The URL can be used to link to this page

Home My WebLink AboutMITIGATIONSITE CHARACTERIZATION INVESTIGATION RANCHO LABORDE CALLOWAY & HAGEMAN ROADS BAKERSFIELD, CALIFORNIA April 11, 1989 Project No. E88-145 Prepared for: Rancho Laborde Attn: Mr. Jim Clements P.O. Box 81495 Bakersfield, California 93380 KRAZAN' ASSOCIAtEs, INC. ~eotechnical Investigations Environmental Engineering _ Laboratory Soils Testing Monitoring Wells April 10, 1989 Proj. No. E88-145 SITE CHARACTERIZATION INVESTIGATION RANCHO LABORDE CALLOWAY AND HAGEMAN ROADS BAKERSFIELD, CALIFORNIA INTRODUCTION In August, 1988, a Real Estate Due Diligence Study of the 1480-acre Rancho Laborde site was performed by EMCON Associates of Burbank, California. Their investigation and sampling revealed several areas of concern in the parcel, two of which are the subject of the site characterization investigation by Krazan & Associates, Inc.. These two areas of concern are located northeast of the intersection of Calloway and Hageman Roads. The areas consist of a steam cleaning sump and a former pesticide/herbicide storage area. Soil in the steam cleaning sump was sampled by EMCON personnel at a depth of approximately one foot below the bottom of the sump and was analyzed for pesticides, herbicides, and total fuel hydrocarbons. Results of the chemical analyses showed no detectable pesticides or herbicides, although contamination by petroleum constituents was present. The pesticide/herbicide storage area and its immediate vicinity contained some discolored soils. Two soil samples were also taken by EMCON, one at 6 inches below the surface and one at 10 inches below the surface, and were analyzed for various pesticides and herbicides. The priority pollutant pesticides DDE and DDT were found in trace amounts in the shallower sample, and DDE was detected in lesser amounts in the deeper sample. No DDT was Main Office: Fresno/Clovis · 3860 N. Winery · Fresno, California 93726 · (209) 291-7337 Bakersfield (805) 393-2343 [] Visalia (209) 625-8251 [] Merced (209) 383-3993 Proj. No. E88-145 Page No. 2 herbicides covered by the particular analyses conducted on the soil samples were found. The results of these analyses were submitted to the Kern County Health Department, Division of Environmental Health Services, for review. In a November 17, 1988 letter to Mr. Jim Clements of Rancho Laborde, Ms. Amy Green of Kern County requested that further investigation be performed at various sites on the 1480-acre Rancho Laborde property. These sites included the above noted pesticide/herbicide storage area and the steam cleaning sump. The purpose of this investigation was to present a brief history of the site, the regional geology and hydrology, and to define the approximate '~imits of the contamination present beneath the site. SITE LOCATION The two areas of concern that are the subject of this investigation are within an area of approximately four acres located at the northeast comer of Calloway and Hageman Roads in northwestern Bakersfield, California. The site is approximately 2.5-3 miles north of the Kern River. The Calloway Canal flows through the eastern portion of the Rancho Laborde property in roughly a north-south direction. The nearby Friant-Kern Canal trends in approximately the same; direction. According to the U.S. Geological Survey 7.5 minute Oildale topographic quadrangle map (photorevised 1968), the project site is located in the southeast 1/4 of the southeast 1/4 of Section 17, T29S, R27E of the Mount Diablo Baseline & Meridian. ~ITE DESCRIPTION The areas of concern at the project site consist of a steam cleaning sump, where rinseate from the steam cleaning of farm vehicles was accumulated, and a former pesticide/ herbicide storage area and their immediate vicinities. The steam cleaning sump was removed and backfilled prior to either the EMCON or Krazan & Associates' investigations. It was located approximately 100 feet east of the pesticide/ herbicide storage area. The sump was approximately 12 feet by 12 feet in size and approximately four feet deep. KRAZAN & ASSOCIATES, INC. Proj. No. E88-145 Page No. 3 The pesticide/herbicide storage area is approximately 22 feet by 22 feet and was completely surrounded and topped with a chain-link fence. The fenced area is unpaved and soils within and around it showed some discoloration. An area with dimensions of approximately 22 feet by 10 feet that exists outside the fenced pesticide/herbicide storage area also evidenced some discolored soils. SITE HISTORY Rancho Laborde was a farming operation owned by Mr. Gene Laborde from approximately 1973 until 1987. The property is currently part of a bankruptcy action. While the farming operation was in progress, farm vehicles were fueled, cleaned, and maintained on the ranch property. Pesticides and herbicides for farm use were stored in the pesticide/herbicide storage area and elsewhere on the property. A Due Diligence Real Estate Study was conducted on a 1480-acre portion of the Rancho Laborde operation by EMCON Associates in August, 1988. Several areas were noted as being contaminated or having a potential to be contaminated by pesticides, herbicides, petroleum products and/or PCB's. Among these areas are the steam cleaning sump and the former pesticide/ herbicide storage area. The steam cleaning sump had held the residue from steam cleaning operations on farm vehicles and machinery. A soil sample taken from approximately one foot below the bottom of the sump showed no pesticides or herbicides, but some petroleum constituents were present. The EMCON investigation also showed low concentrations of DDE and DDT in two soil samples taken at shallow depths within the pesticide/herbicide storage area. The Kern County Ag Commissioner's records show that 1462 pesticide/herbicide containers, ranging in size from one-gallon containers to 30-gallon drums were removed from the project site. The length of storage of these containers at the site is currently not known. As a result of these and other chemical analyses performed in conjunction with the Real Estate Due Diligence report and complaints filed against Rancho Laborde by a private organization, the Kern County Environmental Health Department requested that further investigation be performed in order to determine the extent and severity of the various types of KRAZAN & ASSOCIATES, INC. Proj. No. E88-145 Page No. 4 contamination at the Rancho Laborde property. Some areas of concern have already been addressed, e.g.t.wo underground fuel .~mrage_:~ank~ were. ,re~move. d from the p. raperty_in~D~ce~RLW Equipment, The soil beneath these tanks was not found to have been contaminated by petroleum products. ~ Krazan & Associates, Inc. was contracted by Mr. Jim Clements of Rancho Laborde to perform a Site characterization investigation in the vicinities of the former pesticide/herbicide storage area and the steam cleaning sump. On January 18, 1989, a work plan and health and safety plan were submitted to the client 'and the Kern County Environmental Health Department for review. The field investigation commenced on January 31, 1989, following approval by the client and Ms. Amy Green of Kern County. The results of that investigation are detailed in this report. GEOLOGIC AND HYDROLOGIC SETTING The project site is located in the southern portion of the San Joaquin Valley of' California. The San Joaquin Valley makes up the southern portion of the Great Central Valley Geomorphic Province. Subsurface materials in southern San Joaquin Valley are composed primarily of alluvium from Sierra Nevada, Coast Range, and Transverse Range source rocks. Alluvium from the dominantly granitic Sierra Nevada, rimming the San Joaquin Valley to the east, has been deposited mainly by the Kern River. The Kern River has no outlet to the ocean and deposits all of its bed load and suspended load in the southern San Joaquin Valley. These sediments are generally fine to medium sand and silty sand, much of which is micaceous. The Coast Ranges, which form the western boundary of the San Joaquin Valley, consist of sedimentary, metamorphic and volcanic rocks which have been extensively folded and faulted. Sediments from the Coast Ranges are primarily clays and silty clays. In the area of the project site, the sediments from both these ranges are found. The majority of surficial and near-surface sediments, however, are deposits from the nearby Kern River. The soil profile may be generally represented by sandy silt or silty sand in alternating lenses. KRAZAN & ASSOCIATES, INC. Proj. No. E88-145 Page No. 5 Bakersfield is within the San Joaquin Basin Hydrologic Study area; more specifically, it is within the 70-square-mile Kern County Basin. Below the project site, there are believed to be two main aquifers separated by an aquitard of regional extent. This thick clay layer aquitard is known as the "300-foot Clay". The aquifer above the clay layer is referred to as unconfined, and that below the clay is termed confined. The upper, unconfined aquifer is generally unsuitable for potable, domestic water supplies due to high total dissolved solids content but is pumped extensively for agricultural use. The lower, confined aquifer is used for both domestic and agricultural purposes. According to the Kern County Water Agency Report on Water Conditions, Improvement District #4, dated February 1988, groundwater elevation in the vicinity of the project site is between 270 and 280 feet above mean sea level (msl). The U.S.G.S. Oildale topographic quadrangle map shows the elevation of the project site to be approximately 387 feet above msl. This data allows calculation of an approximate depth to groundwater below the project site of 107-117 feet. The Kern County Basin perennially suffers from overdraft conditions due to agricultural pumping. This overdraft totals approximately 600,000 acre- feet per year, and has caused some deep subsidence of land as groundwater levels decline. Since precipitation in the area is usually less than seven inches per year, little natural recharge occurs. Instead, water for agricultural use and for artificial recharge is imported to the area by means of the California Aqueduct system and by smaller canals of the Central Valley Project. For example, Kern County Water Agency Improvement District #4, which consists of approximately 65,000 acres in and around the city of Bakersfield, will import approximately 77,000 acre-feet of water this year. A total of 86,000 acre-feet is expected to be pumped in 1988-89, and 3000 acre-feet will be recharged by natural and artificial means. Therefore, overdraft of the aquifer will amount to 83,000 acre-feet. PURPOSE OF THE INVESTIGATION The purpose of the investigation was to determine the approximate lateral and vertical extent of comamination by petroleum constituents in the KRAZAN & ASSOCIATES, INC. _ ~ Proj. No. E88-145 Page No. 6 area of the steam cleaning sump. Additionally, the nature and approximate extent of pesticide/ herbicide contamination in soils in and around the former pesticide/ herbicide storage area was to be determined. SCOPE OF THE INVESTIGATION The scope of the investigation was limited to the advancement of three soil borings to a maximum depth of 25 feet in the area of the steam cleaning sump and the advancement of five soil borings to a maximum depth of 10 feet in the vicinity of the former pesticide/ herbicide storage area. Soil samples were collected for logging purposes from all borings. Selected samples were submitted for chemical analysis to determine the presence and concentration of certain petroleum constituents, pesticides and herbicides. METHODOLOGY In order to accomplish the goals established in the purpose and scope of the investigation sections of this report, the following methods were employed: 1. Regulatory approval was obtained from Kern County prior to the commencement of the investigation at the project site. 2. An additional literature survey of published geologic and groundwater data in the vicinity of the project site was conducted in an attempt to fully describe the conditions present. 3. Exploratory soil borings were advanced by means of a hand auger and a truck-mounted drill rig utilizing hollow stem auger. Drilling fluids were not be used while advancing any of the borings. 4.. Soil samples were obtained for logging purposes at intervals of five feet or less, commencing at an approximate KRAZAN & ASSOCIATES, INC. Proj. No. E88-145 Page No., 7 depth of one to five feet below existing grade in each boring location. Selected soil samples were also submitted for the chemical analysis of petroleum constituents or pesticides/herbicides. 5. Soil samples were obtained by means of pushing stainless steel tubes at discrete intervals (ASTM D-1587-86, "Thin-Walled Tube Sampling of Soils"). 6. During the drilling process, drilling returns were field screened with an H-nu brand, portable photoionization detector (PID). The PID is a direct reading real-time analyzer that is capable of detecting most of the volatile constituents present in the vapor phase of contaminated soils. The PID that was be used for this investigation uses a 10.2 electron volt lamp and is calibrated using an iso-butylene calibration gas. The PID was used primarily in the steam cleaning sump area. 7. Three soil borings advanced in the vicinity of the steam cleaning sump. Boring B-1 was advanced to a depth of 20 feet below grade. Borings B-2 and B-3 were each advanced to a depth of 25 feet. All of these borings were terminated following two or more non-detected readings using the PID. 8. Five exploratory soil borings were advanced within and around the pesticide/herbicide storage area to a depth of 10 feet below grade. Five soil were obtained from each boring; one at the surface, one at a depth of 1 foot, one at 5 feet, and one at 10 feet below grade. The first two samples were obtained by hand augering. Placement of the borings were in those areas that showed the greatest visual evidence of contamination. 9.. Soil borings were backfilled with a six sack sand/cement slurry with approximately 2% bentonite powder added to reduce shrinkage away from the borehole walls. KRAZAN & ASSOCIATES, INC. Proj. No. E88-145 Page No. 8 10. All excess drilling returns from each boring were segregated into their respective piles on a layer of visquene. The piles were then covered with visquene to reduce aeration. The auger cuttings should be properly disposed of by the property owner. 11. All samples were collected, maintained, and transported under chain of custody protocol to a state registered laboratory for chemical analysis. Selected soil samples from the area of the steam cleaning sump and pesticide/herbicide storage area were analyzed for the presence and concentration of total petroleum hydrocarbons (TPH) as diesel (by DOHS method), oil and grease (EPA Method 413.1), organochlorine pesticides (EPA 8080) organophosphorus pesticides (EPA 8140), and extractable organics (EPA Method 8270). 12. All drilling and sampling equipment were steam-cleaned before arriving on site, between soil borings, and as necessary to minimize the potential for cross-contamination. 13. All field work were conducted under standards set forth by industry and deemed acceptable by various regulatory agencies. Hard hats, full-face air purifying respirators with organic vapor/acid gas/HEPA filter cartridges, protective clothing, hearing protection, and steel-toe boots were worn by all field personnel when in the designated exclusion zones. For further health and safety-related information, please refer to the approved Health & Safety Plan that was included with our approved work plan. SOIL PROFILE AND SUBSURFACE CONDITIONS To date, a total of eight soil borings have been advanced by our firm at the project site at a maximum depth of 25 feet below existing grade. The alluvial material comprising the soil profile at the project site was noted to KRAZAN & ASSOCIATES, INC. - Proj. No. E88-145 Page No. 9 vary between borings. The soils profile generally indicate silt to be present from grade to a depth of approximately 4 feet below grade. Generally speaking, well graded or silty sand extends from the base of the silt to the bottom of our borings. Please refer to Appendix B for further information regarding the soils beneath this site. RESULTS OF CHEMICAL ANALYSIS During the advancement of our three soil borings in the vicinity of the steam-cleaning sump, soil samples were taken for logging purpose. Ten soil samples were later submitted for chemical analysis. The results of chemical analysis of selected soil samples were used to help identify the presence and distribution of petroleum products present in the subsoils. The results of those analyses have been summarized on Table I. TABLE I Concentration of Petroleum Constituents in Soil (Concentrations in parts per million) Sample I.D, Oil & Greas..e TPH B-1 @ 5' <50 ND B-1 @ 10' < 50 ND B-2 @ 5' 2840 BDL B-2 @ 10' 496 10 B-2 @ 15' 68 80 B-3 @ 5' 2'68 BDL B-3 @ 10' 264 1 1 B-3 @ 15' <50 * B-3 @ 20' < 50 * B-3 @ 25' < 50 TPH = Total Petroleum Hydrocarbons as diesel, by DHS Methods GC/FID OK-G -- Oil & Grease by EPA Method 413.1 ND = None Detected BDL = Below Detection Limits (O&G = 50 ppm, TPH = 10 ppm) < = Less than * = Sample Not Tested KRAZAN & ASSOCIATES, INC. Proj. No. E88-145 Page No. 10 During the advancement of our five soil borings in the vicinity of the pesticide/herbicide storage area, soil samples were taken for logging purposes. Eleven of the soil samples were later submitted for chemical analysis. The results of the chemical analysis performed were used to help identify the presence and distribution of pesticides/herbicides in the subsoils. The results of those analysis have been summarized on Tables II-IV as follows. TABLE II Concentration of Organochlorine Pesticides in Soils (Concentrations in parts per million) Constituent/Sample B4 (& 0' B4 (& 1' B5 (& 0' B5 (& 1' B5 (& 5' Aldrin ND ND ND ND ND a-BHC ND ND ND ND ND b-BHC ND ND ND ND ND d-BHC ND ND ND ND ND y-BHC ND ND ND ND ND Chlorodane ND ND ND ND ND 4,4'-DDD ND ND ND ND ND 4,4'-DDE 0.01 ND 0.02 ND ND 4,4'-DDT ND ND ND ND ND Dieldrin ND ND ND ND ND Endosulfan I ND ND ND ND ND Endosulfan II ND ND ND ND ND Endrin ND ND ND ND ND Endrin aldehyde ND ND ND ND ND Heptachlor ND ND ND ND ND Heptachlor epoxide ND ND ND ND ND Methoxychlor ND ND ND ND ND Toxaphene ND ND ND ND ND Arochlor 1016 ND ND ND ND ND Arochlor 122I ND ND ND ND ND Arochlor 1232 NrD ND ND ND ND Arochlor 1242 ND ND ND ND ND Arochlor 1248 ND ND ND ND ND Arochlor 1254 ND ND ND ND ND Arochlor 1260 ND ND ND ND ND NOTE~ All analysis by EPA Method 8080 for organochlorine pesticides and PCB's. The detection limit for all of the compounds are 0.05 ppm except: Chlordan, Toxaphene, and Arochlor 1016-1260 (0.5 ppm). BDL = Below Detection Limit ND = None Detected KRAZAN & ASSOCIATES, INC. Proj. No. E88-145 Page No. 11 TABLE II (CONTINUED) Concentration of Ori~anochlorine Pesticides in Soils (Concentrations in parts per million) Constituents/ Sample B6 (~ 0! B6 (~ 1' B7 ~ 0' B7 (~ 1' B8 ~ 0' B8 ~ l' Aldrin ND ND ND ND ND ND a~BHC ND ND ND ND ND ND b-BHC ND ND ND ND ND ND d-BHC ND ND ND ND BDL ND y-BHC ND ND ND ND ND ND Chlorodane ND ND ND ND ND ND 4,4'-DDD ND ND ND ND ND ND 4,4'-DDE BDL 0.01 0.03 ND ND 0.05 4,4'-DDT ND ND ND ND ND ND Dieldrin ND ND ND ND ND ND Endosulfan I ND ND ND ND ND ND Endosulfan II ND ND ND ND ND ND Endrin ND ND ND ND ND ND Endrin aldehyde ND ND ND ND ND ND Heptachlor ND ND ND ND ND ND Heptachlor epoxide ND ND ND ND ND ND Methoxychlor ND NrD ND ND ND ND Toxaphene ND ND ND ND ND ND Arochlor 1016 ND ND ND ND ND ND Arochlor 1221 ND ND ND ND ND ND Arochlor 1232 ND ND ND ND ND ND Arochlor 1242 ND ND ND ND ND ND Arochlor 1248 ND ND ND ND ND ND Arochlor 1254 ND ND ND ND ND ND Arochlor 1260 ND ND ND ND ND ND NOTE: All analysis by EPA Method 8080 for organochlorine pesticides and PCB's. The detection limit for all of the compounds are 0.05 ppm except: Chlordan, Toxaphene, and Arochlor 1016-1260 (0.5 ppm). BDL = Below Detection Limit ND = None Detected KRAZAN & ASSOCIATES, INC. Proj. No. E88-145 Page No. 12 TABLE III Concentration of Organophosphorus Pesticides in Soils (Concentrations in parts per million) Compound Sample Sample Sample Sample Sample (Detection Limit) B4 (~ 0' B4 (~ 1' B5 (~ 0' B5 (~ 1' B5 (~ 5' Co-Ral (0.1) ND ND ND ND ND DDYP (0.05) ND ND ND ND ND Diazinon (0.2) ND ND ND ND ND Di-Syston (0.2) ND ND ND ND ND Ethion (0.05) ND ND ND ND ND Guthion (0.2) ND ND ND ND ND Malathion (0.1) ND ND ND ND ND Methyl Parathion (0.5) ND ND ND ND ND Naled (0.1) ND ND ND ND ND Phosdrin (0.05) ND ND ND ND ND Phorate (0.1) ND ND ND ND ND NOTE: Analysis by EPA Method 8140 for Organophosphorus Pesticides BDL = Below Detection Limits ND = None Detected KRAZAN & ASSOCIATES, INC. Proj. No. E88-145 Page No. 13 TABLE III (CONTINUED) Concentration of Organophosphorus Pesticides in Soils (Concentrations in parts per million) Compound (Detection Sample Sample Sample Sample Sample Sample Limit) B6 (D 0' B6 (D 1' B7 (D 0' B7 ~ 1' B8 (D 0' B8 (D 1' Co-Ral (0.1) ND ND ND ND ND ND DDVP (0.05) ND ND ND ND ND ND Diazinon (0.2) ND ND ND ND 0.9 ND Di-Syston (0.2) ND BDL 410 ND 0.3 ND Ethion (0.05) ND ND ND ND ND ND Guthion (0.2) ND ND ND ND ND ND Malathion (0.1) ND ND ND ND 1.1 0.2 Methyl Parathion (0.5) ND ND ND ND ND ND Naled (0.1) ND ND ND ND ND ND Phosdrin (0.05) ND ND ND ND ND ND Phorate (0.1) ND ND ND ND 1.1 ND NOTE; Analysis by EPA Method 8140 for Organophosphorus Pesticides BDL = Below Detection Limits ND = None Detected KRAZAN & ASSOCIATES, INC. Proj. No. E88-145 Page No. 14 TABLE IV Concentration of Semi-Volatile Organics in Soil (Concentrations in parts per billion) Detection Compound Limit B7 (~ 0' B8 (~ 0' Phenol 660 ND ND Bis (2-Chloroethyle) Ether 660 ND ND 2-Chlorophenol 660 ND ND 1,3 - Di chlo robenzen e 660 ND ND 1,4-Dichlorobenzene 660 ND ND 1,2-Dichlorobenzene 660 ND ND Bis (2-Chloroisopropyl) Ether 660 ND ND N-Nitroso-Di-N-Propylamine 660 ND ND Hexachloroethane 660 ND ND Nitrobenzene 660 ND ND Isoporone 660 ND ND 2oNitrophenol 660 ND ND 2,4-Dimethylphenol 660 ND ND Bis (2-Chloroethoxy), Methane 660 ND ND 2,4-Dichlorophenol 660 ND ND 1,2,4-Trichlorobenzene 660 ND ND Naphthalene 660 ND ND Hexachlorobutadiene 660 ND ND 4-Chloro.-3-Methyphenol 660 ND ND Hexachlorocyclopentadiene 660 ND NrD 2,4,6-Trichlorophenol 660 ND NrD 2-Chloronaphthalene 660 ND ND Dimethyl Phthalate 660 ND ND Acenaphthylene 660 ND ND 2,6-Dinitrotoluene 660 ND ND Acenaphthene 660 ND ND 4-Nitrophenol 3300 ND ND 2,4-Dinitrotoluene 660 ND ND Fluorene 660 ND ND Diethyl Phthalate 660 ND ND 4-Chlorophenylphenyl Ether 660 ND ND 4,6-Dinitro-2-Methylphenol 3300 ND ND N-Nitroso Diphenylamine 660 ND ND 1,2-Diphenylhydrazine 660 ND ND 4-Bromophenyl-Phenylether 660 ND ND Alpha BHC 660 ND ND Hexachlorobenzene 660 ND ND Beta BHC 660 ND ND Pentachlorophenol 3300 ND ND Gamma BHC 660 ND ND Phenanthrene 660 ND ND Anthracene 660 ND ND Delta BHC 660 ND ND Heptachlor 660 ND ND KRAZAN & ASSOCIATES, INC. Proj. No. E88-145 Page No. 15 TABLE IV (CONTINUED) Concentration of Semi-Volatile Organics in Soil (Concentrations in pans per billion) Detection Compound Limi, B~ (~ 0' B8 (~ 0' Di-N-Butyl Phthalate 660 ND ND Aldrin 660 ND ND Heptachlor Epoxide 660 ND ND Fluoranthene 660 ND ND Pyrene 660 ND ND Endosulfan I 660 ND ND DDE 660 ND ND Benzidine 3300 ND ND Dieldrin 660 ND ND Endrin 660 ND ND Endosulfan II 660 ND ND DDD 660 ND ND Benzylbutyl Phthalate 660 ND ND DDT 660 ND ND Endosulfan Sulfate 660 ND ND Benzo (A) Anthracene 660 ND ND 3,3-Dichlorobenzidine 1300 ND ND Chrysene 660 ND ND Bis (2-Ethylhexyl) Phthalate 660 ND ND Di-N-Octylphthalate 660 ND ND Benzo (B) Fluoranthene 660 ND ND Benzo (K) Fluoranthene 660 ND ND Benzo (A) Pyrene 660 ND ND Dibenz (A,H) Anthracene 660 ND ND Indeno (1,2,3,C,D) Pyrene 660 ND ND Benzo (G,H,I) Perylene 660 ND .ND ND = None Detected KRAZAN & ASSOCIATES, INC. Proj. No. E88-145 Page No. 16 TABLE IV (CONTINUED) Concentration of Semi-Volatile Organics in Soil (Concentrations in pans per million) Detection Compound Limit B6(~ 0' Phenol 4 ND Bis (2-Chloroethyl) Ether 4 ND 2-Chlorophenol 4 ND 1,3-Dichlorobenzene 4 ND 1,4-Dichlorobenzene 4 ND 1,2-Dichlorobenzene 4 ND Bis (2-Chloroisopropyl) Ether 4 ND N-Nitroso-Di-N-Propylamine 4 ND Hexachloroethane 4 ND Nitrobenzene 4 ND Isoporone 4 ND 2-Nitrophenol 4 ND 2,4-Dimcthylphenol 4 ND Bis (2-Chloroethoxy), Methane 4 ND 2,4-Dichlorophenol 4 ND 1,2,4-Trichlorobenzene 4 ND Naphthalene 4 ND Hexachlorobutadiene 4 ND 4-Chloro-3-Methyphenol 4 ND Hexachlorocyclopentadiene 4 ND 2,4,6-Trichlorophenol 4 ND 2-Chloronaphthalene 4 ND Dimethyl Phthalate 4 ND Acenaphthylene 4 ND 2,6-Dinitrotoluene 4 ND Acenaphthene 4 ND 4-Nitrophenol 20 ND 2,4-Dinitrotoluene 4 ND Fluorene 4 ND Diethyl Phthalate 4 ND 4-Chlorophcnylphenyl Ether 4 ND 4,6-Dinitro-2-Methylphenol 20 ND N-Nitroso Diphenylamine 4 ND 1,2-Diphenylhydrazine 4 ND 4-B romophenyl-Phcnylcther 4 ND Alpha BHC 4 ND Hexachlorobenzene 4 ND Beta BHC 4 ND Pentachlorophenol 20 ND Gamma BHC 4 ND Phenan/hrene 4 ND KRAZAN & ASSOCIATES, INC. Proj. No. E88-145 Page No. 17 TABLE IV (CONTINUED) Concentration of Semi-Volatile Organics in Soil (Concentrations in parts per million) Detection Compound Limit B6 (~ 0' Anthracene 4 ND Delta BHC 4 ND Heptachloro 4 ND Di-N-Butyl Phthalate 4 ND Aldrin 4 ND Heptachlor Epoxide 4 ND Fluoranthene 4 ND Pyrene 4 ND Endosulfan I 4 ND DDE 4 ND Benzidine 20 ND Dieldrin 4 ND Endrin 4 ND Endosulfan II 4 ND DDD 4 ND Benzylbutyl Phthalate 4 ND DDT 4 ND Endosulfan Sulfate 4 ND Benzo (A) Anthracene 4 NrD 3,3-Dichlorobenzidine 8 ND Chrysene 4 ND Bis (2-Ethylhexyl) Phthalate 4 ND Di-N-Octylphthalate 4 ND Benzo (B) Fluoranthene 4 ND Benzo (K) Fluoranthene 4 ND Benzo (Al) Pyrene 4 ND Dibenz (A,H) Anthracene 4 ND Indeno (1,2,3,C,D) Pyrene 4 ND Benzo (G,H,I) Perylene 4 ND ND = None Detected KRAZAN & ASSOCIATES, INC. Proj. No. E88-145 Page No. 18 DISCUSSION OF FINDINGS This investigation of the subject property has assessed the nature and approximate extent of contaminants in the subsurface beneath the subject property. Organophosphorus pesticides and petroleum constituents were the primary types of contaminants present. Qrganochlorine Pesticides Trace concentrations of organochlorine pesticides (EPA Method 8080) were found in the subsoils associated with seven of our soil samples. In Boring B4, a concentration of 0.01 ppm 4,4 DDE was found in the surface sample of the discolored soil. This concentration attenuated to a non- detectable level before the sample obtained from a depth of 1 foot. Boring B5 had a concentration of 0.02 ppm 4,4 DDE in the surface sample. The surface soils appeared to be discolored. No detectable concentration of 4,4' DDE was detected in the samples obtained from depths of 1 or 5 feet below grade. The surface soils surrounding boring B6 appeared to also be discolored. Only slightly detectable concentrations of 4,4' DDE were detectable in the samples obtained from the surface and 1 foot below grade. No samples were obtained at depths greater than 1 foot below grade. Boring B7 contained a trace concentration of 4,4'-DDE in the surface soil sample, iNo detectable concentrations of 4,4'-DDE was present in the sample obtained from a depth of 1 foot below grade. The surface soils associated with Boring B8 were discolored. In the surface soil sample, a level of d-BHC slightly below detection limits was noted. No detectable concentration of d-BHC was detected in the sample obtained from a depth of 1 foot. However, in the one foot sample a trace concentration (0.05 ppm) of 4,4-DDE was detected. None of the samples obtained from depths greater than 1 foot were analyzed. 0rganophosphorus Pesticides As a part of our investigation, ten soil samples were submitted for analysis for the detection and concentration of organophosphorus pesticides by EPA Method 8140. KRAZAN & ASSOCIATES, INC. Proj. No. E88-145 Page No. 19 Samples obtained from borings B4 and B5 did not show any detectable concentration of organophosphorus pesticides. In Boring B6, a sample of the discolored surface soils was obtained . Analysis for organophosphorus pesticides were non-detected for all compounds. A sample was also obtained from a depth of 1 foot below grade in this boring. A trace concentration of Di'-Syston below detection limits was found in this sample. Surface soils in the area surrounding Boring B7 were highly discolored. Chemical analysis by EPA Method 8140 of the sample obtained from the surface showed a high concentration of the organophosphorus pesticide Di-Syston. No detectable concentration of any organophosphorus pesticide was detected in our sample obtained from the one foot depth. Trace concentrations of four organophosphorus pesticides were detected in the surface soil sample obtained from Boring BB. These pesticides included Diazinon, Di-Syston, Malathion, and Phorate at concentrations of 0.9, 0.3, 1.1, and 1.1 ppm, respectively. All of these concentrations attenuated rapidly in the upper 1 foot. Chemical analysis on the sample obtained at one foot showed non-detectable concentrations of Diazinon, Di-Syston, and Phorate. Malathion was still present in a concentration of 0.2 ppm. This concentration 'is nearly an order of magnitude less concentrated than the surface sample. None of the samples from greater depths were analyzed. Petroleum Constituents Three soil borings were advanced to a depth of 25 feet below grade in the area .of the former steam cleaning sump. Ten soil samples obtained from these borings were analyzed for the presence and concentration of total petroleum hydrocarbons, and oil and grease. The two samples obtained from Boring B1 showed no detectable concentration of the above-listed petroleum constituents. Three soil samples were obtained from Boring B2. This boring was advanced near the center of the former steam-cleaning sump. Concentrations of oil and grease attenuated rapidly between the 5, 10, and 15 foot samples. These concentrations were 2840, 496, and 68 ppm, respectively. Conversely, total petroleum hydrocarbon concentrations increased slightly with depth to a high of 80 ppm in the sample obtained from a depth of 15 feet. KRAZAN & ASSOCIATES, INC. -- Proj. No. E88-145 Page No. 20 Five soil samples obtained from Boring B3 were analyzed for petroleum constituents. Contaminants appeared to be limited to the upper 10-15 feet. CONCLUSIONS Based upon the review of the data obtained from our field and laboratory investigations, past investigations of the project site, and published information regarding geologic, hydrologic, and chemical characteristics, the following conclusions have been derived. 1. Historic information indicates that groundwater exists beneath the subject property at a depth of 107-117 feet below grade. 2. The alluvial material comprising the soil profile consists of silt in the upper 4 feet. Generally speaking, silty and well graded sands complete the soil profile to the bottom of our borings. 3. Contamination by petroleum constituents exists in the subsoils surrounding the former steam cleaning sump location. 4. Although non-detected concentrations of petroleum constituents were not revealed in the bottom two samples of Boring B2, the rapid attenuation present was interpreted as being indicative of that nearing the bottom of the plume. Concentrations of some petroleum constituents had attenuated by nearly orders of magnitude within the five foot intervals. 5. The lateral extent of the petroleum contamination in the subsoils surrounding the former steam cleaning sump were defined by the chemical analysis of soil samples obtained from Borings B1 and B3. This area is approximated by the soil encompassed within a radius of 15 to 20 feet from the center of the former steam cleaning sump. KRAZAN & ASSOCIATES, INC. Proj. No. E88-145 Page No. 21 6. Organochlorine pesticides were present in trace concentrations in the soils beneath the former pesticide/herbicide storage area and immediate vicinity. Most of these concentrations were present primarily in the surface soils and attenuated to non-detectable concentrations in the upper foot. Only trace concentrations of 4,4-DDE were present in the soil samples obtained from depths of one foot below grade in Borings B6 and B8. 7. Trace to high concentrations of organophosphorus pesticides were present in surface soil samples obtained from Borings B6, B7, and BB. Only trace levels of Di-Syston an Malathion were present in the soil samples obtained from a depth of 1 foot below grade in Borings B6 and B8, respectively. These levels were quite low and did not appear to threaten groundwater quality beneath the site. 8. Due to the concentration of 410 ppm Di-Syston present in the surface soils (< 1 foot) in Boring B7., this soil should be considered hazardous to human health. Ingestion and dermal contact should be avoided. LIMITATIONS The findings of this report were based upon the results of field and laboratory' investigations, coupled with the interpolation of subsurface conditions associated with our soil borings. Also incorporated was the interpretation of previous investigations in the vicinity; therefore, the data are accurate only to the degree implied by review of the data obtained and by professional interpretation. Exploratory soil borings were located in the field by review of available maps and. aerial photographs and by pacing or tape measurement from existing landmarks. Therefore, these should be considered accurate only to the degree implied by the methods used to locate them. Chemical testing was done by laboratories registered with the State of California Department of Health Services. The results of the chemical testing KRAZAN & ASSOCIATES, INC. Proj. No. E88-145 Page No. 22 are accurate only to the degree of the care of ensuring the testing accuracy and the representative nature of the soils samples obtained. The findings presents herewith are based on professional interpretation using state of the art methods and equipment and a degree of conservatism deemed proper as of this report date. It is not warranted that such data cannot be superseded by future geotechnical, environmental, or technological developments. If there are any questions, or if we can be of any further assistance, please do not hesitate to contact our office. ~ Respectfully submitted, KRAZAN & ASSOCIATES, INC. Dean Alexander '.. Geotechnical Engineer RGE #002051/RCE #34274 RAM/DA/lc 2c herewith 2c Kern County Environmental Health Department Attn: Ms. Amy Green KRAZAN & ASSOCIATES, INC. .~,,,, ..~ . ~ . ~/~." ~ . ~xx::~< , · . / .:'1 ~ ...... --'~..~'~-'-' .~ ...... o.. o. .. ,, o '...ti t..,,,,,,,..., I ! I!lll Illlllllllllll!,l I ~----~'~ ,,,(~ ~ 15cai°: I , D,~_.. ~' . K~ZAN & ASSOCIATES, INC. ~oject No. Drawing Nd. Fresno Visalia Bakersfield APPENDIX LOGS OF SOIL BOt~INGS Project E88-145 Rancho ~llorde ~ Boring No. ~ i Calloway"~nd Hageman Roads, Bakersfield,'"~'alifornia DATEDR~LLED' 1/31/89 i~fPEOFBOR~NG: 4 1/4" I.D ' Hollow Stem Auger HOLEELEV' Approx. 387 feet GROUNDWATER LEVEL: Approx. 107-117 LOGGEDBY: RH above mean sea level feet below grade · g ~. ~ ~ E a- SOIL DESCRIPTION - Slightly sandy, SILT (ML) slightly damp, drills easy, tan below 2' Silty fine to medium SAND (SM) light grey, slightly damp, drills easy 5-- NA XX 0 Fine to coarse SAND (SW) light grey, slightly damp, drills easy _ with minor silt NA XX 0 - Slightly nloist below 10' No coarse sand below 13' NA XX 0 20-- NA XX 0 Coarse gravel below 23' 25-- *R BOTTOM OF BORING *R-Refusal __ of__ NA-Not available or not appl icabl~eRAZAN & ASSOCIATES, INC. Sheet 1 1 Project E88-145 RanOEaborde O BoringNo. ~ Call~way and Ha~eman Road, Bakersfield, California DATE DRILLED: 2-1-89 TYPE OF BORING: 4 1/4" I.D. Hollow Stem Auger HOLEELEV: Approx. 387 feet GROUNDWATER LEVEL: Approx. 107-117 LOGGEDBY: RH above mean sea level feet below grade Fine to medium sandy, SILT (ML) dark brown, slightly moist, drills - easy Minor sand below 3', damp 5-- NA XX 0 TRACES OF OLD OIL IN SAMPLE Silty fine to medium SAND (SM), light grey, light tan, damp, drills - easy. - OLD FABRIC IN CUTTINGS AT 6' 10-- NA XX 0 Sandy SILT (ML), tan, slightly moist, drills easy Fine to medium SAND (SW), light brown, slightly moist, drills easy 15-- NA XX 0 20-- NA XX 0 Coarse gravel 23 '-24' 25-- NA XX 0 BOTTOM OF BORING *R-Refusal KRAZAN & ASSOCIATES, INC. Sheet 1 of 1 Project E88-i45 ~cho Laborde 0 Boring No. ~-~ Ca-~loway and Hageman Roads, Bakersfield, CA DATEDR~LLED: 2-1-89 TYPE OF BOR~NG: 4 1/4" I.D. Hollow Stem Auger HOLEELEV: Approx. 387 feet GFIOUNDVVATERLEVEL: Approx. 107-117 LOGGEDBY:. RH above mean sea level feet below grade ~ ~ ~ ~ SOIL DESCRIPTION Fine-medium sandy SILT (ML) brown, damp, drills easy Bits of debris Slightly silty fine to medium SAND (SM-SW), light brown, slightly 5-- NA XX 0 moist, drills easy - Fine to medium sandy, SILT (ML), tan, slightly moist, drills easy NA XX 0 - Fine to medium SAND (SW), brown, slightly moist, drills easy NA XX 0 20-- NA XX 0 Coarse gravel below 23' 25-- NA XX 0 BOTTOM OF BORING *R-Refusal KRAZAN & ASSOCIATES. INC. Sheet 1 of 1 Project E88-145 ~cho Laborde rs~i Boring No. r~ C~lloway and Hageman Roads, Bake eld, Ca DATEDRILLED: 2-2-89 ~PEOFBORING: 4 1/4" I.D. Hollow Stem Auger HOLEELEV: Approx. 387 feet GROUNDWATERLEVEL: Approx. 107-117 feet LOGGEDBY:. RH above mean sea level below grade ~ ~ ~E ~ SOILDESCRIPTION NA XX NA NA XX NA Fine to coarse sandy, SILT (HL), brown, slightly moist, drills easy Fine to coarse SAND (SW), brown, moist, drills easy NA XX NA 10-- NA XX NA BOTTOM OF BOR[NG *R-Refusal NA-Not available or KRAZAN & ASSOCIATES. INC. Sheet 1 of 1 Calloway and Hageman Roads, Bakersfiel CA DATEDRILLED: 2-2-89 ~PEOFBORING: 4 1/4" I.D. Hollow Stem Auger HOLEELEV: Approx. 387 feet GROUNDWATERLEVEL: Approx. 107-117 LOGGEDBY:. RH above mean sea level feet below grade ~ ~ ~E ~ SOIL DESCRIPTION NA XX NA Fine to coarse sandy, SILT (ML.), brown, damp, drills easy NA XX NA 5- NA XX NA Fine to coarse SAND (SW), light grey, damp, drills easy 10-- NA XX NA BOTTOM OF BORING ~k-letusal NA-Not available or K~ZAN & ASSOCIATES. INC. Sheet 1 of 1 Project E88-145 ROo Laborde ~e BoringNo. [~ Calloway and Hageman Roads, Bakers ld, CA DATE DRILLED: 2-2-89 TYPEOFBORING: 4 1/4" I.D. Hollow Stem Au§er HOLE ELEV:~C~]~ feet GROUNDWATER LEVEL: Approx. 107-117 LOGGED BY: RH above mean sea level feet below 9rade ~' ~ '~ E ~. SOIL DESCRIPTION ~ o NA XX NA NA XX NA Silty fine to coarse SAND (SM), brown, slightly moist, drills easy 5-- NA XX NA Fine to coarse SAND (SW), light tan, slightly moist, drills easy 10-- NA XX NA BOTTOM OF BORING *R-Refusal 1 1 NA- Not avai 1 able or I(I{AT~A,~ & A$$O(]IATES. INC. Sheet __ of __ Project E88-145 Ranc~aborde ~, Boring No. ~ Callo~-~y and Hageman Roads, Bakersfie Ca DATEDRILLED: 2-2-89 TYPEOFBORING: 4 1/4" I.D. Hollow Stem Auger HOLEELEV: Approx. 387 feet GROUNDWATERLEVEL:Approx. 107-117 LOGGEDBY:.RH above mean sea level feet below grade ' ~ SOIL DESCRIPTION NA XX NA - Silty fine to coarse SAND (SM), brown, Slightly moist, drills easy NA XX NA 5-- NA XX NA Fine to coarse SAND (SW), light tan, slightly moist, drills easy NA XX NA The 10 foot sample not recoverable due to loose sand BOTTOM OF BORING *R-Refusal NA-Not available or K~AZAN &ASSOCIATES, INC. Sheet 1 of 1 Project E88-145 Ra~o Laborde f~l Boring No. ~--~ Cal'~-oway and Hageman Roads, Bakers d, CA DATEDR~LLED: 2-2-89 TYPEOFBORING: 4 1/4" I.D. Hollow Stem Au§er HOLEELEV:Approx. 387 feet GROUNDWATERLEVEL: Approx. 107-117 LOGGEDBY: RH above mean sea level feet below grade ~ § ~E ~ SOIL DESCRIPTION NA~ XX NA NA XX NA Silty fine to coarse SAND (SH), very dark brown-black, slightly _ moist drills easy - Brown below 4' 5- NA XX NA Fine to coarse SAND (SW), light grey, slightly moist, drills easy 10-- NA XX NA BOTTOM OF BORING *R-Refusal NA-Not,~+ avail~:or~,~,, KRAZAN & ASSOCIATES. INC. Sheet I of i CERTIFIED ANALYTICAL REPORTS 1414 Stanislaus Stree! Fre>no, Calit'orm,~ ~j~7¢ 6 Krazan & Associates Report Date 3/2/89 3860 N. Winery Fresno, CA 93726 Date Sampled 1/31v2/2/89 E88-145 Date Received 2/7/89 Sample Type Soil Date of Analysis 2/13/89 Lab Number Sample Description 0391-1 Bi at 5' 1445 hrs. 0391-2 B1 at 10' 1450 hrs. 0391-3 B2 at 5' 0925 hrs. Results of General Chemical Analyses Compound Units Lab. No. Lab. No. Lab. No. 0391-1 0391-2 0391-3 Oil and Grease ........... mg/1 <50 <50 2,840 I QA/QC Supervisor Inorg~/~ics Supervisor 1414 Stanislaus Street Fr'esnc~, Calit%m~ia 93706 Te[ephcme (209~ 485-8310 Fax (209) 485-7427 E88-145 Krazan & Associates Lab No. Ch890391-1 3860 N. Winery Fresno, CA 93726 Report Date 3/2/89 Sample Type Soil Date Sampled 1/31/89 Sample Description BI ~ 5' Date Received 2/7/89 1445 hrs. Date of Analysis 2/8/89 Soil Analyses for TPH Compound Results Detection (mg/kg) Limit (DLR) Total Petroleum Hydrocarbons ND 10 Method: TPH DHS GC/F]D ND-None Detected BDL-Be[ow Detection L~rnit DLR-r~etection Limit For the Purposes of Reporting QA/QC Supervisor ~gan~JSupervisor 1414 Stm~islaus Street · Fresno, California 93706 ~ Telephone t209 495-,~¥-H() Fax. (209i 485-7427 E88-145 Krazan & Associates Lab No. Ch890391-2 3860 N. Winery Fresno, CA 93726 Report Date 3/2/89 Sample Type Soil Date Sampled 1/31/89 Sample Description BI ~ 10' Date Received 2/7/89 1450 hrs. Date of Analysis 2/8/89 Soil Analyses for TPH Compound Results Detection (rog/kg) Limit (DAR) Total Petroleum Hydrocarbons ND 10 Method: TPH DH$ GC/FID ND-None Detected BDL-Be[ow Detection Limit DLR.-Detection Limit For the Purposes of Reporting QA/QC Supervisor Organs Supervisor BSI( & ,. ssociates Chemical Laboratories 1414 Stanislaus Street * Fresno, California 937(.)6 - Telephone 120~i~ .I?,5-83t!~ Fax 209i 4~45-7427 E88-145 Krazan & Associates Lab No. Ch890391-3 3860 N. Winery Fresno, CA 93726 Report Date 3/2/89 Sample Type Soil Date Sampled 2/1/89 Sample Description B2 ~ 5' Date Received 2/7/89 0925 hrs. Date of Analysis 2/13/89 Soil Analyses for TPH Compound Results Detection (rog/kg) Limit (DAR) Total Petroleum Hydrocarbons BDL 10 Method: TPH DHS GC/FID ND-None Detected BDL-BeLow Detection Limit DLR-I)etection Limit For the Purposes of Reporting QA/QC Supervisor Organ'~Supervisor 1414StanislausStreet - Fresno, Cali~rnia93706 ~lephone(209) 485-8310 ~ Fax(209) 485-~27 Krazan & Associates 3860 N. Winery Report Date 3/2/89 Fresno, CA 93726 Date Sampled 1/31-2/2/89 E88-145 Date Received 2/7/89 Sample Type Soil Date Analyses Complete 2/13/89 Lab Number Sample Description 0391-4 B2 at 10' 0935 hrs. 0391-5 B2 at 15' 0955 hrs. 0391-6 B2 at 5' 1100 hrs. Results of General Chemical Analyses Compound Units Lab. No. Lab. No. Lab. No. 0391-4 0391-5 0391-6 Oil and Grease ........... mq/1 496 68 268 QA/QC Supervisor Inorganics Supervisor BSK & Associates Chemical Laboratories 1414StanislausStreet * Fresno, California93706 ~lephone1209) 485-8310 * ~x(209) 485-7427 Krazan & Associates 3860 N. Winery Report Date 3/2/89 Fresno, CA 93726 Date Sampled 1/31-2/2/89 E88-145 Date Received 2/7/89 Sample Type Soil Date Analyses Complete 2/13/89 Lab Number Sample Description 0391-4 B2 at 10' 0935 hrs. 0391-5 B2 at 15' 0955 hrs. 0391-6 B3 at 5' 1100 hrs. ? Results of General Chemical Analyses Compound Units Lab. No. Lab. No. Lab.No. 0391-4 0391-5 0391-6 Oil and Grease ........... mq/1 __496 68__ 268 Supervisor isor 1414 Stani~,lau~, Street Fresno, California 93706 Telephone (2(.)9, 495-g'~lO - Fax (209) 4F, 5-7427 E88-145 Krazan & Associates Lab No. Ch890391-4 3860 N. Winery Fresno, CA 93726 Report Date 3/2/89 Sample Type Soil Date Sampled 2/1/89 Sample Description B2 ~ 10' Date Received 2/7/89 0935 hrs. Date of Analysis 2/13/89 Soil Analyses for TPH Compound Results Detection (rog/kg) Limit (.DLR) Total Petroleum Hydrocarbons 10 10 Method: TPH DHS GC/FID ND-None Detected BDL-Be[ow Detection Limit DLR-Detection Limit For the Purposes of Reporting QA/QC Supervisor Organ,S Supervisor _U... 495-8310 Fax (209) 485-7427 1414 Stani~.laus Street Fresno, Caliform,~ /i ~7-~'~ Telel)h(me I~'q, E88-145 Krazan & Associates Lab No. Ch890391-5 3860 N. Winery Fresno, CA 93726 Report Date 3/2/89 Sample Type Soil Date Sampled 2/1/89 Sample Description B2 @ 15' Date Received 2/7/89 0955 hrs. Date of Analysis 2/8/89 Soil Analyses for TPH Compound Results Detection (rog/kg) Limit (DAR) Total Petroleum Hydrocarbons 80 10 Method: TPH DHS GC/F[D ND-None Detected BDL-Be{ow Detection Limit DLR-Oetection Limit For the Purposes of Reportin~ 1414 Stanislaus Street Fresno, California 9?,7(36 Tel,.,phone 1209~ 485-8310 Fax ~2.~')~ 4,~5-7-~.27 E88-145 Krazan & Associates Lab No. Ch890391-6 3860 N. Winery Fresno, CA 93726 Report Date 3/2/89 Sample Type Soil Date Sampled 2/1/89 Sample Description B3 @ 5' Date Received 2/7/89 1100 hrs. Date of Analysis 2/13/89 Soil Analyses for TPH Compound Results Detection (rog/kg) Limit (DAR) Total Petroleum Hydrocarbons BDL 10 Method: TPH DHS GC/F]D ND-None Detected BDL-Be[ow Detection Limit DLR-Detection Limit For the Purposes of Reporting QA/QC Supervisor r~anic~upervisor 1414 Stani~,lau:, .Rtrc'~.q Fred, no, Ca]ifl'~rni,~ 937(16 Telephor~e 1209i 485-8310 - Fax (209) 485-7427 Krazan & Associates Report Date 3/2/89 3860 N. Winery Fresno, CA 93726 Date. Sampled 1/31-2/2/89 E88-145 Date Received 2/7/89 Sample Type Soil Date of Analysis 2/13/89 Lab Number Sample Description 0391-7 B3 at 10' 1107 hrs. Results of General Chemical Analyses Compound Units Lab. No. Lab. No. Lab. No. 0391-7 Oil and Grease ........... mg/1 264 QA/QC Supervisor Inor~n~cs Supervisor 4_d)~ 495-8310 · Fax (209) 485-7427 1414 Stanislaus Street Fresno, California 9371¥~ 'l-~,[~,pl*~ont, )"~ E88-145 Krazan & Associates Lab No. Ch890391-7 3860 N. Winery Fresno, CA 93726 Report Date 3/2/89 Sample Type Soil Date Sampled 2/1/89 Sample Description B3 @ 10' Date Received 2/7/89 1107 hrs. Date of Analysis 2/8/89 Soil Analyses for TPH Compound Results Detection (rog/kg) Limit (DAR) Total Petroleum Hydrocarbons 11 10 Method: TPH DHS GC/FID ND-None Detected BDL-Be[ow Detection Limit DLR-Detection Limit For the Purposes of Reporting QA/QC Supervisor sor 1414StanislausStreet * Fresno, California93706 ~lephone(209) 485-8310 * Fax(209) 485-7427 Krazan & Associates 3860 N. Winery Report Date 3/15/89 Fresno, CA 93726 Date Sampled 1/31-2/1/89 Date Received 3/9/89 Sample Type Soil Date Analyses Complete 3/13/89 Lab Number Sample Description 0715-1 B3 at 15' 1115 hrs. 0715-2 B3 at 20' 1122 hrs. 0715-3 B3 at 25' 1127 hrs. Results of General Chemical Analyses Compound Units Lab. No. Lab. No. Lab. No. 0715-1 0715-2 0715-3 Oil and Grease ........... mg/1 <50 <50 <50 QA/QC Supervisor Inorganics Supervisor R030789 1414 Stani~lnus Street Fresno, Calil'ornia ')?~7()6 'h,k,l~h~m(. ~ '.:~' -:;~'~-~ ~,li~ Fax ~J(/~t) 4h ~-,. E88-145 Krazan & Associates Lab No. Ch890391-8 3860 N. Winery Fresno, CA 93726 Report Date ...3/2/89 Sample Type Soil Date Sampled 2/2/89 Sample Description B4 ~ 0' Date Received 2/7/89 1150 hrs. Date of Analysis 2/9/89 Il Analyses For Organochlorine Pesticides And PCBs by EPA Method 8080 Compound Results Detection Compound Results Detection (rog/kg) Limit (rog/kg) Limit ( DAR) (DAR) Aldrin .......... ND 0.05 Endrin .......... ND O. 05 a-BHC ........... ND 0.05 Endrin aldehyde __ ND 0.05 b-BHC ........... ND 0.05 Heptachlor ...... ND O. 05 d-BHC ........... ND 0.05 Heptachlor epoxide ND 0.05 y-BHC ........... ND 0.05 Methoxychlor .... ND 0.05 Chlordane ....... ND 0.5 Toxaphene ....... ND 0.5 4,4'-DDD ........ ND 0.05 Arochlor 1016 . . . __ND 0.5 4,4'-DDE ........ 0.01 0.05 Arochlor 1221 . . . _ ND 0.5 4,4'-DDT ........ ND 0.05 Arochlor 1232 ... _ ND 0.5 Dieldrin ........ ND 0.05 Arochlor 1242 . . . ND 0.5 Endosulfan I .... ND 0.05 Arochlor 1248 ... ND 0.5 Endosulfan II . .. ND 0.05 Arochlor 1254 ... ND 0.5 Endosulfan sulfate ND 0.05 Arochlor 1260 . . . ND 0.5 ND-None Detected BDL-Se[ow Detection Limit DLR-Detection Limit for the Purposes of Reporting Confirmed by GC second column GPC Clean-up f' "'~' ' ~rgan~ds Supervi QA/QC Supervisor sor 1414 Stani.,daus Street Fresno, California 93706 ~ Telephone (209) 48.>8..10 Fa',, 12(/9~ 485-7-4'27 E88-145 Krazan & Associates Lab No. Ch890391-9 3860 N. Winery Fresno, CA 93726 Report Date 3/2/89 Sample Type Soil Date Sampled 2/2/89 Sample Description B4 @ 1' Date Received 2/7/89 0910 hrs. Date of Analysis 2/9/89 Analyses For Organochlorine Pesticides And PCBs by EPA Method 8080 Compound Results Detection Compound Results Detection (mg/kg) Limit (mg/kg) Limit ( DAR) (DAR) Aldrin .......... ND 0.05 Endrin .......... ND 0.05 a-BHC ........... ND 0.05 Endrin aldehyde ND 0.05 b-BHC ........... ND 0.05 Heptachlor ...... ND 0.05 d-BHC ........... ND 0.05 Heptachlor epoxide ND 0.05 y-BHC ........... ND __ 0.05 Methoxychlor .... ND 0.05 Chlordane ....... ND __ 0.5 Toxaphene ....... ND 0.5 4,4'-DDD ........ ND 0.05 Arochlor 1016 ... ND 0.5 4,4'-DDE ........ ND 0.05 Arochlor 1221 ... ND 0.5 4,4'-DDT ........ ND 0.05 Arochlor 1232 ... ND 0.5 Dieldrin ........ ND 0.05 Arochlor 1242 . .. ND 0.5 Endosulfan I .... ND 0.05 Arochlor 1248 . . . ND 0.5 Endosulfan II ... ND 0.05 Arochlor 1254 ... ND 0.5 Endosulfan sulfate ND 0.05 Arochlor 1260 . .. ND 0.5 ND-None Detected BDL-Be[ow Detection Limit DLR-Oetection Limit for the Purposes of Reporting QA/QC Supervisor /Organic~upervisor 1414 Stani'~ aus Street Fre<no. (;aiiflmli,i 93706 7bh.,ph~mt, (2CI9~ 485-8310 " Fax (209) 485-7427 E88-145 Krazan & Associates Lab No. Ch890391-10 3860 N. Winery Fresno, CA 93726 Report Date 3/2/89 Sample Type Soil Date Sampled 2/2/89 Sample Description B5 ~ 0' Date Received 2/7/89 1150 hrs. Date of Analysis 2/9/89 Analyses For Organochlorine Pesticides And PCBs by EPA Method 8080 Compound Results Detection Compound Results Detection (rog/kg) Limit (mg/kg) Limit (DAR) (DLR) Aldrin .......... ND 0.05 Endrin .......... ND 0.05 a-BHC ........... ND 0.05 Endrin aldehyde ND 0.05 b-BHC ........... ND 0.05 Heptachlor ...... ND 0.05 d-BHC ........... ND 0.05 Heptachlor epoxide ND 0.05 y-BHC ........... __ ND 0.05 Methoxychlor .... ND 0.05 Chlordane ....... ND 0.5 Toxaphene ....... ND 0.5 4,4 ' -DDD ........ ND 0.05 Arochlor 1016 . . . ND 0.5 4,4'-DDE ........ 0.02 0.05 Arochlor 1221 . . . ND 0.5 4,4'-DDT ........ ND 0.05 Arochlor 1232 . . . ND 0.5 Dieldrin ........ ND 0.05 Arochlor 1242 . . . ND 0.5 Endosulfan I .... ND 0.05 Arochlor 1248 .... ND 0.5 Endosulfan II . . . ND 0.05 Arochlor 1254 . . . ND 0.5 Endosulfan sulfate ND 0.05 Arochlor 1260 . . . ND 0.5 ND-None Detected BDL-Betow Detection Limit DLR-Detection Limit for the Purposes of Reporting Confirmed by GC second column QA/QC Supervisor upervisor 1414 Stanislaus Street Fresno,, C,flil'(m~a 93706 Telephonic 1209, 47~3-8310 * Fax (2091 4t',5-7427 E88-145 Krazan & Associates Lab No. Ch890391-11 3860 N. Winery Fresno, CA 93726 Report Date 3/2/89 Sample Type Soil Date Sampled 2/2/89 Sample Description B5 @ 1' Date Received 2/7/89 0948 hrs. Date of Analysis 2/9/89 Analyses For Organochlorine Pesticides And PCBs by EPA Method 8080 Compound Results Detection Compound Results Detection (mg/kg) Limit (mg/kg) Limit- (DLR) (DAR) Aldrin .......... ND 0.05 Endrin .......... ND 0.05 a-BHC ........... ND 0.05 Endrin aldehyde ND 0.05 b-BHC ND 0.05 Heptachlor ...... ND 0.05 d-BHC ........... ND 0.05 Heptachlor epoxide ND 0.05 y-BHC ........... ND 0.05 Methoxychlor .... ND 0.05 Chlordane ....... ND 0.5 Toxaphene ....... ND 0.5 4,4'-DDD ........ ND 0.05 Arochlor 1016 ... ND 0.5 4,4'-DDE ........ ND 0.05 Arochlor 1221 . . . ND 0.5 4,4'-DDT ........ ND 0.05 Arochlor 1232 . .. ND 0.5 Dieldrin ........ ND 0.05 Arochlor 1242 . .. ND 0.5 Endosulfan I .... ND 0.05 Arochlor 1248 ... ND 0.5 Endosulfan II ... ND 0.05 Arochlor 1254 ... ND 0.5 Endosulfan sulfate ND 0.05 Arochlor 1260 . . . ND 0.5 ND-None Detected BDL-Below Detection Limit DLR-Detection Limit for the Purposes of Reporting QA/QC Supervisor Orga~s Supervisor BSK & ,Associates Chelnical Labo'ator es, 1414 Stanislaus Street * Fresm'), Calil'or~i,~ 93706 '!del)hone f209~ 485-831() Fax 12()9~ 4~'~3-7427 E88-145 Krazan & Associates Lab No. Ch890391-12 3860 N. Winery Fresno, CA 93726 Report Date 3/2/89 Sample Type Soil Date Sampled 2/2/89 Sample Description B5 @ 5' Date Received 2/7/89 0953 hrs. Date of Analysis 2/9/89 Analyses For Organochlorine Pesticides And PCBs by EPA Method 8080 Compound Results Detection Compound Results Detection (rog/kg) Limit (rog/kg) Limit (DLR) (DLR) Atdrin .......... ND 0.05 Endrin .......... ND 0.05 a-BHC ........... ND 0.05 Endrin aldehyde . ND 0.05 b-BHC ........... ND 0.05 Heptachlor ...... ND 0.05 d-BHC ........... ND 0.05 Heptachlor epoxide ND 0.05 y-BHC ........... ND 0.05 Methoxychlor .... ND O. 05 Chlordane ....... ND 0.5 Toxaphene ....... ND 0.5 4,4'-DDD ........ ND 0.05 Arochlor 1016 ... ND 0.5 4,4'-DDE ........ ND 0.05 Arochlor 1221 ... ND 0.5 4,4'-DDT ........ ND 0.05 ~Arochlor 1232 ... ND 0.5 Dieldrin ........ ND 0.05 Arochlor 1242 ... ND 0.5 Endosulfan I .... ND 0.05 Arochlor 1248 ... ND 0.5 Endosulfan II . .. ND 0.05 Arochlor 1254 ... ND 0.5 Endosulfan sulfate ND 0.05 Arochlor 1260 . . . ND 0.5 ND-None Detected BDLiBetow Detection Limit DLR-Detection Limit for the Purposes of Reporting QA/QC Supervisor ' g '~ p ' or BSK& Associates Chemical Laboratories 4,, L:,-, 4 _, 1414 Stanislaus Street Fresno, California 93706 Tel(,ph~m~' ,2 ~ 485-8'~1r) Fax ~2()9~ ': - ~ E88-145 Krazan & Associates Lab No. Ch890391-13 3860 N. Winery Fresno, CA 93726 Report Date 3/2/89 Sample Type Soil Date Sampled 2/2/89 Sample Description B6 ~ 0' Date Received 2/7/89 1150 hrs. Date of Analysis 2/9/89 Analyses For Organochlorine Pesticides And PCBs by EPA Method 8080 Compound Results Detection Compound Results Detection! (mg/kg) Limit (mg/kg) Limit ( DAR) (DAR) Aldrin .......... ND 0.05 Endrin .......... ND 0.05 a-BHC ........... ND 0.05 !Endrin aldehyde ND 0.05 b-BHC ........... ND 0.05 !Heptachlor ...... ND 0.05 d-BHC ........... ND 0.05 Heptachlor epoxide ND 0.05 y-BHC ........... ND 0.05 Methoxychlor .... ND 0.05 Chlordane ....... ND 0.5 Toxaphene ....... ND 0.5 4,4'-DDD ........ ND 0.05 Arochlor 1016 ... ND 0.5 4,4'-DDE ........ BDL 0.05 Arochlor 1221 ... ND 0.5 4,4'-DDT ........ ND 0.05 Arochlor 1232 ... ND 0.5 Dieldrin ........ ND 0.05 Arochlor 1242 .... ND 0.5 Endosulfan I .... ND 0.05 'Arochlor 1248 . . . ND 0.5 Endosulfan II . .. ND 0.05 Arochlor 1254 . .. ND 0.5 Endosulfan sulfate ND 0.05 Arochlor 1260 . .. ND 0.5 ND-None Detected BOL-Se[ow Detection Limit DLR-Detection Limit for the Purposes of Reporting Confirmed by GC second column QA/QC Supervisor Organi 'Supervisor Rql t414 Stani~,laus Street Fresno, California 97,7()6 Telephone 12091 485-tk~;10 Fax (209) 485-7-i.27 E88-145 Krazan & Associates Lab No. Ch890391-14 3860 N. Winery Fresno, CA 93726 Report Date 3/2/89 Sample Type Soil Date Sampled 2/2/89 Sample Description B6 @ 1' Date Received 2/7/89 1007 hrs. Date of Analysis . 2/9/89 Analyses For Organochlorine Pesticides And PCBs by EPA Method 8080 Compound Results Detection Compound Results Detection (mg/kg) Limit (mg/kg) Limit (DAR) (DAR) Aldrin .......... ND 0.05 Endrin .......... ND 0.05 a-BHC ........... ND 0.05 Endrin aldehyde ND 0.05 b-BHC ........... ND 0.05 Heptachlor ...... ND 0.05 d-BHC ........... ND 0.05 Heptachlor epoxide ND 0.05 y-BHC ............ ND 0.05 Methoxychlor .... ND 0.05 Chlordane ....... ND 0.5 Toxaphene ....... ND 0.5 4,4'-DDD ........ ND 0.05 Arochlor 1016 ... ND 0.5 4,4'-DDE ........ 0.01 0.05 Arochlor 1221 . .. ND 0.5 4,4'-DDT ........ ND 0.05 Arochlor 1232 . .. ND 0.5 Dieldrin ........ ND 0.05 Arochlor 1242 ... ND 0.5 I Endosulfan I .... ND 0.05 Arochlor 1248 ... ND 0.5 Endosulfan II ... ND 0.05 Arochlor 1254 ... ND 0.5 Endosulfan sulfate NO 0.05 Arochlor 1260 . . . ND 0.5 ~D-None Detected BDL-Bel. ow Detection Limit DLR-Detection Limit for the Purposes of Reportin~ Confirmed by GC second column QA/QC Supervisor Organic~upervisor 1414 Stanislaus .Rtreet Fr~.,~.no, C,alif~m~ia ~)37()6 *l~.,[t.*[~hcm,._, 12(_i9! 485-8310 * Fax (209) 485-7427 E88-145 Krazan & Associates Lab No. Ch890391-15 3860 N. Winery Fresno, CA 93726 Report Date 3/2/89 Sample Type Soil Date Sampled 2/2/89 Sample Description B7 ~ 0' Date Received 2/7/89 1150 hrs. Date of Analysis 2/9/89 Analyses For Organochlorine Pesticides And PCBs by EPA Method 8080 Compound Results Detection Compound Results Detection (mg/kg) Limit (mg/kg) Limit (DLR) (DAR) Aldrin ........... ND 0.05 Endrin .......... ND 0.05 a-BHC ............ ND 0.05 IEndrin aldehyde ND 0.05 b-BHC ............ ND 0.05 Heptachlor ...... ND O. 05 d-BHC ............ ND 0.05 iHeptachlor epoxide ND 0.05 y-BHC ........... ND 0.05 Methoxychlor .... ND 0.05 Chlordane ........ ND 0.5 :Toxaphene ....... ND 0.5 4,4'-DDD ........ ND 0.05 ,Arochlor 1016 . . . ND 0.5 4,4'-DDE ........ 0.03 0.05 Arochlor 1221 . . . ND 0.5 4,4'-DDT ........ ND 0.05 Arochlor 1232 ... ND 0.5 Dieldrin ........ ND 0.05 Arochlor 1242 ... ND 0.5 Endosulfan I .... ND 0.05 Arochlor 1248 ... ND 0.5 Endosulfan II . . . ND 0.05 Arochlor 1254 ... ND 0.5 Endosulfan sulfate ND 0.05 Arochlor 1260 . .. ND 0.5 ND-None Detected BDL-Be[ow Detection Limit DLR-Detection Limit for the Purposes of Reporting Confirmed by GC second column GPC Clean-up QA/QC Supervisor Organics~lpervisor 1414 Stanislaus Street - Fresno, California 93706 -Edt, t~hone 1209~ 485-8310 Fax (209/ 485-7427 E88-145 Krazan & Associates Lab No. Ch890391-16 3860 N. Winery Fresno, CA 93726 Report Date 3/2/89 Sample Type Soil Date Sampled 2/2/89 Sample Description B7 @ 1' Date Received 2/7/89 1045 hrs. Date of Analysis 2/9/89 Analyses For Organochlorine Pesticides And PCBs by EPA Method 8080 Compound Results Detection Compound Results Detection (rog/kg) Limit (rog/kg) Limit (DLR) (DAR) Aldrin .......... ND 0.05 Endrin .......... ND 0.05 a-BHC ........... ND 0.05 Endrin aldehyde ND 0.05 b-BHC ........... ND 0.05 Heptachlor ...... ND O. 05 d-BHC ........... ND 0.05 Heptachlor epoxide ND 0.05 y-BHC ........... ND 0.05 Methoxychlor .... ND O. 05 Chlordane ....... ND 0.5 Toxaphene ....... ND 0.5 4,4'-DDD ........ ND 0.05 Arochlor 1016 ... ND 0.5 4,4'-DDE ........ ND 0.05 Arochlor 1221 ... ND 0.5 4,4'-DDT ........ ND 0.05 Arochlor 1232 . . . ND 0.5 Dieldrin ........ ND 0.05 Arochlor 1242 . . . ND 0.5 Endosulfan I .... ND 0.05 Arochlor 1248 ... ND 0.5 Endosulfan II ... ND 0.05 Arochlor 1254 ... ND 0.5 Endosulfan sulfate ND 0.05 Arochlor 1260 ... ND 0.5 ND-None Detected 'BDL-Be[ow Detection Limit DLR-l]etection Limit for the Purposes of Reporting QA/QC Supervisor O~g~nics /~pervisor BSK& Associates Chemical Laborator'ies 1414 Stanislaus Street Fresno, California 937(')6 ]bh,l~h~me~ ~,,~t~'~.. 485-?,310 Fax 1209) 485-7427 E88-145 Krazan & Associates Lab No. Ch890391-17 3860 N. Winery Fresno, CA 93726 Report Date 3/2/89 Sample Type Soil Date Sampled 2/2/89 Sample Description B8 ~ 0' Date Received 2/7/89 1150 hrs. Date'of Analysis 2/9/89 Analyses For Organochlorine Pesticides And PCBs by EPA Method 8080 Compound Results Detection Compound Results Detection (mg/kg) Limit (mg/kg) Limit (DAR) (DLR) Aldrin .......... ND 0.05 Endrin .......... ND 0.05 a-BHC ........... ND 0.05 Endrin aldehyde ND 0.05 b-BHC ........... ND 0.05 Heptachlor ...... ND O. 05 d-BHC ........... BDL 0.05 Heptachlor epoxide ND 0.05 y-BHC ........... ND 0.05 Methoxychlor .... ND 0.05 Chlordane ....... ND 0.5 Toxaphene ....... ND 0.5 4,4'-DDD ........ ND 0.05 Arochlor 1016 ... ND 0.5 4,4'-DDE ........ ND 0.05 Arochlor 1221 ... ND 0.5 4,4'-DDT ........ ND 0.05 Arochlor 1232 . . . ND 0.5 Dieldrin ........ ND 0.05 Arochlor 1242 . .. ND 0.5 Endosulfan I .... ND 0.05 Arochlor 1248 . . . ND 0.5 Endosulfan II . .. ND 0.05 Arochlor 1254 . . . ND 0.5 Endosulfan sulfate ND 0.05 Arochlor 1260 . . . ND 0.5 ND-None Detected BOL-Be[ow Detect~on Limit DLR-Detection Limit for the Purposes of Reporting Confirmed by GC second column QA/QC Supervisor Organi Supervisor 4,L'~-, -,_, 1414 ~tani~lau',, Street Fresno, Califomi,t 93706 Telel)hone 1209J 485-8310 Fax (209) ( .... " E88-145 Krazan & Associates Lab No. Ch890391-18 3860 N. Winery Fresno, CA 93726 Report Date 3/2/89 Sample Type Soil Date Sampled 2/2/89 Sample Description B8 @ 1' Date Received 2/7/89 1125 hrs. Date of Analysis 2/9/89 Analyses For Organochlorine Pesticides And PCBs by EPA Method 8080 Compound Results Detection Compound Results Detection (mg/kg) Limit (mg/kg) Limit (DAR) (DLR) Aldrin .......... ND 0.05 Endrin .......... ND 0.05 a-BHC ........... ND 0.05 Endrin aldehyde ND 0.05 b-BHC ........... ND 0.05 Heptachlor ...... ND 0.05 d-BHC ........... ND 0.05 Heptachlor epoxide ND 0.05 y-BHC ........... ND 0.05 Methoxychlor .... ND 0.05 Chlordane ....... ND 0.5 Toxaphene ....... ND 0.5 4,4'-DDD ........ ND 0.05 Arochlor 1016 ... ND 0.5 4,4'-DDE ......... 0.05 0.05 Arochlor 1221 . .. ND 0.5 4,4'-DDT ......... ND 0.05 Arochlor 1232 ... ND 0.5 Dieldrin ........ ND 0.05 Arochlor 1242 ... ND 0.5 Endosulfan I ..... ND 0.05 Arochlor 1248 ... ND 0.5 Endosulfan II .... ND 0.05 Arochlor 1254 ... ND 0.5 Endosulfan sulfate ND 0.05 Arochlor 1260 . .. ND 0.5 ND-None Detected BDt.-BeLo'~ Detection L~mJt DLR-Detection Limit for' the Purposes of Reporting Confirmed by GC second column GPC Clean up QA/QC Supervisor 'Organ~ss'" Supervisor 141.1 Stanislaus Street * Fresno, California 93706 Telephone 12091 485-8310 Fax (209) 485?427 E88-145 Krazan & Associates Lab No. Ch890391-8 3860 N. Winery Fresno, CA 93726 Report Date 3/2/89 Sample Type Soil Date Sampled 2/2/89 Sample Description B4 @ 0' Date Received 2/7/89 1150 hrs. Date of Analysis 2/16/89 Analyses For Organophosphorus Pesticides By EPA Method 8140 Standard List Compound Results Detection (rog/kg) Limit (DLR) Co-Ral .................... ND 0.1 DDVP ...................... ND 0.05 Diazinon .................. ND 0.2 Di-Syston ................. ND 0.2 Ethion .................... ND 0.05 Guthion ................... ND 0.2 Malathion ................. ND O. 1 Methyl Parathion .......... ND 0.05 Naled ..................... ND O. 1 Phosdrin .................. ND 0.05 Phorate ................... ND 0.1 ~;D-None Detected BDL-Be[ow Detection Limit DLR-Detection Limit for the Purposes of Reporting QA/QC Supervisor Organ'c~ Supervisor 1414 Stanis[aus Street * Fresno, California 93706 ~iephone t2t)9~ 485-8310 Fax /209) 485-7427 E88-145 Krazan & Associates Lab No. Ch890391-9 3860 N. Winery Fresno, CA 93726 Report Date 3/2/89 Sample Type Soil Date Sampled 2/2/89 Sample Description B4 ~ 1' Date Received 2/7/89 0910 hrs. Date of Analysis 2/16/89 Analyses For Organophosphorus Pesticides By EPA Method 8140 Standard List Compound Results Detection (mg/kg) Limit (DLR) Co-Ral .................... ND 0.1 DDVP ...................... ND 0.05 Diazinon .................. ND 0.2 Di-Syston ................. ND 0.2 Ethion .................... ND 0.05 Guthion ................... ND 0.2 Malathion ................. ND 0.1 Methyl Parathion .......... ND 0.05 Naled ..................... ND 0.1 Phosdrin .................. ND 0.05 Phorate ................... ND 0.1 ND-None Detected BDL-Be[ow Detection Limit DLR-Det:ection Limit for the Purposes of Reporting QA/QC Supervisor Organ~'s/ Supervisor 1414 Stanislaus Street Fresno, Cali~'omia 93706 ~'~,l~,l-d~one /209~ 485-8310 Fa× 12()':;) 485-7427 E88-145 Krazan & Associates Lab No. Ch890391-10 3860 N. Winery Fresno, CA 93726 Report Date 3/2/89 Sample Type Soil Date Sampled 2/2/89 Sample Description B5 @ 0' Date Received 2/7/89 1150 hrs. Date of Analysis 2/16/89 Analyses For Organophosphorus Pesticides By EPA Method 8140 Standard List Compound Results Detection (mg/kg) Limit (DLR) Co-Ral .................... ND 0.1 DDVP . ..................... ND 0.05 Diazinon .................. ND 0.2 Di-Syston .................. ND 0.2 Ethion .................... ND 0.05 Guthion ................... ND 0.2 Malathion .................. ND 0.1 Methyl Parathion .......... ND 0.05 Naled ..................... ND 0.1 Phosdrin ................... ND O. 05 Phorate ................... ND 0.1 ND-None Detected 8DL-Be[ow Detection Limit DLR-Detection Limit for the Purposes of Reporting QA/QC Supervisor Organi~Supervisor 1414 5tanislaus Street - Fresno, California 93706 Telephone (209i 485-8310 Fax (209) 485-7427 E88-145 Krazan & Associates Lab No. Ch890391-11 3860 N. Winery Fresno, CA 93726 Report Date 3/2/89 Sample Type Soil Date Sampled 2/2/89 Sample Description B5 @ 1' Date Received 2/7/89 0948 hrs. Date of Analysis 2/16/89 Analyses For Organophosphorus Pesticides By EPA Method 8140 Standard List Compound Results Detection (rog/kg) Limit (DLR) Co-Ral .................... ND 0.1 DDVP . ..................... ND 0.05 Diazinon .................. ND 0.2 Di-Syston ................. ND 0.2 Ethion .................... ND 0.05 Guthion ................... ND 0.2 Malathion ................. ND 0.1 Methyl Parathion .......... ND 0.05 Naled ..................... ND 0.1 Phosdrin .................. ND 0.05 Phorate ................... ND 0.1 t~D-None Detected BDL-Be[ow Detection Limit DLR-Detection Limit for the Purposes of Reporting QA/QC Supervisor ~rqani~Supervisor 1414 Stanislaus Street Fresno, CaJifornia 93706 Telephone (209/ 485-8310 Fax (209~ 48~J42T E88-145 Krazan & Associates Lab No. Ch890391-12 3860 N. Winery Fresno, CA 93726 Report Date 3/2/89 Sample Type Soil Date Sampled 2/2/89 Sample Description B5 @ 5' Date Received 2/7/89 0953 hrs. Date of Analysis 2/16/89 Analyses For Organophosphorus Pesticides By EPA Method 8140 Standard List Compound Results Detection (rog/kg) Limit (DLR) Co-Ral .................... ND 0.1 DDVP ...................... ND 0.05 Diazinon .................. ND 0.2 Di-Syston ................. ND 0.2 Ethion .................... ND 0.05 Guthion ................... ND 0.2 Malathion ................. ND 0.1 Methyl Parathion .......... ND 0.05 Naled ..................... ND 0.1 Phosdrin .................. ND 0.05 Phorate ................... ND 0.1 ND-None Detected 8DL-Be[ow Detection Limit DLR-Detection Limit for the Purposes of Reporting QA/QC supervisor Organics S~.pervisor BS]< &Associates Chemical Lal)oratories 1414 Stanislaus Street Fresno, California 937{~r~ -Tk,h,ph(me 12t;9! 485-831() Fax (209) 485-7427 E88-145 Krazan & Associates Lab No. Ch890391-13 3860 N. Winery Fresno, CA 93726 Report Date 3/2/89 Sample Type Soil Date Sampled 2/2/89 Sample Description B6 9 0' Date Received 2/7/89 1150 hrs. Date of Analysis 2/16/89 Analyses For Organophosphorus Pesticides By EPA Method 8140 Standard List Compound Results Detection (rog/kg) Limit (DAR) Co-Ral .................... ND 0.1 DDVP ...................... ND 0.05 Diazinon .................. ND 0.2 Di-Syston ................. ND 0.2 Ethion .................... ND 0.05 Guthion ................... ND 0.2 Malathion ................. ND 0.1 Methyl Parathion .......... ND 0.05 Na 1 ~=-d ..................... ND 0.1 Phosdrin .................. ND O. 05 Phorate ................... ND 0.1 ND-None Detected 8DL-Be[ow Detection Limit DLR-Detection Limit for the Purposes of Reporting QA/QC Supervisor Organic~upervisor E88-145 BS]( & Associates Chemical Laboratorie.~ 1414 Stanislaus Street Fresno, California 93706 Telephone (209~ 483-87,1() Fax /2C)9. 485-7427 Krazan & Associates Lab No. Ch890391-14 3860 N. Winery Fresno, CA 93726 Report Date 3/2/89 Sample Type Soil Date Sampled 2/2/89 Sample Description B6 @ 1' Date Received .2/7/89 1007 hrs. Date of Analysis 2/16/89 Analyses For Organophosphorus Pesticides By EPA Method 8140 Standard List Compound Results Detection (rog/kg) Limit (DLR) Co-Ral .................... ND O. 1 DDVP ....................... ND 0.05 Diaz inon .................. ND 0.2 Di-Syston ................. BDL 0.2 Ethion .................... ND 0.05 Guthion ................... ND 0.2 Malathion ................. ND 0.1 Methyl Parathion .......... ND 0.05 Naled ..................... ND 0.1 Phosdrin .................. ND 0.05 Phorate ................... ND 0.1 NDiNone Detected BDL-Be[ow Detection Limit DLR-Detection Limit for the Purposes of Reporting Confirmed by GC second column QA/QC Supervisor g ict~ Supervisor BSI( & ,.\ssociales Chemical Laboratories 1414 Stanislaus _C, treol Fresno, California 93706 Telephone (209) 485-8310 * Fax (209) -185-7427 E88-145 Krazan & Associates Lab No. Ch890391-15 3860 N. Winery Fresno, CA 93726 Report Date 3/2/89 Sample Type Soil Date Sampled 2/2/89 Sample Description B7 @ 0' Date Received 2/7/89 1150 hrs. Date of Analysis 2/16/89 Analyses For Organophosphorus Pesticides By EPA Method 8140 Standard List Compound Results Detection (rog/kg) Limit (DLR) Co-Ral .................... ND 0.1 DDVP ...................... ND 0.05 Diazinon .................. ND 0.2 Di-Syston ................. 410 0.2 Ethion .................... ND 0.05 Gutlhion ................... ND 0.2 Malathion ................. ND 0.1 Metlhyl Parathion .......... ND 0.05 Naled ..................... ND 0.1 Pho:~drin .................. ND 0.05 Phorate ................... ND 0.1 ND-None Detected BDt-Below Detection Limit DLR-DetectJon Limit for the Purposes of Re~rting Confirmed by GC second column QA/QC Supervisor Organi~ Supervisor 1414 Stanislaus Street Fresno, California 93706 Telephone 1209~ 485-8~1() , Fa× t209) 4[G-7.127 E88-145 Krazan & Associates Lab No. Ch890391-16 3860 N. Winery Fresno, CA 93726 Report Date 3/2/89 Sample Type Soil Date Sampled 2/2/89 Sample Description B7 ~ 1' Date Received 2/7/89 1045 hrs. Date of Analysis 2/16/89 Analyses For Organophosphorus Pesticides By EPA Method 8140 Standard List I I Compound Results Detection (rog/kg) Limit (DLR) Co-Ral ................... '. ND 0.1 DDVP ...................... ND 0.05 Diazinon .................. ND 0.2 Di-Syston ................. ND 0.2 Ethion .................... ND 0.05 Guthion ................... ND 0.2 Malathion ................. ND 0.1 Methyl Parathion .......... ND 0.05 Naled ..................... ND 0.1 Phosdrin .................. ND 0.05 Phorate ................... ND 0.1 ~:D-None Detected BDL-Bel. ow Detection L~rnit 9LR-Detection L~mJt for the Purposes of Reporting QA/QC Supervisor Organic~upervisor 1414 Stanislaus Street ~, Fresn(~, California 93706 Telephcme (2C)9~ 485-8310 * Fax 1209) 485-7427 E88-145 Krazan & Associates Lab No. Ch890391-17 3860 N. Winery Fresno, CA 93726 Report Date 3/2/89 Sample Type Soil Date Sampled 2/2/89 Sample Description B8 @ 0' Date Received 2/7/89 1150 hrs. Date of Analysis 2/16/89 Analyses For Organophosphorus Pesticides By EPA Method 8140 Standard List Compound Results Detection (rog/kg) Limit (DLR) Co-Ral ..................... ND 0.1 DDVP ...................... ND 0.05 Diazinon .................. 0.9 O. 2 Di-Syston ................. 0.3 0.2 Ethion .................... ND 0.05 Guthion ................... ND 0.2 Malathion ................. 1.1 0.1 Methyl Parathion .......... ND 0.05 Naled ..................... ND 0.1 Phosdrin .................. ND 0.05 Phorate ................... 1.1 0.1 ND-None Detected BDL-Se[ow Detection Limit DLR-Detection Limit for the Purposes of Reporting Confirmed by GC second column QA/QC Supervisor . 'g:~"./~ pervisor BSK · & Associates Chemical Laboram' e~ 1414 Stanislaus Street - Fresno, California 93706 Telel~hcme f209i 485-8310 , Fa× 120'-,~ 485-7427 E88-145 Krazan & Associates Lab No. Ch890391-18 3860 N. Winery Fresno, CA 93726 Report Date 3/2/89 Sample Type Soil Date Sampled 2/2/89 Sample Description B8 @ 1' Date Received 2/7/89 1125 hrs. Date of Analysis 2/16/89 Analyses For Organophosphorus Pesticides By EPA Method 8140 Standard List Compound Results Detection (rog/kg) Limit (DAR) Co-Ral .................... ND 0.1 DDVP ...................... ND 0.05 Diazinon .................. ND 0.2 Di-Syston ................. ND 0.2 Ethion .................... ND 0.05 Guthion ................... ND 0o 2 Malathion ................. 0.2 0.1 Methyl Parathion .......... ND 0.05 Naled ..................... ND 0.1 Phosdrin .................. ND 0.05 Phorate ................... ND 0.1 ND-None Detected BDL-Be[ow Detection Limit DLR-Detection Limit for the Purposes of Reporting Confirmed by GC second column / / QA/QC Supervisor Organics~upervisor BSK ~ ASSOCIATES ORGaNiCS ANALYSIS DATA cMP'~T_,~,_~_ PAGE I',! FV'IE: KRAZ~N S~MPLE L~B [D._391-I~ SAMPLE DATA FiLE NO._~2¢8~eZA~ PI~TRZX ~SO]L SAMPLE AMT. EXTR. OATA SAMPLED _e~,~,/'S~I EXTRACTION TYPE _355~ DhTE EXTRACTED_¢2,'¢8,"Sg~ CLEANUP REQUIRED _NONE DATE ~N~LYZED 82/~8/'89 ANALYST DK D~TE RELEASED SUPERVI ~OR BhAE NEUTRAL E ACID EXTRACTABLE5 FOR E25/827~ CAS. NO. COMPOUND NAME R.L. SAMPLE Q ug/kg ug/kg t ~8-95-2 PHENOL 66B U ~ 1 ] -44-4 ~5 ( 2-CHLOROETHYL )ETHER 68~ U 95-57-8 2-CHLOROPHENOL EAB U 541-73-1 1 ,3-OiGHLOROBENZENE 68~ U 1 ~8-46-7 ~ ,4-O~CHLOROBENZENE 868 U 95-5e- ~ 1 ,2-OiCHLOROBENZENE ~8~ U 39638-32-9 BIS (2-CHLOROISOPROPYL) ETHER ~6~ U 621-84-7 N-N I TFOSO-D I-N-PROPYLAM I NE 68~ U 87-72-I HE,,,AbnLun,DETHmNE 88~ U 98-95-3 N!TROBENZENE 66~ U 78-59- ~ I BOPC, ROF4E 86~ U 88-75-5 2-NIT?OPHENOL 6Be U I¢5-~7-9 .... n=NETHYLPHENOL 66~ U ~11-9~-1 B~5 (2-CHLOROETHOXY) METHANE BA~ U ' n~CHLOROPHENOL 860 U ~6-~-~ ' ,2,--,~.ZCHLOROBENZENE B6g U 9] -2~-3 NFPHTHFLENE 669 U 87-68-3 HE:,:AC'bLOROBUTRO Z ENE 688 U 59-50-7 4-CHLC. F O- 3-METHYLFHENOL E68 U 77-47-,~ HE:.{AC.~:LOROCY CLOPENT~D ~ ENE 888 IJ 88-96-= 2,Z,5-TRiCHLd~u,, H~,JOL BB~ U ~ 1 -58-7 2-CHL'i, EONaSt4THALENE 86~ U - ~.;, ~,~:L HTHaLaTE 869 U :,~u~-gE-~ ~TH'fLENE B6~ U 83-32-9 &CEN?:~[HENE 8E~ LI ] z~9-62-7 ~-N; T: i,F'HENOL 33~ iJ 121-~ 4--2 ' ,i-n::~iTROTOLUENE 6B~ U 8z-68-2 OlElh':' F'HTHALATE 66~ U 7005-72-5 ~-,2~L - :'.3PHEN'f LPHENY L ETHER 66¢ LI 534-b2-~ - o-:_ ;~ ..... ,'-~-,,_THYLPHENOL 359~ tJ P,JF. ~EF'ORTiW3 ~'i~-~',,'---5 ~HF FOLLOL.JiNG UALUE IF2ENTiF~nb Q) 6RE ~JSED: U : ?O-~PC'jr'B [~. '.';FSTECTEO ....... AT THE STATE{~ 2~F'E'T~, _, .... ;~G IMIT RL 0 : ._),:r_. iS .i. ETCCTED m; GREF~c~. THAh Oq' EC:UqL TO THE 'STATED ,i : _._, =,__u.~ iS i:F. TECTED 5EL:JW ~Hc 5TATEO BSK & ASSOCIATES ORGANICS ANALYSIS OaTA 'SHEET PBGE Z SAMPLE LBB ID._39t-18 DATA FILE NO. _8£88AS£A BATE aNaLYZED _02/08/89 B&SE NEUTRAL & ACiD EXTRACTABLES FOF,, B25,'S270 CAS. NO. COMPOUND NF, ME R.L. SAMPLE Q ug/kg ug/kg 118-74- 1 HEXACHLOROBENZENE 668 U 319-85-7 BETA BHC 660 U 87-86-'5 PENT~CHLOROPHENOL 3300 U S8-Sg-g GAMMA 8HC B60 U 85-81-8 PHENANTHRENE 558 U 120-12-'? &NTHRrflCENE B60 U 319-86-5 DELTA BHC ~6~ U 76-44-:~ HEPTACHLOR 658 U 84-74-2 DI-N-BUTYL PHTH&LSTE 668 U 38g-~8-2 ~LDRIN SSe U 1~4-5,-J HEPTF, CHLOR EPOX JOE E6~ U 286-44-¢ FLUORANTHENE 588 U 129-8~-8 PYRENE 558 U 9S8-95-8 ENOOSULFAN i 888 U 72-55-3 DOE 658 U 94-87-,~ BENZIDiNE 33~8 U 5~-57- I DIELDRIN 858 U 72-2~-8 ENDRIN 88~ U 35213-55-9 ENDOSULFAN il 68~ U 7Z-S4-S ODD 66~ U 85-58-7 BENZYLSUTYL FHTHFLATE 55~ U · ~8-~$-J DOT 858 U ~o '3 c,,JLr n , E 6~ U ~1- ~-c ENDOS~JLFAN '65-S5-3 BENZO( 6 )ANTHRACENE 860 U gi-94-1 3,3-DZCHLOROBENZZD;~:E 38~ U ~ 1 1-9 CHR'(S~NE 117-81-7 BIS (2--ETHYLHEXYL'., F'HTH~LA'FE 668 U 117-84-E) DZ-N-~'' U,~ ~ r uPHTH&L&TE GG~ U ~ -~8-., BENZO t,:)F_~JjF'FNTHENE 6EO U 53-70-3 DIBEN (F~,H)A"TL~o:Fc ":,,,~,,,,,, -,-, - B~ Il._ 193-33-S INO~,'.u,< i 5 ~ r, ) F'"F=Eh.~ 8~G U 191-24-2 BENZO(G,H ......... ~ 65 ~ U FOR ..... .R~ PIJRPOSE:. THE Fru ,..~_,_..,.,'~,~i:;,'S '.:FLUE ;r':':Tf=EEFS.~,_ Q) ARE U¢¢n:~: L.h. J~ND iS ,~nz==~=~n F~T '=WE STATEC, ==c"-=irhS LiMiT RL j : CqMFF; ...... iNO 15 =,t~T~-'T, EL , ED ;,~'ELO'.J T~4E :i-FATEE' ~L 8SK ~ hSSOCIATES -O-RG,'SNICS rSNALYSIS DATA SHEET PAGE 1 NAME SAMPLE LAB iD.~391-t7 S~MPLE D~TA FILE M~TRIX SOIL S~MPLE ~MT. EXTR. D~T~ S~MPLED ~2/~7/8g EXTRhCTIC, N TYPE _35S~ D~TE EXTRhCTED~Z/~8/Sg CLEhNUP REOUIRED _GPC SASE NEUTRAL ~ AC~D EXTRACT&BLE5 FOR C&S. NO. COMPOUNO N~ME R.L. S&MPLE ug/kg ug/i::g ~ ~8-g5-2 PHENOL 889 U 111-44-4 GZS (2-CHLOROETHYL ETHER 6GO U 9S-S7-8 2-CHLOROPHENOL BBC U 541 -73-1 1 ,3-OICHLOROBENZENE 6~8 U I~-48-7 1 ,4-O[CHLOROBENZENE 6~ U 95-S~- 1 1 ,2-OiCHLOROBENZENE 86~ U 39B38-52-9 B~S (2-CHLOROISOPROPYL) ETHER 8~ U 621 -64-7 N-N I TROSO-D~-N-PROPYL&M INE 6B~ U 7-,~- I n~X~CHLOROETHANE 668 U 98-gS-5 NITROBENZENE 6BO U 78-59-1 ZSOPORONE 658 U 88-75-5 Z-NITROPHENOL 668 U 185-67-9 2 ,4-DiMETHYLPHENOL 869 U 111-91-1 BiS (2-CHLOROETHOXY) METHANE 88,~ U 12¢-83-2 ~ 4-OlCHLOROPHENOL 1~-82c -1 I ,=~,4-TRICHLOROBENZENE 888 LI 9t-2~-3 r~APHTHALENE 680 U 87-68-3 ~EX&CHLOROBUT~DIENE '5~8 U 59-58-7 Z-CHLORO-3-HETHYLPHENOL 66¢ U ,., -4 ,-4 HE~'ACHLOROCYCLOPENTAD;ENE 88-86-2 ~ ,4,5-TRICHLOROPHENOL 5~uO U 91 -S8-Y --CHLORON~PHTHALENE 660 U 131-i 1-3 E'iMETHYL PHTHALRTE 668 U 338~8-96-8 ACENAPHTHYLENE 8EO U 866-28-2 * ,S-OiNITROTOLUENE 669 U 83-32-9 ~:3EN&PHTHENE 660 U 188-02-7 C-NI TROPHENQL 33L~0 U 121- tz-' * ,4-DIN ITROTOLUENE ooO=¢ fJ S6-73-7 FLUORENE E.E,~ L'. 84-55-2 ~iETHYL PHTHALGTE 650 U 7~85-72-3 :-CHLOROPHENYLPHENYL ETHER 6~7g, ~..~ · , T~O .... 53~-52- ~ z, 6-0 id I F, ~-METHYLF'HENOL _s ~ ,~_. .:.. ,d il_ S6-3~-5 ':-NiTROSO DIPHENYLAM;NE ~=-8m-, ; ,2-DIPHENYLHYDRAZiNE ~o,~ i~ I ¢I -55-3 ~-BROMOF'HENYL-PHENYLETHE~ 31S-:~4-E. =LPHA E:HC ,, ~.f..,..- F:J,~PO':.~-'~ THE FOLLOWIN:3 l~ : ,30,1P';;L~I.3 IS UNDETECTED ,~T T~E ST,STED F-E:L-:~.T~.!Lq L_iM;7 RL Pi : :_~ ¢'I~"l--m ~TM ~''~ ~ '~ i~' ~ ~ ~ T ~"~ ~. ._,,, _.L...=. ._ ~._~r-t .... AT F*REFTEF. THF. F'; OF =']",LAL TO TIdE 3TATED ~TL ~ : ,~-',l:'r ".:- l'S DETECTED ~EL~-',L~ -u= ._ ........... ~,,~ ~Sk', &&SSOCIATES ORGR,qiCS ANALYSIS DATA 5FEET PAGE SAMPLE LAB I0.___391-i7__ DATA FILE NO, __0288AOTA DATE ANALYZED 82/88'09 ...,,:.S/8270 BASE NEUTRAL & ACiD EXTRACTABLES FOR R"' ' "' ,6=. NO. COMPOUND NAME ', R.L. SAMPLE Q lug/kg ug/kg 1 I 8-74-1 HE×ACHLOROBENZENE 6~0 U 519-85-7 BET5 BHC 668 U 87-85-S PENTACHLOROPHENOL 5580 U 58-89-9 GAMMA BHC 658 U 85-81-8 PHENANTHRENE 660 U 128-12-? ANTHRACENE 860 U 519-8G-6 OELT6 BHC 660 U 76-44-8 HEPTRCHLOR 558 U 84-74-2 DI-N-BUTYL PHTHALATE 668 U 589-88-2 ALDRIN 668 U 1824-57-3 HEPTACHLOR EPOXIDE 858 IJ 285-44-8 FLUORANTHENE 688 U t 29-88-8 PYRENE 658 U 958-g6-8 ENDOSULFF, N ~ 568 U 72-55-9 DDE 668 U '-32-87-5 8ENZ-TOiNE 3300 U 60-57-1 DIELDRIN 860 U 72 ~ "" -~.8-,u ENDRTh 658 U ,_,,.,~.13-55-9 ENDOSULFAN Ii 668 U '-'"'-54-8;~ ODD EGO U 05-88-7 BEN,_ ,._8U,'~,._ PHTHALR7E 880 U 50-2c3-5 DDT 868 U 1851-O7-S ~_,~uu_,c"'nn'Sl!LFAN_ SULFATE 660 U 55-55-5 8ENZg': A ';A,qTHR~CENE 550 U ~i-94-1 5,3-DICHLOROSENZID~NE 1588 U ,, 1R_- G1 -S CHR'¢'-: -~'~¢~,- 6~0 U 1 i7-8t-7 BiS (£-ETHYLHEX';'L) F'HTHF, L~TE 668 U 11 ..... ,'-o~-,'.,a £:i-I',!-OCTYL?HTH&LF~TE 688 U 205-99-2 ~EH 7'0 ( 8 )FLUORF4'4THEh:E 850 U 287-98-9 BEN ZO,,' ,"-: ;,FLUORF, f',ITHEF:E 588 U 58-52- :~ 5;E~,~ 70 (;:~)F ',"REHE 568 U S5-T~-5 DiBEX£':6 H,~,~T,,r,n~:-: ~ 558 U 19~-59-5 ;"n .... , , , , , _, -- ~,_," . ,_ ...... ~L.,'-~'.~ 858 U I~1 £4-2 E:EN:"q"t.?.H T',~,~:,q" "-'~:' FOR F, EFOF, T.[NG FURF'OSES TidE FOLLOL~'i,iG UhLUE iDE'."iTiF'~ERS (Q) 6RE USED: U : CO!'iPOUND iS UHDETECTED ,ST THE STFTEO REFC'RT.TNG LIMIT RL D : COMPOU?,IO _TS DETECTED AT GFE~TER THAr,i OR EC'U&L TO THE RL J : CO,.'-;POUr'.]D !'_:, DETECTED E:ELCxJ THE ST&TED FL. BSK ~ ASSOCIATES ORGANICS ANALYSIS DATA SHEET FAGE 1 NAME: KRBZBN SBMPLE L~B iD._391-13 SBMPLE DBT~ FILE MATRIX SOIL S~MPLE BMT. EXTR. _S_grams D~T~ SBMPLED _DZ/~7/Sg~ EXTRACTION TYPE _355~ D~TE EXTR~CTED_~E/~8/~g~ CLEANUP REQUIRED _GPC D~TE ANRLYZED 02/08/8g ANALYST OK - D~TE RELEASED ~~ SUPERUZSOR BASE NEUTRAL ~ 5CiD EXTRACTABLES FOR 525/8270 CAS. NO. COHPOUND N~HE R.L. SAMPLE Q m 1 ¢8-95-2 PHENOL 4 U 111-44-4 BZS (2-CHLOROETHYL)ETHER 4 U 95-5?-8 2-CHLOROPHENOL 4 U 541-73-I 1 .3-DICHLOROBENZENE 4 U I ~G-46-7 I ,4-DICHLOROBENZENE ~ U 95-5~-1 I ,2-DICHLOROBENZENE ~ U 39638-32-9 BIS (2-CHLOROISOPROPYL) ETHER 4 U u4 t-64-7 N-NITROSO-DI-N-PROPYLaMINE 4 U 67-72-1 HEXACHLOROETHANE 4 U 88-95-3 NITROBENZENE 4 U 78-59-1 ISOPORONE 4 U 88-75-5 2-NI TROPHENOL 4 U 1~5-67-~ ~ ,4-OIMETHYLPHENOL z U lll-gl-I 8IS (2-CHLOROETHOXY) METHANE 4 U 12~-83-2 2,4-DICHLOROPHENOL 4 U 12 .... ~-~-1 1 ,2,4-TRICHLORO$ENZE~E 4 U 91.-2¢-3 NAPHTHALENE ~ U 87-~8-3 HEXGCHLOROBUTADIENE 4 U Sg-S~-7 4-CHLORO-3-METHYLPHENOL ~ U 77-47-4 HEXGCHLOROCYCLOPENT~D ~ ENE ~ U 88-98-2 = ,4,8-TRICHLOROPHENOL ~ U 91 -58-7 2-CHLORONAPHTH6LENE z U 131-11-3 OiMETHYL PHTHALGTE ~ ~J 2~8-'36-~ ACENAPHTHYLENE i U 606-28-2 ~ o ,8-DINITROTOLUENE : U 85-32-9 ACENAPHTHENE ~ U ~ ~0-~2-7 4-N~TROPHENOL '6, U ~I-!4-2 ~ ,4-DINITROTOLUENE 4 85-73-7 FLUORENE 4 U g 84-~-~ DZETHYL PHTHALSTE ~ U 7905-7Z-3 4-CHLOROPHENYLPHENYL ETHER ~ Li 534-52-1 4,6-O l N I TRO-2-METHYLPHE~qDL 85-Z~-5 H-NITROSO OIPHENYLAM !F.]E 4 U 122-66-7 ] ,2-DZFHENYLHYDRAZ ZNE ] 81-55-5 4-BROMOFHENYL-PHENYLETHER 5iS-c, -6 aLPHA BHC FOR REPORTING PURPOSES THE FOLLOWIf~6 VALVE iE, E~:i'IFiERS (0) APE U : COMPOUND IS UNDETECTED AT THE s',rATED qEPOFT;;';G L.i',";iT ~L O : COMPOUHD IS DETECTED AT GREATER' TH~,r,I ,? ECL',"~L FO THE ST::~TED F:L .? : COMPOUND IS DETECTED SELOW T~E ST,4TED ?L ASK E ASSOCIATES ORGANICS ANALYSIS DATA SHEET PAGE 2 SAMPLE LAB I0._391-13 DATA FILE NO. _0208A06A~ DATE ANALYZED _02/08/89 BASE NEUTRAL E ACID EXTRACTABLES FOR 525/8270 CAS. NO. COMPOUND NAME R.L. SAMPLE: Q mgtk. g mg/kg I18-74-~ HEXACHLOROBENZENE 4 U 31g-85-7 BETA BHC 4 U 87-86-5 PENTACHLOROPHENOL 20 U 58-89-9 GAMMA BHC 4 U 85-01-8 PHENANTHRENE 4 U 1~ £-? ~0-1 ANTHRACENE 4 U 51g-86-6 DELTA BHC 4 U ?6-44-8 HEPThCHLOR 4 U 84-74-2 OI-N-BUTYL PHTHALATE 4 U 309-00-2 ALBRIN 4 U 1024-57-3 HEPTACHLOR EPOXIDE 4 U 206-44-0 FLUORhNTHENE 4 U t29-00-0 PYRENE 4 U 958-96-8 ENDOSULFAN I 4 U 72-55-9 DOE 4 U 82-87-5 BENZIDINE 20 U 60-57-1 DIELDRIN 4 U 72-20-8 ENDRIN 4 U .,J~lA-6S-B ENDOSULFAN II 4 U ~-54-8 DOD 4 U 85-68-'7 BENZYLBUTYL PHTHALATE 4 U S8-29-:3 DDT 4 U i051-07-8 ENDOSULFAN SULFATE 4 U 65-SS-5 BENZO(A)ANTHRECENE ~ U 91-94-1 3,3-DICHLOROBENZ IOlNE 8 U ,:I8-01-9 CHRYSENE z U 117-81-'7 BIS (2-ETHYLHEXYL) PHTHAL_ATE 4 U 117-84-0 DI-N-OCTYLPHTHALATE 4 U ~-~9-,: 8ENZO(B)FLUORANTHENE 4 U 20?-98-9 BENZO(K)FLUORANTHENE ,4 U 50-J~-3 8ENZO( A )PYRENE 4 U 53-70-3 DIBENZ(A ,H )ANTHRASEHE z U ~ 3,C,D~ PYRENE ., II 193-59-!5 INDENO( 1 ,=, , , _ 19i-24-2 BENZO(G,H,I )PERYLENE i ~J FOR REPORTING PURPOSES THE FOLLOWING VALUE [DEh:T.:ZiEFS <0) aRE USED: L! : COMPOUND TS UNDETECTED FT THE STATED ::..EF'3:Ti!]5 L_.tMiT RL O : COMPOUND IS DETECTED AT GREATER THAN OF E']U~L TO THE RL .] : COMPOUND IS DETECTED E,'ELOU THE STATED F'L_ PAl:lAM ETERS OTH ER ADDRESS KRAZAN & ASSOCIATES, INC. 3860 NORTH WINERY FRESNO, CALIFORNIA 93726 PROJECI OBSERYAIIONS/ COMMENTS Printed Name SAMPLE NO DATE LOCATION 7.49__ 'ZO' EIVED BY DATE RELINQUISHED BY DATE RECEIVED BY DATE TOTAL NUMBER METHOD OF SHIPMEN1 nature Name Printed N~roe I Name SPECIAL SHIPMENT/HANDLING OR STORAGE REQUIREMENTS /,~k~;~"~ 0"~00 / ~o.~__~ Printed Name RELINQUISHED BY RECEIVED BY DATE RELINQUISHED BY DATE BY (laboratory) Signature Signature Signature lure TIME TIME TIME ?rinledName PrinledName PrinledName PrinledName... /~1~ ~'~="/~ ................ Company ...... COml)arly Company g~c~el~zed Fuel Seepage Studies PARAMETERS OTHER ADDRESS KRAZAN & ASSOCIATES, INC. 3860 NORTH WINERY FRESNO, CALIFORNIA 93726 (209~ 291~7337 PROJECT ~~ ~ ,~ OBSERVATIONS/ Printed Name ~ 0~~ SAMPLE NO TIME LOCATION ¢4 0 RELINQUISHED B IVED BY DATE RELINQUISHED BY DATE RECEIVED BY DATE TOTAL NUMBER Signature Signature Name :~e ~ 0 ~ ~t 1~ O~ S*O.:~. ~U~.~EmS Company Company Company RELINQUISHED BY RECEIVED BY DATE RELINQUISHED BY DATE RECEIVED BY (lab~ralo~) D~TE Signature Signalure qature nalure TIME TIME TIME 'Printed Name Printed Name Printed Name /~ ' Company Company Company Company so~¢~ ~-;~..,,~.~ ................................. ~ DATE ~ PARAMETERS OTH ER ADDRESS KRAZAN & ASSOCIATES, INC. 3860 NORTH WINERY FRESNO, CALIFORNIA 93726¢ (209) 291-7~7 ~ ~-~/ ~_~CZ -~~ ~~ _/ /~' " Z OBSERVATIONS/ SAMPLE NO DATE TIME LOCATION /i~o ~0 0 l 1 ..... ,': llZ$~ .,.~ //r;5" 0 VED BY DATE RELINQUISHED BY DATE RECEIVED BY DATE TOTAL NUMBER ~Z/~/~.,¢ METHOD OF SHIPI S~gnature lure Signature ~/~'/~2"/''/ TIME TIME TIME Printed Name Printed Name SPECIAL SHIPMENT/HANDLING ~f~c° ___/<~F.z z~tq 15'¢0 O. STORAGEREOU.REME.TS Company Company Company Company %~b Signalure Signature Signature Sig lure TIME TIME . ' ~rinted Name Prinled Name Printed Name r~e PARAMETERS OTHER ADDRESS KRAZAN & ASSOCIATES, INC. 3860 NORTH WINERY FRESNO, CALIFORNIA 93726 (209) 291-,7337 PROJECT [~_.:;k?;'~),- t~ .':>', // ,/ / OBSERVATIONS/ [SIGNATURE).- ~ / / , ,/ COMMENTS /,:/ ,; /i . /, '" _ ~ Name ,~:? %,. ~'. ,/',-.,//f~.~ ~,/~_: ,/ SAMPLE NO DATE TIME LOCATION RECEIVED BY' ~ t DATE RELINQUISHED BY DATE '/., ...... ,...$-? .ODOFS, ..... TIME ? ~1 TIME TIME Printed Name I Name Printed Name SPECIAL SHIPMENT/HANDHNG ~,(,': ',! ~"~ ~' ,"h ~ ~0~,= '-,/"-' ~ ~ "~/~ i / "~'~'~ OR STORAGE REQUIREMENTS Company ' Company C,~:x'npany ':~'~',~"", ~,,-~.,. ~& ~ O BY DATE REMNQUISHED 8Y DATE REC~IV.~D BY (labo~aloq) DATE s'v".'" .'",~'"" lIME ' ' ':" "'. ~ TIME r,~mo¢nv 'omoanv Corooan¥ KRAZAN& ASSOCIATES ~ 9;L,?~z~ ..... PAGE ~ OF ~.~ ~..,,;,~ DATE ADDRESS KRAZAN & ASSOCIATES, INC. 3860 NORTH WINERY FRESNO, CALIFORNIA 93726 ,'~ ,~ ,~ (209~291~,~3~? ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ z ~SAMPLE~S(~NA~E)~ ] ] ~ ~ ~ ~ SAMPLE NO 9A~ETIMELOCATION '~-~'~/'~/~ ~z~ ~,~)z~' ~~'t~~~.~ ~'~ '~~~~ '"'" 40o~/~'/~-~..,_.._ ~o .... ~4.~ o ~ ~ f4 i ~ " · ol~ 77064 .':~ I ~ I ~ I f.o~ to~o ~ ~9 ~ ..-~,~ ' ~ ~ ~ -- ~/(3 /OZO g~ 10 ~A~'" ':"~E~Q~H~DBY / DATE RECEI~E~BY~~ DA~ " TOTAL NUMBER ~,4~-. -[,~,,. · .,,.~ ~x.~.u: .. .... .. ,, .. , _. .~o~,~-- , · ,. _ ,..u ~ 1. ~, I/.~'..'~( ". ~-~o ' ' Prin[~ ~a~ Print~ Na~: S~CIAL SHIPMENT~ANDLING ~m~ Com~ny Campany~~ KRAZAN ASSOCIA I ES, INC. Geotechnical Investigations Environmental Engineering _ _ Laboratory Soils Testing ~ \ \ ~· ! t "~ / Monitoring Wells ~~--~\ ) J'/~/~'Ji May 24, 1989 Proj. No. E88-145 Ranch Laborde Attn: Mr. Jim Clements P.O. Box 81495 Bakersfield, California 93380 RE: Remedial Alternatives Rancho Laborde Calloway & Hageman Roads . Bakersfield, California Dear Mr. Clements, In accordance with your request, we would like to take this opportunity to submit our recommendations for the remediation of agricultural chemicals and petroleum hydrocarbons that are currently present in the subsoils at the above-referenced site. SITE LOCATION The two areas of concern that are the subject of this investigation are within an. area of approximately four acres located at the northeast corner of Calloway and Hageman Roads in northwestern Bakersfield, California. The site is approximately 2.5-3 miles north of the Kern River. The Calloway Canal flows through the eastern portion of the Rancho Laborde property in roughly a north-south direction. The nearby Friant-Kern Canal trends in approximately the same direction. According to the U.S. Geological Survey 7.5 minute Oildale topographic quadrangle map (photorevised 1968), the project site is located in the southeast 1/4 of the southeast 1/4 of Section 17, T29S, R27E of the Mount Diablo Baseline & Meridian. Main Office: Fresno/Clovis · 3860 N. Winery · Fresno, California 93726 ° (209) 291-7337 Bakersfield (805) 393-2343 ',~ Visa/ia (209) 625-8251 ~ Merced (209) 383-3993 Proj. No. E88-145 Page No. 2 ~ITE DESCRIPTION The areas of concern at the project site consist of a steam cleaning sump, where rinseate from the steam cleaning of farm vehicles was accumulated, and a former pesticide/herbicide storage area and their immediate vicinities. The steam cleaning sump was removed and backfilled prior to either the EMCON or Krazan & Associates' investigations. It was located approximately 100 feet east of the pesticide/ herbicide storage area. The sump was approximately 12 feet by 12 feet in size and approximately four feet deep. The pesticide/herbicide storage area is approximately 22 feet by 22 feet and was surrounded and topped with a chain-link ~fence. The fenced area is unpaved and soils within and around it showed some discoloration. An area with dimensions of approximately 22 feet by 10 feet that exists outside the fenced pesticide/herbicide storage area also evidenced some discolored soils. SITE HISTORY Rancho Laborde was a farming operation owned by Mr. Gene Laborde from approximately 1973 until 1987. The property is currentlY part of a bankruptcy action. While the farming operation was in progress, farm vehicles were fueled, cleaned, and maintained on the ranch property. Pesticides and herbicides for farm use were 'stored in the pesticide/herbicide storage area and elsewhere on the property. A Due Diligence Real Estate Study was conducted on a 1480-acre portion of the Rancho Laborde operation by EMCON Associates in August, 1988. Several areas were noted as being contaminated or having a potential to be contaminated by pesticides, herbicides, petroleum products and/or PCB's. Among these areas are the steam cleaning sump and the former pesticide/ herbicide storage area. The, steam cleaning sump had held the residue from steam cleaning operations on farm vehicles and machinery. A soil sample taken from approximately one foot below the bottom of the sump showed no pesticides or herbicides, but some petroleum constituents were present. The EMCON investigation also showed low concentrations of DDE and DDT in two soil samples taken at shallow depths within the pesticide/herbicide storage area. KRAZAN & ASSOCIATES, INC. Proj. No. E88-145 Page No. 3 The Kern County Ag Commissioner's records show that 1462 pesticide/herbicide containers, ranging in size from one-gallon containers to 30-gallon drums were removed from the project site. The length of storage of these containers at the site is currently not known. As a result of these and other chemical analyses performed in conjunction with the Real Estate .Due Diligence report and complaints filed against Rancho Laborde by a private organization, the Kern County Environmental Health Department requested that further investigation be performed in order to determine the extent and severity of the various types of contamination at the Rancho Laborde property. Some areas of concern had already been addressed, e.g. two underground fuel storage tanks were removed from the property in December, 1988 by RLW Equipment. The soil beneath these tanks was not found to have been contaminated by petroleum products. Krazan & Associates, Inc. was contracted by Mr. Jim Clements of Rancho Laborde to perform a site characterization investigation in the vicinities of the former pesticide/herbicide storage area and the steam cleaning sump. On January 18, 1989, a work plan and health and safety plan were submitted to the client and the Kern County Environmental Health Department for review. The field investigation commenced on January 31, 1989, following approval by the client and Ms. Amy Green of Kern County. During that investigation, eight exploratory soil borings were advanced by our firm to depth of up to 25 feet below grade. The borings were logged in detail and selected soil samples were retrieved for the purpose of chemical analysis. During the advancement of our borings, a silt was present to a depth of approximately 4 feet below grade. Below 4 feet a well graded or silty sand appeared to dominate the soil profile. Literature searches of state and county information indicated groundwater was likely to be present at a depth of approximately 107-117 feet below grade. During the advancement of our three soil borings in the vicinity of the steam-cleaning sump, soil samples were taken for logging-purpose. Ten soil samples were later submitted for chemical analysis. The results of chemical analysis of selected soil samples were used to help identify the presence and distribution of petroleum products present in the subsoils. The results of those analyses have been summarized on Table I. KRAZAN & ASSOCIATES, INC. Proj. No. E88-145 Page No. 4 distribution of petroleum products present in the subsoils. The results of those analyses have been summarized on Table I. TABLE I Concentration of Petroleum Constituents in Soil Site Characterization Investigation Rancho Laborde Calloway & Hageman Roads Bakersfield, California Krazan & Associates Report April 11, 1989 (Concentrations in pans per million) Sample I.D. Oil & Grease TPH B-1 @ 5' <50 ND B-1 @ 10' <50 ND B-2 @ 5' 2840 BDL B-2 @ 10' 496 10 B-2 @ 15' 68 80 B-3 @ 5' 268 BDL B-3 @ 10' 264 11 B-3 @ 15' < 50 * B-3 @ 20' < 50 * B-3 @ 25' < 50 TPH = Total Pet{oleum Hydrocarbons as diesel, by DHS Methods GC/FID O&G = Oil & Grease by EPA Method 413.1 ND = None Detected BDL = Below Detection Limits (O&G = 50 ppm, TPH = 10 ppm) < = Less than * = Sample Not Tested During the advancement of our five soil borings in the vicinity of the pesticide/herbicide storage area, soil samples were taken for logging purposes. Eleven of the soil samples were later submitted for chemical analysis. The results of the chemical analysis performed were used to help identify the presence and distribution of pesticides/herbicides in the subsoils. The results of those analysis have been summarized on Tables II-IV as follows. KRAZAN & ASSOCIATES, INC. Proj. No. E88-145 Page No. 5 TABLE II Concentration of Organochlorine Pesticides in Soils Site Characterization Investigation Rancho Laborde Calloway & Hageman Roads Bakersfield~ California Krazan & Associates Report April 11, 1989 (Concentrations in pans per million) Constituent/Sample B4(~ 0' B4(& 1' B5(~ 0' B5(& 1' B5(&5' Aldrin ND ND ND ND ND a-BHC ND ND ND ND ND b-BHC ND ND ND ND ND d-BHC ND ND ND ND ND y-BHC ND ND ND ND ND Chlorodane ND ND ND ND ND 4,4'-DDD ND ND ND ND ND 4,4'-DDE 0.01 ND 0.02 ND ND 4,4'-DDT ND ND ND ND ND Dieldrin ND ND ND ND ND Endosulfan I ND ND ND ND ND Endosulfan II ND ND ND ND ND Endrin ND ND ND ND ND Endrin aldehyde ND ND ND ND ND Heptachlor ND ND ND ND ND Heptachlor epoxide ND ND ND ND N~ Methoxychlor ND ND ND ND ND Toxaphene ND ND ND ND ND Arochlor 1016 ND ND ND ND ND Arochlor 1221 ND ND ND ND ND Arochlor 1232 ND ND ND ND ND Arochlor 1242 ND ND ND ND ND Arochlor 1248 ND ND ND ND ND Arochlor 1254 ND ND ND ND ND Arochlor 1260 ND ND ND ND ND NOTE: All analysis by EPA Method 8080 for organochlorine pesticides and PCB's. The detection limit for all of the compounds are 0.05 ppm except: Chlordan, Toxaphene, and Arochlor 1016-1260 (0.5 ppm). BDL = Below Detection Limit ND = None Detected KRAZAN & ASSOCIATES, INC. Proj. No. E88-145 Page No. 6 TABLE II (CONTINUED) Concentration of Organochlorine Pesticides in Soils Site Characterization Investigation Rancho Laborde Calloway & Hageman Roads Bakersfield, California Krazan & Associates Report April 11, 1989 (Concentrations in pans per million) Constituents/ Sample B6 (& 01 B6 (~ 1' B7 ~ 0' B7 (& 1' B8 ~ 0' B8 ~ Aldrin ND ND ND ND ND ND a-BHC ND ND ND ND ND ND b-BHC ND ND ND ND ND ND d-BHC ND ND ND ND BDL ND y-BHC ND ND ND ND ND ND 'Chlorodane ND ND ND ND ND ND 4,4'-DDD ND ND ND ND ND ND 4,4'-DDE BDL 0.01 0.03 ND ND 0.05 4,4'-DDT ND ND ND ND ND ND Dieldrin ND ND ND ND ND ND Endosulfan I ND ND ND ND ND ND Endosulfan II ND ND ND ND ND ND Endrin ND ND ND' ND ND ND Endrin aldehyde ND ND ND ND ND ND Heptachlor ND ND ND ND ND ND Heptachlor epoxide ND ND ND ND ND ND Methoxychlor ND ND ND ND ND ND Toxaphene ND ND ND ND ND ND Arochlor 1016 ND ND ND ND ND ND Arochlor 1221 ND ND ND ND ND ND Arochlor 1232 ND ND ND ND ND ND Arochlor 1242 ND ND ND ND ND ND Arochlor 1248 ND ND ND ND ND ND Arochlor 1254 ND ND ND ND ND ND Arochlor 1260 ND ND ND ND ND ND NOTE: All analysis by EPA Method 8080 for organochlorine pesticides and PCB's. The detection limit for all of the compounds are 0.05 ppm except: Chlordan, Toxaphene, and Arochlor 1016-1260 (0.5 ppm). BDL = Below Detection Limit ND = None Detected KRAZAN & ASSOCIATES, INC. Proj. No. E88-145 Page No. 7 TABLE III Concentration of Organophosphorus Pesticides in Soils Site Characterization Investigation Rancho Laborde Calloway & Hageman Roads Bakersfield, California Krazan & Associates Report April 11, 1989 (Concentrations in parts per million) Compound Sample Sample Sample Sample Sample (Detection Limit) B4 (& 0' B4 (& 1' B~ (& O' B5 (& 1' B5 (& 5' Co-Ral (0.1) ND ND ND ND ND DDVP (0.05) ND ND ND ND ND Diazinon (0.2) ND ND ND ND ND Di-Syston (0.2) ND ND ND ND ND Ethion, (0.05) ND ND ND ND ND Guthion (0.2) ND ND ND ND ND Malathion (0.1) ND ND ND ND ND Methyl Parathion (0.5) ND ND ND ND ND Naled (0.1) ND ND ND ND ND Phosdrin (0.05) ND ND ND ND ND Phorate (0.1) ND ND ND ND~ ND NOTE: Analysis by EPA Method 8140 for Organophosphorus Pesticides BDL = Below Detection Limits ND = None Detected KRAZAN & ASSOCIATES, INC. Proj. No. E88-145 Page No. 8 TABLE III (CONTINUED) Concentration of Organophosphorus Pesticides in Soils Site Characterization Investigation Rancho Laborde Calloway & Hageman Roads Bakersfield, California Krazan & Associates Report April 11, 1989 (Concentrations in pans per million) Compound (Detection Sample Sample Sample Sample Sample Sample Limit) B6 (& 0' B6 (& 1' B7 (~ 0' B7 (& 1' B8 t~ 0' B8 (& 1' Co-Ral (0.1) ND ND ND ND ND ND DDVP (0.05) ND ND ND ND ND ND Diazinon (0.2) ND ND ND ND 0.9 ND Di-Syston (0.2) ND BDL 410 ND 0.3 ND Ethion (0.05) ND ND ND ND ND ND Guthion (0.2) ND ND ND ND ND ND Malathion (0.1) ND ND ND ND 1.1 0.2 Methyl Parathion (0.5) ND ND ND ND ND ND Naled (0.1) ND ND ND ND ND ND Phosdrin (0.05) ND ND ND ND ND ND Phorate (0.1) ND ND ND ND 1.1 ND NOTE: Analysis by EPA Method 8140 for Organophosphorus Pesticides BDL = Below Detection Limits ND = None Detected KRAZAN & ASSOCIATES, INC. Proj. No. E88-145 Page No. 9 TABLE IV Concentration of Semi-Volatile Organics in Soil Site Characterization Investigation Rancho Laborde Calloway & Hageman Roads Bakersfield, California Krazan & Associates Report April 11, 1989 (Concentrations in parts per billion) Detection Compound Limit B5 (D 0' B$ {D 0' Phenol 660 ND ND Bis (2-Chloroethyle) Ether 660 ND ND 2-Chlorophenol 660 ND ND 1,3 - Dichlo ro ben zene 660 ND ND 1,4-Dichlorobenzene 660 ND ND 1,2-Dichlorobenzene 660 ND ND Bis (2-Chloroisopropyl) Ether 660 ND ND N-Nitroso-Di-N-Propylamine 660 ND ND Hex achloroethane 660 ND ND Nitrobenzene 660 ND ND Isoporone 660 ND ND 2-Nitroplhenol 660 ND ND 2,4-Dimethylphenol 660 ND ND Bis (2-Chloroethoxy), Methane 660 ND ND 2,4-Dichlorophenol 660 ND ND 1,2,4-Tri chi orobenzene 660 ND ND Naphthalene 660 ND ND Hexachlorobutadiene 660 ND ND 4-Chloro-3-Methyphenol 660 ND ND Hexachlorocyclopentadiene 660 ND ND 2,4,6-Trichlorophenol 660 ND ND 2- Chi oro n aphth al en e 660 ND ND Dimethyl Phthalate 660 ND ND Acenaphthyl.ene 660 ND ND 2,6-Dinitrotoluene 660 ND ND Acenaphthene 660 ND ND 4-Nitrophenol 3300 ND ND 2,4-Dinit:rotoluene 660 ND ND Fluorene 660 ND ND Diethyl Phthalate 660 ND ND 4-Chlorophenylphenyl Ether 660 ND ND 4,6-Dinitro-2-Methylphenol 3300 ND ND N-Nitroso Diphenylamine 660 ND ND 1,2-Diphenylhydrazine 660 ND ND 4-B romophenyl-Phenylether 660 ND ND Alpha BHC 660 ND ND Hexachlorobenzene 660 ND ND Beta BHC 660 ND ND Pentachlorophenol 3300 ND NrD Gamma BHC 660 ND ND KRAZAN & ASSOCIATES, INC. Proj. No. E88-145 Page No. 10 TABLE IV (CONTINUED) Concentration of Semi-Volatile Organics in Soil Site Characterization Investigation Rancho Laborde Calloway & Hageman Roads Bakersfield~ California Krazan & Associates Report April 11, 1989 (Concentrations in pans per billion) Detection Compound Limit B~ (~ 0' B8 (~ 0' Phenantlhrene 660 ND ND Anthracene 660 ND ND Delta BHC 660 ND ND Heptachlor 660 ND ND Di-N-Butyl Phthalate 660 ND ND Aldrin 660 ND ND Heptachlor Epoxide 660 ND ND Fluoranthene 660 ND ND Pyrene 660 ND ND Endosulfan I 660 ND ND DDE 660 ND ND Benzidine 3300 ND ND Dieldrin 660 ND ND Endrin 660 ND ND Endosulfan II 660 ND ND DDD 660 ND ND Benzylbutyl Phthalate 660 ND ND DDT 66O ND ND Endosulfan Sulfate 660 ND ND Benzo (A) Anthracene 660 ND ND 3,3-Dichlorobenzidine 1300 ND ND Chrysene 660 ND ND Bis (2-E~.hylhexyl) Phthalate 660 ND ND Di-N-Octylphthalate 660 ND ND Benzo (B) Fluoranthene 660 ND ND Benzo (K) Fluoranthene 660 ND ND Benzo (A) Pyrene 660 ND ND Dibenz (A,H) Anthracene 660 ND ND Indeno (1,2,3,C,D) Pyrene 660 ND ND Benzo (G,H,I) Perylene 660 ND ND ND = None Detected KRAZAN & ASSOCIATES, INC. Proj. No. E88-145 Page No. 11 TABLE IV (CONTINUED) Concentration of Semi-Volatile Organics in Soil Site Characterization Investigation Rancho Laborde Calloway & Hageman Roads Bakersfield, California Krazan & Associates Report April 11, 1989 (Concentrations in parts per million) Detection Compound Limit; B6(~ 0' Phenol 4 ND Bis (2-Chloroethyl) Ether 4 ND 2-Chlorophenol 4 ND 1,3 - Di chlo roben zen e 4 ND 1,4-Dichlorobenzene 4 ND 1,2-Dichlorobenzene 4 ND Bis (2-Chloroisopropyl) Ether 4 ND N-Nitroso-Di-N-Propylamine 4 ND Hexachloroethane 4 ND Nitrobenzene 4 ND Isoporone 4 ND 2-Nitrophenol 4 ND 2,4-Dimethylphenol 4 ND Bis (2-Chloroethoxy), Methane 4 ND 2,4-Dichlorophenol 4 ND 1,2,4-Trichlorobenzene 4 ND Naphthalene 4 ND Hexachlorobutadiene 4 ND 4-Chloro,-3-Methyphenol 4 ND Hex achlorocyclopentadiene 4 ND 2,4,6-Trichlorophenol 4 ND 2-Chloronaphthalene 4 ND Dimethyl Phthalate 4 ND Acenaphthylene 4 ND 2,6-Dinitrotoluene 4 ND Acenaphthene 4 ND 4-Nitrophenol 20 ND 2,4-Dinitrotoluene 4 ND Fluorene 4 ND Diethyl Phthalate 4 ND 4-Chlorophenylphenyl Ether 4 ND 4,6-Dinitro-2-Methylphenol 20 ND N-Nitroso Diphenylamine 4 ND 1,2-Diphenylhydrazine 4 ND 4-Bromophenyl-Phenylether 4 ND Alpha BHC 4 ND KRAZAN & ASSOCIATES, INC. Proj. No. E88-145 Page No. 12 TABLE IV (CONTINUED) Concentration of Semi-Volatile Organics in Soil Site Characterization Investigation Rancho Laborde Calloway & Hageman Roads Bakersfield~ California Krazan & Associates Report April 11, 1989 (Concentrations in pans per million) Detection Compound Limit B6 (~ O' Hexachlorobenzene 4 ND Beta BHC 4 ND Pentachlorophenol 20 ND Gamma BHC 4 ND Phenanthrene 4 ND Anthracene 4 ND Delta BHC 4 ND Heptachloro 4 ND Di-N-Butyl Phthalate 4 ND Aldrin 4 ND Heptachlor Epoxide 4 ND Fluoranthene 4 ND Pyrene 4 ND Endosulfan I 4 ND DDE 4 ND Benzidine 20 ND Dieldrin 4 ND Endrin 4 ND Endosulfan II 4 ND DDD 4 ND Benzylbutyl Phthalate 4 ND DDT 4 ND Endosulfan Sulfate 4 ND Benzo (Al) Anthracene 4 ND 3,3-Dichlorobenzidine 8 ND Chrysene 4 ND Bis (2-Ethylhexyl) Phthalate 4 ND Di-N-Octylphthalate 4 ND Benzo (Bi) Fluoranthene 4 ND Benzo (K) Fluoranthene 4 ND Benzo (A)Pyrene 4 ND Dibenz (A,H) Anthracene 4 ND Indeno (1,2,3,C,D) Pyrene 4 ND Benzo (G,H,I) Perylene 4 ND ND = None Detected KRAZAN & ASSOCIATES, INC. Proj. No. E88-145 Page No. 13 Our report was submitted to Mr. Jim Clements of Rancho Laborde and Ms. Amy Green of the County of Kern Environmental Health Services Department. Following the review of our report, Ms. Green indicated that the remedial alternatives/recommendations were not discussed. The purpose of this letter is to discuss those alternatives. Findings of Our April 1989 Investigation The investigation of the subject property has assessed the nature and approximate extent of contaminants in the subsurface beneath the subject property. Organophosphorus pesticides and petroleum constituents were the primary types of contaminants present. Organochlorine Pesticides Trace concentrations of organochlorine pesticides (EPA Method 8080) were found in the subsoils associated .with seven of our soil samples. In Boring B4, a concentration of 0.01 ppm 4,4 DDE was found in the surface sample of the discolored soil. This concentration attenuated to a non- detectable level before the sample obtained from a depth of 1 foot. Boring B5 had a concentration of 0.02 ppm 4,4 DDE in the surface sample. The surface soils appeared to be discolored. No detectable concentration of 4,4' DDE was detected in the samples obtained from depths of 1 or 5 feet below grade. The surface soils surrounding boring B6 appeared to also be discolored. Only slightly detectable concentrations of 4,4' DDE were detectable in the samples obtained from the surface and 1 foot below grade. No samples were obtained at depths greater than 1 foot below grade. Boring B7 contained a trace concentration of 4,4'-DDE in the surface soil sample. No detectable concentrations of 4,4'-DDE was present in the sample obtained fi'om a depth of 1 foot below grade. The surface soils associated with Boring B8 were discolored. In the surface soil sample, a level of d-BHC slightly below detection limits was noted. No detectable concentration of d-BHC was detected in the sample obtained from a depth of 1 foot. However,. in the one foot sample a trace concentration (0.05 ppm) of 4,4-DDE was detected. None of the samples obtained from depths greater than 1 foot were analyzed. KRAZAN & ASSOCIATES, INC. Proj. No. E88-145 Page No. 14 Organophosphorus Pesticides As a part of our investigation, ten soil samples were submitted for analysis for the detection and concentration of organophosphorus pesticides by EPA Method 8140. Samples obtained from borings B4 and B5 did not show any detectable concentration of organophosphorus pesticides. In Boring B6, a sample of the discolored surface soils was obtained . Analysis for organophosphorus pesticides were non-detected for all compounds. A sample was also obtained from a depth of 1 foot below grade in this boring. A trace concentration of Di-Syston below detection limits was found in this sample. Surface soils in the area surrounding Boring B7 were highly discolored. Chemical analysis by EPA Method 8140 of the sample obtained from the surface showed a high concentration of the organophosphorus pesticide Di-Syston. No detectable concentration of any organophosphorus pesticide was detected in our sample obtained from the one foot depth. Trace concentrations of four organophosphorus pesticides were detected in the surface soil sample obtained from Boring B8. These pesticides included Diazinon, Di-Syston, Malathion, and Phorate at concentrations of 0.9, 0.3, 1.1, and 1.1 ppm, respectively. All of these concentrations attenuated rapidly in the upper 1 foot. Chemical analysis on the sample obtained at one foot showed non-detectable concentrations of Diazinon, Di-Syston, and Phorate. Malathion was still present in a concentration of 0.2 ppm. This concentration is nearly an order of magnitude less concentrated than the surface sample. None of the samples from greater depths were analyzed. Pelroleum t~onstituents Three soil borings were advanced to a depth of 25 feet below grade in the area of the former steam cleaning sump. Ten soil samples obtained from these borings were analyzed for the presence and concentration of total petroleum hydrocarbons, and oil and grease. The two samples obtained from Boring B1 showed no detectable concentration of the above-listed petroleum constituents. Three soil samples were obtained from Boring B2. This boring was advanced near the center of the former steam-cleaning sump. Concentrations _ KRAZAN & ASSOCIATES, INC. Proj. No. E88-145 Page No. 15 of oil and grease attenuated rapidly between the 5, 10, and 15 foot samples. These concentrations were 2840, 496, and 68 ppm, respectively. Conversely, total petroleum hydrocarbon concentrations increased slightly with depth to a high of 80 ppm in the sample obtained from a depth of 15 feet. Based upon review of the data obtained from our entire investigation, the following conclusions were detailed in our April 10/11, 1989 report. 1. Historic information indicates that groundwater exists beneath the subject property at a depth of 107-117 feet below grade. 2. The alluvial material comprising the soil-profile consists of silt in the upper 4 feet. Generally speaking, silty and well graded sands complete the soil profile to the bottom of our borings. 3. Contamination by petroleum constituents exists in the subsoils surrounding the former steam cleaning sump location. 4. Although non-detected concentrations of petroleum constituents were not revealed in the bottom two samples of Boring B2, the rapid attenuation present was interpreted as being indicative of that nearing the bottom of the plume. Concentrations of some petroleum constituents had attenuated by nearly orders of magnitude within the five foot intervals. 5. The lateral extent of the petroleum contamination in the subsoils surrounding the former steam cleaning sump were defined by the chemical analysis of soil samples obtained from Borings B1 and B3. This area is approximated by the soil encompassed within a radius of 15 to 20 feet from the center of the former steam cleaning sump. 6. Organochlorine pesticides were present in trace concentrations in the soils beneath the former pesticide/herbicide storage area and immediate vicinity. Most of these concentrations were present primarily in the surface soils KRAZAN & ASSOCIATES, INC. Proj. No. E88-145 Page No. 16 and attenuated to non-detectable concentrations in the upper foot. Only trace concentrations of 4,4-DDE were present in the soil samples obtained from depths of one foot below grade in Borings B6 and B8. 7. Trace to high concentrations of organophosphorus pesticides were present in surface soil samples obtained from Borings B6, B7, and B8. Only trace levels of Di-Syston an Malathion were present in the soil samples obtained from a depth of 1 foot below grade in Borings B6 and BS, respectively. These levels were quite low and did not appear to threaten groundwater quality beneath the site. 8. Due to the concentration of 410 ppm Di-Syston present in the surface soils (< 1 foot) in Boring B7, this soil should be considered hazardous to human health. Ingestion and dermal contact should be avoided. REMEDIAL OPTIONS In accordance with Kern County standards, three remedial options are presented as follows: Option No. 1 Option No. 1 would entail the excavation of contaminated soils and their subsequent proper disPosal by the property owner. Volumes of soils from the former steam cleaning sump area appear to make this option not practical for that area. In the area. of the former agricultural chemical storage area, the soils shown to be contaminated by various organochlorine and organophosphorus pesticides may be economically and effectively removed. Excavation should occur to a maximum depth of one to one and one-half feet below grade. The soils should be removed by a contractor properly trained and qualified to work in/with hazardous materials such as that known to be present. The client should ensure that proper disposal has occurred following the removal. KRAZAN & ASSOCIATES, INC. Proj. No. E88-145 Page No. 17 Option No. 2 A second option would be one of placing an impermeable cap over the affected areas in order to reduce the potential for leaching. In the former agricultural chemical storage area, this option would be impractical due to the potential for ingestion or dermal contact if future development of the property were to occur. In the area of the former steam-cleaning sump, this option of capping would be a viable alternative. Special care should be taken in the cap design · so as to take into account future development which may occur on the property. Option NO, 3 The third option would be one of "no action" or passive remediation. This option is commonly considered when no threat to groundwater resources or human/environmental health appears to be present. In the area of the former agricultural chemical storage, this alternative would be unacceptable due to the toxic/hazardous nature of the contaminants present in the subsoils. In the vicinity of the former steam-cleaning sump, the application of passive remediation would allow for the degradation of the contaminants present (with time) so long as surface drainages are not concentrated in the area to a point where increased leaching occurs. REMEDIATIQN$ Based upon the conclusions of our previous report and an examination of the remedial alternatives outlined above, the following recommendations were made. 1. Soil excavation appears to be the most appropriate form of remedial action for the contaminated soils in the vicinity of the former agricultural chemical storage area. This effort should include the import of clean fill material, and the safe and proper disposal of the soils that would be excavated. All excavation and importing of soils should be accomplished in a safe and effective KRAZAN & ASSOCIATF..S, INC. Proj. No. E88-145 Page No. 18 manner by a contractor experienced in hazardous waste/material excavation. The transportation of the excavated material should be accomplished by a firm liscensed for hazardous waste transportation. Regulatory approval would be necessary prior to the commencement of work. 2. A passive remediation or placement of an impermeable layer should be considered in the area of the former steam-cleaning sump. During design of the imPermeable layer (if used) future property usage should be evaluated and taken into consideration. LIMITATIONS The findings and recommendations detailed in this letter was based upon the results of field and laboratory investigations, coupled with the interpolation of subsurface conditions associated with our soil borings. Also incorpora'ted was the interpretation of previous investigations in the vicinity; therefore, the data are accurate only to the degree implied by review of the data obtained and by professional interpretation and judgement. Exploratory soil borings were located in the field by review of available maps and aerial photographs and by pacing or tape measurement from existing landmarks. Therefore, these should be considered accurate only to the degree implied by the methods used to locate them. Chemical testing was done by laboratories registered with the State of California Department of Health Services. The results of the chemical testing are accurate only to the degree of the care of ensuring the testing accuracy and the representative nature of the soils samples obtained. The findings, remedial options, and recommendations presented herewith are based on professional interpretation using state of the art methods and resources and a degree of conservatism deemed proper as of this report date. It is not warranted that such data and recommendations cannot be superseded by future geotechnical, environmental, or technological, or regulatory developments. KRAZAN & ASSOCIATES, INC. Proj. No. E88-145 Page No. 19 If there are any questions, or if we can be of any further assistance, please do not hesitate to contact our office. Respectfully submitted, KRAZAN & ASSOCIATES, INC. Robert A. Martin Project Geologist/ Environmental Division Mgr. Dean Alexander Geotechnical Engineer RGE #002051/RCE #34274 RAM/DA/lc 2c herewith 2c Kern County Environmental Health Department Atto: Ms. Amy Green (herewith) KRAZAN & ASSOCIATES, INC. KRAZAN& ASSOCIA fES, INC. (;onstrucuon tesztng ana ~nspec~mn Geotechnical Investigations Environmental Engineering i Laboratory Soils Testing Monitoring Wells .... May 24, 1989 Proj. No. E88-145 Ranch Laborde Attn: Mr. Jim Clements P.O. Box 81495 Bakersfield, California 93380 RE: Remedial Alternatives Rancho Laborde Calloway & Hageman Roads . Bakersfield, California Dear Mr. Clements, In accordance with your request, we would like to take this opportunity to submit our recommendations for the remediation of agricultural chemicals and petroleum hydrocarbons that are currently present in the subsoils at the above-referenced site. SITE LOCATION The two areas of concern that are the subject of this investigation are within an area of approximately four acres located at the northeast comer of Calloway and Hageman Roads in northwestern Bakersfield, California. The site is approximately 2.5-3 miles north of the Kern River. The Calloway Canal flows through the eastern portion of the Rancho Laborde property in roughly a north-south direction. The nearby Friant-Kem Canal trends in approximately the same direction. According to the U.S. Geological Survey 7.5 minute Oildale topographic quadrangle map (photorevised 1968), the project site is located in the southeast 1/4 of the southeast 1/4 of Section 17, T29S, R27E of the Mount Diablo Baseline & Meridian. Main Office: Fresno/Clovis · 3860 N. Winery · Fresno, California 93726 · (209) 291.7337 Bakersfield (805) 393-2343 [] Visalia (209) 625-8251 ~ Merced (209) 383-3993 Proj. No. E88-145 Page No. 2 SITE DESCRIPTION The areas of concern at the project site consist of a steam cleaning sump, where rinseate from the steam cleaning of farm vehicles was accumulated, and a former pesticide/herbicide storage area and their immediate vicinities. The steam cleaning sump was removed and backfilled prior to either the EMCON or Krazan & Associates' investigations. It was located approximately 100 feet east of the pesticide/ herbicide storage area. The sump was approximately 12 feet by 12 feet in size and approximately four feet deep. The pesticide/herbicide storage area is approximately 22 feet by 22 feet and was surrounded and topped with a chain-link fence. The fenced area is unpaved and soils within and around it showed some discoloration. An area with dimensions of approximately 22 feet by 10 feet that exists outside the fenced pesticide/herbicide storage area also evidenced some discolored soils. SITE HISTORY Rancho Laborde was a farming operation owned by Mr. Gene Laborde from approximately 1973 until 1987. The property is currently part of a bankruptcy action. While the farming operation was in progress, farm vehicles were fueled, cleaned, and maintained on the ranch property. Pesticides and herbicides for farm use were stored in the pesticide/herbicide storage area and elsewhere on the property. A Due Diligence Real Estate Study was conducted on a 1480-acre portion of the Rancho Laborde operation by EMCON Associates in August, 1988. Several areas were noted as being contaminated or having a potential to be contaminated by pesticides, herbicides, petroleum products and/or PCB's. Among these areas are the steam cleaning sump and the former pesticide/ herbicide storage area. The steam cleaning sump had held the residue from steam cleaning operations on farm vehicles and machinery. A soil sample taken from approximately one foot below the bottom of the sump showed no pesticides or herbicides, but some petroleum constituents were present. The EMCON investigation also showed low concentrations of DDE and DDT in two soil samples taken at shallow depths within the pesticide/herbicide storage area. KRAZAN & ASSOCIATES, INC. Proj. No. E88-145 Page No. 3 The Kern County Ag Commissioner's records show that 1462 pesticide/herbicide containers, ranging in size from one-gallon containers to 30-gall°n drums were removed from the project site. The length of storage of these containers at the site is currently not known. As a result of these and other chemical analyses performed in conjunction with the Real Estate Due Diligence report and complaints filed against Rancho Laborde by a private organization, the Kern County Environmental Health Department requested that further investigation be performed in order to determine the extent and severity of the various types of contamination at the Rancho Laborde property. Some areas of concern had already been addressed, e.g. two underground fuel storage tanks were removed from the property in December, 1988 by RLW Equipment. The soil beneath these tanks was not found to have been contaminated by petroleum products. Krazan & Associates, Inc. was contracted by Mr. Jim Clements of Rancho Laborde to perform a site characterization investigation in the vicinities of the former pesticide/herbicide storage area and the steam cleaning sump. On January 18, 1989, a work plan and health and safety plan were submitted to the client and the Kern County Environmental Health Department for review. The field investigation commenced on' January 31, 1989, following approval by the client and Ms. Amy Green of Kern County. During that investigation, eight exploratory soil borings were advanced by our firm to depth of up to 25 feet below grade. The borings were logged in detail and selected soil samples were retrieved for the purpose of chemical analysis. During the advancement of our borings, a silt was present to a depth of approximately 4 feet below grade. Below 4 feet a well graded or silty sand appeared to dominate the soil profile. Literature searches of state and county information indicated groundwater was likely to be present at a depth of approximately 107-117 feet below grade. During the advancement of our three soil borings in the vicinity of the steam-cleaning sump, soil samples were taken for logging purpose. Ten soil samples were later submitted for chemical analysis. The results of chemical analysis of selected soil samples were used to help identify the presence and distribution of petroleum products present in the subsoils. The results of those analyses have been summarized on Table I. KRAZAN & ASSOCIATES, INC. Proj. No. E88-145 Page No. 4 distribution of petroleum products present in the subsoils. The results of those analyses have been summarized on Table I. TABLE I Concentration of Petroleum Constituents in Soil Site Characterization Investigation , Rancho Laborde Calloway & Hageman Roads Bakersfield, California Krazan & Associates Report April 11, 1989 (Concentrations in pans per million) Sample I.D. Oil & Grease TPH B-1 @ 5' <50 ND B-1 @ 10' < 50 ND B-2 @ 5' 2840 BDL B-2 @ 10' 496 10 B-2 @ 15' 68 80 B-3 @ 5' 268 BDL B-3 @ 10' 264 1 1 B-3 @ 15' <50 * B-3 @ 20' < 50 * B-3 @ 25' < 50 TPH = Total Petroleum Hydrocarbons as diesel, by DHS Methods GC/FID O&G = Oil & Grease by EPA Method 413.1 ND = None Detected BDL = Below Detection Limits (O&G = 50 ppm, TPH = 10 ppm) < = Less than * = Sample Not Tested During the advancement of our five soil borings in the vicinity of the pesticide/herbicide storage area, soil samples were taken for logging purposes. Eleven of the soil samples were later submitted for chemical analysis. The results of the chemical analysis performed were used to help identify the presence and distribution of pesticides/herbicides in the subsoils. The results of those analysis have been summarized on Tables II-IV as follows. KRAZAN & ASSOCIATES, INC. Proj. No. E88-145 Page No. 5 TABLE II Concentration of Organochlorine Pesticides in Soils Site Characterization Investigation Rancho Laborde Calloway & Hageman Roads Bakersfield~ California Krazan & Associates Report April 11, 1989 (Concentrations in parts per million) Constituent/Sample B4 (~ 0' B4(~ 1' B;5 (~ 0' Aldrin ND ND ND a-BHC ND ND ND b-BHC ~ ~ ~ d-BHC ~ ~ ~ y-BHC ~ ~ ~ Chlorodane ~ ~ ~ 4,4'-DDD ~ ~ ~ 4,4'-DDE 0.01 ~ 0.02 4,4'-DDT ~ ~ ~ Dieldrin ~ ~ ~ Endosulfan I ~ ~ ~ Endosulfan II ~ ~ ~ Endrin ~ ~ ~ Endrin aldehyde ~ ~ ~ Heptachlor ~ ~ ~ Heptachlor epoxide ~ ~ ~ Methoxychlor ~ ~ ~ Toxaphene ~ ~ ~ Arochlor 1016 ~ ~ ~ Arochlor 1221 ~ ~ ~ Arochlor 1232 ~ ~ ~ Arochlor 1242 ~ ~ ~ Arochlor 1248 ~ ~ ~ Arochlor 1254 N~ ~ ~ Arochlor 1260 ~ ~ ~ NOTE: All analysis by EPA Method 8080 for organochlorine pesticides and PCB's. The detection limit for all of the compounds are 0.05 ppm except: Chlordan, Toxaphene, and Arochlor 1016-1260 (0.5 ppm). BDL = Below Detection Limit ND = None Detected KRAZAN & ASSOCIATES, INC. Proj. No. E88-145 Page No. 6 TABLE II (CONTINUED) Concentration of Organochlorine Pesticides in Soils Site Characterization Investigation Rancho Laborde Calloway & Hageman Roads Bakersfield, California Krazan & Associates Report April 11, 1989 (Concentrations in parts per million) Constituents/ Sample B6 ('& 0' B6 ~ 1' B7 ('& 0' B7 (D 1' B8 (D 0' B8 ('& 1', Aldrin ND ND ND ND ND ND a-BHC ND ND ND ND ND ND b-BHC ND ND ND ND ND ND d-BHC ND ND ND ND BDL ND y-BHC ND ND ND ND ND ND Chlorodane ND ND ND ND ND ND 4,4'-DDD ND ND ND ND ND ND 4,4'-DDE BDL 0.01 0.03 ND ND 0.05 4,4'-DDT ND ND ND ND ND ND Dieldrin ND ND ND ND ND ND Endosulfan I ND ND ND ND ND ND Endosulfan II ND ND ND ND ND ND Endrin ND ND ND ND ND ND Endrin aldehyde ND ND ND ND ND ND Heptachlor ND ND ND ND ND ND Heptachlor epoxide ND ND ND ND ND ND Methoxychlor ND ND ND ND ND ND Toxaphene ND ND ND ND ND ND Arochlor 1016 ND ND ND ND ND ND Arochlor 1221 ND ND ND ND ND ND Arochlor 1232 ND ND ND ND ND ND Arochlor 1242 ND ND ND ND ND ND Arochlor 1248 ND ND ND ND ND ND Arochlor 1254 ND ND ND ND ND ND Arochlor 1260 ND ND ND ND ND ND NOTE: Ail analysis by EPA Method 8080 for organochlorine pesticides and PCB's. The detection limit for all of the compounds are 0.05 ppm except: Chlordan, Toxaphene, and Arochlor 1016-1260 (0.5 ppm). BDL = Below Detection Limit ND = None Detected KRAZAN & ASSOCIATES, INC. Proj. No. E88-145 Page No. 7 TABLE III Concentration of Organophosphorus Pesticides in Soils Site Characterization Investigation Rancho Laborde Calloway & Hageman Roads Bakersfield, California Krazan & Associates Report April 11, 1989 (Concentrations in pans per million) Compound Sample Sample Sample Sample Sample (Detection Limit) B4 (~ 0' B4 (~ 1' B5 (~ 0' B;5 (~ 1' B5 (~ 5' Co-Ral (0.1) ND ND ND ND ND DDVP (0.05) ND ND ND ND ND Diazinon (0.2) ND ND ND ND ND Di-Syston (0.2) ND ND ND ND ND Ethion (0.05) ND ND ND ND ND Guthion (0.2) ND ND ND ND ND Malathion (0.1) ND ND ND ND ND Methyl Parathion (0.5) ND ND ND ND ND Naled (0.1) ND ND ND ND ND Phosdrin (0.05) ND ND ND ND ND Phorate (0.1) ND ND ND ND - ND NOTE: Analysis by EPA Method 8140 for Organophosphorus Pesticides BDL = Below Detection Limits ND = None Detected KRAZAN & ASSOCIATES, INC. Proj. No. E88-145 Page No. 8 TABLE III (CONTINUED) .. Concentration of Organophosphorus Pesticides in Soils Site Characterization Investigation Rancho Laborde Calloway & Hageman Roads Bakersfield, Ca.....~li fornia Krazan & Associates Report April 11, 1989 (Concentrations in pans per million) Compound (Detection Sample Sample Sample Sample Sample Sample Limit) B6 (& 0' B6 (& 1' B7 (& 0' B7 (& 1' B8 (~ 0' B8 (~ 1' CooRal (0.1) ND ND ND ND ND ND DDVP (0.05) ND ND ND ND ND ND Diazinon (0.2) ND ND ND ND 0.9 ND Di-Syston (0.2) ND BDL 410 ND 0.3 ND Ethion (0.05) ND ND ND ND ND ND Guthion (0.2) ND ND ND ND ND ND Malathion (0.1) ND ND ND ND 1.1 0.2 Methyl Parathion (0.5) ND ND ND ND ND ND Naled (0.1) ND ND ND ND ND ND Phosdrin (0.05) ND ND ND ND ND ND Phorate (0.1) ND ND ND ND 1.1 ND NCr[E: Analysis by EPA Method 8140 for Organophosphorus Pesticides BDL = Below Detection Limits ND = None Detected KRAZAN & ASSOCIATES, INC. Proj. No. E88-145 Page No. 9 TABLE IV Concentration of Semi-Volatile Organics in Soil Site Characterization Investigation Rancho Laborde Calloway & Hageman Roads Bakersfield, California Krazan & Associates Report April 11, 1989 (Concentrations in pans per billion) Detection Compound Limit B5 (~ O' B8 (~ O' Phenol 660 ND ND Bis (2-Chloroethyle) Ether 660 ND ND 2-Chlorophenol 660 ND ND 1,3 - Di chlo roben zen e 660 ND ND 1,4-Dichlorobenzene 660 ND ND 1,2-Dichlorobenzene 660 ND ND Bis (2-Chloroisopropyl) Ether 660 ND ND N-Nitroso-Di-N-Propylamine 660 ND ND Hexachloroethane 660 ND ND Nitrobenzene 660 ND ND Isoporone 660 ND ND 2-Nitrophenol 660 ND ND 2,4-Dimethylphenol 660 ND ND Bis (2-Chloroethoxy), Methane 660 ND ND 2,4-Dichlorophenol 660 ND ND 1,2,4-Trichlorobenzene 660 ND ND Naphthalene 660 ND ND Hexachlorobutadiene 660 ND ND 4-Chloro-3-Methyphenol 660 ND ND Hexachlorocyclopentadiene 660 ND ND 2,4,6-Trichlorophenol 660 ND ND 2- Ch I oron aphth al en e 660 ND ND Dimethyl Phthalate 660 ND ND Acenaphthylene 660 ND ND 2,6-Dinitrotoluene 660 ND ND Acenaphthene 660 ND ND 4-Nitrophenol 3300 ND ND 2,4-Dinitrotoluene 660 ND ND Fluorene 660 ND ND Diethyl Phthalate 660 ND ND 4-Chlorophenylphenyl Ether 660 ND ND 4,6-Dinitro-2-Methylphenol 3300 ND ND N-Nitroso Diphenylamine 660 ND ND 1,2-Diphenylhydrazine 660 ND ND 4-B romophenyl-Phenylether 660 ND ND Alpha BHC 660 ND ND Hexachlorobenzene 660 ND ND Beta BHC 660 ND ND Pentachlorophenol 3300 ND ND Gamma BHC 660 ND ND KRAZAN & ASSOCIATES, INC. Proj. No. E88-145 Page No. 10 TABLE IV (CONTINUED) Concentration of Semi-Volatile Organics in Soil Site Characterization Investigation Rancho Laborde Calloway & Hageman Roads Bakersfield, California Krazan & Associates Report April 11, 1989 (Concentrations in pans per billion) Detection Compound Limit B5 (~ 0' B$ (~ 0' Phenanthrene 660 ND ND Anthracene 660 ND ND Delta BHC 660 ND ND Heptachlor 660 ND ND Di-N-Butyl Phthalate 660 ND ND Aldrin 660 ND ND Heptachlor Epoxide 660 ND ND Fluoranthene 660 ND ND Pyrene 660 ND ND Endosulfan I 660 ND ND DDE 660 ND ND Benzidine 3300 ND ND Dieldrin 660 ND ND Endrin 660 ND ND Endosulfan II 660 ND ND DDD 660 ND ND Benzylbutyl Phthalate 660 ND ND DDT 660 ND ND Endosulfan Sulfate 660 ND ND Benzo (A) Anthracene 660 ND ND 3,3-Dichl. orobenzidine 1300 ND 'ND Chrysene 660 ND ND Bis (2-Ethylhexyl) Phthalate 660 ND ND Di-N-Octylphthalate 660 ND ND Benzo (B) Fluoranthene 660 ND ND Benzo (K) Fluoranthene 660 ND ND Benzo (A) Pyrene 660 ND ND Dibenz (.A,H) Anthracene 660 ND ND Indeno (1,2,3,C,D) Pyrene 660 ND ND Benzo (G,H,I) Perylene 660 ND ND ND = None Detected KRAZAN & ASSOCIATES, INC. Proj. No. E88-145 Page No. 11 TABLE IV (CONTINUED) Concentration of Semi-Volatile Organics in Soil Site Characterization Investigation Rancho Laborde Calloway & Hageman Roads Bakersfield, California Krazan & Associates Report April 11, 1989 (Concentrations in parts per million) Detection Compound Limit B(~ (& 0' Phenol 4 ND Bis (2-Chloroethyl) Ether 4 ND 2-Chlorophenol 4 ND .1,3-Dichlorobenzene 4 ND 1,4-Dichlorobenzene 4 ND 1,2-Dichlorobenzene 4 ND Bis (2-Chloroisopropyl) Ether 4 ND N-Nitroso-Di-N-Propylamine 4 ND Hexachloroethane 4 ND Nitrobenzene 4 ND Isoporone 4 ND 2-Nitrophenol 4 ND 2,4-Dimethylphenol 4 ND Bis (2-Chloroethoxy), Methane 4 ND 2,4-Dichlorophenol 4 ND 1,2,4-Trichlorobenzene 4 ND Naphthalene 4 ND Hexachlorobutadiene 4 ND 4-Chloro-3-Methyphenol 4 ND Hexachlorocyclopentadiene 4 ND 2,4,6-Trichlorophenol 4 ND 2-Chloronaphthalene 4 ND Dimethyl Phthalate 4 ND Acenaphthylene 4 ND 2,6-Dinitrotoluene 4 ND Acenaphthene 4 ND 4-Nitroplhenol 20 ND 2,4-Dinitrotoluene 4 ND Fluorene 4 ND Diethyl Phthalate 4 ND 4-Chlorophenylphenyl Ether 4 ND 4,6-Dinitro-2-Methylphenol 20 ND N-Nitroso Diphenylamine 4 ND 1,2-Diphenylhydrazine 4 ND x 4-B romophenyl-Phenylether 4 ND Alpha BHC 4 ND KRAZAN & ASSOCIATES, INC. Proj. No. E88-145 Page No. 12 TABLE IV (CONTINUED) Concentration of Semi-Volatile Organics in Soil Site Characterization Investigation Rancho Laborde Calloway & Hageman Roads Bakersfield, California Krazan & Associates Report April 11, 1989 (Concentrations in parts per million) Detection Compound Limit B6(~ 0' Hexachlorobenzene 4 ND Beta BHC 4 ND Pentachlorophenol 20 ND Gamma BHC 4 ND Phenanthrene 4 ND Anthracene 4 ND Delta BHC 4 ND Heptachlol:o 4 ND Di-N-Butyl Phthalate 4 ND Aldrin 4 ND Heptachlor Epoxide 4 ND Fluoranthene 4 ND Pyrene 4 ND Endosulfan I 4 ND DDE 4 ND Benzidine 20 ND Dieldrin 4 ND Endrin 4 ND Endosulfan II 4 ND DDD 4 ND Benzylbutyl Phthalate 4 ND DDT 4 ND Endosulfan Sulfate 4 ND Benzo (A) Anthracene 4 ND 3,3-Dichlorobenzidine 8 ND Chrysene 4 ND Bis (2-Ethylhexyl) Phthalate 4 ND Di-N-Octylphthalate 4 ND Benzo (B) Fluoranthene 4 ND Benzo (K) Fluoranthene 4 ND Benzo (A) Pyrene 4 ND Dibenz (A,H) Anthracene 4 ND Indeno (1,2,3,C,D) Pyrene 4 ND Benzo (G,H,I) Perylene 4 ND ND = None Detected KRAZAN & ASSOCIATES, INC. Proj. No. E88-145 Page No. 13 Our report was submitted to Mr. Jim Clements of Rancho Laborde and Ms. Amy Green of the County of Kern Environmental Health Services Department. Following the review of our report, Ms. Green indicated that the remedial alternatives/recommendations were not discussed. The purpose of this letter is to discuss those alternatives. Findings of Our April 1989 Investigation The investigation of the subject property has assessed the nature and approximate extent of contaminants in the subsurface beneath the subject property. Organophosphorus pesticides and petroleum constituents were the primary types of contaminants present. .Organochlorine Pesticides Trace concentrations of organochlorine pesticides (EPA Method 8080) were found in the subsoils associated with seven of our soil samples. In Boring B4, a concentration of 0.01 ppm 4,4 DDE was found in the surface sample of the discolored soil. This concentration attenuated to a non- detectable level before the sample obtained from a depth of 1 foot. · Boring B5 had a concentration of 0.02 ppm 4,4 DDE in the surface sample. The surface soils appeared to be discolored. No detectable concentration of 4,4' DDE was detected in the samples obtained from depths of 1 or 5 feet below grade. The surface soils surrounding boring B6 appeared to also be discolored. Only slightly detectable concentrations of 4,4' DDE were detectable in the samples obtained from the surface and 1 foot below grade. No samples were obtained at depths greater than 1 foot below grade. Boring B.7 contained a trace concentration of 4,4'-DDE in the surface soil sample. No detectable concentrations of 4,4'-DDE was present in the sample obtained from a depth of 1 foot below grade. The surface soils associated with Boring B8 were discolored. In the surface soil sample, a level of d-BHC slightly below detection limits was noted. No detectable concentration of d-BHC was detected in the sample obtained from a depth of 1 foot. However, in the one foot sample a trace concentration (0.05 ppm) of 4,4-DDE was detected. None of the samples obtained from depths greater than 1 foot were analyzed. KRAZAN & ASSOCIATES, INC. Proj. No. E88-145 Page No. 14 Organophosphorus Pesticides As a part of our investigation, ten soil samples were submitted for analysis for the detection and concentration of organophosphorus pesticides by EPA Method 8140. Samples obtained from borings B4 and B5 did not show any detectable concentration of organophosphorus pesticides. In Boring B6, a sample of the discolored surface soils was obtained . Analysis for organophosphorus pesticides were non-detected for all compounds. A sample was also obtained from a depth of 1 foot below grade in this boring. A trace concentration of Di-Syston below detection limits was found in this sample. Surface soils in the area surrounding Boring B7 were highly discolored. Chemical analysis by EPA Method 8140 of the sample obtained from the surface showed a high concentration of the. organophosphorus pesticide Di-Syston. No detectable concentration of any organophosphorus pesticide was detected in our sample obtained from the one foot depth. Trace concentrations of four organophosphorus pesticides were detected in the surface soil sample obtained from Boring BB. These pesticides included Diazinon, Di-Syston, Malathion, and Phorate at concentrations of 0.9, 0.3, 1.1, and 1.1 ppm, respectively. All of these concentrations attenuated rapidly in the upper 1 foot. Chemical analysis on the sample obtained at one foot showed non-detectable concentrations of Diazinon, Di-Syston, and Phorate. Malathion was still present in a concentration of 0.2 ppm. This concentration is nearly an order of magnitude less concentrated than. the surface sample. None of the samples from greater depths were analyzed. Petroleum Constituents Three soil borings were advanced to a depth of 25 feet below grade in the area of the former steam cleaning sump. Ten soil samples obtained from these borings were analyzed for the presence and concentration of total petroleum hydrocarbons, and oil and grease. The two samples obtained from Boring B1 showed no detectable concentration of the above-listed petroleum constituents. Three soil samples were obtained from Boring B2. This boring was advanced near the center of the former steam-cleaning sump. Concentrations KRAZAN & ASSOCIATES, INC. Proj. No. E88-145 Page No. 15 of oil and grease attenuated rapidly between the 5, 10, and 15 foot samples. These concentrations were 2840, 496, and 68 ppm, respectively. Conversely, total petroleum hydrocarbon concentrations increased slightly with depth to a high of 80 ppm in the sample obtained from a depth of 15 feet. Based upon review of the data obtained from our entire investigation, the following conclusions were detailed in our April 10/11, 1989 report. 1. Historic information indicates that groundwater exists beneath the subject property at a depth of 107-117 feet below grade. 2. The alluvial material comprising the soil profile consists of silt in the upper 4 feet. Generally speaking, silty and well graded sands complete the soil profile to the bottom of our borings. 3. Contamination by petroleum constituents exists in the subsoils surrounding the former steam cleaning sump location. 4. Although non-detected concentrations of petroleum constituents were not revealed in the bottom two samples of Boring B2, the rapid attenuation present was interpreted as being indicative of that nearing the bottom of the plume. Concentrations of some petroleum constituents had attenuated by nearly orders of magnitude within the five foot intervals. 5. The lateral extent of the petroleum contamination in the subsoils surrounding the former steam cleaning sump were defined by the chemical analysis of soil samples obtained from Borings B1 and B3. This area is approximated by the soil encompassed within a radius of 15 to 20 feet from the center of the former steam cleaning sump. 6. Organochlorine pesticides were present in trace concentrations in the soils beneath the former pesticide/herbicide storage area and immediate vicinity. Most of these .concentrations were present primarily in the surface soils KRAZAN & ASSOCIATES, INC. Proj. No. E88-145 Page No. 16 and attenuated to non-detectable concentrations in the upper foot. Only trace concentrations of 4,4-DDE were present in the soil samples obtained from depths of one foot below grade in Borings B6 and BB. 7. Trace to high concentrations of organophosphorus pesticides were present in surface soil samples obtained from Borings B6, B7, and B8. Only trace levels of Di-Syston an Malathion were present in the soil samples obtained from a depth of 1 foot below grade in Borings B6 and B8, respectively. These levels were quite low and did not appear to threaten groundwater quality beneath the site. 8. Due to the concentration of 410 ppm Di-Syston present in the surface soils (< 1 foot) in Boring B7, this soil should be considered hazardous to human health. Ingestion and dermal contact should be avoided. REMEDIAL OPTIONS In accordance with Kern County standards, three remedial options are presented as follows: Option No. 1 Option No. 1 would entail the excavation of contaminated soils and their subsequent proper disposal by the property owner. Volumes of soils from the former steam cleaning sump area appear to make this option not practical for that area. In the area of the former agricultural chemical storage area, the soils shown to be contaminated by various organochlorine and organophosphorus pesticides may be economically and effectively removed. Excavation should occur to a maximum depth of one to one and one-half feet below grade. The soils should be removed by a contractor properly trained and qualified to work in/with hazardous materials such as that known to be present. The client should ensure that proper disposal has occurred following the removal. KRAZAN & ASSOCIATES, INC. Proj. No. E88-145 Page No. 17 O_ntioD No. 2 A second option would be one of placing an impermeable cap over the affected areas in order to reduce the potential for leaching. In the former agricultural chemical storage area, this option would be impractical due to the potential for ingestion or dermal contact if future development of the property were to occur. In the area of the former steam-cleaning sump, this option of capPing would be a viable alternative. Special care should be taken in the cap design so as to take into account future development which may occur on the property. Omio[l No. ~ ~ The third option would be one of "no action" or passive remediation. This option is commonly considered when no threat to groundwater resources or human/environmental health appears to be present. In the area of the former agricultural chemical storage, this alternative would be unacceptable due to the toxic/hazardous nature of the contaminants present in the subsoils. In the vicinity of the former steam-cleaning sump, the application of passive remediation would allow for the degradation of the contaminants present (with time) so long as surface drainages are not concentrated in the area to a point where increased leaching occurs. REMEDIATION$ Based upon the conclusions of our previous report and an examination .of the remedial alternatives outlined above, the following recommendations were made. 1. Soil excavation appears to be the most appropriate form of remedial action for the contaminated soils in the vicinity of the former agricultural chemical storage area. This effort should include the import of clean fill material, and the safe and proper disposal of the soils that would be excavated. All excavation and importing of soils should be accomplished in a safe and effective KRAZAN & ASSOCIATES, INC. Proj. No. E88-145 Page No. 18 manner by a contractor experienced in hazardous waste/material excavation. The transportation of the excavated material should be accomplished by a firm liscensed for hazardous waste transportation. Regulatory approval would be necessary prior to the commencement of work. 2. A Passive remediation or placement of an impermeable layer should be considered in the area of the former steam-cleaning sump. During design of the impermeable layer (if used) future property usage should be evaluated and taken into consideration. LIMITATIONS The findings and recommendations detailed in this letter was based upon the results of field and laboratory investigations, coupled with the interpolation of subsurface conditions associated with our soil borings. Also incorporated was the interpretation of previous investigations in the vicinity; therefore, the data are accurate only to the degree implied by review of the data obtained and by professional interpretation and judgement. Exploratory soil borings were located in the field by review of available maps and aerial photographs and by pacing or tape measurement from existing landmarks. Therefore, these should be considered accurate only to the degree implied by the methods used to locate them. Chemical testing was done by laboratories registered with the State of California. Department of Health Services. The results of the chemical testing are accurate only to the degree of the care of ensuring the testing accuracy and the representative nature of the soils samples obtained. The findings, remedial options, and recommendations presented herewith are based on professional interpretation using state of the art methods and resources and a degree of conservatism deemed proper as of this report date. It is not warranted that such data and recommendations cannot be superseded by future geotechnical, environmental, or technological, or regulatory developments. KRAZAN & ASSOCIATES, INC. Proj. No. E88-145 Page No. 19 If there are any questions, or if we can be of any further assistance, please do not hesitate to contact' our office. Respectfully submitted, ~ KRAZAN & ASSOCIATES, INC. I~--'~Expire,~p. 30,1;911 tl Robert A. Martin . Project Geologist/ ~~O X~~ Environmental Division Mgr. Dean Alexander Geotechnical Engineer RGE ~002051~CE ~34274 RAM/DA/lc 2c herewith 2c Kern County Environmental Health Department Attn: Ms. Amy Green (herewith) KRAZAN & ASSOCIATES~ INC. KRAZAN ASSOCIA- TES, INC. Geotechnical Investigations Environmental Engineering Laboratory Soils Testing Monitoring Wells ~F~ ~ ~/ J~/J~' January 18, 1989 Proj. No. E88-145 WORK PLAN FOR SITE CHARACTERIZATION RANCHO LABORDE CALLOWAY AND HAGEMAN ROADS BAKERSFIELD, CALIFORNIA INTRODUCTION In August, 1988, a Real Estate Due Diligence Study of the 1480-acre Rancho Laborde site was performed by EMCON Associates. Their investigation and sampling revealed several areas of concern in the parcel; two of which are to be thc subject of the site characterization investigation by Krazan & Associates, Inc. These two areas of concern are located northeast of the intersection of Calloway and Hageman Roads. They consist of a steam cleaning sump and a former pesticide/herbicide storage area. Soil in the steam cleaning sump was sampled from a depth of approximately one foot below the bottom of the sump and was analyzed for pesticides and herbicides and for total fuel hydrocarbons. Results of thc chemical analysis showed no detectable pesticides or herbicides, alth'ough contamination by petroleum constituents was present. The pesticide/herbicide storage area and its immediate vicinity contained some discolored soils. Two soil samples were taken by EMCON, one at 6 inches below the surface and one at 10 inches below the surface, and were analyzed various pesticides and herbicides. The priority pollutant pesticides DDE and DDT were found in trace amounts in the shallower sample, and DDE was detected in lesser amounts in the deeper sample. No DDT was detected in the Main Office: Fresno/Clovis · 3860 N. Winery · Fresno, California 93726 · (209) 291-7337 Bakersfield (805) 393-2343 .~ Visalia (209) 625-8251 ~ Merced (209) 383.3993 Proj. No. E88-145 Page No. 2 deeper sample. No detectable amounts of other pesticides and herbicides covered in the analysis were found. The results of these analyses were submitted to the Kern County Health Department, Division of Environmental Health Services, for review. In a November 17, 1988 letter to Mr. Jim Clements of Rancho Laborde, Ms. Amy Green of Kern County requested that further investigation be performed at various sites on the 1480-acre Rancho Laborde property. These sites included the above noted pesticide/herbicide storage area and the steam cleaning sump. The purpose of this work plan is to present a brief history of the site, the regional geology and hydrology, and to outline the methodology of the investigation that Krazan & Associates, Inc. has been contracted to perform. ~;ITE LOCATIQN The two areas of concern ("project site") that will be covered by this investigation are within an area of approximately four acres at the northeast corner of Calloway and Hageman Roads in northwestern Bakersfield, California. The site is approximately 2.5-3 miles north of the Kern River. The Calloway Canal flows through the eastern portion of the Rancho Laborde property in roughly a north-south direction. The nearby Friant-Kern Canal flows in approximately the same direction. According to the U.S. Geological Survey 7.5 minute Oildale topographic quadrangle map (photorevised 1968), the project site is located in the northeast 1/4 of the northeast 1/4 of Section 19, T29S, R27E Mount Diablo Baseline & Meridian. SITE DESCRIPTION The areas of concern at the project site consist of a steam cleaning sump, where rinseate from the steam cleaning of farm vehicles was accumulated, and a former pesticide/ herbicide storage area and their immediate vicinities. The steam cleaning sump is approximately 100 feet east of the pesticide/ herbicide storage area. The sump is approximately 12 feet by 12 feet in size and approximately four feet deep. The sump is currently filled with clean sand. KRAZAN & ASSOCIATES, INC. Proj. No. E88-145 Page No. 3 The pesticide/herbicide storage area is approximately 22 feet by 22 feet and is currently completely surrounded and topped with a chain-link fence. The fenced area is unPaved and soils within it show some discoloration. An area with dimensions of approximately 22 feet by 10 feet that exists outside the fenced pesticide/herbicide storage area also evidenced some discolored soils. SITE HISTORY Rancho Laborde was a farming operation owned by Mr. Gene Laborde from approximately 1973 until 1987. The property is currently part of a Bankruptcy Action. While the farming operation was in progress farm vehicles were fueled, cleaned, and maintained on the ranch property. Pesticides and herbicides for farm use were stored in the pesticide/herbicide storage area and elsewhere on the property. A Due Diligence Real Estate Study was conducted on a 1480-acre portion of the Rancho Laborde operation by EMCON Associates in August, 1988. Several areas were noted as being contaminated or having a potential to be contaminated by pesticides, herbicides, petroleum products and/or PCB's. Among these areas are the steam cleaning sump and the former pesticide/ herbicide storage area. The steam cleaning sump had held the residue from steam cleaning operations on farm vehicles and machinery. A soil sample taken from approximately one foot below the bottom of the sump showed no pesticides or herbicides, but some petroleum constituents were present. The EMCON investigation also showed low concentrations of DDE and DDT in two soil samples taken at shallow depths within the storage area. The Kern County Ag Commissioner's records show that 1462 pesticide/herbicide containers, ranging in size from one-gallon containers to 30-gallon drums were removed from the project site. The length of storage time of these containers is currently not known. As a result of these and other chemical analyses performed in conjunction with the Real Estate Due Diligence report and complaints filed against Rancho Laborde by a private organization, the Kern County Environmental Health Department requested that further investigation be performed in order to determine the extent and severity of the various types of contamination at the Rancho Laborde property. Some areas of concern have KRAZAN & ASSOCIATES, INC. Proj. No. E88-145 Page No. 4 already been addressed, e.g. two underground fuel storage tanks were removed from the property in December, 1988 by RLW Equipment. The soil beneath these tanks was not found to have been contaminated by petroleum products. Krazan & Associates, Inc. has been contracted by Mr. Jim Clements of Rancho Laborde to perform a site characterization investigation. In the vicinity of the former pesticide/herbicide storage area and in the vicinity of the steam cleaning sump. GEOLOGI(~ AND ItYDROLOGIC SETTING The project site is located in the southern portion of the San Joaquin Valley of California. The San Joaquin Valley makes up the southern portion of the Great Central Valley Geomorphic Province. Subsurface materials in southern San Joaquin Valley are composed primarily of alluvium from Sierra Nevada, Coast Range, and Transverse Range source rocks. Alluvium from the granitic Sierra Nevada, which is to the east, has been deposited mainly by the Kern River. The Kern River has no outlet to the ocean and deposits all of its bed load and suspended load in the southern San Joaquin Valley. These sediments are generally fine to medium sand and silty sand, much of which is micaceous. The Coast Ranges, which form the western boundary of the San Joaquin Valley, consist of sedimentary, metamorphic and volcanic rocks which have been extensively folded and faulted. Sediments from the Coast Ranges are primarily' clays and silty clays. In the area of the project site, the sediments from both these ranges are found, though the majority of surficial and near-surface sediments are deposits from the Kern River. The soil profile may be generally represented by sandy silt or silty sand in alternating lenses. Hydrology Bakersfield is within the San Joaquin Basin Hydrologic Study area; more specifically, it is within the 70-square-mile Kern County Basin. Below the project site, there are believed to be two main aquifers separated by an aquitard of regional extent. This thick clay layer aquitard is known as the "300-foot Clay". KRAZAN & ASSOCIATES, INC. Proj. No. E88-145 Page No. 5 The aquifer above the clay layer is referred to as unconfined, and that below the clay is termed confined. The upper, unconfined aquifer is generally unsuitable for potable, domestic water supplies due to high total dissolved solids content but is pumped extensively for agricultural use. The lower, confined aquifer is used for both domestic and agricultural purposes. According to the Kern County Water Agency Report on Water Conditions, Improvement District #4, dated February 1988, groundwater elevation in the vicinity of the project site is between 270 and 280 feet above mean sea level (msl). The U.S.G.S. Oildale topographic quadrangle map shows the elevation of the project site to be approximately 387 feet above msl. This calculation of an approximate depth to groundwater below the project site of 107-117 feet. This groundwater study basin perennially suffers from overdraft 'conditions due to agricultural pumping. In the Kern Basin there is an overdraft of approximately 600,000 acre-feet per year,' which has caused some deep subsidence of land as groundwater levels decline. Since precipitation in the area is usually less than seven inches per year, little natural recharge occurs. Instead, water for agricultural use and for artificial recharge is imported to the area by means of the California Aqueduct system and by smaller canals of the Central Valley Project. For example, Kern County Water Agency Improvement District #4, which consists of approximately 65,000 acres in and around the city of Bakersfield, will import approximately 77,000 acre- feet of water this year. A total of 86,000 acre-feet is expected to be pumped in 1988-89, and 3000 acre-feet will be recharged by natural and artificial means. Therefore, overdraft of the aquifer will amount to 83,000 acre-feet. PURPOSE OF THE INVESTIGATION The purpose of the investigation is to determine the lateral and vertical extent of contamination by petroleum constituents in the area of the steam cleaning sump. Additionally the lateral and vertical extent of pesticide/ herbicide contamination in soils in and around the former pesticide/ herbicide storage area would be determined. KRAZAN & ASSOCIATES, INC. Proj. No. E88-145 Page No. 6 SCOPE OF THE INVESTIGATION The scope of the investigation will be limited to the advancement of three to five soil borings to a maximum depth of 40 feet in the area of the steam cleaning sump and the advancement of three soil borings to a maximum depth of ten (10) feet in the vicinity of the former pesticide/ herbicide storage area. Soil samples will be collected for logging purposes from all borings. Selected samples will be submitted for chemical analysis to determine the presence and concentration of certain petroleum constituents, pesticides and herbicides. METHODOLOGY In order to accomplish the goals established in the purpose and scope of the investigation, the following methods would be employed: 1. All necessary permits will be obtained prior to the commencement of the investigation at the project site. It should be understood that copies of this Work/Health & Safety plans may need to be released to various regulatory agencies to obtain approval to begin our field investigation. 2. An additional literature su~rvey of published geologic and groundwater data in the vicinity of the project site will be conducted in an attempt to fully describe the conditions present. 3. Exploratory soil borings will be advanced by means of a hand auger and/or a truck-mounted drill rig utilizing hollow stem auger. Drilling fluids will not be used while advancing any of the borings. 4. Soil samples would be obtained for logging purposes at intervals of five feet or less, commencing at an approximate depth of one foot below existing grade in each boring location. Selected soil samples would also be submitted for the chemical KRAZAN & ASSOCIATES, INC. Proj. No. E88-145 Page No. 7 analysis of petrOleum constituents and/or pesticides/herbicides etc .... 5. Soil samples would be obtained by means of pushing stainless steel tubes at discrete intervals (ASTM D-1587-86, "Thin-Walled Tube Sampling of Soils"). 6. During the drilling process, drilling returns will be field..~ screened with an H-au brand, portable photoionization detector (PID). The PID is .a direct reading real-time.analyzer that is ~)[~)(t~O~(%~ ~pn:~ilt~en~f ;r~ts~t[n~n mvOaSdor Ofphatshee p~ioa:~luem_choYndtraOmCianrabt~ soils. The PID that will be used for this investigation uses a 10.2 electron volt lamp and is calibrated using an iso-butylene calibration gas. 7. Three to five soil borings would be advanced in the vicinity of the steam cleaning sump to a maximum depth of feet, or until three successive non-detected readings were obtained using the PID. 8. Three exploratory soil borings would be advanced within and in the vicinity of the pesticide/herbicide storage area to a maximum depth of 10 feet below grade. Five soil samples from each boring would be obtained: one at the surface, one at a depth of 1 foot, one at 5 feet, and one at 10 feet. The first two samples would be obtained by hand sampling. Placement of the borings will be in those areas that show the greatest visual evidence of contamination. Soil bo~ings will be backfilled with drilling returns and 9_ bentonite powaer to reduce the possible downward migration of contaminants. 10. all excess drilling returns would be aerated on site on a~ ~ ~~ layer of visquene or placed into Department of Transportation KR~AN & ASSOCIATES, INC. Proj. No. E88-145 Page approved 17H drums. Any barrelled material will be properly disposed of by the property owner or his representatives. 11. All samples will be collected, maintained, and transported-'") under chain of custody protocol to a state approved laboratory/ fs~amChe~lieCaa~nagnalYsuSimSp S~ct;desi~ides;hn~dfer°n~totrhae ear~e~ f wt~l~l~,~-- be a ay ed p ce n centratlon of total ' n I z for the resen a d con 'g petroleum hydrocarbons (TPH)as diesel (by DOHS method), oil ~;d80~reaanS~ ~lPor/~natMee~h°hderb4ilc3i~lle)s' (°~gP~°~15°~i)~ecaPr~S~imCiadt~: I~/~' ~'~ '~'"'~ ~ ~aMn I; s °igE;~° P ~v~hho°{~u s82 ~; i t i c i dr~ 1S ( ;;; e~lln4g0) i n~d e~X t ra~tla ;li: . . y. 'o p 'o 'ty po utant pest'c'de, such as DDE and DDT. 12. All drilling and sampling equipment will be steam- cleaned before arriving on site and between soil borings or as necessary to minimize the chances of cross-contamination. 13. All field work would be conducted under standards set forth by industry and deemed acceptable by various regulatory agencies. Hard hats, protective eyewear, steel-toe boots, protective clothing, and respiratory devices shall be worn by field personnel when deemed appropriate by the field engineer or geologist present. For further health and safety related information, please refer to the attached Health & Safety Plan. 14. Upon completion of the field and laboratory investigation, a detailed report would be compiled presenting the findings of our investigation; and, if applicable, containing our recommendations for remediation. We would be in a position to begin the field portion of the investigation within ten working days of notification of your and Kern County's verbal acceptance of our work plan. It is anticipated that the field portion of the KRAZAN & ASSOCIATES, INC. Proj. No. E88-145 Page No. 9 investigation would take about four working days, depending on the conditions encountered. Results of the chemical analysis would be expected approximately two weeks after the completion of the field portion of the investigation; however, results could be obtained within a shorter time at additional cost to the client. The final report should be available for review approximately ten working days following receipt of the results of chemical analysis; however, verbal results could be made available sooner. This time schedule is intended for use only as a planning tool. Factors such as the time necessary for regulatory approval, weather, or the subsurface conditions encountered are beyond our control. If there are any questions, or if we can be of any further assistance, 'please do not hesitate to contact our office. Respectfully submitted, KRAZAN & ASSOCIATES Robert A. Martin Geotechnical Engineer RGE #002051/RCE #34274 RAM/DA/mc 2c herewith 2c Kern County Environmental Health Department Attn: Ms. Amy Green KRAZAN & ASSOCIATES, INC. KRAZAN & ASSOCIATES, INC. HEALTH AND SAFETY PLAN SUMMARY The purpose of this summary is for quick field reference for the commonly referred to items covered in the Health & Safety Plan. It is not the intent of this summary to replace or supercede the information referred to in the Health & Safety Plan. ANTICIPATED CLOTHING/EQUIPMENT_ · Hard Hat -Gloves (work__/nitrile__) -Ear Plugs .Steel Toe/Shank Boots (Work_/Rubberm) oKrazan & Assoc. Uniform__/White Tyvek® Coveralls__/Yellow Tyvek® Coveralls__ · No Respirator__/Half-Face Air Purifyingw/FulI-Face Air Purifying___/Supplied Air__ EMERGENCY CONTACTS · K&A (Main Office) (209)291-7337 .Police 911 · Fi re 911 ·Paramedics 911 · Hospital (805)321-5551 ,HazMat Team (805)861-3636 · County Env. Health (805)861-3636 NOTE: For additional informatiOn, regarding this project site, please refer to the Health & Safety or Work Plans for this investigation. Project No. E88-145 Health & Safety Plan Page No. 1 TABLE OF CONTENTS Section Paqe 1.0 INTRODUCTION 3 1.1 Project Description 3 1.2 Key Personnel & Responsibilities 3 2.0 HAZARD EVALUATION 5 2.1 Hollow-Stem Auger Drilling 8 2.2 Heat Stress/Stroke and Noise 9 2.3 Sampling for Chemical Analysis 1 0 2.4 Packaging and Shipment of Samples 1 0 2.5 Sample Preparation and Analysis 1 0 3.0 SAFE WORK PRACTICES AND LEVEL OF PERSONAL PROTECTION 1 1 3.1 Potential Fire/Explosion Hazard 1 1 3.2 Potential Health Hazards 1 1 3.3 Potential Heat Stress Hazards 1 2 3.4 Potential Noise Hazards 1 3 4.0 CHEMICAL VAPOR HAZARD CRITERIA 1 3 Table 1: Chemical Vapor Criteria 1 5 5.0 PERSONAL PROTECTIVE CLOTHING/EQUIPMENT REQUIREMENTS 1 5 5..1 Drilling Operation 1 5 5.2 Sample Collection 1 6 5.3 Packaging and Shipment of Samples 1 7 5.4 Sample Preparation and Analysis of Samples 1 8 Table 2: Personal Protective Equipment Requirements 1 8 KRAZAN & ASSOCIATES Project No. E88-145 Health & Safety Plan Page No. 2 6.0 WORK ZONE ACC~ 1 9 7.0 DECONTAMINATION PROCEDURES I 9 7.1 Work Zones 2 0 7.2 Decontamination Protocol 21 7.3 Personal Hygiene Requirements 2 2 8.0 MONITORING PROGRAM 2 2 8.1 Photoionization Detector 2 2 8.2 Dr~tger® Detector Tubes 2 3 9.0 SAFETY AND HEALTH TRAINING 2 3 1 0.0 MEDICAL MONITORING PROGRAM 2 5 11.0 EMERGENCY RESPONSE PLAN 2 5 11.1 Injuries 25 11.2 Fire and Explosion Hazards 2 6 11.3 Operations Shutdown 2 6 12.0 RECORD KEEPING REQUIREMENT 2 7 KRAZAN & ASSOCIATES Project No. E88-145 Health & Safety Plan Page No. 3 1.0 INTRODUCTION This plan describes the health and safety procedures for the activities planned for the investigation at the Rancho Laborde project site. All Krazan & Associates employees and field personnel will abide by this plan. It is intended that all project work will comply with applicable codes and regulations of the United States Occupational Safety and Health Administration. Each field team member working on this project will have the general responsibility to identify and correct any health and safety hazards and strive to make the work place safe. 1.1 Pro!ect Descri.Dtiorl This project is the investigation to be performed by Krazan & Associates at the previously-mentioned project site. The scope of the project will include the drilling and hand augering of exploratory soil borings, and the sampling of soils, and vapors on the subject property. Sample labeling, preparation, shipment and analyses will also be performed. 1.2 Key Personnel & Responsibilities; The following personnel who will have the overall responsibility for the safe operation of this investigation are: Project Directors: Dean Alexander Robert A. Martin Safety Officers: Bruce E. Myers Task Leaders: Ronald E. Holcomb Safety Task Leader: Ronald E. Holcomb It is the responsibility of the above-designated safety officers to: · Implement, the site safety training program for all project field team members as described in this document. KRAZAN & ASSOCIATES Project No. E88-145 Health & Safety Plan Page No. 4 · Assure that all field personnel have read and understand this Health and Safety Plan, · Establish effective traffic and pedestrian control around the drilling areas. · Insure that adequate drilling site security is maintained. · Perform work place surveillance for flammable/explosive conditions and insure that there is a portable fire extinguisher located on-site. · Provide nitrogen gas for the downhole flushing of vapors if conditions are deemed to be appropriate. · Observe activities to insure the proper use of personal protective equipment such as hard hats, protective eyewear, coveralls(Tyvek® etc .... ), respirators, gloves, and steel-toe boots, etc. · Inspect safety equipment for use by all field personnel to insure that it has been maintained and is in a useable condition. · Shut down or modify field work activity based on the criteria presented in Seciion 11.0 and · Initiate outside emergency phone calls when an emergency or accident requires medical attention. · Insure that all field personnel meet or exceed the minimum requirements for health and safety training, medical monitoring, and respiratory fit testing as required by OSHA 29 CFR 1910.120. KRAZAN & ASSOCIATES Project No. E88-145 Health & Safety Plan Page No. 5 All field personnel will have a responsibility to: · Read understand, and follow this plan. · Perform work safety. · Cooperate with all safety personnel. · Report any unsafe conditions to the immediate supervisor. · Be aware and alert for signs and symptoms of potential exposure to site contaminants and health concerns. · Attend the site safety training program/meeting. · Insure drilling equipment and other machines are properly inspected and maintained and in compliance with applicable sections of the California and United States Occupational Health and Safety Codes. · Maintain safety related protective equipment such as hard hats, Tyvek® coveralls (or equivalent), gloves, safety eyewear, respirators, etc., as specified in this plan. 2.0 HAZARD EVALUATION This Health and Safety Plan addresses specific on-site work activities related to the collecting of samples and data from the project site. While the basic Work and Health & Safety Plans are by now very familiar to Krazan & Associates field crews, work on certain sites, particularly in Category A, B and C protective equipment, involve exposure potentials to various contaminants and possibly to contaminants at unpredictable levels. KRAZAN & ASSOCIATES Project No. E88-145 Health & Safety Plan Page No. 6 Based on the limited historical and technical data available, this plan covers anticipated activities and hazards, and makes provision for modification or amendment as health-related data is obtained during this investigation. This pla,n will be amended with site-specific hazards identified as posing a potential health hazard for workers. The Safety Officer may elect to conduct a preliminary survey involving air and bulk solid sample analysis, and amend the Health and Safety Plan as needed. As analytical data become available, the information will be evaluated by a Health and Safety Task Leader. Appropriate action in the form of Work/Health and Safety Plan modifications will be initiated by the Safety Officer or the Health and Safety Task Leader. The anticipated activities of this investigation will include.: · The advancement of soil borings using hollow stem auger to obtain soil samples for analysis. · Hand augering to obtain soil samples near the surface. · Direct reading hydrocarbon monitoring (PID) of well head, and ambient concentrations during field activities. · Sample preparation, packaging, and hand delivery to an analytical laboratory for chemical analysis. · Analysis of selected samples by subcontracted laboratories (not covered under this plan). KRAZAN & ASSOCIATES Project No. E88-145 Health & Safety Plan Page No. 7 The general categories of hazards associated with this investigation are: · Mechanical hazards: cuts, contusions, slips, trips, falls, being struck by moving objects, being caught by rotating objects; also muscular injury potential caused by overexertion or improper movement (e.g. back injury due to improper lifting), etc .... · Electrical hazards: possible excavation of buried cables, exposure to overhead power lines, wet electrical cords, etc. · Chemical hazards: exposUre to chemicals/contaminants listed in Section 4.0 of this plan and exposure to extraction solvents, etc. · Fire hazards.possible excavation of buried utilities, flammable petroleum hydrocarbons, equipment fires, etc. · Thermal (heat stress) hazards: exposure to outside temperature extremes, and/or increased body temperatures while wearing protective clothing/equipment etc. · Acoustical hazards: exposure to excessive noise created by drilling operations and/or related to the site-specific operations, etc. · Routine job-related hazards in the subcontractor's laboratory. Neither these hazards nor any activities performed in the subcontractors laboratory are covered by this plan. Job hazard analyses associated with most major work activities are presented in the following sections. KRAZAN & ASSOCIATES Project No. E88-145 Health & Safety Plan Page No. 8 2.1 Hollow-Stem Auaer Drillina Hollow-stem auger drilling activities will potentially expose field personnel to the following hazards: Chemical hazards: · Exposure to various chemical substances, including but not limited to hydrocarbon, pesticide, and herbicide liquids and vapors, caustic and acidic mists, and petroleum pesticide, and herbicide contaminated soils, sludges or liquids. Certain precautions may be necessary to properly control the potential fire/explosion/health hazards associated with these chemicals. Physical hazards: · Potential exposures to physical hazards associated with hollow-stem augering include the following: · snapping cables · brush, equipment, gas-main, or hydrocarbon fires · being hit by equipment · becoming entwined in rotating tools · falling objects · exposure to excessive noise · exposure to outside temperature extremes. · exposure to the potential for heat exhaustion due to protective clothing · slips, trips, and falls · bUried cables and underground utilities · overhead utility hazards · improper selection of equipment/tool KRAZAN & ASSOCIATES Project No. E88-145 Health & Safety Plan Page No. 9 2.2 Heat Stress/Stroke and Noise During day-to-day field work, the on-site engineer/geologist and/or safety officer will be alert for the signs and symptoms of heat stress. Hazard exists when individuals are required to work in warm or hot temperatures while wearing protective clothing. When the ambient air temperature exceeds 85°F, heat stress may become a problem. For an unacclimatized person this temperature may be less. If these conditions are encountered, the following precautions will be taken: The on-site geologist/engineer or safety officer will regularly monitor the ambient air temperature. Field team members will be observed for the following signs and symptoms of heat stress: · profuse sweating · skin color change · increased heart rate · vision problems · body temperatures in excess of 100°F as measured by fever detectors (fo. rehead strips) may also be used. Any team member who exhibits any of these signs or symptoms will be removed immediately from field work and be requested to remove impervious clothing, and consume electrolyte fluid or cool water while resting in a shaded area. The individual will be instructed to rest until the symptoms are no longer recognizable. If the symptoms appear critical, persist or get worse, immediate medical attention will be sought. While working around drilling equipment the potential exists for exposure to excessive noise. If noise levels are known/believed to exceed 85 DBA-8 hours per day, all individuals will be instructed to use adequate hearing protectors (ear plugs). All field team members will be given background and annual evaluations. All field team KRAZAN & ASSOCIATES Project No. E88-145 Health & Safety Plan Page No, 10 members have been/will be trained in noise hazards and how to wear the protective equipment. 2.3 ~C;amplin_o for Chemical Analysis Samples will be collected for the purpose of observation and soil logging. Additionally, selected samples will be submitted for chemical analysis. Some of these samples may contain high levels of hazardous materials creating the potential for chemical inhalation exposure, skin contact and possibly even ingestion. These activities may pose one of the greatest risks of chemical exposure for the site assessment work plan. Appropriate worker training, protective measures and medical monitoring will be enforced to control this health hazard potential. 2.4 Packaaina and Shipment of Samples After the samples have been collected in sample containers, they will be properly packaged to protect shipping personnel. The hazards associated with shipping samples are minimal, provided care is taken to prevent the containers from leaking or breaking. Most of the samples obtained during this investigation will be hand delivered. Additionally, sample containers will be plainly marked in case of exposure. 2.5 Sample Preparation and An~l_vsis The preparation of samples for analysis may expose the technician to routine hazards associated with laboratory work. Standard laboratory safety procedures should be used to prepare and analyze these samples. The samples should be treated carefully and handled inside a properly operating fume hood due to their potentially volatile and hazardous nature. In the event of a mishap, the laboratory supervisor should be notified immediately. KRAZAN & ASSOCIATES Project No. E88-145 Health & Safety Plan Page No. 11 3.0 SAFE WORK PRACTICES AND IFVEL OF PERSONAL PROTECTION The following sections present procedures on how to adequately address the primary potential hazards encountered in the different task of this project. The standard level of personal protection is also defined. Based on the work to be performed the type of chemical hazards that may be encountered, EPA Lever C personal protection has been determined to be adequately protective and suitable for most of the tasks in this project. Certain tasks may require a higher level of protection, such as EPA Level B clothing or air-supplied respirators. These determinations will be made by the Safety Officer or Safety Task Leader and will be specified as amendments to this section of the plan. 3.1 Potential Fire/Explosion Hazard Due to the flammable nature of most hydrocarbons, explosive vapor conditions will be carefully monitored by the Krazan & Associates task leader. The lower explosive limit (LEL) for gasoline hydrocarbons is approximately 1.4% in air. Using a 10-fold safety factor, a working criteria of 1400 ppmv (10% LEL) as measured by a PID is established for explosion hazards. When measurements obtained near the bore hole revea{ this concentration, nitrogen gas will be injected into the well to reduce the possibilities of explosion. Should total hydrocarbon levels of 1,400 ppmv or above be detected in the general drilling work area, work will be stopped. Additionally, the field crew will be instructed to stay upwind until these concentrations diminish. Due to the non-combustible nature of most pesticides/herbicides (with the exception of hydrocarbon additives) the criteria used for assessing the flammability/ combustibility hazards that exist will be based on gasoline hydrocarbons. Selected pesticides/herbicides have lower explosive limits (LEL's) similar to gasoline hydrocarbons. 3.2 Potential Health Hazards . Depending on the conditions encountered, the Task Leader in coordination with the Project Safety Officer may increase or decrease the leve~ of persona~ protection required of all field team members. Such decisions will be made based on initial and KRAZAN & ASSOCIATES Project No. E88-145 Health & Safety Plan Page No. 12 periodic measurement of breathing zone concentrations of petroleum constituents by PID and on other data collected as work is conducted on a given site. Generally speaking, modified EPA Level C Personal Protection will be in accordance with the following guidelines: · Krazan & Associates technician uniform · hard hat · safety glasses/goggles · chemical splash goggles will be worn when increase splash hazards exist, such as steam cleaning activities, during or the handling of contaminated liquid samples. · ear plugs (as required) · Splash resistant (yellow) Tyvek® coveralls (or equivalent). · Latex or PVC disposable gloves should be worn under butyl rubber or nitrile gloves to provide an extra measure of hand protection when handling heavily contaminated soils and water samples. · chemical-resistant steel toe/shank rubber boots · Respiratory protection will be worn while in the exclusion zone. Direct reading personal breathing zone monitoring will be performed. The criteria established for the use of respiratory protection are discussed in Section 4.0. 3.3 Potential Heat Stress Hazards During conditions when the temperature, humidity and/or radiant heat are high and air movement is Iow, the following procedures will be followed to prevent heat stress hazards for workers wearing protective clothing/equipment: · Work activity will be limited to reduce the amount of heat naturally produced by the body. Alternating work and rest periods will be used in high potential heat stress conditions. For example, in moderately hot KRAZAN & ASSOCIATES Project No. E88-145 Health & Safety Plan Page No. 13 conditions, 5 minute rest breaks in the shade with 60 minute work periods in the sun may be desirable. Under severe conditions, the duration of rest periods will be increased as necessary, · Heavy work will be performed during, the cooler periods of the day when feasible. · Under heat stress conditions special attention will be given toward assuring workers replace lost body fluids. Adequate supplies of cool drinking water or electrolyte solution will be provided by each company for their own employees' use. Workers will be instructed in the need to replace the fluids throughout the working day. · Special care and attention will be paid to field crew members that may not be acclimatized to San Joaquin Valley weather. 3.4 Potential Noise Hazards Exposure to excessive noise will be controlled by issuance and use of hearing protection as instructed by the Task Leader or Safety Officer. 4.0 OHEMI(~AI~ VAPOR HAZARD (~RITERIA Exposure to elevated levels of chemical vapors 'present potential health risks which must be addressed. Two major concerns regarding these vapors do exist. These concerns include the flammability/explosion hazard and the potential inhalation/ingestion/dermal health hazards. Much activity has been associated with the project site. Farming activities including the use and storage of hazardous materials have been associated with operations. Site visits, inspections, and investigations have recently been conducted by consultants and regulatory personnel in Iow to no levels of personal protection. It is anticipated that in light of past sample results, the major safety concern is related to the inhalation of known concentrations of petroleum constituents KRAZAN & ASSOCIATES Project No. E88-145 Health & Safety Plan Page No. 14 rather than those of minor levels of pesticides/herbicides in ambient air. The vapor pressures associated with many of the pesticides/herbicides that maybe encountered during our investigation are Iow. Therefore, the major concern of the pesticides is mists and particulates and not vapors, which would be effectively reduced by high efficiency particulate filters (HEPA). For this reason it is anticipated that EPA Level C protection with splash resistant outer wear is more than adequate. Respiratory protection (full face air purifying respirator with acid gas/organic vapor cartridge, and HEPA prefilter) will be used to protect personnel from inhalation of chemical vapors/mists/particulates. In the event that the need for an increased level of protection is believed to be needed, the increase to Level B etc.., will occur. A limit of 100 ppmv total hydrocarbon is proposed as the maximum acceptable hydrocarbon level of exposure without respiratory protection. An H-nu® photoionization detector (PID) will be used to measure real-time breathing zone concentrations for comparison with the 100 ppmv limit. When a persistent level of 100 ppmv is noted to exist, an appropriate respirator will be donned by that field team member. In a typical situation, with 1% of the hydrocarbon vapors being benzene, a 100 ppmv concentration of total hydrocarbon would result in a breathing zone level of less than 1 ppmv benzene. This level is one tenth of the current Permissible Exposure Limit (PEL) for an 8-hour occupational exposure to benzene. These theories are only applicable to the hydrocarbon vapors present. To assure benzene exposures are below a 1 ppmv limit, Dr~ger® benzene detector tubes will be used if PID measurements indicated persistent hydrocarbon levels above 30 ppmv. These detector tubes are not compound specific and may respond to other less hazardous petroleum hydrocarbons such as toluene, xylene and ethylbenzene. In the event that benzene detector tube measurements indicate that levels exceed 1 ppmv; respirators will be required. If benzene concentrations exceed 10 ppmv, work will cease. The field crew will be instructed to stay upwind of the borehole until the concentrations subside. This is considered a conservative approach since the Dr~iger® detector tubes may respond to several hydrocarbons other than benzene. Table 1 summarizes the various hydrocarbon vapor concentration and appropriate responses to prevent exposure to these potential vapor hazards. KRAZAN & ASSOCIATES Project No. E88-145 Health & Safety Plan Page No. 15 TABLE 1 CHEMICAL VAPOR CRITERIA AND RESPONSES HYDROCARBON CONCENTRATIONS RESPONSE <30 ppmv (PID) General Work Areas Limited hazard, no special action. 30-100 ppmv (PID) General Work Areas Benzene detector tube measurements taken each 30 min. >1400 ppmv (PID) Well Head Emissions Flush downhole with nitrogen gas. (near bore hole or auger flights) >100 ppmv (PID) General Work Areas Work stops; procedures taken to subdue excessive vapor levels or supplied air respirator. OV=Organic Vapor 5.0 PERSONAL, PROTECTIVE CLOTHING/EQUIPMENT REQUIREMENTS This section specifies personal protective clothing/equipment required for the various tasks to be performed during this investigation. Table 2 summarizes these requirements. 5.1 Drillina Operations · Headgeac Krazan & Associates issued safety helmets will be worn when overhead hazards exist. · Eye Protection: Each field team member will wear a full face air purifying respirator with incorporated impact-resistant chemical safety shield. · Respiratory Protection: All field personnel will be required to wear, a properly fit tested full face air purifying respirator with organic vapor KRAZAN & ASSOCIATES Project No. E88-145 Health'& Safety Plan Page No. 16 cartridges and particulate pre-filters. These will be required to be worn based on the criteria listed in Section 4.0. · Protective Clothing: All field personnel will wear splash resistant (yellow) Tyvek® coveralls (or equivalent). Company issued safety helmets will be worn by all personnel during field work. · Hand Protection: Butyl rubber or nitrile gloves will be worn by all field personnel. Wearing disposable latex or PVC gloves under the butyl gloves will provide added protection and aid in a more effective decontamination process. · Ear Protection: Based on anticipated on-site noise measurements, field personnel are required by the task safety leader of safety officer to wear hearing protection devices (ear plugs) during drilling operations. · Foot Protection: Field personnel will wear chemical resistant neoprene rubber boots with steel toes and shanks. The boots will be taped to the leg of the Tyvek® suits. 5.2 Sample Collection Personnel will be required to wear the following equipment: · Headgear: Krazan & Associates issued safety helmets will be worn when overhead hazards exists. · Eye Protection: Each field team member will wear a full face air purifying respirator with incorporated impact-resistant chemical safety shield. · Respiratory Protection: All sampling personnel will be required to wear a properly fit tested full face air purifying respirator with organic KRAZAN & ASSOCIATES Project No. E88-145 Health & Safety Plan Page No. 17 vapor cartridges with particulate pre-filters. Respirators will be worn based on criteria listed in Section 4.0. · Body Protection: All sampling personnel will wear splash resistant (yellow) Tyvek® coveralls when conducting work. · Hand Protection: Butyl rubber or nitrile gloves will be worn over disposal latex or PVC gloves. · Foot Protection: Neoprene rubber boots with steel toes and shanks will be worn. 5.3 Packaaina and Shipment of Samples · Eye Protection: Chemical safety goggles will be worn while packaging samples for shipment. · Hand Protection: Butyl rubber or nitrile gloves will be worn under disposal PVC gloves. Packaging and Shipping Requirements: All samples will be shipped strictly to a state approved laboratory. Shipping must comply with Department of Transportation (DOT) regulations. The following instructions will be followed to comply with DOT regulations: · tape all lids with electrical or other tape, · wrap the primary container with absorbent brown paper (wading), · place the primary container in a plastic bags (zip-lock, or equivalent) KRAZAN & ASSOCIATES Project No. E88-145 Health & Safety Plan Page No. 18 · place into an "ice chest" with a ~_vnthetic ice · tape or secure the "ice chest" lid and secure with a chain of custody seal (if applicable) · classify the containers according to the DOT regulations. In the event that samples are to be personally transported to the state- approved laboratory, some of the above packaging and shipping requirements may not apply. Any questions should be referred to the project manager. 5.4 ,~;ample Preparation and Analysis of SamD!es All laboratory safety practices should be accomplished in accordance with the specific labs policy. Krazan & Associates, its owners, clients, employees, and representatives are not responsible for safety on laboratory premises. Therefore, all of the above shall be held harmless in the event of any mishap,. accident or long term adverse health effects occurring or originating at the subcontractor laboratory. TABLE 2 PERSONAL PROTECTIVE EQUIPMENT REQUIREMENTS ALL FIELD OPERATIONS ALL FIELD TEAM MEMBERS MANDATORY ITEMS AVAILABLE ITEM~; Splash Resistant Tyvek® Coveralls Splash Goggles Full Face Respirator with (OV/Acid Gas) Ear Plugs Cartridges and Particulate Prefilter Chemically Resistant Gloves Steel Shank/Toe Neoprene Safety Boots Safety Helmet KRAZAN & ASSOCIATES Project No. E88-145 Health & Safety Plan Page No. 19 6.0 WORK ZONE ACCESS During drilling operations a work zone shall be established and roped off. This zone should include all drilling equipment and its immediate vicinity. Only authorized personnel will be permitted to enter this work zone. Authorized personnel will include those who have duties requiring their presence in the work zone, have received appropriate health and safety training, and whose background medical records may be obtained to verify that the health of that individual is not at extreme risk by his/her presence. 7.0 DECONTAMINATION PROCEDURES The Work Plan specifies initial drilling and sampling activities at areas where petroleum hydrocarbon contaminated soils, sludges, liquids and/or vapors are anticipated. Due to the volatile nalure of the petroleum hydrocarbons that may be encountered during the initial drilling and sampling operations, decontamination of equipment and vehicles will be of minimal importance since the volatile hydrocarbons will rapidly vaporize. However, contaminated sampling equipment and any obvious contaminant accumulations will not leave the project site. Field team members will also abide by the following guidelines to insure that contaminants will not remain in contact with their body. · All personnel involved in the field portion of this investigation will be instructed to wash their hands, face, neck and arms before leaving the project site. Krazan & Associates will assure the presence of soap, water and towels at the drilling site for this purpose. All crews will be instructed to shower at their home or lodge at the end of the workday. · No eating, drinking, smoking or chewing of gum or tobacco will be permitted in the work zone. KRAZAN & ASSOCIATES Project No. E88-145 Health & Safety Plan Page No. 20 · During this investigation, the nature of materials handled and the extent of contamination may require formal decontamination procedures and delineated work/clean zones. At the discretion of the Task Leader, the following work zones and decontamination procedures will be used to minimize the transfer of hazardous substances from the site so as to protect the environment and public health. 7.1 Work Zones The field team shall prevent the uncontrolled movement of waste materials or hazardous substances from the drilling site. The team will prevent migration of site contaminants by using the following work zones and equipment/personnel decontamination procedures. Exclusion Zone: A 30-foot circle around any given bore hole will be defined before drilling starts. In most cases, the zone will be "roped off" with an applicable barricade tape. This designated area will constitute the "Exclusion Zone". This zone is where potentially hazardous surface contaminants as a result of our investigation and physical hazards to the workers will be contained. Personal protection equipment will be required in this area according to the discretion of the Task Leader and/or in accordance with the quidelines contained in this plan. The size of the Exclusion Zone may be changed to accommodate site conditions and to ensure contaminant containment at the discretion of the project manager, safety officer, or task leader. No personnel will be permitted into the Contamination Reduction Zone or the Exclusion Zone unless they are in full compliance with the existing Safety Plan. The buddy system must be maintained by all personnel while in this zone. Intrinsically safe communications will be maintained with all personnel in this area. Contamination Reduction Zone: An area surrounding the Exclusion Zone will be defined. All personal decontamination activities will occur in this area. A waste container may be placed in this area so that contaminated disposal equipment can be placed inside and covered. Surface/soil contamination in this area may be controlled by use of some form of plastic sheeting. KRAZAN & ASSOCIATES Project No. E88-145 Health & Safety Plan Page No. 21 Support Zone: A Support Zone, must be defined for each field activity. Support personal and/or equipment is located in this uncontaminated (clean) area. Normal Krazan & Associates field uniforms are appropriate within this zone. The location of this zone depends on factors such as accessibility, wind direction, nearby rods, utilities, traffic patterns, shelter, etc .... 7.2 Decontamination Protocol Decontamination of personnel and equipment will be important to ensure that contamination does not spread to others. Personal decontamination mainly involves the removal of some outer wear and good personal hygiene habits. Contamination should 'never by in contact with the skin. All field team members must follow this plan to ensure that contamination does not remain on equipment, sample containers or their body. All field team members should remove their personal protective clothing in a certain sequence to avoid contaminating their inner clothing or themselves. When removing personal protective equipment, the following steps should be observed: Step 1: Remove all equipment, sample containers, and notes and non- essential items while in the Contamination Reduction Zone. Obtain decontamination solutions or a steam cleaner and decontaminate all tools and sampling equipment. Under most circumstances, all wastes and rinsates will be properly contained. Step 2: Remove outer gloves and boot covers and place them inside a garbage bag or drum. Step 3: Remove tape from boots and gloves and remove the Tyvek® coverall. Tyvek® coverall removal should be accomplished by rolling, the outside of the coverall inside itself so that only the inside of it is exposed. Boots, inner gloves, and respirator should still be worn. Step 4: Remove the inner gloves and respirator when in the Support Zone. KRAZAN & ASSOCIATES Project No. E88-145 Health & Safety Plan Page No. 22 7.3 P~rsonal Hyaiene Reauirements The following procedures should always be observed in the support zone: · All field team members must be clean shaven (except mustache) of all facial hair to ensure the adequate fit of respirator. · All personnel must wash their hands, face, neck and forearms before consuming any food or liquids, smoking, using the rest room or leaving the site. · All personnel must take a shower at the end of each work day. Particular attention should be given to areas of the body that are typically overlooked. 8.0 MONITORING PROGRAM Personal exposure to ambient levels of airborne hazards and noise should be monitored or observed to insure that personnel exposures do not exceed acceptable limits and for the selection of protective equipment. Airborne contamination and downhole hydrocarbon vapor concentrations will be measured primarily by the use of a direct reading instrument such as a photoionization detector. If concentrations approach established levels, Dr~.ger® detector tubes will be used to determine the presence and concentration of benzene. Site visits/inspections may be conducted by the Krazan & Associates Safety Officer to insure compliance with this plan. 8.1 Photoionization-Detector During this investigation, the ambient air, drilling returns, soil samples, and boreholes will be screened with a calibrated H-nu® brand, portable photoionization detector (PID). The PID is a direct reading real-time analyzer that is capable of detecting most of the volatile hydrocarbons constituents present in a vapor phase. The PID to be used for this investigation uses a 10.2 electron volt lamp and is calibrated KRAZAN & ASSOCIATES Project No. E88-145 Health & Safety Plan Page No. 23 using an iso-butylene calibration gas. Iso-butylene is a relatively safe calibration gas similar in ionization potential to benzene (the carcinogen of primary concern present in petroleum products). 8.2 Dr~iaer® Detector Tubes Dr~iger® detector tubes will be used to determine airborne concentrations of benzene in the breathing zone during this investigation. A member of the field team will take detector tube readings if high PID measurements so warrant. Readings will be taken in the area where the field team members are working. Dr~ger® #6728561 benzene detector tubes will be used (measurement range '0.5-10 ppmv). The detector tube pump will be inspected for proper operation prior to field operations. 9.0 SAFETY AND HEALTH TRAINING All field personnel will be trained in methods of safely conducting field activities. This plan is intended to provide additional site specific information to accomplish this goal. It will be the responsibility of the Project Directors, Safety Officer, and Safety Task Leader to ensure the field team has access to, reads, and understands this plan. It will be the individual's responsibility to bring to the attention of the Project Director or Safety Officer any portion ol~ this plan and related training they do not fully understand. Prior to the commencement of the field portion of this investigation, the field team will meet to discuss the contents of this plan and make sure all members understand it. At the site meeting, all field team members will be instructed regarding the health and safety hazards. Especially: · Physical safety hazards. · Emergency procedures. · Explosive/flammability hazards. KRAZAN & ASSOCIATES Project No. E88-145 Health & Safety Plan Page No. 24 · The hazardous materials that may be encountered and their potential routes of exposure. · Personal hygiene practices. · The types, proper use, inspection,limitations, maintenance, and storage of protective clothing and equipment (as applicable). · In the event that the ambient air temperature exceeds 85°F, a review of heat stress symptom recognition/corrective procedures will be conducted. For an unacclimatized person, this value may be less. Special emphasis will concern the use and limitations of respiratory protection. Half-mask respirators (or equivalent) equipped with air purifying organic vapor cartridges (acid gas) with high efficiency particulate (HEPA) filter will be used. Full-face respirators will be used if eye irritation or skin contact exposure potential exists. Medical/physical fitness requirements to wear respiratory protection, will be established by a physician, and a letter stating such was written. Individuals will be trained in use limitations and maintenance of half-mask and full-face respirators including qualitative fit testing, routine inspection, replacement of parts, cleaning, disinfection, and storage requirements. Copies of this entire plan will be provided for each field team member at the project site, or prior to arrival. KRAZAN & ASSOCIATES Project No. E88-145 Health & Safety Plan Page No. 25 10.0 MEDICAL MONITORING PROGRAM The field investigation at this project site is expected to involve active physical work and potential exposure to petroleum hydrocarbons, pesticides/herbicides and possibly other related hazardous substances. Exposure to heat stress, noise and physical safety hazards may also be encountered. The work will require people of good health with normal vision and hearing. Krazan & Associates' industrial physician is periodically asked to provide documentation of employee medical fitness to perform the required work in the form of signed document. This documentation should also indicate the employee's ability to perform the required work while wearing a respirator. Medical testing will also be performed after the field work to determine if any 'significant exposures have occurred. 11.0 EMERGENCY RESPONSE PLAN The emergency procedures described in this plan are designed to give the field team guidance in the handling medical emergencies, fires, explosions, and excessive emissions. These emergency procedures will be carefully explained to the field team during the on-site health and safety meeting. 11.1 Injuries Medical problems must be quickly dealt with; a road map to the nearest emergency medical facility are kept in an envelope on the dash of each Krazan field vehicle of drill rig. The local emergency numbers are: Police: 9 1 1 Fire: 9 1 1 Paramedics: 9 1 1 Hospital: (805) 321-5551 County Hazardous Materials Team (805) 861-3636 Kern County Environmental Health Department (805) 861-3636 KRAZAN & ASSOCIATES Project No. E88-145 Health & Safety Plan Page No. 26 The field team is to seek immediate professional medical attention for all serious injuries. A first aid kit will be present at the drilling site for use in case of minor injuries. If any field team member receives a splash or particle in the eye, the eye is to be flushed for 15 minutes. Clean water or a portable eye wash will be available for this purpose. Instruction will also be provided to wash any skin areas with soap and water if direct contact with contaminants has occurred. During normal field activities work clothes may become wet. If a field team member's clothing becomes saturated with an obviously contaminated liquid/sludge the possibility for dermal exposure to contaminants may exist. Under these circumstances, that field team member will change out of the contaminated clothing into clean clothing of the proper level of protection. : 11.2 Fire and Exolosion Hazards Fires are of particular concern during this investigation due to the possibility of encountering chemical liquid or vapors. An adequate multi-purpose (A,B,C) fire extinguisher will be located on-site at all times. The local fire department will be notified by a Krazan & Associates representative of the location and anticipated activities in order to provide a more timely response in the event of an emergency. In the remote chance that a fire does occur, the local fire department will be notified immediately. Additional calls to the main office of Krazan & Associates will be made. The project director would then notify the client. 11.3 Operations Shutdown Under certain extremely hazardous situations the Task Leader, Project Director, Task Safety Officer, may request that field operations be temporarily suspended while the underlying hazard is corrected or controlled. During any sampling or drilling activity breathing zone PID measurements for hydrocarbons will be performed. If these levels exceed 30 ppmv, detector tubes will be used i0 further quantify the benzene vapors present. If the level of benzene is detected above 1 ppmv or PID readings are consistently in excess of 100 ppmv, KRAZAN & ASSOCIATES Project No. E88-145 Health & Safety Plan Page No. 27 respirators will be required. If benzene is detected above 10 ppmv in breathing zone detector tube samples, all activity will cease until these concentrations diminish. If PID measurements above 1400 ppmv occur, a potential fire or explosion hazard may exist. Under these circumstances activities will be stopped until these levels are brought down. This may be accomplished by containerizing contaminated soils or liquids, covering contaminated soil, foam, visquene, or with clean soil to isolate the source. 12.0 RECORD KEEPING REQUIREMENT The following record keeping requirements will be maintained in the health and safety or program file indefinitely: · Copy of this Health and Safety plan · Health and Safety training certification forms · Written respiratory protection program · Respirator training certification · Any accident/illness report forms · Documentation of employees medical ability to perform work and wear respirators KRAZAN & ASSOCIATES Site map (with highlighted route to local hospital) will be included in field copies KRAZAN & ASSOCIATES, INC. HEALTH AND SAFETY PLAN FIELD PERSONNEL RELEASE FORM I, do hereby confirm that I have read and understand the health and safety plan for Project No. E88-145 (Rancho Laborde) located at Calloway and Hageman Streets in Bakersfield, California. I do agree to follow this plan, and to make every effort to make the work place safe. I will report any health or safety hazard that I observe to the Safety Task Leader, Project Safety Officer, or the Project Director. I do agree to defend, indemnify, and hold harmless Krazan & Associates, Inc., its owners, employees, representatives, clients, and the property owner for any accidents, sickness, or injuries resulting from the violation, alleged violation, or non-compliance of this of this Health & Safety Plan. Name: Title: Signature: ' Date: ~ATERIAL SAFETY DATA SHEET O 0106 I ICI Americas Inc. Wilmington, Delaware 19897 Rev.: Phone (302) 57~3000 (24 hours) Date: 0811~/87 Material name: AMBUSHT (OFU330) Hazard summary (a~ defined by OSHA Hazard Communication Standard, 29 CFR 1910.1200): Physical hazards: Combustible liquid Health hazards: Irritant (eye, skin). Based on the aromatic petroleum, solvent - ~"~ ra! · harm... (cent nervous system depression, gastrointestinal disturbance) Real the entire MODS for a Dore thorouKk.eva~ua~ion Of the hazards. Fe.-methrin (CAS ~2~.~-~-") (tiS; al) 29.9 [ No~ listed Emulsifier t'enf 9.5 [ Not listed Aror. a%i: De%rcle'~r..~cl-:en%, xv!ene-base~. ., 13.0 [ No~ listed Po%relent. di~%i'ia%es, ii[~% paraffinic (CAS 6&741-89-5) 37.0 I Not listed Soybean oil (CA5 80'2-03-7) 10,6 I Not listed lngreli~n%s nc% precisely identified are ~roprietary or nonhazardous. All ingredients nc% .cn..rm=~ c.n th~ E~A ?SCA Inventory. For TSCA-exempt purposes only. Values are .%~% 7rcduc% specifications, gl = greater than, it= less than, ca ~ approximately c.- .... ~: '. -, '..",' c - - .. ..... !c~llr. g -._tlr.:: A".cve 17~cF, ','a?_c: ~:e~su:~. (r.-.-~g =-'. 2CCC): 2 (a'. 2~ ~, ','a.-_tr Ce.-..~itv (air = i): Belo'w 1 Sclu':ili~y in water: Dispersible c-:-::.., g ra-.'i:v: C' ' \'cla%i'e by vei'?.v.~: No da'.a AT.,-.earance and o~.cr: Clear, straw-colored liquid with aromatic odor ~52~15:: ~ FiE[ A::i £XFLCSlOl; HAZARD DATA Flash point (an~ method): 12ioF, &9.~°C (Setaflash CC) Au:oigni%ion temp.: No data Fiarr, able limits (STP): i.1 7.0 (xylene) 5x%inguishing me~ia: Carbon dioxide, foam, dry chemical, halon 1211. Water spray may be used to cool containers, but a wa%er stream may spread flames. ~TE~IAL SAFETY DATA SHEET (continued) AMBUSH SECTION ~ ~I~E AND ~XPLO$ION ~ZAKD D6TA (cpntinued) . Special fire fightinE protective equipment: Self-contained breathing apparatus with full facepiece and protective clothing. Unusual fire and explosion hazards: Combustible liquid. Stability: Stable under normal conditions. incompatibility (materials to avoid): Strong.oxidizing agents. Hazardous decomposition products: Combustion products: Carbon dioxide, carbon monoxide, sulfur oxides, halogen, halo~e acids, possible trace amounts of carbonyl halide. Hazardous po!ymeriza%ion: Will not occur. ::2TZDS 6 HEALVU "',v nm. AmD ASSKSS~-_'NT General: No toxicity information is available on this specific preparation: the acute hazard statements are based on information that is available on similar preparations. ' The chronic hea!%h hazard statements are based on inform~Lion on a component (mixed xylenes). 5r. Eescion: T~e acute oral LDS0 in rat is probably above & ml/k§. ~elacive to other materia'~, single dose of %his product is slightly toxic by ingestion. Irritation of the pharynx, esophagus and stomach may develop following ingestion. Severe ~ascroin%estina' disturbance is associated ~ith ingestion of the hydrocarbon solven%~, ingestion of excessive quantities can also induce signs of central nervous system depressien (e.~, drowsiness, dizziness, loss of coordination and fatigue). Small amounts of the hydrocarbon solvent, if aspirated into the lungs durin~ inEes%i:n subsequent vomiting, may induce severe lung con§escion resulting in labored brea%kin'. coma and death, Eye contact: This material ~ilI probably irritate human eyes following contact. Skin con%act: Irritation ~ill probably develop follo~in~ repeated and/or prolonged contact ~ith hu~nan skin. }~TEKiAL SAFETY DATA SHEET (continued) ~;ZT;ON 6 ~EALTH HAZARD ASS~SSMZNT Skin absorption: .... The dermal LDSO in rabbit' is probably greater than &.O ml/kg. Relative to other .... materials, this product is practically nontoxic by skin penetration. Systemic&lly. toxic concentrations are unlikely to be absorbed through the skin in man. Inhalation: At high concentrations, vapors or aerosols of xylene can induce respiratory and cen:r~l nervous system depression.(e.g, drowsiness, dizziness, loss of coordination and fatigue), headache, dizziness, nausea, and mucous membrane irritation of eyes, nose, throa: and respiratory passages. Cuber effects of overexposure: Permethrin causes adverse effects on the nervous system of animals which includes hypersensitivity, tremors, unsteady gait, and salivation, Facial flushing and facial skin tin~lin~ have been described after human exposures. No other adverse clinical effects are known to be associated with acute exposures :: uhis ma:eri~L, thor, are no chronic health effects studies on this produc:; however, because xylene is present a: greater than iX in the product, several pe:en:ial chronic health hazards should be considered. Some animal studies indica~, tha: offspring of l~bor~tory animals exposed by gavage at doses approaching lethal doses during pregnancy de6eloped skeletal anomalies. Because the test doses were ex:raor~inari!y high, the gavage route of ac~r, inistration is inappropriate and an o:cupa:ion~l e×p:sure to an equivalen: dose by any route is improbable, it is highly unlikely this p~rui:ular potential hazard will be expressed. Damage to ouher organs (liver, kidney, blood forming elements) is possible after a:u:e exposures to very high concen~ra:ions, however, organ effects have not been clearly demonstra:e~ in chronic studies on the mixed xylenes. E~:ause exposure po~e~uial is a critic~l elemenu in the expression o~ a potential he~::h hazard, :his produ~u, if handled in accordance with good industrial hygiene ;rant!ce, ~ill nou presen: an actual hazard in the work place. Y£r~ ai~ ~ro:e~ures: Ski~: Wash ma:erial off the skin ~ith plenty of soap and water. If redness, i%ching OF a burnln~ sensation develops, get medical attention. Wash contaminated c!o%bin~ an~ de:on%amina:e footwear before reuse. ;v~s: lmme~ia%el)' flush ~ith plenty of water for at least 15 minutes. If redness, i:chin~ or a k;rnin~ sensation develops, have' eyes examined and treated by medical ~ersonne!. ;z~es%ior,: ~ ~:0.7 induce vomiting. Sire one or two glasses of water to drink and refer via%i: ~o medical personnel, (Never give anything by mouth to an unconscious person.) ],,h~.a.:o,,: Remove victi: to fresh air. If not breathing give artificiai res;ira:ion, preferably mouth-to-mou%b. If breathing is difficult, give oxygen. Consult medical personnel, ~o~e %~ p~¥s~cfan: Inducing vomiting to remove this slightly toxic preparation fro~ the stomach can increase the risk of chemical pneumonitis and pulmonary edema secondary %o aspiration of the aromatic petroleum solvent. ~TEKIAL SA£ETY DATA SHEET (continued) S~eps to be taken in case material is released or spilled: Eliminate sources of ignition and ventilate spill area. Wear skin, eye and respiratory protection during cleanup. Contain spill and keep out of severs and drains. Soak up liquid with absorbent and, using nonsparking equipment, shovel into waste container. Cover container and remove from work area. Disposal me=hod: This ma'terial is toxic %o fish and wildlife. Do not contaminate water~ays by -. ....... cleaning of equipmen= or by disposal of wast'es. Un=reared effluent should not be discharged where it will drain into lakes, streams, or ponds. Because of a flash point below l&0°F, discarded product is a hazardous waste, No. D001, under KCP. A, m0 CFR 261.21. Dispose of in facility .permitted for hazardous waste. Con:airier disposal: Empty container retains product residue. Observe all hazard precautions. Keep from hear, sparks and flames. Do not ~eld or use a cu=tin~ torch on or near container. Do no= distribute, make available, furnish or reuse emp=y con=airier except for s~ora~e and shipmen~ of original product. Eemove all hazardous residue fron con:ainer using appropriate solven= (e.~. ~riple rinsing). Add rinse water spray mix,ute. Then offer con=ainer for recyclin§/recondi~ionlng or puncture or o~he.--~ise des=roy emp=y con=ainer and dispose of in a facili=y per air,ed for nonhazardous ..... Cf, 8 SPECIAL PROTECTION I~FO~?IQ~: ?LV~ or surges%ed control value: No TLV assigned %o %his mixture. Minimize exposure in accordance ~ith ~ood hygiene prat%ice. NOTE: Our solvent supplier suggests an exposure limit of 100 ppm 8-hour TWA for the xylene-based solvent. Xylene has an OSHA PEL and ACGIH TLr:of 105 p~m 8-hour TWA. Ven:ila=ion: Use local exhaus% to keep exposures to a minimum. ~espiratory protec:ion (specify type): If needed,.use HSF~-NIOSH approved respirator for pesticides. Frotective clothing: Impervious gloves and apron. Eye protection: Chemical tight goggles; full faceshield in addition if splashing is possible~ 0%her pro:strive equipment: Eyewash station and safety shower in work area. }~T:R:AL SAF:TY DA:A $~::T (¢~inued) ::::~ON 9 B?:CIAL ?RKSAUTZON$ OR OTH£R CO~NT~ Pre=au=ions %o be %aken in handlin8 or Follow procedures specified in %he Na%ional Fire Prote¢%ion Associa%ion Codes and $=andards for hand!in~ combustible liquids. Do no% $:ore near feed, food, or wi%hit %he reach of children. Workers mus: follow good hygiene pra¢%ices :o avoid The informa%ion herein ks given in good faith bu= no warran%y, expressed or implied, ks made. Balan® 2.5G 5900; FN 1267 BALAN® 2.5G granule is a selective preemergence herbicide II. STABILITY AND STORAGE for the control of crabgrass and most other annual weed grasses Store in original container only. Do not contaminate on lawns and golf courses, water, food, or feed by storage or disposal. I. PHYSICAL AND CHEMICAL PROPERTIES A. Active Ingredient Generic Name III. UNUSUAL FIRE AND EXPLOSION HAZARDS Benefin None known B, . Chemical Name N-buwI.N-ethyl-a,(~,(z,-trifluoro-2,6-dinitro-p-tolui- IV. SPILL INFORMATION dine In case of leak or spill, contain material and dispose as waste. Do not contaminate any body of water. Sweep C. Product Components up material. Place it and damaged unusable containers Benefin 2.5% in a landfill approved for pesticides in accordance with Inert Ingredients 97.5% applicable regulations. Avoid dusting. D. DOT Classification Large spills due to traffic accidents, etc., should be re- ported immediately to CHEMTREC and Elanco Prod- Nonregulated ucts Company for assistance. Prevent spilled material E, Normal Physical State from flowing onto' adjacent land or into streams, ponds Light yellow free flowing granule with a mild or lakes. aromatic odor V. PROTECTIVE EQUIPMENT REQUIREMENTS F. Auto-Ignition Temperature Does not ignite up to 1382°F (750°C) When handling molten material during manufacture, wear goggles to protect eyes, wear impermeable gloves G. Flashpoint and protective equipment to avoid direct contact with skin. In enclosed spaces, wear NIOSH (1) approved Not applicable respirator for organic solvent vapors. Intense staining H. Explosive Limit of the skin will occur on contact. ' Not applicable For instances of prolonged contact with the dry mate- rial during manufacturing or reformulation, dust gog- I. Solubility gles, NIOSH (1) approved respirator for nuisance dust Not soluble in water and protective skin covering should be worn. J. Threshold Limit Value Not established VI. FIRE FIGHTING INFORMATION Considered nonflammable. May emit fumes when heat- K. pH (aqueous 50/50) ed to decomposition. Do not allow water run-off from 8.0 to 9.0 fire site to enter nearby streams, ponds or lakes. Keep containers cooled with water spray. VII. TOXICOLOGY X. LABEL SI~I"rEMENTs A. Acute Exposure (BALAN 2.5G) A. Container Disposal 1. Eyes-BALAN 2.5, when placed in the eyes of Completely empty bag into application equipment. rabbits, caused moderate ocular irritation that Then dispose of empty bag in a sanitary landfill or cleared within seven days posttreatment, by incineration, or if allowed by state and local 2. Skin-Very slight dermal irritation but no authorities, by burning, if burned, stay out of systemic toxicity occurred when 5000 mg of smoke. formulation per kg body weight were applied B. Cautions to the skin of rabbits for 24 hours. 1. Human-Keep out of reach of children. Harm- 3. Inhalation-The coarse granular nature of ful if swallowed, inhaled or absorbedthrough BALAN 2.5G precluded the generation of the skin. Avoid breathing dust and contact adequate exposure levels for an acute inhala- with skin or eyes. Use eye protection and pro- tion toxicity assessment. Also, results from an tective clothing such as coveralls, a long aerosolization feasibility study and previous sleeved shirt, and impermeable gloves when acute inhalation studies on benefin formula- handling this product. tions indicate that BALAN 2.5G does not present an inhalation hazard. 2. Environmental-Do not contaminate any body of water by direct application, cleaning of 4. Ingestion-Rats given a single oral dose of equipment or disposal of wastes. 2000 mg of formulation per kg body weight survived a 14-day observation period with no EPA Registration Number: 1471-62 adverse effects except transient leg weakness Chemical Abstract Registry Number: 1861-40-1 on the day of dosing. 5. Sensitization-Based on negative findings from XI. REFERENCES guinea pig sensitization studies with similar granular formulations, BALAN 2.5G should (1) 1986 NIOSH Certified Equipment Guide not be considered a potential contact sensitizer. NOTE: This information applies only to BALAN 2.5G which is sold in the U,S. VIII. HUMAN HEALTH Laboratory animal studies that have been conducted *For user handling procedures, refer to product label; for with benefin indicate that the use of benefin does not manufacturing handling procedures refer to NACA Guide- lines for the Good Workplace Standard for the Manufac. present a hazard when recommended handling proce- dures are followed.* turing and Formulation of Pesticides. IX. FIRST AID (Statement of Practical Treatment) A.Eyes-Immediately flush eyes with plenty of water. Call a physician if irritation persists. B. Skin--Wash a(I exposed areas with plenty Of soap and water. Wash all contaminated clothes before reuse. Call a physician if irritation persists. C. Inhalation-Large particle size makes inadvertent inhalation unlikely. If discomfort occurs, move individual to fresh air. If breathing difficulW oc- curs, provide cardiopulmonary resuscitation assis- tance and get medical attention. D. Ingestion-Call a physician or Poison Control Cen- ter. Drink one or two glasses of water and induce vomiting by touching back of throat with finger, or, if available, by administering one to two table- spoons of syrup of ipecac: Children 1 to 5 years 15 mi (1 tablespoon, 1/2 oz) Adults and older children 15-30 mi (2 tablespoons, 1 oz) Then give at least 10 oz of water to children and 24 oz to adults. Do not induce vomiting or give anything by mouth to an unconscious person. BALAN® (benefin, Elanco) Issued 6/86 ANCO Balan® 2.5G 5900; FN1005 BALAN® 2.5G granule is a selective preemergence herbicide II,. STABILITY AND STORAGE for the control of crabgrass and most other annual weed grasses Store in original container only. Do not contaminate on lawns and golf courses, water, food, or feed by storage or disposal. I. PHYSICAL AND CHEMICAL PROPERTIES III. UNUSUAL FIRE AND EXPLOSION HAZARDS A. Active Ingredient Generic Name Benefin None known B. Chemical Name IV. SPILL INFORMATION N-butyI-N.ethyl.~,~,c~,-trifluoro-2,6-dinitro.p-tolui. In case of leak or spill, contain material and dispose as dine waste. Do not contaminate any body of water. Sweep up material. Place it and damaged unusable containers C. Product Components in a landfill approved for pesticides in accordance with Benefin 2.5% applicable regulations. Avoid dusting. Inert Ingredients 97.5% Large spills due to traffic accidents, etc., should be re- D. DOT Classification ported immediately to CHEMTREC and Elanco Prod-' Nonregulated ucts Company for assistance. Prevent spilled material from flowing onto adjacent land or into streams, ponds E, Normal Physical State or lakes. Yellowish granular material having faint aromatic odor V. PROTECTIVE EQUIPMENT REQUIREMENTS When handling molten material during manufacture, F. Auto-Ignition Temperature wear goggles to protect eyes, wear impermeable gloves No ignition up to 1382°F (750°C) and protective equipment to avoid direct contact with skin. In enclosed spaces, wear NIOSH (1} approved G. Flashpoint respirator for organic solvent vapors. Intense staining No ignition up to 200°F (93.3°C) of the skin will occur on contact. FI. Explosive Limit For instances of prolonged contact with the dry mate- rial during manufacturing or reformulation, dust gog- Not applicable gles, NIOSH (1) approved respirator for nuisance dust I. Solubility and protective skin covering should be worn. Not soluble in water VI. FIRE FIGHTING INFORMATION J. Threshold Limit Value Considered nonflammable. May emit fumes when heat- Not established ed to decomposition. Do not allow water run-off from fire site to enter nearby streams, ponds or lakes. Keep K. pH (aqueous 50/50) containers cooled with water spray. 9.0 NOTE: In ca~e of an emergency Involving human Inge.Uon or contact, c~ll the Ell Ully and Company telephone operator, (317} 261-2000 for referT~l to the phyalclan on VII. TOXICOLOGY X. LABEL STATEMENTS A. Acute Exposure (BALAN 2.5G) A. Container Disposal Eyes-Slight irritation, which cleared within Completely empty bag into application equipment. 1. 24 hours, occurred when BALAN 2.5G was Then dispose of empty bag in a sanitary landfill or placed in the eyes of rabbits, by incineration, or if allowed by State and local 2. Skin-Mild transient irritation but no systemic authorities, by burning. If burned, stay out of toxicity was observed when BALAN 2.5G smoke. .. was applied to the shaved backs of rabbits at a B. Cautions dose of 2000 rog/kg body weight for 24 hours. 1. Human-Keep out of reach of children. Harm- 3. Inhalation-BALAN 2.5G should not present ful if swallowed or absorbed through the skin. a hazard by the inhalation route of exposure Avoid contact with skin, eyes or clothing. In since this product is a granular material. Also, case of contact, flush with water. the four-hour LCs0 in rats for a 50% milled concentrate of Balfin (benefin), the active 2. Environmental-Do not contaminate anybody of water by direct application, cleaning of ingredient in BALAN, was greater than 2.5 mg benefin activity/L of air. equipment or disposal of wastes. 4. Ingestion-There were no treatment-related EPA Registration Number: 1471-62 signs of systemic toxicity when rats were given Chemical Abstract Registry Number: 1861-40-1 a single oral dose of 5000 mg of BALAN 2.SG/kg of body weight and observed for 14 days. XI. REFERENCES (1) 1985 NIOSH Certified Equipment Guide VIII. HUMAN HEALTH NOTE. This information applies only to BALAN-2.5G Laboratory animal studies that have been conducted which is sold in the U.S. with benefin indicate that the use of benefin does not present a hazard when recommended handling proce- "For user handling procedures, refer to product label; for dures are followed.' manufacturing handling procedures refer to NACA Guide- lines for the Good Workplace Standard for the Manufac- IX. FIRST AID {Statement of Practical Treatment) turing and Formulation of Pesticides. A.Eyes-Immediately flush eyes with plenty of water. Call a physician if irritation persists. B. Skin-Wash all exposed areas with plenty of soap and water. Wash all contaminated clothes before reuse. CaJl a physician if irritation persists. C. Inhalation-Large particle size makes inadvertent inhalation unlikely. If discomfort occurs, move individual to fresh air. If breathing difficulty oc- curs, provide cardiopulmonary resuscitation assis- tance'and get medical attention. D. Ingestion-Call a physician or Poison Control Cen- ter. Drink one or two glasses of water and induce vomiting by touching back of throat with finger~ or, if available, by administering one to two table- spoons of syrup of ipecac: Children 1 to 5 years 15 mi (1 tablespoon, 1/2 oz) Adults and older children 15-30 mi (2 tablespoons, 1 oz) Then give at teast 10 oz of water to children and 24 oz to adults. Do not induce vomiting or give anything by mouth to an unconscious person. BALAN® (benefin, Elanco) ~'') Issued 6/80; Revised 10/80, 12/85 ANCO Balan®Dry Flowable ID 5529; FN 3045 BALAN® DRY FLOWABLE is a selective herbicide for the II. STABILITY AND STORAGE preemergence control of annual grasses and broadleaf weeds. Store in original container only. Do not store in direct sunlight. Do not store at temperatures above 120°F I. PHYSICAL AND CHEMICAL PROPERTIES (49°C). {f stored above 120°F (49°C), BALAN DRY A. Active Ingredient Generic Name FLOWABLE could lose some of its dispersing proper- Benefin ties, resulting in difficult application, poor weed con- trol or crop injury. Do not contaminate water, food, B. Chemical Name or feed by storage or disposal. N-butyl-N-ethyl-~,~,(z,.trifluoro-2,6-dinitro-p- toluidine III. UNUSUAL FIRE AND EXPLOSION HAZARDS C. Product Components None known Benefin 60.0% IV. SPILL INFORMATION Inert Ingredients 40.0% In case of leak or spill, contain material and dispose as D. DOT Classification waste. Do not contaminate any body of water. Sweep Nonregulated up material. Place it and damaged unusable containers /~. in a landfill approved for pesticides in accordance with E. Normal Physical State applicable regulations. A yellow granule dispersible in water having an aromatic odor Large spills due to traffic accidents, etc., should be re- ported immediately to CHEMTREC and Elanco Prod- F. Auto-Ignition 'Temperature ucts Company for assistance. Prevent spilled material Decomposes at 410°F (210°C) from moving onto adjacent land or into streams, ponds or [akes. G. Flashpoint Not applicable V. PROTECTIVE EQUIPMENT REQUIREMENTS H. Explosive Limit During manufacture, wear goggles to protect eyes, wear impermeable gloves and protective equipment to avoid 0.10 oz/cu ft direct contact with skin. Use NIOSH (1) approved dust I. Solubility respirator. Disperses in water VI. FIRE FIGHTING INFORMATION J. Threshold Limit Value Considered nonflammable. May emit toxic fumes when Not established heated to decomposition. Do not allow water run-off from fire site to enter nearby streams, ponds or lakes. K. pH (10% aqueous suspension) Keep containers cooled with water spray. 6.5 NOTE: In cam of en emergency Involving human Ingeatlon or contact, call the Ell Lilly and Company telephone operator, (317) 261-2000 for r~ferral to the phyelclln on call. VII. TOXICOLOGY X. LABEL STATEMENTS A. Acute Exposure (BALAN DRY FLOWABLE) A. Container Disposal irritation occurred when' Triple rinse (or equivalent). Then offer for recycling 1. Eyes-Moderate BALAN DRY FLOWABLE was placed in the or reconditioning, or puncture and dispose of in a eyes of rabbits. Treated eyes healed and ap- sanitary landfill, or, if allowed by state and local peared normal within one week of exposure, authorities, by burning. If burned, stay out of smoke. 2. Skin-Treating the skin on the backs of rab- bits with 2000 mg of BALAN DRY FLOW- B. Cautions ABLE per kg of body weight resulted in no 1. Human-Keep out of reach of children. Avoid toxicity other than moderate dermal irritation, contact with skin, eyes, or clothing. Harmful 3. Inhalation-BALAN DRY FLOWABLE should if swallowed or inhaled. not present a hazard by inhalation as it is a 2. Environmental-This product is toxic to fish. dustless product. Also, the four hour LCs0 in Do not contaminate any body of water by rats for a 50% milled concentrate of BALAN direct application, cleaning of equipment or was greater than 2.5 mg benefin activity/L of disposal of wastes. air. 4. Ingestion-Rats given a single oral dose of 500 EPA Registration Number: 1471-140 mg of formulation per kg of body weight sur- Chemical Abstract Registry Number: 1861-40-1 vived with no indication of toxicity. 5. Sensitization-No indication of contact sensi- XI. REFERENCES tization occurred when guinea pigs were ex- posed topically to BALAN DRY FLOWABLE. (1) 1985 NIOSH Certified Equipment Guide NOTE: This information applies only to BALAN DRY VIII. HUMAN HEALTH FLOWABLE which is sold in the U.S. Laboratory animal studies that have been conducted with benefin indicate that the use of benefin does not 'For user handling procedures, refer to product label; for present a hazard when recommended handling proce- manufacturing handling procedures refer to NACA Guide- dures are followed.' lines for the Good Workplace Standard for the Manufac- turing and Formulation of Pesticides. /,., IX. FIRST AID (Statement of Practical Treatment) A.Eyes-Immediately flush eyes with plenty of water. Call a physician if irritation persists. B. Skin-Wash all exposed areas with plenty of soap and water. Wash all contaminated clothes before reuse. Call a physician if irritation persists. C. Inhalation-BALAN DRY FLOWABLE does not present a hazard by inhalation as it is a dustless product. D. Ingestion-Call a physician or Poison Control Cen- ter. Drink one or two glasses of water and induce vomiting by touching back of throat with finger, or, if available, by administering one to two table- spoons of syrup of ipecac: Children 1 to 5 years 15 (1 tablespoon, 1/2 oz) Adults and older children 15-30 mi (2 tablespoons, 1 oz) Then give at least 10 oz of water to children and 24 oz to adults. Do not induce vomiting or give anything by mouth to an unconscious person. BALAN® (benefin, Elanco) Issued 2/84; Revised 10/85 ANCO Balan® E.C. 5023/5805; FN 0270 BALAN® E. C., emulsifiable concentrate, is a selective herbi- II. STABILITY AND STORAGE cide for the preemergence control of annual grasses and broad- Avoid freezing. Store above 40°F (5°C). If this product leaf weeds, has been frozen, poor weed control may result. Do not store near heat or open flame. Store in original contain- I. PHYSICAL AND CHEMICAL PROPERTIES er only. Do not contaminate water, food, or feed by A. Active Ingredient Generic Name storage or disposal. Benefin B. Chemical Name II1. UNUSUAL FIRE AND EXPLOSION HAZARDS N-but¥1-N-eth¥1<~,~,=,-trifluoro-2,6-dinitro-p- Classified as a flammable liquid (flashpoint 76°F/ toluidine 24.5°C). Emits toxic fumes when heated to decompo- sition. Closed containers may explode when subiected C. Product Components to excessive heat or intense fire due to pressure build-up. Benefin 18.0% Inert Ingredients 82.0% IV. SPILL INFORMATION Contains 76% x¥1ene In case of leak or spill, use absorbent materials to con-. D. DOT Classification tain liquids and dispose as wastes. Do not contaminate Flammable iliquid any body of water. Small spills should be cleaned up E. Normal Physical State with a suitable absorbent material. Prohibit use of hot Clear yellow liquid with a characteristic aromatic or sparking equipment in immediate area. Place material hydrocarbon odor and unusable containers in a landfill approved for pes- F. Auto-Ignition Temperature ticides in accordance with applicable state regulations. 637°F (3360C) Large spills due to traffic accidents, etc., should be re- G. Flashpoint ported immediately to CHEMTREC and Elanco Prod- uct$ Company for assistance. Prevent spilled material 76°F (24'5°C) from flowing on adjacent land or into streams, ponds H. Explosive Limit or lakes. 1.7 + 0.1 mol. % at 203°F (95°C) I. Solubility V. PROTECTIVE EQUIPMENT REQUIREMENTS Emulsifies in water During manufacture, wear goggles to protect eyes, wear impermeable gloves and protective equipment to avoid J. Threshold Limit Value direct contact with skin. In enclosed spaces, wear Not established NIOSH (1) approved respirator for organic solvent K. pH (aqueous 50/50) vapors. 6.2 VI. FIRE FIGHTING INFORMATION L. Boiling Point (at I atmosphere) 219°F (104°C) Use water, CO2, or dry chemicals to extinguish. Emits toxic fumes when heated to decomposition. Wear full M. Vapor Pressure protective clothing and use self-contained breathing 16.5 mm Hg at 25°C apparatus. Nonessential personnel should be restricted N. Vapor Specific Gravity from area of intense smoke. Do not allow water run-off 1.06 relative to air at 25°C from fire site to enter nearby streams, ponds, or lakes. O, Specific Gravity Keep containers cooled with water spray. 0.93 to 0.95 at 25°C NOTE: In case of an emergency Involving human ingestion or contact, call the Ell Lilly and Company telephone operator, (317) 261-2000 for referral to the physician on call. VII. TOXICOLOGY X. LABEL STATEMENTS A. Acute Exposure (BALAN E.C.) A. Container Disposal 1. Eyes-BALAN E.C. when placed in the eyes Triple rinse (or equivalent). Then offer for recycling of rabbits caused severe damage, or reconditioning, or puncture and dispose of in a ~,~. 2. Skin-Severe dermal irritation but no systemic sanitary landfill, or by incineration, or if allowed toxicity occurred when 2 mi of BALAN E.C. by state and local authorities, by burning. If burn- per kg of body weight were applied to the ed, stay out of smoke. shaved and abraded backs of rabbits for 24 hours. B. Dangers " 1. Human-Keep out of reach of children. Corro- 3. Inhalation-Rats exposed for one hour to an atmosphere containing a liquid droplet aerosol sive. Causes eye damage. Do not get in eyes. Avoid contact with skin, eyes, or clothing. of BALAN E.C. at a concentration of 0.9 rog/ Harmful if swallowed or absorbed through the L of air were unaffected, skin. BALAN E.C. may cause skin sensitiza- 4. Ingestion-Rats were given a single oral dose tion reactions in certain individuals. Use eye of 0.5 mi of BALAN E.C. per kg of body protection or face shield and protective cloth- weight. No deaths or overt signs of toxicity ~ ing such as coveralls, a long sleeved shirt, and occurred during the 14-da¥ observation period, impermeable gloves when handling this prod- 5. Sensitization-Based on positive findings from uct. Do not contaminate foodstuffs or feeds. a guinea pig sensitization study of technical 2. Environmental-This product is toxic to fish. benefin in alcohol, BALAN E.C. should be Do not contaminate any body of water by considered a potential contact sensitizer, direct application, cleaning of equipment or disposal of wastes. VIII. HUMAN HEALTH Laboratory animal studies that have been conducted EPA Registration Number: 1471-55 (ID5023); 1471-77 (ID5805) with benefin indicate that the use of benefin does not Chemical Abstract Registry Number: 1861-40-1 present a hazard when recommended handling proce- dures are followed.' Xl. REFERENCES IX. FIRST AID (Statement of Practical Treatment) (1) 1985 NIOSH Certified Equipment Guide A. Eyes-Hold eyelids open and flush with a steady, gentle stream of water for 15 minutes. See an oph- NOTE: This information applies only to BALAN E.C. which is sold in the U.S. thalmologist (eye doctor) immediately. B. Skin-Wash all exposed areas with plenty of soap *For user handling procedures, refer to product label; for and water immediately. Wash all contaminated manufacturing handling procedures refer to NACA Guide- clothes before reuse. Call a physician if irritation lines for the Good Workplace Standard for the Manufac- persists, turing and Formulation of Pesticides. C. Inhalation-Remove individual to fresh air. if breathing difficulty occurs, provide cardiopul- mon0r¥ resuscitation assistance and 9et medical attention. D. Ingestion-Contact a physician immediately. This product contains an aromatic hydrocarbon and can be extremely harmful if swallowed. If this happens, and the patient is conscious, IMMEDI- ATELY ADMINISTER activated charcoal (6-8 heaping teaspoonfuls) with water. Do not give any- thing by mouth to an unconscious person. Gastric lavage with a cuffed endotracheal tube to prevent aspiration should be completed within 15 minutes. In the absence of depression, convulsions, or im- paired gag reflex, vomiting can be induced with a blunt instrument or finger. MAKE CERTAIN VOMITUS IS NOT INHALED BY RAISING HIPS HIGHER THAN HEAD. If patient is unconscious, DO NOT INDUCE VOMITING. BALAN® E.C. (benefin, Elanco) Issued 12/80; Revised 10/85 Balan® Milled Concentrate 50% 5827; FN 9007 BALAN® MILLED CONCENTRATE 5(~o is used in the II. STABILITY AND STORAGE manufacture and/or formulation of other herbicide products. Store in original container only. Do not store near heat or open flame. Do not contaminate water, food, or I. PHYSICAL AND CHEMICAL PROPERTIES feed by storage or disposal. A. Active Ingredient Generic Name Benefin III. UNUSUAL FIRE AND EXPLOSION HAZARDS B. Chemical Name None known N-butyI-N-eth¥1-~,c~,cz-trifluoro-2,6-dinitro-p-tolui- dine IV. SPILL INFORMATION C. Product Components In case of leak or spill, contain material and dispose as Benefin 50.0% waste. Do not contaminate any body of water. Sweep Inert Ingredients 50.0% up material. Place it and damaged unusable containers in a landfill approved for pesticides in accordance with D. DOT Classification applicable regulations. Nonregulated Large spills due to traffic accidents, etc., should be re- ported immediately to CHEMTREC and Elanco Prod- E. Normal Physical State ucts Company for assistance. Prevent spilled material Yellow-orange crystalline solid having an aromatic from flowing onto adjacent land or into streams, ponds odor or lakes. F. Auto-Ignition Temperature 590°F (310°C) .V. PROTECTIVE EQUIPMENT REQUIREMENTS When handling material, wear goggles to protect eyes, G, Flashpoint wear impermeable gloves and protective equipment to Not applicable avoid direct contact with skin. Use NIOSH (1) approved H. Explosive Limit dust respirator. Intense staining of skin will occur on 0.07 oz/cu ft contact. I. Solubility VI. FIRE FIGHTING INFORMATION Less than 1 ppm water solubility Use water, CO2 or dry chemicals to extinguish. Will emit toxic fumes as it burns. Wear full protective cloth- J. Threshold Limit Value lng and use self-contained breathing apparatus. Non- Not established essential personnel should be restricted from area of in- tense smoke. Do not allow water run-off from fire site K. pH (aqueous 50/50) to enter nearby streams, ponds or lakes. Keep containers 7.0 cooled with water spray. NOTE: in tale of an emergency involving hun~n ingeatlon or contact, call the Ell Ulty and Company telephone operator, (317) 261-2000 for ~1~11 lo the physician on Mil. VII. TOXICOLOGY X. LABEL S MENTS A. Acute Exposure (BALAN MILLED CONCEN- A. Container Disposal TRATE 50%) Completely empty liner by shaking and tapping 1. Eyes-Moderate irritation, which cleared with- sides and bottom to loosen clinging particles. %, in seven days, occurred when BALAN MILL- Empty residue into application equipment. Then ED CONCENTRATE 50% was placed in the dispose of liner in a sanitary landfill or by incinera- eyes of rabbits, tion if allowed by State and local authorities. If drum is contaminated and cannot be' reused, dis* 2. Skin-Only mild transient irritation was ob- pose of in the same manner. served when 2000 mg of BALAN MILLED CONCENTRATE 50% per kg of body weight B. Cautions were applied to the shaved and abraded backs 1. Human-Keep out of reach of children. Harm- of rabbits for 24 hours. No signs of systemic ful if swallowed or absorbed through the skin. toxicity were observed. Avoid contact with skin, eyes or clothing. In 3. Inhalation-Rats survived a 4-hour exposure case of contact, flush with water. to BALAN MILLED CONCENTRATE 50% 2. Environmental-Do not contaminate any at a total gravimetric atmosphere concentra- body of water by direct application, cleaning tion of 5.14 mg per liter of air with no signifi- of equipment or disposal of wastes. cant signs of toxicity. 4. ingestion-No deaths occurred when rats were EPA Registration Number: 1471-78 given a single oral dose of 500 mg of BALAN Chemical Abstract Registry Number: 1861-40-1 MILLED CONCENTRATE 50% per kg of body weight. XI. REFERENCES 5. Sensitization-No indication of contact sensi- (1) 1985 NIOSH Certified Equipment Guide tization occurred when guinea pigs were ex- posed topically to BALAN MILLED CON- NOTE: This information applies only to BALAN MILLED CENTRATE 50%. CONCENTRATE 50% which is sold in the U.S. VIII. HUMAN HEALTH 'For user handling procedures, refer to product label; for manufacturing handling procedures refer to NACA Guide- Laboratory animal studies that have been conducted lines for the Good Workplace Standard for the Manufac- with benefin indicate that the use of benefin does not turing and Formulation of Pesticides. present a hazard when recommended handling proce- dures are followed.* IX. FIRST AID (Statement of Practical Treatment) A.Eyes-Immediately flush eyes with plenty of water and call a physician if irritation persists. B, Skin-Wash all exposed areas with plenty of soap and water. Wash all contaminated clothes before reuse. Call a physician if irritation persists. C. Inhalation-Remove individual to fresh air. If breathing dif, ficu ty occurs, provide cardiopulmon- ary resuscitation assistance and get medical atten- tion. D. Ingestion-Call a physician or Poison Control Cen- ter. Drink one or two glasses of water and induce vomiting by touching back of throat with finger, or, if available, by administering one to two table- spoons of syrup of ipecac: Children 1 to 5 years 15 mi (1 tablespoon, 1/2 oz) Adults and older children 15-30 mi (2 tablespoons, 1 oz) Then give at least 10 oz of water to children and 24 oz to adults. Do not induce vomiting or give anything by mouth to an unconscious person. BALAN® (benefin, Elanco) Issued 5/80; Revised 10/80, 10/85 ANCO Balan® 2.5G ID 5028: FN 0470 BALAN® 2.5G granule is a selective herbicide for the preemer- II. STABILITY AND STORAGE gence control of annual grasses and broadleaf weeds. Store in original container only. Avoid extreme heat or cold. Do not contaminate water, food, or feed by I. PHYSICAL AND CHEMICAL PROPERTIES storage or disposal. A. Active Ingredient Generic Name Benefin III. UNUSUAL FIRE AND EXPLOSION HAZARDS B. Chemical Name None known N-butyI-N-ethyl<z,=,(~,-trifluoro-2,6-dinitro-p-tolui- IV. SPILL INFORMATION dine In case of leak or spill, contain material and dispose as C. Product Components waste. Do not contaminate any body of water. Sweep Benefin 2.5% up material. Place it and damaged unusable containers Inert Ingredients 97.5% in a landfill approved for pesticides in accordance with applicable regulations. Avoid dusting. D. DOT Classification Large spills due to traffic accidents, etc., should be re- Nonregulated ported immediately to CHEMTREC and Elanco Prod-. ucts Company for assistance. Prevent spilled material E. Normal Physical State from flowing onto adiacent land or into streams, ponds Yellowish granular material having an aromatic odor or lakes. F. Auto-Ignition Temperature V. PROTECTIVE EQUIPMENT REQUIREMENTS Does not ignite up to 1382°F (750°C) When handling molten material during manufacture, G. Flashpoint wear goggles to protect eyes, wear impermeable gloves No ignition up to 200°F (93.3°C) and protective equipment to avoid direct contact with skin. In enclosed spaces, wear NIOSH (1) approved H. Explosive Limit respirator for organic vapors. Intense staining of the Not applicable skin will occur on contact. For instances of prolonged contact with the dry mate- I. Solubility rial during manufacturing or reformulation, dust gog- Not soluble in water gles, NIOSH (1) approved respirator for nuisance dust J. Threshold Limit Value and protective skin covering should be worn. Not established VI. FIRE FIGHTING INFORMATION K. pH (aqueous 50/50) Considered nonflammable. May emit fumes when heat- 9.0 ed to decomposition. Do not allow water run-off from fire site to enter nearby streams, ponds or lakes. Keep containers cooled with water spray. NOTE: In caae of an emergency Invo4vlng human Ing®ltlon or contact, call the Ell Lilly and Company telephone operator, (317) 261-2000 for referral to the phyllclln on call. VII. TOXICOLOGY X. LABEL STATEMENTS A. Acute Exposure (BALAN 2.5G) A. Container Disposal 1. Eyes-Slight irritation, which cleared within Coml31etely empty bag into application equipment. . two days, occurred when BP,LP,N 2.5G was Then dispose of empty bag in a sanitary landfill or placed in the eyes of rabbits, by incineration, or if allowed by State and local authorities, by burning. If burned, stay out of 2. Skin-Mild transient irritation but no systemic smoke. ~ toxicity was observed when BP,LP,N 2.5G was applied to the shaved backs of rabbits at a B. Cautions dose of 2000 mg/kg body weight for 24 hours. 1. Human-Keep out of reach of children. Harm- 3. Inhalation-BALAN 2.5G should not present ful if swallowed or absorbed through the skin. a hazard by the inhalation route of exposure p,void contact with skin, eyes or clothing. In since this product is a granular material. Also, case of contact, flush with water. the four-hour LCs0 in rats for a 50% milled 2. Environmental-This product is toxic to fish. concentrate of Balfin (benefin), the active Do not contaminate any body of water by ingredient in BP`LP,N, was greater than 2.5 mg direct application, cleaning of equipment or benefin activity/L of air. disposal of wastes. 4. Ingestion-In rats the median lethal dose (LDs0) was greater than 500 mg of BALAN EPA Registration Number: 1471-92 2.SG/kg body weight. Chemical Abstract Registry Number: 1861-40-1 VIII. HUMAN HEALTH XI. REFERENCES Laboratory animal studies that have been conducted (1) 1985 NIOSH Certified Equipment Guide with benefin indicate that the use of benefin does not present a hazard when recommended handling proce- NOTE: This information applies only to BALAN 2.5G dures are followed.' which is sold in the U.S. IX. FIRST AID (Statement of Practical Treatment) 'For user handling procedures, refer to product label; for manufacturing handling procedures refer to NACP, Guide- A. Eyes-Immediately flush eVeS with plenty of lines for the Good Workplace Standard for the Manufac- water. Cal,I a physician if irritation persists, turing and Formulation of Pesticides. B. Skin-Wash all exposed areas with plenty of soap and water. Wash all contaminated clothes before reuse. Calt a physician if irritation persists. C. Inhalation-Large particle size makes inadvertent inhalation unlikely. Jf discomfort occurs, move individual to fresh air. If breathing difficulty oc- curs, provide cardiopulmonary resuscitation assis- tance and get medical attention. D. Ingestion-Call a physician or Poison Control Cen- ter. Drink one or two glasses of water and induce vomiting by touching back of throat with finger, or, if available, by administering one to two table- spoons of syrup of ipecac: Children 1 to 5 years 15 mi (1 tablespoon, 1/2 oz) p,dults and older children 15-30 mi (2 tablespoons, 1 oz) Then give at least 10 oz of water to children and 24 oz to adults. Do not induce vomiting or give anything by mouth to an unconscious person. BALAN® (benefin, Elanco) Issued 6/80; Revised 10/80, 5/82, 10/85 MATERIAL IDENTIFICATION NUMBER : M0000116 NAME : "Bladex" 9ODF Herbicide CHEMICAL FAMILY ~' : AgricUltural Chemicals CAS NAME : See Additional In'formatign Section MANUFACTURER/DISTRIBUTOR: E.I. du Pont de Nemours & Co., Inc. ~ 1007 Market Street Wilmington, DE 19898 PRODUCT INFORMATION PHONE : 1-(800)441-7515 TRANSPORTATION EMERGENCY PHONE : 1-(800)424-9300 MEDICAL EMERGENCY PHONE : 1-(800)441-3637 HAZARDOUS COMPONENTS __~.Mat~rial CAS Number % Cyanazine 21725-46-2 90 Inert Ingredients (Trade secret Information) ~ 10 ************************************************************************** PHYSICAL DATA Form : Spheroidal granule Color : Off-white to tan Vapor' Pressure : 1.6.x 10(-9) ~u~/Hg @68 deg. F. Melting POint : 330-331 deg. F. HAZARDOUS REACTIVITY Instability : Stable. Incompatibility : None reasonably f~reseeable. Decomposition : Decomposes with heat. Polymerization : Polymerization will not occur. Thermal decomposition can give: hydrogen cyanide, acetone, ethylene, carbon monoxide, carbon dioxide, ethylene chloride, hydrogen chloride and ammonia. FIRE AND EXPLOSION DATA No Information Available. FIRE AND EXPLOSION HAZARDS Dust clouds can be explosive. High temperature causes the evolution of the following poisonous and/or explosive'gases: hydrogen cyanide, hydrogen chloride, ethyl chloride, acetone, ethylene and ammonia. TIll{ DATA IN Tills .'~ATEIIIAI. SA I"ET¥ DATA SIIEI{T I{EI,^TI':S (I.~l.¥ TO TIlE SI'ECIFIC MATERIAl, I}K,~,I(;NATEI) ~.',--95080 IIEI{I-:IN A.~.I) I)O f:S NOT I~ I':I.ATE TO t'.'4E I.~ ('O.MIIIN;,TION WITII ANY OTIIER MATERIAl, OR IN ANY I'ROCESS 0.1-May-87 Page 2 Du Pon~aterial Safety Data Shee~ MSDS No: M0000116 (FIRE.AND EXPLOSION DATA~-CONTINUED ) EXTINGUISHING MEDIA Water'Fog. "Alcohol" Foam. Dry Chemical. C02. SPECIAL FIRE FIGHTING INSTRUCTIONS Keep Personnel removed & upwind of fire. Wear full protective equipment (eye, body, respiratory). Use water spray. Cool tank/container with water spray. Material will not burn unless preheated. HEALTH HAZARD INFORMATION PRINCIPAL'HEALTH HAZARDS WARNING! May fatal if swallowed. Harmful if inhaled or absorbed through the skin. Causes temporary eye injury. TOXICITY DATk TECHNICAL CYANAZINE: Acute Oral LD50 369 mg/kg (rats, female); 835 mg/kg (male) Acute Dermal LD50 >2,000 mg/kg (rabbit) Acute Inhalation LC50 >0.81 mg/L (rat) HEALTH INFORMATION The health effects noted below are consistent with requirements under the OSHA Hazard CommuniCation Standard (29 CFR 1910.1200). EYE CONTACT Based on presence of cyanazine, product is presumed to be moderately irritating to eyes. SKIN CONTACT Based on presence of cyanazine, product is presumed to be minimally irritating to the skin. INHALATION Based on presence of cyanazine, product is presumed tO be toxic and harmfql if inhaled. INGESTION Based on presence of cyanazine, product is presUmed to be toxic and harmful if swallowed may produce gastrointestinal irritation. SIGNS AND SYMPTOMS~ Irritation as noted above. 01-May-87 ~ Page 3 Du ~aterial Safety Data.She MSDS No: M0000116 (HEALTH HAZARD INFORMATION -~ CONTINUED ) AGGRAVATED MEDICAL CONDITIONS Preexisting eye, skin, respiratory and gastrointestinal tract disorders may be aggravated by exposure to this product. OTHER HEALTH EFFECTS Technical cyanazine has been determined to cause birth defects in rats and fetotoxicity (but no birth defects) in rabbits at maternally toxic doses. Technical cyanazine has shown variable effects on rat testes at high doses in a dust inhalation study. SUPPLEMENTAL INFORMATION Technical cyanazine: Signs in acutely intoxicated rats and mice included lethargy, labored breathing, lacrimation and and salivation.~ In long-term feeding studies, the primary effect was reduced growth rate, partly due to decreased food intake. No specific target organ was noted. In feeding studies on technical cyanazine, gastric ulceration was. observed in rabbits at 4 mg/kg and in rats at 50 mg/kg body weight. Some dogs frequently vomited throughout a two year feeding study. No mutagenic effects have been observed. Carcinogenicity None of the components in this chemical is listed by IARC, NTP, or OSHA as a carcinogen. Exposure iLimits TLV * (ACGIH) : None Established PEL (OSHA) : None Established · TLV is a registered trademark. Technical Cyanazine: AEL (DuPont)~ "Provisional" 1 mg/m3 (8 & 12 hr TWA) Safety Precautions Do not get in eyes. Avoid breathing vapors or mist. Avoid contact with skin. Avoid contact with clothing. Wash thor~oughly after handling. Wash clothing after use. 01-May-87 'Page 4 Du-Po~aterial Safety Data ' MSDS No: M0000116 FIRST AID ~ INHALATION If inhaled, remove to fresh air. If not breathing, give artificial respiration, preferably mouth-to-mouth. If breathing is difficult, give oxygen. Call a physician. SKIN CONTACT In case of contact, immediately wash skin with soap and plenty of water. EYE CONTACT In case of contact, immediately flush eyes with plenty of water for at least 15 minutes. Call a physician. INGESTION i If swallowed, induce vomiting immediately by giving two glasses of water and sticking finger down throat. Never give anything by mouth to an unconscious person. Call a physician. *************************************************************************** PROTECTION INFORMATION Generally Applicable control Measures and Procedures Use only with adequate ventilation. Avoid dust generation. Do not consume food, drink or tobacco in the areas where they may become contaminated with this material. Personal Protective Equipment Eye/Face : Wear a face shield when handling liquids. Respirator : Chemical Cartridge Respirator : .or cannister respirator approved by NIOSH for pesticides should be worn in dusty environments. Additional : Long trousers and long-sleeved clothing. Protective Gloves : Rubber gloves extending abo~e wrist. DISPOSAL INFORMATION· Spill, Leak, or Release NOTE: Review FIRE AND EXPLOSION HAZARDS and SAFETY PRECAUTIONS before proceeding with clean up. Use appropriate PERSONAL PROTECTIVE EQUIPMENT during clean up. Dike spill. Prevent liquid frOm entering sewers, water ways or low areas. Shovel or sweep up. 01-May-87 . Page 5 Du Pont Material Safety Data Sheet MSDS No: M0000116 (DISPOSAL INFORMATION - CONTINUED ) Waste Disposal Treatment, storage, transportation and disposal must be in accordance with Federal, State, and Local regulations. Do not flush to surface water or sanitary sewer system. ENVIRONMENTAL HAZARDS Do not discharge iinto lakes, streams, ponds or other'public waters unless 'spe!cifically authorized in a NPDES Permit. Do not discharge effluent containing Bladex into sewer systems without previously notifying sewage authorities. SHIPPING INFORMATION DOT Proper Shipping Name : Not Regulated by D.O.T. Freight Class : Weed Killing Compound NOIBN **************************************************************************** ~TORAGE CONDITIONS Store in well ventilated area. Store in cool place. Do not store with water, food or feed. Do not store or consume food, drink or tobacco in area where they may become contaminated with this material. *************************************************************************** ADDITIONAL INFORmaTION AND REFERENCES REGULATORY CONTROLS This product is registered under EPA/FIFRA Regulations. It is a violation of Federal Law to use this product in any manner inconsistent with its labeling. Read and follow all label directions. This product is excluded ~rom listing requirements under EPA/TSCA. CAS NAME: 2-[[4-chloro-6-(ethylamino)-s-triazin- 2-yl]amino]-2-methylpropionitrile RESTRICTED USE PESTICIDE - For retail sale to and use only by Certified Applicators or persons under their direct supervision .and only for those uses covered by the Certified Applicators certification. *************************************************************************** Date of latest Revision : 87/05/01 Person Responsible for MSDS : Registration & Regulatory Afl. Agricultural Products Dept. MATERIAL SAFETY AND 'H DATA SHEET E~tiall¥ -~mila~ to fm'm LSB-OO,~.4 (U.~- O~t~nt of Lmm) ............ ' ........... EMER~ENC~ PHONE NO. ~4 HO~RS ,. . C~EC 800-424-9300 ~RE~ AOORE~ DATE Id) 4/24/86 (el P.O, 8ox [25~ 8[~cE EoTs~, lane CI~. STATE. ZiP (~) ~o~ou~h ~unc~on~ ~ 08852 CHEMICAL NAME TRADE NAME. AND SYNONYMS FORMU~ OF PRIMARY COMPONENTIS) {STRUCTURAL) 2,6-D~b~o-4-cyanopheny[ DC ~anoa~e ~tion ~ INGREDIENTS Bromoxynil Octanoate [1689-99-2] 33.4 Inert Ingredients 66.6 Section 3 PHYSICAL DATA 3 VAPOR PRESSURE {mmHg at 20.°C} ~Ne~lt~ible 7 % VOLATILE BY VOLUME [ Not Available ,4 VAPOROENSITYlair-I~ lGreater than 3 8 COLORANOOOOR Dark Brown/Aromatic 5 SOLUBILITY IN WATER InsOluble, 'mlxes w/water 9 PHYSICAL.STATE Liquid ~Ction 4 FIRE AND EXPLOSION HAZARD DATA 10 FLASH POINT (AND METHOD USED} [,, FLAMMABLE L M TS STP { · 102 °F TCC L.F.L. Approx. 1% U.F.L Approx. 7% 12 EXTIN- OTHER GUISHING ~WATER ~FOAM ~ALCOHOL ~CO2 ~DRY ~ MEOIA I IFOG ~FOAM ~CHEMICAL ' 13 SPECIAL FIRE FIGHTING PROTECTIVE EQUIPMENT Se[~-coaCa~Ded b~ea~h~g appa~acus ~ch a fuji facep~ece ope~a~ed ~a p~essu~e-dema~d o~ oC~e~ positive p~ess~e mode. Wea~ ~bbe~ gloves, ~pe~ous p~oCecC~ve'c[och~ng. 14 UNUSUAL FIRE AND EXPLOSION HAZARDS CO~USTIBLE LIQUID. HIG~Y TOXIC ~S ~ FOXED ~ER FIRE CONDITIONS. ., Section 5 REACTIVITY DATA 15 N(~R~/~L 16 CONDITIONS TO AVOID CONDiTiONS X Stable. Keep away from heat, open flame, sparks or electric STABILITY 'FIRE arc. Use wacer spray to cool closed containers exposed to CONDITIONS fire. 17 INCOMPAT- MINERAL ~-] STRONG ,,~ I~"~OXIDIZING ,BILITY [---] WATER ~-~ACIO t~j BAS E [ ]CORROSIVE F~q MATERIAL ayoi.d~(Malerials [o F'--'] OTHER: (No visible reaction with oxidizing or reducing agents.) lS HAZARDOUS DECOMPOSITION PRODUCTS .Hydrogen. v bromide, oxides of nitrogen and of carbon m~y be emitted on combustion. ~9 ' ' MAY ;20 CONDITIONS TO AvoID HAZARDOUS OCCUR Not Applicable POLYMERIZA- TION OCCUR X ' " ' " (FRON~I MATERIAL SAFETY AND HEALTE DATA SHEET (Contd.) Buatril Section 7 SPILL OR LEAK PROCEDURES . STEPS TO BE TAKEN IN CASE MATERIAL IS RELEASED OR SPILLED: Deal with all spills ~mmediately. REMOVE ALL UNPROTECTED PERSONNEL. WEAR FULL PROTECTIVE GEAR (See 31, 32, 33). TAKE ALL PRECAUTIONS FOR A COMBUSTIBLE LIQUID: Remove all ignition sources. Ventilate area of spill or leak. Dike and pump for reclamation or spread absorbent material on spill area and sweep into a steel drum for disposal as a hazardous waste (combustible liquid). DISPOSAL-HETHOD: Hazardous waste (combustible liquid). Bromoxynil is acutely toxic to fish (LC50 is less than 1 pPm) and is toxic to wild life. Dispose of in accordance with local, state and Federal regulations. ~/~PTY CONTA%N~2tS: TRIPLE RINSE, PUNCTURE AND DISPOSE OF ACCORDING TO APPROVED LOCAL AND STATE PROCEDURES. Section 8 SPECIAL PROTECTION INFORMATION VENTILATION: Enclosed process preferred. Local exhaust in addition to general mechanical ventilation for closed areas. ~l. RESPIRATORY PROTECTION (SPECIFY TYPE): When work area is not adequately ventilated, wear a MSHA/NIOSH approved pesticide respirator with an organic vapor cartridge. Respiratory protection is not normally required in the :field. Field workers should handle in well ventilated areas only. 32. PROTECTIVE CLOTHING:' Wear impervious clothing, rubber gloves, rubber boots. Remove contaminated clothing, store in a closed container and wash before reuse. EYE PROTECTION: SPLASH-PROOF NOT NORMALLY SAFETY GLASSES ~ SAFETY GLASSES ~ CHEMICAL ~NECESSARY ~WITHOUT SIDE SHIELDS WITH SIDE SHIELDS WORKERS GOGGLES GAS TIGHT GOGGLES ~ DO NOT WEAR CONTACT LENSES. ~OR EQUIVALENT OTHER: Wear.face shield (8 .~h. min/mum).~ ......... OTHER PROTECTIVE EQUIPMENT: Eye wash, sink, shower in the work area. Maintain oxygen cylinder on standby. Buctril ~ection 6 HEALTH HAZARD DATA O~%~L ~NGESTION: Harmful if swallowed. Product is moderately toxic by oral route. May cause poisoning if swallowed. Acute oral/rat/LD50:780 mg/kg.1 Symptoms of poisoning might include increased body temperature, sweating and increased rate of breathing· The unesterified or acid form, Bromoxynil, is teratogenic in rabbits and rats.1 EYE CONTACT: Buctril produces moderate to severe irritation in unwashed rabbit eyes: 1 irritation is reversible. Only slight irritation is observed in washed eyes. SKIN CONTACT: Buctril causes moderate to severe skin irritation. Buctril does not induce sensitization reactions.1 · SKIN ABSORPTION: May be harmful if absorbed through skin. Product has low toxicity by skin absorption. Acute dermal/rabbit/LD50 iR greater than 2000 mg/kg.1 'k. CARCINOGENICITY: This product does not contain any ingredients..designated by IARC, NTP, ACGIH or OSHA as a probable human carcinogen. · INHALATION (TLV OR SUGGESTED CONTROL FIGURE): No TLV established for the product. Product contains a xylene-like solvent. The TLV-TWA for xylene is 100 ppm (OSHA, ACGIH, NIOSH). EFFECTS FROM INHALATION OVER EXPOSURE: Product is moderately toxic by inhalation. It may be fatal if inhaled. Acute inhalation toxicity/rat/LC50: 1.1 mg/Z for 4 hrs.1 Symptoms of overexposure in rats include listlessness, raspy breathing. May cause reversible lung injury. Greater than 200 ppm can have an anesthetic effect. EYE: Flush with plenty of water using an eyewash for at least 15 minutes. Lift the eyelids and rinse well under them. Get medical attention. SKIN: Remove contaminated clothing. Wash affected area with water, then wash thoroughly with plenty of soap and wa~er for at least 5 minutes. Get medical attention. INHALATION: If inhaled, remove victim to fresh air. If not breathing, give artificial respiration, preferably mouth-to-mouth. If breathing is difficult, give oxygen. Get medical attention. INGESTION: DO NOT INDUCE VOMITING~ Contains Petroleum Distillates. Immediately call a ~ ~physician or poison control center. Drink promptly a large quantity of milk, egg whites, gelatin solution, or, if these are not available, drink 1 or 2 glasses of water. (AVOID ALCOHOL.) Do Not Give Anything By Mouth To An Unconscious Person. Get Medical Attention. No Specific Antidote. Treat Symptomatically. '- " 1 Unpublished Rhone-Poulenc sponsored toxicity study on this formulation. ,MATERIAL SAFETY AND HEAL,DATA SHEET (Contd.) Buctril Section 9 SPECIAL PRECAUTIONS OR OTHER COMMENTS 5. PRECAUTIONS TO BE TAKEN IN HANDLING AND STORING: Store in closed containers in a cool well-ventilated area away from ignit±on sources (heat or open flame, etc.). Stable in storage at 55°C/'131OF for eight weeks__in original coutainer. DISCOLORS BUT DOES NOT PIT STEEL. Protect containers against physical damage. Do not store below 3°F. If product freezes,warm between 65°- 70°F, remix before using. Do not contaminate water, food or feed by storage or disposal of this chemical. Do not store near seeds or fertilizers. ~6. OTHER PRECAUTIONS: Wear protective gear (See 31,32,33) during transfers. Do not get in eyes, on skin, or on clothing. Do not breathe dust, vapor or spray mist. Wash thoroughly with soap and water after handling and before eating, drinking, smoking or going to the toilet. Remove contaminated clothing and wash before reuse. Do not eat, drink or smoke in the work area. Do not allow spray to drift onto desirable plants. Do not use near heat or open flame. KEEP OUT OF REACH OF CHILDREN OR ANIMALS. Read label carefully before use. DOT: Combustible liquid, n.o.s.,NA 1993 EPA SIGNAL WORD: WARNING The information herein is given in good faith but no warranty, express or implied, is made. SECTION 1. INDENTIFICATION DATE: March 28, I983 .oo.~ss: P.O. Box 198' co.~o....~ Oinoseb Lathrop. CA 95330 a~no~.c...o.~ .o.; (209) 858-2511 · C.~M,C~ ~.~: Herbicide c.~-*.~c: 800 858-2511 SECTION 2. SHIPPING DATA SHIPPING NAMe: Subs ti tuted Ni tropheno I Pes ti ci de, c.A.s. NUMeEn: 88--85-7 Liquid, N.0.S., Poison B, Flammable Liquid, UN2780 H^~ROCL^Sm Poison B, Flammable Liquid O.O.=.NUMeER: UN2780 ,ePonr, ef~ OU^Nr,~V mO): None ' HAZAFIOOUS W~SrE ~O.: P048 t~nEusnEou,nEo: Poison Flammable .Liquid E.P.X.F~EOISTnATIO..O.: 39511-86--7001 ~L^C^,O: Fla~nabl e Liquid SECTION :1. HAZARDOUS INGREDIENTS CHEMICAL NAME AND SYNONYMS CHEMICAL FORMULA WT.% TLV Dinoseb (2-sec-butyl-4,6-dinitrophenol) C4H12N205 55% 0.3 mg/M3 25 Aromatic Derivative Solvent (Xylene) 29% 435 mg/~3 [nerts t6% 'O~AL LO-50. rog/kg, ma~e ~o,u.o ~o,.*: N/A so[umur, ,. w~r~: 0.003 g/100 g ~.s~v:' 1.098 ~ 68°F Sp. Gr. ~vO~r~LSSm*VO~U~: 35 0 I00Oc ~.~a~a.c~: Dar~ brawn liquid, v~o~.~ssu~.~: 20 m 0 20°C solven[ odor ~XT,~OU,S~,~~ u~o,^: Water fog, foam, C02. (.~ dry chemicals SEE ALSO SECTIONS 7 TO 10 NON-FIRE FIRE FORM L-lO (Rev. 3/83) ._,lm.lo~ MATERIAL SAFETY DATA !024 SECTION 1. INOENTIFtCATION DATE: Hatch ?-3. 1983 'ANU~AC~U~ O" ~O,~uc~ro,: ~,OOUCT .-~e Oi ni fro Technical E.'ME.=IG~.NCY PHONE NO.: CHE.~ICAI. ~P~_: ,,erbl ci de CHE~r. EC: 800 42~.-9300 $1~C'I"ION ~ SMImPING OATA SHIIm~IN(-~NAME: Substituted Nitrophenol Pesticide, c...s.,.uMeEm 88-85-7 Solid, N.0.S. Poison B .^z~.o c~ss: o.o.~...u~s~: UN2780 REPORTABL~ CUANTI~ ~RO): MA~OOUS wAST~ .~O.: P048 SECTION 4. PHYSICAL PROPERTIES 30".h~(:; ~C,NT: 80~ .0 r 5OCUS~C~ ~N wXr~' Vgry Low o~s,~: 1.258 ~ 20°C Sp. Gr. ~ ~oc~7,c~s ~s~,,c~u.~): 0.5 ~,:~,~c~; Reddish orange sol id/1 iquid .~c. ~.~ssu~. ~-~: - ~_~"T!NGUISHINGUEOIA: Foam, alcohol foam, water fcg, water spray S~E ALSO SECTIONS 7 TO I0 NON-~IRE FIRE FO~M L-IO F~ev. 3/83) I 1024 MATERIAL SAFETY DATA · i., ~'CTION 5 -- HEALTH HAZ~AO OATA High in single dose oral toxicity. May 0e fatal if swallowed. Oral LDSO (rat) Tech.: '25 mg/kg Oral LDSo (rat) 5 EC : 59-89 rog/kg Avoid breathing vapors or mists. ACGIH guide for ×ylene - 100 ppm ¢35 mg/M3. t~×icity. Excessive exposure may be fat-~l. Colors the skin. May cause moderate irri~a~ion, even a mild burn. May cause severe pain, moderate irri=ation and moderate c~rneal injury which should heal in 1-2 'weeks. ~;~CT$ OF ~xcessive fatigue, swea~ing, ~hirsc and fever. Increased metabolic EYES: Irrigate with flowing water immediately and continuously for !3 minutes. Refer to medical personnel. S',<ZN: In case of contact, immediately flush skin with olen~y of wa~.er for at least fifteen minutes while r:_moving c~nCaminated clothing. Call a physician. Wash clothing before reuse, ges~ray contaminated shoes. [~IHALAT[ON: R~move to fresh air if eff~ct~ occur. C~ll a physician and/or transaor~ to an emergency facility. [~IGESTiON: Do not induce vomiting. Call a physician and/or tr~ns~or~ to an emergency facility. See page 4. S~CT:QN 6 -- ~SRSONAL PROTECTION OATA ¥~NTI~ f:ON :Recc~mend can~ral af O~naseb and X7]~n9 ~o 5ug~es;~d ~uidas. Usa exp]asion oroo~ ,/en~i!a;in~ ~eui cmen~. '~S~.,*~C,~:"OT~.:~,C~ ;lone ii:.<eiy co ae needed suring an~ici~aced ocerations wi~n ventilation. For emergencies :se a se!f-c~ntalne~ ~r~aching apparatus. ~uring s~r~vinQ use a ~liOSH-aoorgved mis~ r~s~ir~sor. ~qOT~TIVE 'SC ~ 7:~NG Clean-c~vering clo:hing. [m~er,/ious ~!oves, a~ron, boats. Face shiel~ or chemical ~oggles should ~e worn while pouring or ;ransferring one Eye >;ash fountain ~nd safe~x shcwer in ar~a. 2 -. MATERIAL SAFETY DAT, 1024 0ini tro cai i atG,s~,no~ ~o o^r~ ,ssu~o:March SECTION ? -- FIRE ANO ~XPLOSION HATARO DATA ~TINGUIS~NG ~OIA Wa:er fog, foam, alcohol foam, CO2, dry chemicals. Wear pressure demand seif-consained breathing apparatus, noxious fumes may fom. Coafine waters used in fir~ fighting ~rom entering water supplies. Keep va~ors away from possible sources of ignition'. This material undergoes rapid exothermia 'decomposition beginning a: 377F, t90°C, which can lead ~o an explosion if the hear developed is not removed. SECTION a -- R~CTIVI~ 0ATA Fla~able. Avoid heating to above 2!2°F, ~X~r,a~ ( ~u~,~ Xvoid ignition sources. .~Ik'aline materials; base, c3rrosive maEarials, acids and m.ild steel. ;'litrogen oxide and nitrogen dioxide under fire conditions. ~aOOU5 ~OLYM~RI~ON CONOl~O~ TO AVOIO SECTICN 9 -- ENVIRONMENTAL P~OTECTION OATA Con:aln any spill. Do no: g~t into waten~ays. This material is toxic to fish, birds, and other wildlife. (Use appropriate safety eeui~ment)..~bsorb soii!s wi~_h inert maseriai_= such as sand. :.~ash area w~..h soap and wa.-_er and =bsorb with sand Shovel into cenr. ainers for ~i~- .oosal at a ss=-`: approved .soxic wass_: =_ncfili si~e. · ,~ ~7E gtS~'~$A~. Disno=e of 'wast..= materials, drums, and absorbent material at a s~3t~ aocro,/ed .~.~xic wasse landfill disposal site. SECTICN 10 -- HA:iOL!,',IG ANO STORAGE PqEC.LUTI(~NS .:cn:rol ,/en.~la:ion. Stor~ in cool, dry ar~a !way. frcm hea: ocen flime or s ..... . ,__d. DO . ~ =yos .. ~eep away fr:m children. So hOC ssore near fsod or or on clothing. Read label. Slmpial:: MATERIAL SAFETY DATA { 1024 SUPPLEMENT SECTION Emergency and first aid procedures-continued. EYE: May cause burn. Stain for evidence of corneal abrasion or injury. If cornea is burned, install antibiotic sCerord. ?reparation frequently. Consult a ooh~halmologis~ SKIN: May be absorbed in acutely toxic amounts. If a burn is present treal: as any ~:hermal burn. May discolor skin (yellow). Chronic exposure may produce defatting type of dermatitis. Treat as any contact dermatitis. RESPIRATORY' Modera:e irritant. Administer oxyg2n if available. 8ronchodilators, expectorants, and antitussives may be of help. · o,, like sol vent. INGESTION' Hay cause reaction similar to petroleum or .setrol.~m Producz highly toxic. ~.f lavage is performed., suggest endotraci~ael and/or esophagoscopic control. SYSTEMIC: Metabolic stimulant. Suggest hyDothermia. Hay cause kidney damage. ~May cause liver damage. Anesthetic or narcotic effect may occur. Treatment based on sound ]ud?menc or physician and individual re- action of patient. Consult standard literature. Supportive care. INGESTION: Dinitro Technical Only Induce vomiting by giving 2 glasses of water and placing finger down and agains~ back of ~hroat. 9. eoeat until vomit is clear. Call a physician TO: DATE; March 28, !983 FROM: ~. Stetler SUBJECT: CONTACT WEED KILLE2 SAFETY DATA SHEET R~r ~RE,IC~. 1. Oxy label - ConTact Weed Killer NIOSH 1978 RegisTry of' Toxic Effects of Chemical Substances:' 3. Dow Chemical Material Safety Data Sheet - Oinoseb .~-. 4. Fire Protection Guide cn Hazardous Materials :.::.. Fifth Edition 5. Code of Federal Regiszry Title 49 May 22, 1980 6. Dangerous Properties of ~nduszrial Materials · Fifth EdiTion 7. Fa'mm Chemiczls Handbcok !97S 8. Clinical Toxicology of Commercial Products Fourth Edition gosseiin, Hodge, Smith, Gl~ason 9 Vertac ChemiC:' · _.l Ccrccration Material Safety Data Sheet Oinitro Technical M i;ERIAL SAFETY DATA HEET Mobay Corporation DIVISION A[~I~SS Mobay Corporation ,SSUE DATE 09/30/85 i B_~_~__?i~.~.~.~-j Agricultural Chemicals Division SUPERSEOES 05/18/81 P.O. Box 4913, Hawthorn Road Kansas City, MO 64120 TRANSPORTATION EMERGENCY: CALL CHEMTREC { MOBAY NON-TRANSPORTATION EMERGENCY NO.: TELEPHONE NO: 8(X)-424-9300: DISTRICT OF COLUMBIA: 202-483-7616 816-242-2582 I I. PRODUCT IDENTIFICATION· i i.i.~'~ ,-.:~;, ~ ?:,'~ PRODUCT NAME ............. : DI,SYSTON'15~ Granular ' ' ..... · - l '"~;~' PRODUCT CODE NUMBER ...... : Formula'~No. 011051 CHEMICAL FAMILY .......... : Organophosphorus pesticide CHEMICAL NAME ............ : O,O-Diethyl S-[2-(ethylthio)ethYl] phosph SYNONYMS.. . : Disulfoton T.S.C.A. STATUS .......... : Registered under FIFRA STRUCTURE ' C,H,O\ -...?;. P-S-CH,-CH,-S-CH,-CIt, · ,., · ,., ~ . , C~H,O/ , .. · .~' II HAZARDOUS INGREDIENTS "': '"' '-.:..'..-::~. ' · ~._.q ..... , ...... ,,'. COMPONENTS: :!~"~:'"';" '~ %: ..... ' .... DI-SYSTON CAS// 298-04-4 15 ~-.:; ....:~ ~ ' :.~ .......... ~!i;'.~., ' ' "' III.' PHYSICAL DATA APPEARANCE ............... : Sol id COLOR .................... : Gray-tan ODOR ..................... : Organosulfur. Compounds MOLECULAR WEIGHT ......... : 274 (A.I.) MELT POINT ............... : NA BOILING POINT ......... : NA .... " ' '" ~''''~''~ VAPOR PRESSURE ........... : NA ~',;~,.'.~.~.~! VAPOR DENSITY (AIR=l) .... : NA SPECIFIC GRAVITY ......... : NA BULK DENSITY ............. : 40-45 #/ft.3 SOLUBILITY IN WATER ...... : ·Negligible (A'I.'I:~. % VOLATILE BY VOLUME ..... : NE IV. FIRE & EXPLOSION DATA ,..,.,.. F(c) .... FLASH POINTo o.......: NA ' ~'' FLAMMABLE LIMITS .... Lel .................... : NA Uel .................... : NA EXTINGUISHING MEDIA ...... : DCP, Water Spray, Product Code: 011051 Page I of 4 ']]:~.:~PECIAL FIRE FIGHTING PROCEDURES/UNUSUAL FIRE OR EXPLOSION HAZARDS: ,;.~i~,e'p,"out of smoke. Cool exposed containers with water spray. Fight fire from "~i:~pWind Position, Use self-contained breathing equipment. Contain runoff by ~.]i~"d,iking to prevent entry into sewers or waterways. Equipment or materials ~;i'nvolved in.pesticide fires may become contaminated. V ' HEALTH EFFECTS DATA ~ORAL; LDSO !~?-(INGESTIOI~i) .......... : Male rat 52mg/kg DERI~L, LD50 i~:~?':{~Si(.IN C0~1^¢1) ....... : Male rabbit approx. 1000 m§/kg Female rabbSt 9rearer than 1,000 m~/k9 . Female ~at greater than ~000 rog/kg , LC50 ....... : One-hour exposure: (Rat) greater than ,:LC50 ............. : Bluegill 0.25 ppm (96 hr.) "~?~':'~ .... Rainbow Trout 13.9 ppm (96 hr.) .EYE:'EFFECTS ............ :.~.. Not irritating (rabbit) EFFECTS ........... ': Not irritating rabbit NE HU~' EFFECTS OVEREXPOSURE ........ : DI-SYSTON is a toxic chemical, which like other ........ ,organophosphate compounds inhibits the enzyme ?"..'~'-. cholinesterase. Uncontrblled exposure to DI-SYSTON ~';~';:'.?.~'??*. can produce symptoms such as nausea, sweating, a · ";'~' sense of tightness in the chest and constricted '~'-:¥-., .,.pupils. Increasing exposure can produce more serious symptoms such as stomach pains, vomiting and ..~..diarrhea, while grossly excessive exposure can produce symptoms of life threatening effects, such a ., .~., convulsions and coma. ~EXPOSURE GUIDELINES: ..... : ACGIH-TLV 0.1 mg/ma DI-SYSTON ~,~(:.~,.a:-.~..., . VI. EMERGENCY & FIRST AID PROCEDURES EYE',~ONTACT ............ '.',: Flush with water for at least 15 minutes. SKIN CONTACT .............. Wash skin immediately with soap and warm . .':~?.i..'~'~.~.~; water If irritation occurs, get medical INHALATION ............... : Remove to fresh air. If not breathing, give artificial respiration, preferably mouth to- mouth. Getmed~cal attention. .~ INGESTION ................ : Administer water freely and induce~ vomiting by ~'.'~~~' giving one dose (~ oz.or 15 ml).of syrup of ipecac. If vomitino does not occur w~th~n lOt~to.~. 20 minutes, administer second' dose.' I~ syrup of.~~ ~pecac ~s not available, ~nduce vomiting b) sticking finger down throat. Repeat until vomit":! fluid is clear. Never give anything by mouth,to an unconscious person. Have.patient lie down 'and keep quiet. Get medical attention' immediately. ,. . .. ,-, '. ' ~"... TO PHYSICIAN ............. : ANTIDOTE - Administer atropine sulfate in larg~ therapeutic doses. Repeat as necessary'to the~ point of tolerance. 2-PAM is also antidotal may be administered in conjunction with atropi ' ne. ~ ... Compound inhibits cholinesterase resulting in stimulation of the central nervous system, the parasympathetic nervous system and.. the. somatic motor nerves. Do not give morphine.'.? Watch.for,.,~, pulmonary edema which may develop in,serious ,,,~ cases of poisoning even after;.12 hours. At. first sign of pulmonary edema, the patient should be placed in an oxygen tent and treated s~ptomati cal 1 y. In case of poisoning, it is also requested Mobay Chemical', Agricultural Chemicals Divisio~'i Telephone: 816-242-2000; nights or week-ends:~ VII. EMPLOYEE PROTECTION RECOMMENDATIONS EYE PROTECTION : Goggles ~ ~' ~' ' SKIN PROTECTION ........ ..: Latex or Neoprene gloves, rubber boots & apron' .'T~.~.'~' RESPIRATORY PROTECTION..-.: Wear a pesticide respirator jointly approved by the Mininq Enforcement and Safety Administration ~'~'~,"'~"~',...~... ~. .. (formerly U.S Bureau of Mines) and by the .. Health under the provisions of 30 CFR Part 11. . In Canada, obtain this information.from your ,f~,'~~~4-:. dea 1 e r. ' ~:'~ VENTILATION.. ..... .......: Maintain exposure levels below exposure limits through use of general and local exhaust ..,.., .~i.~~ vent i 1 a t i on. ...~,-~~.~ OTHER .................... : La~Bder clothing daily after use. Wash ']]~?~.~~~'-' Product Code: 011051 Page 3 of ~ VIII. REACTIVITY DATA ~ILITY ................ : Stable !POLYMERIZATION ........... : Will not occur iINCOMPATIBILITY 'MATERIALS TO AVOID)...: Strong oxidizing agents CONDITIONS ·TO AVOID:...: Sustained temperatures above IO0°F t{b~_ARDOUS DECOMPOSITION 'RODUCTS. ' ......... : S02, P205, CO, C2H5SH ' ',.~ IX... SPILL OR LEAK PROCEDURES · ',TOi BE·TAKEN IN CASE I~ATERIAI_ IS RELEASED OR SPILLED: Avoid breathing vapors and skin contact. Carefully sweep up spilled material and place in covered container. Scrub contaminated area with detergent and bleach or caustic ~"so!ution. Repeat and rinse with water. Do not allow spilled material to ,ntami nate groundwater. DISPOSAL METHOD...~.: Bury absorbed material in EPA-approved landfill b'u·r'n·in an incinerator·approved for pesticide destruction. ;'" ' X. SPECIAL PRECAUTIONS & STORAGE DATA MIN./MAX.);';.";.t,~'-.~";";':";: 'None/30 day avg. not to exceed IO0°F (HEAT;'~LIGHT, MOISTURE): Heat, moisture PRECAUTIONS 'TO BE TAKEN~'' .IN HANDLING AND STORING: Store in a cool dry area. Store in an area '.-'. :~:-,~ ~:.: ,-t,~'.-"designated specifically for pesticides. Do not · .'~?~'~' ~ ...... ' ~" ...... store near any material intended for use or ~:~..~. consumption by humans or animals. SHIPPING DATA T~.~::~SHiPPING NAME;'~'?';';-;..TM DisUlfoton,'Mixture, Dry, RQ !CHNICAL SHIPPING'·N~uME..: Disulfoton T." HAZARD .' Poison B !CLASSIFICATION ....... 'NO. ~ ..':'.: NA 2783'. [:REPORTABLE QU/hNTITY ...... : 6 lbs. D'.O.T.~ LABELS REQUIRED..r: Poison ' Poi s 0 ;[, PLACARDS · o . ........... on BULK.';'..'..','.,'.:.': Insecticide, Agricultural, O/T Liqu'id :LASS PKG...........";' ' : Insecticide, Agricultural, O/T Liquid REASON FOR ISSUE' ': , , ....: Revise to New Format )ROVED BY .............. : William J. Brinkman TLE;".'; ': Industrial Hygi Manage ... ............... : ene r ' ' ~ : September 30, 1985 DATE APPROVED ...... . .... RUHM RND HI:IRS CDMPRN¥ -E×TREME 2.MODERATE T~Xi~iTy %~'~ CORPORATE PRODUCT INTEGRITY DEPARTMENT EMERGENCY TELEPHONE 1.SLIGHT v INDEPENDENCE MALL WEST 215-592-3000 (ROHM AND HAAS) 0.1NSIGN F CANT PHILADELPHIA, PA 19105 800-424-9300 (CHEMTREC) --SEE SECTION IV V SPECAL .IsT 5 MATERIAL SAFETY DATA SHEET osHA MATERIAL . CODE I KEY DOT HAZARD CLASS C..~A~.® 1.6~- Herbic£de 62757 I 8935¢l-4 COHSUSTI5~.~. ].IQUID DATE ISSUED 06/21/85 FORMULA ICHEMICAL NAME OR SYNONYMS 2-Chloro-l-(3-ethoxy-4-nitrophe~oxy)- 4- I I (trifluoromethyl)be~ze~e; Oxyfluorfen; ~]-2915 ' I] - COMPOSITIONAL ~x INFORMATION ~ APPR WT % TWAITLV CAS Reg. No. R&H OSHA ACGIH Oxyf luorfen ¢~-874-03-3 19-20 0.2 RE NE mg/m3 Relate~ reaction products NE 80-81 NE NE ~aulsifiers NE NE NE Xylene 25551-13-7 50 100 100 ppm Cyclohexanone 108-94-1 25 50 25 ~m I~! -- PHYSICAL PROPERTY INFORMATION APPEARANCE - ODOR - pM. VISCOSITY Dark, opaque liquid; aromatic odor; pH 7.0 .00505 poise MELTING OR FREEZING POINT BOILING POINT VAPOR PRESSURE (mm Hg) VAPOR DENSITY (AIR=l) NO data 139-156C /282-313F ~4 @25C/77F~est.) >1 SOLUBILITY IN WATER PERCENT VOLATILE {BY WEIGHT) SPECIFIC GRAVITY (WATER-l) EVAPORATION RATE {BUTYL ACETATE. I) Emulsifiable 45-80 0.99 g/ml <1 [[! -- FIRE AND EXPLOSION HAZARD INFORMATIONI FLASH POINT AUTO IGNITION TEMPERATURE LOWER EXPLOSION LIMIT (%) lUPPER EXPLOSION LIMIT (%) 40C/104F SFCC 460C/860F (xylene) 1.1 (xylene)I 7.0 (xylene) EXTINGUISHING MEDIA [] FOAM [] "ALCOHOL" .FOAM [] c02 [] DRY WATER CHEMICAL [] SPRAY [] OTHER HI-EX Foam SPc. CIAL FIRE FIGHTING PROCEDURES ~ear self-contained breathing apparatus (pressure-demand, MSHA/NIOSH-approved or equivalent) and full protective gear. Use water spray to cool containers. Run-off should be contained. UNUSUAL FIRE AND EXPLOSION HAZARDS Fire prOduces toxic products: hydrogen chloride and hydrogen fluoride. Pesticides particulates can become airborne. Remain upwind. Avoid smoke. i I I'V' -- HEALTH HAZARD INFORMATIO,N=I ROHM AND HAAS RECOMMENDED WORK PLACE EXPOSURE LIMITS TWA-See SECTION I. STEL=i.6 mg/m3 oxyfluorfen, 75ppm x¥1ene, 75ppm cyclohexanone. EFFECTS OF OVEREXPOSURE Inhalation: 'Vapor or.mist can irritate the nose and throat and cause drowsiness, slurred speech, headache, nausea, dizziness, stupor and unconsciousness. Skin Contact: Severely irritating to skin. Repeated, prolonged contact can result in defatting and drying of the skin which may lead to dermatitis. Eye Contact:~ Severely irritating to eyes; possibly permanent injury. In.~estion:. P. ossibly harmful if swallowed. Delayed Effects: Repeated overexposure can cause liver and kidney damage, and central nervous system effects. EMERGENCY AND FIRST AID PROCEDURES Inhalation: Move subject to' fresh air. Eye and Skin 'Contact: Flush eyes with a large amount of water for at least 15 minutes. Get prompt medical attention. Wash skin thoroughly with soap and water. Remove and wash .clothing before reuse. Ingestion: If swallowed dilute by giving 2 glasses of water to drink. See a physician. Never give anything by mouth to an unconscious person. See NOTE TO PHYSICIAN in Section X. i IV ~EACTIVITY ,NFORMAT'ON'! LITY [ CONDITIONS ',m, mm~AVOID ' ' ~ST..'~LE I:-']UNSTABLE J None known ~,DOUS DECOMPOSITION PRODUCTS [e ],~Ttown ~RDOUS POLYMERIZATION ICONDITIONS TO AVOID ~MAY ~WlLL NOT ~ ~ ~OCCUR I ~.J OCCUR ~w~T;" ~oT.~, strong oxidizers - StaLL LEAK PROC'EqURE" _aisLe i~i/ion sources. Ventilate area. Avoid breathing vast. Wear respirator suitable ' vapor conch/ration encounter~ (MS~/NIOSH-approv~ or equival~t). Dike ~d contain '.1 with inert ~terial (e.g., sand, earth). Transfer liquid to containers for recovery or )osal ~d s01iddiking ~terial to separate containers for disposal. R~ove cont~inat~ )thing promptly ~d wash affect~ skin areas with soap ~d water. Thoroughly launder ~thing before~ reuse. DO NOT take clothing home to be launderS. Keep spills and cleaning )frs out of municipal sewers ~d open ~ie5 of water. E OISPOSA/ METHODS For discard, ~his' is a hazardous waste, RCRA ~D-001, ignitable. )rtable quantity 1 lb. (CERCLA(SUperfund)Section 103). In accordance with federal, state, ! local regulations: incinerate in approved equipment. J y]l -- SPECIAL' PROTECTION INFORMATIONJ TILATION TYPE ~losion-proof mechanical ventilation to keep vapors below TLV and LEL. RATORY PROTECTION - suitable respirator (MSHA/NIOSH-approved or equivalent) where exposure limits are :eeded. -:CTIVE GLOVES I EYE PROTECTION ~rvious J Chemical splash goggles (ANSI Z-87.1) ~ER PROTECTIVE EC~UIPMENT -wash facility; emergency shower J viii -STORAGE 'kND HANDLING IN,,FORMATIONJ .~AINER DISPOSAL: Triple rinse (or equivalent) or puncture and dispose in accordance with ~_ral, .state and local regulations. .~OT store near food or feed. Store away from excessive heat (e.g., steampipes, radiators), n sources of ignition, and from reactive materials. 1 LD50 rat: >0.5 but <5.0 g/kg; Dermal LDSO rabbit: >5 g/kg (males and females) ~n rabbit: severely irritating . e rabbit: severely irritating alation rat LC50 > 22.64 mg/1 (nominal concentration) Ix --I, I ,,MI SCELL'ANEOI UmS, INFORMATIONi . II , , , J e to Physician: Petroleum distillates present. Evacuation of the stomach might be .visable. None established L® IS A TRADEMARK OF ROHM AND HAAS COMPANY OR ONE OF ITS SUBSIDIARIES OR AFFILIATES. = CEILING VALUE 893541--~ 06/21/8~ . J 05/13/85 CONTAINED HEREIN IS BASED ON DATA CONSIDERED ROHM AND HAAS COMPANY ASSUMES NO RESPONSIBILITY FOR PERSONAl. THE INFORMATION ACCURATE. HOWEVER. NO WARRANTY IS EXPRESSED OR IMPLIEO REGARDING INJURY OR PROPERTY DAMAGE TO VENDEES, USERS OR 'THIRD PARTIES ~IATERIAL sAI~TY'DATA SHE:El ":?' ." ' ..... · . 000695 ~. , ' ..,.?~ . . . ICIAmericaslnc." .? Wilmington, Delaware 19897 ........ ,~,, . '.. ' .......Fo~m No.: 2427 (F) . Phone (302) 575,3000'(24.~b.~) ~-taterial name: . ~.,~,., :~ ,...:..~ ~' G~.~OXONE ?araquat Herbicide ' ~azard sugary (as defined by~.,gSHA Hazard Co~unfc~t:i'on'S.tanda"~d, 29 CFR 1910.1200): ~hYsical hazards ~ None "' He~ith hazards; Inhalation'.'"(?LV), .eye irritan~::~skin corrosive, toxic (oral) Read the entire HSDS f.or a more'.thorouK~va,lu~'~on':of.,the hazards, .L;T!O~t Z INGREDIENTS~: ' :'.'.~ ''~ :' '~' '~'-'' -' ' · "~' ':'~ .... ' ~Z' TLV (ACGIH) . ?ar~quat dichloride' (C~S 19~0:42-5) ..... "' '"~ '~ "~ .,{: 29.1 { 0.1 m~/m3. "' .:neff .... " " ;' '~ '70.9 { Not listed '"'"" I I 'Respirable frsction .- inEredients not precisely describe'd~",~fe pr0pri'et'ar~, o'r:;.~nonh'aza:rdou's; All ~n8redients appear on-the EPA TSCA Invento'~yr'' "Va~ue~,~not :product specifications. Et = 8reater than,;.lt~..="'-:less than; .'.ca.:='?appro~imately ' " . ',. L~ :~ .,-';i'~,.~.:,':"::;.' '.?~::: :~:.¥ .~,~". ":~,~..~L ;'..:, '.: · ...... ,. . ...... ... ;..,~..,~:,,. ~;:~.~..,,?..:....:,...~,... . .... 'hTION 3 PHYSICAL DATA ... ' . '"' 'j.,":",'~ .... · ..... · ·" EciiinE point: No data ','apor pressure (~5~ st 20°C): No dat~ · . , .,. ' ~. :~>~ ..?'.~':." .., ','~por density (air = 1): No"da%a. ..... :,:. . .:...... :..;. ':.~.:.. ::. .:.. .~. ... ;...,~,,.~.; ,:.' Solubility in water: Soluble ..:.......,,. :.;.:.,.., .... .... .., .¢..::. ~::~...~., ..:.:, .,¢?:... · S~ecific ~ravit7: 1,05 - 1.1~' . .:. :. ,,..:', .:...~. :..::.' ..... :. .,':.:.:..'.:..~,..~.-.' ..... . ,.~ Volatile by vol~e: No data '.~,:' .~ ', ....... ~ . ...' - :, . '', -. , . .~t:pearance and odor: Dark 'Dro~.liqUid.;with,~mo~:'.:odg~-..:.',%.:.,.: ... ~',...~:.. ,.,~ ,'x ,. : '~ .....' ...,. . .'~,~-~%: 'T:ON ~ FIRE AND EXPLOSION BAYARD DAT~.... "~:~h point (and method): Does not flash ~, .,,. ,..u%oignition temp.: No data- fiz~mable Ii. mits (STP): No da'ta ..~,~ ' ~*~'.. :;x: inguishing media: .... :~ot. applicable, Use media suitable for surrounding fire. Minimize use of water to ave, id environmental contamination .... . -. :.,,.:iai fire fighting protective equipment: %elf-contained breathing apparatus with full facepiece and protective clothing if involved in ~ fire of other materials. Unusual fire and explosion hazards: Highly toxic smoke, va~ors, fallout, and runoff ],water. 7C7ION 5 REACTIVITY DATA Stability: Stable under normal qonditions DecOmposes at..,~00°C'.,.,. . .... :,:..,,,:. ,~. .~; .~' . -~ '~ I I Jill I1"~""~':' :" :'-:'! .... '"' " ...... -- xposure. Systemic toxicity is unlikely, to::deve!op':~"~ing:i~alation because ~pray aerosols are not likely t'o be of respirable'.tsij~"~~' " ~ .... '~,e sreatest hazards of Paraqua% exposure'exist'when .the'.concent~.~ed product is ~allowed or allowed to remain in contact with the' skin for a prolonged period. ?hese circ~stance's can result in systemic poisonin~'~Which is severe, progressive, ~nd frequently te~inates in irreversible lung damage and:death.' The concentrated ~cduct can cause.'~dverse l~cal effects:on-eyes', ski~,'.and'nails.:.. These problems · ~&e not normally seen with' spray dilutions. Excessi~e~e~osure to spray mist can. ;,ause upper respiratory tract irritation. rat aid procedures: OO NOT attempt a rescue without adequa'te.:skin:.andl.'resp~'~ratory .protection. S~in: Remove contaminated clothing and footwear.' Wash' ',kin 'thoroughly with plenty ~f soap and water. Get medical attention. Eyes: I~ediately flush with'p~enty of~.:'~at~r.]for 'a~-41eas% ',15 minutes and have eyes In~e~tion: Give one or more.glas~:of.::~ater:.~?o.dri~'and:,:induc~ vomitin8 y attention. If bentonite, activated cha'rG°ai"or]f~'~:~.~'~?"~r~5?tis~ available, Inhalation: Move vict~ to unc~ntaminated.'.area~and.~:~j'~,~i~elmedical attention. as bentonite, ·activated charcoal, or '~U'l'l~'r~'~'e~?['.:::~~fg~[~,~.~O.uld also be g:ven. In selected cases of paraquat potsontng't~'mG~iftf'i<6~:'::~'~.'hemopeffusion ~nd .. hemodialysis may be considered. For further questions.on med$'cal treatment, call the ICI Medical Emergency Info~ation 'Center at (800)' 327-'8633;.dial 'CTION 7 SPILL OR LEAK PROCEDU~S S'teps to be taken in case material is released.or sp'i~ied:~_ Wear eye protection, protectiJe clothing and"respiratory"Prote,oriOn during cleanup. Mix with a generous ~'ount of clay or clay-containing soil and'~hovel into waste container. Untreated spilled material can dry t'% a .highly irri.~ating dust. Disposal method: Do not contaminate wate~ays, streams or ponds whe~ cleaning equipment or disposing .... of -waste. Although G~OXONE is not a .RC~ hazardous waste, it is reco~ended that the waste be disposed .of in a facility.-pe~itted~for. ,hazardous.. . .... Waste. .AL SAFETY DATA SHEET (continued) ~" . .... ' " ~RAMOXONE. ?araquat Herbicid~ ~ Paraquat is not volatile~ the=e'fore,,..expo~U=~'~i:a~a~':~por is' not likely to occur. Prolonge~ inhalation or overexpo~ur~ ~o.a.'~p~ay?~mi~.~.pf diluted Paraquat can cause irritation.of the upper respiratory, tract muco~a).=a~.'.~videnced by a burning sensation, nose bleeds, and sore throat. :The~,- ~~.'r~mA~ on .cessation of exposure. Systemic toxicity is unlikely to,'d~v~ioP':.:.,(foll~ing.~'~l~alation because spray aerosols are not likelY to be of respirable Si'z~:.' ' ' Zffects of overexposure: The greatest hazards of Paraquat exposure exist when 'the. concentrated product is swallowed or allowed to remain in contact with .t~:e ~kin fg~ a: prolonged period. These circ~stances can result in systemic poisoning Which" is ~severe, progressive, and frequently te~inates in irreve~,bl~A~;~age~and~'.death. The concentrated p~oduct can cause.%dverse l~cal .'eff~ts,~.~.'on:ey~.~:,', .sk'~n~and halls. These problems "are not no,ally seen with"spray dilutions. E~cessiVe~a~0sur. e..to spray mist can cause upper respiratory ~rac~ irritation. ,First aid procedures: .' ~ ..... .,, ,.... DO NOT attempt a rescue w'i~hout adequate skin and re~pirato.ry ~rotection. SkSn: Remove contaminated: clothtng,.and.:~oOtw~a~..~...Wa~h":~l~ thereughly with plenty soap and water. Get medAcal attention.:... ~'." . . Ingestion: Give one or more'glasses:$~f:?wa~e.~$E~,i~ax.~amd~im.~c~.'vomittng by attention. If bentonite, activat~d..charColi Inhalation: Move vict~ .to uncontamina~ed~.~a.=~a~?g~,i~,~edi.~e,.me~ical attention. Prompt treatment is esseDttal' foll~ing'>'inge~'i~n'.;'~:~ara~':!'t~.:,~nactirated by its tight bonding tc, clay. Absorption'can..be...redup.~,,,::.~.~..a,~,~e.r~ng,,adsorbents such given. In selected cases of paraquat poisoning-the..mo~aiit'~S~,"of hemoperfusion and hemodialysis may be considered. For. fur'th"r~:qu~fit~n'~;~.;~n,<m~i~al :treatment, call the ICI Medical Emergency Infomati0n Center 800 F-A=S-T-M=E=D. S~CTiON 7 SPILL OR LEAK PROCED~ES ~[eps to be taken in case material is released or..,,spilled: ~ear eye protection, protective clothing and respiratorY.pro~ection during cleanup. Mix with a generous amount of clay or clay-containing soil and shov.el into waste container. Untreated spilled material can dry to"a highly irritating dust. Disposal method: Do not contaminate wate~ays, stre~s or ponds when cleaning:equipment or disposing of waste. Although G~OXONE is not~,a RC~ hazardous, waste, ::it is recomended that the waste be disposed of in a facility.-pemitted'for.'~az~rdous waste. ~:' .;~ERIAL SAFETY DATA SHEET (continued) ~,~.:/ ~iGRA~OXONE paraquat Herbicide Container disposal: Empty container retains'product residue.~' O~serve:."ll.~h~za~d precautions. Do not distribute, " d~lutmon mixture, and dispose of dilut'ton'm~Xtur~,a~,~&':~hazardous waste. Puncture or otherwise destroy rinsed container'"and.:dt:~6'se-":of'.:in'ii~ai.'fa6~iity permitted for nonhazardous waste. ~... ~. SECTION 8 SPECIAL PROTECTION INFORMATION . ' ' TLV or suggested control value: .~' ": Paraquat dichloride: 0~1 mg/m3 respirable.'fra~.tion~'aS'i~an'.8~hour time weighted average. ICIA 'operates' .its fac'ilit~isPi¥'th:at?i'eXposureSi~iil.tO: tdtal' paraqvat ae.rosol do not exceed O.l~g'/m3 8-h~ur TWA'; ' The""~0S. HA'ii~EL~i!f6~!iP.~'r~t,;is 0.5 mg/m3 total dust. " Use local exhaust if TLV..is excee, ded.,,~,. "' Respiratory protection (specify ty~e): . .. .~.. . " . If needed, use MSHA-NIOSH app.~o~ed respirato~,~o~pes~icides. Prevent skin contact. Use' impervious-,.gloves~ apron and:boots. Depending upon conditions of use additional protection.may be,/required such as arm covers or full body suit. Remove any !contaminated clothing promptly. Eye protection: "":"' ~ Chemical tight goggles with fuli,~'facesb/el~?." ~..~... · Other protective equipment:. "':"&~', work':% Eyewash station and safety shower near rea SECTION 9 SPECIAL PRECAUTIONS OR OT~R coMMENT~;:~'.'' '-~.i,. "~ ~' Precautions to be taken'in handling or s~6ring~ Store above 32°F'in original, well-marked:'con~ainers'i'awax?fr°m feed or food· Material is toxic to wildlife. Keep oUt 6f l~kes, streams and ponds. Follow good hygiene practice to avoid skin and eye contact~'.breathing vapors, or accidental ingestion. Hands and face should be thoroughly washed with soap and water prior to eating, drinking or smoking. Eating, .drinking.or'."smoking should not be allowed in areas where this substance is handled~ Work Clothe.s. Should be laundered regularly. All protective equipment should be kept cle~n'and;~tored'pr0perly' Other comments: Paraquat binds readily, to clay and soil which~..~O~t~'ins...6iai'to become biologically inactive. In this bound form, leaching of p'araqU%5 does.not occur. The information herein is/given" b.u~ no warranty, expressed."or' implied;'''is made. Rev. of M3708(D) HAZARD RATING R.OHM lIND HRRS CQMPI:INY Y EMERGENG TELEPHO E 0/ 2=MODERATE ;~m;.y~ /CORPORATE PRODUCT INTEGRITY DEPARTMENT ~ 1=SLIGHT -~ INDEPENDENCE MALL WEST 215-592-3000 (ROHM 0=INSIGNIFICANT PHILADELPHIA, PA 19105 B00-424-9300 (CHEMTREC) ~ ~ .=SEE SECTION IV 5 MATERIAL SAFETY DATA SHEET osu I~ATER[AL CODE ) KEY DOT HAZARD CLASS K~Ee SC M~t~c~e 62555~ 904357-2 ~S~$ DATE ISSUED 07/0Z/85 FORMULA ICHEMICAL NAME OR SYNONYMS CZ4 H9 CL5 0I 1,1-bis-(Chlorophenyl)-2,2,2-trichloroethanol; Dicofol ! ] -- COMPOSITIONAL INFORMATION~ ' APPROX WT % TWA/TLV CAS Reg. ~o. R&H 0S~ ACG~H {t=~ch[o=oethano[ ~I1 - PHYSICAL PROPERTY INFORMATION ~APPEARANCE - ODOR * pR. VISCOSITY b~o~ [~qu~d; a~omat~c odo~; s[~ght[y ac~c ~o data ~MELTING OR FREEZING POINT BOILING POINT VAPOR PRESSURE imm HO) VAPOR DENSITY (AIR. l) "[2C/!0~ ,, ~39C/282~ xy[ene 5~20C/68F zyZene SOLUBILITY IN WATER PERCENT VOLATILE (BY WEIGHT) SPECIFIC GRAVITY {WATER=l) EVAPORATION RATE (BUTYL ACETATE, l) Emulsifiable 74 m0.97 <l []] -- FIRE AND EXPLOSION HAZARD INFOR~ATION] FLASH POINT AUTO IGNITION TEMPERATURE LOWER EXPLOSION LIMIT (%) {UPPER EXPLOSION LIMIT (%) 28C/82F Abel CC 530C/986F (xylene) 1.2 (xylene)J 7 (xylene) ~ FOAM ~ "ALCOHOL" WATER SPECIAl FIRE FIGHTING PROCEDURES ~ea~ =espk=ato~ (p~essu~e-dema~O, sel~-co~ta~e~ b~eathk~g apparatus, MS~/~ZOSH-app~ov~ uqukvalent) and ~u11 p~otectkve gea:. Use wate~ sp:ay to cool ~e-exposed containers. ~un- >~ should be co,tanned. Va~o~s may t~avel to the source o~ kq~t~on a~d ~lash back. UNUSUAL FIRE AND EXPLOSION HAZARDS Hydrogen chloride and chlorine gas will be given off when ~aterial is exposed to fire. Pesticide particulates may become airborne; personnel should r~ain upwind and avoid exposure to smoke. j - HEaLtH H Z .D I ~{OHM AND HAAS RECOMPENSED WORK PLACE EXPOSUR~ L~TS T~A--See SECTION I. STEL = 2mg/M3 for Kelthane, 75 ppm xylene EFFECTS O~ OVEREXPOSURE Inhalation: Vapor can irritate the nose and throat. Skin Contact: Severely irritating to skin. Eye Contact: Severely irritating to eyes; possibly permanent injury. Delayed Effects: Prolonged or repeated exposure to xylene vapor or liquid may cause kidney and liver d~age. Overexposure by any route to chlorinat~ hydrocarbons can cause headache, nervousness, nausea, and weakness, progressing to tr~or and convulsions. Repeat~ exposure may cause liver d~age. EMERGENCY AND FIRST AID PROCEDURES Inhalation: Move subject to fresh air. Skin and Eye: Flush eyes with large ~ount of water for at least 15 minutes. Consult a )hysician if irritation persists.. Wash affected skin areas with soap and water. ~n~estion: Ingestion: If swallow~ dilute by giving 2 glasses of water to drink. See a physician. Never give anything by mouth to an unconscious person. See NOTE T0 P~SICI~ in Section X. [V~ REACTIVITY INFORMATIONI ABILITY CONDITI~ 0 AVOID [ ~JSTABLE [~]UNSTABLE Temperatures above 100C/212F to prevent thermal degradation. c'ZAROOUS DECOMPOSITION PRODUCTS 'hermal degradation products include hydrogen chloride and chlorine ~as. . .ZARDOUS[-'~ MAYI IOCcuRPOLYMERIZATION[~WILLI ~ J OCcuRNOT CONDITIONS TO AVOID :OMPATIBILITY (MATERIALS TO AVOIDI "~WATER J~]OTHER Iron or mild steel will catalyze oroduct deterioration. IV] -- SPILL OR LEAK PROCEDURE INFORMATIONI iPS TO BE TAKEN IN CASE MATERIAL IS RELEASED OR SPILLED iminate ignition sources. Ventilate area. Avoid breathing vapors. Use MSHA/NIOSH self- :ontained breathing apparatus or air mask for large spills in confined areas. Dike the spill :ith inert material (sand, earth, etc.) and transfer the liquid or solid diking material to ~parate containers for recovery or .disposal. Remove contaminated clothing promptly and wash __:posed skin areas with soap and water. Wash clothing before reuse. Keep spill out of all ;ewers and open bodies of water. IMPORTANT! CONTAINERS STILL HAZARDOUS WHEN EMPTY. DO NOT T WITH TORCH -- Product residues (vapor and/or liquid) are flammable and hazardous. All .DS and label precautions must still be observed. "~STE DISPOSAL METHODS For discard this is a hazardous waste. RCRA #D-001 (ignitable). ..portable Quantity 1 lb. (CERCLA-(Superfund) Section 103). In accordance with local , state ~,,d federal regulations: Incinerate liquid in approved equipment. IVIi -- SPECIAL PROTECTION INFORMATIONI '~TILATION TYPE ;xplosion-proof mechanical ventilation to keep vapors below the TLV and LEL. ~PIRATORY PROTECT ION '.ar suitable MSHA/NIOSH approved respirator where exposure limits are exceeded. ROTECTIVE GLOVES I EYE PROTECTION ~pervious I Chemical splash goggles (ANSI Z87.1, 1979) . ~ HER PROTECTIVE EQUIPMENT :mpervious apron; eyewash facility; emergency shower IVlII - STORAGE AND HANDLING INFORMATIONI DRAGE TEMPERATURE I INDOOR HEATED REFRIGERATED I OUTDOOR ',,Ax. 41C/105F MIN. 0C/32F YES NO NO YES ndoor storage of flammable material should be limited to approved areas with appropriate tomatic systems. Ground all containers when transferring. DO NOT store in mild steel drums. .~ NOT store near food or feed. l Ix - TOXICITY INFORMATION! '-al LD-50 (rat) = 1.66 gm/kg; Dermal LO50 (rabbit) > 5 gm/kg quid is severely irritating to the skin and eyes. IX -- MISCELLAN. E,.OUS I~FORMATIONI 'TE TO PHYSICIAN: Because this material is a chlorinated miticide, vomiting is recommended. ~e administration of milk or other fat based demulcents which might enhance absorption is to pe avoided. Epinephrine or other adrenergic amines can cause myocardial irritability in ~rsons poisoned with chlorinated hydrocarbons. These compounds cause primary irritant skin :action. Liver damage consists of liver cell injury. ,,.-=None Established LTHANE® IS A TRADEMARK OF ROHM AND HAAS COMPANY OR ONE OF ITS SUBSIDIARIES OR AFFILIATES. = NOT APPLICABLE I r, EY DATE OF ISSUE t SUPERSEDES C = CEILING VALUE I 904357-2 07/01/85 I 06/03/85 THE INFORMATION CONTAINED HEREIN IS BASED ON DAIA CONSIDERED ROHM AND HAAS COMPANY ASSUMES NO RESPONSIBILITY FOR PERSONAL ACCURATE. HOWEVER, NO WARRANTY IS EXPRESSED OR IMPLIED REGARDING INJURY OR PROPERTY DAMAGE TO VENDEES. USERS OR '(HIRD PARTIES THE ACCURACY OF THESE DATA OR THE RESULTS TO 8E OBTAINED FROM THE CAUSED BY THE MATERIAL. SUCH VENDEES OR USERS ASSUME At[ RF.,HtV! RND HRRS CI RN¥ '.EXTREME 2 CORPORATE PRODUCT INTEGRITY DEPARTMENT EMERGENCY TELEPHONE 1,SLIGHT 'r'~x~(;~'rv -,~ / IN/.~AENDENCE MALL WEST 215-592-3000 (ROHM AND HAAS) Oo~NSIGNIFICANT '",(' ¥/ ' PHILADELPHIA. PA lg105 ~00-424-1300 {CHEMTRSC) ',SEE SECTION IV V :"' MATERIAL SAFETY DATA SHEET ..: LIST 5 MATERIAL' CODE IKEY DOT HAZARD CLASS ~LTF,~['e 4F ;LOWIL~[,~ Htttcide 62732! 894597-5 COt'fl~USTIBLE LIQUID DATE ISSUED O6/29/84 FORMUk, A CHEMICAL NAME OR SYNONYMS Clt H9 Ct5 0 1,1-bis-(Chlorophanyl)-2,2,2-trichloroethanol (dicofol) I 'APPRO'X WT % TWA'TLV l, 1-bis-(C~, lorophenyl)-2,2,2-tc~chl0roet~anol ¢1 See 5ectio~ IV Related reactio~ products, solvents, emulsifiers and 59 wa~er APPEARANCE - ODOR - DH. I VISCO~ITY Tan o~aque liquid; f.-ui=y; pH - 7.0 I ~300 cps typical ME;.TING OR ;qEETING POll4T BOILING POINT IVAPO~ =RESS~;RE ~mm rog, (VA~OR OENSITY -9C/!5F 100C/212F wa~er 117 mm/22C waterI >1 SOLUBILITY IN WATER PERCENT VOLATILE IB~ WEIGHT) tSPECIFIC GRAVITY (WATER. I~ IEVAPORATION RATE (BUTYL ACETATE,l) : I -- F~RE AND. EXPLOSION HAZARD. INFORMATION. FLASH POINT AuTO IGNITION TEMPERATURE ILOWER EXPLOSION LIMIT (%1 ]UPPER EXPLOSION LIMIT 79C/1747 S~TA 360C/680~ est. I1.1I '/.5 est:. - , EXTINGUISHING MEDIA SPECIAL ;IRE FIGHTING PROCEDURES Wear respirator (pressure-d,~n~, sel~-contained breathing apparatus, MSHA/NIOS~-approved or equivalent) and full protective gear. Use water spray to cool ~ire-exposed containers. Run- off should b~ ;Q~;~ne~, UNUSUAL FiR; AND EXPLOSION HAZARDS Hydrogen chloride and chlorine will be given off when ma~eria! is exposed!to fire. Pesticide particulates may become airborne; personnel should remain upwind and avoid exposure ~o smoke. ROHM AND ~AAS RECOMMENDED WORK PLACE EXI=OSUR~ 1 m~/M3 ~or 1,1-bis-(Ch!orophenyl)-2,2,2-trichloroe~i~anol EFFECTS O~ OVEREXPOSURE Inhalation: Vapor can irritate the nose and throat. Skin Contact:' Severely irritating to skin. Eye Contact: Severely irritating t:o eyes; possibly peri, anent injury. Delayed Effects: Prolonged or repeated exposure can cause liver or kidney damage. EMERGENCY AND FIRST AID PROCEDURES Inhalation: Move subject to ~resh air. Skin and Eye: Flush eyes with large amounts of water for at least .~5 minutes. Consult a physician if irritation persists. Wash a~fected skin areas with soap and water. Ingestion: Ingestion: If swallowed dilute by giving 2 glasses of water to drink. See a physician. Never give anything by mouth to an unconscious person. See NOTE TO P~YSICIAN in Section X. ~ REACTIVITY INFORMATION 'ABILITY I CONDITIONS. TO AVOID ~STABLEZARDOUS DECOMPOSITIoN~UNSTABLE"pRODUCTSII Temperatures above 100C/212F to prevent thermal degradation. ' 19%ermal* degradation products include h~ro~en chloride and chlorine ~as. kZAROOUS POLYMERIZATION ICONDITIONS TO AVOID '"~MAY.. I'~WlLL NOT I ~OCCUR I f~ I OCCUR i :OMPATIBILITY fMATERIAL~ TO AVOIDI I.--~WATER MOTHER ~ Iron or mild steel will catalyze product deterioration. I V,[ . SPILL OR LEAK PROCEDURE INFORMATION! EPS TO BE TAKEN IN CASE MATERIAl,. IS RELEASED OR SPILLED entilate area. Avoid breathing vapors. Use M~HA/NIOSH self-contained breathing apparatus or %rline respirator for large spills in confined areas. Dike the spill with inert ma%erial ~an~, earth, etc.) an~ transfer the liquid or solid diking material to separate containers or recovery or disposal. Remove contaminated clothing promptly and wash exposed skin areas ith soap and water. Wash clothing before reuse. Keep spill out of all sewers and open x~ies of water. ,STE DISPOSAL METHODS Inclnerate in approved equipment after dilution with a suitable solvent to n acceptable halogen level or add sufficient absorbant 'to qualify as a solid, then landfill n a secure lan~fil!l area licensed to accept pesticides. Landfill diking material and dispose container accordin~ to state and federal regulations. IV[] -- SPECIAL PROT~:CTION INFORMATION :.~.,tT I ~.AT I ON TYPE cnanical exhaust ventilation to keep vapors below TLV an~ ;P,RATOR¥ PROTECTION ear suitable MSBA/NIOSH approved respirator where exposure limits are exceeded. )TECTIVE CLOVEc. EYE PROTECTION . ..pel'vious Chemical splash goggles THEN PROTECTIVE EQUIPMENT ~pervious apron, eyewash facility, emergency shower lviJ[ --STORAGE AND HANDLING INFORMATION] "~x, 41C/105F M,~. 0C/32F YES NO NO NO not store in m~ld steel drums. Do not store near food or feed. l J,,X - TOXICITY INFORMATION! · al hDSO rat: 1.87 g/kg ,ermal LO50 rabbit:. >5 g/kg ;kin rabbit-: severely irritating 'e rabbit: substantially irritating X - MISCELLANEOUS INFORMATION! ~E TO PHYSICIAN: Because this material is a chlorinated miticide, vomiting is recommended. · 'he acl~inistration of milk or other fat-based demulcents which might enhance absorption is to · ~. avoided. EpinePhrine or other adrenergic amines can cause myocardial irritability in' =sons poisoned with chlorinated hydrocarDons. These compounds cause a primary irritant ~xin, reaction. Liver ~amnge consists of liver cell injury. ~LT]{ANE~ I~ A TRADEMARK OF RQ~IM AN~ HAA~ ~QMPANY OR ONE QF ITS $~"BSIDIARIE~ OR AFFILIATES, - · C~,L,N~ VALUE ~97--~ 06729/84 04 22/83 THE INFORMATION CONTAINED HEREIN IS BASED ON DATA CONSIDERED ROHM AND Haas COMPANY ASSUMES NO RESPONSIBILITY FOR PERSONAL &~.',tA&?~ ~4~W~vPI N~'~ %NA~ANTY I~ ¢vp~r~crr% ~R r~:~ ~.ANf%lN~, iNJURY OR PROPERTY DAMAGE TO VENDEES. uSERS OR THIRD PARTIES ROHM lIND Hi:Il:IS IMPI:IN¥ ,-EXTREME 2 2'MODERATE \ -] ~x. CORPORATE PRODUCT INTEGRITY DEPARTMENT EMERGENCY TELEPHONF~... .... 1-SLIGHT ~_OX~¢~TY ~ ~NDEPENDENCE MALL WEST 215'592'3000..(ROHM AND HAAS) O. INSIGNIFICANT '~ :~HILAOELPHIA, PA 19105 800-424-9300 {CHEMTREC} "SEE SECTION IV L MATERIAL SAFETY.'DATA SHEET LIST 5 ..~,. ~.',. DOT HAZARD CLASS ~ELT~Ee MF-S Miticide 62949 l~87 85-8 C0~STIBLE LIQUID ~AI' 1,1-bi s- (~!or~p~l~-~rl~loroe~ol; dicofol Il -- coMPosITI~:'I~ORMATI,~NI r ' ~ " ' APPROX WT % TWAITLV Dicofol .. '~ 11~;,327~ . ' 42..-~ '1 ~ 'NE mg/m3 Methyl Oleate. .,. 11~,62-9 [58 NE NE NE [Solver bled U~O~[ NE NE NE gmulsifiers ~d relat~..~cti°n pr~ucts ~~ .... NE NE NE ,, ~,~:.. ,,. ..... -. NE= none establish~ [1] -- PHYSICAL ~ER~ INFORMATION APPEARANCE - ODOR ' pH. '' VISCOSITY R~ or bro~ color~ liquid, new:,~.-~y,~.~o~,~,. 5 est at 38C (MO) MELTING OR FREEZING POINT ~OILING POINT VAP~ PRE~uR~ {mm Hg) VAPOR DENSITY No data NO data NO data ..=." >1 ~OLUBILITY IN WATER ~RCENT VOLATILE {~Y WEIGHT) SP~IC GRAVITY (WATER. I) EVAPORATION RATE (BUTYL ACETATE~ Emulsifiable >59% 1.15...8 20C ... >1 FLASH POINT A~./O IGNITION TEMPERATURE L~WER'EXPLOSION LIMIT {%) [UPPER EXPLOSION LIMIT 82C/180F TCC No data ' N/A ' N/A EXTtNGUISHING SPECIAL FIRE FIGHTING PROCEDURES.' . "~'.. . .~.,.,' ." .,'~f~':' . ., .'. ,.-~ Wear MS~/NIOSH approv~ self~c0nt~in~.b=eath~.a~atus?~ ~d full protective equipment Use water spray to CoO1 container, s'~'J', 'RUn~f[~ '~hould:.:be"con'~'ain~. Vapors may travel to a source of iqnition an~ flash ~ck, UNUSUAL FIRE.AND. EXPLOSION HaZaRDS .~og~hioride{~. . chlorine gas will be given off when mater~al ~5 ex~s~ to'fire.. Pes~cide::'~r,~.i~l~.~j~ome.air~rne; personnel should . e~n upwind and avoid ~sure tO. s~ke...'' ,.'~ ~r ,.'"" ' ! xv -. HEAL HAZ O"iNFORMA ONI ROHM AND HAAS RECOMMENDED W R~ PLAC~ EXPOSURE LI~IT~ TWA--See SECTION I. STEL = 3mg/~ dicofol .... ~. Inhalation: Vapor or mist can irritate the nose~ throa~..~ cause drowsiness, slurr~ speech, headache, nausea'; dizziness, stu~r.~ u~On~'ous~ess'. Eye and Skin Contact: M~erately irritating, a~d ~y.~caus~' allergic skin reaction. Liquid substance can be absorb~ through ~intact skin ~. harmfui~' ~unts. Delay~ Effects: Repeat~ over~sure']*~, ca~e liver, and ki~ey da~ge, and central neT' syst~ effects. ~erexposure ~ ~y route to chlori~t~ h~rocar~ns n~y.cause nervousne and h~eractivity, headache, nausea, vomiting,.,unusuai sensations and fatigue. Convulsion and coma ~y follow. Inhalation: Move 'subject to fresh air. Skin and Eye: Flush eyes with large ~ount o~ water for at least 15 minutes. Consult a physician if irritation persists. Wash affect~ skin areas with soap and water. Ingestion: If swallow~ dilute ~ giving 2 glasses of water to drink. See a physici~. Never give anything ~ ~uth to an unconscious person. See NOTE TO PHYSICI~ in Section X ~TA§ILIT¥ I CONDI~TIONS TO AVOID .... :~;~',:: ~'!:'.!': ...~STARLE ~UNS~ABL, [ Tl~atureS ab°ve"'~'~0C/2'12~.'~:'.pr _~nt...-thermal degradation. HAZARDOUS DECOMPOSITION PRODUCTS · her~'~l degradation pr~uc~s include,.h~o~ chloride~,~d chlorine ~as. ~MAY ~WlLL NOT ' '"' e I IOCCUR ~ ~ J OCCUR 'INCOMPATIBILITY (MATERIALS TO AVOID} ...~. ~. : ... ~ '~w&T~, ~o,,~, Ir~':Or mild ..steel~?~wil~al~..~uct. deterioration. &TEPS.,TO SE TAKEN iN CASE MATERIAL IS RELEASED ~R SPILLED "' :.~' J:.~' -[~:'~:' ' :"'"'{ : Eliminate ignition sources.. V~tila=e'ar~.... A~°!d ~[~g.:'~rs. ~se M5~/NI0SH self- con~ain~ breathing apparatus~'~or large spills in' co~'f[~"'~eas.': Dike ~he spill with ~erial (sand, earth, etc.) ~ transf~ the liq~,.or solfd..di~ing ~te=ial ~o separate containers for recovery o= dis~?al. R~ve con~inat~.clothing.pro~tl7 ~d wash expos~ skin areas with soap and wa~er. '(Wash clothing befo~ reuse. Keep sp~ll ou~ of all sewers and open ~ies of wa~er. No~fy ~at~al~aes~se 6~t~.'tf~ spill ~ce~s Rear,able ~uan[i~7 o~ 23 lbs. (dicofol ~On~t, 40 CFR Part 302, "Superfu~") , ~.~. WASTE.DISPOSAL METHODS '". '~': ' -: ' .Incinerate liquid and con[~ina~ diking ~teriaL~af~er....dilu[ion. with a sui[~le solven~ ~o an acceptable halog~ level in accord~ce wi~h f~eral, s~a=e, ~d local ~egula~io~s. ! Vii - SPECIAL PROTECIION~ORMAT~ONI VENTILATION TYPE '" "~' ... Mechanical' local exhaust ventilation a~. ~in~. 'of'"~cO~'~'~nan~' rel~se. ~ESPIRATORY PROTECTION ~ear a =espi=a~o= suitable for air,me, concen~ra'tions ~coun~er~ ~s~ on air monitoring zesul~s (Section IV), ~he workplace ~sur.e..,li~="(Se~ion ~), and guidelines in ~SI Z88.2. PROTECTIVE GLOVES leYePROTECTION "~ R~bbe~/~i[~le ~.Ch~ical splash goggles (~SI Z87.1) OTHER PROTECTIVE E~UIPMENT ' .-. ."'" '' I V[~]' - STORAGE-'AND HA~D['JNG I~ORMATION ! ~. ~,,~. ~ YES : " : " :1.',' NO Indoor storage of flyable material should be ' ' : "-aP$~oV~ areas with appropriate automtic syst~s. Ground all contain~s wh~ trane, erring. DO NOT store in mild steel drums. DO NOT store nea~ fo~ or fe~. Container shoUld be triple.rins~ 'and dispos~ of according to current local, state and [~eral r~tations....:.,?:.,:,:.. ..,~::... .... ! Ix - TOXiCiTY I' lAcute Oral LD 50 (rat): 3.95. g/kg .... .." Acute Dermal LD 50 (rabbit): '3.80 g/kg ........ . "' ..... ::: ' .. " [Skin rabbit: m~e~ately irritating~ .s~sitizing to guinea pigs ]Eye rabbit: m~erately irr~%ating .. . '~'lAcute Inhalation 4 hr. LC 50 (rat):-.>l.51.m~(l:(.~,te ~ h~. LC 50 : >6.04 mg/1). Ix - SCELL [OUS NOTE TO PHYSICIAN: Chlorinat~ hydro=~n 'pres~t.".~,'~a~uatLon of the stomch Ls advisable follow~ by activat~ charcoal ~ diaze~, if necessary for treatment of convulsions. Epinephrine or other adrenergic ~ines c~. cause mxoca~dial irrit~ility. Monitor for liver and adrenal dysfunction, and myocardial irrit~itity,~: [h~ latter independent of a~/nister~ adrenergLc ~ines. KELT~Ee IS A T~DE~ OF~RO~ ~ ~S COMP~ OR ONE OF ITS SUBSIDI~IES OR AFFILIATES. KEY CEILING VALU5 ~$7Q~--~ J ,;1 01/20/88 I 07 7 THE IhFORMATION CONTAINED HEREIN IS ~ASED ON DA?A CO~SlOE~D ROHM AND H~S COUPANY ASSUU{~ NO ~ESPONSlRILITY FOR ACCURAT[. NOW[VER. NO WARRANTY IS EXPRESSED OR IUPL~D R[~RDIN~ ~, IN~RY OR P~OPERTY DAUA6~ TO V~ND[E~, USERS O~ THIRD PARTIES THE ACCU~CY OF TH[SE DATA OR THE RESULTS TO ~ OBTAINED FROM THE CAUSED BY ~E MATER'IAL. SUCH VENDEES OR USERS ASSUM{ ALL USE THEREOF. ~'"'.' RISKS ASSOCIATED WITH THE USE O~ THE MATERIAL. ~AT E R I A L SAFETY D'ATA SHEET Dow Chemical U.S.A.* Midland, MI 48674 Emergency Phone: 517-636-4400 Product Code: 015~$ Page: PRODUCT NAME: LORSBAN (R) 4E INSECTICIDE 'Effective Date: 03/20/88 Date Printed: 05/12/88 MSDS:O02234 INGREDIENTS: O,O-Diethyl O-(3,5,6-trichioro-2- CAS# 02921-88-2 40.7~ pyridinyl) phosphorothioate (chIorpyrifos) Other ingredients, including the following: 59.3~ Xylene range aromatic petroleum CAS# 64742-95-6 derivative solvent Proprietary solvent Proprietary emulsifiers This document is prepared pursuant to the OSHA Hazard Communication Standard (29 CFR 1910.1200). In addition, other substances not 'Hazardous' per this OSHA Standard may be listed. Where proprietary ingredient shows, the identity may be made available as provided in this standard. 2. PHYSICAL DATA: BOLLING POINT: 165F, 74C VAP PRESS: Approx 46 mmHg ~ 20C VAP DENSITY: Not determined SOL. IN WATER: Emulsifiable SP. GRAVITY: 1.18-(68/68F) APPEARANCE: Red liquid. ODOR: Metcapatan-type odor 3. FIRE AND EXPLOSION HAZARD DATA: FLASH POINT: (1) >220F, 104C (2) 205F, 96C METHOD USED: (1) TCC (2) TOC FLAMMABLE LIMITS i LFL: Not determined UFL: Not determined EXTINGUISHING MEDIA: Foam, C02, dry chemical. {Continued on Page 2) (Ri Indicates a Trademark of The Dow Chemical Company m~An Operating Unit of The Dow Chemical Company A T E R I A L S A F E T Y D A T A S H E E T Dow Chemical U.S.A.* Midland, MI 48674 Emergency Phone: 517-636-4400 Product Code: 01545 Page: 2 PROD.UCT NAME: LORSBAN (R) 4E INSECTICIDE E~fective Date: 03/20/88 Date Printed: 05/12/88 MSDS:O02234 3. FIRE AND EXPLOSION HAZARD DATA: (CONTINUED) FIRE & EXPLOSION HAZARDS: Foam fire extinguishing system is preferred because uncontrolled water can spread possible contamination. Toxis irritating gases may be formed. Rapid decomposition above 320-392F (160-200C). Violent rupture of containers may occur. FIRE-FIGHTING EQUIPMENT: Use positive-pressure, self-contained breathing apparatus. 4. REACTIVITY DATA: STABILITY: (CONDITIONS TO AVOID) Avoid heating above 50C (122F). Product undergoes exothermic decomposition at approximately 130C (266F) which can lead to higher temperatures and violent decomposition if heat generated is not removed. Contains petroleum derivative solvent - will burn. INCOMPATIBILITY: (SPECIFIC MATERIALS TO AVOID) Alkaline materials. Consult manufacturer for specific cases. HAZARDOUS DECOMPOSITION PRODUCTS: Under fire conditions, hydrogen chloride, ethyl sulfide, diet.hyl sulfide and nitrogen oxides can be formed. HAZARDOUS POLYMERIZATION: Will not occur. §..ENVIRONMENTAL AND DISPOSAL INFORMATION: ACTION TO TAKE FOR SPILLS/LEAKS: Absorb small spills with material such as sand, ZORBALL, or dirt. Wash exposed body areas thoroughly after handling. Contain spill by diking to keep out of sewers. For large spills, barricade area, eliminate ignition sources, and consult manufacturer. DISPOSAL METHOD: Do not contaminate food, feed, or water by (Continued on Page 3) (R) Indicates a Trademark of The Dow Chemical Company ,'¢ An Operating Unit of The Dow Chemical Company MATER I A L SAFETY DATA 'SHEET Dow Chemical U.S.A.~ Hidland, MI 48674 .Emergency Phone: 517-636-4400 · ' Product Code: 01545 Page: 3 PRODUCT NAME: LORSBAN (R) 4E INSECTICIDE Effective Date: 03/20/88 Date Printed: 05/12/88 MSDS:O02234 5. ENVIRONMENTAL AND DISPOSAL INFORMATION: (CONTINUED) storage or disposal. Pesticide wastes are toxic. Improper disposal of excess pesticide, spray mixture, rinsate, or other pesticide wastes is a violation of federal law. If these wastes cannot be disposed of by use according to label ' ' instructions, contact your state pesticide or environmental control agency, or the hazardous waste representative at the , ! nearest EPA Regional Office for guidance. '1 6. HEALTH HAZARD DATA: EYE: May cause pain. May cause moderate eye irritation and slight corneal injury. SKIN CONTACT: Prolonged exposure may cause skin irritation. SKIN ABSORPTION: A single prolonged exposure is not likely to result in the material being absorbed through skin in harmful amounts. The LD50 for skin absorption in rabbits is >2000 mg/kg. INGESTION: Single dose oral toxicity is moderate. The oral LD50 for female rats is 272 mg/kg. Amounts ingested incidental to industrial handling are not likely to cause injury; however ingestion of larger amounts could cause serious injury, even death. If aspirated (liquid enters the lung), may cause lung damage or even death due to chemical pneumonia, a condition caused by petroleum and petroleum-like solvents. INHALATION: Excessive exposure may produce organophosphate-type chlolinesterase inhibition. Excessive exposure to high concentrations of solvents may cause eye and upper respiratory irritation, central nervous system depression, headache, dizziness, increased sensitivity to epinephrine and irregular heartbeats. SYSTEMIC & OTHER EFFECTS: Excessive exposure may produce organophosphate-type cholinesterase inhibition. Signs and symptoms of excessive exposure to active ingredients (Continued on Page ~) (R) Indicates a Trademark of The Dow Chemical Company * An Oper'ating Unit of The Dow Chemical Company ! HATERIAL SAFETY DATA SHEET Dow Chemical U.S.A.~ Hidland, HI 48674 Emergency Phone: 517-636-4400 Product Code: 01545 Page: 4 PRODUCT NAIVE: LORSBAN (R) 4E INSECTICIDE Effective Date: 03/20/88 Date Printed: 05/12/88 MSDS:O02234 6. HEALTH HAZARD DATA: (CONTINUED) t. may be headache, dizziness, incoordination, muscle twitching, tremors, nausea, abdominal cramps, diarrhea, sweating, pinpoint pupils, blurred' vision, salivation, tearing, tightness in chest, excessive urination, convulsions. Repeated .., excessive exposures to high concentrations of xylene may cause liver and kidney injury and effects on blood cells. Xylene, a minor component of this mixture, is reported to have caused hearing loss in laboratory animals upon inhalation of high ..... ~' concentrations; such effects have not been reported in humans. i"i~.'' Active ingredient did not cause cancer in animal studies. Active ingredient did not cause birth defects in laboratory animals, Xylene has been reported to cause effects on the fetus when administered to pregnant laboratory animals, However, the low levels present in this product are not -.. considered to present a hazard to the fetus. In animal studies, active ingredient has been shown not to intefere with reproduction. Results of in vitro ("test tube") and in vivo mutagenicity tests on xylene have been negative, Based on a majority of negative data and some equivocal or marginally positive results, active ingredient is considered ~ to have minimal mutagenic potential. 7. FIRST AID: EYES: Irrigate with flowing water immediately and continuously for ]5 minutes. Consult medical personnel. .! SKIN: Wash off in flowing water or shower. Wash contaminated clothing before reuse. Destroy contaminated shoes and other contaminated leather articles, such as belts and watchbands. INGESTION: Do not induce vomiting. Call a physician and/or tr'ansport to emergency facility immediately. INHALATION: Remove to fresh air. If not breathing, give " mouth-to-mouth resuscitation. If breathing is difficult, give oxygen. Call a physician. (Continued on Page 5) ; , (R) Indicates a Trademark of The Dow Chemical Compa'ny ,'cAn Operating Unit of The Dow Chemical Company ~ I ~IAT E R I AL SAF ETY DATA SHEET Dow Chemical U.S.A.* )4idland, )4I 48674 .Emergency Phone: 517-636-4400 Product Code: 01545 Page: 5 PRODUCT NA~tE: LORSBAN (R) 4E INSECTICIDE Effective Date: 03/20/88 Date Printedi 05/12/88 MSDS:O02234 7. FIRST AID: (CONTINUED) NOTE TO PHYSICIAN: The decision of whether to induce vomiting or not should be made by an attending physician. If lavage is performed, suggest endotracheal and/or esophageal control. Danger from lung aspiration must be weighed against toxicity when considering emptying the stomach. Atropine by injection is the preferable antidote. Oximes may or may not be therapeutic but it is recommended they not be used in place of atropine. If burn is present, treat as any thermal burn, after decontamination. Suggest serum and/or rbc cholinesterase determination. Consult standard literature. Supportive care. Treatment based on judgment of the physician in response to reactions of the patient. 8. HANDLING PRECAUTIONS: EXPOSURE GUIDELINE(S): ACGIH TLV and OSHA PEL are 350 ppm for the proprietary solvent. ACGIH TLV and OSHA PEL are lO0 ppm for xylene. ACGIH TLV is 0.2 mg/m3 for chlorpyrifos. VENTILATION: Control airborne concentrations below the exposure guideline. Use only with adequate ventilation. Provide general and/or local exhaust ventilation to control airborne levels below the exposure guidelines. RESPIRATORY PROTECTION: Atmospheric levels should be maintained below the exposure guideline. When respiratory protection is required for certain operations, use an approved air-purifying · respirator. For emergency and other conditions where the exposure guideline may be greatly exceeded, use an approved positive-pressure self-contained bFeathing apparatus. In confined or poorly ventilated areas, use an approved positive-pressure self-contained breathing apparatus. SKIN PROTECTION: For brief contact, no precautions other than clean body-covering clothing should be needed. Use permeation-resistant gloves when prolonged or frequently (Continued on Page 6) (R) Indicates a Trademark of The Dow Chemical Company * An Operating Unit of The DOW Chemical Company MATERIAL SAFETY DATA SHEET Dow Chemical U.S.A.* Midland, MI 48674 Emergency Phone: 517-636-4400 Product Code: 01545 Page: 6 PRODUCT NAME: LORSBAN (R) 4E INSECTICIDE Effective Date: 03/20/88 Date Printed:, 05/12/88 MSDS:O02234 8. HANDLING PRECAUTIONS: (CONTINUED) repeated contact could occur. EYE PROTECTION: Use chemical goggles. 9. ADDITIONAL INFORMATION: REGULATORY REQUIREMENTS: SARA HAZARD CATEGORY: This product has been reviewed according to the EPA IHazard Categories' promulgated under Sections 311 and 312 of the Superfund Amendment and Reauthorization Act of 1986 (SARA Title Ill) and is considered, under applicable definitions, to meet the following categories: An immediate health hazard A delayed health hazard SPECIAL PRECAUTIONS TO BE TAKEN IN HANDLING AND STORAGE: See label. Keep out of reach of children. Do not swallow. Do not get in eyes, on skin, or on clothing. Avoid breathing mist or vapors. Keep away from heat and open flame. Handle concentrate · ' in ventilated area. Wash thoroughly after handling. Depending on degree of exposure of personnel, consider monitoring blood cholinesterase levels. If in doubt, contact The Dow Chemical Company. Keep away from food, feedstuffs and domestic water supplies. MSDS STATUS: Revised Section 9. (R) Indicates a Trademark of The Dow Chemical Company The Information Herein Is Given In Good Faith, But No Warranty, Express Or Implied, Is Made. Consult The Dow Chemical Company For Further Information. * An Operating Unit of The. Dow Chemical Company ~)ATERIAL SAFETY DA~ SHEET Mobay Corporation,DIVISION ADDRESS A I~ayer usa ~c Company ; IMobay Corporation SUPERSEDEslSSUE DATE 06/30/86 Bayer~.__J Agricultural Chemicals Divisio. 05/31/85 P.0o Box 6913, ttawthorn Road W~n~ C~ey._ MO 64120 T~ANMPORTATION EMERGENCY: CA~L CHEMTREC I MOBAY NON-TRANSPORTATION EMERGENCY NO.: TELEPHONE NO: 80~424-9300; DISTRICT OF COLUMBIA: 202-48~7616I (8 16 ) 242- 2582 ~iPRODUCT CODE ~ ...... : Formula No.' 011111 [~.,~~ F~LY... ,'~ -'i- -'-: Organophosphorous Pesticide ~,~~ ~ .... ;':}2'.. 2..:: [-[2-(gthylsulfinyl)ethyl] ~,~-dimethyl phosphorothioate ~[.8~O~ ............ '. ;...: Hetasystemox, Oxydemeton-methyl {~;T.S.C.A. STA~S... t ...... : Registered under CH~O P~:'Ingredient 1961".: '. '"" .... ' (Trade Secret) 1-10 NE ...... '/ng (Trade Secret) 10-20 NE ¢:~--hethyl Isobutyl Ketone CAS¢I 108-10-1 40-50 50 ppm ~S~ON DATA Foam [.'~+~..~ .'... FIKE FIGHTING UNUSUAL FIRE OR EXPLOSION S: of'smoke. Cool exposed containers with water spray. Fight fire from Use self-contaided breathing equipment. Contain runoff by Prevent entry into sewers or waterways. Equipment or materials tn pesticide fires may become contaminated. V. ~FALTtt EFFECTS DATA .)', ......... : Male rat 125mg/kg .. Female rat 138 mg/kg CONTACT),. ...... : Male rabbit 359 mg/kg i.~.... Female rabbit 253 mg/kg LC50 ........ : One-hour exposure: Male and female rat greater than 1.69 mg/1 (analytical concentration) .' or greater than 2.0 'mg/1 (extrapolated nominal ~.-~":~?-.'. concentration). ~.~..... Six-hour exposure (analytical concentrations): ~'~ ..... Male rat - 0.703 mg/1; Female rat - 0.600 mg/1 ............ = Rainbow Trout 23 ppm (96 hr.); .. Bluegill 26 ppm (96 hr.) 'EY~/ElZlZECT$ ............. : Moderate eye irritation (rabbit) 'ElZlrgCT$~..~..'.'...:.~..,Moderate irritation (rabbit). The active ~i. ingredient (Oxydemeton-methyl) is a ':i~.'!. ~,:'. contact allergen in guinea pigs. Prolonged ~.,' .... "~i !or frequently repeated skin contact causes · ' .'.~allergic reactions in some individuals. .'~ .... ' .,,:'~f The results of one animal study indicate that ~':~.~ .'i.,? ~[,'METASYSTOX-R may have an adverse effect on rat :~,':' ,. testes and overall reproductive performance. Based on the results of this animal study, the reproductive no-effect level for METASYSTOX-R s 1 ppm in the diet or 0.05 mg/kg based on body weight, " ,. which is the same as the chronic feeding cholinesterase no-effect level in rats. ...... :. METASYSTOX-R is a toxic chemical, which like other organophosphate compounds inhibits the enzyme cholinesterase. Uncontrolled exposure to METASYSTOX-R can produce symptoms such as nausea, sweating, a sense of tightness in the chest and constricted pupils. Increasing exposure can produce ...' more serious symptoms such as stomach pains, vomiting and diarrhea, while grossly excessive exposure'can produce symptoms of life threatening ~ ~ '~' .- effects,.such a muscular tremors, uncontrolled :~ mucous secretion, convulsions and coma. EXPOStmRGUIDELINES~ ..... : No specific exposure guidelines have been :!~i[~'~Cablt~hed for airborne concentrations of METASYSTOX-R. However, workers · '.~i~Sh~U!d.'avoid breathing vapors and mists containing METASYSTOX-R. Skin contact "~With'-'the'limuid should also be avoided. I~.IN CASE OF ~ISO~G ..... : Call a physician or poison control center. I~':~-~-v:~': ~.. ~~ .............. : Hold eyelids open and flush ~th a steady ~:~:.~.~..-~"x~:~::.~':!'~" ... ' sgre~ of ~ager for' 15 minuges. Get medical i~?.:..~,~: . .. . .. attene~on.. ~s~ ~m~. ...... . ..... I*~%~''~'~:'''::~.. : ~a~h s~n ~adiat~ly ~ith soap and ~ater. If '~,~.~.'z:,':,':': .. ...... :' irritaeion occurs, get medical artificial r~spirag~on, preferably mouth to mouth. Geg medical a~ten~on. ~:,~."-~G~IIO~..' ~n~ster ~ater fr~ly and ~nduc~ vom~g~ng by ~})'~':""-, · :~. g~v~ng one dose (1/2 oz. or 15 ml) of syrup of I:.? ',.-:.:.'.. . ~7~,?.?~. ,,. ~..~.:: ........ : ~pecac. If vom~g~ng does not occur w~th~n 10-20 :-,~'~?~':,.,..: ~ ....: m~nu~es~ a~n~ger second dos~. If syrup of ~p~cac p~.~:..~,~,... 5s not aua~lable, ~nduce vomiting by ~t~c~ng f~nger ":' [:~.~i.;-:'..". · do~ throat. Repeat until vomit fluid is clear. ~,~,~". Never give anything by mouth to an unconscious ~,~.~:,~. person. Professional medical assistance should be ~;:7%, secured i~ediately. . . ~,.,.: . . . ~v~,~ P~SIC~.. ~TIDOTE - A~inister atropine sulfate in large [~,::.,.' .' therapeutic doses. Repeat as necessary to the point ,[~',~:~ . of tolerance. 2-P~ ts also antidotal and may be ~:~.?~=~,~.. ..... ...... .,.. a~inistered in conjunction with atropine. ~.~.~ .:~-3..-,.- :- I.~%~.? .... Compound inhibits cholinestera~e resulting in [~.~:~.?.' stimulation of the central nervous system, the I~,'~-'~?' paras~pathetic nervous syst~ and the somatic motor I~?'~'~=~':~'~';'~' nerves. Do not give morphine. Watch {or pulmonary · - ..... ~., ...... 'edema which may develop in serious cases of I v~ M~:~=.~ , -'/ I~:~::...,'-.. poisoning even after 12 hours. At first sign of [ ';-;~'~."!~ . f ....... ' .........~..:,..i; =~'~=' pu~onary edema, the patient should be placed in an .~.-~..~ ........ ..- oxygen tent and treated s~pto~tically. ~en treating poisoning victims be aware that this formulation contains 10-20% aromatic petrole~ distillates and 40-50% methyl isobutyl ketone. 816-242-2582. ~i~ '..:., .. ~ -.~...~ ...... ~ ~.:~?~ .~ ;~.'f~' ..,.=.: .., : . ; ~. ~ · .~' ' :~ ' ". ~' ','~ r.' ". ' ~.'"' '.-.. '. '~=~'~:a~..::: :"'. ' [~:~?~ ...- Product Code: 011111 '-,.. I-'~'~w':~=-~ Pace 3 of 5 :":'~';~':J%<'~" ~ VII. EI~PI/)lrI~ FROZEN P. EC~ATIONS .:'r~". ~' ~' ...................... -,';;~..~~,,,,,, ,,., ~ Splash-proof goggles 1 "~.~R~I~,, ...... ,,; L~tex or Neoprene Gloves; ,rubber boots & apron ~P~~ ~ON,,,; Wear a p~sticide respirator jointly approved by the .. Mining Enforc~ent & Safety A~inis~ration (formerly ~.,; ....... U.S, Bureau of Min~s) and by the National Institute · ..-.".'?~?~'~' '. ,. for Occupational Safety & Health under the "'-:?~" ~"-: provisions of 30 CFR Part 11. In Canada, obtain .,...7~. - .:. this information from your dealer. ;. ~~ .... ,, .... ,..,= Maintain exposure levels as low as possible through ' ";~":'"~ .... uae of general and local exhius~ ventilation. ~ ~,, ..... ,,,,,,,, .... ,, = Launder clothing daily after use. Wash thoroughly .': ..ff ?5 "~:~ ': ~" after handling. :"~'~'~:'~"-~ ' HII. ~~ DATA ',¥ ... ..... ~. .} :"~T~B~T~ · Stable ...... .,,,,,,,~,,~ ~ot occur. '~'.~~I~ ~ AVO~ ...... ~' T~peratur~s above 212"F. S~b~ect to hydrolysis · '~'-'" ~nsCable in alkaline medi~, '?i~.~~ ~ 'AVO~); .. ;""'Strong oxidizing .... ~"~r~" ~mn.~ P205 SO2 :.~ "iV '~' '' ~. SPI~ OR L~ ..~ ,.,~¥.,. '.'"' $~ ~ ~~ ~ ~~~ ~ R~,~ ~ 8P~: Contain spilled .... ~t~rt~l ~hrou~h u~ of diking or ~bsorb~nt ~eri~l~. Absorb spilled ~terial ..:~:.~w$~h .:~b~orb~n~ ~nd scrub are~ with detergent and bleach, Repe~t and rinse with C;W~:~r. Avoid ~kin oontgC~ ~nd breathing vapors, '" }';~'~ '. :.,:.'.?' %.: ':'~ D~~ ~= Bury ~bso~bed ~tertal &nd cont~!naCed ~teria! in ' ~'E~A-~p~row~ landf~ll or burn in an incinerator ~pproved for pesticide ~'~?~?","-5 '-. · ~ ,, .. , '..'~.:~.'?'(~,/~,),,,,,,,,,,,,i 'O'F / 30 day average not to ~xceed iO0°F ,'.:5:,i0~::' (~T, ~, ~I8~)~ Heat, moisture -.'.~?~ ~ ~~O ~ 5~R~; Stor~ in a cool dry area. Store the liquid '. .... formulations away from excessive heat and open '~' :':' :"-'"?'::~;":'"' fl~o. Store in an a=e~ designated specifically for ";'~ ' :':' pesticides, Do not store neac any material intended ,"'~"'~:." for use or cons~ption by h~ns or ani~ls. " Pa~e 4 of 5 · - XI. SHIPPING DATA .,, O.T. SHIPPING NAME ..... :, Organophosphorus Pesticide, Mixture, Liquid, N.O.S. SHIPPING NAME..: Oxydemeton-methyl ...... -- Plammable Liquid NO ................. : ~ 2784 REH)~RI.R QUANTITY ...... : NA '~ON ~OR ISS~ ......... : Revise Health Effec:s Data · - .., ................ : Industrial Hygiene Manager ~O~ ............ .' J~e 30, 1986 [ ~i~ ~'.~;':~::'-' ;:'/:~':'' Product Code: 011111 "~~.'''7~:':~'I'::'' Page 5 of 5 ............. eMatena : 'a dNIROYAL ~Jniroyal Cheml~ai"Company; inc;~UNiROYAL Em~j;ge'~'cy Phone: (203) 723.3670 "World Headquarters ' ''~ ~'' CHEMTREC.Transp0rtation Emergency Phone: 1-800-424-9300 Middlebury, 'CT 06740 '~"'" SAF~ DATA Information (203) 573-3303 · '~MSDS No. A312006' '.', Date Issued: 10/15/85 IDENTIFICATION Trade Name: OMITEa, CR %, CAS,Number: 231.,2-35-8 (active) ,:, Cbe:'mcal Name: -'Che'mical Family: Sulfite ester 2-[ 4 ¥(1,1-dimethyl) phenoxy] cycl0hexyl-2-propynyl sulfite (9CI) .................. 30% Inerts: ....................................................................... 70% '~ Common Name: Propargite " SPEC~A REGULATORY:, . , ,....!. ingredient .'".CAS No. ' Exposu~,f'~it OSHA (1910.1200) EEC' Hazard .assessment based' on available data; ~'~ Transportation: NA ". ' ' ' .~,. Appearance anO Odor: White to tan, dusty powder;, propargite ·odor ; Solubility: 4% in water @ 20°C Specific Gravity (H20 = 1): ND Vapor Pressure @ 20°C. 2 mm Hg Melting Point: NA ...... ,., ,~ V~porDansitY.(Air = 1): ND Boihng Point: NA Volatility @~70~F: Low Other Data: Bulk Density: 15.9-16.9 Ibs./ft2 FIRE AND EXPLOSION HAZARD DATA Flash Poir~t: 450°F (232°C) CCC Autoignition Temp: 619°F (326°C) ExtinquishingMedia: Water spray, dry chemical Flammable Limits: LEL:0.032oz./It2 UEL:ND Spoo~al Fire Fighting Rr.ooedures: Avoid breathing fumes. Wear air supplied breathing apparatus. Creven! run-oil. [.JotJ$1Jal Hazards: May form explosive dust-air mixtures. REACTIVITY DATA. Stability: Light stable. Degrades slowly in heat. A~oid 13bat and humidity.. Oecomposition Products: Oxides of sulfur under burning conditions. NA = Not Applicable , .ND.=, Not. D.eter,rn. lr!ed ' · *European Economic Community Un royal makes no representation or warranty ~ith r~pect to the' ~fOl;~ilt'this::Materlal Safety Data Sheet. The information is however, as of this date prov ded. true and accurate to the best'of ?l.r. by~.s...kn, ow.l.,edge'.::~'.~.,f.Mf?m..atl.on !s, n. ct, lnt~nd.~ to, be a. lrlncJusive. Actual conditions el use and handling may require considerations of InmrmatiOtl bther flian,,o.r.'ln atldltl~:to,-mai wmcn is prowoed herren. ,ji IAL PROTECTION'INFORMATION '~'i'.. ~ neet r,3 Controls Sufficient ventilation to minimize dust exposure}'Protect closed dust handling systems .... :)ainst possible dust explosions. Avoid,dust accumulations'on building.~or equipment surfaces. ',' ,..~,' . .,,i';.' ' ~'Personat Protection Ec~uipment: Avoid all personal contact. Observe good personal.hygiene. Impervious gloves, protective clothing and eye protection should bewom when handlir~g; Launder clothing before reuse. In ;.he absence of adequate.ventilation, use NIOSH-certified pesticide Cartridge respirator ;TORAGE, SPILLS AND DISPIgSAL INFQ'RMATION 'Storage: Store away from sources of direct heat }n a dry area. See package label for details. .Sp Ils: Sweep or vacuum up. Avoid c~'eating dust. Shovel into secure containers for'proper disposal. Use 'r)ersonal protective equipment as outlined above. Reportable Quantity ,. 1Olbs. · ~ ..~.~,, · ' - In accordance with any applicable local', state, or fede;'al reg~!latlon regarding pesticidal waste. cDJsposaJ: OMITE TEGHNIGAL " Bluegill SunfiSh gChr LCSO - 0.10 ppm '~,,qwfonm~.:nlal Information: Rainbow Trout 96hr LOS0- 0.12 ppm ' Water Flea 48hr LOS0- 0.092 ppm Mallard Duck LD50- ~' 4.62 my/kg Bobwhite Quail LC50- > 3401 ppm These data indicate that Omitea'echnical is toxic to aquatic species, -IEALTH RELATED DATA ....... ¢,~ec t c t~a;:ard(s): Contact with eye~'~Or skin will cause severe, ir;alta.rich. Entry: Inhalation, skin absorption. " h'~'::;~(hCrr;.';: Eye contact: Flush with water'for l~?l'ninutes. Get.~edical attention. Skin contact: Wash thoroughly with soap and'Water. Inhalation: ~emove to fresh air. "'~×mol(.){lv Ir~formation: Oral toxicity: LD50 (rats) - 5.85 g/kg Dermal toxicity: LD50 (rabbits) ~ > 10 g/kg ..... Irritation: eye (rabbits) - severe skin (rabbits) - severe · Sensitization: skin. (gui.hca p,igs) - nega[!~)e Mutagenlclty: Ames Salmonella - negative (Omite Technical) Dominant Lethal (mice):;~negative (Oarfiinozide:Techntcal) ?~,.~-:~ ...4.,¢,~.. ,;. ,~-~...,: .,':. .. , .. .. , ~ . . , ·., . .'-:'.~ ,,'; Chronic: The feeding to rats arid dogs of up.to 200OPPmOmite:,~echntCb. l~f°r:tWo'Ye?sdem°nstrated a no observable effects eve of 900 ppm.:N0.effects V~ere See~i0n'rei~'t'6dubtl~,ll!,~i!,t,_h~g_ene. ra!l°.n r..a! study at these d etary eve s The feed ng to 'mice of 50 160; 500 andl000.!Ci[3.',rll' O~tte,',T~Cnnmal : '' '~"' '"..' i.....' ;',?"'*~%:/:' :: .i.!'.:, :' ' Rot produce significant adverse effects. Teratogenicity: The teeding to pregnant rats of'100 my/kg/day Or~{~'Technical',d0ring gestation did not produce teratogenic effects ~. · · ,.'. : ~- · : '. ,, ;. aterial - , sa:fet :Data Sheet World Headquarters;''~'''' ..... ;" CFI..E~EC.Tran~portatlon Emergency Phone: 1-800-424-9300 Mtddlebuw. CT 00749 SAI~ DATA Information (203) 573-3,303 · ' MS'gS No A312007 :'D,a~e'lsSd~d:;'' 1Q/15/85 Trade blame: OMITE~ 30W 'CAS Nurr~. er:. 2312-35-8 (active) ~>~ Chemical Name: Chemical Fami!y: Sulfite oster [2-(p-tert-butylphenoxy)cyclohexyl-2-propynyl sulfitel 30% Inerts ...................................................................... 70% ~.. Common Name,:..Pr°pargite- . ·~'?, .... . Ingredient " C,~S NO.' ' ' ......... ' ......... Product Mixture ND ~,~: :.,. %: Irritant NA Silicon dioxide 63231-67-4. 6 mg/m3 Mineral dust NA Tr, ns~ortation:O~U-E: ~QPro~ar§ii;MiXturo:NA2~}~g'"(D'..~.)'"w.en quantity'exceeds 33 lbs. PHYSICAL DATA ^~pearance and Odor: Brownish tan ~owder; pro0ar~ito odor '~' Solubility: 5.5% in water @ 20°C Specific,Gravity (H20: 1): 1.73 Vapor Pre~ure (~ 20°0 2 mm H9 Melting Point: NA ,...Vap°r. . ~. (Air = 1): ND Boiling Point: NA Volatilib/@ 70°F: Low Other Data: Bulk Density: 25-35 Ibs./ft2 :' FIRE AND EXPLOSION HAZARD DATA Flash Point: 201°F (94°C) COC Autoignition Temp: 842°F (450°C) Extinquishing Media: Water spray, dry chemical Flammable Limits: LEL: 0.071 oz//ft.3 UEL: ND :.Special Fire Fighting Procedures: Avoid breathing fumes. Wear air supplied breathing apparatus. Prevent run-off. Unt~$ual Hazards: None identified. ' ....... REACTIVITY DATA *' Stability: Light stable. Degrades slowly in heat. ' ..... Incompatibility: Strong acids and alkalis,' heat and humidity,. ' Decomposition Products: Oxides of sulfur under burning co.,~nditions. NA = Not Applicable . ND. = Not Determined ~ . 'European Economic Community Uniro,/al makes no representation or warranty with r~l~act to the lnformatl°nJn th~l Matlrlal Safely Data Sheet. The Information is however, as of this date Orovided true and accurate to the best of Uniroyal s knowledge. ThiS ii~if Inf0rmatl~'ls n0t intended to be all Inclusive. Actual conditions of use and hrandling ~ay requ're cons'derat'ons of Infm'mat'ion othe~ thah., erin adiJit~n'!~that,Whtch i~'l~ovtded herein. '""~CIA L P R O T E~'..TIO N. INFORMA~I'"" ~'~' 'oN ,',-- ......... .:'ngineering Controls: Sufficieni ventil'~ti'0~,.i~)' mini~i~,f~u'"~'"'~)~[jre:': :';:'>': ':; ' ¢.- ... .',...... Personal Protect on Equipment' Avoid. all'personal c0nta~,:; ObServe 'good personal hygiene. Impervious gloves protective clothing and ~ye protectionshould be worn,When handling. Launder clothing before reuse. In the absence of adequate ventilation, use NIOSH-certified pesticide cartridge respirator. STORAGE, SPILLS AND DISPOSAL::ICiFORMATION Storage: Store away from sources of direct heat in a dry area/See package label for details. .,< :; ~," Spills: Sweep or vacuum up..Avoid creating'dusL',Shdvel;into~secure;,containers for-proper disposal. Use ~" personal protectiye equipment as outlined above.-Repor;t~ble _Qd'anfit~-.10 lbs. (propargite) · :, ' . "' '+ ~;,~ :'7'"' '~ ')'~i: ,,,~r~,:,.. "?'~2.~ :.'"r": :'" .' ...... ' ' 'T': '"~ '. '.' '- t ,- ' ' · " ' . · ' .~"... ' i'.' ~'."~ :9'm'"'~;~'"'""-~~ "' . . .... D sposa' In accordance'with any aPpllc~51e'local~!Sta~te~il0C'~f?~..eral reg~Jlation regarding pest~cldal waste. "" ' .::::;!!'L'.:/."'?.:.'" ~': ..... "';"" ~P.,ROI:?ARGITE ~,,,,'., '. ' '"'" 'i'*'!iil;"':;';;'/"{'> ' Environmental Information: .'R~inbowT?o~_'96hiLCso,;0.12~P~,';;¢':,','.: ;',' ' ,- , '" , ' Wa,ir Flei 48hi'.:~.C50'- 0.092 li:~m,'L.;,:~,, ~:;~t~,,' : ' Ma lard Duck L060~.>4.62 m~k¢;.,:.,,,:, · ~.~: : · . ,: , .' Boche!: a,~!~ ~C.~::~:~.o~.~?:,~..:":':, ,...'.." .:..;. These data ndicafe,lttalO/tll~,.Tec~nical I-$'toxi¢: lO {he~e_j,,~quatic speci~ :,'. '. · ..... '<'!'.: .:',:~,!",'~:'~:~-~:'.'!~.,'..;':'!,~!::'.~!'.!:,':: ?:!;~:.?":?:~'t ;:~:.: ~':!i?{'~.~:.::"~: ' · ,'. · H E ALT H R E LATE D:.':'DATA:::.:;;: .;;~¢ ....... :.~,,¥.,.,,,:~.:,:,, ............ ;,,:,..,: .............. Specific Hazard(s)' Contact With eyes or:skin c'an c~u~e ~seve~ irritation.; Inhalation may cause irritation to lungs and ~.'nucous membranes. Chronjc'.ilnh~!~tfOn.:'ma?~use~lungdarnage-..... ~,, . . . Individuals with respiratory problems should avoid inhalation exposure¢.'~,.,....: .:..~,~.:..:.:..' :~, .:. .... · ~.....,.::., . ,.,, ,.,:.:: :.' ..,. :. !. :;,~ ~.~:., . .?.:.. :< ,:.:.~. ?.';;':'.: .:::. ~rimRry ~oute($) Of Entry: Inhalation,.skinabsorption..".'.'.'. '.""::'.~ .?..'~:.¢i,%' . F~rst Aid Procedures: Eye contact: Flush'with water forA5*'minutes:-Get medical attention. Skin contact'Wash thoroughly W~th soap and water. Inhalation: Remove to fresh air,- ...... "' ' v .... .' ', · ~ : .'.~,' .... Ingestion: Drink an eight ounce'glass of ~vate[ containing 2 tbsp. activated charcoal. If this is not possible, d~;in'k.large'~a'ntkies of ~V~01e or condensed milk. Contact physician..,, Tr x~coiogy Irdormation: Oral toxlclty:.LO5{~ (rats) -'.5;84."g/kg::,, Dermal loxlclty:. LD50 (rabbits) - >1.0 g/kg t0xi(~i't~.' E (ra ): ~nha~a,o,. C50 ts > g~. Irritation: eye .(r~abbits).~ severe: skin ?a~bits) - moderate... "?~' -..',~ .,..~;,. ~ ~,,;,.;. , ~;~.:::2.<,,,~, '.., ~...~ :... .. .....,, , . . · Sensitization: skm,(gu neap~g~)~ .-..-Q,egauve : ,.,' .. · ,". ~: ".!;< .'. , ' ;;,k:",: .' .' ::-".~: "¢".. :", ' ' . . Mutageniclty:~Am.~..~Salrno?ell~.~..~,:~e~,.at!ve,:< (P:l~..opa.['g.~te) . Chronic The feeding to rats and. d°gs.O,f~P/tO~2,..~':i~P,~..rP?OP.,i~:i~:!OC~w,~/earSdemonstrated a no observable effect of 900 ppm No ef'fect~'w~re {e~'i~'!~n :t~ir~dd~fib'~'jn~a threegenerati°n rat study at these dietary · · .: ....;':':'.'..: ~,:::'~. '..~ ... '..:... . ,..,., levels. , ,,. ~ ~':,: ;,,?....r,.;.~:~.~-.:,';~:..,::,.¢~,:, ~., ~ .' , , , "r~,~ ,^~,,,-,,., ,-,, ,-,.,i,-o. nf g0".s0b":a~d:ii0°~;.i"'~?A'r'.~A~'g'iie(ifb'ri2:::Years did not produce significant adverse effects. , - ' :-',:-; .... :':"~'¢.'-:~:,,';~',,:,~r:~::~"-.',:"-;"?,. '.:.:',,, ' ' " Teratogenic ty: The feed ng to pregnant 'rat's'of ~O0-,m~,~g~l'~'~!P, tbi~'ar{jlitS.',",d"Urlng gestation did not produce :, ,. , 3-'.L -.".:.'.'..:',,.., teratogenic effects. .,,... .... .: .:. ...: ':.. !.. ,, ' - .... '.:..'.:.".~ 'h.~;.- '.. ': % :~::! ;<';~ :i ,' i' ' · , ", O MIT E-30W '.:',,.'~: :':" ." , ,.;:':..4:..;~: :: ~-" :.:,: ' {~ ..... ,-'*'~ ', !'~' ."'; h;'-,1 ,': ..... '~: ;' ;: ..... ' ,, . ','c."°: ii'.':. O...t' :~..:';::,": re," I re,! wheel lheir _. suul~.c ,lnd to u,, .... i _ n r c :-~:~;..:~:ccl co:~:act. 'l'he Material Safety Prepared According to the OSHA Hazard Communication Standard {29 ~ 1910.1200). {Formerly Called MATERIAL INFORMATION BULLETIN} O~O Pzraquat P~us '"~f ~0 I. QD~ Pc~uct ZO00-22 m W CO/ SOO SWALL~ING ~Y BE ~UL OR FATAL IF ~50~ ~OUGH SKIN OR ~FUL ~ SKIN ~ EYES · ~EP O~ OF ~ OF ~{ILD~ ~PI~L ~5ITION Paraquat dichloride (1,1'-dimethyl-4-4'bipyridinium dichloride)' 29.1% Inert ingredients 70.9% 'Contains 2 pounds of paraquat cation pe{. gallon ~5~ ST~ The 05~ exposure standard for paraquat i5 0.5 mg/m] (milligr~5 of material per cubic me,er of air) for a daily 8-hour exposure. The Threshold Limit Value (1982) i5 0.1 mg/m~ for respirable-sized particles of paraquat. In formulating operations, if the concentrate is spilled and allowed to stand, it can dry to a highly irritating dust. P~SIOL~I~L & ~LTH EFFE~S ~G~ & FIRST AID PR~ES Eyes Expect~ to cause severe eye irritation Wash eyes.i~ediately with fresh water for and injury. See Additional Health Data. at least 15 minutes and see a doctor. Skin Expect~ to cause severe skin irritation DO NOT ATTEMPT RESCUE WITHOUT ADEQUATE if not i~ediately washed from 5kin. 5KIN PROTECTION. R~ove contaminated Contact with irritated or sunburn~ 5kin, clothing i~iately and wash ~kin or a-cut, or repeat~ contact with intact thoroughly with 5oap and water. See a skin ~y result in poisoning. See doctor i~iately. Launder cont~ina t ed ~ditional Health Data. clothing. Discard cont~inat~ non- waterpr~f shoes and ~ots. I~lation Signs and symptom5 of excessive inhalation DO NOT A~EMPT RESCUE WITHO~ ADEQUATE of conc~trate, spray mist or formulating RESPI~TORY PROTECTIOH. If there are signs plant dust may include headache, or sS~ptom5 a5 describ~ in this bulletin noseble~, 5ore throat, coughing and may due to breathing this ~terial, move the lead to ~isoning. 5yst~ic toxicity has person to doctor, an unc'ont~inated area. not occurr~ following i~alation. ~LL A ~OR I~EDIATELY. Ingestion Paraquat i5 a toxic bipyridal-ts~e I~EDIATE T~ATEMENT I5 ESSENTIAL herbicide. The acute oral LDs0 (rat) is regardless of the amount of ~terial 100-200 mg of paraquat ion/kg. Serious 5wallowS. If swallow~, give a large poisoning or death in ~n ha~ been ~ount of water to drink and make person report~ after 5wallowing as little a5 vomit. ~LL A DOCTOR I~EDIATELY. one-half once of the ch~ical. See ~itio~l H~lth Data. ~hgvron [nv,ronmental Heallh Center. Inc.. P.0. Box 4054. Richmond, CA Emergency Phone Number (415) 233-3737 NO. _ADDITIONAL HEALTH DATA ENVIRONMENTAL PROTECTION · See, following pages ~- Environmenta~pact: This pesticide is toxic to wi~l"~life. Birds and other SPECIAL PROTECTIVE INFORMATION wildlife in treated areas may be killed. Eye Protection: DO NOT get in eyes. Wear Do not apply/directly to water. Do not full face shield and chemical safety contaminate water by cleaning of equipment ,ggles when handling concentrate, or disposal of waste. Do not contaminate Skin Protection: DO NOT get on skin or feed, foodstuffs or drinking water. Do not clothing. Wear rubber gloves .and apron apply when weather conditions favor drift when handling concentrate. Wear waterproof from areas treated. For help with any footgear when spraying or contacting spill, leak, fire, or exposure involving vegetation wet with spray, thi's material, call day or night {415) Respiratory Protection: DO NOT inhale 233-3737. spray mist. Wear approved [ace mask Precautions if Material is Released or capable of filtering spray droplets or 5pilled: Clean up spills immediately, dust particles if there is a risk of observing precautions in Special exposure to spray mist or dust. Protective Information and on product Ventilation: Use adequate ventilation to label. Cover .spill with a generous amount keep the airborne concentrations of this of absorbent such as clay or loam soil. material below the exposure standard. Use a stiff broom to mix thoroughly. Comment: If eye or skin contact can occur, 5weep up and place in a disposable washing facilities for eyes and skin container. Scrub contaminated area with should be available nearby. DO NOT eat, detergent and water using a stiff broom. drink or smoke in contaminated areas or Pick up liquid with more absorbent and while wearing contaminated clothing, place in disposable container. See Waste Disposal Methods. FIRE PROTECTION Waste Disposal Methods: Contaminated Flash Point: n/a materials may be hazardous. Refer to Autoignition Temp.: n/a Special Protective In£ormation before Flammability Limits: n/a handling. Contaminated materials should .,?~tinguishing Media: C02, Dry Chemical, be placed in disposable containers and ~ ~am, Water Spray buried in an approved dumping area. · Special Fire Fighting Procedures: Smoke from fires involving this material may REACTIVITY DATA present unusual hazards. Avoid breathing Stability (Thermal, Light, etc.): Stable smoke and mists. Avoid contact with Conditions to Avoid: Decomposes at 300°C. fallout and runoff. Minimize the amount of Incompatibility (Materials to Avoid): water used for fire fighting. Do not enter Concentrate is corrosive to mild steel, any enclosed area without full protective galvanized iron and aluminum. Dilute equipment, including self-contained material is corrosive to galvanized iron. breathing equipment. Contain and isolate Reaction of concentrate with aluminum runoff and debris for proper disposal, produces combustible hydrogen gas which Read the entire bulletin, may form a highly flammable 'or explosive mixture. SPECIAL PRECAUTIONS Hazardous Decomposition Products: WASH before eating, smoking or drinking. Combustion of dried paraquat is expected READ AND OBSERVE ALL- PRECAUTIONS ON to form carbon dioxide and n~ay produce PRODUCT LABEL. Never put into food, drink oxides o~ nitrogen, chlorine compounds and or other containers. Do not use or store bipyridine. in or around the home. Store at Hazardous Polymerization: Will not occur. temperatures above 32~F. Do not mix or store in containers, spray tanks, nurse PHYSICAL PROPERTIES tanks or such systems made of aluminum or See following pages having aluminum fittings. KEEP OUT OF REACH OF CHILDREN. n/a = Not Applicable ~e above inlormat,on i$ based on dala of which we ar~ aware end iS bcb~ved to b~ corrcc! as-ol th~ date h~reol. SInct the inlormation contained =r~n may b~ apDIt~d under conditions b~¥ond our control and with which w~ may bc un~amibar and since date mad~ evailabl~ subsequent to th~ dat~ h~rcot may suggest modH~catlon$ ol qh~ inlormation, w~ do not assum~ any rtspons~b~li~¥ [or iht rtSultS o~ tis furm$~cd upon th~ condition that [h~ pc,son receiving it shall mak~ his own dct~rmination of thc Sui~biJJt¥ of thc material for his part,cular purpose. ~tO. 2115 Materi ! Safety Data Sheet ORTHO Paraquat Plus Product 1000-22 ADDITIONAL ~LEALTH DATA ~-. 5kin contact .with concentrate or dust can cause rash and swelling. Fingernails and toenails exposed to concentrate may crack and shed, followed by normal regrowth. 5p~ay solutions may produce white spots on the nails. Eye contact with liquid concentrate or dust may result in severe inflammation which develops gradually,..reaching its maximum after 12-24 hours. Although eye injury may be extensive, a slow but complete recovery usually occurs. Dilute spray solutions may also cause eye irritation. Signs and symptoms following ingestion include a burning sensation of the mouth and tongue ~ollowed by vomiting, diarrhea and retching In serious.poisoning there may be 2-3 weeks during which transient kidney failure and liver complications may be seen along with progressive pulmonary changes. Death is usually due to pulmonary fibrosis. Paraquat is only slowly absorbed through skin so that incidental contact with label-recommended dilutions has not been associated with systemic injury. However, prolonged contact with the concentrate on injured or irritated skin may increase absorption and thus the probability o£ kidney and lung involvement. Note to Physician: Call Chevron Poison Information Center (415) 233-3737 at any hour obtain toxicology and medical management consultation, a. supply of bentonite clay and a paraquat analysis. PHYSICAL PROPERTIES Solubility: Soluble in waer; slightly soluble in alcohol; insoluble in most organic solvents. Appearance (Color, Odor, etc.): Dark brown liquid; no significant odor. Boiling Point: NDA Melting Point: n/a Specific Gravity: 1.06-1.14 @ 20oc Vapor Pressure: n/a VaDor Density (Air=l): n/a Percent Volatile (Volume %): Essentially non-vola EvaDoration: n/a Molecular Weight: 257(dichloride salt) n/a = Not Applicable NDA = No Data Available X-IR('O~ 1 No. 2115 MATERIAL SAFETY DATA SHEET Identification O,O-diethyl O-p-nitrophenyl phosphoro- Produc, Parathion o Chem ca, Name: thioate (EC & Flowable) Yrade Name: Parathion 8; Ethyl Parathion 8 Formulator: Gowan Company Chemical Family: Organophosphate insecticide P.O. Box 5696 Yuma, Arizona 85364 Formula: C i0H 16NOsPS ~mergency Phone: {6021 783-8844 Chem lrec: 800-424-9300 Hazardous In9redients % by Wt. TLV LD-50 Ethyl parathion and related compounds 81% 0.1 mg/m3 3-13 mg/kg Xylene range aromatic solvent 10 % 100 ppm (in EC) Physical Data Appearance and odor: Clear yellow liquid; sl±ght solvent odor ±n EC Boiling point: 157-162C (Active ingredient) Vapor pressure (mmHg) 5.0 mPa at 20C (Active ingredient) Vapor density (air = 1} Greater than 1 Solubility in water: Emulsifies Specific gravity (water = 1): 1.185 (EC) 1.21 (~'lowable) Percent volatile by volume: 10% (EC) Reactivity Data: Stability: Stable Conditions to avoid: Temperatures above 120F Hazardous polymerization: Will not occur onditions to avoid: N/A ', Hazardous decomposition products: Dihydrogen sulfide, carbon monoxide, and nitrogen oxides" can be produced Hazardous mixtures: Reacts slowly with water and rapidly with bases. Avoid oxidizers. Parathion 8 k~ERIAL SAFETY DATA SHEET, PAGE 2 Gowan Company Fire and Explosion Hazard Data · =lash point, F (and method)' Greater than I10F Flammable limits, (% by volume): upper: lower: N/A ... Extinguishing media: Water spray, dry chemical, foam or carbon dioxide. Use water spray to keep fire-exposed containers cool. Special fire fighting procedures and equipment: Dangerous exposure to persons fighting fire. Fight fire from upwind; evacuate people downwind. If a spill or leak has not ignited use water spray to disperse the vapors. wear self contained breathing apparatus and full protective clothing. Unusualfire and explosion hazards: Flammable above 50C. May explode above 120C. (248F). Decomposes at temperatures above 120F and may develop enough pressure to explode containers. Do not breathe vapors or fumes. Handling Storage & Disposal Precautions Precautions in handlin9 and storing: ~hen handling, always wash hands, face, and arms with soap and water before smoking, eating drinking, applying cosmetics, or using restroom facilities. Do not rub eyes or mouth with hands. See personal protection section. Store at temperatures below 12OF. Keep away from feed and food. Keep away from flame. Stepsto betakenif materialspills orleaks: Isolate area. Only people in full protective clothing and self-contained breathing appara- tus should be involved in clean-up. Cover all puddles or drops with a dry adsorbent such as clay or soda ash. Sweep up and put in container for disposal. Wash spill area with strong detergent solution, absorb solution, and also put into container for disposal. Disposal Method: Dispose of waste and cleanup materials only in approved hazardous waste facility. Dispose of empty containers according to label directions. 'ERIAL SAFETY DATA SHEET, PAGE 3 Parathion 8 Gowan Company Health Hazard Data Threshold limit value: 0.1 mg/m3 (Parathion Technical) ~ymptoms of overexposure: Parathion is a cholinesterase inhibitor. It enters the body on contact with all skin sur- faces and eyes. If poisoning is suspected, get medical attention immediately; do not wait for symptoms. Symptoms include weakness, nausea,'vomiting, headache, blurred vision, pin- point pupils, tightness in chest, labored breathing, nervousness, lacrimation, sweating, salivation, frothing of mouth and nose, muscle spasms and coma. Note to Physician: Parathion is a cholinesterase inhibitor Atropine is antidotal. 2-PAM chloride may be used as an adjunct to, but not substitute for, atropine. DO NOT give First aid: morphine or tranquilizers. CALL A DOCTOR IMMEDIATELY. Move patient from area of exposure. Ingestion: If swallowed and victim is conscious, induce vomiting. Have victim drink two glasses of water and touch back of throat with finger. DO NOT induce vomiting in uncon- cious person. Eyes: Flush with plenty of water for at least 15 minutes. Skin: Remove contaminated clothing, wash skin thoroughly with soap and water. Inhalation: Remove to fresh air. Gargle with water to rinse mouth. Personal Protection Ventilation: Local exhaust preferred to keep vapors below TLV standard. Respiratory protection type: Use MESA/NIOSH approved respirator for organophosphate insecticides. Protective clothing: Wear impervious gloves and impervious protective clothing to avoid all skin contact. Wear face shield when splashing is possible. Remove clothing and shower promptly after work. Launder before reuse. Eye protectiontype: Chemical safety goggles. Other Protective equipment: Eyewash, safety shower HAZARD RATING(NFPA) Fire 0 = NO HAZARD 1 = SLIGHT Reactivity 2 = MODERATE 3 = HIGH Health 4 -- EXTREME MATERIAL SAFETY DATA SHEET Identification Product: Chemical Name; O,O-diethyl O-p-nitrophenyl phosphoro- thioate Parathion 2S WP ~ Name: Parathion 25W, Ethyl Parathion 25W Formulator: Gowan Company Chemical Family: Organophosphate insecticide P.O..Box 5696 Yuma, Arizona 85364 Emergency Phone: Formula: C 10H14NO5PS (602) 783-8844 Chem Trec: 800-424-9300 Hazardous Inqredients % by Wt. TLV LD-50 Ethyl Parathion 25 % 0.1 mg/m3 3-13 mg/kg Physical Data 'Appearance and odor: Off white to tan powder, slight garlic-like odor Boiling point: 157-162C (active ingredient) Vapor pressure (mmHg) 5.0 mPa at 20C (active ingr'edient) Vapor density (air = 1) N.E. Solubility in water: Suspends 3 Specific gravity (water = 1): Density 32-34 lbs./ft Percent volatile by volume: N/A Reactivity Data: Stability: Stable Conditions to avoid: Temperatures above 120F Hazardous polymerization: Will not occur onditions to avoid: N/A Hazardous decomposition products: Dihydrogen sulfide, carbon monoxide, and nitrogen oxides can be produced Hazardous mixtures: Parathion 25 Wettable SAFETY DATA SHEET, PAGE 2 Gowan Company Fire and Explosion Hazard Data ~-Iash point, F (and method): N/A Flammable limits, (% by volume): upper: lower: N/A Extinguishing media: Water, dry chemicals, foam, CO2 Special fire fighting procedures and equipment: Dangerous exposure to persons fighting fire. Fight fire from upwind; evacuate people downwind. Wear self contained breathing apparatus and full protective clothing. Contain water used in fighting fire. Unusual fire and explosion hazards: Decomposes at temperatures above 120F. Do not breathe vapors or fumes. Handling Storage & Disposal Precautions Precautions in handling ,and storing: Always wash hands, face, and arms thoroughly before eating, drinking, smoking or using restroom. See personal protection section. Store in dry, well ventilated area away from food and feed. Keep out of reach of children. Stepsto be takenif materialspills orleaks: Only personnel in full protective clothing and self contained breathing apparatus should be involved in clean up. Cover spills with absorbent material such as sweeping compound or sawdust to prevent dust. Sweep up and place in container for disposal. Wash spill area with strong detergent solution, absorb this solution, and also place in container for disposal. Disposal Method: Dispose of waste and clean up materials only in approved hazardous waste disposal facility. Dispose of empty containers according to label directions. Parathion 25 Wettable MATERIAL SAFETY DATA SHEET, PAGE 3 Gowan Company Health Hazard Data Threshold limit value: 0.1 mg/m3 (Parathion Technical) ~ymptoms of ovemxposure: Parathion is a cholinesterase inhibitor. It enters the body on contact with all skin sur- faces and eyes. If poisoning is suspected, get medical .attention immediately; do not wait for symptoms. S)~ptoms include weakness, nausea,.vomiting, headache, blurred vision, pin- point pupils, tightness in chest, labored breathing, nervbusness, lacrimation, sweating, salivation, frothing of mouth and nose, muscle spasms and coma. Note to Physician: Parathion is a cholinesterase inhibito, l. Atropine is antidotal. 2-PAM chloride may be used as an First aid: adjunct to, but not substitute for, atropine. DO NOT give morphine or tranquilizers.. CALL A DOCTOR IMmeDIATELY. Move patient from area of exposure. Ingestion: If swallowed and victim is conscious, induce vomiting. }lave victim drink two glasses of water and touch back of throat with finger. DO NOT induce vomiting in uncon- - cious person. Eyes: Flush with plenty of water for at least 15 minutes. Skin: Remove contaminated clothing, wash skin thoroughly with soap and water. Inhalation:. Remove to fresh air. Gargle with water to rinse mouth. Personal Protection Ventilation: Local exhaust preferred to keep vapors below TLV standard. Respiratory protection type: Use MESA/NIOSH approved respirator for organophosphate insecticides. Protective clothing: Wear impervious gloves and impervious protective clothing to avoid all skin contact. Wear face shield when splashing is possible. Remove clothing and shower promptly after work. Launder before reuse. Eye protectiontype: Chemical safety goggles. Other Protective equipment: Eyewash, safety shower HAZARD RATING(NFPA) Fire 0 = NO HAZARD 1 = SLIGHT Reactivity 2 = MODERATE 3 = HIGH Health 4 = EXTREME UNIROYALeMaterial Safe Data Sheet CHEMICAL Uniroyal Chemical Company, Inc. UNIROYAL Emergency Phone: (203)723-3670 World Headquarters CHEMTREC Transportation Emergency Phone: 1-800-424-9300 Middlebury, CT 06749 SAFETY DATA Information (203) 573-3303 MSDS No. A31?f]f~7 Date Issued: Date Revised 5/5/87 R-t IDENTIFICATION Trade Name: OMITE® 30W CAS Number: 2312-35-8 (active) Chemical Name: Chemical Family: Sulfite ester [2-(p-tert-butylphenoxy)cyclohexyl-2-propynyl sulfite] .......................... 30% Inerts ..................................................................... 70% Common Name: Propargite SPECIAL REGULATORY HAZARDS Ingredient CAS No. Exposure Limit OSHA (1910.1200) EEC' Product Mixture ND Irritant NA Silicon dioxide 63231-67-4 6 mg/m3 Mineral dust NA (ACGIH) Hazard assessment based on available data. Transportation: ORM-E: RQ Propargite Mixture; NA2765 (DOT) when quantity exceeds 33 lbs. PHYSICAL DATA Appearance and Odor: Brownish tan powder; propargite odor Solubility: 5.5% in water @ 20°C Specific Gravity (H20 = I): 1.73 Vapor Pressure @ 20°C. 2 mm Hg Melting Point: NA Vapor Density (Air -- 1): ND Boiling Point: NA Volatility @ 70°F: Low Other Data: Bulk Density: 25-35 lbs./ft.3 FIRE AND EXPLOSION HAZARD DATA Fl~sh Point: 201°F (94°C) COC Autoignition Temp: 842°F (450°C) Extinquishing Media: water spray, dry chemical Flammable Limits: LEL: 0.071 oz,//ft2 UEL: ND Special Fire Fighting Procedures: Avoid breathing fumes. Wear air supplied breathing apparatus, Prevent run-off, Unusual Hazards: None identified. REACTIVITY DATA Stability: Light stable. Degrades slowly in heat. Incompatibility: Strong acids and alkalis, heat and humidity. Decomposition Products: Oxides of sulfur under burning conditions. INA: Not Applicable ND :- Not Determined 'European Economic Commtmdy Un roya makes no represenlat on or warranty with respect to the inlormalion io Ihis Material Safety Data Sheel. The intormation is however, as of this date provided, lrue and accurate 1o the best el Uniroyal's knowledge. This list of information is not intended to be all inclusive. Actual conditions of use and handlinq may require considerations el information other than, or in addition to. fha w ~ ch s provided herein. .-.-3PEClAL PROTECTION INFORMATION Engineering Controls: Sufficient ventilation to minimize dust exposure. Personal Protection Equipment: Avoid .all personal contact. Observe good personal hygiene. Impervious gloves, protective clothing and eye protection should be worn when handling. Launder clothing before reuse. In the absence of adequate ventilation, use NIOSH-certified pesticide cartridge respirator. TORAGE, SPILLS AND DISPOSAL INFORMATION Storage: Store away from sources of direct heat in a dry area. See package label for details. Spills: Sweep or vacuum up. Avoid creating dust. Shovel into secure containers for proper disposal. Use personal protective equipment as outlined above. Reportable Quantity - 10 lbs. (propargite) Disposal: In accordance with any applicable local, state, or federal regulation regarding pesticidal waste. PROPARGITE Bluegill Sunfish 96hr LCs0 - 0.10 ppm Environmental Information: Rainbow Trout 96hr LOs0 - 0.12 ppm Water Flea 48hr LOS0 - 0.092 ppm Mallard Duck LDS0 - .".4.62 rog/kg Bobwhite Quail LCso - ."..3401 ppn', These dala indicate that Omlle Technical is toxic to these aqualic species ' EALTH RELATED DATA Specific Hazard(s): Contact with eyes or skin can cause severe irritation. Inlnalation rnay cause irritation to lungs and mucous membranes. Chronic inhalation may cause lun9 damage, individuals with respiratory problems should avoid inhalation exposure. Primary Route(s) of Entry: Inhalation, skin absorption. :irst Aid Procedures: Eye contact: Flush with water for 15 minutes. Get medical attention. Skin contact: Wash thoroughly with soap and water Inhalation: Remove to fresh air. Ingestion: Drink an eight ounce glass of water containing 2 tbsp. activated charcoal. If this is not possible, drink large quantities of whole or condensed milk. Contact physician. Toxicology Information: Oral toxicity: LDS0 (rats) - 5.84 g/kg Dermal toxicity: LDS0 (rabbits) - ~10 g/kg Inhalation toxicity: LCS0 (rats) - ;~ 2 mg/l Irritation: eye (rabbits) - severe skin (rabbits) - moderate Sensitization: skin (guinea pigs) - negative Mutagenicity: Ames Salmonella - negative (Propargite) Chronic: The feeding to rats and dogs of up to 2000 ppm Propargite for two years demonstrated a no observable effect of 900 ppm. No effects were seen on reproduction in a throe generation rat study at these dietary levels. The feeding of mice of 50, 500 and 1000 ppm Propargite for 2 years did not produce significant adverse effects. Teratogenicity: The feeding to pregnant rats el 100 rog/kg/day Propargite during gestation did not produce teratogenic effects. )MITE-30W Wilt~Ellis Company Ag.~ices Corporate Office MATERIAL SAFb'rf DATA SHEET P.O. Box 16458 Fresno, CA 93755 Product / Trade Name Chemical Name / Common Name: Section 1 Name Harvest Aid Sodium Chlorate/Sodium Chlorate Emergency Telephone Numbers: Wilbur-Ellis Co. (209) 226-1934 Chemtrec (800) 424-9300 Section 2 CAS t! OSHA PEL ACG I H TLV Hazardous Sodium Chlorate 56% 7775-09-9 NE NE Ingredients Flash Point / Method NA Melting Point 133°C Section 3 Physical Specific Gravity (H~0 = 1) NA Vapor Pressure (mmHg) NA Data Vapor Density (Air = 1) NA Solubility in H~0 Soluble % Volatiles by Vol. NA Odor/Appearance Ammonia/White granules Section 4 Extinguishing Media [] Water Fog [] Foam [] Alcohol Foam [] CO~ [] Dry Chemical [] Other. Fire & Fire Fighting Precautions & Hazards: Explosion Hazard Fight fire upwind. Wear positive pressure self-contained breathing apparatus and full protective equipment. Avoid breathing spray, mist, and smoke. Avoid fallout and runoff. Use only water to extinguish fire. This product is a strong oxidizer. Dike to prevent entering drains, sewers, or water courses. Evacuate people downwind from fire. Section 5 Carcinogen [] OSHA [] NTP [] tARC ~ No Listing Type Status Section 6 [] Stable [] Unstable I Hazardous Polymerization [] May Occur [] Will Not Occur Reactivity Avoid: Hazardous 0ecomposition Products: Acids, alkalies, sulfur, organics, phosphorous, metal powders, CO, C02, C1, C1-, 02, Na20 organophosphates, oxidizers Section 7 Steps to be taken in case of spill: Wear proper personal and respiratory protective equipment. Sweep or vacuum Spill or Leak material into approved metal disposal container. Procedures Decontamination' Treat area with water and absorb with inert material. Place in an approved metal disposal container. Environmental hazards: Harmful. to all vegetation. Dike to prevent entering drains, setters, or water c. oLIrsQs. Disposal: Dispose of in accordance with Federal, state, and local regulations. 'Technical Material NE- Not Established NA- Nol Applicable Product / Trade Name: Page 2 Harvest Aid Section 8 Ingestion: Health Acute oral LD50 (rat) 1200 mg/kg (SAX*). Do not ingest. Ingestion of large Precaution quantities can be fatal. Wash before eating, drinking, or smoking. Data Inhalation: V 3 No PEL/TLV for thi~ product. Use PEL/TL for nuisance particulates, i0 mg/m total dust, 5 mg/m~ respirable dust. ~Wear proper respiratory protection for exposures above nuisance dust levels. Can irritate mucous membranes. Skin absorption: Can cause skin irritation. Wear proper personal protective equipment to reduce skin exposure. Eye exposure: Can cause eye irritation. Wear proper eye protection to prevent exposure. If contact occurs, flush eyes with water for a minimum of 15 minutes. Ellects el overexposure: Ingestion of large quantities can be fatal. Symptoms of overexposure can include abdominal pain, nausea, vomiting, cyanosis, and collapse. Can damage red corpuscles. Chronic exposure can cause blood and kidney damage. Pre- existing medical conditions involving the above symptoms may be aggravated'. First aid: In all cases, get prompt medical attention. If ingested, give several glasses of water and induce vomiting. Do not induce vomiting if person is unconscious. For skin exposure, wash with soap and water. For eye exposure, flush eyes with water for a minimum of 15 minutes. If inhaled, remove victim to fresh air. Section 9 Respiratory protection: Use only NIOSH/MSHA-approved respiratory protection for nuisance particulates Special up to 10 times the PEL/TLV. Positive pressure self-contained breathing apparatus Protection should be used for confined space entry and exposures above i0 times the PEL/TLV. Information Personal protective equipment: Rubber gloves, long-sleeved coveralls, and safety goggles or glasses with side Shields. Ventilation: General ventilation is recommended. Section 10 Special Keep out of the reach of children. Precautions Read and follow all iabel instructions. This product is a strong oxidizer. Prepared by: THOMAS L. SLATTERLY, CSP Date April 15, 1987 Notice: This inlormation was developed lrom inlormation on the constituenl materials. No warranty is expressed or implied regarding the completeness or continuing accuracy el the information contained herein, and Wilbur-Ellis disclaims all liabilily for reliance ihereon. The user should satisfy himself that he has all current data relevant to his particular use. *Technical Material MATERIAL IDENTIFICATION NUMBER : M0000109 NAME : "Phosdrin" 4 EC Insecticide CHEMICAL FAMILY : Agricultural Chemicals CAS NAME : See Additional Information Section MANUFACTURER/DISTRIBUTOR:E.I. du Pont de Nemours & Co., Inc. 1007 Market Street Wilmington, DE 19898 PRODUCT INFORMATION PHONE : 1-(800)441-7515 TRANSPORTATION EMERGENCY PHONE : 1-(800)424-9300 MEDICAL EMERGENCY PHONE : 1-(800)441-3637 COMPONENTS Material CAS Number % Mevinphos 7786-34-7 47.1 Inert Ingredients* 52.9 *Contains percentages of the following: Xylene 1330-20-7 Ethyl benzene 100-14-4 PHYSICAL DATA Vapor Density : 3.7 (Air = 1.0) Solubility in Water : Emulsible Odor : Xylene Form : Liquid Color : Light Yellow Specific Gravity : 0.97 HAZARDOUS REACTIVITY Instability : Stable at normal temperatures and storage conditions. Incompatibility : Incompatible with bases and strong oxidizing agents. Decomposition : Carbon monoxide and unidentified organic compounds may be form~ed during combustion. Polymerization : Polymerization will not occur. 13-Feb-88 Page 2 Du Pont Material Safety Data Sheet MSDS No: M0000109 FIRE AND EXPLOSION DATA Flash Point : 83 deg F Method : TCC FIRE AND EXPLOSION HAZARDS Flammable liquid. Vapor forms explosive mixture with air~ Heating can release vapors which can be ignited. Handle as a highly toxic and flammable liquid. Fumes or vapors may be evolved which are highly toxic if inhaled or contacted by the skin. Containers exposed to intense heat from fires should be cooled with water to prevent vapor pressure buildup, which could result in container rupture. Container areas exposed to direct flame contact should be cooled with large quantities of water as needed to prevent weakening of container structure. Keep liquid and vapor away from heat, sparks and flame. Surfaces that are sufficiently hot may ignite liquid product in absence of sparks or flame. EXTINGUISHING MEDIA Water Fog. "Alcohol" Foam. Dry Chemical. CO2. :~""~' SPECIAL FIRE FIGHTING INSTRUCTIONS Evacuate personnel to a safe area. Keep personnel removed & upwind of fire. Wear self-contained breathing apparatus. Wear full protective equipment (eye, body, respiratory). Use water spray. Cool tank/container with water spray. ************************************************************************** HEALTH HAZARD INFORMATION PRINCIPAL HEALTH HAZARDS DANGER! Poisonous if swallowed, inhaled or absorbed through skin. Rapidly absorbed through skin..Repeated inhalation or skin contact may, without symptoms, progressively increase susceptibility to PHOSDRIN insecticide poisoning. TOXICITY DATA Acute Oral LD50 9.1 (8.2-10) mg/kg (rat). Acute Dermal LD50 17.68 (5.7-54.8) mg/kg (rabbit). Acute Inhalation LCS0 >40.7 mg/1 (1 hr, rabbit). HEALTH INFORMATION The health effects noted below are consistent with requirements under the OSHA Hazard Communication Standard 13-Feb-88 Page 3 Du Pont Material Safety Data Sheet MSDS No: M0000109 (HEALTH HAZARD INFORMATION - CONTINUED) (29 CFR 1910.1200). EYE CONTACT Based on the presence mevinphos, product may be fatal if absorbed through the eye; may produce acute cholinesterase depression. SKIN CONTACT Product is highly toxic and may be fatal if absorbed through the skin; may produce acute cholinesterase depression. Based on the presence of mixed xylenes, product is mildly irritating to the skin and prolonged or repeated liquid contact can result in defatting and drying of the skin which may result in skin irritation and dermatitis. INHALATION May produce acute cholinesterase depression. Based on the presence of mixed xylenes, high vapor concentrations may produce CNS (Central Nervous System) depression. INGESTION Product is highly toxic and may be fatal if swallowed; may produce acute cholinesterase depression. Based on the presence of mixed xylenes, product may produce CNS depression, ingestion of product ]nay result in vomiting. Aspiration (breathing) of vomitus into the lungs must be avoided as even small quantities may result in aspiration pneumonitis. SIGNS AND SYMPTOMS Irritation as noted above. Acute cholinesterase depression may be evidenced by headache, nausea, vomiting, diarrhea, abdominal cramps, excessive sweating, salivation and tearing, constricted pupils, blurred vision, tightness in chest, weakness, muscle twitching and confusion; in extreme cases, unconsciousness, convulsions and severe respiratory depression may occur. Early to moderate CNS depression may be evidenced by giddiness, headache, dizziness and nausea; in extreme cases, unconsciousness and death may occur. AGGRAVATED MEDICAL CONDITIONS Preexisting skin or respiratory disorders may be aggravated by exposure to components of this product. Pre-existing conditions which lower cholinesterase levels increase vulnerability to cholinesterase depression. These include: (for plasma) genetic cholinesterase deficiency; advanced liver disease; chronic alcoholfsm; malnutrition; dermatomyositis; existing toxicity from exposure to carbon disulfide; benzalkonium salts, organic mercury compounds, ciguatoxins or solanines; and (for RBC) hemolytic anemias. OTHER HEALTH EFFECTS Near fatal exposures may result in congestive effects to a 13-Feb-88 Page 4 Du Pont Material Safety Data Sheet MSDS No: M0000109 (HEALTH HAZARD INFORMATION - CONTINUED) ~ wide ~ariety of organs based on the presence of xylene. SUPPLEMENTAL FORMATION The following information is available on mevinphos, a component of Phosdrin 4 EC: In subchronic feeding studies in laboratory animals, the most significant effect noted was cholinesterase depression at thresholds of 2, 2.5 and 0.2 ppm in rats, dogs and calves, respectively. In female rats, kidney and liver weights increased at doses of 50 and 100 ppm, respectively. NO histopathological changes were noted at sub-lethal doses. In two year feeding studies, the threshold for cholinesterase depression was 1.5 ppm for both rats and dogs. In addition, blood urea levels were raised in rats dosed at 5 ppm and above. There were no gross or microscopic pathological effects attributed to mevinphos and no carcinogenicity was observed. No significant reproductive effects were noted in rats and no teratogenic response was observed in rabbits. No nerve damage was noted for mevinphos. ~ Mevinphos exhibited low mutagenic potential.- The following information is available on xylene, a component of Phosdrin 4 EC: Laboratory animals exposed by various routes to high doses of xylene showed evidence of effects in the liver, kidneys, lungs, spleen, heart and adrenals. Rats exposed to xylene vapor during pregnancy showed embryo/fetotoxic effects. Mice exposed orally to doses producing maternal toxicity also showed embryo/fetotoxic effects. Carcinogenicity None of the components in this chemical is listed by IARC, NTP, or OSHA as a carcinogen. Exposure Limits for "Phosdrin" 4 EC Insecticide TLV * (ACGIH) : None Established PEL (OSHA) : None Established · TLV is a registered trademark. ~-~ Other Applicable Exposure Limits: Technical Phosdrin 13-Feb-88 Page 5 Du Pont Material Safety Data Sheet MSDS No: M0000109 (HEALTH HAZARD INFORMATION - CONTINUED) OSHA PEL 0.1 rog/m3 (skin), 8 hr TWA ACGIH TLV 0.1 mg/m3 (skin); STEL 0.3 mg/m3, 15 min. ACGIH TLV 0.01 ppm (skin); STEL 0.03 ppm, 15 min. Ethyl Benzene: ACGIH TLV 100 ppm; STEL 125 ppm. Mixed Xylenes OSHA PEL 100 ppm, 8 hr TWA ACGIH TLV 100ppm; STEL 150 ppm. Safety Precautions Do not breathe vapor or mist. Do not get in eyes, on skin, or on clothing. Wash thoroughly after handling. Wash clothing after use. Discard shoes if contaminated. FIRST AID INHAI~%TION If inhaled, remove to fresh air. If not breathing, give artificial respiration, preferably mouth-to-mouth. If breathing is difficult, give oxygen. Call a physician. SKIN CONTACT In case of contact, immediately wash skin with soap and plenty of water. Call a physican. EYE CONTACT In case of contact, immediately flush eyes with plenty of water for at least 15 minutes. Call a physician. INGESTION If swallowed, induce vomiting immediately by giving two glasses of water and sticking finger down throat. Never give anything by mouth to an unconscious person. Call a physician. NOTE TO PHYSICIAN This is an Organophosphate (OP) Insecticide. Do not wait for laboratory confirmation to treat patients with strong clinical evidence of poisoning. Establish airway and oxygenation.. IV Atropine Sulfate is the antidote of choice: moderately severe poisoning, use 0.4-2.0 mg in adults or 0.05 mg/kg in children. Repeat every 15 minutes until atropinization is achieved. Severe poisoning may require larger doses. Cholinergic toxicity may recur as atropinization wears off; monitor patient closely. Draw blood for RBC and plasma cholinesterase. In addition, pralidoxime (2-PAM) is .indicated during the first 36 hours in severe poisonings. Slow IV administration (no less than 2 minutes) of 1 gm in adults or 20-50 mg/kg 'in children may be repeated in 1 to 2 hours if muscle weakness, twitching, and/or respiratory depression persist. Avoid morphine, aminophylline, phenothiazines, reserpine, furosemide and ethacrynic acid. 13-Feb-88 Page 6 Du. Pont Material Safety Data Sheet MSDS No: MO000109 (FIRST AID - CONTINUED) ~ Bathe and shampoo contaminated skin and hair. If ingested, empty stomach; activated charcoal is useful to further limit absorption. If victim is alert, Syrup of Ipecac (2 tablespoons in adults; 1 tablespoon in small children) followed by water (2 glasses for adults; 1 glass for children) is indicated. If symptoms such as loss of gag reflex, convulsions, or unconsciousness occur before emesis, gastric lavage should be considered following intubation with a cuffed endotracheal tube. ************************************************************************** PROTECTION INFOR~4ATION Generally Applicable Control Measures and Procedures Use only with adequate ventilation. Keep away from heat, sparks and flames. Keep container in a cool place. Keep container tightly closed. Do not consume food, drink or tobacco in the areas where they may become contaminated with this material. Personal Protective Equipment Wear clean rubber gloves, clean protective clothing and goggles. Replace gloves frequently and destroy used gloves. Wear a mask or respirator approved for protection aganist mevinphos (PHOSDRIN) vapors or spray mist. Wear clean clothes daily. Wash thoroughly with soap and water after handling and before eating or smoking. DISPOSAL INFOP~ATION Aquatic Toxicity : Poisonous to fish and wildlife. Spill, Leak, or Release NOTE: Review FIRE AND EXPLOSION HAZARDS and SAFETY PRECAUTIONS before proceeding with clean up. Use appropriate PERSONAL PROTECTIVE EQUIPMENT during clean up. Evacuate personnel, thoroughly ventilate area, use self-contained breathing apparatus. Remove source of heat, sparks, flame, impact, friction or electricity. If unable to extinguish fire, let burn until consumed. Dike spill. Prevent liquid from entering sewers, waterways or low areas. Soak up with sawdust, Sand, oil dry or other absorbent material. Shovel or sweep up. WARNING - FLAMMABLE! Eliminate all ignition sources. Handling equipment must be grounded to prevent sparking. Avoid 'all contact with materials. Wear appropriate respiratory protection and full protective clothing. Decontaminate area and equipment with dilute alkali (<5%) solution and detergent. Flush area with water. 13-Feb-88 Page 7 Du Pont Material Safety Data Sheet MSDS No: M0000109 (DISPOSAL INFORMATION - CONTINUED) Waste Disposal Treatment, storage, transportation'and disposal must be in accordance with applicable Federal, State, and Local regulations. Do not flush to surface water or sanitary sewer system. PESTICIDE AND PESTICIDE WASTE DISPOSAL Pesticide wastes are acutely hazardous. Improper disposal of excess pesticide, spray mixture or rinsate is a violation of Federal law. If these wastes cannot be disposed of by use according to label instructions, contact your State Pesticide or Environmental Control Agency, or the Hazardous Waste Representative at the nearest EPA regional office for guidance. Open dumping is prohibited. CONTAINER DISPOSAL Triple rinse (or equivalent). Then offer for recycling or reconditioning, or puncture and dispose of in a sanitary landfill or by other procedures approved by State and local authorities. ENVIRONMENTAL HAZARDS This product is poisonous to fish and wildlife. Keep out of surface waters, sewers, and waterways entering or leading to surface waters. Notify authorities if any exposure to the general public or environment occurs or is likely to occur. ************************************************************************** SHIPPING INFORMATION DOT Proper Shipping Name : OrganophosDhorous Pesticide, Liquid, N.O.S (47% mevinphos in xylene) Hazard Class : Flammable liquid, Poison B UN/NA No. : UN 2784 DOT/IMO Proper Shipping Name : Organophosphorus Pesticide, Liquid, Flamma ble, Toxic N.O.S. (47% Mevinphos in xylene ) Hazard Class : 3.2 UN No. : UN 2784 DOT/IMO Label : Flammable liquid, Poison Special Information : Marine pollutant STORAGE CONDITIONS Store in well ventilated area. Store in cool pl~ace. Keep container tightly closed. Do not store or consume food, drink or tobacco in areas where they may become contaminated with this material. 13-Feb-88 Page 8 Du Pont Material Safety'Data Sheet MSDS No: M0000109 ADDITIONAL INFORMATION AND REFERENCES CAS NAME: alpha isomer of 2-carbomethoxy-l-methylvinyl- dimethyl phosphate (principal constituent) REGULATORY CONTROLS This product is registered under EPA/FIFRA Regulations. It is a violation of Federal Law to use this product in any manner inconsistent with its labeling. Read and follow all label directions. This product is excluded from listing requirements under EPA/TSCA. RESTRICTED USE PESTICIDE - For retail sale to and use only by Certified Applicators or persons under their direct supervision and only for those uses covered by the Certified Applicator's certification. Date of latest Revision : 88/02/13 Person Responsible for MSDS : Registration & Regulatory Aff. Agricultural Products Dept. ,Monsanto MAT~IAL SAFETY DATA Page1 of 6 MONSANTO COMPANY '~" "- 800 N. LINDBERGH BLVD. MONSANTO PRODUCT NAME ST. LOUIS, MO 63167 Emergency Phone No. ROUNDUP® HERBICIDE (Call Collect) 314-694-4000 PRODUCT IDENTIFICATION Synonyms: None. Chemical Name: Not Applicable, Formulated Product Active Ingredient: *lsopropylamine salt of glyphosate .......................................... 41.0% Inert Ingredients: .................................................................................................. 59.0% 100.0% *Contains 480 grams per liter or 4 pounds of the active ingredient isopropylamme salt of N-(phosphonomethyl) glycine per U.S. gallon. Equivalent to 356 grams per liter or 3 pounds per U.S. gallon of the acid, glyphosate. CAS Reg. No.: Not Applicable, Formulated Product CAS Reg. No. Active Ingredient: 38641-94-0 EPA Reg. No.: 524-308 DOT Proper Shipping Name: Not Applicable I:)[C 0 1 1987 DOT Hazard Class/ I.D. No.: Not Applicable cou~lrY oF F~q~$,~0 DOT Label: Not Applicable Reportable Quantity (RQ) Under Clean Water Act: Not Applicable U.S. Surface Freight Classification: Weed Killing Compound, N.O.I.B.N. The substance listed below is identified as a hazardous chemical under the criteria of the OSHA Hazard Communication Standard (29 CFR 1910.1200): Surfactant, about 15%. The specific chemical identity is withheld because it is trade secret information of Monsanto Company. WARNING STATEMENTS out'of reach of children. Keep WARNING! CAUSES EYE IRRITATION HARMFUL IF SWALLOWED MAY CAUSE SKIN IRRITATION NOT FOR REFORMULATION OR REPACKAGING 003/EP-007 iv onsanm MATER SAFETY DATA Page 2 of 6 PRECAUTIONARY MEASURES Do not get in eyes, on skin or on clothing. thoroughly after handling. Wash Avoid direct applications to any body of water. Do not contaminate water by disposal of waste or cleaning of equipment. EMERGENCY AND FIRST AID PROCEDURES FIRST AID: IF IN EYES, immediately flush with plenty of water for at least 15 minutes. Call a physician. IF ON SKIN, immediately flush with plenty of water. Remove contaminated clothing. Wash clothing before reuse. IF SWALLOWED, this product will cause gastrointestinal tract irritation. Immediately dilute by swallowing water or milk. Call a physician. OCCUPATIONAL CONTROL PROCEDURES Eye Protection: Wear chemical splash goggles during mixing/pouring operations or other activities in which eye contact with undiluted Roundup'~' herbicide is likely to occur. Skin Protection: In cases in which prolonged or repeated skin contact with Roundup herbicide may occur, long-sleeved shirt, long pants, and chemical protective (e.g. rubber) gloves are recommended. Wash hands and contaminated skin after handling. Clothing soaked with Roundup solution should be promptly removed and laundered before reuse. Respiratory Protection; Respiratory protection should not be required for normal use and handling. During periods of abnormal exposure to heavy spray or mist, use of NIOSH/MSHA approved equipment for pesticide vapor/mist is recommended. The respirator use limitations specified by NIOSH/MSHA or the manufacturer must be observed. Ventilation: No specials precautions are recommended. Airborne Exposure Limits: Product: Roundup Herbicide - 100% by wt. OSHA PEL: None established ACGIH TLV: None established Surfactant ingredient: Approx. 15% by wt. OSHA PEL: None established ACGIH TLV: None established FIRE PROTECTION INFORMATION Flash Point: >200°F. Method: Tag Closed Cup Extinguishing Media: Water spray, foam, dry chemical or CO2 or any Class B extinguishing agent. Special Firefighting Procedures: Firefighters ,and others who may be exposed to vapors or products of combustion should wear a self-contained breathing apparatus and full protective clothing. Equipment should be thoroughly cleaned after use. Unusual Fire and Explosion Hazards: None. ivlonsarl[o MATERIAL_ SAFETY DATA ..... Page3of6 REACTIVITY DATA._. .... Stability: Stable for at least 5 years under normal conditions of warehouse storage. Heated facilities are not required. Incompatibility: This product and spray solutions of this product should be mixed, stored and applied only in stainless steel, aluminum, fiberglass, plastic and plastic lined containers. DO NOT MIX, STORE OR APPLY THIS PRODUCT OR SPRAY SOLUTIONS OF THIS PRODUCT IN GALVANIZED OR UNLINED STEEL (EXCEPT STAINLESS STEEL) CONTAINERS OR SPRAY TANKS. This product or spray solutions of this product react with such containers and tanks to produce hydrogen gas which may form a highly combustible gas mixture. This gas mixture could flash or explode, causing serious personal injury, if ignited by open flame, spark, welder's torch, lighted cigarette or other ignition soume. Hazardous Decomposition Products: None. Hazardous Polymerization: Does not occur. This product can react with caustic (basic) materials to liberate heat. This is not a polymerization but rather a chemical ~ neutralization in an acid-base reaction. ~ HEALTH EFFECTS SUMMARY rn The following information presents both human experience and the results of scientific experiments used by qualified experts to assess the effects of Roundup herbicide on the health of exposed individuals and to support the Precautionary Statements and Occupational Control Procedures recommended in this -.'- document. To avoid misunderstanding, the data provided in this section should be interpreted by individuals trained in evaluation of this type of information. Human Experience Dermal contact and inhalation are expected to be the primary routes of occupational exposure to Roundup herbicide. Direct contact with this material may cause temporary eye irritation and conjunctivitis. Prolonged contact with Roundup herbicide may cause dermal irritation. Ingestion of Roundup herbicide has been reported to produce gastrointestinal discomfort, nausea, vomiting and diarrhea. Toxicological Data Data from Monsanto studies indicate the following: Oral LD50 (Rat): 5,400 mg/kg, Practically Nontoxic Dermal LD$0 (Rabbit): ~5,000 mg/kg, Practically Nontoxic Eye Irritation (Rabbit, 24-hr): (FHSA) Score = 4.1 on a scale of 110.0, Slightly Irritating Skin Irritation (Rabbit, 24-hr): (FHSA) Score = 4.3 on a scale of 8.0, Moderately Irritating DOT Skin Irritation (Rabbit, 4-hr): Not Corrosive Inhalation LCso (Rat, 4-hr): 3.18 m9/I (analytical concentration), Slightly Toxic Patch testing of 50 human volunteers with Roundup herbicide at use concentration and 5X use concentration produced no positive reactions following initial application, any of 15 repeated applications in the induction phase, or on subsequent challenge 2 weeks later. Roundup herbicide is not considered a primary irritant or a sensitizing agent. Patch testing of guinea pigs with Roundup herbicide produced essentially no irritation following initial application; mild to moderate erythema (redness), edema (swelling) and/or mild necrosis (tissue damage) were observed in some animals during subsequent repeated exposures in the induction phase. On · challenge, no dermal response was observed in any of the animals. Roundup herbicide is not considered a dermal sensitizing agent in guinea pigs. (Health Effects Summary Continued On Next Page) Monsanto MATERI SAFETY DATA Page 4 of 6 HEALTH EFFECTS SUMMARY (Continued) Single male and female dogs were orally administered Roundup herbicide or a 2 percent aqueous solution of Roundup herbicide at dosages ranging from 0.3125 to 5.0 mi/kg. No mortality and no inhibition of plasma acetylcholinesterase activity were reported. The most common effects observed were vomiting and diarrhea, which occurred shortly after dosing. A series of 21-day dermal toxicity studies have been conducted in which Roundup herbicide was applied to the skin of male rabbits 6 hours per day, 5 days per week at various concentrations. At 5 times the intended use concentration, severe dermal irritation and systemic toxicity (mortality, reduced food consumption, body weight loss, and testicular effects) were observed. Rabbits treated with 3 times the intended use concentration and below, or only with the active ingredient glyphosate, exhibited only slight to moderate local irritation and had no signs of systemic effects. When the surfactant in Roundup formulation was tested, marked irritation and systemic effects were observed which were similar to those seen with the higher concentration of Roundup. Effects observed in these studies are considered to be a secondary response to the stress of severe dermal irritation, to which rabbits are particularly sensitive, rather than the result of direct systemic toxicity. Rats were exposed by inhalation to aerosol concentrations of 0.05, 0.16 and 0.36 mg of a 33.3% Roundup solution per liter air 6 hours/day, 5 days/week for a total of 22 exposures over a 4 week period. Minor nasal irritation was observed in female animals. No adverse hematologic, biochemical or systemic histopathologic effects were noted. The systemic no-effect level was considered to be 0.36 mg of a 33.3% Roundup solution per liter of air. Following a 24-hr topical application of Roundup herbicide to the abdomen of rhesus monkeys, approximately 1.8 percent of the administered dose of the active ingredient (glyphosate) was systemically absorbed. Excretion in the urine was the major route of elimination following systemic absorption. Components Data from Monsanto studies and from the scientific literature on the components of Roundup herbicide is discussed below: Isopropylamine Salt of Glyphosate (MON 0139) The isopropylamine salt of glyphosate (MON 0139) has been tested in acute and subchronic toxicity studies. For additional toxicity information on this material, please refer to the MON 0139 Material Safety Data Sheet. Surfactant The surfactant properties of this material are considered to contribute to the eye and skin irritation potential of Roundup herbicide. PHYSICAL DATA Appearance: Clear, viscous amber-colored solution. Odor: , Practically odorless to slight amine-like odor. pH: 4.4 - 4.9 Specific Gravity(Water = 1): 1.17 ivl0nsan :0 MATERIAL SAFETY DATA Page 5 of 6 SPILL, LEAK & DIs T SAL INFORMATION Spill/Leak: Observe all protective and safety precautions including use of rubber boots or rubber overshoes when cleaning up spills -- See Occupational Control Procedures. Liquid spills on floor or other impervious surfaces should be contained or diked, and should be absorbed with attapulgite, bentonite or other absorbent clays (kitty litter, etc.) Collect contaminated absorbent, place in plastic lined metal drum and dispose of in accordance with instructions provided under DISPOSAL. Thoroughly scrub floor or other impervious surfaces with a strong industrial type detergent solution and rinse with water. Liquid spills that soak into the ground should be dug-up, placed in plastic lined metal drums and disposed of in accordance with instructions provided under DISPOSAL. Leaking containers should be separated from non-leakers and either the container or its contents transferred to a plastic lined drum or other non-leaking container and disposed of in accordance with instructions provided under DISPOSAL. Any recovered spilled liquid should be similarly collected and disposed of. Do not contaminate water, foodstuffs, seed or feed by storage and disposal. Disposal: Materials resulting from the use of this product should be used according to label instructions if possible. Wastes that cannot be used or chemically reprocessed should be disposed of in a landfill approved for pesticide disposal or buried on site in a safe place so that it will not contaminate water supplies. All disposal should be in accordance with applicable Federal, State or local procedures. /'"" Emptied container retains vapor and product residue. Observe all labeled safeguards until container is cleaned, reconditioned or destroyed. DO NOT CUT OR WELD ON OR NEAR THIS CONTAINER. Metal Drums and Cans: Triple rinse container. Then offer for recycling or reconditioning, or puncture and dispose of in a sanitary landfill, or by other procedures approved by state and local authorities. Plastic Containers: Do not reuse container. Triple rinse container then puncture and dispose of in a sanitary landfill, or by other procedures approved by state and local authorities. Plastic may be burned or incinerated if permissible under state and local rules. If burned, stay out of smoke. Bulk: Triple rinse emptied bulk containers. Then offer for recycling or recondi- tioning or disposal in a manner approved by state and local authorities. ADDITIONAL COMMENTS Environmental Toxicity Information: Oral LD5o Goat: 4,860 rog/kg, Slightly Toxic 48-hr LD5o Honeybee: >100 ~g/bee, Practically Nontoxic 48-hr EC5o Daphnia magna (With Aeration): 37 rog/I, Slightly Toxic 48-hr EC5o Daphnia magna (Without Aeration): 24 mg/I, Slightly Toxic C~ 48-hr EC5o Gammarus pseudolimnaeus: 42 mg/I, Slightly Toxic 96-hr TL5o Carp: 19.7 ppm, Slightly Toxic 96-hr LC5o Bluegill sunfish (Static)' 14 mg/I, Slightly Toxic (Additional Comments Continued On Next Page) Monsanto MATERt .. SAFETY DATA Page 6 of 6 ADDITIONAL COMMENTS (Continued) 96-hr LC5o Bluegill sunfish (Flow-Through): 5.8 mg/I, Moderately Toxic 96-hr LCso Rainbow trout (Static): 22 mg/I, Slightly Toxic 96-hr LC.so Rainbow trout (Flow-Through): 8.2 rog/I, Moderately Toxic 96-hr LCso Channel catfish: 16 mg/I, Slightly Toxic 96-hr LC5o Fathead Minnow: 9.4 rog/I, Moderately Toxic 96-hr LC5o Crayfish: >1,000 ppm, Practically Nontoxic Carp contained in a static pond were unaffected at any time during a 90-day observation pedod following exposure by aedal application of Roundup herbicide at the normal use concentration. Tissue residue analyses indicated that glyphosate, the active ingredient in Roundup herbicide, wilt not bioaccumulate. Immersion of chicken eggs at four different embryo ages (0, 6, 12 and 18 days) for about five seconds in 1 or 5% vol/vol Roundup in water solutions was reported to have no adverse effects on the hatchability or time to hatch of the eggs. DATE: November, 1985 SUPERSEDES: March, 1982 MSDS NO.: M00007588 FOR ADDITIONAL NON-EMERGENCY INFORMATION, CALL: 314-694-4000 Although the information and recommendations set forth herein (hereinafter "Information") are presented in good faith and believed to be correct as of the date hereof, Monsanto Company makes no representations as to the completeness or accuracy thereof. Information is supplied upon the condition that the persons receiving same will make their own determination as to its suitability for their purposes prior to use. In no event will Monsanto Company be responsible for damages of any nature whatsoever resulting from the use of or reliance upon Information. NO REPRESENTATIONS OR WARRANTIES, EITHER EXPRESS OR IMPLIED, OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE OR OF ANY OTHER NATURE ARE MADE HEREUNDER WITH RESPECT TO INFORMATION OR THE PRODUCT TO WHICH INFORMATION REFERS, ROUNDUP® i$ a registered trademark of Monsanto Company. Treflan® EC ID 5011/5902/5811; FN 0789 TREFLAN® E.C., emulsifiable concentrate, is a selective II. STABILITY AND STORAGE herbicide for preemergence control of annual grasses and Avoid freezing. Store above 40°F (5°C). If this product broadleaf weeds, has been frozen, poor weed control mav result. Do not I. PHYSICAL AND CHEMICAL PROPERTIES store near heat or open flame. Store in original container A. Active Ingredient Generic Name only. Do not contaminate water, food, or feed by stor- Trifluralin age or disposal. B. Chemical Name III. UNUSUAL'FIRE AND EXPLOSION HAZARDS ~,c~,c~.Trifluoro-2,6-dinitro-N,N-dipropyl-p-tolui- Classified as a combustible liquid (flashpoint 114°F to dine 119°F/45.6°C to 48.3°C). Closed containers may ex- C. Product Components plode due to pressure build-up when subjected to ex- Trifluralin 44.5% cessive heat or intense fire. Inert Ingredients 55.5% Contains 18%xylene IV. SPILL INFORMATION D. DOT Classification In case of leak or spill, use absorbent materials to con- Combustible liquid. Not regulated in U.S. when tain liquids and dispose as waste. Do not contaminate shipped in containers of 110-gallon capacity or less. any body of water. Small spills should be cleaned up E. Normal Physical State with a suitable absorbent material. Prohibit use of hot or sparking equipment in immediate area. Place mate- A clear, deep orange liquid with an aromatic odor rial and damaged unusable containers in a landfill ap- F. Auto-Ignition Temperature proved for pesticides in accordance with applicable 554°F (290°C) regulations. G. Flashpoint Large spills due to traffic accidents, etc., should be re- 114°F to 119°F (45.6°C to 48.3°C) ported immediately to CHEMTREC and Elanco Prod- H. Explosive Limit ucts Company for assistance. Prevent spilled material 1.2 + 0.1 mol. % at 203°F (95°C) from flowing onto adjacent land or into streams, ponds - or lakes. I. Solubility Emulsifies in water V. PROTECTIVE EQUIPMENT REQUIREMENTS J. Threshold Limit Value During manufacture, wear goggles to protect eyes, wear Not established impermeable gloves and protective equipment to avoid direct contact with skin. In enclosed spaces, wear K. pH (aqueous50/50) NIOSH (1) approved respirator for organic solvent 8.0 vapors. L. Boiling Point (at 1 atmosphere) 280°F (138°C) VI. FIRE FIGHTING INFORMATION M. Vapor Pressure Use water, CO2, or dry chemicals to extinguish. Will 7 mm of Hg at 23°C emit toxic fumes as it burns. Wear full protective cloth- N. Vapor Specific Gravity lng and use self-contained breathing apparatus. Non- 1.060 to 1.070 relative to air at 25°C essential personnel should be restricted from area of in- tense smoke. Do not allow water run-off from fire site O. Specific Gravity to enter nearby- streams, ponds or lakes. Keep con- 1.06 to 1.07 at 25°C tainers cooled with water spray. NOTE: In c~ee of an en~e~gency involving human Ingestion or contact, call the Ell glly and Company telephone operator, (317) 261-2000 for referTal to the phyllclan on calt. VII. TOXICOLOGY X, LABEL STATEMENTS A. Acute Exposure (TREFLAN E.C.) A. Container Disposal 1. Eyes-Slight Corneal opacity, marked iritis and Triple rinse (or equivalent). Then offer for recycling . moderate conjunctivitis occurred when TREF- or reconditioning, or puncture and dispose of in a LAN E.C. was placed in eyes of rabbits. Treat- sanitary landfill, or by incineration, or, if allowed ed eyes returned to normal within 14 days of by state and local authorities, by burning. If burned, exposure, stay out of smoke. 2. Skin-Slight to moderate irritation but no sys- B. Warnings remic toxicity occurred whenTREFLAN E.C. 1. Human-Keep out of reach of children. Do was applied to the backs of rabbits at a dose not get in eyes. Avoid contact with skin and of 2 mi/kg body weight for 24 hours, clothing. Harmful if swallowed or absorbed 3. Inhalation-Rats exposed for one hour to a through the skin. TREFLAN E.C. may cause liquid droplet aerosol of TREFLAN E.C. ata skin sensitization reactions in certain indi- concentration of 9 mg/L of air experienced viduals. Use eye protection and protective decreased weight gain but were otherwise un- clothing such as coveralls, a long sleeved shirt, affected, and impermeable gloves when handling this 4. Ingestion-A single oral dose of 0.5 mi of un- product. dilutedTREFLAN E.C. per kg of body weight 2. Environmental-Direct contamination of any caused no untoward effects in rats. body of water with this emulsifiable concen- trate may kill fish and other aquatic organisms. 5. Sensitization-Based on positive findings from Do not contaminate any body of water by a guinea pig sensitization study of technical direct application, cleaning of equipment or trifluralin in alcohol, TREFLAN E.C. must disposal of wastes. be considered a potential contact sensitizer. VIII. HUMAN HEALTH EPA Registration Number: 1471-35(ID5011): 1471-65 (ID5902); While there are laboratory animal studies that indicate 1471-72 (ID5811) trifturalin may be oncogenic at exaggerated levels of Chemical Abstract Registry Number: 1582-09-8 exposure, Elanco Products Company and regulatory agencies have concluded that the product does not XI. REFERENCES represent a hazard when recommended handling pro- cedures are followed.' (1) 1985 NIOSH Certified Equipment Guide IX. FIRST AID (Statement of Practical Treatment) NOTE: This information applies only to TREFLAN E.C. which is sold in the U.S. A. Eyes-Flush eyes with plenty of water and call a physician if irritation persists. *For user handling procedures, refer to product label; for manufacturing handling procedures refer to NACA Guide- B. Skin-Wash all exposed areas with plenty of soap lines for the Good Workplace Standard for the Manufac- and water. Wash all contaminated clothing before reuse. Contact a physician if irritation persists, turing and Formulation of Pesticides. C. Inhalation-Remove individual to fresh air. If breathing difficulty occurs, provide cardiopulmon- ary resuscitation assistance and get medical atten- tion. D. Ingestion-Call a physician immediately. Thisprod- uct contains an aromatic hydrocarbon and can be extremely harmful if swallowed. If this happens, and the patient is conscious, IMMEDIATELY AD- MINISTER activated charcoal (6-8 heaping tea- spoonfuls) with water. Do not give anything by mouth to an unconscious person. Gastric lavage with a cuffed endotracheal tube to prevent aspira- tion should be completed within 15 minutes. In the absence of depression, convulsions, or impair- ed gag reflex, vomiting can be induced with a blunt instrument or finger. MAKE CERTAIN VOMITUS IS NOT INHALED BY RAISING HIPS HIGHER THAN HEAD. If patient is unconscious, DO NOT INDUCE VOMITING. TREFLAN® (trifluralin, Elanco) Issued 2/80; Revised 9/80, 10/85 Treflan® 5 ID 5555; FN 5071 TREFLAN® 5, emulsifiable concentrate, is a selective herbi- I1. STABILITY AND STORAGE cide for the preemergence control of annual grasses and broad- leaf weeds. Avoid freezing. Store above 40°F (5°C). If this product has been frozen, poor weed control may result. Do not I. PHYSICAL AND CHEMICAL PROPERTIES store near heat or open flame. Store in original contain- er only. Do not contaminate water, food, or feed by A. Active Ingredient Generic Name storage or disposal. Trifluralin B. Chemical Name III. UNUSUAL FIRE AND EXPLOSION HAZARDS ~,(~,(~-Trifluoro-2,6-dinitro-N,N-dipropyl~o-tolui- Classified as a combustible liquid (flashpoint 110°F/ dine 43°C). Closed containers may explode due to pressure build-up when subjected to excessive heat or intense C. Product Components fire. Trifluralin 50.8% Inert Ingredients 49.2% IV. SPILL INFORMATION D. DOT Classification In case of leak or spill, use absorbent materials to con- Combustible liquid. Not regulated in U.S. when rain liquids and dispose as waste. Do not contaminate shipped in containers of 110 galion capacityor less. any body of water. Smal~ spills should be cleaned up E. Normal Physical State with a suitable absorbent material. Prohibit use of hot or sparking equipment in immediate area. Place mate- Red-orange clear liquid with an aromatic odor rial and damaged unusable containers in a landfill ap- F. Auto-Ignition Temperature proved for pesticides in accordance with applicable 581 °F (305°C) regulations. G. Flashpoint Large spills due to traffic accidents, etc., should be re- 110°F {43°C) ported immediately to CHEMTREC and Elanco Prod- H. Explosive Limit ucts Company for assistance. Prevent spilled material 2.3 + 0.1 mol. % at 203°F (95°C) from flowing on adjacent land or into streams, ponds - or lakes. I. Solubility Emulsifies in water V. PROTECTIVE EQUIPMENT REQUIREMENTS J. Threshold Limit Value During manufacture, wear goggles to protect eyes, wear Not established impermeable gloves and protective equipment to avoid K. pH (aqueous50/50) direct contact with skin. In enclosed spaces, wear 4.52 NIOSH (1) approved respirator for organic solvent vapors. L. Boiling Point (at 1 atmosphere) 318°F (158°C) VI. FIRE FIGHTING INFORMATION M. Vapor Pressure Use water, CO2, or dry chemicals to extinguish. Will 2.7 mm Hg at 25°C emit toxic fumes as it burns. Wear full protective cloth- N. Vapor Specific Gravity ing and use self-contained breathing apparatus. Non- 1.012 relative to air at 25°C essential personnel should be restricted from area of in- tense smoke. Do not allow water run-off from fire site O. Specific Gravity to enter nearby streams, ponds or lakes. Keep containers 1.18 at 25°C cooled with water spray. NOTE: In ca~e of an emergency Involving human Ingeetlon or contact, call the Ell Lilly and Company telephone operator, (317) 261-2000 for referral to the phyelclan on call. VII. TOXICOLOGY X. LABEL STATEMENTS A. Acute Exposure (TREFLAN 5) A. Container Disposal 1. Eyes-Slight to moderate ocular irritation, Triple rinse(orequivalent).Thenofferforrecycling which cleared within 7 days, occurred when or reconditioning, or puncture and dispose of in a rabbit eyes were exposed to undiluted TR EF- sanitary landfill, or by incineration, or, if allowed by LAN 5. state and local authorities, by burning. If burned, stay out of smoke. 2. Skin-TREFLAN 5 caused only slight skin, irritation when applied to the shaved intact B. Cautions and abraded backs of rabbits at a dose of 2.0 1. Human-Keep out of reach of children. Causes mi/kg body weight, eye irritation. Do not get in eyes. Avoid con- 3. Inhalation-Rats exposed by inhalation for one tact with skin and clothing. Harmful if swal- hour to an atmosphere containing a liquid drop- lowed or absorbed through the skin. TR EF- let aerosol of TREFLAN 5 at an actual con- LAN 5 may cause skin sensitization reactions centration of 2.3 mg/L of air were unaffected, in certain individuals. Use eye protection and protective clothing such as coveralls, a long 4. Ingestion-Rats given a single oral dose of 0.5 sleeved shirt, and impermeable gloves when mi of TREFLAN 5 per kg of body weight handling this product. Do not contaminate showed mild toxic symptoms that cleared foodstuffs or feeds. within 48 hours. 2. Environmental-Direct contamination of any 5. Sensitization-Based on positive findings from body of water with this emulsifiable concen- a guinea pig sensitization study of technical tratemay kill fish and other aquatic organisms. trifluralin in alcohol, TREFLAN 5 must be Do not contaminate any body of water by considered a potential contact sensitizer, direct application, cleaning of equipment or VIII. HUMAN HEALTH disposal of wastes. While there are laboratory animal studies that indicate EPA Registration Number: 1471-120 trifluralin may be oncogenic at exaggerated levels of Chemical Abstract Registry Number: 1582-09-8 exposure, Elanco Products Company and regulatory agencies have concluded that the product does not XI. REFERENCES represent a hazard when recommended handling proce- (1) 1985 NIOSH Certified Equipment Guide dures are followed.* NOTE: This information applies only to TREFLAN 5 IX. FIRST AID (Statement of Practical Treatment) which is sold in the U.S. A. Eyes-Immediately flush eyes with plenty of water and call a physician if irritation persists. *For user handling procedures, refer to product label, for manufacturing handling procedures refer to NACA Guide- B. Skin-Wash exposed areas with plenty of soap and lines for Good Workplace Standard for' the Manufacturing water. Wash all contaminated clothes before reuse, and Formulation of Pesticides. Contact a physician if irritation persists. C. Inhalation-Remove individual to fresh air. If breathing difficulty occurs, provide cardiopulmon- ary resuscitation assistance and get medical atten- tion. D. Ingestion-Call a physician immediately. This prod- uct contains an aromatic hydrocarbon and can be extremely harmful if swallowed. If this happens, and the patient is conscious, IMMEDIATELY AD- MINISTER activated charcoal (6-8 heaping tea- spoonfuls} with water. Do not give anything by mouth to an unconscious person. Gastric lavage with a cuffed endotracheal tube to prevent aspira- tion should be completed within 15 minutes. In the absence of depression, convulsions, or impaired gag reflex, vomiting can be induced with a blunt instrument or finger. MAKE CERTAIN VOMI- TUS IS NOT INHALED BY RAISING HIPS HIGHER THAN HEAD. If patient is unconscious, DO NOT INDUCE VOMITING. O TREFLAN® 5 (trifluralin, Elanco) Issued 12/82, Revised 10/85 ANCO Treflan® 5G ID 5901; FN 0892 TREFLAN® 5G granule is a selective preemergence herbicide II. STABILITY AND STORAGE for the use in ornamentals for the control of annual grasses Store in original container only. Do not contaminate and broadleaf weeds, water, food, or feed by storage or disposal. PHYSICAL AND CHEMICAL PROPERTIES III. UNUSUAL FIRE AND EXPLOSION HAZARDS A. Active ingredient Generic Name Trifluralin None known B. Chemical Name ~z,=,=-Trifluoro-2,6-dinitro-N,N-dipropyl-p-tolui- IV. SPILL INFORMATION dine In case of leak or spill, contain material and dispose as C. Product Components waste. Do not contaminate any body of water. Sweep Trifluralin 5.0% up material. Place it and damaged unusable containers in a landfill approved for pesticides in accordance with Inert Ingredients 95.0% applicable regulations. D, DOT Classification Large spills due to traffic accidents, etc., should be re- Nonregulated ported immediately to CHEMTREC and Elanco Prod- ucts Company for assistance. Prevent spilled material E. Normal Physical State from flowing onto adjacent land or into streams, ponds Free-flowing bright yellow granular product with or lakes. an aromatic odor F. Auto-Ignition Temperature V. PROTECTIVE EQUIPMENT REQUIREMENTS No ignition up to 1382°F {750°C) During manufacture, wear goggles to protect eyes, wear G. Flashpoint impermeable gloves and protective equipment to avoid No ignition up to 200°F (93.3°C) direct contact with skin. Use NIOSH (1) approved dust respirator. H. Explosive Limit Not applicable VI. FIRE FIGHTING INFORMATION I. Solubility Considered nonflammable. May emit toxic fumes when Not soluble in water heated to decomposition. Do not allow water run-off J. Threshold Limit Value from fire site to enter nearby streams, ponds or lakes. Not established Keep containers cooled with water spray. K.pH (aqueous 50/50) 7.7 NOTE: In ca~e of an emergency Involving human Ingestion or contact, call the Ell I:llly and Company telephone operator, (317) 261-2000 for referral to the phyllclan on call, VII. TOXICOLOGY X. LABEL STT~TEMENTS A. Acute Exposure (TREFLAN 5Gl A. Container Disposal 1. Eyes-Moderate irritation that cleared within Completely empty bag by shaking and tapping 14 days occurred when TREFLAN 5G was sides and bottom to loosen clinging particles. placed in the eyes of rabbits. Empty residue into application equipment. Then dispose of empty bag in a sanitary landfill or by 2. Skin-TREFLAN 5G caused no irritation and incineration, or, if allowed by state and local no overt signs of systemic toxicity when ap- authorities, by burning. If burned, ,~tay out of plied to the backs of rabbits at a dose of 2,000 smoke. rog/kg body weight. B. Cautions 3. Inhalation-TREFLAN 5G does not present a hazard by the inhalation route of exposure 1. Human-Keep out of reach of children. Harm- since this product is a granular material, ful if swallowed or absorbed through the skin. 4. Ingestion-Rats given a single oral dose of 500 Avoid contact with skin, eyes or clothing. In case of contact, flush with water. Do not con- mg of TREFLAN 5G per kg body weight sur- taminate foodstuffs or feeds. vived with no adverse effects. 2. Environmental-This product is toxic to fish. Use with care when applying in areas adjacent VIII. HUMAN HEALTH to any body of water. Do not apply directly to water. Do not contaminate water by clean- While there are laboratory animal studies that indicate lng of equipment or disposal of wastes. trifluralin may be oncogenic at exaggerated levels of exposure, Elanco Products Company and regulatory agencies have concluded that the product does not EPA Registration Number: 1471-66 represent a hazard when recommended handling proce- Chemical Abstract Registry Number: 1582-09-8 dures are followed.' XI. REFERENCES IX. FIRST AID (Statement of Practical Treatment) (1) 1985 NIOSH Certified Equipment Guide A. Eyes-Flush eyes with plenty of water and call a physician if irritation persists. NOTE: This information applies only to TREFLAN 5G B. Skin-Wash exposed'areas with plenty of soap and which is sold in the U.S. water. Wash all contaminated clothes before reuse. Call a physician if irritation persists. *For user handling procedures, refer to product label; for manufacturing handling procedures refer to NACA Guide- C. Inhalation-Since TREFLAN 5G is a granulated lines for the Good Workplace Standard for the Manufac- formulation, it is not expected to be a hazard by turing and Formulation of Pesticides. the inhalation route. D. Ingestion-Call a physician or Poison Control Cen- ter. Drink one or two glasses of water and induce vomiting by touching back of throat with finger, or, if available, by administering one to two table- spoons of syrup of ipecac: Children 1 to 5 years 15 mi (1 tablespoon, 1/2 oz) Adults and older children 15-30 mi (2 tablespoons, 1 oz) Then give at least 10 oz of water to children and 24 oz to adults. Do not induce vomiting or give anything by mouth to an unconscious person. TREFLAN® (trifluralin, Elanco) Issued 2/80; Revised 9/80, 10/85 Treflan® TR-10 ® 5535; FN 1199 TREFLAN® TR-IO® granule is a selective herbicide for pre- II. STABILITY AND STORAGE emergence control of annual grasses and broadleaf weeds. Store in original container only. Do not contaminate I. PHYSICAL AND CHEMICAL PROPERTIES water, food, or feed by storage or disposal. A. Active Ingredient Generic Name Trifluralin III. UNUSUAL FIRE AND EXPLOSION HAZARDS B. Chemical Name None known (x,(x,(x-Trifl u oro-2,6-dinitro-N ,N-dipropy[-p-tolui- dine IV. SPILL INFORMATION C. Product Components In case of leak or spill, contain material and dispose as Trifluralin 10.0% waste. Do not contaminate any body of water. Sweep Inert Ingredients 90.0% up material. Place it and damaged unusable containers in 'a landfill approved for pesticides in accordance with D. DOT Classification applicable regulations. Nonregulated Large spills due to traffic accidents, etc., should be re- E. Normal Physical State ported immediately to CHEMTREC and Elanco Prod- Free-flowing bright yellow granular product with ucts Company for assistance. Prevent spilled material an aromatic odor from flowing onto adjacent land or into streams, ponds or lakes. F. Auto-Ignition Temperature No ignition up to 1382°F (750°C) V. PROTECTIVE EQUIPMENT REQUIREMENTS G. Flashpoint During manufacture, wear goggles to protect eyes, wear No ignition up to 200°F (93.3°C) impermeable gloves and protective equipment to avoid contact with skin. Use NIOSH (1) approved dust H. Explosive Limit respirator. Not applicable I. Solubility VI. FIRE FIGHTING INFORMATION Not soluble in water Considered nonflammable. May emit toxic fumes when J. Threshold Limit Value heated to decomposition. Do not allow water run-off Not established from fire site to enter nearby streams, ponds or lakes. Keep containers cooled with water spray. K. pH (aqueous 50/50) 7.7 NOTE: In cam of an emergency Involving human Ingestion or contact, call the Ell Lilly and Company telephone opamtor, (317} 261-2OOO for mfen~l tO the phyllclan on call. VII. TOXICOLOGY X. LABEL S EMENTS A. Acute Exposure (TREFLAN TR-10) A. Container Disposal 1. Eyes-Slight to moderate ocular irritation, Completely empty bag by shaking and tapping which cleared within seven days, occurred sides and bottom to loosen clinging particles. when rabbit eyes were treated with pulverized Empty residue into application equipment. Then TREFLAN TR-10 granules, dispose of bags in a sanitary landfill or by incinera- tion, or, if allowed by state and local authorities, 2. Skin-TREFLAN TR-10 caused no overt signs by burning. If burned, stay out of smoke. of systemic toxicity and only very slight der- mal irritation when applied topically to the B. Cautions shaved backs of rabbits at a dose of 2000 rog/ 1. Human-Keep out of reach of children. Harm- kg body weight, ful if swallowed or absorbed through the skin. 3. Inhalation-SinceTREFLAN TR-10isagranu- Avoid breathing dust. Avoid contact with lated formulation, it is not expected to be a skin, eyes, or clothing. In case of skin or eye hazard by the inhalation route. Also, the four contact, flush with plenty of water. If irrita- hour LC50 in rats for a 20% milled concen- tion persists, get medical attention. trate of trifluralin (the active ingredient in 2. Environmental-This product is toxic to fish. TREFLAN) was greater than 4.8 mg/L of air. Use with care when applying in areas adjacent 4. Ingestion-Rats given a single oral dose of 500 to any body of water. Do not apply directly mg of TREF LAN TR-10 per kg of body weight to water. Do not contaminate water by clean- survived the 14-day study, lng of equipment or disposal of wastes. 5. Sensitization-No indication of contact sensi- EPA Registration Number: 1471-143 tization occurred when guinea pigs were ex- Chemical Abstract Registry Number: 1582-09-8 posed topically to TREFLAN TR-10. ×1. REFERENCES VIII. HUMAN HEALTH (1) 1985 NIOSH Certified Equipment Guide While there are laboratory animal studies that indicate trifluralin may be oncogenic at exaggerated levels of NOTE. This information applies only toTREFLANTR-10 exposure, Elanco Products Company and regulatory which is sold in the U.S. agencies have concluded that the product does not represent a hazard when recommended handling proce- *For user handling procedures refer to product label; for dures followed.* are manufacturing handling procedures refer to NACA Guide- lines for the Good Workplace Standard for the Manufac- IX. FIRST AID (Statement of Practical Treatment) turing and Formulation of Pesticides. A.Eyes-Flush eyes with plenty of water and call a physician if irritation persists. B. Skin-Wash exposed areas with plenty of soap and water. Wash all contaminated clothes before re- use. Call a physician if irritation persists. C. Inhalation-Since TREFLAN TR-10 is a granu- lated formulation, it is not expected to be a hazard : by the inhalation route. D. Ingestion-Call a physician or Poison Control Cen- ter. Drink one or two glasses of water and induce vomiting by touching back of throat with finger, or, if available, by administering one to two table- spoons of syrup of ipecac: Children 1 to 5Years 15 mi (1 tablespoon, 1/2 oz) Adults and older children 15-30 mi (2 tablespoons, 1 oz) Then give at least 10 oz of water to children and 24 oz to adults. Do not induce vomiting or give anything by mouth to an unconscious person. TREFLAN® TR-10® (trifluralin, Elanco) Issued 7/84; Revised 10/85 ANCO Treflan® M.T.F. ID 5560; FN 5134 TREFLAN® M.T.F?, emulsifiable concentrate, is a selective II. STABILITY AND STORAGE herbicide for the preemergence control of annual grasses and Store in original container only. May be stored in un- broadleaf weeds, heated facilities. Do not store near heat or flame. Do not contaminate water, food, or feed by storage or I. PHYSICAL AND CHEMICAL PROPERTIES disposal. A. Active Ingredient Generic Name Trifluralin III. UNUSUAL FIRE AND EXPLOSION HAZARDS B. Chemical Name Classified as a combustible liquid (flashpoint 111°F/ ~,(~,(x-Trifluoro-2,6-dinitro-N,N-dipropyi-p-tolui- 44°C). Closed containers may explode due to pressure dine build-up when subjected to excessive heat or intense C. Product Components fire. Trifluralin 41.6% Inert Ingredients 58.4% IV. SPILL INFORMATION Contains 0 to 6% xylene In case of leak or spill, use absorbent materials to con- D. DOT Classification . tain liquids and dispose as waste. Do not contaminate Combustible liquid. Not regulated in U.S. when any body of water. Small spills should be cleaned up shipped in containers of 110 gallon capacity or less. with a suitable absorbent material. Prohibit use of hot E. Normal Physical State or sparking equipment in immediate area. Place material Red-orange clear liquid with aromatic solvent odor and damaged unusable containers in a landfill approved F. Auto-Ignition Temperature for pesticides in accordance with applicable regulations. 581°F (305~C) Large spills due to traffic accidents, etc., should be re- ported immediately to CHEMTREC and Elanco Prod- G. Flashpoint ucts Company for assistance. Prevent spilled material 111°F (44°C) from flowing onto adjacent land or into streams, ponds H. Explosive Limit or lakes. 2.3 + 0.1 mol. % at 203°F (95°C) I. Solubility V. PROTECTIVE EQUIPMENT REQUIREMENTS Emulsifies in water During manufacture, wear goggles to protect eyes, wear J. Threshold Limit Value impermeable gloves and protective equipment to avoid Not established direct contact with skin. In enclosed spaces, wear K. pH (aqueous S0/50} NIOSH (1) approved respirator for organic solvent 4.7 vapors. L. Boiling Point (at 1 atmosphere) VI. FIRE FIGHTING INFORMATION 271°F (133°C) ' Use water, CO2, or dry chemicals to extinguish. Will M. Vapor Pressure emit toxic fumes as it burns. Wear full protective cloth- 5.1 mm Hg at 25°C lng and use self-contained breathing apparatus. Non- N. Vapor Specific Gravity essential personnel should be restricted from area of 1.030 relative to air at 25°C intense smoke. Do not allow water run-off from fire O. Specific Gravity site to enter nearby streams, ponds or lakes. Keep con- 1.15 at 25° tainers cooled with water spray. NOTE: In came of an emergency Involving human Ingestion or contact, c~ll the Ell Ully and Company telephone op~ltm., (317} 261-2000 for ref~l to the phy~lcian on call. VII. TOXICOLOGY X. LABEL STATEMENTS A. Acute Exposure (TREFLAN M.T.F.) A. Container Disposal 1. Eyes-The undiluted formulation, when placed Triple rinse (or equivalent). Then offer for recycling in the eyes of rabbits, caused moderate ocular or reconditioning, or puncture and dispose of in a irritation that was characterized by corneal sanitary landfill, or by incineration, or, if allowed dullness, slight iritis, and moderate conjuncti- by state and local authorities, by burning. If burned, vitis. Ocular irritation cleared within 14 days stay out of smoke. " posttreatment. B. Cautions 2. Skin-TREFLAN M.T.F. caused no deaths or ' systemic toxicity when applied to the skin of 1. Human-Keep out of reach of children. Avoid rabbits at a dose of 2.0 mi/kg body weight, contact with skin, eyes and clothing. Avoid Slight dermal irritation developed at all treat- breathing vapors. Harmful if swallowed, ment sites and cleared within 14 days postex- inhaled, or absorbed through the skin. TREF- posure, except slight desquamation that per- LAN M.T.F. may cause skin sensitization sisted through study termination, reactions in certain individuals. Use eye pro- tection and protective clothing such as cover- 3. Inhalation-Rats exposed "nose only" for four ails, a long sleeved shirt, and impermeable hours to liquid droplet aerosol concentrations gloves when handling this product. Do not of TREFLAN M.T.F. had reduced activity, contaminate foodstuffs or feeds. prostration, mucosal irritation, difficult breath- ing, and distended abdomens. The four-hour 2. Environmental-Direct contamination of any median lethal concentration was 1.80 mg body of water with this emulsifiable concen- TREFLAN M.T.F./L of air. trate may kill fish and other aquatic organisms. Do not contaminate any body of water by 4. Ingestion-The oral median lethal dose of direct application, cleaning of'equipment or TREFLAN M.T.F. was greater than 5.0 mi/kg, disposal of wastes.' All survivors appeared normal by six days after dosing. EPA Registration Number: 1471-116 5. Sensitization-Based on positive findings from Chemical Abstract Registry Number: 1582-09-8 a guinea pig sensitization study of technical trifluralin in alcohoI, TREFLAN M.T.F. must Xl. REFERENCES be considered a potential contact sensitizer. (1) 1985 NIOSH Certified Equipment Guide VIII. HUMAN HEALTH While there are laborato~ animal studies that indicate NOTE: This information applies only to TREFLAN trifluralin may be oncogenic at exaggerated levels of M.T.F. which is sold in the U.S. exposure, Elanco Products Company and regulatory agencies have concluded that the product does not ~epresent a hazard when recommended handling proce- ' For user handling procedures, refer to product label; for dures are followed.' manufacturing handling procedures refer to NACA Guide- lines for the Good Workplace Standard for the Manufac- IX. FIRST AID (Statement of Practical Treatment) turing and Formulation of Pesticides. A. Eyes-Immediately flush eyes with plenty of water and call a. physician if irritation persists. B. Skin-Wash exposed areas with plenty of soap and water. Wash all contaminated clothing before reuse. Contact a physician if irritation persists. C. Inhalation-Remove individual to fresh air. If breathing difficulty occurs, provide cardiopulmo- nary resuscitation assistance and get medical atten- tion. D. Ingestion-Call a physician immediately. This prod- uct contains an aromatic hvdrocarbon and can be extremely harmful if swallowed. If this happens, and the patient is conscious, IMMEDIATELY ADMINISTER activated charcoal (6-8 heaping teaspoonfuls) with water. Do not give anything by mouth to an unconscious person. Gastric lavage with a cuffed endotracheal tube to prevent aspira- tion should be completed within 15 minutes. In the absence of depression, convulsions, or impaired gag reflex, vomiting can be induced with a blunt instrument or finger. MAKE CERTAIN VOMITUS IS NOT INHALED BY RAISING HIPS HIGHER TREFLAN® M.T.F? (trifluralin, multiple temperature THAN HEAD. If patient is unconscious, DO NOT formulation, Elanco) INDUCE VOMITING. Issued 5/82; Revised 10/85 ~~ MATERIAL SAFETY DATA SHEET FRRm SER~CE PRODUCT NAME: WFSI SPREADER STICKER PAGE 1 OF 6 MAY 28, 1987 I. IDENTIFICATION PRODUCT NAME: WFSI SPREADER STICKER TYPE: THIS PRODUCT IS. A MIXTURE WHICH HAS NOT BEEN TESTED AS A WHOLE. II. EMERGENCY CONTACTS CHEMTREC: (24 HOUR EMERGENCY NUMBER): (800) 424-9300 EPA NATIONAL RESPONSE CENTER: (800) 424-8802 POISINDEX: THIS PRODUCT HAS BEEN LISTED WITH POISINDEX. IN CASE OF SUSPECTED POISONING WITH THIS PRODUCT, CONTACT YOUR REGIONAL POISON CONTROL CENTER. III. HAZARD RATINGS HAZARD RATING: TOXICITY 1 IGNITABILITY U REACTIVITY 0 PERSISTENCE 0 HAZARD RATING DEFINITIONS: ************************ TOXICITY/HEALTH U = UNKNOWN 0 = NONTOXIC 1 = SLIGHTLY TOXIC (CAUTION) 2 = MODERATELY TOXIC (WARNING) 3 = HIGHLY TOXIC (DANGER) ********************* IGNITABILITY/FLAMMABILITY ********************* U = UNKNOWN 0 = NONFLAMMABLE/FLASHPOINT >200 F, OR NFPA LEVEL 0 1 = FLASHPOINT 140-200 F, OR NFpA LEVEL 1 2 = FLASHPOINT 80-140 F, OR NFPA LEVEL 2 3 = FLASHPOINT <80 F, OR NFPA LEVELS 3 OR 4 ************************ REACTIVITY/STABILITY *********************** U = UNKNOWN 0 = NONREACTIVE 1 = REACTS NONVIOLENTLY 2 = REACTS VIOLENTLY 3 = REACTS EXPLOSIVELY ******************** PERSISTENCE/BIODEGRADABILITY ******************* U = UNKNOWN 0 = NONPERSISTENT 1 = SOMEWHAT PERSISTENT 2 = PERSISTENT 3 = HIGHLY PERSISTENT IV. HAZARDOUS INGREDIENTS CHEMICAL NAME CAS# RTEC# ISOPROPYL ALCOHOL 67-63-0 NTB050000 POLYDIMETHYLSILOXANE 9016-O0-6 TQ2690000 PROPRIETARY NONIONIC'SURFACTANT (NON-HAZARDOUS PER MANUFACTURER) MATERIAL SAFETY DATA SHEET PRODUCT NAME: WFSI SPREADER STICKER PAGE 2 OF 6 MAY 28, 1987 V. PHYSICAL DATA ISOPROPYL POLYDIMETHYL NONIONIC ALCOHOL SILOXANE SURFACTANT MOLECULAR WT. 60 POLYMER NOT LISTED MOL. FORMULA C3H80 (C2H6OSi)n NOT LISTED ODOR THRESHOLD 22 PPM NOT LISTED NOT LISTED VAPOR DENSITY 2.1(AIR=l) NOT LISTED NOT LISTED VAPOR PRESSURE (@20°C) 33 mmHg NOT LISTED NOT LISTED SOLUBILITY @20°C (G/IOOG WATER) MISCIBLE DISPERSIBLE SOLUBLE SPECIFIC GRAVITY 0.79. 1.00 0.98 MELTING POINT -127°F NOT LISTED NOT LISTED BOILING POINT 180°F NOT LISTED NOT LISTED DECOMPOSITION NOT LISTED NOT LISTED NOT LISTED FLASH POINT 53°F NONE 440OF METHOD TAGLIABUE NOT LISTED CLEVELAND OC LOWER EXPLOSIVE LIMIT (% IN AIR) 2.0 NOT LISTED NOT LISTED UPPER EXPLOSIVE LIMIT (% IN AIR) 12.7 NOT LISTED NOT LISTED AUTOIGNITION TEMP. 750°F NOT LISTED NOT LISTED VI. SYNONYMS ISOPROPYL.ALCOHOL: ISOPROPANOL, IPA, DIMETHYLCARBINOL, UN 1219, ISOHOL, PROPAN-2-OL, 2-PROPANOL, SEC-PROPYL ALCOHOL, N-PROPAN-2-OL POLYDIMETHYLSILOXANE: SILICONE ANTIFOAM EMULSION, ORGANOSILICONE EMULSION, GUM, LATEX, POLY(OXY(DIMETHYLSILYLENE)) NONIONIC SURFACTANT: NONE LISTED VII. TOXICITY INFORMATION PERMISSIBLE EXPOSURE LIMITS: ISOPROPYL ALCOHOL: 400 PPM OSHA TWA 400 PPM ACGIH TWA 500 PPM ACGIH STEL 400 PPM NIOSH RECOMMENDED TWA 800 PPM NIOSH RECOMMENDED 15 MINUTE CEILING POLYDIMETHYLSILOXANE:. NONE ESTABLISHED NONIONIC SURFACTANT: NONE ESTABLISHED MATERIAL SAFETY DATA SHEET PRODUCT NAME: WFSI SPREADER STICKER PAGE 3 OF 6 MAY 28, 1987 VII. TOXICITY INFORMATION {CONTINUED) IMMEDIATELY DANGEROUS TO LIFE AND HEALTH DATA: ISOPROPYL ALCOHOL: 20,000 PPM OSHA/NIOSH POLYDIMETHYLSILOXANE: NONE ESTABLISHED NONIONIC SURFACTANT: NONE ESTABLISHED POTENTIAL CARCINOGEN DATA ~IARC, NTP, OSHA): ISOPROPYL ALCOHOL: NOT LISTED POLYDIMETHYLSILOXANE: NOT LISTED NONIONIC SURFACTANT: NOT LISTED VIII. FIRE AND EXPLOSION DATA IN CASE OF FIRE INVOLVING THIS PRODUCT - KEEP UNNECESSARY PEOPLE AWAY. ISOLATE AREA AND DENY ENTRY. STAY UPWIND. KEEP OUT OF LOW AREAS. DO NOT BECOME A CASUALTY. EXTINGUISHING MEDIA: SMALL FIRES: DRY CHEMICAL, C02, WATER SPRAY OR ALCOHOL FOAM. LARGE FIRES: WATER SPRAY, FOG OR ALCOHOL FOAM. SPECIAL FIRE FIGHTING PROCEDURES: ~ DO NOT EXTINGUISH FIRE UNLESS FLOW CAN BE STOPPED ~ WEAR APPROPRIATE PROTECTIVE CLOTHING AND EQUIPMENT ~ USE WATER IN FLOODING QUANTITIES AS FOG ~ SOLID STREAMS OF WATER MAY SPREAD FIRE ~ COOL ALL AFFECTED CONTAINERS WITH FLOODING QUANTITIES OF WATER ~ APPLY WATER FROM AS FAR A DISTANCE AS POSSIBLE ~ CONTAIN SPILL AND RUNOFF TO AVOID ENVIRONMENTAL DAMAGE UNUSUAL FIRE AND EXPLOSION HAZARDS: ~ NONE IX. REACTIVITY DATA INCOMPATIBILITIES: STRONG OXIDIZERS STABILITY: STABLE HAZARDOUS POLYMERIZATION: WILL NOT OCCUR X. HEALTH HAZARD INFORMATION ROUTES OF ENTRY: INHALATION, SKIN OR EYE CONTACT, SKIN ABSORPTION, INGESTION ORGANS AFFECTED: ISOPROPYL ALCOHOL: EYES, SKIN, NASAL SEPTUM, BLOOD, CENTRAL NERVOUS SYSTEM, CARDIOVASCULAR SYSTEM, KIDNEYS, GASTROINTESTINAL POLYDIMETHYLSILOXANE: EYES, SKIN, GASTROINTESTINAL NONIONIC SURFACTANT: EYES, SKIN, GASTROINTESTINAL NOTE: PRE-EXISTING MEDICAL CONDITIONS INVOLVING ANY OF THE ABOVE LISTED ORGANS MAY BE AGGRAVATED BY EXPOSURE TO THIS PRODUCT. SPECIFIC PRE-EXISTING CONDITIONS, IF NOTED, ARE INCLUDED IN THE SYMPTOMS AND ACUTE AND CHRONIC HEALTH EFFECTS SECTIONS BELOW. MATERIAL SAFETY DATA SHEET PRODUCT NAME: WFSI SPREADER STICKER PAGE 4 OF 6 MAY 28, 1987 X. HEALTH HAZARD INFORMATION (CONTINUED) SYMPTOMS: ISOPROPYL ALCOHOL: EYE IRRITATION, NARCOSIS, DROWSINESS, DIZZINESS, HEADACHE, DERMATITIS, GASTROINTESTINAL PAIN, NAUSEA, DIARRHEA, NASAL IRRITATION, LARYNGEAL CANCER, PARANASAL SINUS CANCER, CENTRAL NERVOUS SYSTEM DEPRESSION, OLIGURIA, MUCOUS MEMBRANE IRRITATION, COMATOSE, AREFLEXIA, ACETONURIA, ACETONEMIA, RESPIRATORY DEPRESSION,-VOMITING, HEMATEMESIS, AZOTEMIA, MELENA, HEMOLYSIS, HYPOGLYCEMIA, ACIDOSIS, EXCITATION POLYDIMETHYLSILOXANE: NAUSEA, MILD EYE IRRITATION, MILD SKIN IRRITATION NONIONIC SURFACTANT: MILD EYE IRRITATION, MILD SKIN IRRITATION ACUTE HEALTH EFFECTS: ISOPROPYL ALCOHOL MAY CAUSE EYE, SKIN, RESPIRATORY, AND GASTROINTESTINAL IRRITATION AND CENTRAL NERVOUS SYSTEM DEPRESSION. POLYDIMETHYLSILOXANE IS A MILD EYE AND SKIN IRRITANT. INGESTION MAY RESULT IN NAUSEA. NONIONIC SURFACTANT IS A MILD SKIN AND SEVERE EYE IRRITANT. NO HEALTH EFFECTS ARE LISTED FOR INHALATION OR INGESTION. CHRONIC HEALTH EFFECTS: ISOPROPYL ALCOHOL: PROLONGED AND REPEATED CONTACT TO UNPROTECTED SKIN MA_ RESULT IN DERMATITIS. POLYDIMETHYLSILOXANE: NO CHRONIC EFFECTS LISTED. NONIONIC SURFACTANT: NO CHRONIC EFFECTS LISTED. SUMMARY OF HEALTH EFFECTS (LAY TERMS): ISOPROPYL ALCOHOL MAY CAUSE EYE, SKIN, RESPIRATORY AND DIGESTIVE TRACT IRRITATION. INHALATION OR INGESTION MAY CAUSE NAUSEA, WEAKNESS, FATIGUE, HEADACHE, AND DIARRHEA. PROLONGED SKIN CONTACT MAY RESULT IN DRYING AND CRACKING OF THE SKIN. POLYDIMETHYLSILOXANE IS IS A MILD EYE AND SKIN IRRITANT. NONIONIC SURFACTANT IS A MILD SKIN AND A SEVERE EYE IRRITANT. ADVISORY NOTE: A PHYSICIAN SHOULD BE CONTACTED IF ANYONE DEVELOPS ANY SIGNS OR SYMPTOMS AND SUSPECTS THAT THEY ARE CAUSED BY EXPOSURE TO THIS PRODUCT. XI. PROTECTIVE EQUIPMENT EYE AND FACE: EMPLOYEES SHOULD BE PROVIDED WITH AND REQUIRED TO USE SPLASH-PROOF SAFETY GOGGLES. WEAR FACE SHIELD (8 INCH MINIMUM). CONTACT LENSES SHOULD NOT BE WORN WHEN WORKING WITH THIS PRODUCT. CLOTHING: PREVENT SKIN CONTACT. WEAR PROTECTIVE CLOTHING APPROPRIATE FOR THE TYPE OF EXPOSURE AND WORK BEING PERFORMED. GLOVES: WEAR IMPERVIOUS GLOVES APPROPRIATE FOR THE TYPE OF WORK BEING FERFORMED. BOOTS: WEAR IMPERVIOUS BOOTS APPROPRIATE FOR THE TYPE OF WORK BEING ~ERFORMED. ADVISORY NOTE: PLACE CONTAMINATED CLOTHING IN MARKED CLOSED CONTAINERS FOR STORAGE UNTIL LAUNDERED OR DISCARDED. IF CLOTHING IS TO BE LAUNDERED, INFORM PERSON PERFORMING OPERATION OF CONTAMINANT'S HAZARDOUS PROPERTIES. MATERIAL SAFETY DATA SHEET PRODUCT NAME: WFSI SPREADER STICKER PAGE 5 OF 6 MAY 28, 1987 XII. RESPIRATORY PROTECTION RESPIRATORY PROTECTIVE EQUIPMENT MUST BE SELECTED AND USED IN ACCORDANCE WITH GOOD INDUSTRIAL HYGIENE PRACTICE. USE OF SAFETY AND HEALTH PROFESSIONALS MAY BE NECESSARY TO SELECT THE APPROPRIATE RESPIRATORY DEVICE FOR THE EXPOSURE. ONLY NIOSH APPROVED RESPIRATORS APPROPRIATE FOR THE EXPOSURE SHOULD BE USED. FIREFIGHTING - SELF-CONTAINED BREATHING APPARATUS WITH A FULL FACE-PIECE OPERATED IN PRESSURE-DEMAND OR POSITIVE-PRESSURE MODE XIII. HYGENIC PRACTICES WASHING CHEMICALS FROM SKIN: ADVISE WASHING PROMPTLY WHEN SKIN BECOMES CONTAMINATED, BEFORE EATING, SMOKING OR USING TOILET FACILITIES AND AT END OF EACH WORK SHIFT. SHOWER AFTER EACH SHIFT PRIOR TO LEAVING PREMISES. ROUTINE CHANGING OF WORK CLOTHING: ADVISE CHANGING AFTER WORK SHIFT. LEAVE CLOT~ING AND EQUIPMENT FOR DECONTAMINATION AND DISPOSAL. CLOTHING REMOVAL FOLLOWING ACCIDENTAL CONTAMINATION: ADVISE REMOVE CLOTHING AND THOROUGHLY DECONTAMINANT BEFORE RsUSE. XIV. FIRST AID PROCEDURES WHEN THIS PRODUCT IS USED - CLEAN WATER FOR PROMPT FLUSHING OF EYES AND SKIN SHOULD BE LOCATED WITHIN THE IMMEDIATE WORK AREA. IN THE EVENT OF A RESCUE - DO NOT BECOME A CASUALTY. PUT THE ESTABLISHED EMERGENCY RESCUE PROCEDURES INTO EFFECT. UNDERSTAND THE FACILITIES EMERGENCY RESCUE PROCEDURES AND KNOW THE LOCATIONS OF RESCUE EQUIPMENT BEFORE THE NEED ARISES. IF THIS CHEMICAL GETS INTO THE EYES - IMMEDIATELY WASH THE EYES WITH LARGE AMOUNTS OF WATER FOR AT LEAST 15 MINUTES, OCCASIONALLY LIFTING THE LOWER AND UPPER LIDS. GET MEDICAL ATTENTION IMMEDIATELY. IF THIS CHEMICAL GETS ON THE SKIN - IMMEDIATELY WASH CONTAMINATED SKIN. GET MEDICAL ATTENTION IF IRRITATION OCCURS. IF A PERSON BREATHES IN LARGE AMOUNTS OF THIS CHEMICAL - MOVE THE EXPOSED PERSON TO FRESH AIR AT ONCE. IF BREATHING HAS STOPPED PERFORM ARTIFICIAL RESPIRATION. KEEP THE AFFECTED PERSON WARM AND AT REST. GET MEDICAL ATTENTION IMMEDIATELY. IF THIS CHEMICAL HAS BEEN SWALLOWED - AND PERSON IS CONSCIOUS, IMMEDIATELY GIVE THE PERSON LARGE QUANTITIES OF WATER. DO NOT INDUCE VOMITING. GET MEDICAL ATTENTION IMMEDIATELY. DO NOT ATTEMPT TO MAKE AN UNCONSCIOUS PERSON DRINK LIQUIDS. XV. SPILL AND LEAK PROCEDURES ISOPROPYL ALCOHOL HAS A CERCLA REPORTABLE QUANTITY OF ONE HUNDRED P. OUNDS. POLYDIMETHYLSILOXANE DOES NOT HAVE A CERCLA REPORTABLE QUANTITY LISTED. NONIONIC SURFACTANT DOES NOT HAVE A CERCLA REPORTABLE QUANTITY LISTED. SPILLS EXCEEDING THESE LIMITS MUST IMMEDIATELY BE REPORTED TO THE EPA MATERIAL SAFETY DATA SHEET PRODUCT NAME: WFSI SPREADER STICKER PAGE 6 OF 6 MAY 28, 1987 XV. SPILL AND LEAK PROCEDURES (CONTINUED) SPECIFIC SPILL AND LEAK PROCEDURES: * KEEP SPARKS, FLAMES AND OTHER IGNITION SOURCES AWAY. * KEEP MATERIAL OUT OF WATER SOURCES AND SEWERS. * BUILD DIKES TO CONTAIN FLOW AS NECESSARY. * ATTEMPT TO STOP LEAK ONLY IF WITHOUT HAZARD. * USE WATER SPRAY TO KNOCK DOWN VAPORS. * WEAR APPROPRIATE PROTECTIVE CLOTHING AND EQUIPMENT. * SMALL SPILLS: TAKE UP WITH SAND OR NONCOMBUSTIBLE ABSORBENT MATERIAL. * LARGE SPILLS: DIKE OR DIG PITS FOR CONTAINMENT. * WATER SPILLS: RESTRICT WATER USE AND ACCESS DOWNSTREAM. XVI. WASTE DISPOSAL INFORMATION CONTAINERS OF THIS PRODUCT MAY BE HAZARDOUS WHEN EMPTIED. EMPTIED CONTAINERS MAY RETAIN PRODUCT RESIDUES (VAPOR, LIQUID, AND/OR .SOLID). DISPOSE OF ALL UNWANTED OR SPILLED PRODUCT AND CONTAINERS IN ACCORDANCE WITH LOCAL, STATE AND FEDERAL REGULATIONS. XVII. NOTICES KEEP OUT OF THE REACH OF CHILDREN. READ THE CONTAINER LABEL. FOLLOW ALL PRECAUTIONARY DIRECTIONS AND RESTRICTIONS. USE THIS PRODUCT IN ACCORDANCE WITH ALL FEDERAL, STATE, AND LOCAL REGULATIONS. ALL INFORMATION APPEARING IN THIS DOCUMENT WAS BASED ON DATA PROVIDED BY THIRD PARTY SOURCES AND WAS COMPILED TO COMPLY WITH THE FEDERAL HAZARD COMMUNICATION STANDARD AND THE CALIFORNIA HAZARDOUS SUBSTANCES INFORMATION AND TRAINING ACT. THE INFORMATION IS BELIEVED TO BE ACCURATE AS OF THE PREPARATION DATE BUT IS NOT WARRANTED AS BEING THE FINAL AUTHORITY IN THE USE OF THIS PRODUCT. THIS INFORMATION DOES NOT PURPORT TO BE LEGAL OR MEDICAL ADVISE. WESTERN FARM SERVICE, INC. MAKES NO WARRANTY OF MERCHANTABILITY, FITNESS FOR ANY PURPOSE OR OTHERWISE, EXPRESS OR IMPLIED, CONCERNING THIS PRODUCT OR ITS USES WHICH EXTEND BEYOND THE USE OF THE PRODUCT UNDER NORMAL CONDITIONS IN ACCORD WITH THE STATEMENTS MADE ON THE LABEL. XVIII. PREPARATION DATA PREPARED BY: NANCY S. BISHOP WESTERN FARM SERVICE 3075 CITRUS CIRCLE, SUITE 195 WALNUT CREEK, CA 94598 (415) 930-7000 DATE PREPARED: MAY 28, 1987 I.O=-NT1F~CATION OATE: March 2~_, !983 M^NUF^C:UnE.~ On ~O~u~ron~ ~nOOUC~-*~. Tenneco 500-100 Tenneco 0ii Company P. 0. Box 251! Houston, TX 77001 co.~o~.~: Mixed Xylene and Attn: Special Pr6ducts Marketing C9 Aromatics ~.ON~.O.: (713) 757-345! C-~,C~.S Sol vent c.~=n~c: 800 424-9300 SECTION 2. SHIPPING DATA SH,PP, NG.^ME: RQ, ?etroleum Naptha, Combustible c.^.s. NUMSE.~: 2555!--13-7 Liquid, UN1255 .~ZARO S'.xSS: Combustible Liquid o.o.r. ~u~a~n: UN1255 ~PORTAaLE OU~NT~ (hal: Xyl ene 658 gal. .xzx.oous ~.scs ~o.: U239 ,~xcxno: Combus ti bl e SECTION 3. H. AZAP, OOUS INGREDIENTS Mixed Xylene and C9 Aromatics 100% 434 . >20000 mg/M~ 'ORAL LD-50. ~mqlkg. ma~e ~[ OENSI~: .870 Sp. Gr. ~VO~XT,~_S~*vO~UME!: !00 ^P.=_AR^NCE. Clear. colorless liouid with wPOR~ESSURE.~-~: Aromatic Hydrocarbon oeor VAPOR 9c_.NStTY (AIR-i) 3.66 xT,.au~s.,.a ~o,.: C02 , Dry chemical s ( SEE ALSO SECTIONS 7 TO 10 NON.FIRE FIRE FORM L-10 (~ev. 3~83) · MATERIAL SAFETY I 1046 j I ~^o~ ~A~ 7enneco 30G- i00 .~G,ST"'~'ON NO None o.::,ssu~o March 22. !983 '~' SECTION 5 -- HEALTH HA~RD OATA ING[STION 0n~ ounc~ o~ mo~ m~y b~ f~a~. [7[ mg or mo~e Der kg. [nges:icn may caus~ poisoning. Inhalation ~ay cause m~d ~i:~on ~nd d~zziness. Above ~00 pO~ can hzve SKiN CONTACT Not available. Wash with soap and water. GYm_. CONTACT Flush with water !5 minutes, consult physician. C. FFECTS OF OVEROOSE Ingestion may cause poisoning. One ounce or more may be fa;al. EMERGENCY ANO FIRST AIO PROC[DURE$ Remove victim to fresh air. Restore breathing if necessary. Get medical attention if symptoms persist or exposure was severe. IF INGESTED GET MEDICAL ATTENTION IMMEDIATELY. DO NOT INDUCE VOHITiNG. SECTION 6 -- PERSONAL PROTECTtON OATA VENTIL.~ TION Provide adequate ventilation to keep.vapors in air below TLV. Provide explosion- oroof vent. ii ation. RE'~I~ TORY ~qOTECT~ON Use organic vapor respirators for exposures over TLV up to 2000 ppm and self contained for higher or unknown levels. Neoprene rubber gloves and apron should be worn [o prevent skin contact. Safety goggles shoutd be worn. Avoid prolonged or repeated breathing of vapors. Do no,~ i'ngest. Remove con:amina:ed clothing promptly. Provide medical surveillance for :hose exposed. 2 · ' MATERIAL SAFETY 1046 ~,,,,. Tenneco 500- 100 .E~,S:~.:,O-NO None O-r~_,SSUEO' March 22, !983 SECTION ? -- FIRE AND EXPLOSION I'{AZ. ARID DATA C~rbon dioxide, dry chancels, foam. Sa~CI~L ~IR~ ~IGMTI~G ~eOCEOUR~S , . Wa:er spray may be used to cool containers. A water stream may spread flames. Fire fighters should use self-cant~ined breathing eouipment in enclosed areas. FLAMMA~L~ L~QU[D, CLASS lC. Vapors can readily fo~ explosive m~xtures with air. Heavier than eir vapors can flow along surfaces to d~stant ignition sources and flash back. STASIU~ JNO~AL ~NOITIONSI CONOITION~ TO AVOIO Heat, open flame, oxidizing agents. X I STAS~ I ) UNSTABLE Oxidizing agents ~,~.~ROOU$ OECOMPO$1TION PROOUCT$ Carbon monoxide (CO), oxides of nitrogen, taxic vaoors and gases while burning. mAZAROOU$ POLYMERIZATION C~NOITIQN$ TO AVOI~''~ M,~ ,',,,'NOr ' 0Des not polymerize v ( ~ occu. (^ ~ occu~ SECTION 9 -- ENVIRONMENTAL PROTECTION DATA None Stated. Eliminate ignition sources, cont=_in in smallest are possible. Provide ventilation if an enclosed are=_ or use respiratory protection. Absorb wi~h sand, dirt or other absorbent material. Do not allow to enter open sewer or drain. Dispose of liquid or absorbent materials by incineration or through licensed solven~ disposal company. Follow Federal, State, or local regulations. SECTION 10 -- HANDLING AND STORAGE PRECAUTIONS Store in tightl~ c~osed c~n~a~r, ers in cool, wel~ ventilated areas. Containers mus~ be electrically grounde~. ,~ -, ~ (vv =~:-~ UH1255 Ccmbu~tiblo L~o~:ic '2Q, PETROLEUM t.,~P,H~, N.O.S., COHBUSTIBL[ LIOUT2.~, ,. ._,,:~, _ ' ' ~ Shipmen~ of ZZ0 gal. or mo~, RQ if mo~e ~han 658 gal.