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Home My WebLink About1.7-7044 Ph 1 & 244. MAXIMUM SLOPE RA770 FROM BACK OF SIDEWALK TO FACE OF WALL OR STRUCTURE SHALL BE 4:1, EXCEPT FOR TWO FEET BEHIND THE WHERE THE MAXIMUM SLOPE SHALL BE 2X ALTERNATIVELY, THE CITY ENGINEER MAY APPROVE CURBING BEHIND THE SIDEWALK OR OTHER METHOD TO PREVENT EROSION ONTO THE SIDEWALK. 45. COMPACTION TESTS SHALL BE 771E RESPONSIBILITY OF THE DEVELOPER/SUBDINDER/CONTRACTOR, THE NUMBER AND LOCA77ON OF REWIRED TESTS BE DETERMINED BY THE CITY ENGINEER. 46. PRIOR TO THE START OF ANY PHASE OF CONSTRUCTION, THE CIN CONSTRUCTION INSPECTION DEPARTMENT SHALL BE GIVEN 24 HOURS N077CE TELEPHONE 326-3049. 47. NEW PORTION OF SUMP TO BE OV£REXCA VA TED TO A DEPTH OF 22 FEET BELOW EXIS77NG GRADE (ELEVATION 331.42) AND BACKFILL TO ELEVATION OF 34200 WIN A CLEAN COHESIONLESS SAND CLASSIFIED AS SP OR SW /N 771E UNTIED SOLS CLASSIFICATION SYSTEM TO ENSURE ADEOUA 7E PERMEABILITY FOR WATER TO DRAIN IN SEVEN DAYS OR LESS A SOLS ENGINEER IS REQUIRED TO BE ON SI7E DURING CONSTRUCTION OF THE SUMP. 48. UPON COMPLETION OF THE CONSTRUCTION OF THE SUMP, THE SOLS ENGINEER SHALL PROVIDE THE CITY W771 WRITTEN VERIFICATION THAT THE REQUIREMENTS HAVE BEEN MET PER 771E DRAINAGE STUDY APPROVAL LETTER. LEGEND GRADING NOTES ABBREVIATIONS FL FLONUNE - 1. ALL GRADING SHALL CONFORM WITH APPENDIX J - CALIFORNIA BUILDING 26. AT THE INITIAL CONSTRUCTION MEETING PR/OR TO GRADING ACTIVITIES ELEVATION EVC END VERTICAL CURVE CODE AND STANDARDS PERTAINING THEREOF AND PRELIM/NARY SOILS BEGIN CURB RETURN ALL CONSTRUCTION WORKERS MUST BE INFORMED AS TO 771E SYMPTOMS ECR END CURB RETURN REPORT BY KRAZAN & ASSOCIATES INC. DATED FEBRUARY 8, 2008, BC OF VALLEY FEVER PCC PONT OF COMPOUND CURVATURE EC KRAZAN PROJECT NO. 022-07151, AND THE UPDATED GEOTECHNICAL TC TOP OF CURB PIVC POINT OF INTERSECTION TP TOP OF PAVEMENT ENGINEERING INVES77GA DON BY KRAZAN & ASSOCIATES DATED JULY 16, 27. ANY ITEMS IN PUBLIC RIGHT-OF-WAY THAT ARE DAMAGED OR DO NOT P.O.C. PONT ON CURVE 2018, KRAZAN PROJECT NO. 022-18083. P/L MEET CURRENT STANDARDS SET BY PUBLIC WORKS WILL REQUIRE R/W RIGHT-OF-WAY E.P. EDGE OF PAVEMENT A.P. ANGLE POINT REPAIRING AND/OR UPGRADING AS PER CITY ENGINEER. FACE OF CURB 2 THE DESIGN ENGINEER SHALL EXERCISE SUFFICIENT SUPERVISOR CONTROL 28. UNDERGROUND SERVICE ALERT SHALL BE CONTACTED TRO (2) O R40 ENSIING GROUND CONTOUR DURING GRADING AND CONSTRUCTION TO INSURE COMPLIANCE W774 THE FP3C5Q7..9 WORKING DAYS PRIOR 70 CONSTRUCTION (1-800-612-2444) J' PLANS SOILS REPORT, SPECIFICATIONS; AND CODE WITHIN THEIR PURVIEW. EAST. TOP OF CURB ELEV. 00 29. THE CONTRACTOR SHALL COMPLY W7H THE GUIDE FOR ASSESSING AND J J. CIVIL ENGINEER, GEOTECHNICAL ENGINEER, AND BUILDING OFFICIAL 5.00% MITIGATING AIR OUALITY IMPACTS (GAMAO), JANUARY la 2002 WILL BE NOTIFIED FORTY EIGHT (48) HOURS PRIOR 70 PLACING ANY FILL RENSION, GUIDANCE DOCUMENT W//GH LISTS THE FGIOWNG MEASURES CURB AND GUTTER MATERIAL AS APPROVED AND RECOMMENDED FOR CONS77RUCTION ACTIVITIES DaST, CURB AND GUTTER - - CENTERLINE OF STREET WTHIN THE SAN JOAQUIN VALLEY AS FOLLOWS ----------PROPERTY 4. CONTRACTOR AGREES THAT HE SHALL ASSUME SOLE AND COMPLETE - - - - - - - - - - - PAD COMPACTION LIMITS RESPONSIBILITY FOR ,KUB SITE COND17IONS DURING THE COURSE OF STORM DRAIN A. MAINTAIN ALL CONSTRUCTION EQUIPMENT AS RECOMMENDED BY --�„ CONSTRUCTION OF THIS PROJECT. INCLUDING SAFETY OF ALL MANUFACTURER MANUALS OPENING UNLESS OTHERWISE NOTED PERSONS AND PROPERTY THAT THIS REQUIREMENT SHALL APPLY _ EAST. STORM DRAIN B. SHUT DOWN EQUIPMENT WHEN NOT IN USE FOR EXTENDED PERIODS BOUNDARY CON77N000SLY AND NOT BE LIMI7ED TO NORMAL WORKING HOURS- AND PHASE BOUNDARY OF TIME. re.weUMITS OF GRADING OUTSIDE THAT THE CONTRACTOR SHALL DEFEND, INDEMNIFY, AND HOLD THE OF THE TRACT BOUNDARY C USE ELECTRIC EQUIPMENT FOR CONSTRUCTION Wl£NEVE7R POSSIBLE HOP AREA BOUNDARY OWNER, ARCHITECT, AND THE £NGNEER HARMLESS FROM ANY IN LIEU OF DIESEL OR GASOLINE POWERED EQUIPMENT. LIABILITY, REAL OR ALLEGED, IN CONNECTION WTH THE D. CURTAIL USE OF HIGH -EMITTING CONSTRUCTION EQUIPMENT DURING PERFORMANCE OF WORK ON THIS PROJECT, EXCEPTING FOR LIABILITY PERIODS OF HIGH OR EXCESSIVE AMBIENT POLLUTANT ARISING FROM THE SOLE NEGLIGENCE OF THE OWNER, ARCHITECT, OR CONCENTRATIONS SUCH AS SPARE -THE -AIR" DAYS AS DECLARED THE ENGINEER. BY THE SJVAPCD. E. ENCOURAGE CONSTRJCTON EMPLOYEES TO CARPOOL OR USE 5. THE GRADING CONTRACTOR SHALL CONTACT ALL COMPANIES WITH SHUTTLE TO RETAIL ESTABLISHMENTS AT LUNCH. UNDERGROUND FAOLIAES PRIOR 70 BEGINNING CONSTRUCTION AND VER/FY THE LOCA77ON AND DEPTH OF ALL UNDERGROUND FACIU77ES 30. PRIOR TO SITE GRADING, SUBDIVIDER SHALL HAVE A PREC0NS77?UC770N INCLUDING TELEPHONE, ELECTRIC WATER, SEWER OL AND GAS SURVEY CONDUCTED TO SEARCH FOR NATIVE KIT FOX DENS. SURVEY LINES THE ENGINEER ASSUMES NO RESPONSIBILITY FOR BURIED SHALL BE SUBMITTED TO THE PLANNING DIRECTOR FOR RENEW PRIOR LINES NOT INDICATED ON THE PLAN OR FOR INFORMARON OBTAINED TO GRADING THE APPLICANT MAY BE SUBJECT TO SPECIAL FROM OUTSIDE SOURCES (USA 1-800-227-2600) NOTFICATON REQUIREMENTS TO AGENCIES PRIOR TO GRADING LAND CONTAINING DENS. 6. THE GRADING CONTRACTOR SHALL BE RESPONSIBLE FOR GRADING ALL AREAS 70 + OR - O. 10 FOOT. IF AN AREA SHOULD BE FOUND TO BE 31. PRIOR TO THE APPROVAL OF A GRADING PLAN, SUBDINDER IS SUBJECT MORE THAN 0.10 FOOT OUT OF LEVEL AFTER COMPACTING AND TO THE MIGRATORY BIRD TREATY ACT. INCLUDING THE SWANSON HAWK ACCEPTANCE OF GRADING THE CONTRACTOR SHALL RETURN AND DURING THE RAPTOR NESTING SEASON (FEBRUARY THROUGH CORRECT 774E GRADING AT NO COST TO THE OWNER. SEPTEMBER). IF CONSTRUCTION IS TO OCCUR DURING RAPTOR NESTING/BREEDING SEASON (FEBRUARY THROUGH SEPTEMBER) NO 7. THE GRADING CONTRACTOR SHALL WATER AS REQUIRED DURING THE CONSTRUCTION ACTIVITY SHALL TAKE PUCE W7HIN 500 FEET OF A GRADING OPERA TONS TO PREVENT THE OCCURRENCE OF A DUST ACTIVE NEST. TREES TO BE REMOVED THAT CONTAIN NESTS SHALL BE NUISANCE NUISANCE AND SHALL PROTECT CURBS AND OTHER OBJECTS WITCH ARE REMOVED ONLY DURING NON -BREEDING SEASON (OCTOBER THROUGH TO JANUARY) & EXCAVATION - EXCAVATION SHALL CONSIST OF ALL EXCAVATION 32. THE PRESENCE OF ANY PREWOUSLY UNIDEN77FYED PROTECTED SPEC/ES INVOLVED IN GRADING THE PROJECT AS SHOWN ON THE -PLANS, EXCEPT WHICH ARE NOT ADDRESSED IN THE MBHCP, INCLUDING THOSE ANY EXCA VA TON SEPARATELY DESIGNATED AND PAID FOR AS A PROTECTED UNDER THE FEDERAL MIGRATORY BIRD 7REATY ACT, SEPARATE ITEM SHOULD BE AVOIDED AND EVALUATED BY A QUALIFIED BIOLOGIST PRIOR 9. THE WORK EMBRACED HEREIN SHALL BE IN ACCORDANCE WTH THE TO CONSTRUCTION THE FISH & WILDLIFE SERVICE (USFWS) AND STANDARD SPEORCA77ONS O' THE STATE OF CALIFORNIA DEPARTMENT CALIFORNIA DEPARTMENT OF FISH & GAME (COFG) SHOULD BE NOTIFIED OF TRANSPORTATION DATED JULY 1999, INSOFAR AS THE SAME MAY OF PREVIOUSLY UNREPORTED PROTECTED SPECIES ANY APPLY IN ACCORDANCE WIN THE NOTES HEREON. W CASE OF UNANTICIPATED TAKE OF PROTECTED WILDLIFE SHALL BE REPORTED CONFLICT WITH THE STANDARD SPEaRCATONS AND ANY NOTES IMMEDIATELY TO THE CDFG AND USFWS A SURVEY FDR BURROWING HEREON, THE NOTES HEREON SHALL TAKE PRECEDENCE OVER AND BE OW. SHALL TAKE PUCE PRIOR TO DISTURBANCE. USED IN LIEU OF SUCH CONFLICTING PORTIONS SAID SPECIFICATIONS SHALL APPLY BUT NOT BE LJM17ED TO THE 3.I IF ARCHEOLOGICAL OR PALEONTOLOGICAL RESOURCES ARE DISCOVERED FOLLOWING DURING EXCAVATION AND GRADING ACTIVITIES ON-SITE THE CONTRACTOR SHALL STOP ALL WORK AND THE DEWLOPER SHALL A) ALL CONCRETE SHALL BE CLASS B' AS IN ACCORDANCE WTH RETAIN A QUALIFIED ARCHEOLOGIST TO EVALUATE THE SIGNIFICANCE OF SECTION 90 AND SHALL HAVE AT LEAST 2500 PSI COMPRESS/VE THE FINDING AND APPROPRIATE COURSE OF ACTION. SALVAGE STRENGTH AT 28 DAYS. OPERATION REQUIREMENTS IN APPENDIX K OF THE CALIFORNIA B) ASPHALTIC CONCRETE SHALL BE TYPE B, MEDIUM GRADED, ENVIRONMENTAL QUALITY ACT GUIDELINES SHALL BE FOLLOWED AND 1/2' MAXIMUM AGGREGATE, AND INTIMATELY MIXED WIN 5-7X THE TREATMENT OF DISCOVERED NAIVE AMERICAN REMAINS SHALL COMPLY W7H STATE CODES REGULATIONS OF THE AMERICAN HERITAGE ASPHALT. COMM/SSIOL 10. IN THE EVENT CONSTRUCTION STAKING BASED ON MNN7OSH & 34. SHOULD HUMAN REMAINS BE DISCOVERED AT ANY TIME ON ANY ASSOCIATES' PUNS DRAWINGS, OR OTHER DOCUMENTS IS PERFORMED fORTION IM TUE PROJECT, WORK SHALL HALT AND THE CORONER BE BY AN07HER FIRM, McWTOSH & ASSOCIATES SHALL BE HELD HARMLESS NOTIFIED IMMEDIATELY (BECTON 7050.5 OF THE HEALTH AND SAFETY AND RELEASED FROM ALL LIABILITY ARISING FROM 774E USE OF SAID CODE). IN THE ABSENCE OF AN ARCHAEOLOGICAL MONITOR, A PLANS DRAWINGS, OR 07HER DOCUMENTS QUALIFIED ARCHAEOLOGIST AND THE LOCAL NATW AMERICAN 11. & ASSOCIATES SHALL NOT BE LIABLE FOR COMMUNITY SHALL ALSO BE NOTIFIED. UNAUMcWIOSH UNAUTHORIZED CHANGES TO, S USES P THESE PUNS ALL F; THESE 35 THE CON7RACTOR SHALL COMPLY WTH SAN JOAQUIN VALLEY AIR S CHANGES TO PUNS MUST BE APPROVED, IN WRITING, BY POLLUTION CONTROL DISTRICT SJVAPCD RECULATON VIII, DUST ( ) &THESE MdNTOSH & ASSOCIATES CONTROL MEASURES TO ENSURE COMPLIANCE SPECIFICALLY DURING 12 ALL GRADING SHALL CONFORM WTH APPENDIX J - CALIFORNIA BUILDING GRAD/NG AND CONSTRUCTION PHASES THE MITIGATION MEASURES 70 _ CODE AND STANDARDS PERTAINING THERE OF AND 70 THE BE TAKEN ARE AS FOLLOWS' RECOMMENDATIONS CONTAINED IN. AND MADE A PART HEREOF, THE A. WATER EXPOSED SURFACES (SOL) 711REE-77MES/VAY. PRELIMINARY SOILS REPORT (NOTE 1), AND ALL ADOENDUMS THERETO. IN B. WATER ALL HAUL ROADS AT A MINIMUM OF THREE 71M£S PER DAY. CASE OF A CONFLICT BETWEEN THE PLANS AND SPECIRCARONS, 774E C REDUCE SPEED ON UNPAVED ROADS TO LESS THAN 15 MILES PER MORE STRINGENT REQUIREMENTS WILL TAKE PRECEDENCE. HOUR. D. STABILIZE ALL DISTURBED AREAS, INCLUDING STORAGE PILES, WHICH 13. UPON COMPLETION OF GRADING AND BEFORE THE START OF ARE NOT BEING ACTVELY UTILIZED FOR CONSTRUCTION PURPOSES CONSTRUCTION, A FINAL SOILS REPORT SHALL BE PREPARED BY THE SGL USING WATER OR BY COVERING W7H A TRAP, OTHER SUITABLE ENGINEER. COVER OR VEGETATIVE GROUND COVER. E. CONTROL FUGITIVE DUST EMISSIONS DURING LAND CLEARING, 14. THE SGL ENGINEER SHALL RENEW ALL EXCAVATIONS PR/OR TO GRUBBING, SCRAPING, EXCAVATION, LEVELING, GRADING, OR CUT & 8ACKF7LUNG AND SHALL BE NOTIFIED OF ANY ITEM ENCOUNTERED FILL OPERATIONS WTH APPLICATION OF WATER OR BY PRESOAKING. DURING THE GRADING OPERATIONS 771A MIGHT AFFECT FOUNDATION F. WHEN TRANSPORTING MATERIALS OFFSITE, MAINTAIN A FREEBOARD STABILITY SO RECOMMENDATIONS CAN BE MADE BY THE SGL LIMIT OF AT LEAST SIX INCHES AND COVER OR EFFECTIVELY W7 TO ENGINEER. LIMIT VISIBLE DUST EMISSIONS. G LIMIT AND REMOVE THE ACCUMULATION OF MUD AND/OR DIRT 15. CUT AND FILL SLOPES SHALL NOT BE STEEPER THAN 2: 1. FROM ADJACENT PUBLIC ROADWAYS AT THE END OF EACH WORKDAY. (USE OF DRY ROTARY BRUSHES IS PROHIBITED EXCEPT 16. ALL SLOPES GREATER THAN THREE (3) FEET IN VERTICAL HEIGHT SHALL WIEN PRECEDED OR ACCOMPANIED BY SUFFICIENT KET77NG TO BE PREPARED AND MAINTAINED TO PREVENT EROSION. LIMIT 14S/BLE DUST EMISSIONS AND USE OF BLOWERS /S EXPRESSLY FORBIDDEN). IMPORTED FILL MATERIAL SHALL BE IN CONFORMANCE WITH THE H. STABILIZE THE SURFACE OF STORAGE PILES FOLLOWING THE RECOMMENDATIONS OF THE SOILS REPORT (NOTE 1) AND SHOULD ADDITION OR REMOVAL OF MATERIALS USING WATER. CONSIST OF ESSENTIALLY GRANULAR, SILTY SANDS WIN LOW EXPANSION 1. REMOVE TRACKOUT WHEN IT EXTENDS 50 OR MORE FEET FROM THE POTENTIAL AND FREE OF GRASSES WEEDS ROCKS LARGER THAN FOUR S17E AT 774E END OF EACH WORKDAY. INCHES IN DIAMETER, DEBRIS AND SOLUBLE SULFATES IN EXCESS OF J. CEASE GRADING ACTIVITIES DURING PERIODS OF HIGH WINDS 1000 PARTS PER MILLION. (GREATER THAN 20 MPH OVER A ONE-HOUR PERIOD). K. ASPHALT -CONCRETE PAVING SHALL COMPLY WITH THE SJVAPCD NE CLEARING AND GRUBBING - REMOVE ALL DEBRIS SUCH AS METAL, RULE 4641 AND RESTRICT USE OF OF CUTBACK, SLOW -CURE AND TRASH, BROKEN CONCRETE VEGETATION, 07HER BIODEGRADABLE EMULSIFIED ASPHALT PAVING MATERIALS SUBSTANCES AND UNSUITABLE SGL FROM AREAS TO BE GRADED. UNSUITABLE SGL IS SGL THAT, W THE OPINION OF THE BUILDING 36. GRADING WORK WILL BE SUPERVISED AS ENGINEERED GRADING IN OFFICIAL, SGL ENGINEER OR CIVIL ENGINEER, IS NOT COMPETENT TO ACCORDANCE WIN APPENDIX J OF THE CALIFORNIA BUILDING CODE. SUPPORT 07HER SGL OR STRUCTURES OR TO SATISFACTORILY PERFORM ANY OTHER FUNCTIONS FOR WITCH TUE SGL IS INTENDED. 37. IF THE PROJECT /S SUBJECT TO THE PROVISIONS OF 771E NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (NPDES), A NOTCE OF 18. ALL FILL TO BE COMPACTED TO A MINIMUM OF NINETY (90X) PERCENT INTENT" (NO) TO COMPLY WITH THE TERMS OF THE GENERAL PERMIT MAXIMUM DENSITY AS DETERMINED BY APPROVAL METHOD PER APPENDIX TO DISCHARGE STORM WATER ASSOCIATED W7H CONSTRUCTION J OF THE CURRENT CALIFORNIA BUILDING CODE AND CERTIFIED BY TESTS ACTIVITY (SWRCB ORDER NO. 2009-009-DWO AS AMENDED BY ORDER AND REPORT FROM SOLS ENGINEER. 2010-0074-DOO AND ORDER 2012 -0006 -ONO) MUST BE FILED WTH STATE WATER RESOURCES CONTROL BOARD IN SACRAMENTO BEFORE 19. ENGINEERED FILL SHALL BE PLACED /N LAYERS NOT EXCEEDING SIX (6) THE BEGINNING OF ANY CONSTRUCTION ACTNTY. COMPLIANCE K17H THE INCHES IN COMPACTED THICKNESS BROUGHT TO NEAR 774E OPTIMUM GENERAL PERMIT REQUIRES THAT A STORM WATER POLLUTION PLAN MOISTURE CONTENT OR 70 A MOISTURE CONTENT COMMENSURATE WTH B£ PREPARED, CONTINUOUSLY CARR/EO OUT, AND ALWAYS BE EFFECTIVE COMPACTION AND SGL STABILITY, AND COMPACTED TO 9OX OF LE FOR PUBLIC INSPECTION DURING NORMAL CONSTRUCTION AVAILABLE THE MAXIMUM DENSITY PER ASTM D1557-78, UNLESS SPECIFIED HOURS WASTE DISCHARGE IDENTIFICATION NUMBER HOURS OTHERWISE. COMPACTION SHALL BE CERTIFIED BY TESTS AND REPORT ESOU) CON5F1TROL BOARD HAS BEEN ISSUED BY THE STALE WATER RESOURCES CONTROL BOARD FROM THE SOILS ENGINEER. FOR THIS PROJECT. 20. FACES OF ALL CUT AND FILL SLOPES SHALL BE PLANTED WIH A 38. AN OPEN STREET PERMIT SHALL BE OBTAINED FROM THE CITY OF - GROUND COVER INDIGENOUS TO THE AREA AND MAINTAINED AGAINST BAKERSFIELD PUBLIC WORKS DEPARTMENT FOR ANY WORK PERFORMED EROSION WITHIN EXISTING ACCEPTED STREET RIGHT OF WAY. UNLESS SECURED BY A SUBDIVISION AGREEMENT, SECURITY BASED ON AN APPROVED 21. QUANTTES FOR EARTHWORK ENGINEER'S ESTIMATE FOR THE WORK PERFORMED WITHIN THE RIGHT OF CUT - CU. M. 57,701 WAY AND INSURANCE AS REQUIRED SHALL BE PROVIDED PRIOR TO FILL - CU YD 55,985 ISSUANCE OF A PERMIT. IMPORT - CUYD. 12,709 39. ALL ONSITE UNPAVED ROADS AND OFFSITE UNPAVED ACCESS ROADS SHALL BE EFFECTIVELY STABILIZED OF DUST EMISSIONS USING WATER OUANTTES ARE FOR GRAD/NG PERMIT ONLY. THE ENGINEER MAKES NO OR CHEMICAL STABILIZER/sUPPRESANT. WARRANTY OF THE ANTICIPATED SHRINKAGE FACTOR. IN CASE OF EXCESS OR SHORTAGE, THE CONTRACTOR SHALL CONTACT THE 40. PAD /S GRADED FLAT AT ROUGH GRADING FINISHED GRADES WILL ENGINEER SO THAT NTMAY BE MADE. THE CONTRACTOR WCORPORA IE A IX SWALE THAT WLL DIRECT DRAINAGE AWAY FROM SHALL NOT USE ]HESEE OUANTIIVTIEE S TO BASE HIS BID ON SQU' THE S7RUC7URE AND TO THE STREET 22. BUILDING PAD PREPARATION - REFER TO SOLS REPORT (NOTE 1). SEE TYPICAL LOT SWALE GRADING ON SHEET 1. 41. WASH OFF CONSTRUCTON AND HAUL TRUCKS TO MINIMIZE THE 2 3 PAVEMENT PREPARATION -REFER 7O SOLS REPORT NOTE 1 . ( ) REMOVAL OF MUD AND DIRT FROM THE PROJECT 517E 24. AN OSHA PERMIT IS REQUIRED WHEN WORKERS MUST ENTER TRENCHES 42. DUST CONTROL OR EXCAVATION FIVE (5) FEET OR DEEPER. CONTRACTOR SHALL OBTAIN A COPY OF THE DUST CONTROL PLAN (DCP) FOR THIS PROJECT FROM THE DEVELOPER, AND SHALL KEEP A 25. SUFFICIENT ACCESS TO THE EXISTING AND ABANDONED WILLS SHALL BE COPY ON SITE AT ALL TIMES FOR THE DURA TON OF CONTRACTOR'S MAINTAINED IN ORDER FOR THE DIVIGON OF GAS OLS AND OCCUPANCY CONTRACTOR IS REQUIRED TO COMPLY WITH GE07HERMAL RESOURCES DIWSION 70 INVESTIGATE 7HE CONDITION OF ( ) N OFTHE SAISIT�D LAN. THE PROVISIONS QU SAID PLAN. THE WELL HEADS AND CHECK FOR LEAKAGE. IF ANY REABANDONMEN75 ARE REQUIRED, THE DIVISION SHALL FURNISH THE NECESSARY 43 STORM WATER POLLU7701V BREMENTION SPECIFICATIONS TO THE PROPERTY OWNER. CONTRACTOR SHALL OBTAIN A COPY OF THE STORM WATER POLLUTION PREVENTION PLAN (SWPPP) FOR THIS PROJECT FROM THE DEVELOPER, AND SHALL KEEP A COPY ON SITE AT ALL TIMES. FOR THE DURATION OF CONTRACTORS OCCUPANCY OF THE SITE, CONTRACTOR IS REQUIRED TO COMPLY WIN 771E PROWS/ONS OF SAID PLAN. 44. MAXIMUM SLOPE RA770 FROM BACK OF SIDEWALK TO FACE OF WALL OR STRUCTURE SHALL BE 4:1, EXCEPT FOR TWO FEET BEHIND THE WHERE THE MAXIMUM SLOPE SHALL BE 2X ALTERNATIVELY, THE CITY ENGINEER MAY APPROVE CURBING BEHIND THE SIDEWALK OR OTHER METHOD TO PREVENT EROSION ONTO THE SIDEWALK. 45. COMPACTION TESTS SHALL BE 771E RESPONSIBILITY OF THE DEVELOPER/SUBDINDER/CONTRACTOR, THE NUMBER AND LOCA77ON OF REWIRED TESTS BE DETERMINED BY THE CITY ENGINEER. 46. PRIOR TO THE START OF ANY PHASE OF CONSTRUCTION, THE CIN CONSTRUCTION INSPECTION DEPARTMENT SHALL BE GIVEN 24 HOURS N077CE TELEPHONE 326-3049. 47. NEW PORTION OF SUMP TO BE OV£REXCA VA TED TO A DEPTH OF 22 FEET BELOW EXIS77NG GRADE (ELEVATION 331.42) AND BACKFILL TO ELEVATION OF 34200 WIN A CLEAN COHESIONLESS SAND CLASSIFIED AS SP OR SW /N 771E UNTIED SOLS CLASSIFICATION SYSTEM TO ENSURE ADEOUA 7E PERMEABILITY FOR WATER TO DRAIN IN SEVEN DAYS OR LESS A SOLS ENGINEER IS REQUIRED TO BE ON SI7E DURING CONSTRUCTION OF THE SUMP. 48. UPON COMPLETION OF THE CONSTRUCTION OF THE SUMP, THE SOLS ENGINEER SHALL PROVIDE THE CITY W771 WRITTEN VERIFICATION THAT THE REQUIREMENTS HAVE BEEN MET PER 771E DRAINAGE STUDY APPROVAL LETTER. LEGEND CIVIL ENGINEER: ABBREVIATIONS FL FLONUNE POW PONT ON VERTICAL CURVE CL CENTERUNE BVC BEGIN VERTICAL CURVE ELEV ELEVATION EVC END VERTICAL CURVE BCR BEGIN CURB RETURN PI PONT OF INTERSECTION ECR END CURB RETURN PRC PONT OF REVERSE CURVATURE BC BEGIN CURVE PCC PONT OF COMPOUND CURVATURE EC END CURVE TC TOP OF CURB PIVC POINT OF INTERSECTION TP TOP OF PAVEMENT OF VERTICAL CURVE FC FINISH CONCRETE P.O.C. PONT ON CURVE FC FINISHED CONCRETE P/L PROPERTY UNE R/W RIGHT-OF-WAY E.P. EDGE OF PAVEMENT A.P. ANGLE POINT F.O.C. FACE OF CURB C/G CURB AND GUTTER P.A.F.L PARKING AREA ROW UNE Et O R40 ENSIING GROUND CONTOUR McCUTCHEN o ROAD a' FP3C5Q7..9 PROPOSED PAD m. J' PROPOSED GUTTER TOWLINE ElEV. EAST. TOP OF CURB ELEV. 00 EXIST. GUTTER FLOVAJNE ELEV. J PROPOSED LANOSWE ELEV. 5.00% DIRECTION AND PERCENT OF SLOPE FOR DRAINAGE CURB AND GUTTER . -- DaST, CURB AND GUTTER - - CENTERLINE OF STREET ----------PROPERTY UNE / RIGHT-OF-WAY - - - - - - - - - - - PAD COMPACTION LIMITS D STORM DRAIN --- --�„ TYPE "A" CATCH BASIN NTH 3.5' NIDE OPENING UNLESS OTHERWISE NOTED _ EAST. STORM DRAIN ----------TRACT BOUNDARY PHASE BOUNDARY re.weUMITS OF GRADING OUTSIDE OF THE TRACT BOUNDARY HOP AREA BOUNDARY NOTES: - PHASES 1 & 2 ARE OWNED BY THE SAME OWNER - PHASES 1 & 2 TO BE GRADED SIMULTANEOUSLY - ALL CONSTRUCTION ACTIVITY, INCLUDING STAGING, SHALL BE WITHIN THE LIMITS SHOWN ON THIS PLAN. CONTRACTOR SHALL OBTAIN A COPY OF THE BIOLOGICAL CLEARANCE SURVEY FOR THIS PROJECT. CONTRACTOR SHALL BE SOLELY LIABLE AND RESPONSIBLE FOR FOLLOWING THE RECOMMENDATIONS OF THE BIOLOGICAL CLEARANCE SURVEY. NO STAGING, GRADING, OR OTHER DISTURBANCE SHALL OCCUR OUTSIDE THE LIMITS SHOWN ON THIS PLAN. PROPOSED HOUSE TYPICAL FINISH LOT GRADING ® AND DRAIN CONFIGURATION NO SCALE nu aces To BE casTaucTm wrx I 9LflW1F/d IDT bWH.� 9YSPEY K DRAIN (RATE slowr neon. s,srDr s,wL ec o,erecrev ev m m er ,e„y M eLVE &9gHC [EPMIAFHT.T. %aua a roan ,xu rrr we rw tTEWLIMOMM TYPICAL LOT GRADING & DRAINAGE NO SCALE CITY OF BAKERSFIELD KERN COUNTY GRADING TRACT NO IN PERMIT # 19-40000036 WbID # 5F15C386039 CALIFORNIA PLAN 7044 PHASES 1 & 2 DUMBED AREA - (INCLUDES OFFSITE IMPROVEMENTS) EXIST. ZONE = R-1 TRACT NO. 6916 UNIT 2 M.B. 61, PGS. 109-111 H1 R E 'R ---O A tl ,e r a -- N I III _- 1I " - "�I I- ��-tet -+-m -1 INCr_ 1 _YUK fn I U --I 1 I Lal s �_ ON RIVER AVENU � � I LO Z C -Ci ? 6- x �Y n �, ar Ip W W' U NI f . W BRETTENSU5H AVENUE _ („ _J�_---- - N N k)J Ir 4 BA5ENT0� t-: w izIf 14IA 81 IE Ii I Po Diu HNA d E 12 1l I m n IW I I I I I m LAKE •BRACClANNO AVEN If� u, I I I I I 1 1 1 �- 1 � _ � �w K I II c d6 z ZW �3 00 of F -D -J m 0 W X 0 a o_ The GRADING PLAN as shown on this drawing is hereby approved, subject h, any indicated corrections or additions. Approval bythe Public Works Department and Building Department indicates approval only as to design criteria used and conformance to City Standards, Codes and Ordman . Engineer r i' r II a cesb the subdivider or deveo a Sha be P responsible lor accuracy of calculations for this Ian and shall submit I a cendied "as�graded" plan after completion of the grading. P ROVED BY: u rtment 1r� eta lV Buil - g admen Date Il 91=ilIS[P4:ie I rt g _J I EXIST. ZONE R-1 PUD � LOT 3 VESTING TENTATIVE TRACT NO. 6739 Ii I I ( j I I it I I I I I I I I i I KEY MAP SCALE: 1" = 200' PROJECT AREA: 39.28 ACRES HCP AREA: 37.67 ACRES TOTAL NO. OF LOTS = 129 (INCLUDES THE SUMP LOT) CIVIL ENGINEER: INDICATES AREA OF MEHCP 0 > o 0... PROPOSED HOUSE TYPICAL FINISH LOT GRADING ® AND DRAIN CONFIGURATION NO SCALE nu aces To BE casTaucTm wrx I 9LflW1F/d IDT bWH.� 9YSPEY K DRAIN (RATE slowr neon. s,srDr s,wL ec o,erecrev ev m m er ,e„y M eLVE &9gHC [EPMIAFHT.T. %aua a roan ,xu rrr we rw tTEWLIMOMM TYPICAL LOT GRADING & DRAINAGE NO SCALE CITY OF BAKERSFIELD KERN COUNTY GRADING TRACT NO IN PERMIT # 19-40000036 WbID # 5F15C386039 CALIFORNIA PLAN 7044 PHASES 1 & 2 DUMBED AREA - (INCLUDES OFFSITE IMPROVEMENTS) EXIST. ZONE = R-1 TRACT NO. 6916 UNIT 2 M.B. 61, PGS. 109-111 H1 R E 'R ---O A tl ,e r a -- N I III _- 1I " - "�I I- ��-tet -+-m -1 INCr_ 1 _YUK fn I U --I 1 I Lal s �_ ON RIVER AVENU � � I LO Z C -Ci ? 6- x �Y n �, ar Ip W W' U NI f . W BRETTENSU5H AVENUE _ („ _J�_---- - N N k)J Ir 4 BA5ENT0� t-: w izIf 14IA 81 IE Ii I Po Diu HNA d E 12 1l I m n IW I I I I I m LAKE •BRACClANNO AVEN If� u, I I I I I 1 1 1 �- 1 � _ � �w K I II c d6 z ZW �3 00 of F -D -J m 0 W X 0 a o_ The GRADING PLAN as shown on this drawing is hereby approved, subject h, any indicated corrections or additions. Approval bythe Public Works Department and Building Department indicates approval only as to design criteria used and conformance to City Standards, Codes and Ordman . Engineer r i' r II a cesb the subdivider or deveo a Sha be P responsible lor accuracy of calculations for this Ian and shall submit I a cendied "as�graded" plan after completion of the grading. P ROVED BY: u rtment 1r� eta lV Buil - g admen Date Il 91=ilIS[P4:ie I rt g _J I EXIST. ZONE R-1 PUD � LOT 3 VESTING TENTATIVE TRACT NO. 6739 Ii I I ( j I I it I I I I I I I I i I KEY MAP SCALE: 1" = 200' PROJECT AREA: 39.28 ACRES HCP AREA: 37.67 ACRES TOTAL NO. OF LOTS = 129 (INCLUDES THE SUMP LOT) VICINITY MAP NOT TO SCALE CROSS -HATCHING CIVIL ENGINEER: INDICATES AREA OF MEHCP 0 > o MCINTOSH & ASSOCIATES 0 p re 0 a or BAKERSFIELD, CA 93309 HARRIS_ ROAD_2o-__-� _ N T.30S., R 27E., s 51 M. . M. NORTHEAST CORNER OF CONCRETE ENCASEMENT AT THE U O 4 CENTERUNE INTERSECTION OF PANAMA LANE AND BUENA VISTA ROAD. PANAMA LANE ELEVATION = 348.61' (U.S.G.S. DATUM) a� z PRT THE BEARING OF N 89'08'46" W SHOWN FOR THE zi EAST -WEST LINE OF SECTION 30, T. 30 S., R. 27 . W m 3 BERKSHIE ROAD 0 AND 83 IN THE OFFICE OF THE KERN COUNT( RECORDER WAS USED AS THE BASIS OF BEARINGS J w m SHOWN HEREON. S" wNI v Et O R40 McCUTCHEN o ROAD a' N VICINITY MAP NOT TO SCALE CROSS -HATCHING CIVIL ENGINEER: INDICATES AREA OF MEHCP 0 TES PAID BY SEPARATE PERMIT (SEE WALL PLANS) MCINTOSH & ASSOCIATES 2001 WHEELAN COURT or BAKERSFIELD, CA 93309 CONTACT PERSON - ROGER MCINTOSH j Q (661) 834-4814 BENCHMARK: NORTHEAST CORNER OF CONCRETE ENCASEMENT AT THE U O 4 CENTERUNE INTERSECTION OF PANAMA LANE AND BUENA VISTA ROAD. ELEVATION = 348.61' (U.S.G.S. DATUM) a� BASIS OF BEARINGS: THE BEARING OF N 89'08'46" W SHOWN FOR THE EAST -WEST LINE OF SECTION 30, T. 30 S., R. 27 E. AS SHOWN ON PARCEL MAP No. 10155 W RECORDED IN PARCEL MAP BOOK 49, PAGES 82 AND 83 IN THE OFFICE OF THE KERN COUNT( RECORDER WAS USED AS THE BASIS OF BEARINGS J w m SHOWN HEREON. OWNER & SUBDIVIDER: OLD RIVER RANCH, LLC P.O. BOX 1200 WASCO, CA 93280 CONTACT: KEITH GARDINER PHONE: (661)587-2250 GEOTECHNICAL ENGINEER: KRAZAN & ASSOCIATES, INC. 2205 COY AVENUE BAKERSFIELD, CA 93307 CONTACT PERSON - DAVID R. JAROSZ, (661) 837-9200 PRELIMINARY SOILS REPORT: KA PROJECT NO. 022-07151 DATED: FEBRUARY 8, 2008, AND KA PROJECT NO. 022-18083 DATED: JULY 16, 2018 KRAZAN & ASSOCIATES, INC. 2205 COY AVENUE BAKERSFIELD, CA 93307 CONTACT PERSON - RYAN K. PRIVETT (661) 837-9200 INDEX OF SHEETS SHEET nTLE 1. COVER SHEET 2. GRADING PLAN 3. GRADING PLAN 4. SECTIONS & DETAILS 5. SOILS REPORT SHEET 6. EROSION CONTROL PLAN 7. EROSION CONTROL PLAN r, Know what's below. 0811 before you �.,�-7)OlUt pA Icy CITY RECORDS NO: r - D 9 0 or j Q 02 R m U O 4 a s a� U W m d - J w m p v O R40 N 00 SU 5 D 9 r == r ., . ,, : =tet .� _ w k. _. _ u., _ :� + . :-- r .-, ,irr ::. S ._}. 'ti, �rfx r.. ��h x�, .,2' -.,..� ,:.,v... n.,. -� r ...,. �a;.... _ ..:v' '.'+§}. .,.x. ._>�_, ,,,.,..r .:., ,.. ,:., u..: _. ___;:;fv- - �. '. ;�� a•... 1 •r �___ i ,� �� ; a°titiE BERKSHIRE ROAD,`: 11°� N1�� 9 ,I,.,, p " pl „•.,c. .;;;'0.17% , . 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CONTRACTOR 3333 3333_ - _ _T 3333- _ o f 3482 LS . _ f � � - � Y��0° IS TO VERIFY EXACT R ELEVATION i ' 349.0 FG `� - i FL ��' \ `o / �� i \ `$o �� 355 ANO REPORT ANY DISCREPANCIES TO P }7 A S E ) 2.00$ / $. 341.89 Fi \ \ I S' i f I o t?� y \ \ 16° THE ENGINEERS PRIOR TO COMMENCEMENT OF WORK. P }7 A S E 2 r 11 13x7.88 F 1y 6 347.83 PL s 6 7 1 i " \34583 FL s' B ` \ 18 19 30 /u• 31 FP 349.00 5 s III FP 349.00 '/.�7y,/7/ 's REMOVE EL r�P 349.00 h:' FP 349.00 ' I FP 347 70 E 1 ` IRR WELL-' 41 � �+[ I .,. o � � �8 � 15� i I FP 347.50 „sea I FP 347.50 � I ho4` o � FP 347.60 I `� I 1+ d �--�- �--�--�--I jIT., � _ > l;� Ie S II � g 346.96 n - 1 -- ------ I- i i -------- 1 -- i ------ 9s� I I g� ! 4-��---- -- ----- 5✓g I ----- - o w 9° 20 29 _ 10 346.65 FL 346.65 ft 1 I� j °+�� $� 346.61 G6 3 .62 / 8 1 $' 20 30' 30 20' , 345.37 ' > `7+ff'y6 L o ° 7 I l 5 3 GB I �. �.'' 17 1 32 \ FP 348.10 gp Q- FP( 348.f0 / \ FP 348.10G7q 30 FP 348.10 / I FP 347.10 I FP 347.10 , FP 347.40 345. q 346.21 rz c6. I / \ zo' 30' 30' " zo' FP 347.40 2.019. i -----.I 4ses " / / '0 7 1 I z cel ,7 -_-- 34588 F7 4517 F1 ,345.65 _.__.- , � I _tI j 3 1 34575 R__-__-__ fl�, �� oc 9 I i oc 4 i N i , I g z' 1s' ---- E° 1 "4 9 1 6 34.82 Ge �U I ^ 344.81 R G.B. 21 I 2 8 20' 30' 30' I 20' FP 346.80 I l REMOVE[M 46,80 FP 346.70 o'r Ig. FP 346.70 I FP 347.00 `g l 3a' , 30' FP 347.20 ;` le 12' 33 1 ha °a o I a Fl RR UNE zo' zo' I o I 20' I z0' I I FP 347.00 j 1 _ N I o ------- -------- FL I o I--------� o it-------�-- I -� - -- 1 l F •'saa.sB z � 4 I. l s I� 3Aa6 aa. w 1 Lusaz' FP 347.20 ao a5 <--------- 3�.T3 sa- ---- 34 s 10 �� 22�------- 1 15 3 , ,. o�� 15 i �� o� : i 27 1 r- 8`:• I w I I - 01U " I L <. , I 1tio e � L__ FP 347.10 I I ` c y�o FP 345.80 FP 346.50 FP 346.50 I ¢ I A In b I FP 345.80 �, I I m I fL , FP 346,80 I O I FP 346.80 J 34 3 �iM 3a ss G6 Eqpt O I 4 -� J 54487 F[ 81 FP 347.10 $ -__-__-_-__--•,� s 34{30 �o 7 T I 11 1 I I 23 I 26 344.61 a --------r 4 1 0 1 2 4 l 1 I 1 14 G MI' 1 Y� N 1� FP 345.60 1 FP 346.40 �^� FP 346.40 l FP 346.70 I� I 1 FP 346.70 FP 345.40 I `.� of Ia5fL - 12' 18' i& 12' i 10' 20 20' 10' FP 346.90 I of I 35 yn� I i �d .3a}' -- ..�--__�--�_--__-__t-5 FL °344.15 FL __-__- �__-__-__� 4.A3 fL '- 1 , - 1344718 < FP 346.90 1 d� 47 -_� 34 $q +_-__-__�--- _�-_-- --- r- I pp �� 11 I I '� I 13 �F I � I l I I ^WI �� I 171 I 1 I 1 12 i ; � 24 p�� 25 344.66Fl� ------ iN �� 6 1 I I FP 34 .50 FP 346.50 �, FP 346.80 _t E FP 346.20 hI I I FP 346.20 I IJI FP 346.50 , G 3 28 ft I ( OE° U I <r 3yg� 100 I E° 'jKr �� Ik`L° I EG '�3. I o I FP 345.20 I E�' 3a ti '2 3 2s,2 �\\ U l d 1 0° ,� o �� L - II' 410/ , �A , , , J1p// 314.58 R G.B. 3 6 ._-K---L/j4L o }a '? FP 346.50 - _- a�° i1 oy'\ 0 050 32FL1 0.25% t 025% 025% m °° 0259. "' , v 3 ' �---- _- 300.00' YUKON _- RIVER 300.00'-°° _ _- __- AVENUE_- 320.00'-L_-__-- 5 ' _I j M N89'1P51 "W 430.00' - - - - - - M o N18911'51"111 490.00' roI' w o 0.25% - 025% _., " 0.25% ® ill a i. I o ^eq' °�by y1� 7zo9 E5 I 37 `ii j II .... N w. _` p w-- �7-4� �= o� I- N •w ..z w - Y-� -- `W s cam. \. 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E° \\ / / / .0 I I f TSLOPE I - d- I I -4'o w Bti / I se�lU I __ c� >� 2 I !M I - haN' \ �i 56 ISI 57 I 58 I 59 l 60 I 61C 62 63 SEG I I -\ // FP 345.40 oQ NI I I - I I I 1342.79 ft I l I' _ _ \ \ , I FP 344.80 ' FP 344.70 1 FP 344.50 ' FP 344.40 ' FP- 344.50 1 FP 344.60 I FP 344.80 I 1 40 I "'� 3 0 I 1 FP 344.80 4zo3F I l 21 4 1 / �� FP 345.30 i ��> � �� ,.i' ''`''��-o F�IG -- -1 ---'r1 -�-IIi � •'}41II�p1 fl I I,^f�p� /// / \ ♦ \ ��i .°o\ ��% FP 345.20 FP 344.50 28aFL �\ IS, ",II li® FP 344.30sA i 1 n 22 FP 34510 /, , 25% az5% ``" 3a�5G a E 1 I 1 I haa- G / /mss �F _ _ 130.00'- - . ° BR DITENBUSH . - o.Nes9Y5Yw s2o.00'�--o - - - p - AVENUE _ 3g ' ` / / 41 sahti° , 3x1.87 FL FP 344.40 aE / o j z,�y. 6.25% J7 FP 345.10 / 0 298 0 h`" _ 3 E -.� �v r 055% z in .a y ati w' -"� h O F 3/ N h N N o ry y aN ary' ry 0 6' BLOCK �- }ati ASENTO 589'11'51°E 202.92' o WAY ' r I 53 I i h" "�i" '� "a '�` h '> �' '� 'S$ 34318 FL W 23 �. I �� 342.69 FL --_- -----__ ----__Y-__- I -��---�'�--_--r- --- '' ��.ya'L _-r�� `. SWILE ` Y � ? r n o N x55% FP 345.00 aNMIiS �r 0.1� P 344.50 50 49 48 47 46 45 44 4351 ¢a S 9'0'48"E 11.9 xw I� --- N w I 4.Fz'2. 1.? o3p53F-0, P -pG345.30 IIhF°P 345.10 I FP 344.90 I1.5e9" �FP 344.80 iI1 FP° 344.7-0 FEGP.-3-44-.60- II 0°FE°P 344.40}a 31.84 FL alI e°EFGP 344-.60- II e°FE°P _3_4 4.80-344.90 -E, I'IFP 344. 9.�0 24 i 18' 1 6' BLOCK 1252 WALL 00' 3 20' FP 34.5( 2030FP 344.30 4 y ° 1,18 121 FP 344.80 /yIk3 3 S 3 11' 2 3F1 4' ��- ,JE MATCH LINE SEE SHEET 3 SCALE: 1" = 50' so' zs' o' so' 100, Know what's below. Call before you dig. 1 ill 11 I MATCH LINE I SII " 54 I ji I ( II I FP 344.40 I I �iI1 2.0-M 1 s l34 y?9� I ,,30• 30• I 28 ° 20' 25 I y 20' i° -Ji --- - I FP 344.50 20' FP 344.0 CN I flI a 12' 15' 15' 2'--3- 7'Y 3-8 35 32 36 °- EG 34210 FL ,.. W Y I 20' I 20' BIW FP 343.80 I FP 343.70 I FP 343.50 I FP 343.50 I FP 343.70 I FP 343.80 I FP 344.10 I FP 344.30 I FP 344.60 FP 344.70 �� to ; 26 - {--a 27 !: M N 5 I Q I I I I I I 53 342.4j FL FP 344.80 1 1 1 FP 344.30 1 w � IF I� I I I I I I -tib - �Y - I o� ml� e° I I I I rti 22- FP 344.60 s �' "': 10ti w 6 yk` --- - - ---- -- - v----- ---- -- ti� --- 5 10 o Ititi t7' �m ° yN9 o234zzs^ ' 0.258n 028% • 0 36% 3433 FG ..,x.0300.00'.. - - M�fa °- .. o _ o '11'51 00 0 o 11;x '`342.34IT 342.45 Fi GB _ _LAKE m N899151 W 547.31 _ - _ 307. _ _ _ 4 i ° BRACgANNO 1 sa 69' AVENUE Oq 0.287 0.28% 34126 0x367 \ � \�, 025$ • � .: - / FP 344.80 \ / '1' `I ,>>`4 �1 n ^� 1 ti 1 "' "� 1 ^;•''' I�R�n / 1 ---, \ i i----- r �----r------I------r-----T------I------r-----��. 14n :� -----T------I------r----ti9e REMOVE NEr I I 5 51 RR. NE ff \ 50 49 48 47 46 45 44 ; 43 5' I 30' 3o I 5' 42 I 41 40 3°3x^/ 3 X \ FP 344.80 \ 12' 18' 18' 12' / \ FP 344.70 I FP 344.90 I FP 344.40 I FP 344.20 I FP 344.00 I FP 343.90 FP 343.70 FP 343.60 1 A� I FP 343.80 FP 344.00 I FP 344.20 I FP 344.40 \\ I I I 1 1 �.°3, OI A 1 I I I 120 \ _ - - �< `�s ? I � 9° I � � I 4v I � I s� I '{e o E .% `°�• °' f '7"t I `?4T I 'fir I '7'\ ._ „c aFc i i FO"c 2o�c �.�� N F� ji ,a3/ ' � �i ? 1 I '•dry 343?6 �F� '��F� '?,nom f .r N89'05'31°W 750.27 1 _.... I .... _.. t` '� S89'0631'E 440.31' - RETENTION BASIN (SUMP) VOLUME REQ'D: 4.23 AC.FT. VOLUME PROVIDED: 4.56 AC.FT. DESIGN 8. EX/S 771N 0 A BOTTOM ELEV.: 328.0 1®� tet` s®� ® - I I CURVE TABLE CURVE RADIUS LENGTH TANGENT DELTA C1 105.00' 39.42' 19.94' 21'30'34' C2 63.00' 71.50' 40.15' 65'01'24° C3 136.77' 2255' 11.30' 9'26'48' C4 9231' 55.04' 28.37' 34'09'52° 0 1�\ 50' LINE TABLE LINE # LENGTH 100' BEARING 1_1 216.41 SO' 48' 08.90°W 1_2 20.57 N89' 53' 57.17"W L3 23.77 N89' 11' 51.10°W L4 48.80 N50' 15' 13.72°W L5 229.43 N(Y 34' 06.84"E 1_6 95.62 N72. 27' 57.03"E 1_7 23.18 S68' 08' 17.47°E 1_8 2.66 S68' 37' 47.92-E 1_9 62.13 N72. 13' 28.72"E 1_10 10.11 117' 50' 50.22'W 1_11 97.36 NO' 23' 41.531 L12 84.02 NO' 37' 48.591 L13 19.67 N50' 15' 13.72"W L14 79.35 S0' 26' 08.91"W L15 13.00 N89. 52' 25.19"W L16 66.18 SO' 25' 11.39-W L17 30.89 S3' 25' 46.24°W 0 1�\ 50' 25' SCALE: 0' 1" = 50' 50' 100' ABBREVIATIONS FL FLOWT_INE POVC POINT ON VERTICAL CURVE EASING GROUND CONTOUR CURB AND GUTTER it\ a II-''Dw'A P;�fa) LEGEND LEGEND (CON'!) LEGEND (CON'T) ABBREVIATIONS FL FLOWT_INE POVC POINT ON VERTICAL CURVE EASING GROUND CONTOUR CURB AND GUTTER CL CENTERLINE BVC BEGIN VERTICAL CURVE ELEV ELEVATIGN EVC END VERTICAL CURVE FP. 3-687.,,9 PROPOSED PAD ELEV. -- -- - EMST. CURB AND GUTTER BCR BEGEND CURB RETURN PI POINT OF ERS ION ECR END CURB RETURN PRC POINT OF REVERSE CURVATURE RE E CUR lfioY PROPOSED GUTTER ROVUNE ELEV. - - - CFNTERUNE OF STREET BC BEGIN CURVE PCC POINT OF COMPOUND CURVATURE •�- EC END CURVE TC TOP OF CURB EMST. TOP OF CURB ELEV. ----------PROPERTY UNE / RIGHT-OF-WAY PIVC POINT OF INTERSECTION TP TOP OF PAVEMENT OF VERTICAL CURVE FC FINISH CONCRETE EAST. GUTTER FLOWUNE M. - - - - - -PAD COMPACTION LIMITS'" P.O.C. POINT ON CURVE FC FINISHED CONCRETE PAL PROPERTY LINE R/W RIGHT-OF-WAY PROPOSED LANDSCAPE ELEV. -- D STORM DRAIN EP. EDGE OF PAVEMENT A.P. ANGLE POINT F.O.C. FACE OF CURB C/G CURB AND GUTTER 5.00% DIRECTION AND PERCENT OF SLOPE CATCHNLESS BASIN WTHDE P.A.F.L. PARKING AREA FLOW UNE FOR DRAINAGE OPENING E .5' SECTION DESIGNATION: EMST. STORM DRAIN - SECTION LETTER ----------TRACT BOUNDARY --PHASE BOUNDARY 2 «.•••««w•w•wx«••••w•••••L1MNS OF GRADING OUTSIDE SHEET WHERE SEC110N I5 S,0WN , OF THE TRACT BOUNDARY • 0 a Know what's below. Call before you dig. it\ a II-''Dw'A P;�fa) FINISHED PAD I 15% I I I I FINISHED PAD I I I PROPOSED 4.5' COMBINATION SIDEWALK - PROPOSED CURB & GUTTER I PROPOSED 5' COMBINATION SIDEWALK — PROPOSED CURB & PROPOSED 4.5' COMBINATION SIDEWALK PROPOSED CURB & G EXISTING PAVEMENT � ROUGH GRADE UNE ROUGH GRADE LINE — A SECTION 4 FRONT TO FRONT LOT ROUGH GRADING SCALE 1"=10' R `-- ROUGH GRADE UNE %61 SECTION \,,V SIDE TO SIDE LOTS ROUGH GRADING SCALE 1"=10 4 18' 18' T N ¢I 0 MIN. 1.5% MIN. 1.5% MAX. 3.4% MAX 3.4% ROUGH GRADE UNE %C1 SECTION k,V FRONT TO SIDE L01T� ROUGH GRADING SCALE 1 =10 1.5% MIN. 3.4% MAX. ROUGH GRADE Ltd--� / I J j PROPOSED CURB & O1T1FR D SECTION 4 MOUNTAIN VISTA DRIVE SOME. 1'-10' 34' 19993 I' P 1.5% MIN. 3.4% MAX. ROUGH GRADE LINE —J PROPOSED CURB h O1TRA �E1 SECTION 4 BERKSHIRE ROAD SCALE: V-10' 2 PROPOSED 4.5' COMBINATION SIDEWALK CURB & GUTTER I PROPOSED 4.5' COMBINATION SIDEWALK PROPOSED CURB & GUTTER 13' TURF I PAVED TRAIL ISHRUBS] �BLOCK WALL 1 «1 I; C PAD LIMITS I I� o I I F1 SECTION I 1% MIN FINISHED PAD 2.0% 159. MAX. w PROPOSED 4.5' COMBINATION SIDEWALKI PROPOSED CURB & GUTTER z o i - PROPOSED 4.5' COMBINATION SIDEWALK CURB & GUTTER I PROPOSED 4.5' COMBINATION SIDEWALK PROPOSED CURB & GUTTER 13' TURF I PAVED TRAIL ISHRUBS] �BLOCK WALL 1 «1 %G1 NOT USED 4 It U:T.1911Fk:j EXISTING GROUND FINISHED PAD, - , d4s-�' _ 21 MAX SLOPE iH1 SECTION BACK OF LOT TO TRACT BOUNDARY ROUGH GRADING SCALE 1'-10' It I I a FINISHED PAD rT �• � RNW*ED PAD pit X11 SECTION 4 BACK OF LOTS ROUGH GRADING WHEN DIFFERENCE IS > 0.3' SCALE 1'-10' R. SWALE TO DRAIN TO SDMH W/ONTE INLET %J1 SECTION 4 SIDE YARD - SIDE YARD ALONG SUMP NOT TO SCALE / TRACT BOUNDARY TRACT 7044 I/ SCHOOL SITE I n SECTION 4 SIDE YARD - SIDE YARD ALONG SUMP NOT TO SCALE L"E9 2.0% MIN. 4:1 MAX. PROPOSED 5' COMBINATION SIDEWALK 0 PROPOSED CURB & GUTTER PROPOSED 5' COMBINATION SIDEWALK — PROPOSED CURB & LOT UO PROPOSED 6' BLOCK WALL MIN. MAX L CHETCO RIVER STREET 4 FRONT TO FRONT LOTS ROUGH GRADING SCALE 1"=10' z 3I z MIN. 1.5% m MIN. 1.5% MAX. 3.4% MAX 3.4% %A11 BASENTO WAY \,V SIDE TO SIDE LOTS ROUGH GRADING SCALE 1"=10' �-PROPOSED 5' COMBINATION SIDEWALK i PROPOSED CURB & GUTTER FINISHED PAD R.0% MIN. 4:1 MAX. - PROPOSED 5' COMBINATION SIDEWALK CURB & GUTTER TRACT BOUNDARY _� BACKFILL PER SOIL,r ........ ......... ABSORPTION EVAWATION SUmP 51&1, RE 6xAEx[!}U$TEb IN HCLb¢D/)-nCL' W171+ GbIDL-LiNcS T- sj Drr) IN LY.iTe1L D&TZO I(/q/19 Fzom -feL- 6. D, 13 Z -F., DWIP&Y STUDY FOIZ T2 764tl N SECTION 4 EXPANDED SUMP SCALE: N.T.S. 104, Know what's below. Call before you dig. U 1, I --10 Ivl V'vtrl�- C PAD LIMITS 20' 10' 1 20' F1 SECTION 4 BACK OF LOT TO TRACT BOUNDARY ROUGH GRADING 5' 5' SCALE N.T.S w rc m z o i - l;50 d � 2 SIN FINISHED PAD MIN. 1.5% 209 MAX. 3.4% %G1 NOT USED 4 It U:T.1911Fk:j EXISTING GROUND FINISHED PAD, - , d4s-�' _ 21 MAX SLOPE iH1 SECTION BACK OF LOT TO TRACT BOUNDARY ROUGH GRADING SCALE 1'-10' It I I a FINISHED PAD rT �• � RNW*ED PAD pit X11 SECTION 4 BACK OF LOTS ROUGH GRADING WHEN DIFFERENCE IS > 0.3' SCALE 1'-10' R. SWALE TO DRAIN TO SDMH W/ONTE INLET %J1 SECTION 4 SIDE YARD - SIDE YARD ALONG SUMP NOT TO SCALE / TRACT BOUNDARY TRACT 7044 I/ SCHOOL SITE I n SECTION 4 SIDE YARD - SIDE YARD ALONG SUMP NOT TO SCALE L"E9 2.0% MIN. 4:1 MAX. PROPOSED 5' COMBINATION SIDEWALK 0 PROPOSED CURB & GUTTER PROPOSED 5' COMBINATION SIDEWALK — PROPOSED CURB & LOT UO PROPOSED 6' BLOCK WALL MIN. MAX L CHETCO RIVER STREET 4 FRONT TO FRONT LOTS ROUGH GRADING SCALE 1"=10' z 3I z MIN. 1.5% m MIN. 1.5% MAX. 3.4% MAX 3.4% %A11 BASENTO WAY \,V SIDE TO SIDE LOTS ROUGH GRADING SCALE 1"=10' �-PROPOSED 5' COMBINATION SIDEWALK i PROPOSED CURB & GUTTER FINISHED PAD R.0% MIN. 4:1 MAX. - PROPOSED 5' COMBINATION SIDEWALK CURB & GUTTER TRACT BOUNDARY _� BACKFILL PER SOIL,r ........ ......... ABSORPTION EVAWATION SUmP 51&1, RE 6xAEx[!}U$TEb IN HCLb¢D/)-nCL' W171+ GbIDL-LiNcS T- sj Drr) IN LY.iTe1L D&TZO I(/q/19 Fzom -feL- 6. D, 13 Z -F., DWIP&Y STUDY FOIZ T2 764tl N SECTION 4 EXPANDED SUMP SCALE: N.T.S. 104, Know what's below. Call before you dig. U 1, I --10 Ivl V'vtrl�- IMMr%jra7 Z & ASSOCIATES, INC. GEOTECHNICAL ENGINEERING . ENVIRONMENTAL ENGINEERING CONSTRUCTION TESTING a INSPECTION February 8, 2008 Mr, Greg Fluidal PB -I Venturos,LLC. 900 Truxtun Avenue, Suite 330 Bakersfield, California 93301 RE: Soil Absorption Evaluation Proposed Drainage Basin For Vesting Tentative Tract 7044 SEC of Berkshire Road & Motorola Vista Road BakersBetd, California Dear Mr. n!: TCA Project No, 022471S1 In wwrda= with your request, we have completed the Soil Absorption Evaluation for the proposed drainage basin expansion for the above -referenced site. The results of our investigation aro presented in the attached report. If you have any questions, or if we may be of father aWsWnce, please do not hesitate to contact our office at (661) 837.9200. .Respectfully submitted, KRAZAN & ASSO AM IN } RJK. Pn9SEngineer sasssts RCENo.59372 tprossrr.sa With Tea Ofam Serving The western United Smthe 22&5OIYA-BakaOWCA 93307. (661) 937- . rax: (661) 577-e201 43r0>nt Rall AO,agE0n8vaueOon KA No. 022.07151 Page No, 5 FEASIBILITY OF ON SITE SOILS 16j, AS ENi:INE'RED FILL The on-site native soils are predominately silty sand, sandy silk and silty sand/sandy slit, and surA The whesionless sand and silty sand wits will be suitable for reuse as Engineered Fill provided they are cleansed of excessive organics and debris. However, the sandy silt soils will not be suitable for reuse as basin baokfill due to its tow ' ity ristics. The preferred ma -aro speed for Engineered Fill are suitable for most applications with` the exception of currents, to erosion. Project site Winterization and protection of exposed snits during the construction phase should be the sole responsibility of the Contractor, since he has complete control of die project site at that time, Fill soils should be pieced in lifts approximately 6 inches thick, moisture -conditioned as necessary, and compacted to achieve at least 90 percont maximum density based on ASTM Test Method 07557. Additional lifts should not be placed if the previous lift did not meet the required dry density, or if sail conditions are not stable. UTILITY TRENCH BACKFILL Drainage pipes may be installed in conjunction with the construction of the drainage basin. Trenches should be excavated according to accepted engineering practice following OS14A (Occupational Safety and Health Administration) standards by a Contractor explarkinseed In such work. The responsibility fur the safety of open trenches should be borne by the Contractor. TnAe and vibration adjacent to trench walls should be minimized; cyclic wetting and drying of Jagavidikso side slopes should be avoided. Depending upon the location and depth of imare uW4 trunchres, groundwater flow into open excavations could be experienced; especially during of following periods of precipitation, Utility trench backfill placed In or a4jaoM to buildings and exterior slabs should be wmpnoWd to at least 90 percent of maximum density based on ASTM Test Method D1557. The utility trench bookfill placed in pavement areas should be complasiml at least 90 percent of maximum density band on ASTM Test Method D1557. Pipe bedding should be in accordance with pipe mmuftohu&s recommendations. Sandy soil conditions were encountered at the site. These orshoskefors soils have a tendency to cavo in trench wall excavations. Shoring or sloping back trench sit 7s may be required within these sandy soils. The Connector is trarnarsiblis for removing all water -sensitive soils from the transit regardless of the backfill location and compaction requirements. The Contractor should use appropriate equipment and methods to avoid damage to the utilities andfor strueMms during fill placement and compaction. fraims At Assodates, Inc. With Ten Ofult The Western United Braise ON011%501 At-illME AfWfn KA No. 022.tf page 140,,3 the `Withiq areas ,tge 've fit), followings stripphlg op I upper 6 inches of sruf,ovrxdibe axcavatsd soa iiytn 8 a dell t of tr>iniws, worked t €i1 o4dim and free from large clods, -huhu tu, conditiaitod;aa.tlo Bary, shut ces ompacfad to a minimum of 90 percent or maximmul diens b`dand sttr _ ASTM Test Mie ' ' DI55?x It i ."' .mendbd that the new fillto be placed V,I. - '";he benched into the-sc. `die bsn-i "Brie cuca4 every 2iffand ektend.at least 4 feet in£othu is. `ting slope: - Any Incradearrourres ones ~,40', j pons etion should beau ,, u xj ;p 1pocordance with late "tie `tions of the 50as Egqflorhg, The resulting exem . ftp ' I ° ;be, backfilled with Itialvoommealadiddill representative of our6rm.aT`"x ks}tq e;F9A' lou operation to Krazw & Associates, Joe, With Tell Offices Serving The Western Uititai wee OEp fY15}gol A6ygglwevilyulan KA No, 022.07151 Page No. 6 PIPE BED Proper bedding and envelope should be provided for pipes. The bedding surface should be smooth and true to the design grade. At least 12 inches of trompacted cob ionises soil bedding (100 percent passing the No. 4 Sieve and not more than 8 percent passing and No. 200 Sieve) should be provided below the pipes. An envelope of sandy backfill material should be placed along the sides of the pipe and a minimumdopffi of 12 inches or Ya H over the top of pipe (14 is the hot& of soil backfill above the top of the pipe). Within soft mull was trenches, it is recommended to use a monsoon of 6 inches of standard bedding underlain by 6 to 12 inches of comes, bedding material (100 nucem passing the 2-moh sieve, 90 to 100 percent passing the 1 Y: -inch Sieve, 30 to 50 petmnt passing the M/ inch Sieve, 5 tel percent passing die OA -inch Sieve, and not more thim 4 poseent passing the No. 200 Sieve). Pipe bedding and envelops should be girt to new optimum moisture content, placed in lease It% not more than 8 inches in thiokne84 and compacted to achieve at least 85 percent of maximum density based on ASTM Test Method 01557. Due to space limitations, a hand compactor may be required, COA3PA CTED MAU—Aga AC ANCE Compaction specifications are not the only a for accopwwo of the site grading or other such activities, However, the compaction test is the most internally recognized test method for assessing the performance of the Grading Contractor. The numerical tog wents from the compaction test cannot be used to predict the engineering performance of the compacted material. Therefore, the acceptance of compacted materials will also be dependent on the stability of that material. Ilia Soils Engineer has the option of rejating any oompoweed material regardless of the degree of compaction if that material is considered to be unstable or if future instability is suspected. A specific example of rejection of fill material passing Oto required former compaction is a fill which has been compacted with an In situ moisture content significantly liess then optimum moisture. This type of dry fill (btiftte fill) is susceptible to future "Ionot if it becomes saturated or flooded. TESTING AND RMLCMQN A representative of Krazan & Associates, Inc. should be present at the site during the earthwork activities to confirm that actual subsurface conditions am consistent with the exploratory fieldwork. This activity is an Integral part of our servies, as aces ca of earthwork construction is dependent upon compaction testing acrd stability of the motmial. This representative can also verify that the intent of these recommendations is incorporated lift the project design and construction. Krassn & Associates, Inc. will not be responsible for grades or staking, since this is the responsibility of the Prime Contractor, Krazan & Assodsnfs, Inc. With Ten Offices Serving The Wwfl Unless Stals 02207111 Ul MW avlu a KA No. 022.07151 Page No. 4 verify soil itions below the bottom of the basin. The estimated soil absorption factors presented in this report am based on elm water and a factor of safety should be incorporated into the design of the drainage Win to compensate for soil cloning from water impurities. In order to dispose of the water within the required 7 days, mitigatIDn measures are required. it is recommended that the proposed dminage basin be oforistrucand Into the more permeable sandy soils encountered at the site.. It is recommended that the bottom of the basin be overvoxeavated to approximately 35 feet from original grade to expose the morm pmneable sandy sells. The resulting excavations should be backfilled to finished basin grades with o (teas than 5 percent passing the No. 200 sieve). The sand should have a permeability rata greatathom 2 sifts can/we. The sand should not be compacted to more than 85 percent of maximum density based on ASTM Test Me%od D1557. It is further recommended that a representative of our from !aspect the excavation operation to verify soil conditions below the bottom of the basin. The estimated soil foonswifical factors presented in this report are based on clear water mid a factor of sattnp should be Incorporated into the design of the drainage basin to compensate for soil clogging from water impurities. The tong -term absorption rate is highly dependent on the quality of infiltration water and the drainage basin madrimmunce, To maintain an adequate absorption rate, a maintenance program will be required. Annual main oe should Include the following: I . Annual removal of the top I to 2 inches of sediment collecting on the surface of the basin. This - will help limit the amount of slit and clay sediment accumulating on the surface and reduce the potential of silting (clogging) the upper soils within the pond. 2. Vegetation within the basin should be stripped or mowed yearly and removed from the basin site. The vegetation shall not be discard within Lire basin soils. Disein$ of organic material will reduce the upper soils permeability, The upper soils, during wet winter months became very moist duo to the absorptive characteristics of this soil. Earthwork operations performed during winter months may encounter very moist unstable _ soils, which may require removal to grade a stable building fixmdrftion. Project site winterization - consisting of placement of aggregate base oW pmtwting exposed soils during the emstmedon phase should be performed. A representative of our firm should be present during all site clearing and grading operations to test and observe earthwork construction. This testing and observation is an integral part of our sarviou, as acceptance of earthwork construction is dependent upon compaction and stability of the material. The Soils Engineer may reject any material that does not meet compaction and stability requirements, Further recommendations of this report are predicated upon the assumption that earthwork construcdmr will conform to recommendations set forth in this section and the Engineered Flit section. Based on the estimated storage volume, high water levels and provided the drainage sump is prepared as outlined above, it is anticipated the proposed drainage basin will drain within 7 days. Krazan & Associates, inn. With Ten Offices Serving The Wratom Unned New OY3011518p0 A6aoryUrpGWlutllm E 4 e Know what's below. Call before you dig. If-) "leHtl P1 4,y ,A m v/ o z `O i Z� V 0 M o � o � Oz— � � rn o Zu_Q I �+ J J a a W U M J o wm rc U O so N W g m s C g m v e plSio Z O S j OC eeH .n0 Z �a W cc 8 d 0 c 3 8 3 r. If-) "leHtl P1 4,y STORMWATER POLLUTION PREVENTION NOTE& 1. EROSION CONTROL DEVICES SHOWN ON THIS PLAN MAY BE REMOVED kS WHEN APPROVED BY THE QUALIFIED SWPPP DEVELOPER (QSD) OR THE QUALIFIED SWPPP PRACTITIONER (QSP). PROFILE NEW �s wmwr - r 0r. vrs s s 2 GRADED AREAS ADJACENT TO FILL SLOPES LOCATED AT THE SITE r {=x xr 6" MIN xr ,. '{c{C.iLic{ {,r r'tr PERIMETER MUST DRAIN AWAY FROM THE TOP OF SLOPE AT THE COMPLETION OF EACH WORKING DAY OR EROSION CONTROL BMP'S MUST BE PERMEABLE FIBER UNING IN PLACE. (ECL-EC13) _ 3. THE USE OF A GRAVEL BLANKET AT CONSTRUCTION ENTRANCES NTH ° E PLAN MEW PUBUC ROADS IS REQUIRED AT ALL TIMES DURING CONSTRUCTION. (TC -1) SLT FCE SLT FCE SLT FCE ry 4. THE CONTRACTOR SHALL RESTRICT TRAFFIC AND POST 15 MPH SPEED UMITS ON THE SITE TO REDUCE DUST. (WE -1) =L,r r� .,t { r w ' '`:ter u�'sr, 5. THE CONTRACTOR SHALL WATER THE SITE AS NEEDED TO ELIMINATE DUST. MINIMUM OF 650 GALLONS AC. AND ONCE DAILY, VE -1 6. CONSTRUCTION EQUIPMENT SHALL BE PARKED, WHEN NOT IN USE AND L Jr rLCd''rFr�u. FOR MAINTENANCE, IN DESIGNATED AREA NS -8%10. m D1 sr r L'r rr�r�' f F F rXr {" ( ) - T 15' MIN FIBER ROLLS AT TOE OF SLOPE 3 7. SILT FENCING, STRAW BALES AND SANDBAGS WILL SE INSTALLED AS A 1 DIRECTED BY THE QSD/QSP, AS NEEDED. (SE-1,SE-S,SE-6,SE-B,SE-q) yly , �. 8. EXCEPT AS OTHERWISE APPROVED BY THE QSD/QSP, ALL REMOVABLE PROTECTIVE DEVICES SHOWN SHALL BE IN PLACE AT THE END OF EACH A0 WORKING DAY ON WEEKENDS WHEN THE 48 -HOLM RAIN PROBABILITY ROLLS TY 8" MIN ar, r,; �r tr L`V l {r rr ,,, e, Tt FORECAST EXCEEDS SOX 9. ALL LOOSE SOIL AND DEBRIS, WHICH MAY CREATE A POTENTIAL HAZARD 2" MIN SLT FCE SLT FCE SLT FCE TO OFFSITE PROPERTY, SHALL BE REMOVED FROM THE SITE AS DIRECTED 4° MAX BY THE OSP. SILT FENCE H 7 WI THE PLACEMENT CE ADDITIONAL DEVICE TO REDUCE EROSION DAMAGE r 50' MIN WITHIN THE SIZE IS AT THE DISCRETION OF THE QSP. 12" MIN 11. EROSION CONTROL DEVICES WILL BE MODIFIED AS NEEDED AS THE 3/4" x 3/4" WOOD STAKES PROJECT PROGRESSES AND PLANS OF THESE CHANGES SUBMITTED FOR MAX 4' SPACING APPROVAL AS REQUIRED. 12. ALL SILT AND DEBRIS SHALL BE REMOVED FROM ALL DEVICES WITHIN 24 SECTION A -A HOURS AFTER EACH RAINSTORM. .:;"az3zasrx�.'✓3a;�: x-..,�;m,r�,,,ze;;.# 13. THIS PLAN HAS BEEN CREATED AS A BEGINNING CONCEPT ONLY. IF BMP'S SHOWN ARE DEEMED INEFFECTIVE OR UNNECESSARY, OSP IS TO REMOVE OR SELECT ALTERNATIVE BMP'S FROM CASQA'S HANDBOOK AND REDLINE THIS PLAN AS NEEDED. 14. WHILE NOT ALL THE LISTED BMP'S ARE NOT INCLUDED IN THE SPECIFIC TEXT OF THE EROSION CONTROL PLAN, MANY OF THESE ITEMS ARE STILL NECESSARY TO ADDRESS SPECIFIC CONSTRUCTION PROCEDURES THE CONTRACTOR PLANS TO IMPLEMENT. THESE ITEMS SUCH AS REFUEUNG STATIONS, BATCH PLANTS, WASTE FACILITIES AND THE LIKE ARE NOT SPECIFICALLY SITED ON THE PLAN BUT STILL ARE REWIRED TO BE ADDRESSED BY THE CONTRACTOR BASED ON THE CONTRACTORS PLANNED LOCATIONS 15. ALL BMP'S MAY NOT BE USTED ON THIS EROSION CONTROL PLAN. THE CONTRACTOR IS REFERRED TO BE FAMIUAR WITH THE SWPPP DOCUMENT FOR THIS SITE, AS IT MAY INCLUDE ADDITIONAL NECESSARY BMP'S. DUET CONTROL NOTIM CONSTRUCTION OF THE PROJECT REQUIRES THE IMPLEMENTATION OF CONTROL MEASURES RECOMMENDED BY THE SAN JOAQUIN VAUEY AIR POLLUTION CONTROL DISTRICT THAT CAN REDUCE FUGITIVE DUST EMISSIONS ASSOCIATED WITH THIS PROJECT: A ALL DISTURBED AREAS, INCLUDING STORAGE PILES, WHICH ARE NOT BEING ACTIVELY UTILIZED FOR CONSTRUCTION PURPOSES, SHALL BE EFFECTIVELY STABILIZED OF DUST EMISSIONS USING WATER, COVERED NTH A TARP OR OTHER SUITABLE COVER, OR VEGETATIVE GROUND COVER. B. ALL ONSITE UNPAVED ROADS AND OFFSITE UNPAVED ACCESS ROADS SHALL BE EFFECTIVELY STABIUZED OF DUST EMISSIONS USING WATER. C. ALL LAND CLEARING, GRUBBING, SCRAPING, EXCAVATION, LAND LEVELING, GRADING, CUT & FILL, AND DEMOLITION ACTIVITIES SHALL BE EFFECTIVELY CONTROLLED OF FUGITIVE DUST EMISSIONS UTILIZING APPLICATION OF WATER OR BY PRESOAKING. D. WHEN MATERIALS ARE TRANSPORTED OFFSITE, ALL MATERIAL SHALL BE COVERED, OR EFFECTIVELY WETTED TO LIMIT VISIBLE DUST EMISSIONS, AND AT LEAST SIX INCHES OF FREEBOARD SPACE FROM TOP OF THE CONTAINER SHALL BE MAINTAINED. E ALL OPERATIONS SHALL UMIT OR EXPEDITIOUSLY REMOVE THE ACCUMULATION OF MUD OR TRACKOUT FROM ADJACENT PUBLIC STREETS AT THE END OF EACH WORKDAY. (USING A PMIO-EFFICIENT METHOD, SE -7). F. FOLLOWING THE ADDITION OF MATERIALS i0, OR THE REMOVAL OF MATERIALS FROM, THE SURFACE OF OUTDOOR STORAGE PILES, SAID PILES SHALL BE EFFECTIVELY STABILIZED OF FUGITIVE DUST EMISSIONS UTUZING SUFFICIENT WATER AND COVERING. G ASPHALT -CONCRETE PAVING SHALL COMPLY WITH BNP THAT PREVENT INFILTRATION OF PAVING MATERIALS AND RUNOFF INTO STORM DRAIN SYSTEMS (NS -3). H. CEASE GRADING ACTIVITIES DURING PERIODS OF HIGH WINDS (GREATER THAN 20 MPH OVER A ONE-HOUR PERIOD). I. LIMIT CONSTRUCTION RELATED VEHICLE SPEEDS TO 15 MPH ON ALL UNPAVED AREAS AT THE CONSTRUCTION SITE. J. ALL DUST CONTROL MEASURES ARE NOT NECESSARILY USTED HERE ON THIS PLAN, THE CONTRACTOR IS REFERRED i0 THE DUST CONTROL PLAN FOR THIS PROJECT AND/OR SAN JOAQUIN VALLEY AIR POLLUTION CONTROL DISTRICT RULES TO CHECK COMPLIANCE PROJECT AREA: AREA DISTURBED — 39.28 AC OWNER: OLD RIVER RANCH, LLC PO BOX 1200 WASCO, CA 93280 TEL.: (661) 587-2250 CONTACT: KEITH GARDINER • ' • BLAINE S. NEPTUNE, PE, QSD/P QSD CERT.: 20178 MCINTOSH & ASSOCIATES 2001 WHEELAN COURT BAKERSFIELD, CA TEL.: (661) 834-4814 ENGINEER: DETAL A STOCKPILE WITH FIBER ROLLS NOT TO SCALE 'CONTRACTOR SHALL REFERENCE CASQA DETAIL WM-3 & SE -5 MAX. REACH=500' (SFE NOTE) WOOD STAKE ®� r. ®FABRIC 1 TOE OF SLOPE C�) oil � STRUCT THE LENGTH OF EACH REACH SO 7HAT THE alANGE IN BASE EYE✓ATON ALONG THE REACH DOES NOT EXCEED 1/J THE HEIGHT OF THE LINEAR BARRIER. SILT FENCE (PLAN VIEW) FABRIC WOOD STAKE 5 a �g -u 0 M1a >y HARRIS __ _ROAD 2o -___m 45. N END STAKE END STAKE s SANDBAGS (2_4A PERS HIGH) OPTIONAL MAINTENANCE 8 M I TOE OF SLOPE OPENING DETAIL 2"X2" WOOD STAKE SEDIMENT RNAL��SAENORUNG SLOP FABRIC NYRE TOP GF STAKES STAKE 70 FOLD AROUND TOGETHER STAKES ONE FULL TURN. END STAKE DETAIL (TOP VIEW) TOE STAKE B FABRIC SECTION B SL01 WIRE TOP OF STAKES TOGETHER FABRIC SECTION A STAKE A NOTES, 1. FABRIC TO FOLD AROYAD EACH STAKE ONE FULL TURN. 2 STAKES SHALL BE DRIVEN TIGHTLY TOGETHER J "N/NG SECTIONS SHALL NOT BE PLACED PLACED AT SUMP LOCA77ONS. A SECURE FABRIC TO STAKE WTH 4 STAPLES (1'Xft' STAPLE, 15 GAUGE MIN.) JOINING SECTION DETAIL (TOP VIEW) MCINTOSH AND ASSOCIATES 2001 WHEELAN COURT BAKERSFIELD, CA TEL.: (661) 834-4814 CONTACT: BLAINE S. NEPTUNE GENERAL CONTRACTOR: TEL.: () --- CONTACT: _CONTACT: n 2"X2" WOOD STAKE FILTERED %RUNOFF TAMPED BACKFILL DIRECTION OF FLE SLOPE SLOPE DIRECTIOM DETAIL SILT FENCE NOT i0 SCALE 'CONTRACTOR SHALL REFERENCE CASOA DETAIL SE -1 DETAIL GRAVEL APRON AT CONSTRUCTION ENTRANCE NOT TO SCALE 'CONTRACTOR SHALL REFERENCE CASQA DETAIL TC -1 IN SITE SWPPP & DUST CONTROL PLAN FOR SPECIFIC REQUIREMENTS CITY OF BAKERSFIELD KERN COUNTY CALIFORNIA EROSION CONTROL PLAN FOR TRACT NO. 7044 PHASES 1 & 2 PERMIT # 19-40000036 WDID # 5F15C386039 SIDEWALK O SIDEWALK CURB CURB INLET CURB t*; FLOW E FLOW CUTTER GUTTER LEGEND GRAVEL BAG DETAIL D CURB INLET PROTECTION NOT i0 SCALE 'CONTRACTOR SHALL REFERENCE CASQA DETAIL SE -10 VICINITY MAP NOT TO SCALE 5 a -u HARRIS __ _ROAD 2o -___m _ N NI T.30S., R.27E., s 51 M.D. M. PANAMA LANE al PROJECT �E ROAD29 ON ALL MIN ulox ¢o MATERIAL LAY—DOWN AND EQUIPMENT PARKING '-- SIDESF'�L SANDBAG NTH PROTECTIVE OIL PANS UNDER EQUIPMENT. (SEE DETAIL A & WM-3) VICINITY MAP NOT TO SCALE IYa�- -u ND um & FLAGGING 10' ON ALL MIN MATERIAL LAY—DOWN AND EQUIPMENT PARKING '-- SIDESF'�L SANDBAG NTH PROTECTIVE OIL PANS UNDER EQUIPMENT. (SEE DETAIL A & WM-3) BERM Q O O O tMEMO CURB INLET PROTECTION (SEE DETAIL D& SE -10) SD' LONG GRAVEL PAD AT CONSTRUCTION ENTRANCE (SEE DETAIL B & TC -1) T 3; �{ 0 , H \\_ O A CONSTRUCT CONCRETE WASHOUT (PER DETAIL E & WM-8) SLT FCE SLT FENCE (DETAIL C & SE -1) 0 .. .. SITE BOUNDARY K — — — — — — — — BUILDING PAD o o m FIBER ROLLS (SE -5) -- o PROPOSED STORM DRAIN LINE 0 MIL PLASTIC CONSTRUCTION NOTES: LINING PLAN MEW F NOT TO SCALE O POST "NO TRESPASSING" SIGN AT PROJECT ENTRANCE(S) PLYWOOD 48" X O POST "CONSTRUCTION TRAFFIC 15 MPH" SIGN AT PROJECT ENTRANCE(S) SANDBAG WHI�MNiEo ,, O3 MATERIAL LAY—DOWN AREA. (WM-1) 10 MIL PLASTTC LINING CONCRETE eucX IFDERS 6' O EQUIPMENT PARKING NTH PROTECTIVE OIL PANS UNDER EQUIPMENT. (NS -9, NS -10) WASHOUT HEIGHT .6" LAG SCREWS O GRAVEL PAD AT CONSTRUCTION ENTRANCE MIN. 50' LONG (SEE DETAIL B & TC -1) 3, rnAOE 3' BERM mw POST 3' X �Z O INLET PROTECTION WITH GRAVEL BAGS (SEE DETAIL D & SE -10) 3. 3' X a, HOLE FOR O STOCKPILE FOR ALL PHASES [PLACE FIBER ROLLS AT TOE OF SLOPE ALL THE WASH. � - WAY AROUND THE STOCKPILE) (SEE DETAIL A & WM-3) SECTON A-1 NOT TO SCALE CONCRETE WASHOUT SON DETAL O CONSTRUCT CONCRETE WASHOUT (PER DETAIL E & WM-8) OR EQUIVALENT F{ NOTES 1. CONCRETE WASH MUST BE 10' BY 10' MINIMUM 2. CONCRETE WASHOUT SIGN MUST BE INSTALLED WITHIN 30 FEET OF THE CONCRETE WASHOUT. 3. TO BE CONSTRUCTED BELOW GRADE. 4. A ROLL -OFF DUMPSTER WITH 10 MIL (MIN) 'J PLASTIC LINING MAY BE USED UPON OSP APPROVAL. a DETAL E CONCRETE WASHOUT NOT TO SCALE 'CONTRACTOR SHALL REFERENCE CASQA DETAIL WM-8 IYa�- r I I I I, I MATCH LINE — SEE RIGH LEGEND 0 MATERIAL LAY -DOWN AND EQUIPMENT PARKING WITH PROTECTIVE OIL PANS UNDER EQUIPMENT. (SEE DETAIL A & WM-3) CURB INLET PROTECTION (SEE DETAIL D & 5E-10) 50' LONG GRAVEL PAD AT CONSTRUCTION ENTRANCE (SEE DETAIL B & TC -1) CONSTRUCT CONCRETE WASHOUT (PER DETAIL E & WM-8) SILT FCE SILT FENCE (DETAIL C & SE -1) .. .. SITE BOUNDARY m FIBER ROLLS (SE -5) —••—oma PROPOSED STORM DRAIN LINE ►-b- PROPOSEDDIRECTIONOF FLOW Oi NSTRUCNO �N TRESPASSING" SIGN ENTRANCES) OPOST "CONSTRUCTION TRAFFIC 15 MPH" SIGN AT PROJECT ENTRANCE(S) O3 MATERIAL LAY -DOWN AREA. (WM-1) O4 EQUIPMENT PARKING WITH PROTECTIVE OIL PANS UNDER EQUIPMENT. (NS -9, NS -10) OS GRAVEL PAD AT CONSTRUCTION ENTRANCE MIN. 50' LONG (SEE DETAIL B & TC -1) O8 INLET PROTECTION WITH GRAVEL BAGS. (SEE DETAIL D & 5E-10) O7 STOCKPILE FOR ALL PHASES [PLACE FIBER ROLLS AT TOE OF SLOPE ALL THE WAY AROUND THE STOCKPILE] (SEE DETAIL A & WM-3) 0 CONSTRUCT CONCRETE WASHOUT (PER DETAIL E & WM-B) SCALE: 1" = 80' 80' 40' 0' 80' 160' 1.�-1bltl,) Phi�� s:. ,A m v / o z O Vw Z� V :::E 0 M o Q N o o m Z I J I � w (JM W w o O U m N W — 'm � ff B v\ f\iPO \. y z 0 a z Q a R W Z In dO 90 O W g 9 W I F W � wn 1.�-1bltl,) Phi��