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HomeMy WebLinkAbout1.7-7322 Ph 1 & 2GENERAL NOTES 1. ALL GRADING SHALL CONFORM WITH APPENDIX J - CALIFORNIA BUILDING CODE AND STANDARDS PERTAINING THEREOF AND PRELIMINARY SOILS REPORT BY KRAZAN & ASSOCIATES, INC. DATED DECEMBER 8, 2017 AND SIGNED BY RYAN K. PRIVETT, RCE 59372, KRAZAN PROJECT NO. 022-17100 2. THE DESIGN ENGINEER SHALL EXERCISE SUFFICIENT SUPERVISOR CONTROL DURING GRADING AND CONSTRUCTION TO INSURE COMPLIANCE WITH PLANS, SOILS REPORT, SPECIFICATIONS, AND CODE WITHIN HIS PURVIEW. 3. GRADING WORK WILL BE SUPERVISED AS ENGINEERED GRADING IN ACCORDANCE WITH APPENDIX J OF THE CALIFORNIA BUILDING CODE. 4. SURFACE DRAINAGE TO BE ONE (1%) MINIMUM TO APPROVED DRAINAGE FACILITIES, EXCEPT AS WAIVED BY THE BUILDING OFFICIAL. 5. CIVIL ENGINEER, GEOTECHNICAL ENGINEER AND BUILDING OFFICIAL WILL BE NOTIFIED FORTY EIGHT (48) HOURS TO PLACING OF ANY FILL MATERIAL. 6. ALL FILL TO BE COMPACTED TO A MINIMUM OF NINETY (90%) PERCENT MAXIMUM DENSITY AS DETERMINED BY APPROVED METHOD PER APPENDIX J OF THE CURRENT CALIFORNIA BUILDING CODE AND CERTIFIED BY TESTS AND REPORT FROM SOILS ENGINEER. 7. FULL MATERIAL SHALL BE PLACED IN LAYERS NOT EXCEEDING SIX (6) INCHES IN COMPACTED THICKNESS AND COMPACTED AT OPTIMUM MOISTURE CONTENT BY AN APPROVED METHOD. 8. ALL FILL AREAS TO BE CLEARED OF ALL VEGETATION AND OTHER UNSUITABLE MATERIAL FOR A STRUCTURE FILL AND THE AREA SCARIFIED TO A DEPTH OF SIX(6) INCHES. 9. FACES OF ALL CUT AND FILL SLOPES TO BE SHALL BE PLANTED WITH A GROUND COVER INDIGENOUS TO THE AREA AND MAINTAINED AGAINST EROSION. 10, ALL CUT AND/OR FILL SLOPE SHALL NOT BE STEEPER THAN TWO (2) HORIZONTAL TO ONE (1) VERTICAL. 11. BERMS OR DRAINAGE DEVICES ARE REQUIRED AT TOP OF ALL FILL SLOPES. 12. DIVERTER TERRACES (SWALES) WITH THREE (3) FEET MINIMUM WIDTH AND ONE (1) FOOT MINIMUM DEPTH ARE REQUIRED AT TOP OF CUT AND FILL SLOPES WHEN EXISTING TERRAIN SLOPES TOWARD TOP OF CUT, 13, FILL AREAS SLOPING STEEPER THAN FIVE TO ONE (5:1) SHALL BE KEYED AND BENCHED TO SUPPORT FILL. 14. ALL FILL SLOPES SHALL NOT CUT WITHIN TWELVE (12) FEET HORIZONTALLY OF THE TOP OF EXISTING AND/OR PLANNED SLOPES. 15. ALL SLOPES IN EXCESS OF THREE (3) FEET MINIMUM WIDTH AND ONE (1) FOOT MINIMUM DEPTH ARE REQUIRED AT TOP OF CUT SLOPES WHEN EXISTING TERRAIN SLOPES TOWARD TOP OF CUT. 16. PRIOR TO THE START OF ANY PHASE OF CONSTRUCTION, THE CITY CONSTRUCTION INSPECTION SECTION SHALL BE GIVEN AT LEAST 24 HOUR NOTICE: (661) 326-3049. 17. CONTRACTOR SHALL OBTAIN ALL NECESSARY PERMITS REQUIRED BY THE CITY OF BAKERSFIELD. 18. THE ENGINEER HAS SHOWN EXISTING UNDERGROUND LINES ON THIS PLAN TO THE BEST OF THEIR KNOWLEDGE. THERE MAY BE OTHER LINES IN THE GROUND IT SHALL BE THE CONTRACTOR'S RESPONSIBILITY TO VERIFY LINES IN THE FIELD PRIOR TO ANY CONSTRUCTION, THE CONTRACTOR SHALL CONTACT UNDERGROUND SERVICE ALERT (USA) AND THE CITY OF BAKERSFIELD FOR UTILITY LOCATION 48 HOURS PRIOR TO ANY EXCAVATION OR TRENCHING: USA (800) 642-2444 CITY OF BAKERSFIELD: (661) 326-3000 19. CONTRACTOR AGREES THAT HE SHALL ASSUME SOLE AND COMPLETE RESPONSIBILITY FOR JOB SITE CONDITIONS DURING THE COURSE OF CONSTRUCTION OF THIS PROJECT, INCLUDING SAFETY OF ALL PERSONS AND PROPERTY; THAT THIS REQUIREMENT SHALL APPLY CONTINUOUSLY AND NOT BE LIMITED TO NORMAL WORKING HOURS; AND THAT THE CONTRACTOR SHALL DEFEND, INDEMNIFY AND HOLD THE OWNER AND THE ENGINEER HARMLESS FROM ANY AND ALL LIABILITY, REAL OR ALLEGED, IN CONNECTION WITH THE PERFORMANCE OF WORK ON THIS PROJECT, EXCEPTING FOR LIABILITY ARISING FROM THE SOLE NEGLIGENCE OF THE OWNER OR THE ENGINEER. 20. THE CONTRACTOR SHALL REMOVE AND/OR RELOCATE ALL OBSTRUCTIONS WITHIN THE STREET RIGHT OF WAY AS DIRECTED BY THE CITY ENGINEER. 21. ALL EXISTING IMPROVEMENTS THAT ARE REMOVED, DAMAGED OR UNDERCUT SHALL BE REPAIRED OR REPLACED AS DIRECTED BY THE CITY ENGINEER AT THE CONTRACTORS EXPENSE. 22, THE CONTRACTOR SHALL NOTIFY THE ENGINEER AND CITY'S BUILDING OFFICIAL 48 HOURS PRIOR TO THE PLACING OF ANY FILL MATERIALS. 23. COMPACTION TESTS SHALL BE PROVIDED BY THE CONTRACTOR AT LOCATIONS TO BE DETERMINED BY THE CITY ENGINEER. 24, THE CONTRACTOR SHALL BE RESPONSIBLE FOR GRADING OF PAD AREA TO WITHIN ± 0.1'. IF GRADED ELEVATION IS FOUND TO BE MORE THAN ± 0.1' OFF OF DESIGN ELEVATION AFTER COMPLETION AND ACCEPTANCE OF GRADING, THE CONTRACTOR SHALL RETURN AND CORRECT THE GRADING AT NO COST TO THE OWNER. 25. ALL FILL SHALL CONFORM TO THE REQUIREMENTS FOR "ENGINEERED FILL" AS DESCRIBED IN THE PRELIMINARY SOILS REPORTS. 26. COMPACTION IN PROPOSED PAVEMENT AREAS SHOULD BE TO A MINIMUM OF 95% OF THE MAXIMUM DENSITY AS OBTAINED BY A.S.T.M. TEST METHOD D1557-78, METHOD A, AND SHOULD EXTEND TO A MINIMUM DISTANCE OF 2' BEYOND THE OUTSIDE EDGES OF PAVEMENTS. 27, UPON COMPLETION OF GRADING AND BEFORE THE START OF CONSTRUCTION, A FINAL SOILS REPORT COVERING THE SITE PREPARATION AND GRADING SHALL BE SUBMITTED BY THE SOILS ENGINEER. 28. ALL SLOPES IN EXCESS OF 1' IN VERTICAL HEIGHT SHALL BE PREPARED AND MAINTAINED TO CONTROL AGAINST EROSION, 29. ALL CUT AND PILL SLOPES GREATER THAN 3.0' HIGH SHALL BE HYDRAULICALLY PLANTED (HYDROSEED) IN A UNIFORM MANNER. TYPE OF SEED SHALL BE APPROVED BY THE CITY BUILDING DEPARTMENT. 30. PALMETTO ENGINEERING AND LAND SURVEYING, INC. SHALL NOT BE RESPONSIBLE OR LIABLE FOR UNAUTHORIZED CHANGES TO, OR USES OF, THESE PLANS. ALL CHANGES TO THESE PLANS MUST BE APPROVED IN WRITING BY PALMETTO ENGINEERING AND LAND SURVEYING, INC. 31. DUST CONTROL: IT SHALL BE THE CONTRACTOR'S RESPONSIBILITY TO PREVENT A DUST NUISANCE FROM ORIGINATING FROM THE SITE OF WORK AS A RESULT OF HIS OPERATIONS DURING THE EFFECTIVE PERIOD OF THIS CONTRACT. PREVENTATIVE MEASURES TO BE TAKEN BY THE CONTRACTOR SHALL INCLUDE, BUT LIMITED TO, THE FOLLOWING: A. WATER SHALL BE APPLIED TO ALL UNPAVED AREAS AS REQUIRED TO PREVENT THE SURFACES FROM BECOMING DRY ENOUGH TO PERMIT DUST FORMATIONS. B. PAVED SURFACES OVER WHICH VEHICULAR TRAFFIC IS PERMITTED TO TRAVEL BE KEPT FREE OF DIRT. 32. DURING GRADING, REASONABLE SEARCHING SHALL BE PERFORMED FOR CONCEALED SUBSURFACE OBSTRUCTIONS. ALL ABANDONED SUBSURFACE OBSTRUCTIONS SHALL BE REMOVED. IF THE TERMINUS OF ANY ABANDONED PIPING IS OUTSIDE THE PROJECTS LIMITS, THE PIPING SHOULD BE REMOVED WITHIN THE PROJECT LIMITS AND PROPERLY CAPPED AT THE PROJECT BOUNDARY. 33. THE CUT AND FILL QUANTITIES ARE CALCULATED USING A COMPACTION FACTOR OF 130%. THE ENGINEER MAKES NO WARRANTY EITHER DIRECT OR IMPLIED THAT THIS WILL BE THE ACTUAL COMPACTION FACTOR. IF A DEFICIENCY OR AN EXCESS OF SOIL OCCURS, THE CONTRACTOR SHALL IMMEDIATELY CONTACT THE ENGINEER, WHO SHALL DETERMINE IF ADJUSTMENTS CAN BE MADE TO IMPROVE THE BALANCE BETWEEN CUT AND FILL. 34. THE CUT AND FILL QUANTITIES SHOWN ON THIS PLAN ARE FOR PERMIT PURPOSES ONLY. THE CONTRACTOR SHALL, AFTER EXAMINING THE PLANS, SOILS REPORT AND THE SITE TERRAIN, SHALL PREPARE HIS BID PRICE FOR THE PROJECT BASED ON HIS OWN ANALYSIS OF THE WORK REQUIRED. 35. CONTOURS SHOWN ON THE PLANS HAVE AN ACCURACY OF PLUS OR MINUS ONE-HALF CONTOUR INTERVAL. 36. PAD ELEVATIONS SHOWN ARE FOR ROUGH GRADING. AFTER COMPLETION OF THE BUILDINGS, ALL LOTS SHALL BE FINE GRADED TO SLOPE TO THE STREETS OR DESIGNED DRAINAGE OUTLET WITH A MINIMUM GRADE OF 1% EXCEPT AS WAIVED BY BUILDING OFFICIAL. 37. THE SOILS ENGINEER MUST APPROVE ALL SOIL COMPACTION INCLUDING THE STABILITY OF ALL SLOPES, BOTH THOSE THAT ARE CREATED BY AND THOSE REMAINING AFTER GRADING OPERATIONS. 38, THE ENGINEER MAY FURNISH REFERENCE LINES AND GRADE STAKES AT THE BEGINNING OF THE WORK TO ESTABLISH ALIGNMENT AND GRADE. ANY GRADE STAKES OR REFERENCE POINTS WHICH MAY BE LOST OR DESTROYED BY THE CONTRACTOR DURING THE PROGRESS OF HIS WORK SHALL BE REPLACED AT THE CONTRACTORS EXPENSE. THE ENGINEER MAY REQUIRE FIELD CHECKS AT ANY STAGE OF THE WORK. THE COST OF THESE FIELD CHECKS SHALL BE BORNE BY THE OWNER. THE CONTRACTOR'S RESPONSIBILITY FOR THIS SECTION WILL NOT APPLY IN THE CASE OF MALICIOUS DAMAGE BY OTHERS. 39. IF THE CONTRACTOR IS IN DOUBT AS TO THE MEANING OF ANY PART OF THE PLAN AND SPECIFICATIONS OR FINDS DISCREPANCIES IN OR OMISSIONS FROM THE DRAWING OR SPECIFICATIONS, HE SHALL SUBMIT A WRITTEN REQUEST FOR AN INTERPRETATION OR A CORRECTION THEREOF, PRIOR TO FILING HIS BID FOR THE PROJECT. 40. EXISTING ABANDONED IRRIGATION FEATURES MAY BE ENCOUNTERED DURING GRADING OPERATIONS. IRRIGATION PIPE, VENT PIPES, STAND PIPES, ETC. SHALL BE REMOVED AND DISPOSED, AND BACKFILLED WITH ENGINEERED FILL AS DIRECTED BY THE SOILS ENGINEER. AGRICULTURE WELLS SHALL BE ABANDONED IN ACCORDANCE WITH CITY STANDARDS. 4L IF DURING THE CONSTRUCTION ACTIVITIES OR GROUND DISTURBANCE, CULTURAL RESOURCES ARE UNCOVERED, THE SUBDIVIDER SHALL STOP WORK AND RETAIN A QUALIFIED ARCHEOLOGIST FOR FURTHER STUDY. SUBDIVIDER SHALL NOTIFY THE PROPER AUTHORITIES AND BE SUBJECT TO ANY MITIGATION MEASURES REQUIRED OF THE ARCHEOLOGIST. 42. ALL FILL MATERIAL SHALL BE MOISTURE CONDITIONED TO AT LEAST 2% ABOVE OPTIMUM MOISTURE AND COMPACTED TO 90% RELATIVE DENSITY, AS DETERMINED BY TEST METHODS REFERENCED IN CALIFORNIA BUILDING CODE APPENDIX CHAPTER 33, SECTION 3305, AND SO CERTIFIED BY TESTS AND REPORT FROM THE SOILS ENGINEER. 43. AN OPEN STREET PERMIT SHALL BE OBTAINED FROM THE CITY OF BAKERSFIELD FOR ANY WORK PERFORMED WITHIN EXISTING ACCEPTED STREET RIGHT OF WAY. UNLESS SECURED BY A SUBDIVISION AGREEMENT, SECURITY BASED ON AN APPROVED ENGINEER'S ESTIMATE FOR THE WORK PERFORMED WITHIN RIGHT OF WAY AND INSURANCE AS REQUIRED SHALL BE PROVIDED PRIOR TO ISSUANCE OF A PERMIT. 44. CONTRACTOR TO COORDINATE WITH THE INSPECTOR AND DEVELOPER, THE LOCATION OF THE BORROW OR SPOILS PRIOR TO BEGINNING CONSTRUCTION. 45. SHOULD ANY UNKOWN OR UNRECORDED OIL WELL BE UNCOVERED OR DAMAGED DURING EXCAVATION OR GRADING, THE DIVISION OF OIL, GAS AND GEOTHERMAL RESOURCES SHALL BE CONTACTED FOR REMEDIATION INFORMATION AND APPROVAL. PANAMA LN. PANAMA LN. ARVIN EDISON CANAL KERN ISLAND CANAL ra-d EE VICINITY MAP NOT TO SCALE PHASES 1 AND 2 iii, Mill 11 illillill 1 1 GRADING PERMIT # 18-40000009 • TA0 EAGLE LAND DEVELOPMENT INC. 4805 CENTENNIAL PLAZA WY, SUITE 300 BAKERSFIELD, CA 93312 (661) 832-2447 GEOTECHNICAL ENGINEER KRAZAN & ASSOCIATES INC. RYAN K. PRIVETT, RCE 59372 2205 COY AVENUE BAKERSFIELD, CA 93307 (661) 837-9200 BENCHMARK USED SHEETINDEX GRADING OUANTITIES THE QUANTITIES SHOWN BELOW ARE FOR GRADING PERMIT PURPOSES ONLY AND SHALL NOT BE USED FOR BIDDING PURPOSES. THE CONTRACTOR SHALL MAKE HIS/HER OWN ESTIMATE OF QUANTITIES FOR BIDDING THIS PROJECT. CUT ±13,167 CY FILL ±11,344 CY MISC.(AC, CL -2, AGG., CONC.) ±4,034 CY NET ±2,454 CY [CUT] COMPACTION FACTOR 130% -1ca 18.73 GROSS ACRES NUMBER OF LOTS 80 BUILDABLE BW 2 SUMP LOTS CB CATCH BASIN CL CENTERLINE CONIC CONCRETE CY CUBIC YARDS D/A OR DWY DRIVE APPROACH OR DRIVEWAY EA EACH VICINITY MAP NOT TO SCALE PHASES 1 AND 2 iii, Mill 11 illillill 1 1 GRADING PERMIT # 18-40000009 • TA0 EAGLE LAND DEVELOPMENT INC. 4805 CENTENNIAL PLAZA WY, SUITE 300 BAKERSFIELD, CA 93312 (661) 832-2447 GEOTECHNICAL ENGINEER KRAZAN & ASSOCIATES INC. RYAN K. PRIVETT, RCE 59372 2205 COY AVENUE BAKERSFIELD, CA 93307 (661) 837-9200 BENCHMARK USED SHEETINDEX GRADING OUANTITIES THE QUANTITIES SHOWN BELOW ARE FOR GRADING PERMIT PURPOSES ONLY AND SHALL NOT BE USED FOR BIDDING PURPOSES. THE CONTRACTOR SHALL MAKE HIS/HER OWN ESTIMATE OF QUANTITIES FOR BIDDING THIS PROJECT. CUT ±13,167 CY FILL ±11,344 CY MISC.(AC, CL -2, AGG., CONC.) ±4,034 CY NET ±2,454 CY [CUT] COMPACTION FACTOR 130% TRACT BOUNDARY (DISTURBED AREA) 18.73 GROSS ACRES NUMBER OF LOTS 80 BUILDABLE BW 2 SUMP LOTS C-1 TITLE SHEET, GENERAL NOTES, SHEET INDEX C-2 SOILS NOTES, TYPICAL LOT GRADING C-3 GRADING PLAN - PHASE 1 C-4 GRADING PLAN - PHASE 2 C-5 TYPICAL SECTION DETAILS C-6 EROSION & SEDIMENT CONTROL PLAN C-7 EROSION & SEDIMENT CONTROL DETAILS TOP OF BRASS CAP AT THE CENTERLINE INTERSECTION OF WHISENAULT AND CATES STREET ELEVATION - 354.51 (U.S.G.S. DATUM - NAVD88) BENCHMARK SET TOP OF BRASS CAP AT THE CENTERLINE INTERSECTION OF BERKSHIRE ROAD AND MAYA STREET ELEVATION 355.41' BASIS OF BEARINGS THE BEARING N8930'34"W ALONG THE CENTERLINE OF BERKSHIRE ROAD AS SHOWN ON TRACT 6064 PHASE 3 RECORDED IN BK. 49 OF MAPS AT PG. 187 IN THE OFFICE OF THE KERN COUNTY RECORDER, WAS TAKEN AS THE BASES OF BEARINGS SHOWN UPON THIS MAP. LEGAL DESCRIPTION BEING A DIVISION OF PARCEL B OF LOT LINE ADJUSTMENT 16-0461 RECORDED ON SEPTEMBER 29, 2017 AS DOCUMENT #217130805, ALSO BEING A DIVISION OF PORTIONS OF LOT 9 AND LOT 10 OF THE BERKSHIRE FARM TRACT IN SECTION 30, TOWNSHIP 30 SOUTH, RANGE 28 EAST, M.D.B.M., AS PER THE MAP FILED BY R.E. HOUGHTON ON AUGUST 27, 1901, IN BOOK 1 OF PAGE 38 IN THE OFFICE OF THE RECORDER OF KERN COUNTY. GB ON THIS SHEET ± PLUS OR MINUS 4 CENTRAL ANGLE AB AGGREGATE BASE AC TOP OF ASPHALT CONCRETE PAVEMENT AF ACRE FEET ASB AGGREGATE SUB -BASE BC BEGIN CURB BCR BEGIN CURB RETURN BNDY BOUNDARY BOC BEGIN VERTICAL CURVE BW BACK OF SIDEWALK CB CATCH BASIN CL CENTERLINE CONIC CONCRETE CY CUBIC YARDS D/A OR DWY DRIVE APPROACH OR DRIVEWAY EA EACH EC END CURB ECR END CURB RETURN ELEV ELEVATION EP EDGE OF ASPHALT CONCRETE PAVEMENT ESMT EASEMENT EVC END VERTICAL CURVE EX EXISTING FF FINISHED FLOOR FG FINISHED GRADE FL FLOWLINE FP FINISHED PAD FS FINISHED SURFACE FUT FUTURE G GAS GB GRADE BREAK L LENGTH LF LINEAR FEET LT LEFT MAX MAXIMUM MH MANHOLE MIN MINIMUM NO NATURAL GROUND OG ORIGINAL GROUND OUT OUTLET PCC POINT OF COMPOUND CURVE PI POINT OF INTERSECTION PIVC POINT OF INTERSECTION ON VERTICAL CURVE PL PROPERTY LINE PRC POINT OF REVERSE CURVE R/W RIGHT-OF-WAY R RADIUS REQ'D REQUIRED RT RIGHT SD OR STRM STORM DRAIN SF SQUARE FEET SS OR SWR SANITARY SEWER TO TOP OF CURB TOC TOP OF CONCRETE TOE TOE OF SLOPE TOG TOP OF GRATE TOS TOP OF SLOPE TYP TYPICAL VC - VERTICAL CURVE WTR WATER The GRADING PLAN as shown on this drawing is hereby apProved, Fu__ r,= F»terry subleclto any indicated correctionsoradtldions. Approval by the Public Works Department and Building Department indicates approval only as to design criteria need and conformance to City Standards, Codes IA1 )i Nit! and Ordinances. Engineer for the subdivider or developer shall bey _ responsible for accuracy of calculations for this plan and shall submit k Ir O a AKEss"2i$=SSE,?1" a certified"aa-graded"plan after completion of the grading. e 6l.TSb4'vE°a CigPa9"PJi€'HT APPROVED BY: fiXunril�o `- S Dae 1 0 rl Pubh orbs Dgpartmeni I Budding D 4 vrtment Date NOTE: IF THE PROJECT IS SUBJECT TO THE PROVISIONS OF THE NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (CEDES), A "NOTICE OF INTENT" (N01) TO COMPLY WITH THE TERMS OF THE GENERAL PERMIT TO DISCHARGE STORM WATER ASSOCIATED WITH CONSTRUCTION ACTIVITY (SWRCB ORDER NO. 2009-009-DWQ AS AMENDED BY ORDER 2010-0014DWQ AND ORDER 2012-0006-DWQ) MUST BE FILED WITH STATE WATER RESOURCES CONTROL BOARD IN SACRAMENTO BEFORE THE BEGINNING OF ANY CONSTRUCTION ACTIVITY. COMPLIANCE WITH THE GENERAL PERMIT REQUIRES THAT A STORM WATER POLLUTION PREVENTION PLAN (SWEEP) BE PREPARED, CONTINUOUSLY CARRIED OUT AND ALWAYS BE AVAILABLE FOR PUBLIC INSPECTION DURING NORMAL CONSTRUCTION HOURS. WASTE DISCHARGE IDENTIFICATION (WDID) NUMBER 5F15C385694 HAS BEEN ISSUED BY THE STATE WATER RESOURCES BOARD FOR THIS PROJECT. MAXIMUM SLOPE RATIO FROM BACK OF SIDEWALK TO FACE OF WALL OR STRUCTURE SHALL BE 4:1 EXCEPT FOR TWO FEET BEHIND SIDEWALK WHERE THE MAXIMUM SLOPE SHALL BE 2%. ALTERNATIVELY, THE CITY ENGINEER MAY APPROVE CURBING BEHIND THE SIDEWALK OR OTHER METHOD TO PREVENT EROSION ONTO SIDEWALK. ANY ITEMS IN PUBLIC RIGHT-OF-WAY THAT ARE DAMAGED OR DO NOT MEET CURRENT STANDARDS SET BY PUBLIC WORKS WILL REQUIRE REPAIRING AND/OR UPGRADING AS PER CITY ENGINEER. COMPACTION TEST SHALL BE THE RESPONSIBILITY OF THE DEVELOPER/SUBDIVIDER/CONTRACTOR. THE NUMBER AND LOCATION OF REQUIRED TESTS SHALL BE DETERMINED BY THE CITY ENGINEER. qL BERKSHIRE ROAD KEY MAP - SCALE: 1" = 200' UNDERGROUND SERVICE ALERT OF SOUTHERN CALIFORNIA 0E40PE Y° U O� I u s P �o e F9 e °qO°m° sEav�GE .. DIAL TOLL FREE 1800-227-290 AT LEAST TWO DAYS BEFORE YOU DIG land r7 T. z 0 Y) w o Z i _Q Z F- 1 W O X Li- W 0 H z � o Z CH U - z� z I-- w LjZ Q W = w T. z 0 Y) w W W J I Cry, Z u a O F -- a - Lhlb�l9 1.7-7322 Ph 1 & COB RECORDS No. Z O _Q Z F- 1 W O X Li- W 0 H J � Q Z CH U - z� z I-- w LjZ Q W = w OL, � I -- Ozv O' cn J O Q W 0 W� r a 0 CD 8 = � W z CD 00 Z C:) �w Q 07 Q N O W m M W w O J L,d to Z QQ L_j W LLJ W Y _ ILI W W J I Cry, Z u a O F -- a - Lhlb�l9 1.7-7322 Ph 1 & COB RECORDS No. SHEET C-1 OF 7 SHTS.1 Z O F- 1 W H 0 H ( LU Q U 0 7D W O w OL, I -- a_ a cn SHEET C-1 OF 7 SHTS.1 SOILS REPORT RECOMMENDATIONS THE FOLLOWING IS AN EXCERPT FROM THE SOILS REPORT PREPARED BY KRAZAN & ASSOCIATES, INC. KA PROJECT NO. 022-17100. DATED DECEMBER 8, 2017 FOR THIS PROJECT. THE CONTRACTOR SHALL OBTAIN A COMPLETE COPY OF THE SOILS REPORT. CONCLUSIONS AND RECOMMENDATIONS BASED ON THE FINDINGS OF OUR FIELD AND LABORATORY INVESTIGATIONS, ALONG WITH PREVIOUS GEOTECHNICAL EXPERIENCE IN THE PROJECT AREA, THE FOLLOWING IS A SUMMARY OF OUR EVALUATIONS, CONCLUSIONS, AND RECOMMENDATIONS. ADMINISTRATIVE SUMMARY IN BRIEF, THE SUBJECT SITE AND SOIL CONDITIONS, WITH THE EXCEPTION OF THE LOOSE SURFACE SOILS, EXPANSIVE NATURE OF THE CLAYEY SOILS, LOOSELY PLACED FILL, AND PREVIOUS DEVELOPMENT, APPEAR TO BE CONDUCIVE TO THE DEVELOPMENT OF THE PROJECT. THE SURFACE SOILS HAVE A LOOSE CONSISTENCY. THESE SOILS ARE DISTURBED, HAVE LOW STRENGTH CHARACTERISTICS AND ARE HIGHLY COMPRESSIBLE WHEN SATURATED. ACCORDINGLY, IT IS RECOMMENDED THAT THE SURFACE SOILS BE RECOMPACTED. THIS COMPACTION EFFORT SHOULD STABILIZE THE SURFACE SOILS AND LOCATE ANY UNSUITABLE OR PLIANT AREAS NOT FOUND DURING OUR FIELD INVESTIGATION. APPROXIMATELY 1-1/2 FEET OF FILL MATERIAL WAS ENCOUNTERED WITHIN THE NORTH -CENTRAL PORTION OF THE SITE. IN ADDITION, A CANAL HAS BEEN BACKFILLED WITHIN THE SITE. THE FILL MATERIAL PREDOMINATELY CONSISTED OF SILTY SAND AND SILTY SAND/SANDY SILT. SOME OF THESE SOILS CONTAINED TRACE AMOUNTS OF CLAY. THE THICKNESS AND EXTENT OF FILL MATERIAL WAS DETERMINED BASED ON LIMITED TEST BORINGS AND VISUAL OBSERVATION. THICKER FILL MAY BE PRESENT AT THE SITE. VERIFICATION OF THE EXTENT OF FILL SHOULD BE DETERMINED DURING SITE GRADING. LIMITED TESTING WAS PERFORMED ON THE FILL SOILS DURING THE TIME OF OUR FIELD AND LABORATORY INVESTIGATIONS. THE LIMITED TESTING INDICATES THAT THE FILL SOILS HAD VARYING STRENGTH CHARACTERISTICS RANGING FROM LOOSELY PLACED TO COMPACTED. THEREFORE, IT IS RECOMMENDED THAT THESE FILL SOILS BE EXCAVATED AND RECOMPACTED. PRIOR TO BACKFILLING, THE BOTTOM OF THE EXCAVATION SHOULD BE OBSERVED BY KRAZAN & ASSOCIATES, INC. TO VERIFY IF ANY ADDITIONAL REMOVAL IS REQUIRED. THE FILL MATERIAL WILL BE SUITABLE FOR RE -USE AS ENGINEERED FILL, PROVIDED IT IS CLEANSED OF EXCESSIVE ORGANICS AND DEBRIS. ADDITIONAL TESTING SHOULD BE PERFORMED ON THE FILL SOILS DURING GRADING TO VERIFY ITS SUITABILITY FOR RE -USE AS NON -EXPANSIVE ENGINEERED FILL. THE FILL MATERIAL SHOULD BE MOISTURE -CONDITIONED TO A MINIMUM OF 2 PERCENT ABOVE OPTIMUM MOISTURE -CONTENT, AND RECOMPACTED TO A MINIMUM OF 90 PERCENT OF MAXIMUM DENSITY BASED ON ASTM TEST METHOD D1557. PRIOR TO FILL PLACEMENT, KRAZAN & ASSOCIATES, INC. SHOULD INSPECT THE BOTTOM OF THE EXCAVATION TO VERIFY NO ADDITIONAL EXCAVATION WILL BE REQUIRED. THE ON-SITE UPPER NATIVE AND FILL SOILS PREDOMINATELY CONSIST OF SILTY SAND, SANDY SILT, CLAYEY SANDY SILT, AND SAND. THE CLAYEY SOILS APPEARED TO HAVE A LOW TO MODERATE SWELL POTENTIAL. THE ESTIMATED SWELL PRESSURES OF THE CLAYEY SOILS MAY CAUSE MINOR MOVEMENT EFFECTING SLABS AND POSSIBLE STUCCO OR SIMILAR BRITTLE EXTERIOR FINISHES. TO REDUCE POTENTIAL SOIL MOVEMENT, IT IS RECOMMENDED THE UPPER 18 INCHES OF SOIL WITHIN SLAB -ON -GRADE AND EXTERIOR FLATWORK AREAS CONSIST OF NON -EXPANSIVE ENGINEERED FILL. THE ONSITE SILTY SAND AND SANDY SILT SOILS THAT DO NOT CONTAIN CLAY WILL BE SUITABLE FOR REUSE AS NON -EXPANSIVE ENGINEERED FILL, PROVIDED THEY ARE CLEANSED OF EXCESSIVE ORGANICS AND DEBRIS. HOWEVER, IT MAY BE DIFFICULT FOR THE GRADING CONTRACTOR TO SEPARATE THESE MATERIALS DURING GRADING OPERATIONS. DURING CONSTRUCTION, IT IS RECOMMENDED THAT ADDITIONAL TESTS BE PERFORMED ON THE ON-SITE SOILS TO VERIFY THEIR PHYSICAL AND INDEX PROPERTIES. AS AN ALTERNATIVE TO THE USE OF NON -EXPANSIVE SOILS, THE UPPER 18 INCHES OF SOIL SUPPORTING THE SLAB AREAS CAN CONSIST OF LIME -TREATED CLAYEY SOILS. THE LIME -TREATED SOILS SHOULD BE RECOMPACTED TO A MINIMUM OF 90 PERCENT OF MAXIMUM DENSITY. PRELIMINARY APPLICATION RATE OF LIME SHOULD BE 5 PERCENT BY DRY WEIGHT. THE LIME MATERIAL SHOULD BE CALCIUM OXIDE, COMMONLY KNOWN AS QUICK -LIME. THE CLAYEY SOILS SHOULD BE AT OR NEAR OPTIMUM MOISTURE DURING THE MIXING OPERATIONS, THE SITE WAS PREVIOUSLY UTILIZED AS BOTH A BEEF PACKING HOUSE AND AS AGRICULTURAL LAND. ASSOCIATED WITH THESE DEVELOPMENTS ARE BURIED STRUCTURES, SUCH AS UTILITY LINES, IRRIGATION LINES, AND WATER WELLS THAT MAY STILL BE PRESENT AT THE SITE. DEMOLITION ACTIVITIES SHOULD INCLUDE PROPER REMOVAL ALL BURIED STRUCTURES. WATER WELLS SHOULD BE ABANDONED IN . THE TIONS SHOULD BE BACKFILLED WITH ACCORDANCE WITH COUNTY STANDARDS EEULTIN RESULTING EXAVAC ENGINEERED FILL. IT IS SUSPECTED THAT DEMOLITION ACTIVITIES OF THE EXISTING STRUCTURES WILL DISTURB THE UPPER SOILS. FOLLOWING DEMOLITION ACTIVITIES IT IS RECOMMENDED THAT THE DISTURBED SOILS BE REMOVED AND V D OR RECOMPACTED. ANY BURIED STRUCTURES OR LOOSELY BACKFILLED / EXCAVATIONS ENCOUNTERED DURING CONSTRUCTION SHOULD BE PROPERLY REMOVED AND THE RESULTING EXCAVATIONS BAC WITH ENGINEERED FILL. DISTURBED AREAS CAUSED BY DEMOLITION ACTIVITIES BACKFILLED SHOULD BE RECOMPACTED. SANDY SOIL CONDITIONS WERE ENCOUNTERED AT THE SITE. THESE COHESIONLESS SOILS HAVE A TENDENCY TO CAVE IN TRENCH WALL EXCAVATIONS. SHORING OR SLOPING BACK TRENCH SIDEWALLS MAY BE REQUIRED WITHIN THESE SANDY SOILS. IN ADDITION TO THE ABOVE, IT SHOULD BE NOTED THAT NO BOVINE REMAINS WERE ENCOUNTERED IN ANY OF THE SOIL BORINGS DRILLED AS PART OF THIS INVESTIGATION, OR DURING VISUAL RECONNAISSANCE OF THE SITE. AFTER COMPLETION OF THE RECOMMENDED SITE PREPARATION, THE SITE SHOULD BE SUITABLE FOR SHALLOW FOOTING SUPPORT. THE PROPOSED STRUCTURE FOOTINGS MAY BE DESIGNED UTILIZING AN ALLOWABLE BEARING PRESSURE OF 2,000 PSF FOR DEAD -PLUS -LIVE LOADS. FOOTINGS SHOULD HAVE A MINIMUM EMBEDMENT OF 12 INCHES. SITE PREPARATION GENERAL SITE CLEARING SHOULD INCLUDE REMOVAL OF VEGETATION; EXISTING UTILITIES; CONCRETE STRUCTURES INCLUDING FOUNDATIONS; BASEMENT WALLS AND FLOORS; EXISTING STOCKPILED SOIL; TREES AND ASSOCIATED ROOT SYSTEMS; RUBBLE; RUBBISH; AND ANY LOOSE AND/OR SATURATED MATERIALS. SITE STRIPPING SHOULD EXTEND TO A MINIMUM DEPTH OF 2 TO 4 INCHES, OR UNTIL ALL ORGANICS IN EXCESS OF 3 PERCENT BY VOLUME ARE REMOVED. DEEPER STRIPPING MAY BE REQUIRED IN LOCALIZED AREAS. THESE MATERIALS WILL NOT BE SUITABLE FOR USE AS ENGINEERED FILL. HOWEVER, STRIPPED TOPSOIL MAY BE STOCKPILED AND REUSED IN LANDSCAPE OR NON-STRUCTURAL AREAS. 1-1 APPROXIMATELY 2 FEET OF FILL MATERIAL WAS ENCOUNTERED WITHIN THE NORTH -CENTRAL PORTION E / OF THE SITE. IN ADDITION, A CANAL HAS BEEN BACKFILLED WITHIN THE SITE. THE FILL MATERIAL PREDOMINATELY CONSISTED OF SILTY SAND AND SILTY SAND/SANDY SILT WITH VARYING AMOUNTS OF CLAY. THE THICKNESS AND EXTENT OF FILL MATERIAL WAS DETERMINED BASED ON LIMITED TEST BORINGS AND VISUAL OBSERVATION. THICKER FILL MAY BE PRESENT AT THE SITE. VERIFICATION OF THE EXTENT OF FILL SHOULD BE DETERMINED DURING SITE GRADING. LIMITED TESTING WAS PERFORMED ON THE FILL SOILS DURING THE TIME OF OUR FIELD AND LABORATORY INVESTIGATIONS. THE LIMITED TESTING INDICATES THAT THE FILL SOILS HAD VARYING STRENGTH CHARACTERISTICS RANGING FROM LOOSELY PLACED TO COMPACTED. THEREFORE, IT IS RECOMMENDED THAT THESE FILL SOILS BE EXCAVATED, WORKED UNTIL UNIFORM FROM LARGE CLODS, MOISTURE -CONDITIONED TO A MINIMUM OF 2 PERCENT ABOVE OPTIMUM MOISTURE CONTENT, AND RECOMPACTED TO A MINIMUM OF 90 PERCENT OF MAXIMUM DENSITY BASED ON TEST METHOD D1557. PRIOR TO BACKFILLING, THE BOTTOM OF THE EXCAVATION SHOULD BE VERIFIED BY KRAZAN & ASSOCIATES, INC., TO VERIFY NO ADDITIONAL REMOVAL IS REQUIRED. THE FILL MATERIAL WILL BE SUITABLE FOR RE -USE AS ENGINEERED FILL, PROVIDED IT IS CLEANSED OF EXCESSIVE ORGANICS AND DEBRIS. IT IS RECOMMENDED ADDITIONAL TESTING BE PERFORMED DURING GRADING TO VERIFY THE FILL MATERIALS SUITABILITY FOR RE -USE AS NON -EXPANSIVE ENGINEERED FILL. THE FILL MATERIAL SHOULD BE MOISTURE -CONDITIONED TO A MINIMUM OF 2 PERCENT ABOVE OPTIMUM MOISTURECONTENT, AND RECOMPACTED TO A MINIMUM OF 90 PERCENT OF MAXIMUM DENSITY BASED ON ASTM TEST METHOD DL557. THE SITE WAS PREVIOUSLY UTILIZED AS BOTH A BEEF PACKING HOUSE AND AS AGRICULTURAL LAND. ASSOCIATED WITH THESE DEVELOPMENTS ARE BURIED STRUCTURES, SUCH AS UTILITY LINES, IRRIGATION LINES AND WATER WELLS. DEMOLITION ACTIVITIES SHOULD INCLUDE PROPER REMOVAL OF ANY BURIED STRUCTURES. ANY BURIED STRUCTURES OR LOOSELY BACKFILLED EXCAVATIONS ENCOUNTERED DURING CONSTRUCTION SHOULD BE PROPERLY REMOVED AND THE RESULTING EXCAVATIONS BACKFILLED. EXCAVATIONS, DEPRESSIONS, OR SOFT AND PLIANT AREAS EXTENDING BELOW PLANNED FINISH SUBGRADE LEVEL SHOULD BE CLEANED TO FIRM UNDISTURBED SOIL, AND BACKFILLED WITH ENGINEERED FILL. IN GENERAL, ANY SEPTIC TANKS, DEBRIS PITS, CESSPOOLS, OR SIMILAR STRUCTURES SHOULD BE ENTIRELY REMOVED. CONCRETE FOOTINGS SHOULD BE REMOVED TO AN EQUIVALENT DEPTH OF AT LEAST 3 FEET BELOW PROPOSED FOOTING ELEVATIONS OR AS RECOMMENDED BY THE SOILS ENGINEER. WATER WELLS SHOULD BE ABANDONED IN ACCORDANCE WITH COUNTY STANDARDS. ANY OTHER BURIED STRUCTURES SHOULD BE REMOVED IN ACCORDANCE WITH THE RECOMMENDATIONS OF THE SOILS ENGINEER. RESULTING EXCAVATIONS SHOULD BE BACKFILLED WITH ENGINEERED FILL. FOLLOWING STRIPPING, FILL REMOVAL, DEBRIS REMOVAL, AND DEMOLITION ACTIVITIES, THE EXPOSED SUBGRADE WITHIN PROPOSED BUILDING, EXTERIOR FLATWORK, AND PAVEMENT AREAS SHOULD BE EXCAVATED TO A DEPTH OF AT LEAST 12 INCHES, WORKED UNTIL UNIFORM AND FREE FROM LARGE CLODS, MOISTURE -CONDITIONED TO A MINIMUM OF 2 PERCENT ABOVE OPTIMUM MOISTURE -CONTENT, AND RECOMPACTED TO A MINIMUM OF 90 PERCENT OF MAXIMUM DENSITY BASED ON ASTM TEST METHOD D1557. LIMITS OF RECOMPACTION SHOULD EXTEND 5 FEET BEYOND STRUCTURAL ELEMENTS. PRIOR TO BACKFILLING, THE BOTTOM OF THE EXCAVATION SHOULD BE PROOF -ROLLED AND OBSERVED BY KRAZAN & ASSOCIATES, INC. TO VERIFY STABILITY. IT IS RECOMMENDED THAT THE UPPER 18 INCHES OF SOIL WITHIN PROPOSED SLAB -ON -GRADE AND EXTERIOR FLATWORK AREAS CONSIST OF NON -EXPANSIVE ENGINEERED FILL OR LIME -TREATED ENGINEERED FILL. THE FILL PLACEMENT SERVES TWO FUNCTIONS: 1) IT PROVIDES A UNIFORM AMOUNT OF SOIL WHICH WILL MORE EVENLY DISTRIBUTE THE SOIL PRESSURES AND 2) IT REDUCES MOISTURE CONTENT FLUCTUATION IN THE CLAYEY MATERIAL BENEATH THE BUILDING AREA. THE NON -EXPANSIVE FILL MATERIAL SHOULD BE A WELL -GRADED SILTY SAND OR SANDY SILT SOIL. A CLEAN SAND OR VERY SANDY SOIL IS NOT ACCEPTABLE FOR THIS PURPOSE. A SANDY SOIL WILL ALLOW THE SURFACE WATER TO DRAIN INTO THE EXPANSIVE CLAYEY SOIL BELOW, WHICH MAY RESULT IN SOIL SWELLING. IMPORTED FILL SHOULD BE APPROVED BY THE SOILS ENGINEER PRIOR TO PLACEMENT. THE FILL SHOULD BE PLACED AS SPECIFIED AS ENGINEERED FILL. FU ADDITION, IT IS RECOMMENDED SLABS -ON -GRADE AND FOUNDATIONS BE NOMINALLY REINFORCED TO REDUCE CRACKING AND VERTICAL OFFSETS. RELATIVELY CLEAN SANDS WERE ENCOUNTERED AT VARIOUS LOCATIONS THROUGHOUT THE SITE. THE POSSIBILITY EXISTS THAT SITE GRADING OPERATIONS COULD EXPOSE THESE SOILS IN AREAS OF PROPOSED BUILDINGS AND/OR OTHER STRUCTURES. THE CONTRACTOR SHOULD NOTE THAT THESE SOILS LACK THE COHESION NECESSARY TO STAND VERTICALLY, EVEN IN SHALLOW EXCAVATIONS SUCH AS FOOTING TRENCHES. IF THESE CONDITIONS ARE ENCOUNTERED, IT WILL BE NECESSARY TO OVER -EXCAVATE THE AFFECTED AREA(S) TO A MINIMUM OF 3 FEET BELOW THE PROPOSED BEARING SURFACE. THESE AREAS MAY BE BACKFILLED USING A MIX OF THE SILTY SAND AND SAND SOILS THAT CONTAINS AT LEAST 20 PERCENT FINES AND MEETING THE REQUIREMENTS FOR ENGINEERED FILL. THIS MATERIAL MAY BE OBTAINED FROM ELSEWHERE AT THE SITE, IMPORTED TO THE SITE FROM AN APPROVED OFF-SITE SOURCE, OR MANUFACTURED THROUGH BLENDING OF THE EXCAVATED CLEAN SAND WITH OTHER SUITABLE MATERIAL CONTAINING A HIGHER PERCENTAGE OF FINES TO RESULT IN MATERIAL MEETING THE REQUIREMENTS FOR ENGINEERED FILL. THE UPPER SOILS, DURING WET WINTER MONTHS, BECOME VERY MOIST DUE TO THE ABSORPTIVE CHARACTERISTICS OF THE SOIL. EARTHWORK OPERATIONS PERFORMED DURING WINTER MONTHS MAY ENCOUNTER VERY MOIST UNSTABLE SOILS, WHICH MAY REQUIRE REMOVAL TO GRADE A STABLE BUILDING FOUNDATION. PROJECT SITE WINTERIZATION CONSISTING OF PLACEMENT OF AGGREGATE BASE AND PROTECTING EXPOSED SOILS DURING THE CONSTRUCTION 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 SERVICE AS ACCEPTANCE OF EARTHWORK CONSTRUCTION IS DEPENDENT UPON COMPACTION OF THE MATERIAL AND THE 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 CONSTRUCTION WILL CONFORM TO RECOMMENDATIONS SET FORTH IN THIS SECTION AND THE ENGINEERED FILL SECTION. 11Relll1g71111mill THE ON-SITE, UPPER, NATIVE AND FILL SOILS ARE PREDOMINATELY SILTY SAND, SANDY SILT, CLAYEY SANDY SILT AND SAND. THE SOILS THAT DO NOT CONTAIN CLAY WILL BE SUITABLE FOR REUSE AS NON -EXPANSIVE ENGINEERED FILL, PROVIDED THEY ARE CLEANSED OF EXCESSIVE ORGANICS AND DEBRIS. THESE SOILS MAY BE DIFFICULT TO SEPARATE FROM THE EXPANSIVE SOILS DURING GRADING OPERATIONS. THE ON-SITE CLAYEY SOILS WILL NOT BE SUITABLE FOR REUSE AS NON -EXPANSIVE ENGINEERED FILL. THE ON-SITE CLAYEY SOILS MAY BE USED FOR GENERAL ENGINEERED FILL WITHIN NON-STRUCTURAL AREAS, PAVED AREAS, AND WITHIN SLAB -ON -GRADE AND EXTERIOR FLATWORK AREAS BELOW 18 INCHES FROM FINISHED PAD GRADE, PROVIDED THEY ARE CLEANSED OF EXCESSIVE ORGANICS AND DEBRIS. THE CLAYEY SOILS SHOULD BE CLEANSED OF EXCESSIVE ORGANICS, DEBRIS AND MOISTURE -CONDITIONED TO AT LEAST 2 PERCENT ABOVE OPTIMUM MOISTURE CONTENT DURING PLACEMENT. DURING CONSTRUCTION IT IS RECOMMENDED THAT ADDITIONAL TESTS BE PERFORMED ON THE ON-SITE SOILS TO VERIFY THEIR PHYSICAL AND INDEX PROPERTIES. RELATIVELY CLEAN LEAN SANDS WERE ENCOUNTERED AT VARIOUS LOCATIONS THROUGHOUT THE SITE. THE POSSIBILITY EXISTS THAT SITE GRADING OPERATIONS COULD EXPOSE THESE SOILS IN AREAS OF PROPOSED BUILDINGS AND/OR OTHER STRUCTURES. THE CONTRACTOR SHOULD NOTE THAT THESE SOILS LACK THE COHESION NECESSARY TO STAND VERTICALLY, EVEN IN SHALLOW EXCAVATIONS SUCH AS FOOTING TRENCHES. IF THESE CONDITIONS ARE ENCOUNTERED, IT WILL BE NECESSARY TO OVER -EXCAVATE THE AFFECTED AREA(S) TO A MINIMUM OF 3 FEET BELOW THE PROPOSED BEARING SURFACE. THESE AREAS MAY BE BACKFILLED USING A MIX OF THE SILTY SAND AND SAND SOILS THAT CONTAINS AT LEAST 20 PERCENT FINES AND MEETING THE REQUIREMENTS FOR ENGINEERED FILL. THIS MATERIAL MAY BE OBTAINED FROM ELSEWHERE AT THE SITE, IMPORTED TO THE SITE FROM AN APPROVED OFF-SITE SOURCE, OR MANUFACTURED THROUGH BLENDING OF THE EXCAVATED CLEAN SAND WITH OTHER SUITABLE MATERIAL CONTAINING A HIGHER PERCENTAGE OF FINES TO RESULT IN MATERIAL MEETING THE REQUIREMENTS FOR ENGINEERED FILL. THE PREFERRED MATERIALS SPECIFIED FOR ENGINEERED FILL ARE SUITABLE FOR MOST APPLICATIONS WITH THE EXCEPTION OF EXPOSURE TO EROSION. PROJECT SITE WINTERIZATION AND PROTECTION OF EXPOSED SOILS DURING THE CONSTRUCTION PHASE SHOULD BE THE SOLE RESPONSIBILITY OF THE CONTRACTOR, SINCE HE HAS COMPLETE CONTROL OF THE PROJECT SITE AT THAT TIME. IMPORTED FILL SHOULD CONSIST OF A WELL -GRADED, SLIGHTLY COHESIVE, FINE SILTY SAND OR SANDY SILT, WITH RELATIVELY IMPERVIOUS CHARACTERISTICS WHEN COMPACTED. THIS MATERIAL SHOULD BE APPROVED BY THE SOILS ENGINEER PRIOR TO USE AND SHOULD TYPICALLY POSSESS THE FOLLOWING CHARACTERISTICS: PERCENT PASSING NO. 200 SIEVE 20 TO 50 PLASTICITY INDEX 10MAXIMUM UBC STANDARD 29-2 EXPANSION INDEX 15 MAXIMUM FILL SOILS SHOULD BE PLACED IN LIFTS APPROXIMATELY 6 INCHES THICK, MOISTURE -CONDITIONED TO A MINIMUM OF 2 PERCENT ABOVE OPTIMUM MOISTURE CONTENT, AND COMPACTED TO ACHIEVE AT LEAST 90 PERCENT OF MAXIMUM DENSITY BASED ON ASTM D1557. ADDITIONAL LIFTS SHOULD NOT BE PLACED IF THE PREVIOUS LIFT DID NOT MEET THE REQUIRED DRY DENSITY OR IF SOIL CONDITIONS ARE NOT STABLE. 3' TYP. YARD DRAIN INLET SECTION @ YARD DRAIN OUTLET SECTION A NOT TO SCALE DRAIN INLET-� (TYP.) DETAIL C-2 3" DRAIN PIPE (TYP) �jgz/ Qi s/�I FINISHED PAD m HINGE-,,,,, a�lz bRl? E FRONT SLOPE I DRAIN OUTLET PARKED SLOPE w DETAIL B SIDEWALK C-2 — -- NOTE: CURB & TO BE FINE GRADED BY GUTTER BUILDING CONTRACTOR AT THE TIME OF HOUSE STREET CONSTRUCTION CENTERLINE NOTE: YARD DRAIN SYSTEM TO BE INSTALLED AND SWALES TO BE GRADED BY BUILDING CONTRACTOR AT THE TIME OF HOUSE CONSTRUCTION. YARD DRAINS ARE TO BE INSPECTED BY THE CITY BUILDING DEPT WHILE THE TRENCH IS OPEN. 0.5% MINIMUM GRADE TO INLETS TO BE INSPECTED BY BUILDING DEPT AT FINAL STAGE OF FINE GRADING DURING HOUSE CONSTRUCTION. Z N 00 0 ooQ wy � w a a o w w a � o z N N O O HINGE FRONT SLOPE yA i PARKED SLOPE SIDEWALK CURB & GUTTER w STREET CENTERLINE w a J REAR SWALE W SIDE > SWALE TYP. I : REAR SLOPE � I "A, c, "I Nf H � z z 00 0 oo¢ w �a ¢ w a d � o Z jn N � O HINGE FRONT SLOPE PARKED SLOPE VARIES NOT TO SCALE N Z w DAYLIGHT 3" 0.5% 0.5% W F- MITERED DRAIN MIN- MIN. W t� o} Q O W 2% MIN. z F zZ_ K 0 Q I w CD U _z 3" RISER > Y Q0 w O 0 Li Q d J Q= z �Q 3"DRAINPIPE TYP. 0 0.5% MIN, SLOPE UO U� Q N N J�') W Q ELC/) W w 3" ELBOW OR TEE J o 3" HDPE OR O Z UN em 45' ELBOW W In PVC DRAIN 2 —►I 2 Q PIPE 10' fn 0 PERFORATED PIPE YARD DRAIN INLET SECTION @ YARD DRAIN OUTLET SECTION A NOT TO SCALE DRAIN INLET-� (TYP.) DETAIL C-2 3" DRAIN PIPE (TYP) �jgz/ Qi s/�I FINISHED PAD m HINGE-,,,,, a�lz bRl? E FRONT SLOPE I DRAIN OUTLET PARKED SLOPE w DETAIL B SIDEWALK C-2 — -- NOTE: CURB & TO BE FINE GRADED BY GUTTER BUILDING CONTRACTOR AT THE TIME OF HOUSE STREET CONSTRUCTION CENTERLINE NOTE: YARD DRAIN SYSTEM TO BE INSTALLED AND SWALES TO BE GRADED BY BUILDING CONTRACTOR AT THE TIME OF HOUSE CONSTRUCTION. YARD DRAINS ARE TO BE INSPECTED BY THE CITY BUILDING DEPT WHILE THE TRENCH IS OPEN. 0.5% MINIMUM GRADE TO INLETS TO BE INSPECTED BY BUILDING DEPT AT FINAL STAGE OF FINE GRADING DURING HOUSE CONSTRUCTION. Z N 00 0 ooQ wy � w a a o w w a � o z N N O O HINGE FRONT SLOPE yA i PARKED SLOPE SIDEWALK CURB & GUTTER w STREET CENTERLINE w a J REAR SWALE W SIDE > SWALE TYP. I : REAR SLOPE � I "A, c, "I Nf H � z z 00 0 oo¢ w �a ¢ w a d � o Z jn N � O HINGE FRONT SLOPE PARKED SLOPE VARIES NOT TO SCALE SIDEWALK CURB & GUTTER w STREET > CENTERLINE �_ TYP LOT - ROUGH GRADING TYP LOT - FINISH GRADING NOT TO SCALE NOT TO SCALE FINISH LOT GRADING AND DRAINAGE. NOT TO STALE 1.7-7322 Ph 1 & COB RECORDS No. tanu M. N Z w z O W F- O W t� o} Q O W O z F zZ_ z 0 Q LLIQ w SIDEWALK CURB & GUTTER w STREET > CENTERLINE �_ TYP LOT - ROUGH GRADING TYP LOT - FINISH GRADING NOT TO SCALE NOT TO SCALE FINISH LOT GRADING AND DRAINAGE. NOT TO STALE 1.7-7322 Ph 1 & COB RECORDS No. tanu M. 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A V \ IIII 20' SsFo TRACT - BOUNDARY3a LN 20''1 1 36 0 355.2 X356.01 X3553 X35435559 10% L -----{ I.'o 1EG O c Ec 11 ItLo-x 'ooNw 1 1 I 11140' 52 I 53 I I 54 I 55 1�0 N < D 137 x.80 N X35 a5G, 1.� EG E 7353 86 V i FL e , soy F 355.48 I / .20% .20%--0.20 e �'< �0 355 TSS3 �� SSC X355.77 354 j�355.00 ) - 6s �� NARROWS ST. ( STRM-h",,�,o.d- STRMyM- S .I�FRMh�6 S;�ss� e RM C- <� B 0.20_. �� FN -0.209 Q 0.20 �� �EVIQ0. WAC 20� 345.�\ =350 00 VAAV A� s` ae .? i K • 3 ax \ t EE 6 35R to '�c`Ss la G�S1 to 'OGi`Sr 20' hPo9 OQ- FG SS .- xJ 1lo4so I IoA�s h�2^- I I I I I I I I I 10' I I I I I I I I -60� ' 42 41 ' �' 40 1 1 39 1 38 - 40' I 1 I dl �1 I I 1 355.49 I I 355.38 11355.27 1 1 355.15 1 1 355.01 N L ------J L I L_ - J L_ 2°' J L.a I 6--- TOE <i--- k ti ----- `S?� 35 SJR 0, 'hFG SJ C 'SFG S� C 'FFG .� S 'hFG s. / IFIL O I 355.48 X355.44 EG 3.409, 354.50 Fc Eg 30 X357.34 X357.82 JS03. 5J S G; Gi C Gi G .S ;n 1 F`5S> 20 EG EG -------I i---- o� I 356.06 III I h�h mlI yk I�1I hk iI� II hPo1 IhPo501 45 46 47 48 49 I� 35685 357 05 Xi 7.2:41357-.09- -- -X357.10 35 7.22 ^ - EG -33� VOL -00----- 35s' ­77-- 0, ti , M �J '�V h IFI C I. C .,(�` �_ .356 0 .BGG r 10 %G 1p Po[G 2°' Ip iG P , �Ip ^JG p ^JPo ,n (� - G, k G O �G ( O 1 j kRKSH19YE RD. S -356.05 - A D WTR WTR WTR \N-11NWTR 51-lN{R PlTrt - / X7�35�.39 X355.52 - _ - -7 / G EG EG TR5054 PH --1- - M. B . 48, P AG. 114 :47 - _-X3356-48 62 G6::.Er .25 00 o�.�--0.20 - .20%-- 4 CBS(EX) --1 '- -- 356 v 90 6�A I 1C` 6 Poh M 9CS6 hh r 9C 6 N N, -sol --VOFR- -C7T17 VVSERz o ��\\� BERKSHIRE ROAD TRACT 5927 PH 1 M. BK, 45, PG. 18 EXISTING MONUMENT PAD ELEVATION EXISTING ELEVATION DESIGN SLOPE DESIGN ELEVATION PROPOSED CATCH BASIN PROPOSED STORM DRAIN MANHOLE lana 0 U O z O N w Cr A Qi 111111�� 1� Z i SUMP' t"; I;1, O'. EXISTING',II 1 G 0 1011911 1 4�RAINAGE1 C-5 �iri1111111 v i;;111 N U BASIN I;1 !i11 SUMP Z� Zi LLJa C,- w OW 0O Q� >Q �I LC C -D z O zJ UO CT N � Eg 30 X357.34 X357.82 JS03. 5J S G; Gi C Gi G .S ;n 1 F`5S> 20 EG EG -------I i---- o� I 356.06 III I h�h mlI yk I�1I hk iI� II hPo1 IhPo501 45 46 47 48 49 I� 35685 357 05 Xi 7.2:41357-.09- -- -X357.10 35 7.22 ^ - EG -33� VOL -00----- 35s' ­77-- 0, ti , M �J '�V h IFI C I. C .,(�` �_ .356 0 .BGG r 10 %G 1p Po[G 2°' Ip iG P , �Ip ^JG p ^JPo ,n (� - G, k G O �G ( O 1 j kRKSH19YE RD. S -356.05 - A D WTR WTR WTR \N-11NWTR 51-lN{R PlTrt - / X7�35�.39 X355.52 - _ - -7 / G EG EG TR5054 PH --1- - M. B . 48, P AG. 114 :47 - _-X3356-48 62 G6::.Er .25 00 o�.�--0.20 - .20%-- 4 CBS(EX) --1 '- -- 356 v 90 6�A I 1C` 6 Poh M 9CS6 hh r 9C 6 N N, -sol --VOFR- -C7T17 VVSERz o ��\\� BERKSHIRE ROAD TRACT 5927 PH 1 M. BK, 45, PG. 18 EXISTING MONUMENT PAD ELEVATION EXISTING ELEVATION DESIGN SLOPE DESIGN ELEVATION PROPOSED CATCH BASIN PROPOSED STORM DRAIN MANHOLE lana 0 U O z O N w Cr Qi Z i O'. LL Q N U Z� Zi LLJa C,- w OW 0O Q� >Q �I LC C -D z O zJ UO CT N � QN �z LU L Q QQ LLJ L1L C;= Y Q m LL O U z 0 Z rO ESStp W CL 40 0 40 80 `� Q (9� �y J W' � F~- a.0 059052 ~ W D SCALE: 1 IN = 40 FT Exp. ��R * U W H arT9 Nil P`y3 of CAL,�O O W W a 0- S Cr) SHEET 7-7322 Ph 1 & 2 COB RECORDS No. C-3oF 7 s Ts. X356.87 X356,83 EG EG X356.84 X356.82 EG EG X356.83 X356.81 EG EG I X356 96 \ X356.82 EG \ EG 20' GRADING ACCESS AREA / PER GRADING AGREEMENT X357.22 X357.09 EG EG \ I�s o1 X357.41 X357.34 i EG EG I I X357.47 X357.41 G EG c - --359.00-1 X357,50 X357.54 X357.67 X357.80 X357194 X358.07 _ _ X358.06 358.10 EG EG EG EG EG - X X35823 X358.37 X358.50 X358.63 X35.70 -, ' FG .. _. - _- --E-G. EG EG EG EG EG / 1 EXISTING FENCE X357.48 X357. h1 X357.31 X357.35 X357.24 X357.55 37.34 \ %� f X f7.34 X357.31 X357.39 X357 43 X357.11 >35.70 rr'� FC � X _ - i.82 - C o9 r - - - - - - 9S of _J_ O, o`� C os 3568_ ------------- � E_ __ X, I /X35296 X3 .93-I 18 ', 19 1 1 20 I 1 21 1 1 22 I 23 '1 1 24 ,�,' ; EG EG\ I \° t 1356.82 11356.90 11356.92 I 356.91 ,, ss�356_82` --336.pg LQ-� -� ^�Q �A- J� bhG�- �u`oi h5C �`�e. '7QG��J , 4 �G 2 X357.61 X357.36 57.15 i F S A° ti 1 'sxc 11 `V �6 20 �� �� E o 4 V/°1 EG / 6.2 356 08 0 1356.98 P° 1 7 / / 20% 20% 356.12 i / 0 1 I FG yoN. �,� 520 . .20 . .2o% --c s wog FG_ 65 , 355.98 h tQQ-1x� oy SSS I�60 d SSS zz �� yb. 356.49 F hht�os9 2 �5h. ss qs h" �� I i44 a6o'- s Po a 35 h h.7._----�'�----.o- - 2 i 1 XEc .s4 X3§7.a7� X35/ 4 M y"ce- h. og /y% EG 7r c ry/� 3Ss F� ALDER GLEN ST. X 2 3ssS C /� .20 .20 .207 .20"`89 0.209' F 3s F o I ; 1 /IL F�6a�, 6 �-5 t o � � F� 4 I I GS I 14 E X357. 6- - ---X'3.17.99 I X3 .7A, I 356.96 C-5 EG' EG - \ E / Js I �y 57% X358.45 XEG3 8.46 I E ii\ I I 1 1 i \ TRACT BOUNDARYy5� tl 357.42 moa%-- 4.99% X357 X357.86I I 560 �7 EG EG ( X. -96 12 I,I I� oll I, 1 357.58 I ��' L 5 XEG7.57 X7.66 �� X3 .1 --- F k 5 I - X357.33 X357.77 X3 ' G I 1 35757 C -s EG EG t I E Ly-p'ft----1 6.26% / i I o � IIM �I 10 XEG I X357.75 I X3� 47;T 1 �I/ L --- LI -71 X356.71 'X357.44 I X3 .16 1 35Q, 11 -'I (� 9 I i 0I 1 355.84 6p 410' - `Y to I I I i t I I I I f I I I I I I I I I I I I I I I i t I I Or I k I ►� I E 1 80 f 79 ir- ; 78 I� 77 ; 76 `-5I I 13356.70 I I 357.16 I I 357.28 I I 357.28 11 356.98 L -_--_-J L _--_J L-_ _-A L--_-_- - c�4�-357 0020 "X 20 r------ --- - I r- ---� r----_ (---- --I 356.91 i 1 357.07 11357.19 i 1 357.19 I I 357.09 71 72 , 73 I I I I I 1 1� E I I I I gti I I o� I I p I I o o� C-5 �� 3y572 20' n 33 X294 n 356$ Jg9 / I TSS f FOUR PEAKS ST. I 1 ,o-4' 4 n ,e 0l e, .s , .s N. , io GAs 20' f o �SSs� f o esss 20' - - -L7 3 - s �__ _w �56��-- o c7, a Im losx I los8s I Ics eo >al I I I I li al I I I I I 356.30 I C) mi 1 7 0 vI -' 6 6. 1911 1 -1 �I 1 1356.19 S I I 356.3 I fl 356 43 i !I 356 43 11 E L -__-_J L_____J L_____J L___ c -s 56Ss T N20' 20' PHASE 2 PHASE - - - --- --_ --_-- 1------ -----� - f ------ HT ----I r ------ I 356.09 1 1 356.29 1 356.35 I 56.31 356.16 61 -62 6\3 I / I 155 I 155°` I 15h� I I titi I L_-- J -----J 'F ----J F ----J F` -----J SEE SHEET C-3 1357.25ss, / 355,40 L_--- J I '68C X357.65 X357.08 X3 6.53 I:`jgCR 1.85% - EG �G EC I i Xb, �P CSso� CSSS I 20' � s l a 5- v 1 i 35`'20to 27 f TRACT BOUNDARY - - En �= 5�i:71- I XrG .n SEE 23/ /THIS SHEET 1_ - 4 SIMy 20 _ _ X 6. e5 SII I h' L� 354.02 I.56_35't55 rrR t \� X357,15 X356.61 X3 5 IEG EG II J 57.02 I X289% --�--J X357.23 X356.55 X355.�£ EG EG E I � / I 356.81 ---/ I - I 2f X3.1n7.11 X356.38 X3 66/ 2.49% EG EG EI ,? 1 J3 -22Qr° � �I 1 i Vis, I�ss, I ISI I r tiza' I I ! 20' 1130 X 1 1 356.59 1 i 6II,9eo EG . 5 EG E 5 .04% L ------J s / �. 1 Tss Tss-2,207a / C C?9, CsS s s j - I C5 I X356.78 / X355.92 X3 5 3 �_- I I 35 :39- I jss s JG c' 1. 2% gas c 1 X35s.z6 X3G5.79 X3 5�$ I III ,�� III III I -- - a3 -� i �sL 1/ �1 X356.%2 X355.67 X3 y.1� csx l SSS -- EG EG E l �i oS III LEGEND OEXISTING MONUMENT 355.48 PAD ELEVATION XE55,44 EXISTING ELEVATION 3.40% DESIGN SLOPE 354.50 DESIGN ELEVATION FG 110a PROPOSED CATCH BASIN QD PROPOSED STORM DRAIN MANHOLE FL/ECR I _ O 355.15 I 35-6:71 1 J'IIt�'e v' I� L--_---_- -_J w _ - - Q� FL/PI 20.00' 20.00' 20. I 355.01 - 150 1.91 1.5ii 1.007 0.2518, -- 0 N m OC! .._52'-36' o I _ PYRITE ST. I � _ NS 18' vim 3s6 / Q'^tel 0^0, "'iS .00 20.00' I 20.00' 1 20.15'- 40 0.15' 354.354. 614 I I 40 0 40 80 I SCALE: 1 IN = 40 FT Q z O LL J Q N U 7.0 Z N LT< � w C LLJw O QE >LLJ < �I =< z OU <c N Q w� � Q Q< LLI w O W W Y � Q CO LL 0 U Z O F- d fC�OFCA)0-0� JLdwU LLJ W O w Q:� _ .7-7322 Ph 1 & 2 SHEET COB RECORDS No. C -40F 7 SHTS. sol I 9 67 I 16 ce 0 0^h 1 356.49 0� �, \Q L 35508 FL 1 I`v O6 I 0� I 5h SSSS 15 N GS I 14 E X357. 6- - ---X'3.17.99 I X3 .7A, I 356.96 C-5 EG' EG - \ E / Js I �y 57% X358.45 XEG3 8.46 I E ii\ I I 1 1 i \ TRACT BOUNDARYy5� tl 357.42 moa%-- 4.99% X357 X357.86I I 560 �7 EG EG ( X. -96 12 I,I I� oll I, 1 357.58 I ��' L 5 XEG7.57 X7.66 �� X3 .1 --- F k 5 I - X357.33 X357.77 X3 ' G I 1 35757 C -s EG EG t I E Ly-p'ft----1 6.26% / i I o � IIM �I 10 XEG I X357.75 I X3� 47;T 1 �I/ L --- LI -71 X356.71 'X357.44 I X3 .16 1 35Q, 11 -'I (� 9 I i 0I 1 355.84 6p 410' - `Y to I I I i t I I I I f I I I I I I I I I I I I I I I i t I I Or I k I ►� I E 1 80 f 79 ir- ; 78 I� 77 ; 76 `-5I I 13356.70 I I 357.16 I I 357.28 I I 357.28 11 356.98 L -_--_-J L _--_J L-_ _-A L--_-_- - c�4�-357 0020 "X 20 r------ --- - I r- ---� r----_ (---- --I 356.91 i 1 357.07 11357.19 i 1 357.19 I I 357.09 71 72 , 73 I I I I I 1 1� E I I I I gti I I o� I I p I I o o� C-5 �� 3y572 20' n 33 X294 n 356$ Jg9 / I TSS f FOUR PEAKS ST. I 1 ,o-4' 4 n ,e 0l e, .s , .s N. , io GAs 20' f o �SSs� f o esss 20' - - -L7 3 - s �__ _w �56��-- o c7, a Im losx I los8s I Ics eo >al I I I I li al I I I I I 356.30 I C) mi 1 7 0 vI -' 6 6. 1911 1 -1 �I 1 1356.19 S I I 356.3 I fl 356 43 i !I 356 43 11 E L -__-_J L_____J L_____J L___ c -s 56Ss T N20' 20' PHASE 2 PHASE - - - --- --_ --_-- 1------ -----� - f ------ HT ----I r ------ I 356.09 1 1 356.29 1 356.35 I 56.31 356.16 61 -62 6\3 I / I 155 I 155°` I 15h� I I titi I L_-- J -----J 'F ----J F ----J F` -----J SEE SHEET C-3 1357.25ss, / 355,40 L_--- J I '68C X357.65 X357.08 X3 6.53 I:`jgCR 1.85% - EG �G EC I i Xb, �P CSso� CSSS I 20' � s l a 5- v 1 i 35`'20to 27 f TRACT BOUNDARY - - En �= 5�i:71- I XrG .n SEE 23/ /THIS SHEET 1_ - 4 SIMy 20 _ _ X 6. e5 SII I h' L� 354.02 I.56_35't55 rrR t \� X357,15 X356.61 X3 5 IEG EG II J 57.02 I X289% --�--J X357.23 X356.55 X355.�£ EG EG E I � / I 356.81 ---/ I - I 2f X3.1n7.11 X356.38 X3 66/ 2.49% EG EG EI ,? 1 J3 -22Qr° � �I 1 i Vis, I�ss, I ISI I r tiza' I I ! 20' 1130 X 1 1 356.59 1 i 6II,9eo EG . 5 EG E 5 .04% L ------J s / �. 1 Tss Tss-2,207a / C C?9, CsS s s j - I C5 I X356.78 / X355.92 X3 5 3 �_- I I 35 :39- I jss s JG c' 1. 2% gas c 1 X35s.z6 X3G5.79 X3 5�$ I III ,�� III III I -- - a3 -� i �sL 1/ �1 X356.%2 X355.67 X3 y.1� csx l SSS -- EG EG E l �i oS III LEGEND OEXISTING MONUMENT 355.48 PAD ELEVATION XE55,44 EXISTING ELEVATION 3.40% DESIGN SLOPE 354.50 DESIGN ELEVATION FG 110a PROPOSED CATCH BASIN QD PROPOSED STORM DRAIN MANHOLE FL/ECR I _ O 355.15 I 35-6:71 1 J'IIt�'e v' I� L--_---_- -_J w _ - - Q� FL/PI 20.00' 20.00' 20. I 355.01 - 150 1.91 1.5ii 1.007 0.2518, -- 0 N m OC! .._52'-36' o I _ PYRITE ST. I � _ NS 18' vim 3s6 / Q'^tel 0^0, "'iS .00 20.00' I 20.00' 1 20.15'- 40 0.15' 354.354. 614 I I 40 0 40 80 I SCALE: 1 IN = 40 FT Q z O LL J Q N U 7.0 Z N LT< � w C LLJw O QE >LLJ < �I =< z OU <c N Q w� � Q Q< LLI w O W W Y � Q CO LL 0 U Z O F- d fC�OFCA)0-0� JLdwU LLJ W O w Q:� _ .7-7322 Ph 1 & 2 SHEET COB RECORDS No. C -40F 7 SHTS. Jg9 / I TSS f FOUR PEAKS ST. I 1 ,o-4' 4 n ,e 0l e, .s , .s N. , io GAs 20' f o �SSs� f o esss 20' - - -L7 3 - s �__ _w �56��-- o c7, a Im losx I los8s I Ics eo >al I I I I li al I I I I I 356.30 I C) mi 1 7 0 vI -' 6 6. 1911 1 -1 �I 1 1356.19 S I I 356.3 I fl 356 43 i !I 356 43 11 E L -__-_J L_____J L_____J L___ c -s 56Ss T N20' 20' PHASE 2 PHASE - - - --- --_ --_-- 1------ -----� - f ------ HT ----I r ------ I 356.09 1 1 356.29 1 356.35 I 56.31 356.16 61 -62 6\3 I / I 155 I 155°` I 15h� I I titi I L_-- J -----J 'F ----J F ----J F` -----J SEE SHEET C-3 1357.25ss, / 355,40 L_--- J I '68C X357.65 X357.08 X3 6.53 I:`jgCR 1.85% - EG �G EC I i Xb, �P CSso� CSSS I 20' � s l a 5- v 1 i 35`'20to 27 f TRACT BOUNDARY - - En �= 5�i:71- I XrG .n SEE 23/ /THIS SHEET 1_ - 4 SIMy 20 _ _ X 6. e5 SII I h' L� 354.02 I.56_35't55 rrR t \� X357,15 X356.61 X3 5 IEG EG II J 57.02 I X289% --�--J X357.23 X356.55 X355.�£ EG EG E I � / I 356.81 ---/ I - I 2f X3.1n7.11 X356.38 X3 66/ 2.49% EG EG EI ,? 1 J3 -22Qr° � �I 1 i Vis, I�ss, I ISI I r tiza' I I ! 20' 1130 X 1 1 356.59 1 i 6II,9eo EG . 5 EG E 5 .04% L ------J s / �. 1 Tss Tss-2,207a / C C?9, CsS s s j - I C5 I X356.78 / X355.92 X3 5 3 �_- I I 35 :39- I jss s JG c' 1. 2% gas c 1 X35s.z6 X3G5.79 X3 5�$ I III ,�� III III I -- - a3 -� i �sL 1/ �1 X356.%2 X355.67 X3 y.1� csx l SSS -- EG EG E l �i oS III LEGEND OEXISTING MONUMENT 355.48 PAD ELEVATION XE55,44 EXISTING ELEVATION 3.40% DESIGN SLOPE 354.50 DESIGN ELEVATION FG 110a PROPOSED CATCH BASIN QD PROPOSED STORM DRAIN MANHOLE FL/ECR I _ O 355.15 I 35-6:71 1 J'IIt�'e v' I� L--_---_- -_J w _ - - Q� FL/PI 20.00' 20.00' 20. I 355.01 - 150 1.91 1.5ii 1.007 0.2518, -- 0 N m OC! .._52'-36' o I _ PYRITE ST. I � _ NS 18' vim 3s6 / Q'^tel 0^0, "'iS .00 20.00' I 20.00' 1 20.15'- 40 0.15' 354.354. 614 I I 40 0 40 80 I SCALE: 1 IN = 40 FT Q z O LL J Q N U 7.0 Z N LT< � w C LLJw O QE >LLJ < �I =< z OU <c N Q w� � Q Q< LLI w O W W Y � Q CO LL 0 U Z O F- d fC�OFCA)0-0� JLdwU LLJ W O w Q:� _ .7-7322 Ph 1 & 2 SHEET COB RECORDS No. C -40F 7 SHTS. e, .s , .s N. , io GAs 20' f o �SSs� f o esss 20' - - -L7 3 - s �__ _w �56��-- o c7, a Im losx I los8s I Ics eo >al I I I I li al I I I I I 356.30 I C) mi 1 7 0 vI -' 6 6. 1911 1 -1 �I 1 1356.19 S I I 356.3 I fl 356 43 i !I 356 43 11 E L -__-_J L_____J L_____J L___ c -s 56Ss T N20' 20' PHASE 2 PHASE - - - --- --_ --_-- 1------ -----� - f ------ HT ----I r ------ I 356.09 1 1 356.29 1 356.35 I 56.31 356.16 61 -62 6\3 I / I 155 I 155°` I 15h� I I titi I L_-- J -----J 'F ----J F ----J F` -----J SEE SHEET C-3 1357.25ss, / 355,40 L_--- J I '68C X357.65 X357.08 X3 6.53 I:`jgCR 1.85% - EG �G EC I i Xb, �P CSso� CSSS I 20' � s l a 5- v 1 i 35`'20to 27 f TRACT BOUNDARY - - En �= 5�i:71- I XrG .n SEE 23/ /THIS SHEET 1_ - 4 SIMy 20 _ _ X 6. e5 SII I h' L� 354.02 I.56_35't55 rrR t \� X357,15 X356.61 X3 5 IEG EG II J 57.02 I X289% --�--J X357.23 X356.55 X355.�£ EG EG E I � / I 356.81 ---/ I - I 2f X3.1n7.11 X356.38 X3 66/ 2.49% EG EG EI ,? 1 J3 -22Qr° � �I 1 i Vis, I�ss, I ISI I r tiza' I I ! 20' 1130 X 1 1 356.59 1 i 6II,9eo EG . 5 EG E 5 .04% L ------J s / �. 1 Tss Tss-2,207a / C C?9, CsS s s j - I C5 I X356.78 / X355.92 X3 5 3 �_- I I 35 :39- I jss s JG c' 1. 2% gas c 1 X35s.z6 X3G5.79 X3 5�$ I III ,�� III III I -- - a3 -� i �sL 1/ �1 X356.%2 X355.67 X3 y.1� csx l SSS -- EG EG E l �i oS III LEGEND OEXISTING MONUMENT 355.48 PAD ELEVATION XE55,44 EXISTING ELEVATION 3.40% DESIGN SLOPE 354.50 DESIGN ELEVATION FG 110a PROPOSED CATCH BASIN QD PROPOSED STORM DRAIN MANHOLE FL/ECR I _ O 355.15 I 35-6:71 1 J'IIt�'e v' I� L--_---_- -_J w _ - - Q� FL/PI 20.00' 20.00' 20. I 355.01 - 150 1.91 1.5ii 1.007 0.2518, -- 0 N m OC! .._52'-36' o I _ PYRITE ST. I � _ NS 18' vim 3s6 / Q'^tel 0^0, "'iS .00 20.00' I 20.00' 1 20.15'- 40 0.15' 354.354. 614 I I 40 0 40 80 I SCALE: 1 IN = 40 FT Q z O LL J Q N U 7.0 Z N LT< � w C LLJw O QE >LLJ < �I =< z OU <c N Q w� � Q Q< LLI w O W W Y � Q CO LL 0 U Z O F- d fC�OFCA)0-0� JLdwU LLJ W O w Q:� _ .7-7322 Ph 1 & 2 SHEET COB RECORDS No. C -40F 7 SHTS. FL/ECR I _ O 355.15 I 35-6:71 1 J'IIt�'e v' I� L--_---_- -_J w _ - - Q� FL/PI 20.00' 20.00' 20. I 355.01 - 150 1.91 1.5ii 1.007 0.2518, -- 0 N m OC! .._52'-36' o I _ PYRITE ST. I � _ NS 18' vim 3s6 / Q'^tel 0^0, "'iS .00 20.00' I 20.00' 1 20.15'- 40 0.15' 354.354. 614 I I 40 0 40 80 I SCALE: 1 IN = 40 FT Q z O LL J Q N U 7.0 Z N LT< � w C LLJw O QE >LLJ < �I =< z OU <c N Q w� � Q Q< LLI w O W W Y � Q CO LL 0 U Z O F- d fC�OFCA)0-0� JLdwU LLJ W O w Q:� _ .7-7322 Ph 1 & 2 SHEET COB RECORDS No. C -40F 7 SHTS. 354.354. 614 I I 40 0 40 80 I SCALE: 1 IN = 40 FT Q z O LL J Q N U 7.0 Z N LT< � w C LLJw O QE >LLJ < �I =< z OU <c N Q w� � Q Q< LLI w O W W Y � Q CO LL 0 U Z O F- d fC�OFCA)0-0� JLdwU LLJ W O w Q:� _ .7-7322 Ph 1 & 2 SHEET COB RECORDS No. C -40F 7 SHTS. Q z O LL J Q N U 7.0 Z N LT< � w C LLJw O QE >LLJ < �I =< z OU <c N Q w� � Q Q< LLI w O W W Y � Q CO LL 0 U Z O F- d fC�OFCA)0-0� JLdwU LLJ W O w Q:� _ .7-7322 Ph 1 & 2 SHEET COB RECORDS No. C -40F 7 SHTS. fC�OFCA)0-0� JLdwU LLJ W O w Q:� _ .7-7322 Ph 1 & 2 SHEET COB RECORDS No. C -40F 7 SHTS. R/W aI a L q I 4 0'-0" I 1.1 -U J4 -U 1 i I a1 20' GRADING ACCESS LL 11.32' TO 32.00' ROVE EXISTING AREA PER GRADING EMz �I I PAVEMENT I SAWCUT EXISTING PAVEMENT I AGREEMENT Im TO A NEAT VERTICAL FACE 1 I OR AS DIRECTED BY THE 1 FINISH PAD I 8' 24' CITY ENGINEER I 1 -D '¢� AREAml I I EXISTING'GRADE MIN. FINISH PAD iii PER PLA I EXISTING PAVEMENT 1 1`I 2% MAX —N 1 2% MAX 3%5% L5%-3.4% `0.25' A.C. PAVING OVER 0.42' 6" TYPE "B" CURB AGG. BASE OVER 1.00' NAT. & GUTTER w/ 5.5' GROUND COMPACTED TO 95% WIDE SIDEWALK MAX DENSITY. 90' RIGHT-OF-WAY A TYPICAL BERKSHIRE SECT N T.I =6.0 R-VALUE:47 FINISH PAD IPU]iC�I.YN_Tt� FINISH A ' 1 1 2'-0" MIN. B TYPICAL N & GUTTER Vw/ 4.5' AGG. BASE OVER 1.00' NAT. WIDE SIDEWALK GROUND COMPACTED TO 95% MAX DENSITY. 60' RIGHT-OF-WAY E TYPICAL LOCAL STREET SI T.I.=4.5 R-VALUE:A SCALE llm i ELEVATION DIFFERENCE a IS LESS THAN 2" EXISTING GROUND w FINISHED PAD 2% MAX i -i i-iii=i 1=1 I I I 1 I 1 1 I TYPICAL SLOPE TO R/W FL I E 1 1 I 1.5%-3.4% 1.5%-3.4% 27 MAX. 77= 6" TYPE "B" CURB 0.21A.C. PAVING OVER 0.40' & GUTTER w/ 4.5' AGG. BASE OVER 1.00' NAT. WIDE SIDEWALK GROUND COMPACTED TO 95% MAX DENSITY. 52' RIGHT-OF-WAY TYPICAL LOCAL STREET SECTION F.I.=4.5 RNALUE:47 PROPOSED 6' HIGH CHAIN-LINK FENCH WITH REDWOOD SLATS PER C.O.B. STD DWG. D-12 PROPOSED 6HIGH CHAIN-LINK FENCH WITH 37 I I TRACT BOUNDARYnnr-t- i R SEE NOTE 1. REDWOOD SLATS PER C.O.B. STD DWG. D-12 /•aos; �° I TRACT 6210 i VARIES R SEE NOTE 1. (SEE DETAIL G) 15'-6"f 16,43' esu m� �' 2 VARIES o 15•_0„f o n 15.93' _ z 92.> ti^� ,�c��+� Mo'� o J (SEE DETAIL G) 4 zi 1._0„ v, �� FINISHED PAD 2 h"y M`�o5� io o r MIN. — STRM o PROPOSED FINISHED PAD 1 o p• ^ 7 oa\ „A„ �S.O6' / 1' i a� il- - h `1 - l \\\ TOS (EX) -\ \ \ DRAINAGE BASIN - - io --' (6„ 2H: tv � �12.Oo'' // � i � + TOS ex � 6„ 2% MAX � -- `;� 2 E I -_=1 1=_� - i ---i . i- MAX. c PROPOSED a o- os (ex) �III� �I ; IIS MAX DRAINAGE BASIN �i BOTTOM OF SUMP _ `�\ L_ -SUMP -----r -U ----- --°Po -- -----, /EXISTING TOP°OF���p� I \ Tos (EX) i=1 197 ELEVATION I �l~=1TI� ;11=III II� -I ? I2� BOTTOM OF SUMP E se $ F , h--- 1- g—III-III=III=III,,=1 — 5 r�s ti ��-- ` rs I -�' ELEVATION R=21.65' SUMP GYT(ZTTNIr 1=�� 38 �o 1` FENCE LINE 1 T `SSC rossso 1 3ss9g (4) F� 7 34 _ — TRACT BOUNDARY DRAINAGE BASIN DETAIL SCALE: 1" = 30' BOTTOM OF BASIN = 344.18 DESIGN WATER SURFACE ELEVATION = 352.18 VOLUME REQUIRED = 3.59 AC -FT VOLUME PROVIDED = 4.12 AC -FT TYPICAL NOTES: 1. ON SITE CHAIN LINK FENCE TO BE APPROVED BY BUILDING DEPARTMENT UNDER A SEPARATE PERMIT. 2. CONSTRUCT FOUR(4) TRENCHES 3' WIDE BY 100' LONG. TRENCHES SHALL BE EXCAVATED APPROXIMATELY 4'-5' DEEP TO EXPOSE PERMEABLE SANDY SOIL LAYER. TRENCHES SHALL BE BACKFILLED NTH PERMEABLE SAND (K>1x10' Cl NOT COMPACTED GREATER THAN 857. SEE INFILTRATION STUDY FOR ADDITIONAL DETAILS NU I I U SLALL TYPICAL SECTION NU I I U hLALt NU I I U SIALG Oaf S/Oy n Z N 053352 m x Exp.ly�a �. T,9 IVP. .y�4 OFCA6K0'F till/a.ly I< !O L� J N U � I Z�Iz W Z i� In J W<iY Q Z o� �o Qo Ld> Ln J W Q ~ W O Z U o j0 o� Q Qcj io �Q __I cnc QQ w ~ I- Q m L� O r H U Z O F- Ld d cr In w C o W O LSI Of _ D_ cn SHEET C-5 OF 7 SHTS. I I Q� I � I LC) CD I__ 00 m O N r7 LO c0 I� ' I � I V1 N �VI N-) CONTRACTOR MUST ENSURE THAT THE CONSTRUCTION SITE IS PREPARED PRIOR TO THE ONSET OF I L17 I CO LI) ANY STORM. CONTRACTOR SHALL HAVE ALL EROSION AND SEDIMENT CONTROL MEASURES IN PLACE BARRIERS SHALL BE MAINTAINED AND REMAIN IN PLACE UNTIL CONSTRUCTION IS COMPLETED. LC) (_0 Ln FOR THE WINTER MONTHS PRIOR TO OCTOBER 1. Lc") Lf) m N Ln L0 I Q co c0 ALL EROSION AND SEDIMENT CONTROL MEASURES SHALL BE MAINTAINED UNTIL DISTURBED AREAS A. WATERING THE SOIL OF THE SITE AND THE ADJACENT STREETS BEING USED IN CONNECTION 12. ALL STORM WATER DRAINAGE AND SOIL EROSION/TRACK-OUT DURING CGNSTRUCT10N SHALL BE N ARE STABILIZED. CHANGES TO THIS EROSION AND SEDIMENT CONTROL PLAN SHALL BE MADE TO STORM DRAIN INLET PROTECTION (TYPE 3 - GRAVEL BAGS)* WITH SOIL DISTURBANCE OPERATIONS ON THE SITE; MITIGATED PER THE 2010 CALIFORNIA GREEN BUILDING CODE: MEET FIELD CONDITIONS ONLY WITH THE APPROVAL OF THE OSP. B. COMPLETELY COVER GRAVEL OR ROCK LANDSCAPING UNTIL STABILIZED; AND A. OWNER/CONTRACTOR SHALL BE RESPONSIBLE FOR CLEANUP OF SILT AND MUD ON ADJACENT Q w �(n I WATER GRASSES AND LANDSCAPING UNTIL STABILIZED. (� STREET DUE TO CONSTRUCTION ACTIVITY; 3. THIS PLAN MAY NOT COVER ALL THE SITUATIONS THAT ARISE DURING CONSTRUCTION DUE TO un � c0 L,O N 00 n 00 C. OWNER/CONTRACTOR SHALL RESTORE ALL EROSION CONTROL DEVICES TO WORKING ORDER TO C>' TO THE APPROVAL OF OR AT THE DIRECTION OF THE QSP. A. SOLID WASTE MANAGEMENT: PROVIDE DESIGNATED WASTE COLLECTION AREAS AND CONTAINERS. w THE SATISFACTION OF THE COUNTY INSPECTOR AFTER EACH RAINFALL RUN-OFF; AND U (D CD D. MEASURES AS MAY BE OWNER/CONTACTOR SHALL IN ADDITIONAL EROSION CONTROL MEASAS 7 ALL EROSION AND SEDIMENT CONTROL MEASURES SHALL BE CHECKED BEFORE AND AFTER ALL DEBRIS, PACKAGING MATERIALS, SCRAP OR SURPLUS BUILDING MATERIALS AND DOMESTIC s STORMS TO ENSURE MEASURES ARE FUNCTIONING PROPERLY. WASTE DAILY. CN C N REQUIRED BY THE CITY DUE TO UNCOMPLETED GRADING OPERATIONSTALL UNFORESEEN Z 0-) N O CIRCUMSTANCES WHICH MAY ARISE. Ld B. MATERIAL DELIVERY AND STORAGE: PROVIDE A DESIGNATED MATERIAL STORAGE AREA WITH H 5. CO H DO U) 9 EXP. Jt !R it U AS WELL AS, ANY CORRECTIVE CHANGES TO THE BMPS OR EROSION AND SEDIMENT CONTROL PLAN. Q COVERING FOR SOLUBLE MATERIALS. RELOCATE STORAGE AREA INTO BUILDING SHELL WHEN V iFOP�\P LdIV O POSSIBLE, INSPECT AREA WEEKLY. Ld w CD W 0 00 , r - Ln I 0 1 _;t 0 1n I N LO ►1r N 10(2 3 50 0 SO 100 EROSION AND SEDIMENT CONTROL NOTES SCALE: 1 IN = 50 FT 1. CONTRACTOR MUST ENSURE THAT THE CONSTRUCTION SITE IS PREPARED PRIOR TO THE ONSET OF c0 L17 Ln L(-) ANY STORM. CONTRACTOR SHALL HAVE ALL EROSION AND SEDIMENT CONTROL MEASURES IN PLACE BARRIERS SHALL BE MAINTAINED AND REMAIN IN PLACE UNTIL CONSTRUCTION IS COMPLETED. LC) Lf) 00 FOR THE WINTER MONTHS PRIOR TO OCTOBER 1. Lc") Lf) m N Ln L0 O Q WIND EROSION CONTROL 2. ALL EROSION AND SEDIMENT CONTROL MEASURES SHALL BE MAINTAINED UNTIL DISTURBED AREAS A. 00 , r - Ln I 0 1 _;t 0 1n I N LO ►1r N 10(2 3 50 0 SO 100 EROSION AND SEDIMENT CONTROL NOTES SCALE: 1 IN = 50 FT 1. CONTRACTOR MUST ENSURE THAT THE CONSTRUCTION SITE IS PREPARED PRIOR TO THE ONSET OF OPENINGS IMMEDIATELY AFTER THE STRUCTURE OPENING IS CONSTRUCTED. THESE GRAVEL BAG LOCATION ID BUT ARE NOT LIMITED TO PAINTS & SOLVENTS, PETROLEUM PRODUCTS, FERTILIZERS, BMP TITLE ANY STORM. CONTRACTOR SHALL HAVE ALL EROSION AND SEDIMENT CONTROL MEASURES IN PLACE BARRIERS SHALL BE MAINTAINED AND REMAIN IN PLACE UNTIL CONSTRUCTION IS COMPLETED. VEHICLE AND EQUIPMENT CLEANING HERBICIDES & PESTICIDES, SOIL STABILIZATION STABILIZATION PRODUCTS, ASPHALT PRODUCTS NS -9 FOR THE WINTER MONTHS PRIOR TO OCTOBER 1. 03 NS -10 VEHICLE AND EQUIPMENT MAINTENANCE AND CONCRETE CURING PRODUCTS. TC -1 o 10. CONTRACTOR SHALL FOLLOW DUST CONTROL METHODS INCLUDING: Q WIND EROSION CONTROL 2. ALL EROSION AND SEDIMENT CONTROL MEASURES SHALL BE MAINTAINED UNTIL DISTURBED AREAS A. WATERING THE SOIL OF THE SITE AND THE ADJACENT STREETS BEING USED IN CONNECTION 12. ALL STORM WATER DRAINAGE AND SOIL EROSION/TRACK-OUT DURING CGNSTRUCT10N SHALL BE ® ARE STABILIZED. CHANGES TO THIS EROSION AND SEDIMENT CONTROL PLAN SHALL BE MADE TO STORM DRAIN INLET PROTECTION (TYPE 3 - GRAVEL BAGS)* WITH SOIL DISTURBANCE OPERATIONS ON THE SITE; MITIGATED PER THE 2010 CALIFORNIA GREEN BUILDING CODE: MEET FIELD CONDITIONS ONLY WITH THE APPROVAL OF THE OSP. B. COMPLETELY COVER GRAVEL OR ROCK LANDSCAPING UNTIL STABILIZED; AND A. OWNER/CONTRACTOR SHALL BE RESPONSIBLE FOR CLEANUP OF SILT AND MUD ON ADJACENT Q w �(n C. WATER GRASSES AND LANDSCAPING UNTIL STABILIZED. J w STREET DUE TO CONSTRUCTION ACTIVITY; 3. THIS PLAN MAY NOT COVER ALL THE SITUATIONS THAT ARISE DURING CONSTRUCTION DUE TO un � Z O B. ALL LINED AND UNLINED DITCHES SHALL BE CHECKED AFTER EACH RAINFALL; Y UNANTICIPATED FIELD CONDITIONS. VARIATIONS MAY BE MADE TO THE PLAN IN THE FIELD SUBJECT 11. CONTRACTOR SHALL IMPLEMENT HOUSEKEEPING PRACTICES AS FOLLOWS: C. OWNER/CONTRACTOR SHALL RESTORE ALL EROSION CONTROL DEVICES TO WORKING ORDER TO C>' TO THE APPROVAL OF OR AT THE DIRECTION OF THE QSP. A. SOLID WASTE MANAGEMENT: PROVIDE DESIGNATED WASTE COLLECTION AREAS AND CONTAINERS. w THE SATISFACTION OF THE COUNTY INSPECTOR AFTER EACH RAINFALL RUN-OFF; AND U Q ARRANGE FOR REGULAR REMOVAL AND DISPOSAL. CLEAR SITE OF TRASH INCLUDING ORGANIC D. MEASURES AS MAY BE OWNER/CONTACTOR SHALL IN ADDITIONAL EROSION CONTROL MEASAS 4. ALL EROSION AND SEDIMENT CONTROL MEASURES SHALL BE CHECKED BEFORE AND AFTER ALL DEBRIS, PACKAGING MATERIALS, SCRAP OR SURPLUS BUILDING MATERIALS AND DOMESTIC STORMS TO ENSURE MEASURES ARE FUNCTIONING PROPERLY. WASTE DAILY. REQUIRED BY THE CITY DUE TO UNCOMPLETED GRADING OPERATIONSTALL UNFORESEEN Z O CIRCUMSTANCES WHICH MAY ARISE. Ld B. MATERIAL DELIVERY AND STORAGE: PROVIDE A DESIGNATED MATERIAL STORAGE AREA WITH H 5. CONTRACTOR SHALL MAINTAIN A LOG AT THE SITE OF ALL INSPECTIONS OR MAINTENANCE OF BMPS, H SECONDARY CONTAINMENT SUCH AS BERMING. STORE MATERIAL ON PALLETS AND PROVIDE U) 9 EXP. Jt !R it U AS WELL AS, ANY CORRECTIVE CHANGES TO THE BMPS OR EROSION AND SEDIMENT CONTROL PLAN. Q COVERING FOR SOLUBLE MATERIALS. RELOCATE STORAGE AREA INTO BUILDING SHELL WHEN V iFOP�\P LdIV O POSSIBLE, INSPECT AREA WEEKLY. Ld w 1Jtt/Barry 6. IN AREAS WHERE SOIL IS EXPOSED, PROMPT REPLANTING WITH NATIVE COMPATIBLE, C. CONCRETE WASTE: PROVIDE A DESIGNATED AREA FOR A TEMPORARY PIT TO BE USED FOR DROUGHT -RESISTANT VEGETATION SHALL BE PERFORMED. NO AREAS WILL BE LEFT EXPOSED OVER CONCRETE TRUCK WASH-OUT. DISPOSE OF HARDENED CONCRETE OFFSITE. AT NO TIME SHALL A .7-7322 Ph 1 & 2 THE WNTER SEASON. CONCRETE TRUCK DUMP ITS WASTE AND CLEAN ITS TRUCK INTO THE CITY STORM DRAINS VIA C-6 of 7 sHTs. ,OB RECORDS No. CURB AND GUTTER. INSPECT DAILY TO CONTROL RUNOFF, AND WEEKLY FOR REMOVAL OF 7. THE CONTRACTOR SHALL INSTALL THE STABILIZED CONSTRUCTION ENTRANCE PRIOR TO HARDENED CONCRETE. COMMENCEMENT OF GRADING. LOCATION OF THE ENTRANCE MAY BE ADJUSTED BY THE CONTRACTOR D. PAINT AND PAINTING SUPPLIES: PROVIDE INSTRUCTION TO EMPLOYEES AND SUBCONTRACTORS AND REVIEWED AND APPROVED BY THE QSP TO FACILITATE GRADING OPERATIONS. ALL REGARDING REDUCTION OF POLLUTANTS INCLUDING MATERIAL STORAGE, USE, AND CLEAN UP. CONSTRUCTION TRAFFIC ENTERING THE PAVED ROAD MUST CROSS THE STABILIZED CONSTRUCTION INSPECT SITE WEEKLY FOR EVIDENCE OF IMPROPER DISPOSAL. ENTRANCE. THE STABILIZED CONSTRUCTION ENTRANCE SHALL REMAIN IN PLACE UNTIL THE ROAD E. VEHICLE FUELING, MAINTENANCE AND CLEANING: PROVIDE A DESIGNATED FUELING AREA WITH BASE ROCK COURSE IS COMPLETED. SECONDARY CONTAINMENT SUCH AS BERMING. DO NOT ALLOW MOBILE FUELING OF EQUIPMENT. PROVIDE EQUIPMENT WITH DRIP PANS. RESTRICT ON-SITE MAINTENANCE AND CLEANING OF 8. ALL SEDIMENT DEPOSITED ON PAVED ROADWAYS SHALL BE SWEPT AT THE END OF EACH WORKING EQUIPMENT TO A MINIMUM. INSPECT AREA WEEKLY. DAY OR AS NECESSARY. F. HAZARDOUS WASTE MANAGEMENT: PREVENT THE DISCHARGE OF POLLUTANTS FROM HAZARDOUS WASTES TO THE DRAINAGE SYSTEM THROUGH PROPER MATERIAL USE, WASTE DISPOSAL AND 9. CONTRACTOR SHALL PLACE GRAVEL BAG BARRIERS AROUND ALL NEW DRAINAGE STRUCTURE TRAINING OF EMPLOYEES. HAZARDOUS WASTE PRODUCTS COMMONLY FOUND ON-SITE INCLUDE WE r ui Eng! Lana *TO BE PROVIDED ON ALL CATCH BASINS. REFERENCE. CASQA, CALIFORNIA STORMWATER BMP CONSTRUCTION HANDBOOK, NOVEMBER 2009. BMP DETAILS ARE SHOWN ON SHEET C-7 AS SITE CONDITIONS DICTATE, ADDITIONAL BMPS MAY BE IMPLEMENTED OR SUBSTITUTED AS DIRECTED BY THE QUALIFIED STORMWATER PRACTIONER (QSP). TOTAL DISTURBED AREA: 18.73 ACRES BEST MANAGEMENT PRACTICES LOCATION ID BMP NO. BMP TITLE Q NS -8 VEHICLE AND EQUIPMENT CLEANING W0 z :5Q NS -9 VEHICLE AND EQUIPMENT FUELING 03 NS -10 VEHICLE AND EQUIPMENT MAINTENANCE ® TC -1 o �5 Q WIND EROSION CONTROL k WM-8 w tOf *TO BE PROVIDED ON ALL CATCH BASINS. REFERENCE. CASQA, CALIFORNIA STORMWATER BMP CONSTRUCTION HANDBOOK, NOVEMBER 2009. BMP DETAILS ARE SHOWN ON SHEET C-7 AS SITE CONDITIONS DICTATE, ADDITIONAL BMPS MAY BE IMPLEMENTED OR SUBSTITUTED AS DIRECTED BY THE QUALIFIED STORMWATER PRACTIONER (QSP). TOTAL DISTURBED AREA: 18.73 ACRES BEST MANAGEMENT PRACTICES LOCATION ID BMP NO. BMP TITLE Q NS -8 VEHICLE AND EQUIPMENT CLEANING W0 z :5Q NS -9 VEHICLE AND EQUIPMENT FUELING 03 NS -10 VEHICLE AND EQUIPMENT MAINTENANCE ® TC -1 STABILIZED CONSTRUCTION ENTRANCE / EXIT �5 WE -1 WIND EROSION CONTROL © WM-8 CONCRETE WASTE MANAGEMENT SE -1 SILT FENCE ® SE -10 STORM DRAIN INLET PROTECTION (TYPE 3 - GRAVEL BAGS)* 0 O zLLJ � o t Q N Q w �(n Wr J w �� CD QQ un � Z O w� Y n O Q m C>' w U Q *TO BE PROVIDED ON ALL CATCH BASINS. REFERENCE. CASQA, CALIFORNIA STORMWATER BMP CONSTRUCTION HANDBOOK, NOVEMBER 2009. BMP DETAILS ARE SHOWN ON SHEET C-7 AS SITE CONDITIONS DICTATE, ADDITIONAL BMPS MAY BE IMPLEMENTED OR SUBSTITUTED AS DIRECTED BY THE QUALIFIED STORMWATER PRACTIONER (QSP). TOTAL DISTURBED AREA: 18.73 ACRES BEST MANAGEMENT PRACTICES LOCATION ID BMP NO. BMP TITLE 0 NS -8 VEHICLE AND EQUIPMENT CLEANING W0 z :5Q NS -9 VEHICLE AND EQUIPMENT FUELING 03 NS -10 VEHICLE AND EQUIPMENT MAINTENANCE ® TC -1 STABILIZED CONSTRUCTION ENTRANCE / EXIT �5 WE -1 WIND EROSION CONTROL © WM-8 CONCRETE WASTE MANAGEMENT SE -1 SILT FENCE ® SE -10 STORM DRAIN INLET PROTECTION (TYPE 3 - GRAVEL BAGS)* *TO BE PROVIDED ON ALL CATCH BASINS. REFERENCE. CASQA, CALIFORNIA STORMWATER BMP CONSTRUCTION HANDBOOK, NOVEMBER 2009. BMP DETAILS ARE SHOWN ON SHEET C-7 AS SITE CONDITIONS DICTATE, ADDITIONAL BMPS MAY BE IMPLEMENTED OR SUBSTITUTED AS DIRECTED BY THE QUALIFIED STORMWATER PRACTIONER (QSP). TOTAL DISTURBED AREA: 18.73 ACRES N J W0 z :5Q w O � Y � zz o Lr) O Qo LIJ __1 >Q H __ U LIT = �o Z �Z O zLLJ � o Q N Q w �(n Wr J w �� CD QQ un � Z O w� Y n O Q m C>' w O r H U Z O �OQpO S p Ld f- CL `"Q G 9l9 Fye H U 0.00539 52,`"-.+ H U) 9 EXP. Jt !R it U Q V iFOP�\P LdIV O Ld w 1Jtt/Barry 0- Uz SHEET .7-7322 Ph 1 & 2 C-6 of 7 sHTs. ,OB RECORDS No. Vehicle and Equipment Cleaning NS -8 Categories Description and Purpose Vehicle and equipment cleaningpmcedures Had practices eliminate or reduce the discharge, of pollutants. tostormwater from vehicle and equipment cleaning operations. Procedures and practices include, but am. not limited to: using offsite facdiNes; washing in designated, contained areas only; ehmmarting discharges to the stem drain by in filtrating the wash water, and training employees and subcontractors in proper cleaning procedures. Suitable Applications Thesepro nximea , am suitable on all construction sites where vehicle smd equipment Cleaning is performed. Limitations Even phosphate-2me, biodegradable soaps have been sfiowm to be bractu fish before the soap degrades. Sending vehicles/equipment offsite should be done in Conjunction with TC -i, Stabilized Construction Entrancc./Lxdt. Implementation Other optionsto washing equipment onsite include contracting witheither an offsite or mobile commercial %ashingbusiness. These businesses may be better equipped tohandle and dispose ofthewashwaterspeoperly. Performing this work offsite tan alsobe economical by eliminating the need for a separate washing operation onsite. Ifavashing operations are to take place onsite, then Wind Erosion Control Description and Purpose Wind erosion or dust central Consists of applying water or other chemical dust suppressants as necessary to prevent or alleviate dustnuisancegm mtedbycons=ctionactivitim. Covering small stockpiles or areas is an alternative m applying water or. otherdustpalliatives. California's Mediterranean climate, with a short °wee season and a typirallylow, hot "dry" season, allows thesmisto thoroughly dry out. During the dry season. Construction activities are at theirpeak, and disturbed and exposed areas are increasingly subject to wind erosion, sediment tracking and dustgmemtedbyeonstructionequipment. Site Conditions and climate can make dust control more of an erosion problem than water }lased erosion. Additionally, manylocal agencies, including Air Quality Management Districts, require dust control and/or dust control permits in order to comply with local nuisance laws, capacity laws (visibility impairment) and the requirements of the Clean Air Act. Wind erosion rearmi Is required to be implemented. at all construction sites greater than i acreby the GertemlPermit. Suitable Applications Most BMPs thatprovideproi ddern againstwater-based erosion will also protect against wind -based erosion and dust control requirements required by other agencies will generally meet wind erosion control mquiremenm for water qualityproundrion. Wind erosion control B19IPs are suitable duringthe following commuction activities: EC Erosion Coined SE Sediment Contrd TO TrackilgControl WE Wind Erasion Contra Metals NOastcansior Q Bacteria Managereem Contra WIM Waste Managementand Organics Matenasledluhon Control Leaend: Q Firmasse, wrectrea Secondary OhJe eel. Targeted Constituents Categories Sediment Q Nutrenis Q Trash Tricking Caned Metals Wind Erasion Coal Q Bacteria NonStammmter Ot and Grease Q Organics Q Potential Alternatives If tke'lStbserber modifies this fact sheath anyway, the CASOA named ago and twig as" maaf be removed tom each page and not appear on the asserted verser. WE -1 Leaned: Q prinmryCntegorr ® Secondary Category Targeted Constituents Sediment Q Nutdems Trash Maas Bacteria Oil aid Greme Organics Potential Alternatives ECTS B.dS. If U serj5ubsmber m oCnies this fark sheet In anq way, the CAS CA namedogo and looter below must be removed ham each page, and not appear single moaned version. Vehicle and Equipment Fueling NS -9 Description and Purpose Vehicle equipmentfneling procedures end practices ale designed m prevent fuel spills and leaks, and reduce or eliminate contamination ofstormwater. Thisran be accomplished by using offsite faeiliAes, fueling in designated reas aonly, enclosing or covering stored fuel, implementing spill controls; and training employees andsubcontractors in proper fimlingprocedures. Suitable Applications These procedures are suitable on all Construction sites whety vehicle and equipment fnelingtakes place. Limitations Onsitevehicle and equipment fueling should only be used where it is impractical to send vehicles and equipment offsite for fueliti Sending vepicles andequipmert allsikeshould be done in conjunction with TC -r, Stabilized Construction Entrance/ Exit, implementation Use offsite fueling stations as much as possible. 'These businesses am better equipped to handle fuel and spills properly. Performing this work offsite can also be cl. Categories Categories EC Erosion Control SE Segment Control TO Tricking Caned WE Wind Erasion Coal Q NS NonStammmter Managoomm ntd Marcguensit Co trol NTA Waste Maragemadard Mefmas portion Cwhol Maass Poslaiecm4al Leaned: Q prinmryCntegorr ® Secondary Category Targeted Constituents Sediment Q Nutdems Trash Maas Bacteria Oil aid Greme Organics Potential Alternatives ECTS B.dS. If U serj5ubsmber m oCnies this fark sheet In anq way, the CAS CA namedogo and looter below must be removed ham each page, and not appear single moaned version. Vehicle and Equipment Fueling NS -9 Description and Purpose Vehicle equipmentfneling procedures end practices ale designed m prevent fuel spills and leaks, and reduce or eliminate contamination ofstormwater. Thisran be accomplished by using offsite faeiliAes, fueling in designated reas aonly, enclosing or covering stored fuel, implementing spill controls; and training employees andsubcontractors in proper fimlingprocedures. Suitable Applications These procedures are suitable on all Construction sites whety vehicle and equipment fnelingtakes place. Limitations Onsitevehicle and equipment fueling should only be used where it is impractical to send vehicles and equipment offsite for fueliti Sending vepicles andequipmert allsikeshould be done in conjunction with TC -r, Stabilized Construction Entrance/ Exit, implementation Use offsite fueling stations as much as possible. 'These businesses am better equipped to handle fuel and spills properly. Performing this work offsite can also be cl. Categories EC Erosion ContrdT� SE Sediment Contrd TC TackingContral WE Wind Erosion Cound NS reon•Stomasseer Q NS Managoomm ntd Will Waste Management and sald Mefmas portion Cwhol Legend Q Isfinnan,Obj cl IR secondary Objeed. Targeted Constituents Salmont Nutrients Trash Metals Bacteria 01 and Grease Q Organics Potential Aitematives None ff UsedSubscnper modifies this fact sheetineryway, the CASQA nanni and feeler mow must be removed from each page and not appear on the moohed version. ecouomlcal by ehmmating the needfor a separate fir rug g' alta at a site. N. a Discourage'Tapping-off'offuel tanks. c ® a January 2011 gainorea Stormwaber amt Handbook 1 of 3 w ww.casga:org Concrete Waste Management WM-8 Description and Purpose Prevent the discharge of pollutants to stormwater from concrete waste by conducting washout onsite or offsite in a designated area, and by employee and subcontractor' training. The General Permit incorporates Numeric Action Levels (NAI.) for toll (see Section a of this inndbookto determine your projects risk leveland if you me subject to these requirements) Many types of construction materials, including mortar, concrete, stucco; cementand blockand their associated wastes have basic chemical properties that can raise pH levels outside of hepermittedrange. Additional care should be taken when managing these materials to prevent them from coming into contact with atormwater flows and raising pH to levels outside theaceeptedrange. Suitable Applications Concrete are management procedures and practices are implemented onconstruction projects where: a Concrete is wed as a construction material or where concrete dust sad debris result from demolition activities. an Slurries containing Portland Cement concrete (PCC) are Categories EC Erasion Coaftl SE Sediment Cortal. TC Trading CoMd WE aatE Easier Gorarol NS Non-Stomntnta Ox NS Managemed0ontrol WM Waste Marmgementand Q sald MaardsPdglionCoord Losses: Q Prbwwr Cataeavv © See smary.Caiegary Targeted .Comoll uents Segment Q Modems Tram Metas Q Became Oil aid Grease Organics Potential Alternatives Now If User/$ nbscriber modifies this fact sleet in anyway, the CAS QA nametlogo and faster below musthe removed hem each page and not appear on the modified version generated, such as from saw cutting, coring, grinding, immering, and hydro-concretedemolition. Conaewtmelo;. and other mnerewe oared equipiuentare washed onsite. r July 2912 Cardornia Sbarmwater aNP Handbook I of ) Conatrucdon wwiv.Casga.org Vehicle & Equipment Maintenance NS -10 Categories EC Erosion Carl _ SE Sediment Conlyd y� TO Tracking Contrd Q WE Wind Erosion Contra Badeda NS Non-Stormander Q Q Management Contra sald Waso, Management and Legend: Maaids Pdluhun Contrd J � Legend: y Q Pnmery ObJectrve 1 vto ❑ 5econtla oM active ry Description and Purpose Prevent orredueen the eontaminationof stornewater resulting from vehicle and equipment maintenani;e by running a "dry andcleansite". The bestoption would be toperform. maintenance activities at an offsite facility. If this option is not available then work should be performed in designated areas only, while providingeover for materials stored outside, checking for leaks and spills, and comairdng and cleaning rip spills immediately.. Employees and subcontractors must be trained in properprocedures. Suitable Applications These procedures are suitable on all construction projects where an onsite yardarea is necessay forstorageand maintenance of heavy equipment andvehieles. Targeted Constituents EC Sediment BE. Huai Q Trash Q Metals NB Badeda s WE Oi discuses Q Organics 0 Potential Alternatives Limitations If UsedSubscriber modifies this fact Onsite vehicle and equipment maintenance should only be used sheefin any way the CASOA waste this impractical legend vehicles and equipment offsite namidegoandtootertlerowmusfbe for mafntenaneemud repair. Sending vehicles/equipment removadfromeacnpage and not offsiteshould be done in crenjunetion with TC -i, Stabilized appear on the modtledreason. Construction Entrance/Fait. Ontdoervehicle or equipment maintenance is a potentially signifimnt wiitre of stotmrvaterpollution. Activities that ca , contaminate stormwaterineludeengine repair and service;ad changing or replacement of fluids, and outdoor equipment storage: and parking (engine fluid leaks). Porfurther information can vehicle' or equipment servicing, see NS -B, Q r January 2011 California Stormwauer CMP Handbook r of 4 Consrrucuon wntv.taspaorg Silt Fence SE -1 Categories EC Erosion Co5d BE. Sediment Control Q TC Tracking Control WE Wind Erasion Comrd NB NonStamwafer s WE Management Contra YUM Waste Marmgamentand NouSlormwater Malarias Pollution Contra Legend: Q Primary Category 0 secondary Category Description and Purpose Astir fence is made of awoven geoterdile that has; been entrenched, attached to supporting poles, and sometimes backed by aplastic or wire mesh for support. The silt fence detains water, prmmrting sedimentation: of coarse sediment behind the fence. Silt fence does not retain soil fine particles like clays or silts.. Suitable Applications Silt fences are suitablefor perimeter control, placed below. areas where sheet flows discharge from the site, They could also be used as interior controls below disturbed auras where: runoff may occur in the form of sheet and rill erosion and aromtd inlets within disturbed areas (SE -10). Silt fences should not be wed in locations where the flow is conmrrtrated. Silt :fences should always be need in combination with erosion controls. Suitable applications include: At perimerter of aproject . Below the tae or down slope of exposed and erodible slopes . tong streams and channels. - Around temporaryspoil areas and stockpiles. Targeted Constituents SedmenticaseveseoimenQ Q Nalnsn[s Trash Melds Bacteria Oil and aerie Organics Potential Alternatives SE Fiber Byte SE -6 Grave, Bag Best SE -12 Manufactured brain Segment Coe, is SE -13 Comonst Sacks and Banns SE -14 Biafiller Bags li Userecl sedbH modfie, this fact shessn anyway, IheCASCA nartreAogoand footer bealgv man be removed from each page and not appearon themodbedversioa - Around inlets.`^ ''a - Belowother small cleared areas. ® r luly 2012 California Stormwacer BMP Handbook➢ortal I of i constratdor www.Faaga.oi0 Stabilized Construction Entrance/Exit TC -1 Categories Categories. EC Erasion Cound IN SE Sediment Contra p TC Turning Conkd Q s WE Wind Erosion Coned Management Control MS NouSlormwater WM MaterialsPricier, Control Management Cared z IMM Wask Managementana � - Matmas Pdlutor,Conrrd Y O Z C:� Leg d � Q priaw, OlJ. dive QG Wt >Q secondary0gaaddve JO �O Description and Purpose A stabilized construction access is defined bya point of entmnea/fit to a construction site that is stabilized to reduce the traeldng of mud and dirt ontopublic mads by tronstnteUon vehicles. Suitable Applications Use at construction sties: a 4Vhmu dirt or mud: can be trached onto public; roads. . Adjacent to enter bodies. . WherepoceramismrenmtmLered. - 4%7h 1e dust is i problem dming cin weathe wnditiom. Limitations . Entrances and fdis irgidre, periodic top thoosingwith additional stones. - This BMP should be used in conjunction withstrect sweeping on adjacent public right of say. . Entrances. and exitashould be conshvcmd an., level ground Targeted Constituents Sedment Q Nutrients Trash Metals Bacteria CAandGmese Ofgamcs Potential Alternatives None If UsadSutscriber modifies this fact sheet la any way, the CASQA nanwAagoand leader acres, =at be removed are each page and not appear on the mddfiedvasian. only. IN - Stabilized construction enhances amrathes expensive to w construct andavhena wash rack is included, a sedimentnrp of some kind must also be provided to collect wash water runoff. July 2012: California amrmwater 81 Hardback 1 of 6 Ccnztrccd.a WWYLCASga:ofQ Storm Drain Inlet Protection SE -10 Description and Purpose. Sterni drain lnlet protection: consists' of a both meet filter or an impounding area in, around or upstream of a storm drain, drop mlel, or curb inlet. Sic rllidraill illiet.Pmtedion measures to mporarily pond rate If before it enters the storm drain, allowing sediment to settle Some filtereerifiguratims also remove sediment by filtering, but usually the pan ding action results in the greatest sediment reduction. Temporary genterrtile storm drain insertaattach.undearne rth storm drain probes to capture and filteistorm water. Suitable Applications .. Every storm drain inlet receiving runoff fire in crothe nso active work areae should be protected. Inlet pro@¢tion should be used in coni auction with othererosion and sediment courals to prevent sediment -laden starm vetar and non -electrometer discUahgee from entering the storm drain system Limitations .. Drainage arca d ouldnatexceed mere. . In general straw bales should not be used be inlet protection. . Requirvsan adequmeama forwatertopond without outreaching into potions ofthe roadway subjeetto traflre, . Sediment removal may be inadequate to pwmid:sediment discharges in high flow conditions or if runoff is heavily sediment laden. If high flow conditions ere: expected, use. wrvaw.eaaga.org Legend: Q Primary Category 8 secondary category. Targeted Constituents Stormont Q Fkk ah s Trash 19 Melds Bacteria Oil and Gres, Organics Potential Alternatives S&1 Silt Fence SESFIor Rolls SE 6 Crave Beg Berm SEc Sasche Bader 'SE -14 Biotitter Bags SE73. Compost Sacks and Berms IfUsebSubaccl ti-madlfesthisfad chest In ay way; the CAS OA namedogo and footer below meatbe removed immesh page and not appear onlhemo sped wivIon, ��QpOlESS/0 rq� Q4'G ��q Fye. ca n Z 053952 R m r m Sr9�` OF CAL -W ...........� I�It j�l'l .7-7322 Ph 1 & 2 COB RECORDS No. Land N1 M Ce r7 0 H CD � O -o Q J W w w I of Qcin t`�n N to O w ^^ O Y �D W m r o my z m U O �¢wcS m 6U[CYQO D Y U Categories. EC. Erosion Cmtrd BE Sediment Cmtrd. Q TC Traci Cordrol WE Wind Erodon Commit NS NanStarrealer Lul Management Control U)' J Waste Ma agement am WM MaterialsPricier, Control Legend: Q Primary Category 8 secondary category. Targeted Constituents Stormont Q Fkk ah s Trash 19 Melds Bacteria Oil and Gres, Organics Potential Alternatives S&1 Silt Fence SESFIor Rolls SE 6 Crave Beg Berm SEc Sasche Bader 'SE -14 Biotitter Bags SE73. Compost Sacks and Berms IfUsebSubaccl ti-madlfesthisfad chest In ay way; the CAS OA namedogo and footer below meatbe removed immesh page and not appear onlhemo sped wivIon, ��QpOlESS/0 rq� Q4'G ��q Fye. ca n Z 053952 R m r m Sr9�` OF CAL -W ...........� I�It j�l'l .7-7322 Ph 1 & 2 COB RECORDS No. Land N1 M Ce r7 0 H CD � O -o Q J W w w I of Qcin t`�n N to O w ^^ O Y �D W m r o my z m U O �¢wcS m 6U[CYQO D Y U SHEET C-701' 7 SHTS. Q z Z O i-- O 1 Lul J U)' J N Q U Q zo Z z W o. z Q � -J Y O Z C:� OJT � U O QG Wt >Q JO �O W O o0 zW o Z (q� Q N �� D Q W � W w(0m Liles L� I J� ou V) W z Q Q O w� Q M 1 � L W O I r U SHEET C-701' 7 SHTS. z O i-- 1 Lul h- U H Ln W � � U W O � w m = d i C/) SHEET C-701' 7 SHTS.