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FOR FLAT AREAS DIRECTION OF FLOW 12" MIN. AL O N G C O N T O U R S SP A C E 2 0 ' O N S L O P E FOR SLOPED AREAS FINISHED GRADE 3/4" x 3/4" WOOD STAKE @ 4' O.C. STRAW FIBER ROLL WRAPPED IN A TUBULAR BLACK PLASTIC NETTING WITH A DIAMETER OF 8"-10". 3" MIN. 5" MAX. 12" MIN. 3" MIN. 5" MAX. 3/4" x 3/4" WOOD STAKE @ 4' O.C. 8"-10" DIA FIBER ROLL NOTES: 1.FIBER ROLL COMPOSED OF BIO-DEGRADEABLE FIBERS STUFFED INTO A PHOTO-DEGRADEABLE OPEN WEAVE NETTING. 2.FIBER ROLL EROSION BARRIER TRAPS SEDIMENT AND REDUCES SHEET AND HILL SIDE EROSION BY REDUCING SLOPE GRADIENT. IT INCREASING INFILTRATION RATES AND BY PRODUCING A FAVORABLE ENVIRONMENT FOR PLANT ESTABLISHMENT. 3.FIBER ROLL INSTALLATION REQUIRES THE PLACEMENT AND SECURE STAKING OF THE FIBER ROLL IN A TRENCH 3"-5" DEEP, DUG ON CONTOUR. RUNOFF MUST NOT BE ALLOWED TO RUN UNDER OR AROUND FIBER ROLL. 18" MIN SECTIONNOTES: 1.GRAVEL BAG MATERIAL: POLYPROPYLENE, POLYETHYLENE OR POLYMIDE WOVEN FABRIC, MINIMUM UNIT WEIGHT 4 OUNCES PER SQUARE YARD, MULLEN BURST STRENGTH EXCEEDING 300 PSI AND ULTRAVIOLET STABILITY EXCEEDING 70% 2.GRAVEL BAG SHALL BE FILLED WITH 3/4" ROCK OR 1/4" PEA GRAVEL. 3.PLACE SEVERAL LAYERS OF SAND BAGS (12" MINIMUM HIGH) OVERLAPPING THE BAGS AND PACKING THEM TIGHTLY TOGETHER. 4.LEAVE GAP OF ONE BAG ON THE TOP ROW TO SERVE AS A SPILLWAY. 5.PLACE WIRE MESH OVER AND 1' (MINIMUM) BEYOND THE INLET STRUCTURE. 6.PLACE FILTER FABRIC OVER WIRE MESH. FILTER FABRIC SHALL BE MANUFACTURED FROM UV RESISTANT POLYPROPYLENE, NYLON, POLYESTER, OR ETHYLENE FABRIC WITH AN EQUIVALENT OPENING SIZE NOT GREATER THAN 20 SIEVE AND WITH A MINIMUM FLOW RATE OF 40 GALLONS/MINUTE/SQ. FT. 7.INSPECT BARRIERS AND REMOVE SEDIMENT AFTER EACH STORM EVENT. DROP INLET W/ GRATE GRAVEL BAG FILLED WITH COARSE GRAVEL 4" PVC PIPE FOR DRAINAGE ROW OF GRAVEL FILLED BAGS (18" MINIMUM WIDTH) & 2 BAGS MINIMUM HEIGHT 4" PVC PIPE FOR DRAINAGE 2 BAGS HEIGHT MIN FILTER FABRIC REF:SCALE: SE-5 FIBER ROLL EROSION BARRIER NTS SE-10 INLET PROTECTION NOTES: 1.THE ENTRANCE SHALL BE MAINTAINED IN A CONDITION THAT WILL PREVENT TRACKING OR FLOWING OF SEDIMENT ONTO PUBLIC RIGHTS-OF-WAY. THIS MAY REQUIRE TOP DRESSING, REPAIR AND/OR CLEANOUT OF ANY MEASURES USED TO TRAP SEDIMENT. 2.WHEN NECESSARY, WHEELS SHALL BE CLEANED PRIOR TO ENTRANCE ONTO PUBLIC RIGHT-OF-WAY. 3.WHEN WASHING IS REQUIRED, IT SHALL BE DONE ON AN AREA STABILIZED WITH CRUSHED STONE THAT DRAINS INTO AN APPROVED SEDIMENT TRAP OR SEDIMENT BASIN. FILTER FABRIC 3"-6" DIAMETER AGGREGATE BASE 20' R TYP. STEEL PLATE WASH RACK. SEE BELOWHARD SURFACEPUBLIC ROAD10'MIN. 50' 6'12"MIN6'2"MINSTEEL PLATE DETAIL STEEL PLATE WITH UNDULATIONS TO REMOVE SEDIMENT FROM TIRES REF:SCALE: TC-1 STABILIZED CONSTRUCTION ENTRANCE NTS SEDIMENT TRAPPING DEVICE FLOW PATH 1.CONTRACTOR: TBD 2.IT SHALL BE THE OWNER'S RESPONSIBILITY TO MAINTAIN CONTROL OF THE ENTIRE CONSTRUCTION OPERATION AND TO KEEP THE SITE IN COMPLIANCE WITH THE SOIL EROSION CONTROL PLAN. 3.CIVIL ENGINEER: TESLA, INC. MICHAEL HENDERSON, P.E. (678) 687-1976 MIHENDERSON@TESLA.COM 4.CONSTRUCTION SUPERINTENDENT: TBD 5.THIS PLAN IS INTENDED TO BE USED FOR INTERIM EROSION AND SEDIMENT CONTROL ONLY AND IS NOT TO BE USED FOR FINAL ELEVATIONS OR PERMANENT IMPROVEMENTS. 6.DEVELOPER WILL SUBMIT TO THE CITY MONTHLY (AT FIRST OF EACH MONTH BEGINNING OCTOBER 1ST AND APRIL 30TH) CERTIFICATIONS THAT ALL EROSION/SEDIMENT MEASURES IDENTIFIED ON THE APPROVED EROSION CONTROL PLAN ARE IN PLACE. IF MEASURES ARE NOT IN PLACE, DEVELOPER SHALL PROVIDE THE CITY WITH A WRITTEN EXPLANATION OF WHY THE MEASURE HAS NOT BEEN IMPLEMENTED. 7.ALL CONSTRUCTION ACTIVITIES SHALL BE PERFORMED IN CONFORMANCE WITH THE STORM WATER POLLUTION PREVENTION PLAN (SWPPP) FOR THIS PROJECT AS REQUIRED BY THE STATE OF CALIFORNIA WATER RESOURCES CONTROL BOARD ORDER _________ AND NPDES PERMIT NO. CAS ______. 8.THE DEVELOPER IS RESPONSIBLE FOR ENSURING THAT ALL CONTRACTORS AND SUBCONTRACTORS ARE AWARE OF ALL STORM WATER QUALITY MEASURES AND IMPLEMENT SUCH MEASURES. FAILURE TO COMPLY WITH THE APPROVED CONSTRUCTION BEST MANAGEMENT PRACTICES WILL RESULT IN THE ISSUANCE OF CORRECTION NOTICES, CITATIONS, AND/OR STOP ORDERS. 9.THIS PLAN COVERS ONLY THE FIRST WINTER FOLLOWING GRADING WITH ASSUMED SITE CONDITIONS AS SHOWN ON THE EROSION CONTROL PLAN. PRIOR TO SEPTEMBER 15, THE COMPLETION OF SITE IMPROVEMENTS SHALL BE EVALAUATED AND REVISIONS BE MADE TO THIS PLAN AS NECESSARY WITH THE APPROVAL OF THE CITY ENGINEER. PLANS ARE TO BE SUBMITTED FOR CITY APPROVAL PRIOR TO SEPTEMBER 1 OF EACH SUBSEQUENT YEAR UNTIL SITE IMPROVEMENTS ARE ACCEPTED BY THE CITY. 10.ANY VEHICLE OR EQUIPMENT WASHING/STEAM CLEANING MUST BE DONE AT AN APPROPRIATELY EQUIPPED FACILITY WHICH DRAINS TO THE SANITARY SEWER. OUTDOOR WASHING MUST BE MANAGED IN SUCH A WAY THAT THERE IS NO DISCHARGE OF SOAPS, SOLVENTS, CLEANING AGENTS OR OTHER POLLUTANTS TO THE STORM DRAINS. WASH WATER SHALL DISCHARGE TO THE SANITARY SEWER, SUBJECT TO REVIEW AND APPROVAL OF UNION SANITARY DISTRICT. 11.THE CONTRACTOR SHALL BE RESPONSIBLE FOR LITTER CONTROL AND SWEEPING OF ALL PAVED SURFACES DURING CONSTRUCTION. 12.THE FACILITIES SHOWN ON THIS PLAN ARE DESIGNED TO CONTROL EROSION AND SEDIMENT DURING THE RAINY SEASON, OCTOBER 1 TO APRIL 15. GRADING OPERATIONS DURING THE RAINY SEASON WHICH LEAVE DENUDED SLOPES SHALL BE PROTECTED WITH EROSION CONTROL MEASURES IMMEDIATELY FOLLOWING GRADING ON THE SLOPES. DURING THE NON-RAINY SEASON, BEST MANAGEMENT PRACTICES (BMP'S) MUST BE IMPLEMENTED DURING CONSTRUCTION WHICH INCLUDES BUT IS NOT LIMITED TO: STABILZED CONSTRUCTION ENTRANCE(S), TIRE WASH AREA AND INLET PROTECTION. 13.OWNER/CONTRACTOR SHALL BE RESPONSIBLE FOR MONITORING EROSION AND SEDIMENT CONTROL MEASURES PRIOR TO, DURING AND AFTER STORM EVENTS. 14.ALL ON-SITE STORM DRAINS SHALL BE CLEANED IMMEDIATELY BEFORE THE START OF THE RAINY SEASON BEGINNING ON OCTOBER 1ST OF EACH YEAR, SUBJECT TO THE REVIEW OF THE BUILDING/ENGINEERING INSPECTOR. 15.IF RAINY WEATHER BECOMES IMMINENT, GRADING OPERATIONS SHALL BE STOPPED AND EROSION CONTROL MEASURES SHALL BE IMPLEMENTED TO PROTECT DISTURBED AREAS. 16.DURING THE RAINY SEASON, ALL PAVED AREAS SHALL BE KEPT CLEAR OF EARTH MATERIAL AND DEBRIS. THE SITE SHALL BE MAINTAINED SO AS TO MINIMIZE SEDIMENT LADEN RUNOFF TO ANY STORM DRAIN SYSTEM. 17.CONSTRUCTION ENTRANCES SHALL BE INSTALLED PRIOR TO COMMENCEMENT OF GRADING. ALL CONSTRUCTION TRAFFIC ENTERING ONTO PAVED ROADS MUST CROSS THE STABILZED CONSTRUCTION ENTRANCE(S). ANY MUD OR DEBRIS OR DEBRIS TRACKED ONTO PUBLIC STREETS SHALL BE REMOVED DAILY AND AS REQUIRED BY THE CITY. 18.CONSTRUCTION ENTRANCES SHALL CONSIST OF A MINIMUM 8" THICK LAYER OF 3"-4" FRACTURED STONE AGGREGATE UNDERLAID WITH GEOTEXTILE LINER FOR A MINIMUM DISTANCE OF 50 FEET, AND IS TO BE PROVIDED AT EACH VEHICLE ACCESS POINT TO EXISTING PAVED STREETS. THE DEPTH OF LENGTH OF AGGREGATE MAY NEED TO BE ADJUSTED IN THE FIELD TO ENSURE NO TRACKING OF SEDIMENT ONTO EXISTING PAVED STREETS. CONSTRUCTION ENTRANCES SHALL SLOPE AWAY FROM EXISTING PAVED STREETS. 19.IF HYDROSEEDING IS NOT USED OR EFFECTIVE BY SEPTEMBER 23, THEN OTHER IMMEDIATE METHODS SHALL BE IMPLEMENTED SUCH AS EROSION CONTROL BLANKETS, OR A THREE STEP APPLICATION OF A) SEED, MULCH, FERTILIZER, B) BLOWN STRAW AND C) TACKIFIER AND MULCH. 20.INLET PROTECTION SHALL BE INSTALLED AT OPEN INLETS TO PREVENT SEDIMENT FROM ENTERING THE STORM DRAIN SYSTEM. INLETS NOT USED IN CONJUNCTION WITH EROSION CONTROL MEASURES ARE TO BE BLOCKED UNLESS THE AREA DRAIN IS UNDISTURBED OR STABILIZED. 21.NO STRAW BALES OR SILT FENCES SHALL BE USED AS EROSION CONTROL MEASURES. SILT FENCES MAY ONLY BE USED AS A PHYSICAL BARRIER TO PREVENT VEHICULAR AND PEDESTRIAN TRAFFIC FROM USING NON-APPROVED ACCESS POINTS (E.G. - ALONG RIGHT-OF-WAY). 22.BORROW AREAS AND TEMPORARY STOCKPILES SHALL BE PROTECTED WITH APPROPRIATE EROSION CONTORL MEASURES TO THE SATISFACTION OF THE CITY ENGINEER. 23.ALL DISTURBED AREAS INCLUDING FLAT PADS ARE TO BE TREATED WITH STRAW AND TACKIFIER AT A RATE OF 2 TONS PER ACRE APPROXIMATELY 3 INCHES THICK. 24.THIS EROSION AND SEDIMENT CONTROL PLAN MAY NOT COVER ALL SITUATIONS THAT MAY ARISE DURING CONSTRUCTION DUE TO UNANTICIPATED FIELD CONDITIONS. VARIATIONS AND ADDITIONS MAY BE MADE TO THIS PLAN IN THE FIELD. NOTIFY CITY PROJECT INSPECTOR OF ANY FIELD CHANGES. 25.KEEP CONSTRUCTION TRAFFIC OUT OF STORMWATER TREATMENT AREA LOCATIONS, AND MINIMIZE COMPACTION OF EXISTING SOILS. 26.PROTECT STORMWATER TREATMENT FACILITIES FROM CONSTRUCTION SITE RUNOFF. ONCE IMPORTED MATERIALS ARE INSTALLED IN STORMWATER TREATMENT FACILITIES, RUNOFF FROM UNSTABILIZED AREAS MUST BE DIVERTED AWAY FROM SUCH FACILITIES. 27.THE CONSTRUCTION BMPs SHOWN ON THE PLAN ARE MINIMUM REQUIREMENTS. THE CITY ENGINEER OR STORMWATER INSPECTOR IS AUTHORIZED TO REQUIRE ADDITIONAL BMPs TO PREVENT NON-STORMWATER DISCHARGES. 28.CONSTRUCTION OPERATIONS SHALL BE CARRIED OUT IN SUCH A MANNER THAT EROSION AND WATER POLLUTION WILL BE MINIMIZED. STATE AND LOCAL LAWS CONCERNING POLLUTION ABATEMENT SHALL BE COMPLIED WITH. 29.CONTRACTOR SHALL MAINTAIN STABILIZED ENTRANCE AT EACH VEHICLE ACCESS POINT TO EXISTING PAVED STREETS. 30.SANITARY FACILITIES SHALL BE MAINTAINED ON THE SITE. 31.CONTRACTOR SHALL PROVIDE DUST CONTROL AS REQUIRED BY THE APPROPRIATE FEDERAL, STATE, AND LOCAL AGENCY REQUIREMENTS. 32.KEEP CONSTRUCTION TRAFFIC OUT OF STORMWATER TREATMENT AREA LOCATIONS, AND MINIMIZE COMPACTION OF EXISTING SOILS. 33.PROTECT STORMWATER TREATMENT FACILITIES FROM CONSTRUCTION SITE RUNOFF. ONCE IMPORTED MATERIALS ARE INSTALLED IN STORMWATER TREATMENT AREA LOCATIONS, RUNOFF FROM UNSTABILIZED AREAS MUST BE DIVERTED AWAY FROM SUCH FACILITIES. 34.THE CONSTRUCTION BMPS SHOWN ON THE PLAN ARE MINIMUM REQUIREMENTS. THE CITY ENGINEER OF STORMWATER INSPECTOR IS AUTHORIZED TO REQUIRE ADDITIONAL BMPS TO PREVENT NON-STORMWATER DISCHARGES. 35.WHEN DUST CONDITIONS EXIST, DAMPEN THE AREAS TO PREVENT THE TRANSPORTATION OF DEBRIS INTO THE BUILDINGS AND ONTO ADJACENT PROPERTY. 36.ALL EROSION CONTROL MEASURES SHALL BE MAINTAINED UNTIL DISTURBED AREAS ARE STABILIZED AND CHANGES TO THIS EROSION AND SEDIMENT CONTROL PLAN SHALL BE MADE TO MEET FIELD CONDITIONS ONLY WITH THE APPROVAL OF OR AT THE DIRECTION OF THE CITY ENGINEER. 37.ALL EROSION CONTROL FACILITIES MUST BE INSPECTED AND REPAIRED AT THE END OF EACH WORKING DAY. 1"12"0 PROPRIETARY AND CONFIDENTIAL ABCDEFGH 1 2 3 4 5 6 DATENO.REVISIONORIGINAL SIZE 24"X36" SHEET SIZE ARCH "D" 3500 DEER CREEK RD. PALO ALTO, CA 94304 (650) 681-5000 3/27/2024AARCH SITE PLAN COMMENTS10/3/2024BAHJ COMMENTS, LAYOUT UPDATE14700 THORNTON RDLODI, CA 95242, USCIVIL DETAILS C-501 REV: A IFP IFAVEROTORRESPLOT DATE: 10/3/2024 4:08 PM JB-9528024 TESLA SUPERCHARGER_LODI, CAPHASE 1: 16 SUPERCHARGERS11/05/2024