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2015-12324 SG (Plans)RIGHT -OF -WAY NOTE OWNER IS TO OBTAIN A CONSTRUCTION PERMIT FROM THE ENGINEERING DEPARTMENT AT LEAST 48 HOURS PRIOR TO WORKING IN THE PUBLIC RIGHT OF WAY. FAILURE TO DO SO WILL RESULT IN ISSUANCE OF A STOP WORK NOTICE AND DOUBLE PERMIT FEES. IT IS THE RESPONSIBILITY OF THE OWNER TO KNOW WHERE HIS/HER PROPERTY LINE IS DRAINAGE NOTE NO CONCENTRATED DRAINAGE FLOWS ARE PERMITTED OVER ADJACENT PROPERTY LINES WATER IS TO DRAIN AWAY FROM STRUCTURES FOR A MINIMUM OF 5 FEET AT 2 PERCENT AND BE CONVEYED TO AN APPROVED DRAINAGE FACILITY. UTILITY NOTE ALL UTILITIES SERVING THIS SITE SHALL BE INSTALLED UNDERGROUND. GENERAL NOTES 1. ALL WORK SHALL BE DONE IN ACCORDANCE WITH THESE PLANS, THE STANDARD SPECIFICATIONS FOR PUBLIC WORKS CONSTRUCTION, THE DESIGN CONSTRUCTION STANDARDS OF THE CITY OF ENCINITAS AND THE SAN DIEGO AREA REGIONAL STANDARD DRAWINGS. ANY CHANGES OR REVISIONS THEREFROM SHALL BE APPROVED BY THE CITY ENGINEER PRIOR TO ANY REQUEST FOR INSPECTION. Z THE SOILS REPORT TITLED "LIMITED GEOTECHNICAL INVESTIGATION & FOUNDA71ON RECOMMENDATIONS FOR A NEW KUR77 RESIDENCE LOCATED AT 305 HILLCREST DRIVE„ ENCINITAS, CALIFORNIA" PREPARED BY ENGINEERING DESIGN GROUP DATED JANUARY 6, 2015 SHALL BE CONSIDERED AS A PART OF THIS GRADING PLAN. ALL GRADING SHALL BE DONE IN ACCORDANCE WITH THE RECOMMENDATIONS AND SPECIFICATIONS CONTAINED IN SAID REPORT. 3. SEPARATE APPROVALS AND PERMITS FOR ANY CONSTRUCTION WITHIN PUBLIC RIGHT -OF -WAY OR EASEMENTS SHALL BE REQUIRED IN CONJUNCTION WITH IMPROVEMENT PLANS 4. WRITTEN PERMISSION SHALL BE OBTAINED FOR ANY OFFSITE GRADING. 5. CONTRACTOR SHALL TAKE ANY NECESSARY PRECAUTIONS REQUIRED TO PROTECT ADJACENT PROPERTIES DURING GRADING OPERATIONS ANYTHING DAMAGED OR DESTROYED SHALL BE REPLACED OR REPAIRED TO CONDITION EXISTING PRIOR TO GRADING. 6. THE DEVELOPER SHALL BE RESPONSIBLE THAT ANY MONUMENT OR BENCH MARK WHICH IS DISTURBED OR DESTROYED SHALL BE RE- ESTABLISHED AND REPLACED BY A REGISTERED CIVIL ENGINEER OR A LICENSED LAND SURVEYOR. Z THE CONTRACTOR SHALL DESIGN, CONSTRUCT AND MAINTAIN ALL SAFETY DEVICES INCLUDING SHORING, AND SHALL BE RESPONSIBLE FOR CONFORMING TO ALL LOCAL, STATE AND FEDERAL SAFETY AND HEALTH STANDARDS LAWS AND REGULATIONS. 8. GRADING AND EQUIPMENT OPERATING WITHIN ONE -HALF (I/2) MILE OF A STRUCTURE FOR HUMAN OCCUPANCY SHALL NOT BE CONDUCTED BETWEEN THE HOURS OF 5 :30 P.M. AND 7 30 A.M. NOR ON SATURDAYS, SUNDAYS AND CITY RECOGNIZED HOLIDAYS. 9. NO GRADING OPERATIONS SHALL COMMENCE UNTIL A PRE - CONSTRUCTION MEETING HAS BEEN HELD ONSI7E WITH THE FOLLOWING PEOPLE PRESENT CITY INSPECTOR, CIVIL ENGINEER, SOILS ENGINEER, GRADING CONTRACTOR AND PERMITTEE. THE PRE - CONSTRUCTION MEE77NG SHALL BE SCHEDULED WITH THE CITY AT LEAST 48 HOURS IN ADVANCE BY CALLING (760) 633 -2770. 10. PRIOR TO HAULING DIRT OR CONSTRUCTION MATERIALS TO ANY PROPOSED CONSTRUCTION SI7E WITHIN THIS PROJECT THE DEVELOPER SHALL SUBMIT TO AND RECEIVE APPROVAL FROM THE CITY ENGINEER FOR THE PROPOSED HAUL ROUTE. THE DEVELOPER SHALL COMPLY WITH ALL CONDITIONS AND REQUIREMENTS THE CITY ENGINEER MAY IMPOSE WITH REGARDS TO THE HAULING OPERATION. 11. UPON FINAL COMPLETION OF THE WORK UNDER THE GRADING PERMIT, BUT PRIOR TO FINAL GRADING APPROVAL AND /OR FINAL RELEASE OF SECURITY, AN OAS GRADED CERTIFICATION' SHALL BE PROVIDED STATING: "THE GRADING UNDER PERMIT NO. 12324 -SG HAS BEEN PERFORMED IN SUBSTANTIAL CONFORMANCE WITH THE APPROVED GRADING PLAN OR AS SHOWN ON THE ATTACHED AS- GRADED PLAN". THIS STATEMENT SHALL BE FOLLOWED BY THE DATE AND SIGNATURE OF THE CIVIL ENGINEER WHO CERTIFIES SUCH GRADING OPERATION. 12. ALL GRADING SHALL BE INSPECTED AND TESTED BY A QUALIFIED SOILS ENGINEER OR UNDER HIS DIRECTION HE SHALL INSPECT AND TEST THE EXCAVATION PLACEMENT AND COMPACTION OF FILLS AND BACKFILLS AND COMPACTION OF TRENCHES HE SHALL SUBMIT SOILS REPORTS AS REQUIRED AND WILL DETERMINE THE SUITABILITY OF ANY FILL MATERIAL. UPON COMPLETION OF GRADING OPERA77ONS HE SHALL STATE THAT OBSERVATIONS AND TESTS WERE MADE BY HIM OR UNDER HIS SUPERVISION AND THAT IN HIS OPINION, ALL EMBANKMENTS AND EXCAVATIONS ARE ACCEPTABLE FOR THEIR INTENDED USE 13. THE CONTRACTOR SHALL PROPERLY GRADE ALL EXCAVATED SURFACES TO PROVIDE POSITIVE DRAINAGE AND PREVENT PONDING OF WATER. HE SHALL CONTROL SURFACE WATER AND AVOID DAMAGE TO ADJOINING PROPERTIES OR FINISHED WORK ON THE SITE AND SHALL TAKE REMEDIAL MEASURE TO PREVENT EROSION OF FRESHLY GRADED AREAS UNTIL SUCH TIME AS PERMANENT DRAINAGE AND EROSION CONTROL MEASURES HAVE BEEN INSTALLED. 14. ALL AREAS TO BE FILLED SHALL BE PREPARED TO BE FILLED AND FILL SHALL BE PLACED IN ACCORDANCE WITH STANDARD SPECIFICATION. ALL VEGETABLE MATTER AND OBJECTIONABLE MATERIAL SHALL BE REMOVED BY THE CONTRACTOR FROM THE SURFACE UPON WHICH THE FILL IS TO BE PLACED. LOOSE FILL AND ALLUVIAL SOILS SHALL BE REMOVED TO SUITABLE FIRM NATURAL GROUND. THE EXPOSED SOILS SHALL BE SCARIFIED TO A DEPTH OF 12 INCHES AND THEN COMPACTED TO A MINIMUM OF 90 PERCENT. IT SHALL BE THE CONTRACTOR'S RESPONSIBILITY TO PLACE, SPREAD, WATER AND COMPACT THE FILL IN STRICT ACCORDANCE WITH SPECIFICATIONS. 15. CUT AND FILL SLOPES SHALL BE CUT AND TRIMMED TO FINISH GRADE TO PRODUCE SMOOTH SURFACE AND UNIFORM CROSS SECTION. THE SLOPES OR EXCAVATION AND EMBANKMENTS SHALL BE SHAPED, PLANTED, AND TRIMMED AS DIRECTED BY THE ENGINEER OF WORK AND LEFT IN A NEAT AND ORDERLY CONDITION. ALL STONES, ROOTS AND OTHER WASTE MATTER EXPOSED OR EXCAVATION OR EMBANKMENT SLOPES WHICH ARE LIABLE TO BECOME LOOSENED SHALL BE REMOVED AND DISPOSED OF. THE TOE AND TOP OF ALL SLOPES SHALL BE ROUNDED IN ACCORDANCE WITH THE GRADING ORDINANCE. 16. ALL TREES, BRUSH, GRASS, AND OTHER OBJECTIONABLE MATERIAL SHALL BE COLLECTED, PILED OR OTHERWISE DISPOSED OF OFF THE SITE BY THE CONTRACTOR SO AS TO LEAVE THE AREAS THAT HAVE BEEN CLEARED WITH A NEAT AND FINISHED APPEARANCE FREE FROM UNSIGHTLY DEBRIS APPROVAL OF LOCATION OF DEBRIS FILL SHALL BE SECURED FROM THE SOILS ENGINEER AND CITY ENGINEER PRIOR TO THE DISPOSAL OF ANY SUCH MATERIAL 17. THE REMOVAL OF ANY AND ALL CITY TREES SHALL BE CONSISTENT WITH THE CITY'S URBAN FOREST MANAGEMENT PROGRAM. TREES LOCATED WITHIN CITY STREET RIGHT -OF -WAY, ON CITY PROPERTY, OR WITHIN CITY EASEMENTS ARE REFERRED TO AS CITY TREES AND SHALL BE PROTECTED IN PLACE DURING CONSTRUCTION UNLESS SPECIFICALLY APPROVED OTHERWISE NO GRADING, EXCAVATION, OR DISTURBANCE OF CITY TREE ROOT SYSTEMS SHALL OCCUR WITHIN THE CITY TREE DRIP LINE AREA (THE AREA FROM THE TRUNK OF A TREE TO THE OUTERMOST EDGE OF THE TREE CANOPY PROJECTION ON THE GROUND). IF A CITY TREE 1S NOT CLEARLY LABELED TO BE REMOVED, IT MUST BE PROTECTED IN PLACE EVEN IF APPROVED IMPROVEMENTS ARE IN CONFLICT WITH A CITY TREE, IT MUST NOT BE DISTURBED UNLESS THE PLAN IS REVISED TO ADDRESS THE TREE REMOVAL. EARTHWORK DATA MAXIMUM VERTICAL DEPTH OF CUT = 2.1 FT MAXIMUM VERTICAL DEPTH OF FILL = 3.8 FT CUT = 200 C. Y. FILL = 120 C.Y. EXPORT = 80 C. Y. REMEDIAL = 235 C.Y. * ESTIMATE DOES NOT INCLUDE STRIPPINGS UTILITY TRENCH VOLUMES OR ANY OVEREXCAVARON, IF REQUIRED BY SITE CONDITIONS CONTRACTOR SHALL CONFIRM THAT ESTIMATES ARE CORRECT PRIOR TO COMMENCEMENT OF WORK. EARTHWORK QUANTITIES ARE ESTIMATED FOR PERMIT PURPOSES ONLY. (CALCULATED ON A THEORETICAL BASIS. ACTUAL QUANTITIES MAY VARY DUE TO SHRINKAGE OR SWELL FACTORS). REMEDIAL GRADING QUANTITIES ARE NOT ABLE TO BE DETERMINED. REFER TO SOILS REPORT FOR REMOVAL AND RECOMPAC71ON DEPTHS EROSION CONTROL I. IN CASE EMERGENCY WORK IS REQUIRED, CONTACT JUSTIN AND KRISTIN KURTZ AT (808)634 -0638, 24 HOURS A DAY. 2. EQUIPMENT AND WORKERS FOR EMERGENCY WORK SHALL BE MADE AVAILABLE AT ALL TIMES DURING THE RAINY SEAS Q A L ON (OCTOBER 1 TO APRIL 15). ALL NECESSARY MATERIALS SHALL BE STOCKPILED ON SI7E ON OCTOBER 1 AT CONVENIENT LOCATIONS TO FACILITATE RAPID CONSTRUCTION OF TEMPORARY EROSION CONTROL MEASURES WHEN RAIN IS IMMINENT. J. DEVICES SHOWN ON PLANS SHALL NOT BE MOVED OR MODIFIED WITHOUT THE APPROVAL OF THE ENGINEERING INSPECTOR. 4. THE CONTRACTOR SHALL RESTORE ALL EROSION CONTROL DEVICES TO WORKING ORDER TO THE SATISFACTION OF THE CITY ENGINEER AFTER EACH RUN -OFF PRODUCING RAINFALL 5. THE CONTRACTOR SHALL INSTALL ADDITIONAL EROSION CONTROL MEASURES AS MAY BE REQUIRED BY THE CITY ENGINEER DUE TO AN INCOMPLETE GRADING OPERATION OR UNFORESEEN CIRCUMSTANCES WHICH MAY ARISE 6. THE CONTRACTOR SHALL BE RESPONSIBLE AND SHALL TAKE NECESSARY PRECAUTIONS TO PREVENT PUBLIC TRESPASS ONTO AREAS THAT ARE UNSAFE OR ARE POTEN77AH Y UNSAFE. Z ALL EROSION CONTROL MEASURES PROVIDED PER THE APPROVED GRADING PLAN SHALL BE INCORPORATED HEREON. 8. GRADED AREAS AROUND THE PROJECT PERIMETER MUST DRAIN AWAY FROM THE FACE OF SLOPE AT THE CONCLUSION OF EACH WORK DAY. 9. ALL REMOVABLE PROTECTIVE DEVICES SHOWN SHALL BE IN PLACE AT THE END OF EACH WORKING DAY WHEN THE FIVE (5) DAY RAIN PROBABILITY FORECAST EXCEEDS FORTY PERCENT (40%). SILT AND OTHER DEBRIS SHALL BE REMOVED AFTER EACH RAINFALL 1. FOR STORM WATER POLLUTION CONTROL PURPOSES, ALL RUNOFF FROM ALL IMPERVIOUS SURFACES INCLUDING ROOF DRAINS SHALL DISCHARGE ONTO GRASS AND LANDSCAPE AREAS PRIOR TO COLLECTION AND DISCHARGE ONTO THE STREET AND /OR INTO THE PUBLIC STORM DRAIN SYSTEM. 2. GRASS AND LANDSCAPE AREAS DESIGNATED FOR STORM WATER POLLUTION CONTROL SHALL NOT BE MODIFIED WITHOUT A PERMIT FROM THE CITY. J. ALL IMPERVIOUS AREAS WITHIN THE S17E SHALL DRAIN TO APPROVED BMP /IMP FACIL177ES AND /OR TO TURF OR LANDSCAPED AREAS K17H ADEQUATE GROUNDCOVER PRIOR TO DISCHARGE FROM THE SITE. ALL IMPERVIOUS AREAS MUST SLOPE TOWARD THE APPROVED BMP /IMP FACILITY AND /OR THE TURF/LANDSCAPED AREAS 4. NO DRAINS SHALL BE INSTALLED IN HARDSCAPE, DRIVEWAYS, OR ANY OTHER IMPERVIOUS AREA UNLESS THE FLOW FROM THE DRAIN DISCHARGES TO AN ADEQUATE IMP 18MP. 5. DRIVEWAYS SHALL HAVE A MINIMUM 2% CROSS SLOPE TOWARD THE IMP/BMP AREA OR HAVE ANOTHER APPROVED DRAINAGE SYSTEM THAT IS DESIGNED TO COLLECT RUNOFF AND DISCHARGE IT TO AN ADEQUATE IMP/BMP. 6. ALL STORMWATER IMP/BMP FACILITIES SHOWN HEREON SHALL NOT BE MODIFIED OR ALTERED WITHOUT A PERMIT FROM THE CITY. Z THE INSTALLATION OF ADDITIONAL IMPERVIOUS SURFACES NOT SHOWN ON THIS PLAN MAY REQUIRE THAT THIS PLAN BE REVISED OR THAT A SEPARATE ENGINEERING PERMIT BE OBTAINED. & ALL EXISTING AND PROPOSED TRASH ENCLOSURES SHALL BE FITTED TO COMPLY WITH STORM WATER BEST MANAGEMENT PRAC77CE REQUIREMENTS THE TRASH ENCLOSURES SHALL HAVE AN IMPERVIOUS, NON - COMBUSTIBLE ROOF THAT WILL NOT ALLOW RAIN WATER TO ENTER THE ENCLOSURE THE ENCLOSURE SHALL BE LOCKABLE AND LOCKED WHEN NOT IN USE. A BERM SHALL BE INSTALLED AT ALL OPENINGS TO HOLD IN ANY LIQUIDS THAT ESCAPE FROM THE DUMPSTER AND TO PREVENT ANY FLOW OF STORM WATER THROUGH THE TRASH ENCLOSURE AREA. THE BERM CAN BE CONSTRUCTED WIDE AND FLAT TO ALLOW ROLLING OF THE DUMPSTER IN AND OUT THE ENCLOSURE SHALL BE SELF CONTAINED OR MAY HAVE A DRAIN THAT DISCHARGES THROUGH AN ADEQUATELY SIZED OIL/ GREASE SEPARATOR AND IS THEN FILTERED THROUGH A CITY - APPROVED HYDROCARBON FILTER AND DISCHARGED INTO THE PUBLIC SANITARY SEWER SYSTEM, NOT TO PLANTERS OR THE STORM DRAIN SYSTEM. A SEPARATE BUILDING PERMIT MAY BE REQUIRED FOR THIS STRUCTURE. SAN DIEGUITO WATER DISTRICT NOTES 1. WATER MAINS, LATERALS AND APPURTENANCES SHALL BE CONSTRUCTED ACCORDING TO THE STANDARD SPECIFICATIONS OF 714E CURRENT WATER AGENCIES' STANDARDS COMMITTEE (WASC). 2 REVIEW OF THIS PLAN BY SAN DIEGUITO WATER DISTRICT DOES NOT CONSTITUTE REPRESENTATION AS TO THE ACCURACY OF, THE LOCATION OF, OR THE EXISTENCE OR NON - EXISTENCE OF, ANY UNDERGROUND UTILITY, PIPE OR STRUCTURE WITHIN THE UNITS OF THIS PROJECT. 3. ALL EXISTING FACILITIES, WHICH MAY AFFECT FINAL DESIGN, I.E. LINE CROSSING, LINE PARALLELING OR PROPOSED CONNECTION SHALL BE FIELD VERIFIED. ALL EXISTING OR PROPOSED UTILITY CROSSING WITHIN 10 FEET OF PROPOSED WATER MAINS SHALL BE SHOWN ON IMPROVEMENT PLANS. ELECTRICAL AND SEWER TO CROSS UNDER WATER MAINS UNLESS GIVEN WRITTEN PERMISSION BY SAN DIEGUITO WATER DISTRICT. 4. CONTRACTOR AND OWNER ARE RESPONSIBLE TO RELOCATE AND /OR ADJUST TO GRADE ANY EXISTING WATER FACILITY (FIRE HYDRANT, METERS VALVES, VALVE BOXES, ETC.) WHICH IS AFFECTED BY THEIR PROJECT ALL AFFECTED WATER FACILITIES MUST MEET CURRENT WATER AGENCIES' STANDARDS COMMITTEE (WASC) STANDARDS. IF FACIL171ES DO NOT MEET STANDARDS, THEN THEY SHALL BE UPGRADED TO CURRENT STANDARDS AT THE OWNER'S EXPENSE. 5. UTILITIES TO MAINTAIN MINIMUM 5 -FOOT SEPARATION WHEN PARALLELING WATER SERVICES 6. MINIMUM HORIZONTAL SEPARATION OF 10 -FEET REQUIRED BETWEEN FIRE HYDRANTS AND SAN DIEGO GAS AND ELECTRIC VAULTS. Z ALL WATER SERVICES TO BE CONSTRUCTED CLEAR OF DRIVEWAYS AND ALL OTHER TRAVELED WAYS WATER METERS MUST BE IN FRONT OF THE PARCEL THEY ARE SERVING. & CALIFORNIA STATE LAW ASSEMBLY BILL AB -1953 IS REQUIRING THAT NO -LEAD BRASS BE USED IN THE CONSTRUCTION OR REPAIR OF ALL POTABLE WATER SYSTEM EFFECTIVE JANUARY 1, 2010. IN COMPLIANCE WITH THIS LAW, THE DISTRICT SHALL REQUIRE ALL MATERIALS TO BE NO -LEAD BRASS PARTS. 9. ALL COPPER TUBING USED FOR AIR RELEASES, BLOW OFFS AND SERVICES SHALL BE PROVIDED WITH CATHODIC PROTECTION IN ACCORDANCE WITH WC -17 OR WC -18. NOTIFICATIONS 1. THE EXISTENCE AND LOCATION OF UNDERGROUND U77LITY PIPE'S AND STRUCTURES SHOWN ON THESE PLANS WERE OBTAINED BY A SEARCH OF AVAILABLE RECORDS TO THE BEST OF OUR KNOWLEDGE THERE ARE NO EXISTING UTILITIES EXCEPT AS SHOWN ON THESE PLANS, HOWEVER: THE CONTRACTOR IS REQUIRED TO TAKE DUE PRECAUT70NARY MEASURES TO PROTECT ANY EXISTING UTILITIES OR STRUCTURES LOCATED AT THE WORK SITE IT IS THE CONTRACTOR'S RESPONSIBILITY TO CONTACT THE FOLLOWING OWNERS OF SAID UTILITIES OR STRUCTURES PRIOR TO ANY EXCAVATION, FOR VERIFICATION AND LOCATION OF UTILITIES AND NOTIFICATION OF COMMENCEMENT OF WORK: A. SEWERS - LEUCADIA WASTEWATER DISTRICT- (760)- 753 -0155 B. GAS & ELECTRIC - SOGE - (760) -438 -6200 C. WATER - SAN DIEGUITO WATER DISTRICT -1- 800 - 227 -2600 D. TELEPHONE - SBC BELL - (760) - 489 -3411 E CABLE TV - COX COMMUNICATIONS- (760)- 806 -9809 X -2233 2 CONTRACTOR SHALL NOTIFY THE CITY ENGINEER'S OFFICE 48 HOURS PRIOR TO BEGINNING ANY WORK ON THIS PROJECT PHONE (760)- 633 -2770. 3. THE CONTRACTOR SHALL GIVE 24 HOURS NOTICE ON CALLS FOR INSPECTION. PHONE (760)633 -2770. ALL WORK PERFORMED WITHOUT BENEFIT OF INSPECTION WILL BE SUBJECT TO REJECTION AND REMOVAL. POST - CONSTRUCTION BMP NOTE: 1. NO DIRECTLY CONNECTED IMPERVIOUS AREAS (DCIA) SHALL BE ALLOWED. DCIA MEANS STORM RUNOFF GENERATED AND CONVEYED VIA IMPERVIOUS AREAS, SUCH AS ROOF, ROOF DRAIN, DRIVE -WAY, AND STREET. STORMWATER POLLUTION CONTROL BMP NOTES RELATIVE TO CONSTRUCTION ACTIVITIES CONCRETE WASHOUT CONTRACTOR SHALL ESTABLISH AND USE AN ADEQUATELY SIZED CONCRETE WASHOUT AREA TO CONTAIN WASHOUT WASTES ON SITE. IT IS ILLEGAL TO WASH CONCRETE, SLURRY, MORTAR, STUCCO, PLASTER AND THE LIKE INTO THE STORMWA7ER CONVEYANCE SYSTEM OR ANY RECEIVING WATER. CONTRACTOR SHALL POST A SIGN DESIGNATING THE WASHOUT LOCATION. CONSTRUCTION SITE ACCESS A STABILIZED CONSTRUCTION SITE ACCESS SHALL BE PROVIDED FOR VEHICLES EGRESS AND INGRESS TO PREVENT TRACKING DIRT OFF SITE THIS SHALL INCLUDE USING MATERIAL SUCH AS 3- CRUSHED ROCK AND /OR CORRUGATED STEEL PANELS /PLATES. CONSTRUCTION VEHICLES A SPECIFIC AREA AWAY FROM GUTTERS AND STORM DRAIN SHALL BE DESIGNATED FOR CONSTRUCTION VEHICLES PARKING VEHICLE REFUELING, AND ROUTINE EQUIPMENT MAINTENANCE. ALL MAJOR REPAIRS SHALL BE MADE OFF -SITE. EROSION CONTROL EROSION CONTROL MUST BE PROVIDED FOR ALL EROSIVE SURFACES. SLOPED SURFACES ESPECIALLY SHALL BE PROTECTED AGAINST EROSION BY INSTALLING EROSION RESISTANT SURFACES SUCH AS EROSION CONTROL MATS, ADEQUATE GROUND COVER VEGETATION, AND BONDED FIBER MATRIX. NO EXCAVATION AND GRADING ACTIVITIES ARE ALLOWED DURING WET WEATHER. DIVERSION DIKES SHALL BE CONSTRUCTED TO CHANNEL RUNOFF AROUND THE CONSTRUCTION SITE CONTRACTOR SHALL PROTECT CHANNELS AGAINST EROSION USING PERMANENT AND TEMPORARY EROSION CONTROL MEASURES. REMOVE EXISTING VEGETATION ONLY WHEN ABSOLUTELY NECESSARY. LARGE PROJECTS SHALL BE CONDUCTED IN PHASES TO AVOID UNNECESSARY REMOVAL OF THE NATURAL GROUND COVER. DO NOT REMOVE TREES OR SHRUBS UNNECESSARILY, THEY HELP DECREASE EROSION. TEMPORARY VEGETATION MUST BE PLANTED ON SLOPES OR WHERE CONSTRUCTION IS NOT IMMEDIATELY PLANNED FOR EROSION CONTROL PURPOSES. EROSION SHALL BE PREVENTED BY PLANTING FAST - GROWING ANNUAL AND PERENNIAL GRASSES TO SHIELD AND BIND THE SOIL. PLANT PERMANENT VEGETATI0N AS SOON AS POSSIBLE, ONCE EXCAVATION AND GRADING ACTIVITIES ARE COMPLETE WATER USAGE FOR DUST CONTROL SHALL BE MINIMIZED. ON -SITE CONSTRUCTION MATERIAL STORAGE STORED MATERIALS SHALL BE CONTAINED IN A SECURE PLACE TO PREVENT SEEPAGE AND SPILLAGE CONTRACTOR SHALL STORE THESE PRODUCTS WHERE THEY WILL STAY DRY OUT OF THE RAIN. CONTRACTOR SHALL PROVIDE SECONDARY CONTAINMENT FOR ALL FUEL STORED ON -SITE ELIMINATE OR REDUCE POLLUTION OF STORMWA7ER FROM STOCKPILES KEPT ON -SITE. STOCKPILES MAY INCLUDE SOIL, PARING MATERIALS, ASPHALT CONCRETE, AGGREGATE BASE, ETC. STOCKPILES SHALL BE LOCATED AWAY FROM CONCENTRATED STORMWATER STORMWATER FLOWS AND STORM DRAIN INLETS STOCKPILES SHALL BE COVERED OR PROTECTED WITH SOIL STABIUZA71ON MEASURES AND PROVIDED K17H A TEMPORARY SEDIMENT BARRIER AROUND THE PERIMETER AT ALL TIMES. TRAINING CONTRACTORS' EMPLOYEES WHO PERFORM CONSTRUCTION IN THE CITY OF ENCINITAS SHALL BE TRAINED TO BE FAMILIAR K17H THE CITY OF ENCINITAS STORMWATER POLLUTION CONTROL REQUIREMENTS THESE BMP N07ES SHALL BE AVAILABLE TO EVERYONE WORKING ON SITE THE PROPERTY OWNER(S) AND 174E PRIME CONTRACTOR MUST INFORM SUBCONTRACTORS ABOUT STORMWA7ER REQUIREMENTS AND THEIR OWN RESPONSIBILITIES. WASTE MANAGEMENT CONTRACTOR SHALL BE RESPONSIBLE FOR PROPERLY DISPOSING OF ALL WASTE AND UNUSED CONSTRUCTION MATERIALS. DUMPING OF UNUSED OR WASTE PRODUCTS ON THE GROUND, WHERE WATER CAN CARRY THEM INTO THE CONVEYANCE SYSTEM IS STRICTLY PROHIBITED. NO SEEPAGE FROM ANY DUMPSTER SHALL BE DISCHARGED INTO STORMWATER. BERMS%DIKES SHALL BE PLACED AROUND ALL DUMPSTERS TO DIVERT THE NATURAL STORM RUNOFF. DUMPSITES SHALL BE CHECKED FREQUENTLY FOR LEAKS. DUMPSTER LIDS SHALL REMAIN CLOSED AT ALL TIMES DUMPSTERS WITHOUT LIDS SHALL BE PLACED WITHIN STRUCTURES WITH IMPERVIOUS ROOFING OR COVERED WITH TARPS IN ORDER TO AVOID RAIN CONTACT WITH ANY TRASH MATERIAL. MANY CONSTRUCTION MATERIALS, INCLUDING SOLVENTS, WATER -BASED PAINTS, VEHICLE FLUIDS, BROKEN ASPHALT AND CONCRETE, WOOD, AND CLEARED VEGETATION CAN BE RECYCLED. NON- RECYCLABLE MATERIALS MUST BE TAKEN TO AN APPROPRIATE LANDFILL OR DISPOSED OF AS HAZARDOUS WASTE FOR INFORMATION ON DISPOSAL OF HAZARDOUS MATERIAL, CALL THE HAZARDOUS WASTE H07LINE TOLL FREE AT (800) 714 -1195. FOR INFORMATION ON LANDFILLS AND TO ORDER DUMPSTERS CALL EDCO AT (760) 436 -4151. POLLUTANTS SHALL BE KEPT OFF EXPOSED SURFACES PLACE TRASH CANS AND RECYCLING RECEPTACLES AROUND THE SITE PORTABLE TOILETS MUST BE IN GOOD WORKING ORDER AND CHECKED FREQUENTLY FOR LEAKS CONTRACTOR SHALL PROVIDE SECONDARY CONTAINMENT AND LOCATE PORTABLE TOILETS AWAY FROM STORMORAIN INLETS ON PERVIOUS SURFACES. ALL CONSTRUCTION DEBRIS SHALL BE KEPT AWAY FROM THE STREET, GUTTER, AND STORMDRAW. CONTRACTOR MUST ROUTINELY CHECK AND CLEAN UP MATERIAL THAT MAY HAVE TRAVELED AWAY FROM CONSTRUCTION SI7E FOR MORE INFORMATION ON STORMWATER POLLUTION CONTROL MEASURES AND REQUIREMENTS PLEASE CONTACT THE ENGINEERING DEPARTMENT, CITY OF ENCINITAS AT (760) 633 -2770. IT IS AGREED THAT FIELD CONDITIONS MAY REQUIRE CHANGES TO THESE PLANS. IT IS FURTHER AGREED THAT THE OWNER (DEVELOPER) SHALL HAVE A REGISTERED CIVIL ENGINEER MAKE SUCH CHANGES ALTERATIONS OR ADDITIONS TO THESE PLANS WHICH THE CITY ENGINEER DETERMINES ARE NECESSARY FOR AND DESIRABLE FOR THE PROPER COMPLETION OF THE IMPROVEMENTS. I HEREBY CERTIFY THAT A REGISTERED SOILS ENGINEER OR GEOLOGIST HAS BEEN OR WILL BE RETAINED TO SUPERVISE OVER ALL GRADING ACTIVITY AND ADVISE ON THE COMPACTION AND STABILITY OF 111E SITE SIGNATURE - \\ - - DATE: JUSTIN CURTZ FO MAKAI DREAM PROPERTIES, LLC STATEMENT OF ENGINEER OF WORK THE UNDERSIGNED ENGINEER AGREES THAT 774E WORK PERFORMED BY THE ENGINEER SHALL COMPLY WITH THE GENERALLY ACCEPTED STANDARDS AND PRACTICES OF THE ENGINEER'S TRADE OR PROFESSION. THE ENGINEER FURTHER AGREES THAT 714E WORK PERFORMED HEREIN SHALL BE IN ACCORDANCE K1774 THE RULES AND REGULATIONS REQUIRED BY THE CITY OF ENCINITAS, TO THE EXTENT THAT THE ENGINEER CONTROLS SUCH PERFORMANCE. THE ENGINEER AGREES THAT ANY PLANCHECK OR REVIEW PERFORMED BY THE CITY OF ENCINITAS IN ITS CAPACITY AS A PUBLIC EN71TY FOR THE PLANS PREPARED BY THE ENGINEER IS NOT A DETERMINATION BY THE CITY OF ENCINITAS OF THE TECHNICAL SUFFICIENCY OR ADEQUACY OF THE PLANS OR DESIGN AND IT THEREFORE DOES NOT RELIEVE THE ENGINEER OF RESPONSIBILITY FOR THE PLANS OR DESIGN OF IMPROVEMENTS BASED THEREON. THE ENGINEER AGREES TO INDEMNIFY AND HOLD HARMLESS THE CITY OF ENCINITAS AND 17S OFFICERS, AGENTS, AND EMPLOYEES FROM PROPERTY DAMAGE OR BODILY INJURY ARISING SOLELY FROM THE NEGLIGENT ACTS, ERRORS, OR OMISSIONS OF THE ENGINEER AND HIS/HER AGENTS OR EMPLOYEES ACTING WITHIN THE COURSE AND SCOPE OF SUCH AGENCY AND EMPLOYMENT AND ARISING OUT OF THE WORK PERFORMED BY THE ENGINEER. -/ SIGNATURE V ( .DALE: Q 'V BRIAN M. ARDOLINO RCE No. 71651 Q ?pf ESS /0y PASCO LARET SUITER & ASSOCIATES O HAEL q! 41 535 A COAST HIGHWAY 101 SOLANA BEACH CA, 92075 RCE EXPIRES 12 -31 -15 aM No. 71651 om Exp. 12/31/15 OWNERIPERM17 TEE JUSTIN AND KRISTIN KUR77 544 HYGEIA AVE ENCINITAS, CA 92024 SITE ADDRESS A.P.N..: 305 HILLCREST DRIVE 216- 082 -62 ENCINITAS, CA 92024 ZONING REOUIREMENTS R -8 � 4 z ■ 1 THE WESTERLY 90.00 FEET OF THE NORTHERLY 96.50 FEET OF THE EASTERLY 225.56 FEET OF LOT 30 OF AVOCADO ACRES NO. 3, IN THE CITY OF ENCINITAS, COUNTY OF SAN DIEGO, STATE OF CALIFORNIA, ACCORDING TO MAP THEREOF NO. 2063, FILED IN THE OFFICE OF THE COUNTY RECORDER OF SAN DIEGO COUNTY, OCTOBER 3, 1922 PASCO LARET SUI7ER & ASSOCIATES 535 N. HIGHWAY 101, SUITE A SOLANA BEACH, CA 92075 (858)259 -8212 SOILS ENGINEER'S CERTIFICATE 0 3 G= � o PACIRC OCEAN fLa,oN _n \\5 L�A 1L;j NTS 1,A?_CWA1 L0_W_ SAREGISTERED CIVIL ENGINEER IN THE STATE OF CALIFORNIA, PRINCIPALLY DOING BUSINESS IN THE FIELD OF APPLIED SOIL MECHANICS, HEREBY 71FY THAT A SAMPLING AND STUDY OF THE SOIL CONDITIONS PREVALENT W17141N THIS SITE WAS MADE BY ME OR R MY IRECTION ON ✓�1R /S AND FOR AN UPDATE ON A/��4 ONE COMPLETE COPY E SOIL REPORT COMPILED FROM ISTH STUDY W7N MY RECOMMENDATIONS HAS BEEN SUBMITTED TO THE OFFICE OF E CITY WEER. FURTHERMORE I HAVE REVIEWED THESE GRADING PLANS AND CERTIFY THAT THE �� THE SOILS REPORT FOR THIS PROJECT HAVE BEEN INCORPORATED IN THE GRADING PLANS AND SPECIFICATI N� S. SIGNED: z -- Q� ©FESSIO ®�eRYANT G'E NO.: 2590 � mkt EXP. DATE: /2�3/�/S & GE 2920 JOB 1• /55425 -/ . ®PiC_ His ENGINEERING DESIGN GROUP 0- t ;4 2121 MON77EL ROAD SAN MARCOS, CA 92069 PROJECT NO. 155425 -1 PHONE: (760)839 -7302 LEGEND SD.R.S.D. = SAN DIEGO REGIONAL STANDARD DRAWINGS PROPERTY LINE V9A0VZM5GffM AC PAVEMENT S SEWER LATERAL PER LWD S -17 & S -25 W WATER SERVICE PER WS -09 & WC -17 FS FINISHED SURFACE FG FINISHED GRADE FL FLOW LINE FF FINSHED FLOOR GF GARAGE FINISHED FLOOR FIRE NOTES: 1. ALL FIRE APPARATUS ACCESS ROADS SHALL HAVE AN UNOBSTRUCTED VERTICAL CLEARANCE OF NOT LESS THAN 13 FEET 6 INCHES. CFC 503.2.1 2. FIRE APPARATUS ACCESS ROADS SHALL BE DESIGNED AND MAINTAINED TO SUPPORT THE IMPOSED LOADS OF NOT LESS THAN 75,000 POUNDS AND SHALL BE PROVIDED WITH AN APPROVED PAVED SURFACE TO PROVIDE ALL- WEATHER DRIVING CAPABILITIES. AMENDMENT 503.2.3 3. FIRE APPARATUS ROADWAY GRADES EXCEEDING 15% ON FIRE APPARATUS ACCESS ROADS SHALL NOT BE PERMITTED WITHOUT MITIGATION. MINIMAL MITIGATION SHALL BE A SURFACE OR PORTLAND CEMENT CONCRETE (PCC), WITH A DEEP BROOM FINISH PERPENDICULAR TO THE ENTIRE DIRECTION OF TRAVEL, OR EQUIVALENT, TO ENHANCE TRACTION THE ENURE LENGTH OF THE GRADE BMP STATUS: STANDARD PROJECT PASCOLARET U ITE , S BUILT LEUCADIA WASTEWATER DIST. ENCINITAS FIRE PROTECTION DIST. SAN DIEGUITO WATER DISTRICT ENCINITAS PARKS & RECREATION DEPT. ENCINITAS FIELD OPERATIONS & ASSOCIATES IMPERVIOUS AREA PUBLIC SEWER SYSTEM APPROVAL REWE D B REVEE D R D B : APPROVED BY: LWD DISTRICT ENGINEER CIVIL ENGINEERING +LAND PLANNING +LAND SURVEYING IMPERVIOUS AREA PRIOR TO CONSTRUCTION: �SQFT l Z� 11 / 535 North Highway 101, Ste A, Solana Beach, CA 92075 IMPERVIOUS AREA AFTER CONSTRUCTION: 4.977 SQFT BRIA M. ARDOL NO DATE STEPHEN g Y INCREASE IN IMPERVIOUS AREA: 4.977 SOFT DEERING, PE RCE DATE , ph 858.259.8212 fz 858.259.4812 pisaenginecring.com IMPERVIOUS AREA REPLACED: _r_SQFT R.C.E. - -1 51 _u DG� / /f �'2� -/S 2 / Zt� [ EXP. 12 -31 -15 A DATE: DATE: �' ATE. FIRM 6ATE REVISIONS APPROVED DAIS REFERENCES DATE BENCHMARK SCALE PLANNING & BUILDING DESIGNED BY oRAVrN BY + MA BY ENGINEERING DIVISION APPROVALS CITY OF ENCINITAS PUBLIC WORKS DEPARTMENT DRAWING NO. AS 12 11,1 rc= 2-1 Y 1 CITY OF ENCINITAS CONTROL STATION ENC -04, PLANS P ARED UNDER THE SUPERVISION OF REVIEWED BY: Rio SIMPLIFIED GRADING PLAN FOR: 1 Z PER ROS 18416 Y DA TE: HORIZONAL D `(•la• IS �vt 12324 -SG J MASIH MAHE GLENN PRUIM VER77CAL/ R.C.E. NO.: 71651 305 HILLCREST DRIVE j?. ( DIRECTOR OF PUBLIC WORKS DATUM.NAVD -88 ELEV.:67.639' ATE BRIAN M. ARDOLINO EXP.= 12 -31 -15 DATE: 8t7/ IS DAIS: $ A't �S 15 -013 CDP A.P.N. 216- 082 -62 -00 SHEET 1 OF 3 PLSA 2245 LOT LINE - - - - - EASEMENT LINE - CENTERLINE OF ROAD 55 CONTOUR LINE - -- - -- - - - - EXIS77NG CONTOUR LINE FLOWLINE - SETBACKS PROPOSED RETAINING WALL EXISTING RETAINING WALL - - - - O PROPOSED DRAINAGE INLET _ _ = PROPOSED DRAINAGE PIPE PER PLAN PCC PAVEMENT PERMANENT BMP AREA PROPOSED PERVIOUS HARDSCAPE V9A0VZM5GffM AC PAVEMENT S SEWER LATERAL PER LWD S -17 & S -25 W WATER SERVICE PER WS -09 & WC -17 FS FINISHED SURFACE FG FINISHED GRADE FL FLOW LINE FF FINSHED FLOOR GF GARAGE FINISHED FLOOR FIRE NOTES: 1. ALL FIRE APPARATUS ACCESS ROADS SHALL HAVE AN UNOBSTRUCTED VERTICAL CLEARANCE OF NOT LESS THAN 13 FEET 6 INCHES. CFC 503.2.1 2. FIRE APPARATUS ACCESS ROADS SHALL BE DESIGNED AND MAINTAINED TO SUPPORT THE IMPOSED LOADS OF NOT LESS THAN 75,000 POUNDS AND SHALL BE PROVIDED WITH AN APPROVED PAVED SURFACE TO PROVIDE ALL- WEATHER DRIVING CAPABILITIES. AMENDMENT 503.2.3 3. FIRE APPARATUS ROADWAY GRADES EXCEEDING 15% ON FIRE APPARATUS ACCESS ROADS SHALL NOT BE PERMITTED WITHOUT MITIGATION. MINIMAL MITIGATION SHALL BE A SURFACE OR PORTLAND CEMENT CONCRETE (PCC), WITH A DEEP BROOM FINISH PERPENDICULAR TO THE ENTIRE DIRECTION OF TRAVEL, OR EQUIVALENT, TO ENHANCE TRACTION THE ENURE LENGTH OF THE GRADE BMP STATUS: STANDARD PROJECT PASCOLARET U ITE , S BUILT LEUCADIA WASTEWATER DIST. ENCINITAS FIRE PROTECTION DIST. SAN DIEGUITO WATER DISTRICT ENCINITAS PARKS & RECREATION DEPT. ENCINITAS FIELD OPERATIONS & ASSOCIATES IMPERVIOUS AREA PUBLIC SEWER SYSTEM APPROVAL REWE D B REVEE D R D B : APPROVED BY: LWD DISTRICT ENGINEER CIVIL ENGINEERING +LAND PLANNING +LAND SURVEYING IMPERVIOUS AREA PRIOR TO CONSTRUCTION: �SQFT l Z� 11 / 535 North Highway 101, Ste A, Solana Beach, CA 92075 IMPERVIOUS AREA AFTER CONSTRUCTION: 4.977 SQFT BRIA M. ARDOL NO DATE STEPHEN g Y INCREASE IN IMPERVIOUS AREA: 4.977 SOFT DEERING, PE RCE DATE , ph 858.259.8212 fz 858.259.4812 pisaenginecring.com IMPERVIOUS AREA REPLACED: _r_SQFT R.C.E. - -1 51 _u DG� / /f �'2� -/S 2 / Zt� [ EXP. 12 -31 -15 A DATE: DATE: �' ATE. FIRM 6ATE REVISIONS APPROVED DAIS REFERENCES DATE BENCHMARK SCALE PLANNING & BUILDING DESIGNED BY oRAVrN BY + MA BY ENGINEERING DIVISION APPROVALS CITY OF ENCINITAS PUBLIC WORKS DEPARTMENT DRAWING NO. AS 12 11,1 rc= 2-1 Y 1 CITY OF ENCINITAS CONTROL STATION ENC -04, PLANS P ARED UNDER THE SUPERVISION OF REVIEWED BY: Rio SIMPLIFIED GRADING PLAN FOR: 1 Z PER ROS 18416 Y DA TE: HORIZONAL D `(•la• IS �vt 12324 -SG J MASIH MAHE GLENN PRUIM VER77CAL/ R.C.E. NO.: 71651 305 HILLCREST DRIVE j?. ( DIRECTOR OF PUBLIC WORKS DATUM.NAVD -88 ELEV.:67.639' ATE BRIAN M. ARDOLINO EXP.= 12 -31 -15 DATE: 8t7/ IS DAIS: $ A't �S 15 -013 CDP A.P.N. 216- 082 -62 -00 SHEET 1 OF 3 PLSA 2245 r . 1. LWD APPROVAL OF THESE PLANS DOES NOT RELIEVE THE APPLICANT, PRIVATE ENGINEER OF WORK, OR CONTRACTOR FROM RESPONSIBILITY FOR THE CORRECTION OF ERRORS AND OMISSIONS DISCOVERED DURING OR AFTER CONSTRUCTION. 2 ALL DESIGN, MATERIALS, AND CONSTRUCTION WORK SHALL CONFORM TO THE LEUCAOIA WASTEWATER DISTRICT LWD SEWER STANDARDS AND TO THE REQUIREMENTS OF THE STANDARD SPECIFICATIONS FOR PUBLIC WORKS CONSTRUCTION (GREENBOOK) AND THE REGIONAL STANDARD DRAWINGS, MOST CURRENT EDITIONS. iN THE EVENT OF CONFLICT THE LAD SEWER STANDARDS GOVERN. 3. OSHA SAFETY ORDERS AND OSHA CONFINED SPACE ENTRY REQUIREMENTS SHALL BE FOLLOWED AT ALL TIMES WITHOUT EXCEPTION, 4. THE CONTRACTOR SHALL HAVE A COPY OF THE DOCUMENTS SPECIFIED IN SEWER NOTES 2 & 3 ON THE JOBSI7E AT ALL TIMES. 5. THE CONTRACTOR SHALL GUARANTEE ALL WORK FOR A PERIOD OF ONE YEAR AFTER THE DATE OF FINAL ACCEPTANCE BY LAID AND SHALL REPAIR OR REPLACE ANY WORK THAT MAY PROVE DEFECTIVE IN WORKMANSHIP AND /OR MATERIALS WITHIN THE ONE YEAR PERIOD WITHOUT EXPENSE WHATSOEVER TO LWD. 6. PRIOR TO BEGINNING SEWER WORK, CONTRACTOR SHALL SECURE A LWD PERMIT FOR CONSTRUCTION AND SHALL PROVIDE A MINIMUM OF 72 HOURS NOTICE TO LWD PRIOR TO CONSTRUCTION. 7 APPROVAL OF THIS PLAN BY LWD DOES NOT CONSTITUTE A REPRESENTATION OF THE ACCURACY OF THE LOCATION OF, OR THE EXISTENCE OR NON EXISTENCE OF, ANY UNDERGROUND UTILITY, PIPE, OR STRUCTURE WITHIN THE UM17S OF THIS PROJECT. 8. ALL REVISIONS TO DRAWINGS SHALL BE APPROVED BY THE LWD DISTRICT ENGINEER IN WRITING PRIOR TO CONSTRUCTION. 9. CONNECTIONS TO EXISTING SEWER PiPE OR MANHOLES SHALL ONLY BE DONE IN THE DIRECT PRESENCE OF THE LWD INSPECTOR. NEW SEWER SHALL NOT BE CONNECTED OR ALLOWED TO FLOW TO EXISTING SEWER UNTIL AFTER FINAL ACCEPTANCE OF ALL UPSTREAM WORK BY THE LWD INSPECTOR, OR AS APPROVED BY DISTRICT ENGINEER. 10. ALL SERVICE LATERALS SHALL BE LOCATED AT RIGHT ANGLES TO THE SEWER MAIN UNLESS OTHERWISE SHOWN AS APPROVED BY LWD ON THE PLANS. 11. A 2 -INCH HIGH 'S' SHALL BE INSCRIBED ON THE CURB FACE ATEACH LATERAL LOCATION BY THE CONTRACTOR. 12. A 10 GAGE SHIELDED COPPER MRE SHALL BE BURIED OVER EACH LATERAL THE WIRE SHALL EXTEND UP TO A 2' COPPER TAG 77ED AND SOLDERED TO THE WIRE THE TAG OVER THE SEWER MAIN SHALL TERMINATE 6" ABOVE PAVING SUBGRADE N17H FINAL LOCATION JUST BELOW PAVING. THE TAG OVER THE CUSTOMER END OF THE LATERAL SHALL EXTEND ABOVE GRADE UNTIL CONNECTED AND SHALL THEREAFTER BE BURIED AT THE POINT OF CONNECTION. 13. ALL LATERALS SHALL BE CONSTRUCTED CLEAR OF DRIVEWAYS. 14. ALL SEWERS AND LATERALS SHALL BE WAYNE BALLED OR JETTED, LOW PRESSURE AIR TESTED, AND TELEVISED AT THE APPLICANT /CONTRACTORS EXPENSE PRIOR TO CONSIDERATION FOR FINAL ACCEPTANCE BY LWD. AIR TEST SHALL BE DONE AFTER CONSTRUCTION OF ALL OTHER UTILITIES AND UTILITY LATERALS 15. ALL SEWERS AND LATERALS SHALL BE IN PLACE AND SHALL HAVE FINAL APPROVAL BY THE LWD INSPECTOR PRIOR TO PAVING 16. ALL NEW CONNECTIONS TO EXISTING SEWER SHALL BE MADE TO EXISTING WYES, MADE WiTH GASKETED PVC SADDLE WYE, OR SHALL BE MADE BY INSTALLING NEW MANUFACTURED WYES. FOR INSTALLING NEW MANUFACTURED WYES, STANDARD BELL AND SPIGOT OR PLAIN END WYES AND PLAIN END PIPE SPOOLS MATCHING THE ADJACENT 17EXIS77NG PIPE MAY BE USED FOR INSERTING WYES INTO AN EXIS77NG SEWER. ALL CONNECTIONS NOT MADE TO EXISTING WYES MUST BE IN ACCORDANCE WITH LWD STANDARD DRAWING S -32. IF NECESSARY DURING THE LATERAL CONNECTION WORK, UPSTREAM FLOW IN THE EXISTING SEWER SHALL BE TEMPORARILY PLUGGED AND BY- PASSED BY PUMPING OR PUMPER TRUCKS FOR DISPOSAL TO A DOWNSTREAM LAD SEWER. IN LOCATIONS WITH SIGNIFICANT UPSTREAM FLOW, LWD MAY REQUIRE TEMPORARY PROVISION OF DUTY AND BYPASS EQUIPMENT WITH FULL -77ME MANNED MONITORING. NO UNMANNED BYPASS SHALL BE ALLOWED. 18. FOR CONNECTION OF PLAiN END TO PLAIN END PVC SEWER, REPAIR COUPLINGS SHALL BE MADE OF PVC MATERIAL MEETING THE SAME MATERIAL REQUIREMENTS AS THE PIPE BEING REPAIRED. PVC SEWER REPAIR COUPLINGS SHALL BE RUBBER GASKETED WITH NO CENTER STOP. PIPE ENDS SHALL BE THOROUGHLY CLEANED PRIOR TO INSTALLATION OF THE REPAIR COUPLING(S). THE REPAIR COUPLING SHALL BE SLIPPED ALL THE WAY ON TO ONE PLAIN END PIPE, THEN THE PIPE AND ADJOINING PIPES SHALL BE ALIGNED TOGETHER AND THE REPAIR COUPLING SUPPED BACK INTO A POSITION EQUALLY SPACED BETWEEN THE TWO PLAIN END PIPES PVC SEWER REPAIR COUPLINGS SHALL BE AS MANUFACTURED BY PW PIPE OR EQUAL APPROVED BY THE LWD DISTRICT ENGINEER. 19. PVC OR VITRIFIED CLAY PIPE (VCP) SEWER PIPE AND WYES MAY BE USED TO TIE -IN TO EXISTING VCP. FOR CONNECTION OR REPAIR OF PLAIN END VCP TO VCP A ROMAC INDUSTRIES, INC. STYLE 501 COUPLING OR EQUAL SHALL BE USED. FOR CONNECTIONS OF VCP TO PVC, A ROMAC INDUSTRIES, INC. STYLE RC 501 REDUCING COUPLING WITH MATCHING INVERTS, OR APPROVED EQUAL, SHALL BE USED WITH A GASKET RANGE TO MATCH THE OUTSIDE DIAMETER OF THE PIPE ON THAT SIDE OF THE COUPLING BEING JOINED. THE CENTER RINGS SHALL BE DUCTILE IRON PER ASTM A536, GRADE 65 -45 -12 AND SHALL BE PROVIDED WITH 16 MILS FUSION BONDED EPDXY COLOR CODED TO THE TYPE OF CONNECTING PIPE. GASKETS SHALL BE SBR PER ASTM D2000 MBA710, COMPOUNDED FOR WATER AND SEWER SERVICE. ALL NUTS AND BOLTS SHALL BE TYPE 316 STAINLESS STEEL. 20. FINAL APPROVAL OF PLANS BY DISTRICT ENGINEER IS VAUD FOR A PERIOD OF TIME NOT TO EXCEED ONE YEAR FROM APPROVAL DATE TO START OF CONSTRUCTION. IF THE ONE YEAR TIME LIMIT IS EXPIRED PRIOR TO START OF CONSTRUCTION THE DEVELOPER SHALL RESUBMIT THE PLAN CHECK TO THE DISTRICT ENGINEER FOR AN UPDATED REVIEW AND APPROVAL ANY CHANGES REQUIRED TO THE PLANS SHALL BE MADE AT THE DEVELOPERS EXPENSE AND APPROVED BY THE LWD DISTRICT ENGINEER PRIOR TO THE START OF CONSTRUCTION. & ASSOCIATES CIVIL ENGINEERING + LAND PLANNING + LAND SURVEYING 535 North Highway 101, Ste A, Solana Beach, CA 92075 ph 858.259.8212 1 fz 858.259,4812 1 plaaengineering.com No. 71651 Exp. 12/31/15 i' EXISTING WALL - PROPOSED RETAINING TO BE REMOVED TW®FG 155.0 TWOFG 156.5 WALL 4' MAX PER TW®FG 155.0 BWOFG 1 BW @FG 155. / " ��®FS 155.0 HP 154 RS 1 1551' 1f ' 96.51' TW®FG 155.0 BWOFG 154.2.\ -` - - FG 55.0 PROPOSED RETAINING EX CONIC TO BE REMOVED FG 1 .1 TWCFG 1 .1 BWOFS 1 5.0 WALL 4 MAX PER G 151:D -' R .� CQNC T � ; - . _ -- _ EX FENCE TO-r FG 155.0 � TWAFG \ SDRSD C -1 FL 15 . I� %�� BE REM D - BF_REMO.VED 55.0 FG 1 , - PROPOSED SINGLE - 7W*FG 1 5 z EA MIL Y RESIDENCE, { _�I_ FG 1 s - W®FG 153.3 3 FG } FG 155.0 FF=155 67 I - �." 4% _ UNE --OF ROOF A86YE - _ I - 1 LIBLDG Rl'� � TG 1 3 - -- 11VS 155.6 �� 1 IE 18 5 - - - - - -- >S - _ F / S V BW 151.17 FG 155.0 �FG'�- 3 G 154.3 ° _PR D �1( FS 155.6 FS 155.6 FS 155.6 Fj 155.6 GA RA � O �) B G 153.3 IY�IDFG 155.1 LETTER OF PERMISSION TO P - -- N FG 55 0 0 gn M. .__ � � . _ _ _ � � •T' � ' o ° GRADE AND CONSTRUCT FG 1 ,� � I*@FG i6cr1 �� �� B #g� _ - IMPROVEMENTS DATED 3 /6 15 A' 1�� FS 155.3. P F5 FS 155. ee o? tr.. 3 155 6 ° I WAG 154.3 z. `'"", II -_� _ - EX 15(70 GAL _ 1 PROPOSED RETAINING a ��TW®FS tdi56 , -� ° C T WALL 4' MAX PER WAG 151.5 - 1"�' 5.5 ° Est ` n. SORB G -1 EMERGENCY VEHICLE 5 % w� ° � p �...�1 II - - I D I PR SED TW 155 6 ° D ° - _ W ° II iWQFG 154.0 - CITY ENCINITAS FS '1 -55.6 � BWQFS 151.2 GRANTEiS TO THE - TG IAII WAT �4 MA PY 155:6 p ' e. FS 151.1 9 �0 0 0 0: B,W®FS u`i.i I3(1� Q s, ..._ 1 _.- PER DOC 2007 - 0679698 -- IE 150.4 155. o , `�� RA G 153 W 151.& B f5y,j o ' 1W®FG 154.3 �' T54 2 - B 151. SWIG 150.6` FS 151.6 .. FMS 151.`1 F FG 1501b 1# 151.2 2 � J I P VERTiC pRC G 154.7 P P �'9 SEEPA �� � � 'C 15 ®FG 151. FS 151.3 F 151.6 /I\ 1 PROPOSED RETAINING - EXISTING TREES 1 D pO 6 WALL 4' MAX PER PROfbSED i9N - FS 151.2 HF� yn A�A/'_Ti•' a TO REMOVE SDRSD C -3 TG 15 0 B a MRTL IT i r�*=i cy� '' 2/��i p° i . 150 7 p 'REQUIRED ° 4.. . 18 X 18 14 FS 1'51,0 R EXISTING WALL COBB RAP ----% FG 149.4 FG -f5 .0- , POC _k�'AtT TO BE REMOVED 5.5' OVER PAr ° " • 149 • � 24 EASEMENT FOR INGRESS, EGRESS. _ EXISTIN LL FG i ` •5 FG 14 .4 FG 149.4 "' : ® GR f2% FS 150.5 (FS 150.7 /� & PUBLIC UTILITY PURPOSES - - BW*F4 -14&9 ( FG 14 ,. -� PER DOC #2005- 0311345 - - - -- - - - - - .. TO BE R D FG 14 . FG 148.7 150.4' °gyp D ° _ 1 ° - , :." ' :. / - 148 TW IS6.0 firth fMQ D ° TW®FG 1 P . p ° / 6 z , e, r `. 3 s * o b1 ° P p , o EDGE OF EXISTING PA AC n s :> AC OVER 6 FOUND 3/4 A ° o / PORTION' OF PRIVATE 4 ' ` c CLASS 11 AB (MIN) IRON PIPE & !' i �"� s '� a ` '• DRIVE TO BE WIDENED ° TO 16 MIN NO DISK MARKED 'ES 4368' 4 `� x/r (:. 1 % FS 9.4. \ o 0 0 ° T RI Y G \ PRITJA ED PER ROS 10182, UNDER BLOCK RETAINING WALL "� * s + i * - .. / a - mss-- / P ° 15Q 4$ ,k 1 , ' (F 149.9) EDGE OF EXISTING ". a r ° o AC PAVEMENT ACCEPTED AS POINT t 14 . �° %1 :; ° P]Xc gp ro _ - ON NORTHERLY LINE FG 1473. .- ° , - 30, MAP - - - - OF LOT 2063 " iis3, `" a,c s .. �, - - - - -- - - - _. .. PORTION OF EX TW 148.1 (7W 149.6) EXISTING TREES 745 PORTION OF (1W 147.6) WALL TO REMAIN SW 1. TO REMOVE i EXISTING WALL . (BW 1477) 6' PCC CURB APPROX. LOCATION OF 8 PVC (BW 1,152) MAX HT =3 LIMITS OF UNDERGROUND TW 149.7 PER SDRSD G -1 WATER PER SDWD W0-91 -14 TO REMAIN o ( ) I� A BIORETENTION BASIN FOR STORMWAIER STORAGE BW 147.5 TW 150.3 � BEST MANAGEMENT PRACTICE BW 149.7 20' EASEMENT FOR NOT TO BE MODIFIED WITHOUT TI 149.6 6 PCC CURB ROAD PURPOSES W w A PER BW 147.0 PER SDRSD G -1 PER DOC X12005- 0311345 ENCINI A - FG 00 SF) - FOUND 314" IRON PiPE ASS SNOWN 0is AM iftvtC E A4P ON ROS 10182 (DISK MISSING) DAL, ttET0V- PAL �aoPOSE1y UNDER BLOCK RETAINING WALL k11 z ACCEPTED AS DEED CORNER WS >Oqs WG_ a ®�.� BXpGtJiG MEutW " Rte. FV':t11dG GRADING NOTES: 1. ALL THE WORK PROPOSED ON THIS PLAN IS EN77RELY WITHIN THE INSTALL LARGE COBBLE OR VEGETATION APPLICANTS PROPERTY. IF ANY DISTURBANCE TO ADJACENT PROPERTIES ON OWRFLOW EDGES FOR OVERLAND IS ANTICIPATED AS A RESULT OF ANY PROPOSED WORK OR AT THE OVERFLOW TO ENSURE EROSION DOES OVERFLOW PIPE TOP OF PIPE TO DISCRETION OF THE CITY FIELD INSPECTOR. A WRITTEN LETTER OF NOT OCCUR TO 711E SATISFACTION OF MATCH ELEVATION OF OVERFLOW EDGE PERMISSION FROM THE ADJACENT PROPERTY OWNER MUST BE OBTAINED THE CITY INSPECTOR AND ENGINEER OF AND SUBMITTED TO THE CITY PRIOR TO START OF ANY SUCH WORK. ANY WORK AUGHT TOLERANT PLANTS (IYP•) DISTURBANCE ON THE ADJACENT PRIVATE PROPERTY THAT HAS NOT BEEN 2' HARDWOOD MULCH GRASS PREVIOUSLY AUTHORIZED IN WRITING AND SUBMITTED TO THE CITY IS CODER OR CRY AWED GROUNDS FOR A STOP -WORK TO BE ISSUED FOR THE PROJECT UNTIL THE COVER OR REQUIRED PERMISSION IS OBTAINED. 2 FOR STORM WATER POLLUTION CONTROL PURPOSES, ALL RUNOFF L !1% FROM ALL DRAINS SHALL DISCHARGE ONTO GRASS AND LANDSCAPE I' „" AREAS PRIOR TO COLLECTION AND DISCHARGE ONTO THE STREET AND /OR 24• LAYER ENGYNEERm SDE '- ' _ _ „I I lfl INTO THE PUBLIC STORM DRAIN SYSTEM. GRASS AND LANDSCAPE AREAS *SEE �pTE BQ __i - DESIGNATED FOR STORM WATER POLLU77ON CONTROL SHALL NOT BE MODIFIED WITHOUT A PERMIT FROM THE CITY. 2" G � lu f i t m GRADING PLAN SCALE 1' =10' HOLD HARMLESS FOR DRAINAGE RECORDED Ak479T 6, 2015 DOC 120 1 5 -416 62 , OF O.R. WASHED GRAVEL 40% VOIDS PD e O' ' CENTER PER i THIS * , e * SHEET �, r'_..��.� s �• r: CBS - �� ,�' - L,�:L,t? �.�.� s7:iT11 'i =n 12' LAYER MONUMENT NOTE 3/4' GRAVEL i1!!u THE CONTRACTOR SHALL BE RESPONSIBLE FOR ANY MONUMENTATION **SEE NOTE BELOW 11 I AND /OR BENCHMARKS WHICH WILL BE DISTURBED OR DESTROYED BY !' (I '• -- ¢: �Oj BASINS ]0 BE FULLY CONSTRUCTION. SUCH POINTS SHALL BE REFERENCED AND REPLACED WITH APPROPRIATE MONUMENTATION BY A LICENSED LAND SURVEYOR OR A REGISTERED CIVIL ENGINEER AUTHORIZED TO PRACTICE LAND SURVEYING A CORNER RECORD OR RECORD OF SURVEY, AS APPROPRIATE, SHALL BE FILED BY THE LICENSED LAND SURVEYOR OR THE REGISTERED CIVIL ENGINEER AS REQUIRED BY THE LAND SURVEYOR'S ACT. NOTES TO CONTRACTOR: U77LiTIES ARE KNOWN TO EXIST IN THE AREA. INFORMATION SHOWN HEREON IS PER BEST AVAILABLE RECORD INFORMATION. EXACT HORIZONTAL AND VERTICAL LOCATION OF EXISTING UTILITIES UNKNOWN. CONTRACTOR TO FIELD VERIFY LOCATION OF EXISTING UTILITIES PRIOR TO ORDERING MATERIALS AND CONSTRUCTION. CONTRACTOR SHALL NOTIFY ENGINEER OF WORK OF ANY DISCREPANCIES BETWEEN ACTUAL LOCATION AND PLAN LOCATION OF UTILITIES UPON DISCOVERY OF DISCREPANCY. CONTRACTOR TO COORDINATE WITH SOWD INSPECTOR FOR INSTALLATION OF PROPOSED WATER METER AT RIGHT -OF -WAY. WATER METER TO BE FIELD LOCATED W17H RESPECT TO EXISTING & PROPOSED HARDSCAPE, UTILITIES, ETC. DATE BENCHMARK SCALE CITY OF ENCINITAS CONTROL STATION ENC -04, PER ROS 18416 HORIZONAL VERTICAL DATUM: NAVO -88 ELEV.: 67639' i 1 i. LANDSCAPE & IRRIGATED -7 1 PRIOR TO_CCUFANCY BIORETEMION 'ENGINEERED SOiL" LAYER SHALL BE * MINIMUM 24' DEEP SANDY LOAM' SOIL MIX WITH NO MORE THAN 5% CLAY CONTENT. THE MIX SHAD. CONTAIN 50 -60% SAND, 20 -30% COMPOST OR HARDWOORD MULCH, AND 20 -30% TOPSOIL, FREE OF STONES, STUMPS, ROOTS, OR SIMILAR OBJECTS, AND ALSO FREE OF NOXIOUS WEEDS. ** 314' CRUSHED ROCK LAYER SHALL BE A MINIMUM OF 12' BUT MAY BE DEEPENED TO INCREASE THE INFILTRATION AND STORAGE ABILITY OF THE DETAIL THE EFFECTIVE AREA OF THE BASIN SHALL BE LEVEL AND SHALL BE SIZED BASED ON CALCULATION. TYPICALLY, THE SURFACE AREA OF THE BIORETEN77ON BASIN IS 4% OF THE IMPERVIOUS AREA DRAINING TO IT. ALL BIOREiENTiON SECTION A -A - STORMWATER DETENTION NOTE: SPECIAL INSPECTION OF BASIN & DETENTION PITS REQUIRED PRIOR TO OCCUPANCY 8� ENGINEER OF RECORD VARIES 24' EASEMENT i6'(MIN) VARIES CROSS SLOPE VARIES VARIES VARIES IN EACH DIRECTION 4 6' PD FWTED PVC PERFORATIONS 0 1' ON CENTER ON EACH SIDE AND TOP OF PIPE BUILT BRIAN M. ARDOLINO DATE EYPE.I2 031716 1 PLANTERS TO BE DEPRESSED AT LEAST 10' BELOW ADJACENT FINISHED SURFACE NOTE: PROGRESS PICTURES OF BIOREiENTION BASIN CONSI�UCTION SHALL BE BIORETENTION AREA DETAIL TAKEN AND PROVIDED TO THE CITY AT THE FOLLOWING STAGES: NOT TO SCALE i. BASIN MVA77ON 2 PLACEMENT OF PERFORATED PIPE, RISER PIPES OUTLET PIPE, ETC. MINIMUM TREATMENT BMP AREA REQUIRED: 1. PLACEMENT OF GRAVEL LAYER (IMPERVIOUS AREA) * 4% = 199 SF MIN. BMP AREA) 2• PLACEMENT OF ENGINEERED SOIL LAYER 4,977 SF ( 3. FINAL BASIN GRADING 4. FINAL COMPLETED BASIN WITH WGETA71ON ES ABUSHED PLANNING & BUILDING DESIGN MEAD BY DRAVEY6Y CHECKEAD BY ENGINEER .N DIVISION APPRO Al PLANS Pi3tEfARED UNDER THE SUPERVISION OF REVIEWED BY: )Q.O _ DATE `-lo- A (� R.C.E. NO.: 71651 MASIH MAHER GLENN PRUIM 'y DIRECTOR OF PUBLIC WORKS D BRIAN M. ARDOLINO EXP.: 12 -31 -15 DATE: pi / %t_Li- DATE: S 6' X 164 PCC FLUSH CURB NLL UruvmUa m NOTES: PAVER UNITS WITH Y4' 1. PAVER INSTALLATION SHALL BE PER MANUFACTURER'S TO %' AGGREG47E RECOMMENDATIONS PAVER SECTION IS SHOWN FOR REFERENCE ONLY. PAVER SECTION IS REQUIRED TO SECTION B -B MAINTAIN IMPOSED LOADS OF NOT LESS THAN 75,000 LBS NOT TO SCALE 2. AC PAVEMENT SHALL BE MINIMUM 24' WIDE WI7HIN RIGHT-OF-WAY AT PROPERTY FRONTAGE. 5 -6'9116' PCC FLUSH CURB 4' WE COURSE LAYER 112' TO I' AGGREGATE PERMEABLE PAVERS ORCO AQUA -BRIO OR APPROVED EQUAL -12' SUB BASE COURSE LAYER 112' TO 3' ANGULAR ROCK 2' BEDDING COURSE LAYER 114' TO 318' AGGREGATE CITY OF ENCINITAS PUBLIC WORKS DEPARTMENT SIMPLIFIED GRADING PLAN FOR: 305 HILLCREST DRIVE 15 -013 CDP A.P.N. 216 - 082 -62 -00 DRAWING NC 12324 -SG SHEET 2 OF 3 m It G 151:D -' R R DEEPENED FOOLING ' PA AC n s :> AC OVER 6 FOUND 3/4 A ° o / PORTION' OF PRIVATE 4 ' ` c CLASS 11 AB (MIN) IRON PIPE & !' i �"� s '� a ` '• DRIVE TO BE WIDENED ° TO 16 MIN NO DISK MARKED 'ES 4368' 4 `� x/r (:. 1 % FS 9.4. \ o 0 0 ° T RI Y G \ PRITJA ED PER ROS 10182, UNDER BLOCK RETAINING WALL "� * s + i * - .. / a - mss-- / P ° 15Q 4$ ,k 1 , ' (F 149.9) EDGE OF EXISTING ". a r ° o AC PAVEMENT ACCEPTED AS POINT t 14 . �° %1 :; ° P]Xc gp ro _ - ON NORTHERLY LINE FG 1473. .- ° , - 30, MAP - - - - OF LOT 2063 " iis3, `" a,c s .. �, - - - - -- - - - _. .. PORTION OF EX TW 148.1 (7W 149.6) EXISTING TREES 745 PORTION OF (1W 147.6) WALL TO REMAIN SW 1. TO REMOVE i EXISTING WALL . (BW 1477) 6' PCC CURB APPROX. LOCATION OF 8 PVC (BW 1,152) MAX HT =3 LIMITS OF UNDERGROUND TW 149.7 PER SDRSD G -1 WATER PER SDWD W0-91 -14 TO REMAIN o ( ) I� A BIORETENTION BASIN FOR STORMWAIER STORAGE BW 147.5 TW 150.3 � BEST MANAGEMENT PRACTICE BW 149.7 20' EASEMENT FOR NOT TO BE MODIFIED WITHOUT TI 149.6 6 PCC CURB ROAD PURPOSES W w A PER BW 147.0 PER SDRSD G -1 PER DOC X12005- 0311345 ENCINI A - FG 00 SF) - FOUND 314" IRON PiPE ASS SNOWN 0is AM iftvtC E A4P ON ROS 10182 (DISK MISSING) DAL, ttET0V- PAL �aoPOSE1y UNDER BLOCK RETAINING WALL k11 z ACCEPTED AS DEED CORNER WS >Oqs WG_ a ®�.� BXpGtJiG MEutW " Rte. FV':t11dG GRADING NOTES: 1. ALL THE WORK PROPOSED ON THIS PLAN IS EN77RELY WITHIN THE INSTALL LARGE COBBLE OR VEGETATION APPLICANTS PROPERTY. IF ANY DISTURBANCE TO ADJACENT PROPERTIES ON OWRFLOW EDGES FOR OVERLAND IS ANTICIPATED AS A RESULT OF ANY PROPOSED WORK OR AT THE OVERFLOW TO ENSURE EROSION DOES OVERFLOW PIPE TOP OF PIPE TO DISCRETION OF THE CITY FIELD INSPECTOR. A WRITTEN LETTER OF NOT OCCUR TO 711E SATISFACTION OF MATCH ELEVATION OF OVERFLOW EDGE PERMISSION FROM THE ADJACENT PROPERTY OWNER MUST BE OBTAINED THE CITY INSPECTOR AND ENGINEER OF AND SUBMITTED TO THE CITY PRIOR TO START OF ANY SUCH WORK. ANY WORK AUGHT TOLERANT PLANTS (IYP•) DISTURBANCE ON THE ADJACENT PRIVATE PROPERTY THAT HAS NOT BEEN 2' HARDWOOD MULCH GRASS PREVIOUSLY AUTHORIZED IN WRITING AND SUBMITTED TO THE CITY IS CODER OR CRY AWED GROUNDS FOR A STOP -WORK TO BE ISSUED FOR THE PROJECT UNTIL THE COVER OR REQUIRED PERMISSION IS OBTAINED. 2 FOR STORM WATER POLLUTION CONTROL PURPOSES, ALL RUNOFF L !1% FROM ALL DRAINS SHALL DISCHARGE ONTO GRASS AND LANDSCAPE I' „" AREAS PRIOR TO COLLECTION AND DISCHARGE ONTO THE STREET AND /OR 24• LAYER ENGYNEERm SDE '- ' _ _ „I I lfl INTO THE PUBLIC STORM DRAIN SYSTEM. GRASS AND LANDSCAPE AREAS *SEE �pTE BQ __i - DESIGNATED FOR STORM WATER POLLU77ON CONTROL SHALL NOT BE MODIFIED WITHOUT A PERMIT FROM THE CITY. 2" G � lu f i t m GRADING PLAN SCALE 1' =10' HOLD HARMLESS FOR DRAINAGE RECORDED Ak479T 6, 2015 DOC 120 1 5 -416 62 , OF O.R. WASHED GRAVEL 40% VOIDS PD e O' ' CENTER PER i THIS * , e * SHEET �, r'_..��.� s �• r: CBS - �� ,�' - L,�:L,t? �.�.� s7:iT11 'i =n 12' LAYER MONUMENT NOTE 3/4' GRAVEL i1!!u THE CONTRACTOR SHALL BE RESPONSIBLE FOR ANY MONUMENTATION **SEE NOTE BELOW 11 I AND /OR BENCHMARKS WHICH WILL BE DISTURBED OR DESTROYED BY !' (I '• -- ¢: �Oj BASINS ]0 BE FULLY CONSTRUCTION. SUCH POINTS SHALL BE REFERENCED AND REPLACED WITH APPROPRIATE MONUMENTATION BY A LICENSED LAND SURVEYOR OR A REGISTERED CIVIL ENGINEER AUTHORIZED TO PRACTICE LAND SURVEYING A CORNER RECORD OR RECORD OF SURVEY, AS APPROPRIATE, SHALL BE FILED BY THE LICENSED LAND SURVEYOR OR THE REGISTERED CIVIL ENGINEER AS REQUIRED BY THE LAND SURVEYOR'S ACT. NOTES TO CONTRACTOR: U77LiTIES ARE KNOWN TO EXIST IN THE AREA. INFORMATION SHOWN HEREON IS PER BEST AVAILABLE RECORD INFORMATION. EXACT HORIZONTAL AND VERTICAL LOCATION OF EXISTING UTILITIES UNKNOWN. CONTRACTOR TO FIELD VERIFY LOCATION OF EXISTING UTILITIES PRIOR TO ORDERING MATERIALS AND CONSTRUCTION. CONTRACTOR SHALL NOTIFY ENGINEER OF WORK OF ANY DISCREPANCIES BETWEEN ACTUAL LOCATION AND PLAN LOCATION OF UTILITIES UPON DISCOVERY OF DISCREPANCY. CONTRACTOR TO COORDINATE WITH SOWD INSPECTOR FOR INSTALLATION OF PROPOSED WATER METER AT RIGHT -OF -WAY. WATER METER TO BE FIELD LOCATED W17H RESPECT TO EXISTING & PROPOSED HARDSCAPE, UTILITIES, ETC. DATE BENCHMARK SCALE CITY OF ENCINITAS CONTROL STATION ENC -04, PER ROS 18416 HORIZONAL VERTICAL DATUM: NAVO -88 ELEV.: 67639' i 1 i. LANDSCAPE & IRRIGATED -7 1 PRIOR TO_CCUFANCY BIORETEMION 'ENGINEERED SOiL" LAYER SHALL BE * MINIMUM 24' DEEP SANDY LOAM' SOIL MIX WITH NO MORE THAN 5% CLAY CONTENT. THE MIX SHAD. CONTAIN 50 -60% SAND, 20 -30% COMPOST OR HARDWOORD MULCH, AND 20 -30% TOPSOIL, FREE OF STONES, STUMPS, ROOTS, OR SIMILAR OBJECTS, AND ALSO FREE OF NOXIOUS WEEDS. ** 314' CRUSHED ROCK LAYER SHALL BE A MINIMUM OF 12' BUT MAY BE DEEPENED TO INCREASE THE INFILTRATION AND STORAGE ABILITY OF THE DETAIL THE EFFECTIVE AREA OF THE BASIN SHALL BE LEVEL AND SHALL BE SIZED BASED ON CALCULATION. TYPICALLY, THE SURFACE AREA OF THE BIORETEN77ON BASIN IS 4% OF THE IMPERVIOUS AREA DRAINING TO IT. ALL BIOREiENTiON SECTION A -A - STORMWATER DETENTION NOTE: SPECIAL INSPECTION OF BASIN & DETENTION PITS REQUIRED PRIOR TO OCCUPANCY 8� ENGINEER OF RECORD VARIES 24' EASEMENT i6'(MIN) VARIES CROSS SLOPE VARIES VARIES VARIES IN EACH DIRECTION 4 6' PD FWTED PVC PERFORATIONS 0 1' ON CENTER ON EACH SIDE AND TOP OF PIPE BUILT BRIAN M. ARDOLINO DATE EYPE.I2 031716 1 PLANTERS TO BE DEPRESSED AT LEAST 10' BELOW ADJACENT FINISHED SURFACE NOTE: PROGRESS PICTURES OF BIOREiENTION BASIN CONSI�UCTION SHALL BE BIORETENTION AREA DETAIL TAKEN AND PROVIDED TO THE CITY AT THE FOLLOWING STAGES: NOT TO SCALE i. BASIN MVA77ON 2 PLACEMENT OF PERFORATED PIPE, RISER PIPES OUTLET PIPE, ETC. MINIMUM TREATMENT BMP AREA REQUIRED: 1. PLACEMENT OF GRAVEL LAYER (IMPERVIOUS AREA) * 4% = 199 SF MIN. BMP AREA) 2• PLACEMENT OF ENGINEERED SOIL LAYER 4,977 SF ( 3. FINAL BASIN GRADING 4. FINAL COMPLETED BASIN WITH WGETA71ON ES ABUSHED PLANNING & BUILDING DESIGN MEAD BY DRAVEY6Y CHECKEAD BY ENGINEER .N DIVISION APPRO Al PLANS Pi3tEfARED UNDER THE SUPERVISION OF REVIEWED BY: )Q.O _ DATE `-lo- A (� R.C.E. NO.: 71651 MASIH MAHER GLENN PRUIM 'y DIRECTOR OF PUBLIC WORKS D BRIAN M. ARDOLINO EXP.: 12 -31 -15 DATE: pi / %t_Li- DATE: S 6' X 164 PCC FLUSH CURB NLL UruvmUa m NOTES: PAVER UNITS WITH Y4' 1. PAVER INSTALLATION SHALL BE PER MANUFACTURER'S TO %' AGGREG47E RECOMMENDATIONS PAVER SECTION IS SHOWN FOR REFERENCE ONLY. PAVER SECTION IS REQUIRED TO SECTION B -B MAINTAIN IMPOSED LOADS OF NOT LESS THAN 75,000 LBS NOT TO SCALE 2. AC PAVEMENT SHALL BE MINIMUM 24' WIDE WI7HIN RIGHT-OF-WAY AT PROPERTY FRONTAGE. 5 -6'9116' PCC FLUSH CURB 4' WE COURSE LAYER 112' TO I' AGGREGATE PERMEABLE PAVERS ORCO AQUA -BRIO OR APPROVED EQUAL -12' SUB BASE COURSE LAYER 112' TO 3' ANGULAR ROCK 2' BEDDING COURSE LAYER 114' TO 318' AGGREGATE CITY OF ENCINITAS PUBLIC WORKS DEPARTMENT SIMPLIFIED GRADING PLAN FOR: 305 HILLCREST DRIVE 15 -013 CDP A.P.N. 216 - 082 -62 -00 DRAWING NC 12324 -SG SHEET 2 OF 3 m It BIORETEMION 'ENGINEERED SOiL" LAYER SHALL BE * MINIMUM 24' DEEP SANDY LOAM' SOIL MIX WITH NO MORE THAN 5% CLAY CONTENT. THE MIX SHAD. CONTAIN 50 -60% SAND, 20 -30% COMPOST OR HARDWOORD MULCH, AND 20 -30% TOPSOIL, FREE OF STONES, STUMPS, ROOTS, OR SIMILAR OBJECTS, AND ALSO FREE OF NOXIOUS WEEDS. ** 314' CRUSHED ROCK LAYER SHALL BE A MINIMUM OF 12' BUT MAY BE DEEPENED TO INCREASE THE INFILTRATION AND STORAGE ABILITY OF THE DETAIL THE EFFECTIVE AREA OF THE BASIN SHALL BE LEVEL AND SHALL BE SIZED BASED ON CALCULATION. TYPICALLY, THE SURFACE AREA OF THE BIORETEN77ON BASIN IS 4% OF THE IMPERVIOUS AREA DRAINING TO IT. ALL BIOREiENTiON SECTION A -A - STORMWATER DETENTION NOTE: SPECIAL INSPECTION OF BASIN & DETENTION PITS REQUIRED PRIOR TO OCCUPANCY 8� ENGINEER OF RECORD VARIES 24' EASEMENT i6'(MIN) VARIES CROSS SLOPE VARIES VARIES VARIES IN EACH DIRECTION 4 6' PD FWTED PVC PERFORATIONS 0 1' ON CENTER ON EACH SIDE AND TOP OF PIPE BUILT BRIAN M. ARDOLINO DATE EYPE.I2 031716 1 PLANTERS TO BE DEPRESSED AT LEAST 10' BELOW ADJACENT FINISHED SURFACE NOTE: PROGRESS PICTURES OF BIOREiENTION BASIN CONSI�UCTION SHALL BE BIORETENTION AREA DETAIL TAKEN AND PROVIDED TO THE CITY AT THE FOLLOWING STAGES: NOT TO SCALE i. BASIN MVA77ON 2 PLACEMENT OF PERFORATED PIPE, RISER PIPES OUTLET PIPE, ETC. MINIMUM TREATMENT BMP AREA REQUIRED: 1. PLACEMENT OF GRAVEL LAYER (IMPERVIOUS AREA) * 4% = 199 SF MIN. BMP AREA) 2• PLACEMENT OF ENGINEERED SOIL LAYER 4,977 SF ( 3. FINAL BASIN GRADING 4. FINAL COMPLETED BASIN WITH WGETA71ON ES ABUSHED PLANNING & BUILDING DESIGN MEAD BY DRAVEY6Y CHECKEAD BY ENGINEER .N DIVISION APPRO Al PLANS Pi3tEfARED UNDER THE SUPERVISION OF REVIEWED BY: )Q.O _ DATE `-lo- A (� R.C.E. NO.: 71651 MASIH MAHER GLENN PRUIM 'y DIRECTOR OF PUBLIC WORKS D BRIAN M. ARDOLINO EXP.: 12 -31 -15 DATE: pi / %t_Li- DATE: S 6' X 164 PCC FLUSH CURB NLL UruvmUa m NOTES: PAVER UNITS WITH Y4' 1. PAVER INSTALLATION SHALL BE PER MANUFACTURER'S TO %' AGGREG47E RECOMMENDATIONS PAVER SECTION IS SHOWN FOR REFERENCE ONLY. PAVER SECTION IS REQUIRED TO SECTION B -B MAINTAIN IMPOSED LOADS OF NOT LESS THAN 75,000 LBS NOT TO SCALE 2. AC PAVEMENT SHALL BE MINIMUM 24' WIDE WI7HIN RIGHT-OF-WAY AT PROPERTY FRONTAGE. 5 -6'9116' PCC FLUSH CURB 4' WE COURSE LAYER 112' TO I' AGGREGATE PERMEABLE PAVERS ORCO AQUA -BRIO OR APPROVED EQUAL -12' SUB BASE COURSE LAYER 112' TO 3' ANGULAR ROCK 2' BEDDING COURSE LAYER 114' TO 318' AGGREGATE CITY OF ENCINITAS PUBLIC WORKS DEPARTMENT SIMPLIFIED GRADING PLAN FOR: 305 HILLCREST DRIVE 15 -013 CDP A.P.N. 216 - 082 -62 -00 DRAWING NC 12324 -SG SHEET 2 OF 3 m It HYDROSEED NOTES I. HYDROSEEDING SHALL BE APPLIED TO ALL SLOPES THAT ARE GRADED 6,1 (HORIZONTAL TO VERTICAL) OR STEEPER WHEN THEY ARE A THREE FEET OR MORE IN HEIGHT IN FILL AREAS B. FIVE FEET OR MORE IN HEIGHT IN CUT AREAS UNLESS SLOPE IS NOT SUBJECT TO EROSION DUE TD THE EROSION RESISTANT CHARACTER OF THE MATERIAL AS APPROVED BY THE CITY ENGINEER. 2 IRRIGATION SHALL MAINTAIN THE MOISTURE LEVEL OF THE SOIL AT THE OPTIMUM LEVEL FOR THE GROWTH OF THE HYDROSEEDED GROWTH. 3° HYDROSEEDING MIX SHALL CONSIST OF ALL THE FOLLOMNG° A SEED MIX SHALL CONSIST OF NO LESS THAN, 1. 20 IBS PER ACRE OF ROSE CLOVER 2 20 LBS PER ACRE OF ZORRO FESCUE J. 3 LBS PER ACRE OF E SCHOOL CIA CAUFORNKA 4. 4 LBS PER ACRE OF ACHILLEA MILLEFOLIA 5. 3 LBS PER ACRE OF ALYSSUM (CARPET OF SNOW) 6. 112 LB PER ACRE OF DIMORPHOLECA 7 ITEMS C, DE AND F OF THIS SUBSECTION MAY BE OMITTED ON LOCATIONS WHERE THE AREA BEING HYDROSEEDED IS NOT VISIBLE FROM LOD? A PUBLIC STREET OR RESIDENTAL STRUCTURES. 8° ITEM A OF THIS SUBSECTON MUST BE INOCULATED WITH A NITROGEN FIXING BACTERIA AND APPLIED DRY EITHER BY DRILLING OR BROADCASTING BEFORE HYROSEEDING. 9. ALL SEED MATERIALS SHALL BE TRANSPORTED TO THE JOBS17E IN UNOPENED CONTAINERS WITH THE CAUFORNiA DEPARTMENT OF FOOD AND AGRICULTURE CERTIFICATION TAG ATTACHED TO, OR PRINTED ON S41D CONTAINERS 10. NON -PHYTO -TOXIC WETTING AGENTS MAY BE ADDED TO THE HYDROSEED SLURRY AT THE DISCRETION OF THE CONTRACTOR. B. TYPE i MULCH APPLIED AT THE RATE OF NO LESS THAN 2,000 LBS PER ACRE TYPE 6 MULCH (STRAW) MAY BE SUBSTITUTED, ALL OR PART, FOR HYDRAULICALLY APPLIED FIBER MATERIAL. WHEN STRAW IS USED IT MUST BE ANCHORED TO THE SLOPE BY MECHANICALLY PUNCHING NO LESS THAN 50% OF THE STRAW INTO THE SOIL C. FERTILIZER CONSISTING OF AMMONIUM PHOSPHATE SULFATE, 16 -20 -0, WHITH 15X SULFUR APPLIED AT THE RATE OF 500 LBS PER ACRE. 4. AREAS TO BE HYDROSEEDED SHALL BE PREPARED PRIOR 70 HYDROSEEDING BY A ROUGHENING THE SURFACE TO BE PLANTED BY ANY OR A COMBM17ON OF 1. TRACK WALKING SLOPES STEEPER THAN 6.1. 2 RIPPING AREAS THAT WILL NOT BREAK UP USING ITEM 1 ABOVE. B. CONDITIONING THE SOILS SO THAT IT IS SUITABLE FOR PLANTING BY.° 1. ADJUSTING THE SURFACE SOIL MOISTURE TO PROVIDE A DAMP BUT NOT SATURATED SEED BED. 2 THE ADDITION OF SOIL AMENDMENTS, PH ADJUSTMENT, LEACHING OR COVERING SALINE SOILS TO PROVIDE VIABLE CONDITIONS FOR GROWTH. 5. HYDROSEEDED AREAS SHALL BE MAINTAINED TO PROVIDE A VIGOROUS GROWTH UNTIL THE PROJECT IS PERMANENTLY LANDSCAPED OR, FOR AREAS WHERE HYDROSEEDING IS THE PERMANENT LANDSCAPING, UN71L THE PROJECT IS COMPLETED AND ALL SECURITY RELEASED. ADJACENT PROPERTY DISTURBANCE NOTE ALL THE WORK PROPOSED ON THIS PLAN IS ENTIRELY WITHIN THE APPLICANT'S PROPERTY. IF ANY DISTURBANCE TO ADJACENT PROPERTIES IS ANTICIPATED AS A RESULT OF ANY PROPOSED WORK, A WRITTEN LETTER OF PERMISSION FROM THE ADJACENT PROPERTY OWNER MUST BE OBTAINED AND SUBMITTED TO THE CITY PRIOR TO START OF ANY SUCH WORK. ANY DISTURBANCE ON THE ADJACENT PRIVATE PROPERTY THAT HAS NOT BEEN PREVIOUSLY AUTHORIZED IN WRITING AND SUBMITTED TO 711E CITY IS GROUNDS FOR A STOP -WORK TO BE ISSUED FOR THE PROJECT UNTIL THE REQUIRED PERMISSION IS OBTAINED. ADDITIONAL NOTES 1. EROSION CONTROL MEASURES (E,G. BONDED FIBER MATRIX, VEGETATIVE COVER, JUTE MATING) MUST BE IMPLEMENTED WHERE APPUCABLE TO PREVENT SOIL EROSION ON SITE SEDIMENT CONTROL MEASURES (E.G. SILT FENCING, FIBER ROLLS, GRAVEL BAGS) MUST BE IN PLACE TO PREVENT ERODED SOIL FROM LEAVING SITE MATERIALS MANAGEMENT BMP MUST ALSO BE FOLLOWED TO ENSURE NO CONTACT OF RAINWATER WITH MATERIALS THAT MAY CONTRIBUTE TO WATER QUALITY DEGRADATION DOWNSTREAM (EG. CONCRETE OR STUCCO WASHOUT AREAS COVERED STORAGE AREAS FOR HAZARDOUS MATERIALS, PLACEMENT OF PORTABLE TOILETS OVER A PERVIOUS SURFACE 2. NO DIRECTLY CONNECTED IMPERVIOUS AREAS (DCIA) SHALL BE ALLOWED. DC14 MEANS STORM RUNOFF GENERATED AND CONVEYED VIA IMPERVIOUS AREAS, SUCH AS ROOF, ROOF DRAIN, DRIVEWAY, AND STREET. 3 ALL PARCELS ARE SUBJECT TO ARCHITECTURAL DESIGN GUIDELINES FOR FUTURE SINGLE - FAMILY RESIDENTIAL DEVELOPMENT. THESE GUIDELINES ARE AVAILABLE AT CITY HALL (505 S. VULCAN AVE, ENCINITAS CA 92024) AND ARE APPROVED AS PER PC RES. 2006 -27. LEGEND PROPERTY AWACENT PROP&TY CENULINE OF ROAD •►•r ► EASadENT O r r SEMCKS PROPOSED COIVSTRUC17ON EMRANCE PER DETAIL THIS SHffT PROPOSED -SANDBAG BUM 1�1�1�1I�1�1�1; ■ ■ - PROPOSED SILT FDVCE REV1&ONS A7`rRG'v'ED FARE No. 71651 Exp. 12/31/15 \C1VA�/ REFERENCES SILT FENCE PER DETAIL THIS SHEET (TYP.) I ti r G.- 154.17 TW 153.34 f 148.2 FG 145 FG WIDTH AS REQUIRED TO ACCOMODATE ANTICIPATED TRAFFIC GRAVEL BAGS PER DETAIL THIS SHEET (TYR) X5.59 xFr � N1551' ?' "I 96.51' _ I7 Jr5 .'7 Tw ICI OrNG D' 056.39 156 44- FG -r- i � __. 1 \ 54.69 _ - -I II I 155.44 ` Ec GRAVEL BAG INLET PROTECTION \ \ PER DETAIL THIS SH v. � I v � 1 .1 F� n 5' - -' 155. n` g ...� v o , .. .`. 'V u , v a `-'S • ^i } f \ I � � ° ' a 7! H rMV'i ) Ftb > ` I G �x G.{ \ L - r i-- hr91 1 \Sti S.0% 4 r ^TO - ° NSTRU T Ait A1i . Jn �G x <9t k ROVEMq t TS DATED F' x 15257 - G 082 -62 c. ,AF`N: 2 16 lit � 'j 751- it ,151.43 J/ A - / -i5- � 2�% -/ �. G! l f . "pp 53'34 S t / N'52.42 s rC ?5- � 15, Ai CONSTRUCTION E7 CE_PF8 L DEIATHIS SHEET � Q.8' 9 37 a IT2_1 _ \ - l /2a " _ . F _ I � 1, § ° - -- - ! - ✓(�io \ .�0 FS , \ t 1i`' , ,..y \ l -var 4 i e 150.2'1 ASPH had , a. .',a', Ph.' !,• I\" c - i \ham • \ t c ,w �•e ..f \- ..a -'Y- . -m. �._- .-f-.i -G. �°�i}'t -- -rt -_ �� a _ .. ._ �'t ' "::.. a . , / ,ICJ.. "'r.., ^ . '` 1 1, /� i. \. V FG TEMPORARY DESIL77NG BASIN APP: 21,6-082-46--CO PER CASQA SE -3 �I NOTE,• REMOVE SIL TS AND f7NES fROM BA _FO I/Y..: RIORff £f)NSTRUCAON I I OF 810RE7NT dW. DING I COARSE AGGREGATE FILTER / FABRIC 1.1' MIN., UNLESS OTHERWISE SPECIFIED BY A SOILS ENGINEER SECTION A -A 71014 CONTRACTOR TO MODIRY CONSRUC71ON ENTRANCE IN THE FIELD AS NECESSARY CONSTRUCT SEDIMENT BARRIER AND CHANNELIZE RUNOFF TO SEDIMENT TRAPPING DENCE DITCH A J 19' RADIUS 20' MIN MIN. i CONSTRUCTION ENTRANCE DEFT AL_ NOT TO SCALE ORIGINAL GRADE EROSION CONTROL PLAN SCALE 7 '-1!' GRAVEL BAGS OVERLAP \� TWO LAYERS OF GRAVEL BAGS RUNOFF W1TH ENDS OVERLAPPED INLET PROTECTION NOT TO SCALE RUNOFF GAP BETWEEN BAGS ACTS AS SPILLWAY G & BUILDING GRAVEL BAG DETAIL NOT TO SCALE TWO LAYERS OF GRAVEL BAGS WITH ENDS OVERLAPPED PLANS PREP ;PLED UNDER THE SUPERV,'SIOiN OF DArE: '7,w -1w1_ \ n/1 / R.C.E. NO.: 71551 BRIAN M. ARDOLINO EXP.: 12 -31 -15 L SET POSTS AND EXCAVATE A 4 BY 4 IN (10 BY 10 CM) TRENCH UPSLOPE FROM AND ALONG THE LINE OF POSTS. tlIIIN h T l� r a7ie 3. ATTACH THE FILTER FABRIC TO THE WIRE FENCE AND EXTEND IT INTO THE TRENCH. AS BUILT - I.n-11 DATE 2 IF HEAVY DUTY SILT FENCE, 1. POSTS ARE TO BE SPACED CLOSER THAN PRE - MANUFACTURED, STANDARD SILT FENCE PRODUCTS. OR STAPLE WIRE FENCING TO THE POSTS ' 6 IN (15 CM) 4. BACKFILL AND COMPACT THE EXCAVATED SOIL. FILTER FABRIC �f I r� SILT PENCE DETAL NOT TO SCALE I LANDSCAPE EFFICIENCY BMP NOTES: GROSS LOT AREA , TOTAL AREA EXEMPT = 8,226 SF FROM MAWA CALCULATION 70TAL LANDSCAPE AREA 42.9xO.62x460 = 12,235 ETD FS FG n J , +, Ar 3C / 146 � / -3: s _A44 \� aSP l EROSION CONTROL PLAN SCALE 7 '-1!' GRAVEL BAGS OVERLAP \� TWO LAYERS OF GRAVEL BAGS RUNOFF W1TH ENDS OVERLAPPED INLET PROTECTION NOT TO SCALE RUNOFF GAP BETWEEN BAGS ACTS AS SPILLWAY G & BUILDING GRAVEL BAG DETAIL NOT TO SCALE TWO LAYERS OF GRAVEL BAGS WITH ENDS OVERLAPPED PLANS PREP ;PLED UNDER THE SUPERV,'SIOiN OF DArE: '7,w -1w1_ \ n/1 / R.C.E. NO.: 71551 BRIAN M. ARDOLINO EXP.: 12 -31 -15 L SET POSTS AND EXCAVATE A 4 BY 4 IN (10 BY 10 CM) TRENCH UPSLOPE FROM AND ALONG THE LINE OF POSTS. tlIIIN h T l� r a7ie 3. ATTACH THE FILTER FABRIC TO THE WIRE FENCE AND EXTEND IT INTO THE TRENCH. AS BUILT - I.n-11 DATE 2 IF HEAVY DUTY SILT FENCE, 1. POSTS ARE TO BE SPACED CLOSER THAN PRE - MANUFACTURED, STANDARD SILT FENCE PRODUCTS. OR STAPLE WIRE FENCING TO THE POSTS ' 6 IN (15 CM) 4. BACKFILL AND COMPACT THE EXCAVATED SOIL. FILTER FABRIC �f I r� SILT PENCE DETAL NOT TO SCALE I LANDSCAPE EFFICIENCY BMP NOTES: GROSS LOT AREA = 8,666 SF TOTAL AREA EXEMPT = 8,226 SF FROM MAWA CALCULATION 70TAL LANDSCAPE AREA 42.9xO.62x460 = 12,235 ETD LANDSCAPE EFFICIENCY BMP NOTES: 1. ROUTINE INSPECTION TO GUARD AGAINST RUNOFF AND EROSION AND 70 DETECT PLANT OR IRRIGATION SYSTEM FAILURE 2. REPLACEMENT OF DEAD DYING AND DISEASED VEGETATION 3° ERADICATION OF INVASIVE SPECIES 4. REPAIRING THE IRRIGATION SYSTEM AND ITS COMPONENTS WHEN REQUIRED 5. REPLENISHING MULCH AS NEEDED 6. SOIL AMENDMENT WHEN NECESSARY TO SUPPORT AND MAINTAIN HEALTHY PLANT GROWTH Z FERTILIZING, PRUNING AND WEEDING AND MAINTAINING TURF AREAS 8. MAINTENANCE TO AVOID OBSTRUCTION OF MOTORISTS VIEWS 9. OWNER WILL BE RESPONSIBLE FOR MAINTENANCE 10. USE OF A TIMING DEVISE TO RUN ALL IRRIGATION (W /BATTERY BACKUP) 11. MAINTAIN THE SYSTEM CONSISTENT WITH MAMA (MAX APPLIED WATER ALLOWANCE) 12 REPLACEMENT OF VEGETATION TO BE CONSISTENT WITH PLANTS 'T°IYDROZONE" 13. MAINTAIN THE IRRIGATION SYSTEM TO NOT EXCEED MAWA (MAX APPLIED WATER ALLOWANCE) u