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2018-13836 SG (Plans)RIGHT OF WAY NOTE OWNER IS TO OBTAIN A CONSIRUC770N PERMIT FROM 7HE ENGINEERING DIVISION 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 N077CE 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. U7/UTY NOTE ALL U77LI71ES SERVING 7HIS SITE SHALL BE INSTALLED UNDERGROUND. GENERAL NOTES 1. ALL WORK SHALL BE DONE IN ACCORDANCE WITH 7HESE PLANS, THE STANDARD SPECIFICATIONS FOR PUBLIC WORKS CONS7RUC77ON, THE DESIGN CONSTRUCTION STANDARDS OF lHE CITY OF ENCINITAS AND 771E SAN DIEGO AREA REGIONAL STANDARD DRAWINGS. ANY CHANGES OR REW4SIONS THEREFROM SHALL BE APPROVED BY THE CITY ENGINEER PRIOR TO ANY REQUEST FOR INSPEC770N. 2 THE SOILS REPORT 777LED "PRELIMINARY GE07ECHNICAL EVALUA7701V FOR PROPOSED RE51DEN77AL DEVELOPMENT, 3390 CALLE TRES VISTAS, CITY OF ENCINITAS, SAN DIEGO COUNTY, CALIFORNIA" PREPARED BY GEOTEK, INC. DATED JANUARY 5, 2018, PRO✓ECTI 1821 -CR SHALL BE CONSIDERED AS A PART OF THIS GRADING PLAN. ALL GRADING SHALL BE DONE 171 ACCORDANCE WITH THE RECOMMENDA7701VS AND SPECIFICA77ONS CONTAINED IN SAID REPORT. J. SETARA7F APPROVALS AND PERM /TS 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 OFFSI7E GRADING. 5. CONTRACTOR SHALL TAKE ANY NECESSARY PRECAU710NS REQUIRED TO PROTECT ADJACENT PROPER77ES DURING GRADING OPERA77ONS. ANY771ING DAMAGED OR DESTROYED SHALL BE REPLACED OR REPAIRED TO CONDITION EXIS77NG 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 ClIAL ENGINEER OR A LICENSED LAND SURVEYOR. 7 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 OPERA77NO WITHIN ONE -HALF (112) MILE OF A STRUC7URE FOR HUMAN OCCUPANCY SHALL NOT BE CONDUCTED BEIWL"EN THE HOURS OF 5:30 P.M. AND 7.•30 A.M. NOR ON SATURDAYS, SUNDAYS AND CITY RECOGNIZED HOLIDAYS. 9. NO GRADING OPERA 17ONS SHALL COMMENCE UNI7Z A PRE - CONSTRUCTION MEE77NG HAS BEEN HELD ONSITE WITH THE FOLLOWING PEOPLE PRESENT CITY INSPECTOR, CIVIL ENGINEER, SOILS ENGINEER, GRADING CONTRACTOR AND PERMIT= THE PRE- CONSTRUC7ION MEETING SHALL BE SCHEDULED WITH THE CITY AT LEAST 48 HOURS IN ADVANCE BY CALLING (760) 63.- 2770. 10. PRIOR TO HAULING DIRT OR CONSTRUCTON MATERIALS TO ANY PROPOSED CONSTRUC770N SITE WITHIN THIS PROJECT THE DEVELOPER SHALL SUBMIT TO AND RECEIVE APPROVAL FROM l71E CITY ENGINEER FOR THE PROPOSED HAUL ROUTE THE DEVELOPER SHALL COMPLY WITH ALL COND17701VS AND REQUIREMENTS THE CITY ENGINEER MAY IMPOSE WITH REGARDS TO THE HAULING OPERA77ON. 11 UPON FINAL COMPLE770N OF THE WORK UNDER THE GRADING PERMIT, BUT PR /OR TO FINAL GRADING APPROVAL AND /OR RNAL RELEASE OF SECURITY, AN 'AS GRADED CERARCA1TOW SHALL BE PROV40ED STA7ING- °THE GRADING UNDER PERMIT N0. 13836 -SG HAS BEEN PERFORMED IN SUBSTAN77AL CONFORMANCE WITH THE APPROVED GRADING PLAN OR AS SHOWN ON THE ATTACHED AS- GRADED PLAN". THIS STATEMENT SHALL BE FOLLOWED BY THE DATE AND SIGNA7URE OF THE CIVIL ENGINEER WHO CER77FIES SUCH GRADING OPER4 77ON. 12 ALL GRADING SHALL BE INSPECTED AND 7ESTE0 BY A QUALIFIED SOILS ENGINEER OR UNDER HIS DIREC17ON HE SHALL INSPECT AND TEST THE EXCAVA70N PLACEMENT AND COMPAC77ON OF ELLS AND BACKF7LLS AND COMPAC77ON OF TRENCHES. HE SHALL SUBMIT SOILS REPORTS AS REQUIRED AND WILL DETERMINE THE SUITABILITY OF ANY FILL MATERIAL. UPON COMPLEITON OF GRADING OPERA77ONS HE SHALL STATE THAT 08SERVA77ONS AND TESTS WERE MADE BY HIM OR UNDER HIS SUPERVISION AND THAT IN HIS OPINION, ALL EMBANKMENTS AND EXCAVA77ONS ARE ACCEPTABLE FOR THEIR INTENDED USE 13. THE CONTRACTOR SHALL PROPERLY GRADE ALL EXCAVATED SURFACES TO PROVIDE POS177VE DRAINAGE AND PREVENT PONDING OF WATER HE SHALL CONTROL SURFACE WATER AND AVOID DAMAGE TO ADJOINING PROPER77ES OR FINISHED WORK ON 7HE SITE AND SHALL TAKE REMEDIAL MEASURE TO PREVENT EROSION OF FRESHLY GRADED AREAS UN77L SUCH 77ME 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 SPECYRCA77011 ALL VEGETABLE MATTER AND OBJEC77ONABZE MATERIAL SHALL BE REMOVED BY THE CONTRACTOR FROM THE SURFACE UPON W91 1CH 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 CONTRACTORS 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 EXCAVA7ON AND EMBANKMENTS SHALL BE SHAPED, PLANTED, AND TRIMMED AS DIRECTED BY THE ENGINEER OF WORK AND LEFT IN A NEAT AND ORDERLY CON91170N. ALL STONES, ROOTS AND OTHER WASTE MAT77 EXPOSED OR EXCAVATION OR EMBANKMENT SLOPES AhICH 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 0171ER 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 UNSIC17ZY DEBRIS. APPROVAL OF LOCA77ON OF DEBRIS FILL SHALL BE SECURED FROM THE SOILS ENGINEER A.ND CITY ENGINEER PRIOR TO THE DISPOSAL OF ANY SUCH MATERIAL. HA WITH THE CITY'S URBAN FOREST 17. ATE REMOVAL OF ANY AND ALL CITY TREES SHALL BE CONSISTENT 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 COIVSTRUC77ON UNLESS SPECIFICALLY APPROVED OTHERMSE NO GRADING, EXCAV4776N, OR DISTURBANCE OF CITY 7REE 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 PRO✓EC77ON ON THE GROUND). IF A CITY TREE IS 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. EROSION C0001 1. IN CASE EMERGENCY WORK lS REQUIRED, CONTACT ANGELA GROKE AT 801- 718 -8919, 24 HOURS A DAY. 2 EQUIPMENT AND WORKERS FOR EMERGENCY WORK SHALL BE MADE AVAILABLE AT ALL 77YES DURING THE RAINY SEASON (OCTOBER 1 TO APRIL 15). ALL NECESSARY MATERIALS SHALL BE STOCKPILED ON SIT ON OCTOBER 1 AT CONVENIENT LOCA7701VS TO FACILITATE RAPID CONSTRUC77ON OF TEMPORARY EROSION CONTROL MEASURES WHEN RAIN lS IMMINENT. 3 DEVICES SHOWN ON PLANS SHALL NOT BE MOVEO OR MODIFIED WITHOUT lHE APPROVAL OF THE ENGINEERING INSPECTOR. 4. THE CONTRACTOR SHALL RESTORE ALL EROSION CONTROL DEVICES TO WORKING ORDER TO THE SA77SFAC770N OF THE CITY ENGINEER AFTER EACH RUN -OFF PRODUCING RAINFALL. 5. THE CONTRACTOR SHALL INSTALL ADD117ONAL EROS /ON CONTROL MEASURES AS MAY BE REQUIRED BY THE CITY ENGINEER DUE TO AN INCOMPLETE GRADING OPERA77ON OR UNFORESEEN CIRCUMSTANCES WHICH MAY ARISE. 6. THE CONTRACTOR SHALL BE RESPONSIBLE AND SHALL TAKE NECESSARY PRECAU770NS TO PREVENT PUBLIC TRESPASS ONTO AREAS THAT ARE UNSAFE OR ARE POTENTIALLY UNSAFE. 7 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 7HE END OF EACH WORKING DAY W9IEN THE FIVE (5) DAY RAIN PROBABILITY FORECAST EXCEEDS FORTY PERCENT (40Z) SILT AND OTHER DEBRIS SHALL BE REMOVED AFTER EACH RAINFALL. STORMWATER P6UUTT6N CANNA POST CON57RUC716N BMP MP N07ES 1. FOR STORM WATER POLLU17001 CONTROL PURPOSES, ALL RUNOFF FROM ALL IMPERVIOUS SURFACES INCLUDING ROOF DRAINS SHALL DISCHARGE ONTO GRASS AND LANDSCAPE AREAS PRIOR TO COLLEC770N AND DISCHARGE ONTO 771E STREET AND /OR INTO THE PUBLIC STORM DRAIN SYSTEM 2 GRASS AND LANDSCAPE AREAS DESIGNATED FOR STORM WATER POLLU77ON CONTROL SHALL NOT BE MODIFIED WITHOUT A PERMIT FROM 7HE CITY. J. ALL IMPERVIOUS AREAS W INN THE SITE SHALL DRAIN TO APPROVED BMP /IMP FACILITIES AND /OR TO 7URF OR LANDSCAPED AREAS .WTH ADEQUATE GROUNDCOVER PRIOR TO DISCHARGE FROM THE SITE. ALL IMPERVIOUS AREAS MUST SLOPE TOWARD THE APPROVED BMP /IMP FACILITY AND /OR THE 7URF /LANDSCAPED AREAS 4. NO DRAINS SHALL BE INSTALLED IN HARDSCAPE, DRIVEWAYS, OR ANY OTHER IMPERVIOUS AREA UNLESS THE fZOW FROM THE DRAIN DISCHARGES TO AN ADEQUATE IMP /BMP. 5 DRIVEWAYS SHALL HAVE A MINIMUM 2% CROSS SLOPE TOWARD THE 1MP1lBMP 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 FACIL177ES SHOWN HEREON SHALL NOT BE MODIFIED OR AL7FRED WTHOUT A PERMIT FROM THE CITY. 7 THE INSTALLA77ON OF AD0177ONAL IMPERVIOUS SURFACES NOT SHOWN ON THIS PLAN MAY REQUIRE THAT THIS PLAN BE REVISED OR THAT A SEPARA7E ENGINEERING PERMIT BE OBTAINED. 8. ALL EVIS77NG AND PROPOSED ]RASH ENCLOSURES SHALL BE FITTED TO COMPLY WITH STORM WATER BEST MANAGEMENT PRACTICE REQUIREMENTS: THE TRASH ENCLOSURES SHALL HAVE AN IMPERVOUS, NON- COMBUS77BLE ROOF THAT WILL NOT ALLOW RAIN WATER TO ENTER 171E ENCLOSURE. THE ENCLOSURE SHALL BE LOCKABLE AND LOCKED NVEN 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. 7HE BERM CAN BE CONS7RUC7ED 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 0 /L/ GREASE SEPARATOR AND IS THEN FILTERED THROUGH A CITY- APPROVED HYDROCARBON F7L TER AND DISCHARGED INTO THE PUBLIC SANITARY SEWER SYS7EM, NOT TO PLANTERS OR THE STORM DRAIN S67EV. A SEPARATE BUILDING PERMIT MAY BE REQUIRED FOR THIS STRUCTURE. 1. WATER MAINS, LA7ERALS AND APPURTENANCES SHALL BE CONSTRUCTED ACCORDING TO THE STANDARD SPECIFICA77ONS OF THE CURRENT WATER AGENCIES' STANDARDS COMMITTEE (WASC) 2 REV4EW OF THIS PLAN BY SAN DIEGUITO WATER DISTRICT DOES NOT CONS777UTE REPRESENTA17ON AS TO THE ACCURACY OF THE LOCATON OF OR THE EXISTENCE OR NON - EXISTENCE OF ANY UNDERGROUND UTILITY, PIPE OR STRUCTURE WITHIN THE LIMITS OF THIS PROJECT. J. ALL EXIS17NG FACIL117ES, WHICH MAY AFFECT FINAL DESIGN, l.E., LINE CROSSING, LINE PARALLELING OR PROPOSED CONNEC770N SHALL BE FIELD VERIFIED. ALL EXISDNG OR PROPOSED UTILITY CROSSING W INN 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 WA MR DISTRICT. 4. CONTRACTOR AND OWNER ARE RESPONSIBLE TO RELOCATE AND /OR ADJUST TO GRADE ANY EXISTING WATER FACILITY (F /RE HYDRANT, METERS, VALVES, VALVE BOXES, ETC.) AHICH IS AFFECTED BY THEIR PROJECT. ALL AFFECTED WATER FACIL177ES MUST MEET CURRENT WATER AGENCIES' STANDARDS COMMITTEE (WASC) STANDARDS. IF FACIL177ES DO NOT MEET STANDARDS, THEN THEY SHALL BE UPGRADED TO CURRENT STANDARDS AT THE OWNERS EXPENSE. 5 U77LI77ES TO MAINTAIN MINIMUM 5 -FOOT SEPARA77ON W9 /EN PARALLELING WATER SERVICES 6. MINIMUM HORIZONTAL SEPARA770N OF 10 -FEET REQUIRED BETWEEN FIRE HYDRANTS AND SAN DIEGO GAS AND ELECTRIC VAULTS 7 ALL WATER SERVICES TO BE CON57RUCTED CLEAR OF DRIVEWAYS AND ALL OTHER TRAVELED WAYS WATER METERS MUST BE IN FRONT OF THE PARCEL THEY ARE SERVING 8 CALIFORNIA STATE LAW ASSEMBLY BILL AB -1953 IS REQUIRING THAT NO -LEAD BRASS BE USED IN THE CONSTRUC77ON OR REPAIR OF ALL POTABLE WATER SYSTEM EFFEC77W JANUARY 1, 2010. IN COMPLIANCE WITH THIS LAW, THE DISTRICT SHALL REQUIRE ALL MATERIALS TO BE NO -LEAD BRASS PARTS 9. ALL COPPER ]USING USED FOR AIR RELEASES, BLOW OFFS, AND SERVICES SHALL BE PROVIDED WITH CATHODIC PROTE017ON IN ACCORDANCE WITH WC -17 OR WC -18 STORMWA TER PO!LU710011 CONTROL BMP NOTES RELA77W TO CWSTRU07701V AC771477ES C6W6R7£7E 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, 57UCCO PLASTER AND THE LIKE INTO THE STORMWAIER CONVEYANCE SYSTEM OR ANY RECEIVING WATER. CONTRACTOR SHALL POST A SIGN DESIGNATING THE WASHOUT LOCA770N. C6WS7RUC77aV .571E ACCESS' A STABILIZED C0N57RUC770N 517E ACCESS SHALL BE PROVIDED FOR VEHICLES EGRESS AND INGRESS TO PREVENT TRACKING DIRT OFF 577F THIS SHALL INCLUDE USING MATERIAL SUCH AS 3° CRUSHED ROCK AND /OR CORRUGA7E0 STEEL PANELS/PLATFS. CONSTRIICIIOV WHICLESS A SPECIFIC AREA AWAY FROM GUTTERS AND STORM DRAIN SHALL BE DESIGNATED FOR CONSTRUC77ON VEHICLES PARKING VEHICLE REFUELING, AND ROUTINE EQUIPMENT MAINTENANCE. ALL MAJOR REPAIRS SHALL BE MADE OFF -5I1F E9090V CON7ROL EROSION CONTROL MUST BE PRO14DED 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 PEGETA77ON, AND BONDED FIBER MATRIX. NO EXCAVATON AND GRADING AC77W77ES ARE ALLOWED DURING WET WEATHER. DIVERSION DIKES SHALL BE CONSTRUCTED TO CHANNEL RUNOFF AROUND THE CONSTRUC7ION 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 UNNECESSARY Y, THEY HELP DECREASE EROSION. TEMPORARY IEGETA17ON MUST BE PLANTED ON SLOPES OR WHERE CONSTRUCTION lS NOT IMMEDIATELY PLANNED FOR EROSION CONTROL PURPOSES EROSION SHALL BE PREVENTED BY PLAN771V0 FAST - GROWING ANNUAL AND PERENNIAL GRASSES TO SHIELD AND BIND THE SOIL. PLANT PERMANENT VEGETATION AS SOON AS POSSIBLE, ONCE EXCAVA770N AND GRADING AC771477ES ARE COMPLETE. WATER USAGE FOR DUST CONTROL SHALL BE MINIMIZED. 6YV-577E CANS7RUC710N M4 7ERIAL 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 -SHE. ELIMINATE OR REDUCE POZZU7701V OF STORMWAIER 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 WTH SOIL STABILIZA17ON MEASURES AND PROVIDED {47TH A TEMPORARY SEDIMENT BARRIER AROUND THE PERIMETER AT ALL 77M5 ]RAINING CONTRACTORS' EMPLOYEES WHO PERFORM CONSTRUC770N IN 171E CITY OF ENCINITAS SHALL BE 7RAINED TO BE FAMILIAR NTH 171E CITY OF ENCINITAS STORMWATER POLLU77ON CONTROL REQUIREMENTS THESE BOP NOTES SHALL BE AVAILABLE TO EVERYONE WORKING ON SITE 771E PROPERTY OWNERS) AND THE PRIME CONTRACTOR MUST INFORM SUBCONTRACTORS ABOUT STORMWATER REQUIREMENTS AND THEIR OWN RESPONSIBILITIES WASTE MANAGEMENT CONTRACTOR SHALL BE RESPONSIBLE FOR PROPERLY DISPOSING OF ALL WASTE AND UNUSED CONSTRUC1ION MATERIALS. DUMPING OF UNUSED OR WASTE PRODUCTS ON THE GROUND, WHERE WATER CAN CARRY THEM INTO THE CONVEYANCE SY57EM lS STRIC7Z Y PROHIBITED. NO SEEPAGE FROM ANY DUMPSTER SHALL BE DISCHARGED INTO STORMWATER. BERMS /DIKES SHALL BE PLACED AROUND ALL DUMPSIERS TO DIVERT IRE NATURAL STORM RUNOFF. DUMPSITES SHALL BE CHECKED FREQUEN7ZY FOR LEAKS. DUMPSTER LIDS SHALL REMAIN CLOSED AT ALL 77MES. DUMPSIERS WITHOUT LIDS SHALL BE PLACED WITHIN STRUCTURES WTH IMPERVIOUS ROOFING OR COVERED WTH TARPS IN ORDER TO AVOID RAIN CONTACT WITH ANY ]RASH MATERIAL. MANY CONSIRUC77ON MATERIALS, INCLUDING SOLVENTS WATER -BASED FAIN73 VEHICLE FLUIDS, BROKEN ASPHALT AND CONCRETE, WOOD, AND CLEARED VEGETA77ON CAN BE RECYCLED. NON- RECYCLABLE MATERIALS MUST BE TAKEN TO AN APPROPRIATE LANDFILL OR DISPOSED OF AS HAZARDOUS WASTE FOR INFORMA77ON ON DISPOSAL OF HAZARDOUS MATERIAL, CALL THE HAZARDOUS WASTE HOTZINE TOLL FREE AT (800) 714 -1195. FOR INFORMA77ON 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 517F PORTABLE TOILETS MUST BE /N GOOD WORKING ORDER AND CHECKED FR0UEN7Z Y FOR LEAKS. CONTRACTOR SHALL PROVIDE SECONDARY CONTAINMENT AND LOCATE PORTABLE TOILETS AWAY FROM STORMDRAIN INLETS ON PERVIOUS SURFACES ALL CON57RUC77ON DEBRIS SHALL BE KEPT AWAY FROM THE STREET, GUTTER, AND STORMDRAIN. CONTRACTOR MUST ROUTINELY CHECK AND CLEAN UP MATERIAL THAT MAY HAVE TRAVELED AWAY FROM CONSTRUC17CW SITE FOR MORE INFORMA77ON ON STORlWATER POLLUTION CONTROL MEASURES AND REQUIREMENTS PLEASE CONTACT THE ENGINEERING DEPARTMENT, CITY OF ENCINITAS AT (760) 633 -2770. NOT7F7C41 71OVS 1 THE EXISTENCE AND LOCA77ON OF UNDERGROUND UTILITY PIPES AND STRUCTURES SHOWN ON THESE PLANS WERE OBTAINED BY A SEARCH OF AVAILABLE RECORDS. TO THE BEST OF OUR KNOWLEDGE ]HERE ARE NO EXISTING ULL117ES EXCEPT AS SHOWN ON THESE PLANS, HOWEVER- THE CONTRACTOR IS REQUIRED TO TAKE DUE PRECAU77ONARY MEASURES TO PROTECT ANY EXISTING U77LI17ES OR STRUCTURES LOCATED AT THE WORK SITE IT IS THE CONTRACTORS RESPONSIBILITY TO CONTACT THE FOLLOWING OWNERS OF SAID U77LI17ES OR STRUCTURES PRIOR TO ANY EXCAVA7ON, FOR lERIRCA170N AND LOCA77ON OF U7/LITIE5 AND N01TFICA17ON OF COMMENCEMENT OF WORK: A. SEWERS - CSD/ESD - (760)- 633- 277OLWD 760 - 753 -0155 B. GAS & ELECTRIC - SDGE - (760)- 438 -6200 C. WATER - SAN Dl£GUITO 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 N077FY THE CITY ENGINEERS OFFICE 48 HOURS PRIOR TO BEGINNING ANY WORK ON THIS PROJECT PHONE (760) -633 -2770 J. THE CONTRACTOR SHALL GIVE 24 HOURS N077CE ON CALLS FOR INSPEC770N. PHONE.• (760)633 -2770. ALL WORK PERFORMED WITHOUT BENEFIT OF INSPEC77ON W ZL BE SUBJECT TO REJEC770N AND REMOVAL. IMPERVOUS AREA IMPERV0US AREA PRIOR TO CONSTRUC770N 0 SOFT IMPERVOUS AREA AFTER CONSTRUC170N. 6,100 SOFT INCREASE IN IMPERVOUS AREA: 6,100 SQFT IMPERVIOUS AREA REPLACED- 0 SOFT PUBIJC #WKS I PLANNING DIWYON . %.r. t1% �� 8 - / -I8 DA 7F Sl N DATE �F8 ANGELA AND STEVEN GROKE 6057 PASEO CARRETA, CARLSBAD, CA 92009 801 - 718 -8919 3390 CALLE TRES 14STA ENCINITAS CA 92024 APN.• 264 - 240 -43 LEGAL D£SCR1P170YV LAND DELINEA7ED AS "NOT A PART" PER PARCEL MAP 18124 RECORDED OCTOBER 5 1998 a i 0 W/A OINVER'S CERARCA7E I 70 I (WE) HEREBY CER77FY 771AT A REGISTERED SOILS ENGINEER OR GEOLOGIST HAS BEEN OR WILL BE RETAINED TO SUPERVISE OVER ALL GRADING AC77WTY AND ADVISE ON THE COMPACTION AND STABILITY OF THE SITE E C,q,�yNO I (WE) HEREBY AGREE TO INDEMNIFY, DEFEND, AND HOLD CITY AND CITY'S 1�P� OFFICERS, OFFICIALS, EMPLOYEES, AND AGENTS HARMLESS FROM AND AGAINST ANY AND ALL LIABIZ177ES, CLAIMS, DEMANDS, CAUSES OF AC7701VS, LOSSES, DAMAGES AND COSTS, INCLUDING ALL COSTS OF DEFENSE ]HEREOF, ARISING OUT OF OR IN ANY MANNER CONNECTED DIREC7L Y OR INJ/REC7L Y WIl7/ ANY ACTS OR VICINITY MAP OMISSIONS OF OWNER OR OWNER'S AGENTS EMPLOYEES, CONTRACTORS, SUBCONTRACTORS, OFFICIALS, OFFICERS, OR REPRESENTATIVES FOR ANY AND ALL NTS WORK OR COIVS7RU017ON COVERED IN THE PERMIT OR CONNECTED DIRECTZ Y OR INDIRECTL Y TO THE PERMIT OR APPRO D PLANS WITHIN THE PRIVATE PROPERTY OR PUBLIC EASEMENTS SIGNATURE DATE• ` b 5T N GROK SIGNA7URE.• b DATE.• ' b ANGE GROKE 506LS DZYNEW:5 CER77RCATE 1, ROERT R. RUSSELL, A REGISTERED CIVIL ENGINEER IN THE STATE OF CALIFORNIA, PRINCIPALLY DOING BUSINESS IN THE FIELD OF APPLIED SOIL MECHANICS, HEREBY CER77FY THAT A SAMPLING AND STUDY OF THE SOIL COND177ONS PREVALENT WITHIN THIS SITE WAS MADE BY ME OR UNDER MY DIREC77ON ON DECEMBER 22, 2017 ONE COMPLETE COPY OF THE SO /LS REPORT COMPILED FROM THIS STUDY, WITH MY RECOYME /VDA77ONS, HAS BEEN SUBMITIED TO THE OFFICE OF THE CITY ENGINEER FURTHERMORE, I HAVE REV4i£WE9 THESE GRADING PLANS AND CER77FY THAT THE RECOMMENDA77ONS INCLUDED IN THE SO /LS REPOR FO 7HIS PROD HAVE BEEN INCORPORATED IN THE GRADING PLANS AND SPECIFICATIONS SIGNED. RO RT R. RU ELL _ CVVI4 RCE NO.: 2042 R• ROs �, EXP. DA 7F- 12131118 0 0 JOB, 1821 -CR m f GEOIEK, INC. * : 12 01/18 * E9tt. 2 1548 NOR771 MAPLE STREET, CORONA, CALIFORNIA 92880 �TF C1 11 � .�� 951 - 710 -1160 �CAUF �� OT��aeiG9 \@ TA)EMENT THE UNDERSIGNED ENGINEER AGREES THAT THE WbRK PERFORMED BY THE ENGINEER SHALL COMPLY WITH IRE GENERALLY ACCEPTED STANDARDS AND PRAC77CES OF THE- ENGINEERS TRADE OR PROFESSION. THE ENGINEER FURTHER AGREES THAT THE WORK PERFORMED HEREIN SHALL B£ IN ACCORDANCE WITH THE RULES AND REGULATIONS REQUIRED BY THE CITY OF ENCINITAS, TO THE EX7FNT THAT THE ENGINEER CONTROLS SUCH PERFORMANCE. THE ENGINEER AGREES THAT ANY PLANCHECK OR RE14EW PERFORMED BY 771E CITY OF ENCINITAS IN ITS CAPACITY AS A PUBLIC ENTITY FOR THE PLANS PREPARED BY THE ENGINEER IS NOT A 50ERMINA770N BY THE CITY OF ENCINITAS OF 171E 7ECHNICAL SUFFICIENCY OR ADEQUACY OF THE PLANS OR DESIGN AND IT THEREFORE DOES NOT RELIEVE THE ENGINEER OF RESPONSI8111TY FOR THE PLANS OR DESIGN OF IMPROVEMENTS BASED THEREON. THE ENGINEER AGREES TO INDEMNIFY AND HOLD HARMLESS THE CITY OF ENCINITAS AND ITS OFFICERS, AGENTS, AND EMPLOYEES FROM PROPERTY DAMAGE OR BODILY INJURY ARISING SOLELY FROM 771E NEOLIGENT ACTS, ERRORS, OR OMISSIONS OF THE ENGINEER AND HIS/HER AGENTS OR EMPLOYEES AC77NG W911IN 771E COURSE AND SCOPE OF SUCH AGENCY AND EMPLOYMENT AND ARISING OUT OF THE WORK PERFORMED BY THE ENGINEER. SIGNATURE. DA If 7/17/18 BENJAMIN R. LUND BEN LUND ENGINEERING 27790 GRANITE RIDGE RD, ESCONDIDO, CA 92026 760 - 710 -8171, BENRLUND60MAILCOM RCE 68849 EXP 9/30/19 EAR7HWYARI( DATA STEEPEST EXISTING NA7URAL SLOPE ON -SITE = 12 H : 1 V MAXIMUM WR77CAL DEPTH OF CUT = 4' MAXIMUM WR17CAL DEPTH OF FILL = 4' CUT= 190 C. Y. FILL = 190 C. Y. EX/IMPORT = 0 Y. REMEDIAL = 500 C. Y. (3' REMOVAL AND IFECOMPAC77ON UNDER AND 5' OUTSIDE OF BUILDING AREAS) DISTURBED AREA = 9,700 SF CIV, R No. C68849 EXP. 9/30/19 \J'9r CIVIL � F OF ra- PARKS AND RECREA 1 ON BENLUND ENGINEERING OLI kENHAIN MUNICIPAL WATER DISTRICT BMP PROcECT STATUS STANDARD ENCINITAS FIRE DEPARTMENT Mal 0 a 0 i N N rn 0 c- % 0 W 0 Q N N i z W W J V LEZ 0. CHANGE NO. DESCRIPTION APPROVED DA 7F BENCHMARK AS -BUILT APPROVALS DESIGNED BY VI DRAWN BY.• CHECKED BY ENGINEERING DIKSION APPROVALS CITY OF ENCINITAS - DEVELOPMENT SERVICES DEPARTMENT DRAWING NO DESCRIPTION: PT11010 6ZSB -012 LOCATION: 25" DISK IN THE NE CORNER OF VAULT IN 771E SW QUADRANT OF LONE JACK RD AND DOUBLE LL RANCH RD IN ENCINITAS ELEVATION: ELEVATION: 203.16 DATUM: NAVD 88 /NT DATE PLANS PREPARED UNDER SUPERVISION OF DAIS: 7117118 R.C.E. NO.: 68849 EXP.: 9/30/19 I BENJAMIN R. LUND REC MMENDED: SAW APPROVED. �� N /�� JESS OWNS CHRISTO HE L. MAGD SKU CITY ENGINEER 0 /Q // g a- DAB DATE GRADING PLAN FOR.- ,��9D CALLE TRES VISTA ANGELA & STEVEN GROKE APV- 264 - 240 -4,3 PLANNING CASE N0.• NA 13836 -SG PUBLIC {4YIRKS BENJAMIN R. LUND DA IF PLANNING REl4E{4ER CITY ENGINEER DATE INSPFr.TOR SHEET I OF 3 0 a 0 i N N rn 0 c- % 0 W 0 Q N N i z W W J V LEZ 0. r� DEEP ROOTED, DENSE, DROUGHT TOLERANT PLAN77NG SUITABLE FOR WELL DRAINED SOIL 2 -3" 7HICK ROCK LINED OVERFLOW SPILLWAY SET 4" ABODE SURFACE OF BASIN 2 -3" HARDWOOD MULCH 1 4" MIN RE7EN77ON AREA SHALL BE LEVEL AND DEPRESSED A MINIMUM OF 6" FROM THE SURROUNDING GRADE 046mov DIREcTeD To of. o /'� %/\ `� An/� `�•'boX � 1252.7" " MI IN. X24" M ENGINEERED SOIL *SEE NOTE BELOW 250 - -2 -3" OF J18 BRA lEL _ / \X j " 245 /rX/ /,�� 50. X3/4" CRUSHED ROCK \r /�7`gT\�HF�YE�AIN TO CONCRETE DITCH OR TYPE F BOX *8 1ORETEN710N "ENGINEERED SOIL " LAYER SHALL BE MINIMUM 24" DEEP 'SANDY LOAM" .SOIL MlX WITH NO MORE THAN 59 CLAY CONTENT. THE MIX SHALL CONTAIN 50 -609 SAND, 20 -309 COMPOST OR HARDWOOD MULCH, AND 20 -309 TOPSOIL. * *314" CRUSHED ROCK LAYER SHALL BE A MINIMUM OF 12" BUT MAY BE DEEPENED TO INCREASE THE INFILTRATION AND STORAGE ABILITY OF THE BASIN. THE EFFECTIVE AREA OF 7HE BASIN SHALL BE LEVEL AND SHALL BE SIZED BASED ON CITY OF ENCINITAS BMP DESIGN MANUAL CALCULATIONS. BIORETENTION DETAIL NIS SUBDRA/N NOTE ACTUAL ZOCA77ON OF SU89RAIN TO BE DETTRMINED BY GEOTECH BASED ON 7NOT77ONS. 4 "PERFORA7FD PIPE SURROUNDED BY GRAVEL AND ENCASED BY A FILTER FABRIC PER SOILS REPORT SOMA IN DETAIL NTS N E ?61.07' -2 TO 7 i N EX 13 ' WIDE SMT GR N7E0 24 0 OMWDECORD D ✓UL Y 25, 1 AS D0 N0. 7 -2965 1 OF 229.9 47� / / I D RXIV, - - �_ 'x'0.40 s V / -� j0"-= - -- /. 07� / GN � C ITZN6.0 EX 9RA$1�,^�° °-�'�� r SOU pI CORE UBORN I e / 21.8 13 '(RIM = 227.6) FOR / � /S o Zh (2110 FL TYPE F) � o / (20790 /E 18" RCP OUT) I 232 BOTTOM w- ' ti / /22 2 2 260 SF J - - - - - "ACK€ 360' 4" l skis :. 23 1 If 244.7 I' - s / 23.1 7 2225 223.1 o SINGLE FAM /L Y ' ry ry �'4 FF 224 3 TRAFFIC. A7ED ° CHA DRAIN / POOL Z _ (PAD 223.3) � "221. / X T 223.6 m POOL HOUSE FF 224.3 sF� (PAD 223.3) co x c I 1 2228 / D -7 TYPE F CO -� / I 4" SUBDRA /N IN lE = 219.8 f / j SW & SE T)PE F FL =222.5 • _ J j f /// ( 24" HOPE IN IF = 219.8 24" HOPE OUT if = 219.5 � 222.2 100' - 4" PERF �n�0 CE DHaA7K PVC ® 19 MIN •� may\ -� EX 10' WIDE PRIVA ¢- kF-24" HOPE STORMDRAIN ESMT PER PM 18124 D -7 TYPE F CO r NW TYPE F FL =224 5 tissue 24" HOPE If' 233.4 (}- N89 44 04 W ° MIN: 1 1� Q "\2222.2 r-° D -7 TYPE F CO /V I SE TYPE F FL = 221.0 4" SUBDRAIN IN IF = 11 .5 24" HOPE IN lE - 218.5 / (24" RCP OUT IF = 218. J• 2 .3 / " 222.8 1 " 228.7 I 2 0 FOR PREVIOUS GRADING SEE 5452 -G 2', L / j / / /�` /2X2' (MIN " DA{J n,` fJ CONTRACTOR TO VERIFY EX c 1 3X3' )P -RAP lS IN GOOD f WORKING ORDER AND REPAIR IF NECESSARY. t ° EX SEWER LA T. CONTRACTOR TO C7 VERIFY LOCA770N, ELEVA7ON, AND COND1770AI AND TO N077FY ENGINEER J / / OF ANY DISCREPANCIES a / CONTRACTOR TO VERIFY EX 6X6' RIP -RAP lS IN GOOD WORKING ORDER AND P20� REPAIR IF NECESSARY. �e h h 7� 230 N .25\ 30.7 \ \ WORK TO BE DONE THE GRADING CONSISTS OF THE FOLLOWING WORK TO B£ DONE IN ACCORDANCE WITH THE LATEST ED /TION OF THE FOLLOWING DOCUMENTS.- 1. SAN DIEGO AREA REGIONAL STANDARD DRAWINGS (LATEST ED1770N) 2 STANDARD SPECYRCA77ONS FOR PUBLIC WORKS CONS7RUCTTON" (LATEST 01770N) COMMONLY REFERRED TO AS 7HE GREEN BOOK" J CITY OF ENCINITAS GRADING ORDINANCES, ENGINEERING DESIGN MANUAL, AND STANDARD DRAWINGS 4 MANUAL ON UNIFORM TRAFFIC CONTROL DEVICES (MUTCO) 5. SaLS REPORT 777LED "PRELIMINARY GEO]ECHNICAL EVALLIA7701V FOR PROPOSED RLSIDEN77AL DEVELOPMENT, 3390 CALLE TRES VISTAS, CITY OF ENCINITAS, SAN DIEGO COUNTY, CALIFORNIA" PREPARED BY GE07FK, INC. DATED JANUARY 5 2018 PROJECTI 1821 -CR ANY CHANGES OR RENSIONS THEREFROM SHALL BE APPROVED BY THE CITY ENGINEER PRIOR TO CONSTRUC770N LEGEND PROPERTY BOUNDARY - -- - - PROPOSED CONTOUR - -- 558 EXIS77NG CONTOUR - -- 558 PROPOSED LLEVA77ON - -- 390.6 FG DAYLIGHT - -- W- SETBACK - -- EASEMENT - -- - EART IEN SWALE - -- l EX PRIVATE SEWER LATERAL & CO - -- s --0 EX PRIVATE WATER L.47FRAL - -- -W- WI 1" ME7£R EX CONC DITCH - -- CONCRE7F* - -- BIORE7FN770N BASIN - -- RECORD MONUMENT ** - -- 0 * CONCRE7E DRIVEWAY AND RATWORK SEC77ON PER GEOTECHN /CAL RECOMMENDATIONS ** RECORD MCNUMENT PER PARCEL MAP 18124 TO BE PROTECTED OR REPLACED IF DE57ROYED (SLE GENERAL NOTE 16 ON SHEET 1). "� GRAPHIC SCALE 1" = 30' j Rcl 14 N G2� Y m O Na C68849 EXP. 9/30/19 FCI L j pl- C AI F�R ON BENLUND ENGINEERING CHANGE N0. DESCRIP77ON APPROVED DA 7Z BENCHMARK AS -811LT APPROVALS DESIGNED BYI OL(ML BY. CHECKED BY ENG/N££RING DIVIS/6YN APPROVALS CITY oF ENCIN/TAS - DEVELOPMENT SERWCES DEPART /£NT bRA MING NO tflfL DESCRIPTION: PT J7010 CUT-012 LOCATION: 25" 0/,W IN THE NE CCRNER OF VAULT IN THE SW QUADRANT OF LONE JACK RD AND DOUBLE LL RANCH RD IN ENCYNITAS ELEVATION: 203.16 DATUM: NAVD 88 INT. DA 7F PLANS PREPARED UNDER SUPERKSION OF DATE.• 7117118 R. C.E. NO.: 68849 EXP.: 9/30/19 BENJAMIN R. LUND RECD MENDED: APPROVED: A � !�Y s JESSE OVENS CHRIST�I'QP 'ER L. MAGDO _ �/ g CITY ENGINEER ZQ /� DATE �� DATE X- GRADING PLAN FOR.- 3390 CALLE TRES VJSTA ANGELA & STEVEN WOKE APN.' 264- 240-43 PLANNING CASE NO. NA 13836 -SG PUBLIC WORKS BENJAMIN R. LUND DA 7F PLANNING REVIEWER CITY ENGINEER DALE INSPECTOR SHEET 2 OF 3 irlz ro 0 a 0 i N N v CHANGE N0. EXISTING GROUND 14' 8° MIN. PROFILE r--50' PUBLIC RIGHT OF WAY PUBLIC RIGHT OF WAY 1-112" - SHED I PROVIDE APPROPRIATE 7RANS117ON PLAN ROCK BETWEEN STABILIZED CONSTRUCTION ENTRANCE AND PUBLIC RIGHT-OF- WAY STABILIZED CONS1-RUC110N ENTRANCE N75 1. SET POSTS AND EXCAVATE A 4 BY 4 IN (10 BY 10 CM) TRENCH UPSLOPE FROM AND ALONG THE LINE OF POSTS �-10' MAX-j 2. STAPLE WRE FENCING TO 77E POSTS J. A TTACH THE FILTER FABRIC TO THE WIRE FENCE AND EXTEND IT INTO THE TRENCH \\ 4. BACKF7LL AND COMPACT THE EXCAVATED SOIL SIL T FENCE N75 - - -� 25..7 _ ?s1, or 239.7 w NH`N �0 w ti EX 13 WIDE AfSMT GR NTED PA 24 O N OMWO ECORD D ✓UL Y 25" 1 AS DO NO 7 2965 1 OF 229.9 - - - - �?Oqp \ -- 14 / 223.5 To_ T � N I BROW 97 / DITCH U5 1 GONG 1- 216.0 ' OO I � �� 21.8 CORE j RSUg 0IN / i ' g (RIM = 2216) 4 FOR � o a (211. o FL TYPE F) _ - 4 (20790 IF 18° RCP OUT) 2231 ' d PSINGLE FAMIL Y ��° �� FF 224 3 TRAFFVC, . �� z POOL ' x'223.6 POOL HOUSE FF 224.3 I(PAD 223.3) co x 222.8 I D -7 TYPE F CO 4' SUBDRAIN IN IE = 2198 SW & SE TYPE F FL =222.5 ` 24'" HOPE IN IE = 219.8 �Y 24 ° HDPE OUT IF = 219.5 222.2 100' - 4' PERF PVC © 19 MlN tD 19tiiiN EX 10' WIDE PRIVATE STORMDRAIN ESMT PER PM 18124 D -7 TYPE F CO - NW TYPE F FL =224.5 24' HOPE IF = 220.5 PAD 223.3 miN 222. 4 G °\ D -7 TYPE F CO SE TYPE F FL = 221.0 / 4 ° SUBDRAIN IN IF = 21 .5 24' HDPE IN /F = 218.5 / (24" RCP OUT IF = 21S )" x 22r'"�i�/ 228.7 \ ?3p - \ 2334" - NB94404"W 3091' i DES01PRON APPROVED DA7F BENCHMARK AS -BU /LT APPROVALS DESCRIPTION: PT /1010 CLSB -012 IN T. DAIS LOCATION: 2.5" DISK IN THE NE CORNER OF VAULT IN PUBLIC {100(5 THE SW QUADRANT OF LONE JACK RD AND BENJAMIN R. LUND DATE DOUBLE LL RANCH RD IN ENCINITAS PLANNING RENEWER ELEVATION: 203.16 DATUM: NAW88 CITY ENGINEER DAIS INSPECTOR IOW L 1f / I ? ' V / R / V " Dl ) CONTRACTOR TO VERIFY EX / 3X3' RIP -RAP IS IN GOOD / WORKING ORDER AND REPAIR IF NECESSARY. EX SEWER I A T CONTRACTOR TO VERIFY LOCATION" ELEVATION, AND t / CONDI77ON AND TO NO77FY ENGINEER / OF ANY DISCREPANCIES I CONTRACTOR TO VERIFY EX gyp. 6X6' RIP -RAP IS IN GOOD . 9 9 WORKING ORDER AND P20r, � REPAIR IF NECESSARY I I 230 �� N I 2�.5\ 27 PLANS PREPARED UNDER SUPERVISION OF DA /T 7/17/18 R.C.E. NO.: 68849 EXP.: 9130/19 BENJAMIN R. LUND LEGEND M PROPERTY BOUNDARY - -- PROPOSED CONTOUR - -- EXS7ING CONTOUR --- PROPOSED ELEVA710N - -- SE78ACK - -- EASEMENT - -- EARTHEN SWALE - -- EX PRIVA7F SFOER LATERAL & CO - -- EX PRIVA7E WA7FR LATERAL - -- W/ 1 " METER EX COVC DITCH - -- CONCRETE* - -- B70RETEN770N BASIN --- SL TFENCE CONSTRUC7701V ENTRANCE DER TING BASIN NOTE.• sruea 558 558 390.6 FG 5 -w - BIORETEN77ON BASINS SHALL BE EXCAVATED AND USED AS DESIL 77NG BASINS DURING COIVSTRUC77ON. THE SILT SHALL BE COMPLETELY REMOVE AND THE BIORElENPON BASINS COMPLE70 ONCE FINAL S17E STABILIZA77ON /5 ACHIEVED, PRIOR TO OCCUPANCY ND /OR FINAL. GRAPHIC SCALE 1" = 30' EN61NEERING DIWSI6YV APPROVALS CITY 6F ENCINITAS - DMOPMENT SERM S RECD MENDED: APP OVED: EROSION CONTROL PLAN FOR M90 CALLS TRES VISTA JESSE OWENS CHRISTOPH L. M GDOS ANGELA STEVEN GROKE CITY ENGINEER B-9 ZQt k APN.' 284-240 -4J DATE DATE PLANNING CASE N0.• NA TMENT • 0 Pz 0 N N a U /' / m e