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LDEV-013630-2020 (Plans)RIGHT OF WAY NOTE OWNER IS TO OBTAIN A CONSTRUCTION PERMIT FROM THE 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 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. 2. THE SOILS REPORT TITLED "PROPOSED DUPLEX BUILDING SITE" PREPARED BY ALLIED EARTH TECHNOLOGY DATED 11/09/2020, PROJECT# 20-1161 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. ewW:itsI41M4VAII& 61216110101.1*9 vNaII2ce.]yXyUxEI lllllk[� 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. 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 OPERATING WITHIN ONE-HALF (1/2) 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 SATURDAY$, SUNDAYS AND CITY RECOGNIZED HOLIDAY$. 9. NO GRADING OPERATIONS SHALL COMMENCE UNTIL A PRE -CONSTRUCTION MEETING HAS BEEN HELD ONSITE WITH THE FOLLOWING PEOPLE PRESENT: CITY INSPECTOR, CIVIL ENGINEER, SOILS ENGINEER, GRADING CONTRACTOR AND PERMITTEE. THE PRE -CONSTRUCTION MEETING 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 SITE 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 "AS GRADED CERTIFICATION" SHALL BE PROVIDED STATING: "THE GRADING UNDER PERMIT NO: LDEV-013630-2020 HAS BEEN PERFORMED IN SUBSTANTIAL CONFORMANCE WITH THE APPROVED GRADING PLAN OR AS SHOWN ON THE ATTACHED AS -GRADED PLAW. 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 OPERATIONS HE SHALL STATE THAT OBSERVATIONS AND TESTS WERE MADE BY HIM OR UNDER HIS SUPERVISION AND THAT IN HIS OPINION, ALL EMBANKMENTS AND EXCAVATION$ 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 ANV 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 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. 18. IF ANY ARCHAEOLOGICAL, HISTORICAL, OR PALEONTOGICAL RESOURCES ARE INADVERTENTLY DISCOVERED GRADING ACTIVITY, THE PROJECT CONTRACTOR SHALL DIVERT, DIRECT OR TEMPORARILY HALT GROUND -DISTURBING ACTIVITIES IN THE AREA OF DISCOVERY TO ALLOW EVALUATION OF THE SIGNIFICANCE OF SUCH RESOURCES. THE PROJECT APPLICANT SHALL IMMEDIATELY NOTIFY DEVELOPMENT SERVICES DEPARTMENT STAFF OF SUCH FINDING AT THE TIME OF DISCOVERY. THE SIGNIFICANCE OF THE DISCOVERED RESOURCE(S) SHALL BE DETERMINED BY A QUALIFIED ARCHAEOLOGIST, HISTORIAN, OR PALEOTOLOGIST IN CONSULTATION WITH THE DEVELOPMENT SERVICES DEPARTMENT AND, FOR ARCHEOLOGICAL RESOURCES, THE NATIVE AMERICAN COMMUNITY. THE DEVELOPMENT SERVICES DIRECTOR MUST CONCUR WITH THE EVALUATION PROCEDURES AND ANY NECESSARY DATA RECOVERY SERVICES BEFORE GRADING ACTIVITIES ARE ALLOWED TO RESUME. 19. AS SPECIFIED BY CALIFORNIA HEALTH AND SAFETY CODE SECTION 7050.5, IF HUMAN REMAINS ARE FOUND ON THE PROJECT SITE DURING CONSTRUCTION ACITIVITV, THE PERSON RESPONSIBLE FOR THE EXCAVATION, OR HIS OR HER AUTHORIZED REPRESENTATIVE, SHALL IMMEDIATELY NOTIFY THE SAN DIEGO COUNTY CORONER'S OFFICE BY TELEPHONE. NO FURTHER EXCAVATION OR DISTURBANCE OF THE DISCOVERY OR ANY NEARBY AREA REASONABLY SUSPECTED TO OVERLIE ADJACENT REMAINS, AS DETERMINED BY A QUALIFIED ARCHAEOLOGIST AND/OR A TRADITIONALLY AND CULTURALLY AFFILIATED (TCA) NATIVE AMERICAN MONITOR, SHALL OCCUR UNTIL THE CORONER HAS MADE THE NECESSARY FINDINGS AS TO ORIGIN AND DISPOSITION PURSUANT TO PUBLIC RESOURCES CODE 5097.98. IF SUCH A DISCOVERY OCCURS A TEMPORARY CONSTRUCTION EXCLUSION ZONE SHALL BE ESTABLISHED SURROUNDING THE AREA OF THE DISCOVERY SO THAT THE AREA WOULD BE PROTECTED (AS DETERMINED BY THE QUALIFIED ARCHAEOLOGIST AND/OR THE TCA NATIVE AMERICAN MONITOR), AND CONSULTATION AND TREATMENT COULD OCCUR AS PRESCRIBED BY LAW. AS FURTHER DEFINED BY STATE LAW, THE CORONER WOULD DETERMINE WITHIN TWO WORKING DAYS OF BEING NOTIFIED IF THE REMAINS ARE SUBJECT TO HIS OR HER AUTHORITY. IF THE CORONER RECOGNIZES THE REMAINS TO BE NATIVE AMERICAN, HE OR SHE SHALL CONTACT THE NATIVE AMERICAN HERITAGE COMMISSION (NAHC) WITHIN 24 HOURS. THE NAHC WOULD MAKE A DETERMINATION AS TO THE MOST LIKELY DESCENDENT. IF NATIVE AMERICAN REMAINS ARE DISCOVERED, THE REMAINS SHALL BE KEPT IN SITU ("IN PLACE'), OR IN A SECURE LOCATION IN CLOSE PROXIMITY TO WHERE THEY WERE FOUND, AND THE ANALYSIS OF THE REMAINS SHALL ONLY OCCUR ON -SITE IN THE PRESENCE OF THE TCA NATIVE AMERICAN MONITOR. EROSION CONTROL 1. IN CASE EMERGENCY WORK IS REQUIRED, CONTACT ART AGHSANI AT (LSD 335-5900, 24 HOURS A DAY. 2. EQUIPMENT AND WORKERS FOR EMERGENCY WORK SHALL BE MADE AVAILABLE AT ALL TIMES DURING THE RAINY SEASON (OCTOBER 1 TO APRIL 15). ALL NECESSARY MATERIALS SHALL BE STOCKPILED ON SITE ON OCTOBER 1 AT CONVENIENT LOCATIONS TO FACILITATE RAPID CONSTRUCTION OF TEMPORARY EROSION CONTROL MEASURES WHEN RAIN IS IMMINENT. 3. 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 RUNOFF 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 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 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. STORMWATER POLLUTION CONTROL POST CONSTRUCTION BMP/IMP NOTES 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. 3. ALL IMPERVIOUS AREAS WITHIN THE SITE SHALL DRAIN TO APPROVED BMP/IMP FACILITIES AND/OR TO TURF OR LANDSCAPED AREAS WITH 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 IMPISMP. 5. DRIVEWAYS SHALL HAVE A MINIMUM 2% CROSS SLOPE TOWARD THE IMP/BMP AREA OR HAVE T T T ANOTHER APPROVED DRAINAGE SYSTEM THAT IS DESIGNED O COLLECT RUNOFF AND DISCHARGE IT TO AN ADEQUATE IMP/BMP. 6. ALL STORMWATERIMP/BMP FACILITIES SHOWN HEREON SHALL NOT BE MODIFIED OR ALTERED WITHOUUAPERMIT A PERMIT FROM THE CITY. 7. 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. 8. ALL EXISTING AND PROPOSED TRASH ENCLOSURES SHALL BE FITTED COMPLY WITH STORM WATER BEST MANAGEMENT BREQUIREMENTS. 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 ALIQUIDS THAT ESCAPE FROM THE DUMPSTER AND TO PREVENT FLOW STORM WATERER THROUGH THE TRASH ENCLOSURE AREA. THE BERM CAN BE CONSTRUCTED CTED WIDE AND FLAT TOALLOW ROLLING OF THE DUMPSTER IN R AND OUT. THE ENCLOSURE SHALL BE SELF CONTAINED MAN HAVE A DRAIN THAT DISCHARGES THROUGH AN ADEQUATELY SIZED OIV GREASE SEPARATOR AND IS THEN FILTERED THROUGH A CITY -APPROVED HYDROCARBON FILTER AND DISCHARGED INTO THE PUBLIC SANITARY SEWER SYSTEM, NOT TO PLANTERS R 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 THE 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 LIMITS 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 ANV 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 ASC) STANDARDS. IF FACILITIES DO NOT MEET STANDARDS THEN THEY SHALL BE UPGRADED TOCURRENT STANDARDS THE OWNER'S EXPENSE. 5- 5. UTILITIES TO MAINTAIN MINIMUM FOOT SEPARATION WHENN PARALLELING WATER SERVICES. 6. MINIMUM HORIZONTAL SEPARATION OF 10-FEET REQUIRED BETWEEN FIRE HYDRANTS AND SAN GAS AND ELECTRIC VAULTS. 7. ALL 7. ALL WATER SERVICES TO BE CONSTRUCTED CLEAR E DRIVEWAYS AND ALL OTHER TRAVELED WAYS. WATER METERS MUST BE IN FRONT B-THE PARCEL THEY ARE SERVING. B. E CONSTRUCTION LAW ASSEMBLY BILL POTABLE 3IS REQUIRING THATECTIVENO-LEAD BRASS BE USE. IN THE CONSTRUCTION IS REPAIR OF ALL POTABLE WATER SYSTEM EFFECTIVE BE NO -LEAD A BR 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. 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 STORMWATER 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 OFFSITE. 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. 9G11119g3SA12IqulT/SH:kC1 1 [Nay sTATMIleiZG@PZH:gP]@[HaTNIWIII*vilaxH9 LI94:11EM 2PTi\Idi AflTc s.2 aIIIto] 71111PiwVll•HamIl2mIME! F, ON4HTE 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 STORMWATER 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 STABILIZATION MEASURES AND PROVIDED WITH 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 WITH THE CITY OF ENCINITAS STORMWATER POLLUTION CONTROL REQUIREMENTS. THESE BMP NOTES SHALL BE AVAILABLE TO EVERYONE WORKING ON SITE. THE PROPERTY OWNER(S) 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 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 HOTLINE 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 STORMDRAIN INLETS ON PERVIOUS SURFACES. ALL CONSTRUCTION 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 CONSTRUCTION SITE FOR MORE INFORMATION ON STORMWATER POLLUTION CONTROL MEASURES AND REQUIREMENTS PLEASE CONTACT THE ENGINEERING DEPARTMENT, CITY OF ENCINITAS AT (760) 633-2770. :U]Iltl[NcVP]CF. 1. THE EXISTENCE AND LOCATION OF UNDERGROUND UTILITY PIPES 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 PRECAUTIONARY MEASURES TO PROTECT ANV 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. CARDIFF SANITATION DISTRICT - (760) 753-5018 B. GAS & ELECTRIC - SDGE - (760) 438-6200 C. WATER-SAN DIEGUITO WATER DISTRICT.(760) 633-2650 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: 760633-2M. ALL WORK PERFORMED WITHOUT BENEFIT OF INSPECTION WILL BE SUBJECT TO REJECTION AND REMOVAL. EARTHWORK DATA STEEPEST EXISTING NATURAL SLOPE ON -SITE = 5 H : 1 V MAXIMUM VERTICAL DEPTH OF CUT= T MAXIMUM VERTICAL DEPTH OF FILL = T CUT =593 C.V. FILL =130 C.Y EXPORT = 463 C.V. REMEDIAL = C.V. ( REMOVAL AND RECOMPACTION UNDER AND -'OUTSIDE OF BUILDING AREAS) DISTURBED AREA = fi�35 SOFT IMPERVIOUS AREA IMPERVIOUS AREA PRIOR TO CONSTRUCTION: 22i09 SOFT IMPERVIOUS AREA AFTER CONSTRUCTION: 33i00 SQFT INCREASE IN IMPERVIOUS AREA: 1,491 SOFT OWNER ART AGHSANI�; E�,.,,,,,. 13455 LIGHTHOUSE WAY, SAN DIEGO, CA 92130 •.-. (858)335-5900�"m..fl9 SITE ADDRESS 8 9 1935 8 1939 CAMBRIDGE AVENUE, CARDIFF, CA 92007 APN APN 260-364-03A0 LEGAL DESCRIPTION LOTS 27 AND 28 IN BLOCK 46 OF CARDIFF "A" IN THE CITY OF z ENCINITAS MAP NO. 1334 9 �� SITE F SHEETINDEX TITLE SHEET 1OF4 1 GRADING PLAN 2OF4 ®"•v""" SECTIONS & DETAILS 30F4 EROSION CONTROL PLAN 4 OF 4 `• •....:,.wrcsm�. l' jj t OWNER'S CERTIFICATE I(WE) HEREBY CERTIFY THAT A REGISTERED SOILS ENGINEER OR VICINITY MAP GEOLOGIST HAS BEEN OR WILL BE RETAINED TO SUPERVISE OVER ALL N.T.S. GRADING ACTIVITY AND ADVISE ON THE COMPACTION AND STABILITY OF THE SITE. I (WE) HEREBY AGREE TO INDEMNIFY, DEFEND, AND HOLD CITY AND CITY'S OFFICERS, OFFICIALS, EMPLOYEES, AND AGENTS HARMLESS FROM, AND AGAINST ANY AND ALL LIABILITIES, CLAIMS, DEMANDS, CAUSES OF ACTIONS, LOSSES, DAMAGES AND COSTS, INCLUDING ALL COSTS OF DEFENSE THEREOF, ARISING OUT OF, OR IN ANY MANNER CONNECTED DIRECTLY OR INDIRECTLY WITH ANY ACTS OR OMISSIONS OF OWNER OR OWNER'S AGENTS, EMPLOYEES, CONTRACTORS, SUBCONTRACTORS, OFFICIALS, OFFICERS, OR REPRESENTATIVES FOR ANY AND ALL WORK OR CONSTRUCTION COVERED IN THE PERMIT OR CONNECTED DIRECTLY OR INDIRECTLY TO THE PERMIT OR APPROVED PLANS WITH IN THE PRIVATE PROPERTY OR PUBLIC EASEMENTS. SIGNATURE: DATE: 06/06/2021 ART AGHSANI I, A REGISTERED CIVIL ENGINEER IN THE STATE OF CALIFORNIA, PRINCIPALLY DOING BUSINESS IN THE FIELD OF APPLIED SOIL MECHANICS, HEREBY CERTIFY THAT A SAMPLING AND STUDY OF THE SOIL CONDITIONS PREVALENT WITHIN THIS SITE WAS MADE BY ME OR UNDER MY DIRECTION ON AND FOR AN UPDATE ON . ONE COMPLETE COPY OF THE SOILS REPORT COMPILED FROM THIS STUDY, WITH MY RECOMMENDATIONS, HAS BEEN SUBMITTED TO THE OFFICE OF THE CITY ENGINEER. FURTHERMORE, I HAVE REVIEWED THESE GRADING PLANS AND CERTIFY THAT THE RECOMMENDATIONS INCLUDED IN THE SOILS REPORT FOR THIS PROJECT HAVE BEEN INCORPORATED IN THE GRADING PLANS AND SPECIFICATIONS. 06/07/21 C-24613 G-00198 1)0 ,(Op0.pFE55/p�(f CEROBERT CHAN 'f+W 0 HDATE P.E. P.E. o cALLIED EARTH TECHNDLOGY 1d N0. C-0919Bz1 qP 12 31 / /2t zPROD SIL 20-1167D3 Yr sY � Yrf P 4SANS IEGO, CA AVENUE SUITE 317 0P P E N JT CN .•SAN DIEGO, CA 92126� �e d"'ICI 586-1665 F ry- GUF STATEMENT OF ENGINEER OF WORK THE UNDERSIGNED ENGINEER AGREES THAT THE 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 THE WORK PERFORMED HEREIN SHALL BE IN ACCORDANCE WITH 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 ENTITY 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 ITS 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. DATE: 06/2421 ORROD , RUE 43235 K&S ENGINEERING, INC. �p PE4S'zW, 7801 MISSION CENTER CT.#100 6 06 AN DIE92108e A S GO.A C TEL:RCE XP 29S-5565 ( ) o u RCE EXPIRES 03/31/22 ra.1azaa - k EW a-si-zz O O IMPERVIOUS AREA REPLACED: 2,309 SOFT I BMP PROJECT STATUS: STANDARD PUBLIC WORKS PLANNING DIVISION PARKS AND RECREATION SAN DIEGUITO WATER DISTRICT I ENCINITAS FIRE DEPARTMENT John Ugrob 7/1/2021 ^ 06/28/2021 G 6/30/21 06/29/2021 (DI2,91-z N DATE SIGN DATE SIGN DATE SIGN 1 CHANGE NO. DESCRIPTION APPROVED DATE BENCHMARK AS -BUILT APPROVALS Ut�IS%U eY: UI UY: CHLLKEU BY: ENGINEERING DIVISION APPROVALS CITY OF ENCINITAS - DEVELOPMENT SERVICES DEPARTMENT DRAWING NO. )VN 114 DESCRIPTION: CITY OF ENCINITAS LOCATION: CONTROL POINT 1047 ELEVATION:231.89 DATUM:NAVD88 ELEVATIONS SHOWN ON BASED NA NGVD29 ADD 2.15 FEET TO CONVERT TO NAVD88 INT. DATE PLANS PREP UNDER SUPERVISION OF DATE: 06124/21 R.C.E. NO.: 43235 HOSS RODI, RC E EXP.: 03/31/22 RE CQ ED: APPROVED: S N K J T.BANKSTON A TING CITY ENGINEER 7.2-21 7/2121 DATE DATE GRADING PLAN FOR: 7935 & NASA CAMBRIDGE AVENUE ART AGHSANI APN 260-364-03-00 PLANNING CASE NO: MULTI-003245-2019; CDPNF-003246 2019; DR-003247-2019 LDEV-013630- 2020 PUBLIC WORKS DATE PLANNING REVIEWER CITY ENGINEER DATE INSPECTOR SHEET 1 OF 4 m _ I - 1 I• I 1, .1 liiswr MEN ..... 1... ....1... • ....T.. _• ®1 I (Ineoej it 1 1: 164 1 , :1 21 0 .1 1 III■erNn i. ® ' 1 163.87 FIG 0 LI■eeee■ F ■Is 41■eeee •� • 1 ® OF GARAGE GARAGE 1 ' � � ■ � .� w- `. 1 - rrrorrrr��lelri--.Z j .. '• : 11 t"�`[1T�Fi j1��� �0:a a 3 l�l��'s7CE'--IS, .1 1 Irrll■ill i \ O •••© .•••'._ ■eeeer I • O . 1 �ieN�wMAI . Emuoimain l ® ■epOEM NOW ee! 1 ' MEYeel L •1 uf• :. ... 1 15 734 ® .1 l �• 1 0 160.10 161.42 OW 162.09 1 •1 •1 MI Iu 11943 :y:T'1L1191 NEW 4" AC PAVEMENT OVER 6" CLASS II BASE 18, GRIN7ERA EXIS 8'-0" 5'-0" VX16" PCC FLUSH CURB SEE PERVIOUS PAVERS - AC DETAIL NO. 2 SOIL SUBGRADE CAMBRIDGE AVENUE SECTION 1 NTS ENGINEER NOTE: DURING GRADING AND CONSTRUCTION OF THE N'LY AND SLY WALL, SOILS ENGINEER AND CONTRACTOR NEED TO ENSURE ALL PRECAUTIONS ARE TAKEN TO STABIUZE ANY AND ALL SLOPES/WALL BEING AFFECTED. NOTES: 1. ALL AGGREGATE MUST BE CLEAN/WASHED AND FREE OF FINES (SAND, SILT, ETC.) 2. THE PAVERS SHALL NOT BE SEALED ONCE THE VOID FILLER HAS BEEN ADDED. 3. EACH COURSE SHALL BE VIBRATORY COMPACTED BEFORE PLACEMENT OF NEXT COURSE. 4. NO IMPERVIOUS UNER OR FILTER FABRIC IS TO BE USED. 5. SPECIAL APPROVAL REQUIRED FOR USE IN HIGHLY EXPANSIVE SOIL. 6. SUBDRAIN MAY BE REQUIRED. I PROPERTY UNE - - - - w ROAD CENTERLINE ___________________________ KIIER 3 lIER 'A b F f M 6' CATCH BASIN EXISTING BUILDING I CONCRETE $VNL Q EXISTING BLOCK WALL - - - - - - - - - - - - - - - - - - - - - - - - - / I ASPHNI N11Y z I Si■IrAIN CLEANOUi EXISTING UTILITIES - - - - - - - - - - - - - - - - - - - - - - - - - - - ❑ TNGHT WIVEA / EXISTING FENCE - - - - - - - - - - - - - - - - - - - - - - - - - - - - ti ❑ o- EX. DRAIN 1 TO CAMBRID AVE. EX. 18" PVT RCP SO EXISTING EDGE OF PAVEMENT -------------------- VAIER METER / 164.00 EC MATCH EXISTING EXISTING SPOT ELEVATION ---------------------- 4c 164.18 EG -164.0 F� O - EXISTING CONTOUR _________ _______________ _ 4� -164.39 FS G EXISTING CONCRETE PAVEMENT/SIDEWALK--------------"3.1% '•, 164:4 164,70FS 12 4PA EXISTING TREES __ _________ ___ _ ! J, .-L "" 11 Ie�EG;On1,l■ieV'eYn 7e%GVje■Y/Ie■■lirel a!eeoonaennerY.n_N eveF-165 eeon MONOMER r■oom■rl :eeoeeuuee :�eeeeeeeeLnlee: :aeeeuoonee eeeeeer�Y:r•�e � I=' , : eerRa III el\ee ee■I25 noener ND 8" ACP 17W EaeelaamrLa_ :JeeIIYYYe ellr�olTER - l7eeMI MAIN eelle��' '. leeeel Ml , 936 1 aw�a 1 k 1 EG AS NECESSARY TO III1GRADE ITHE SATISFACTIONOF THE REAR YARD SETBACK CITY ENGINEERING 1•, I _ © I I I I F I \ ENCROACHMENT MAINTENANCE AND REMOVAL AGREEMENT RECORDED JUNE 03, 2021 AS DOCUMENT NUMBER 2021-0414307 O.R. 3 1/8" (80MM) THICK ORCO PAVERS (CASCADA 5" X 10") VOID FILLER -1/8" TO 3/8" (NO. 8) AGGREGATE IN VOIDS BEDDING COURSE - 2" THICK OF 1/8" TO 3/8" (NO. 8) AGGREGATE CHOKER COURSE - e THICK OF 3/81 2' , TO 1/2" (N0. 57) CRUSHED ROCK � 4" MIN. 6" THICK OF 3/4" y 6" CRUSHED ROCK SOIL SUBGRADE NEW 4" AC PAVEMENT NEW PERMEABLE PAVEMENT --------------------- AC GRIND & OVERLAY ------------------------ NEW 4" PCC WALKWAY ------------------------ 4" NOS DRAIN PIPE -------------------------- 4" PERFORATED PIPE -------------------------- -------- FLOW UNE, DRAINAGE DIRECTION ------------------- PROPOSED ELEVATION -------------------------- 4(,164.00 FS/FG 9" NDS SQUARE GRATE DRAIN ------------------- ❑ SUMP PUMP - 0 NEW BIORETENTION BASIN NEW 18" X 18" RIP -RAP ------------------------ NEW RETAINING WALL PER SDRSG C-03 TYPE 3 ---------- BASEMENT WALL PER BUILDING PERMIT A AREA L LENGTH AC ASPHALT CEMENT TUTS NOT TO SCALE ACP ASBESTOS -CEMENT PIPE PA PLANTING AREA AB AGGREGATE BASE PVC POLYVINYL CHLORIDE BS BOTTOM OF STEP R RADIUS, RIDGE BW BOTTOM OF WALL RCP REINFORCED CONCRETE PIPE EG EXISTING GROUND RD ROOF DRAIN EP EDGE OF PAVEMENT SO STORM DRAIN EX EXISTING S SEWER, SLOPE FEE FINISH FLOOR ELEVATION TG TOP OF GRATE FG FINISH GRADE TS TOP OF STEP FS FINISH SURFACE TIN TOP OF WALL GB GRADE BREAK TYP TYPICAL IE INVERT ELEVATION W DOMESTIC WATER DS DOWNSPOUT EXISTING SURVEY MONUMENTS SHALL BE REFERENCED ON THE GRADING 61 PCC PLAN AND SHALL BE PROTECTED IN -PLACE. IF ANY MONUMENT IS DISTURBED OR DESTROYED IT SHALL BE REPLACED BY A LICENSED LAND FLUSH CURB SURVEYOR AND A CORNER RECORD SHALL BE FILED WITH THE COUNTY PRIOR TO RELEASE OF SECURITIES. PERVIOUS PAVERS DETAILS n2 TUTS 1 1 10, 1 :1 1 CONSTRUCTION NOTES: OINSTALL 12" NDS SQUARE CATCH BASIN PER DETAIL 10/SHEET 3. OS INSTALL 6" SEWER LATERAL PER SDRSD SS-01. O CONSTRUCT TRASH AREA WITH STUCCO COVERED WALL ENCLOSURE, TOP OF WALL ENCLOSURE +48" HIGH MAX. MATERIAL AND COLOR PER ARCHITECTURAL PLANS. (D SDI TO UPGRADE SERVICE TO DUAL 31C RESIDENTIAL METER WITH 1" FIRE SERVICE AND 1" COPPER WATER SERVICE PER WAS WS-09, WC-17 AT OWNER'S EXPENSE. OSDWD TO INSTALL DUAL 3/4" RESIDENTIAL METER WITH 1" FIRE SERVICE AND 1" COPPER WATER SERVICE PER WAS WS-09, WC-17 AT OWNER'S EXPENSE. Og INSTALL 4" SCH 40 PVC DRAIN PIPE. ID CONSTRUCT 18" X 18" RIP -RAP WITH 6" PCC CUTOFF WALL 0 CONSTRUCT 13'-11"L X 5-3"W BIORETENTION BASIN SEE DETAIL 4 BELOW. 12 CONSTRUCT 4" AC PAVEMENT OVER 6" CLASS II BASE PER DETAIL 3/SHEET 3. 13 CONSTRUCT CONCRETE GUTTER PER DETAIL 3/SHEET 3. 14 CONSTRUCT 6" WIDE X 16" DEEP FLUSH 0" CURB PER DETAIL 1 & 2 THIS SHEET 15 CONSTRUCT PERVIOUS PAVERS OVER APPROVED BASE SEE DETAIL 1 & 2 BELOW. 16 GRIND & OVERLAY EXISTING AC PAVEMENT, 17 NEW WATER SERVICE WITH SCHEDULE 40 PVC HAVING 24" MIN. COVER AND AS REQUIRED BY THE CITY OF ENCINITAS. 1g CONSTRUCT PERVIOUS PAVERS OVER APPROVED BASE SEE DETAIL 2 BELOW. y CONSTRUCT UGHTWELL PER BUILDING PERMIT 22 INSTALL SUMP PUMP WITH 12" SQUARE GRATE INLET. DESIGN BY OTHERS. 23 INSTALL B" NDS TRENCH DRAIN PER DETAIL 9/SHEET 3. P4 CONSTRUCT 2'-6" HIGH RETAINING WALL WITH WOOD SLATES PER DETAIL 5/SHEET 3. 6'-0" MAX. COMBINED HEIGHT. MATERIAL AND COLOR PER ARCHITECTURAL PLANS. 25 FOUND SURVEY MONUMENTS TO BE PROTECTED IN PLACE 26 INSTALL S-6" HIGH MAX. WOOD FENCE PER DETAIL 7/SHEET 3. 27 BASEMENT WALL SUBDRAIN PER DETAIL 8/SHEET 3. CONNECT TO SUMP PUMP. 2g INSTALL WOOD GATE PER DETAIL 7/SHEET 3. DROUGHT TOLERANT PLANTS (TYP.) 4" ATRIUM 3o OVERFLOW DRAIN 2" HARDWOOD MULCH/GRASS COVER ' OR CITY APPROVED EQUIVALENT 6" PCC CUTOFF WALL i z ♦- RETAINING WALL 4" DRAIN PIPE IIH _ SUMP PUMP -IILdI - VARIES =III=111J - - - - IIIIII III- -11� ` 24" LAYER ENGINEERED SOIL IIk=f1f--71 IriR=iR=iR=iICIICIII� *SEE NOTE BELOW j 2" LAYER OF GRAVEL 12" LAYER OF GRAVEL **SEE NOTE BELOW * BIORETENTION "ENGINEERED SOIL" LAYER SHALL BE MINIMUM 24" DEEP "SANDY LOAM" SOIL MIX WITH NO MORE THAN 5% CLAY CONTENT. THE MIX SHALL CONTAIN 65% SAND, 15% ORGANIC, AND 20% TOPSOIL. FREE OF STONES, STUMPS ROOTS, OR SIMILAR OBJECTS, AND ALSO FREE OF NOXIOUS WEEDS. •. r 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 BIORETENTION BASIN IS 4% OF THE IMPERVIOUS AREA DRAINING TO IT. ALL BIORETENTION PLANTERS TO BE DEPRESSED AT LEAST 6" BELOW ADJACENT FINISHED SURFACE. BIORETENTION AREA DETAI 4 TUTS CHANGE NO. DESCRIPTION APPROVED DATE BENCHMARK AS -BUILT APPROVALS IUtJ11LZU eY: 1 Jl UY: 1 UHI=�K IJ BY: ENGINEERING DIVISION APPROVALS CITY OF ENCINITAS - DEVELOPMENT SERVICES DEPARTMENT DRAWING NO. )V 114 DESCRIPTION: CITY OF ENCINITAS LOCATION: CONTROL POINT 1047 ELEVATION:231.89 DATUM:NAVD88 NA ELEVATIONS SHOWN ON BASED NGVD29 ADD 2.16 FEET TO CONVERT TO NAVD88 TNT. DATE PLANS P NDER SUPERVISION OF DATE: 06124/21 R.C.E. NO.: 43236 (Lail HOSSEIN ZOMORRODI, RCE EXP.: 03/31/22 RECQ ED: APPROVED: A S N K J T.BANKSTON TING CITY ENGINEER 7.2-21 7/2121 DATE DATE GRADING PLAN FOR: 7935 & 1939 CAMBRIDGE AVENUE ART AGHSANI APN 260-364-03-00 PLANNING CASE NO: MULTI-003245-2019; CDPNF-003246 2019; DR-003247-2019 LDEV-013630- 2020 PUBLIC WORKS DATE PLANNING REVIEWER CITY ENGINEER DATE INSPECTOR SHEET 2 OF 4 0 190 180 170 160 150 ¢ m BUILD, 20.00' I I¢ Ic I I 24.71' U ' ' ci w I I I 3' WIDE CONCRETE GUTTE ' ' PERVIOUS PAVERS I 4° HMA/6° ' CLASS II BASE SHALL BE 50% OPEN I ' FINISH 1ST FFE=165.20 GARAGE FFE-165.03 PERVIOUS GRADE - PAVERS o' — -- ---- — ---------- ----------I DS TRENCH DRAIN, NEW RETAINING WALL i BIORETEN710N BASEMENT FIFE155IzL�.87 EYISTING GRADE W/ WOOD FENCE BASIN , 190 180 170 160 150 190 180 170 160 150 SECTION A SCALE: 1° = 10' (H & V) 3.00'-\ F3.00' o' 5.00'+BUILDING a BUILDING5.07CONCRETE li WALKWAY 42" HIGH WOOD FENCE CONCRETE WALKWAY EX. BLOCK WALL TO REMAIN 1ST FFE-165.20 .� 1ST FFE-165.20 -M�i Mai, EXISTING GRADE 77 BASEMENT FFE=155.87 161.57 FG m BASEMENT FFE=155.87 's NEW RETAINING WALL W/ WOOD FENCE SECTION B SCALE: 1" = 10' (H & V) a i i CONCRETE WALKWAY CONCRETE WALKWAY 42" HIGH WOOD FENCE — — — — GARAGE FFE=165.03 GARAGE FFE-165.03— — — W/ WOOD FENCE BASEMENT FFE=155.87 EXISTING GRADE BASEMENT FFE=155.87 TO REMAIN 10' 5' 0 10' 20' SCALE: 1" = 10' (H It V) DESCRIPTION SECTION C SCALE: 1" = 10' (H & V) APPROVED DATE BENCHMARK DESCRIPTION: CITY OF ENCINITAS LOCATION: CONTROL POINT 1047 ELEVATION: 231.69 DATUM:NAVD88 ELEVATIONS SHOWN ON BASED ON NGVD29 ADD 2.15 FEET TO CONVERT TO NAVU68 190 0 170 160 150 190 0 170 160 POSTS 7'-O" O.C. MAX. 190 180 170 160 150 APPROVED WATERPROOFING MEMBRANE (LARR #25094) 4"0 PERFORATED DRAIN PIPE WITH 1 CU.FT/FT GRAVEL BED TO TIE INTO SUMP PUMP MIN 1R SLOPE -- BASEMENT WALL a N U Z Er N w N � BASEMENT SLAB A BASEMENT WALL SUBDRAIN�� NTS O WOOD FENCE POSTS. PL 15' PL d 6' 3' 6' 1" THICK RIGID FOAM SOUND INSULATION ON BACKSIDE OF FENCE 1 15' 1.5' 1 X 6 WOOD CAP 1/2" RADIUS (TYP.)4° HMA/6" X 6 WOOD HORIZ. GALV. SCREW TO FENCE I 2° WAKEN➢ 1 CLASS II BASE1 POSTS (ON FACE OF FENCE ONLY) PLANEJINTEVEL V2� UNE FINISH GRADE/SURFACE 2500 PSI CONCRETE FOOTING SUSGRADE SHALLO 5-1/2" THICK PCC COMPACTED TO 95% RELATIVE COMPACTION560-C-3250 NOTE: HORIZONTAL WOOD FENCESHALL BE FREESTANDING WOOD SCREWS, GATE HINDI HANDLES, TYP. ALLEY SECTION 3 _ -�- LATCHES, ETC...) SHALL BE GALV. SCREWS. ALL NITS 6 WOOD SHALL MATCH ARCHITECTURE. HORIZONTAL WOOD FENCE/GATE 7 TUTS NOS, INC. 851 NORTH D AVE. S 72TOLLL FREE 1.800-726-1994 WE PUT WATER IN ITS PLACE PHONE: (559) 562A880 FM: (559) 582-0428 wwW.ndsWo.com ®� WITHIN FIRST FIFTEEN FEET OF THE WREBAA,rnMDNTM XACE PROPERTY FROM THE FRONT TOP&BTMOFCCNC. P0.Rr PROPERTY LINE, THE UPPER 2 FT 0 CLROBTM.OYIR. NOE S PRO GEMEB CWNNEL FENCE ABOVE SHALL BE 50% OPEN GRAN ® NDS° We put water in its place ORCASTBM rnniE.511" xos a ROW NNEL OON CHA Pis OF arwry —ycrETE. ANSION JOINT THICK, DEPTH.- 10. _._&C� 4" •+.. 2 2 •' I I n L ¢ 6 I - Lf1 o I ��� � STUCCO AND COLOR � I :� III—� cwvACTEo soE COMPACTED SOIL TO MATCH BUILDING ' III III B' NOM. MOOLITHICCIXIL ORMUONEG I FOUR TO ENCASECHANXEL REPARiOCN\XXEL. ;� III nREIBu+x TrLoxsE ESPACETIE sSaRELATORALCHAN sEcnw oc TO&LOWEFrowN® U _ UNDERCHANNEL MGYFMELTI GX 150IIIIII—IIIIII—,III "I I I-- Q RETAINING WALL ;III-1 1=1 11 11 I- 1 11 „III 1 01" X 6" WOOD SLATES (TYP.) O FINISH GRADE/SURFACE WOOD FENCE ATOP RETAINING WALL 5 NTS AS -BUILT APPROVALS PLANNING REVIEWER CITY ENGINEER DATE INSPECTOR PLANS P NDER SUPERVISION OF DATE: 06/24/21 • R.C.E. NO.: 43235 HOSSEIN ZOMORRODI, RCE EXP.: 03/31/22 NOTES: I. NAHELS TO BE IN STALLED WIN GRATE. GRATE TO BE PROTECTED FROM CONCRETE POUR 2 INSTAUAPON TO BE C01AMETED IN AC0.YtMNCE WIN M4NUFACNREH6 SPECIFICATIONS. } W NOT KALE GNAWING. 4. THIS gUWWG IS INTENDED FOR USE BY ARCHITECTS, ENGINEERS, CONTRACTORS, CONGOLTA'TS AND DESIGN PROFESSIONALS FOR PLANNING PURPOSES ONLY. S ALL INFORMATION CCMARNFD HEREIN WAS CURRENT AT THE WE OF DEVELOPMENT BUT MUST BE REVIEWED AND API BY THE PROM CT MANUFACTURER M BE CONSIDERED ACCURATE. K�q � PRO SERIES CHANNEL DRAIN SYSTEM B"wp5mu3 WTuunGx his¢.,Wo4nSY.6'af�W,[,x.QWvmnSiF',a.'90x MORII ENGINEERING DIVISION APPROVALS CITY OF RE: APPROVED: GRADING PLAN F STERN K J T.BANKSTON ZA TING CITY ENGINEER 7-2-21 7/2121 DATE DATE PLANNING CASE 94'GM... "...�. �....2.. "..�..— NDS, INC. 851 NORTH HARVARD AVE. LINDSAY, CA 93247 TOLL FREE: 14W726-1994 PHONE: (559) 562-M FAX: (559) 5624488 WW RAspromm WN.TOIflEVENTSTANDIHGWATER. SECTION NOTES 1. GRATE TO BE ATTACHED TO CATCH 346E WITH SONYA PROWD AT TIME OF INSTALLATION 2 ShIXIIE GRATE TO BE USED IN FEDESIRM TRAFFIC AFPUSOVON ONLY. S. W NOT WE OVER 5 WERE WITH CATCH BMM. a. INSTULnrroN TO BE COMPLETED IN MCOMAN10E WRH MANUFACTURERS SPECIFOTIONS, S. DOHDi 6CNE DRAWING. 6. MIS DRAWING IS INTENDED FOR USE BY ARCHITECTS ENGINEERS, CONTRACTORS, CONSULTANTS AND DESIGN PRCFEBSIONA1S FOR PLAWIHG PURPOSES ONLY. 7. XL CONTNIED HEREIN WAS CURRENT AT NE TIME OF 01 EM MIT MUST BE TENENED AND MIROIED BY THE PRODUCT MANUFACTURER TO BE CONSIDERED AL'CDRAH. ®PADS 'p 10 SQUARE CATCH BASIN ♦- 12' SQUARE CATCH WIN -"PIGL INSTALLATION FOR FEDESWWl 6 LIGHT VEHICULAR TRAFFIC AFALRATIQN LOODCASE A& B 11 MJ - YCY CLV rIN a1Y B JCR V IMCJ 1 1935 & 1939 CAMBRIDGE AVENUE ART AGHSANI APN 260-364-03-00 LDEV-013630- 2020 SHEET 3 OF 4 0 w 16' STORAWAIN PIPC VITH CONCRETE APIRTI 2 SIIRY TVIN HONE II■■■i■ . _ ���5�� ICI L�J�jr j1■■■i■I iiiiii • +o • ■rLW■sTir6lrvea ■■■■■ hl-w�� !' ■LE8i1111VLL11iYJ �■■■■■ i,l� L ■■■:II■MII11. 1■IB7 non I.� Ali 1 au�"ii'Ii�iRrl. summon'IbW 11➢ MEN .■■■■■I! If1� .,1 ■ n■■[71 1 I ll .r ■■■■id 1 ■■■■■■ ,'MENNEN ................................................: 1■■■■■■ l iii■ion !_, ii'101�111111111�'0 ■!!!:I 1 1 1 ..........................................................1..._ I........................... IDIOM _ - -9C - ----- BMP LEGEND: FWM-11 MATERIAL DELIVERY AND STORAGE WM-5 SOLID WASTE MANAGEMENT W—M-8 CONCRETE WASTE MANAGEMENT WM-9 SEPTIC/SANITARY WASTE MANAGEMENT SC-1 TEMPORARY SILT FENCE SC4 TEMPORARY GRAVEL BERM SC-10 TEMPORARY DRAIN INLET PROTECTION TC-1 I TEMPORARY STABILIZED CONSTRUCTION ENTRANCE MANICURED BUSHES DESILTING BASIN NOTE: BIORETENTIOU BASINS SHALL BE EXCAVATED AND USED AS DESILTING BASINS DURING CONSTRUCTION. THE SILT SHALL BE COMPLETELY REMOVED, BOTTOM SCARIFIED IF NECESSARY AND THE BIORETENTION BASINS COMPLETED ONCE FINAL SITE STABILIZATION IS ACHIEVED, PRIOR TO OCCUPANCY AND/OR FINAL. TC-1 F T X 6' CATCH BASIN MITE SVALE / ASPHALT ALLD O O I SIORIIARAIN OLANUUT I — m LIJ i 3 it PLANTER EROSION CONTROL EC1 - SCHEDULING EC10 - VELOCITY DISSIPATION DEVICES WIND EROSION CONTROL WEE - WIND EROSION CONTROL TEMPORARY SEDIMENT CONTROL SET - SILT FENCE SE6 - GRAVEL BAG BERM SE7 - STREET SWEEPING AND VACUUMING SE8 - SANDBAG BARRIER SE10 - STORM DRAIN INLET PROTECTION TICE - STABILIZED CONSTRUCTION ENTRANCE EXIT NS2 - DEWATERING OPERATIONS NS6 - ILLICIT CONNECTION/DISCHARGE NS7 - POTABLE WATER/IRRIGATION NS8 - VEHICLE AND EQUIPMENT CLEANING MISS - VEHICLE AND EQUIPMENT FUELING NS10 - VEHICLE AND EQUIPMENT MAINTENANCE WASTE MANAGEMENT & MATERIAL WM1 - MATERIAL DELIVERY AND STORAGE WI - MATERIAL USE WM3 - STOCKPILE MANAGEMENT WTA4 - SPILL PREVENTION AND CONTROL WM5 - SOLID WASTE MANAGEMENT WM8 - CONCRETE WASTE MANAGEMENT Existing Grade Crushed aggregate greater than 75 mm (3 in) but smaller than 150 mm (6 in) Filter fabric Original grade 300 mm (12 in) Min, unless otherwise specified by a soils engineer SECTION NOTE: Y} Construct sediment barrier and chanConstruct elizesediment runoff to Q_ c sediment trapping device Temporary pipe culvert L as needed 15m Min or four times the circumference of the largest construction vehicle tire, whichever is greater PLAN N79-- acco reqd`UI as uired to accomodate anticipated traffic STABILIZED CONSTRUCTION ENTRANCE (TC-1) NOT TO SCALE 1. SET POSTS AND EXCAVATE A 6 INCH BY 6 INCH TRENCH UPSLOPE FROM AND ALONG THE UNE OF POSTS. 6' MAX. ■■I� 3. EXTEND THE FILTER FABRIC INTO THE 6" x 6" TRENCH. 1B}IYe 2. STAPLE THE FILTER FABRIC TO THE FENCE. :. ii..- ��i��ii ur�u 4. BACKFILL AND COMPACT THE EXCAVATED SOIL. III ��NI °' FILTER FABRIC Ty m m m=I �L f III III III III III III=DT /j/� - mmm=mmmm=lTi- �Imm_ITmmmliE- IIIJIIJII III III III - SILT FENCE DETAIL NOT TO SCALE NOTE: THE SILT FENCE SHOULD BE SUPPORTED BY A WIRE MESH IF THE FILTER FABRIC DOES NOT HAVE SUFFICIENT STRENGTH AND BURSTING STRENGTH CHARACTERISTICS (AS RECOMMENDED BY THE FABRIC MANUFACTURER) .�:��� TYP. SECTION TYPICAL GRAVEL BAGS BERM (SC-6) NOT TO SCALE PLAN VIEW CAT N ROWING IAEIC SPILLWAY INLET CUT SLOPE aTa B/SIN SECTION A a A BAGS 1. PLACE CURB TYPE SEDIMENT BARRIERS ON GENTLY SLOPING STREET SEGMENTS WHERE WATER CAN POND AND ALLOW SEDIMENT TO SEPARATE FROM RUNOFF. 2. GRAVEL BAGS, OF EITHER BURLAP OR WOVEN GEOTEXTILE FABRIC, ARE FILLED WITH GRAVEL, LAYERED AND PACKED TIGHTLY. 3. LEAVE ONE GRAVEL BAG GAP IN THE TOP ROW TO PROVIDE A SPILLWAY FOR OVERFLOW. 4. INSPECT BARRIERS AND REMOVE SEDIMENT AFTER EACH STORM EVENT. SEDIMENT AND GRAVEL MUST BE REMOVED FROM THE TRAVEL WAY IMMEDIATELY. CATCH BASIN SEDIMENT BARRIER (GRAVEL BAGS) NOT TO SCALE CHANGE NO. DESCRIPTION APPROVED DATE BENCHMARK AS -BUILT APPROVALS UtNS%U eY: Jl UY: UHl=umu BY: ENGINEERING DIVISION APPROVALS CITY OF ENCINITAS - DEVELOPMENT SERVICES DEPARTMENT )VN CITY OF ENCINITAS CONTROL POINT 1047 ELEVATION:231.89 DATUM:NAVD88 ELEVATIONS SHOWN ON BASED ON NGVD29 2.15 FEET TO CONVERT TO NAVD88 INT. DATE PLANS PR NDER SUPERVISION OF DATE: O6124/21 R.C.E. NO.: 43236 ZOMORRODI, RCE EXP.: 03/31/22 RECQ ED: APPROVED: S N K JI T.BANKSTON ING CITY ENGINEER 7-2-21 7/2/21APN DATE DATE GRADING PLAN FORLOCATION: 7935 & 1939 CAMBRIDGE AVENUE ART AGHSANI 260-364-03-00ADD PLANNING CASE NO: MULTI-003245-2019; CDPNF-003246 2019; DR-003247-2019 LDRAWINGO.DESCRIPTION: 30- PUBLIC WORKS DATE PLANNING REVIEWER CITY ENGINEER DATE INSPECTORHOSSEIN 4 E