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2020-14693 G - LDEV-013416-2020 (Plans)RIGHT OF WAY NOTE OWNER IS TO OBTAIN A CONSRUCTION 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. ALL UTILITIES SERVING THIS SITE SHALL BE INSTALLED UNDERGROUND. '04,11I:LIv,`Idlr*S 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 "PRELIMINARY GEOTECHNICAL INTERPRETIVE REPORT AND SLOPE STABILITY ANALYSIS, PROPOSED SINGLE-FAMILY RESIDENCE, ASSESSOR'S PARCEL NUMBER 259-231-27-00, LOCATED AT 252 RANCHO SANTA FE ROAD, ENCINITAS AREA, SAN DIEGO COUNTY, CALIFORNIA" PREPARED BY EARTH STRATA GEOTECHNICAL SERVICES, INC., DATED APRIL 4, 2019, PROJECT# 182279-10A, 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. 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 SATURDAYS, SUNDAYS AND CITY RECOGNIZED HOLIDAYS. 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 COMPLETON 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: 14693-G 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 OPERATIONS 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 PROPERTES 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 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 ACITIVITY, 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 INSITU(`1N 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 PEDRO TAVARES OR NATALIE TAVARES AT (619)609-7373, 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. 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 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. J. 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 IMP/BMP. 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. 7 THE INSTALLATION OF ADD177ONAL 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 TO COMPLY WITH STORM WATER BEST MANAGEMENT PRACTICE 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 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 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. I►�Ul�:(/L►�l �rl/1►�LI►�1►Ze1:LU11►�1/1.Gjnar►4C7LC1�►��ihl�►l►Ip:71►�Ltl Jul �I�11:1�: 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 VEGETATION 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 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 FREQUENlY 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 INFORMA1ON 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. SYSTEM, NOT TO PLANTERS OR THE STORM DRAIN SYSTEM. A SEPARATE BUILDING PERMIT MAY BE REQUIRED 1. THE EXISTENCE AND LOCATION OF UNDERGROUND UTILITY PIPES AND STRUCTURES SHOWN ON THESE PLANS WERE OBTAINED BY A FOR THIS STRUCTURE. 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 ANY EXISTING UTILITIES OR LOCATED AT THE WORK SITE. IT IS THE CONTRACTOR'S RESPONSIBILITY TO CONTACT THE FOLLOWING OWNERS OF SAID OLIVENHAIN MUNICIPAL WATER DISTRICT NOTES. UTILITIES OR STRUCTURES PRIOR TO ANY EXCAVATION, FOR VERIFICATION AND LOCATION OF UTILITIES AND NOTIFICATION OF UTILITIES COMMENCEMENT OF WORK: 1. POTABLE WATER WORKS SHALL BE CONSTRUCTED IN ACCORDANCE WITH THE DETAILS AND MATERIALS AS -2770 A. SEWERS - CSD - (760)-633760)- SPECIFIED IN THE MOST RECENT EDITION OF THE OLIVENHAW MUNICIPAL WATER DISTRICT DISTRICT B. GAS & ELECTRIC - SDGE (760)-438- 200 STANDARD SPECIFICATIONS AND DRAWINGS FOR THE CONSTRUCTION OF WATER MAINS AND FACILITIES, I C. WATER - OLIVENHAIN MUNICIPAL WATER DISTRICT- (760)-753-6466 IST INCLUDING ALL AMENDMENTS ADOPTED PRIOR TO THE DISTRICT APPROVAL DATE ON THESE PLANS. D. TELEPHONE - SBC BELL - (760)-489-3411 CONTRACTOR SHALL HAVE A COPY OF THE STANDARD SPECIFICATIONS ON THE JOB SITE AT ALL TIMES 2. THE SUBMISSION AND REVIEW OF ALL SUBMITTALS (SHOP DRAWINGS, SIX SETS) AS REQUIRED BY THE E. CABLE TV - COX COMMUNICA77ONS-(760)-806-9809 X-2233 STANDARD SPECIFICATIONS ARE TO BE ACCOMPLISHED PRIOR TO THE PRE -CONSTRUCTION MEETING WITH THE DISTRICT'S INSPECTOR. 2. CONTRACTOR SHALL NOTIFY THE CITY ENGINEER'S OFFICE 48 HOURS PRIOR TO BEGINNING ANY WORK ON THIS PROJECT. PHONE: 3. UNLESS OTHERWISE NOTED, CONNECTIONS TO EXISTING MAINS SHALL BE MADE DRY. THE TIME AND (760)-633-2770. DURATION OF ANY SHUTDOWNS OF EXISTING MAINS SHALL BE SUBJECT TO APPROVAL BY THE DISTRICT. DISTRICT SHALL BE NOTIFIED TWO WEEKS MINIMUM IN ADVANCE OF ANY SHUTDOWN. J. THE CONTRACTOR SHALL GIVE 24 HOURS N077CE ON CALLS FOR INSPECTION. PHONE (760)633-2770. ALL WORK PERFORMED 4. CONTRACTOR SHALL COORDINATE WITH DISTRICT ALL ARRANGEMENTS FOR HIGH -LINING TEMPORARY SERVICES WITHOUT BENEFIT OF INSPECTION WILL BE SUBJECT TO REJECTION AND REMOVAL. PRIOR TO SHUTDOWNS. NO SHUTDOWNS WILL BE SCHEDULED ON A MONDAY OR FRIDAY. 5. CONTRACTOR SHALL REVIEW ALL PROPOSED TRENCH WORK WITH CAL/OSHA. A COPY OF EXEMPTION LETTER EARTHWORKDATA OR TRENCHING PERMIT, IF REQUIRED, SHALL BE SUBMITTED TO THE DISTRICT PRIOR TO CONSTRUCTION. STEEPEST EXISTING NATURAL SLOPE ON -SITE = 2' H : 1' V 6. NO WORK MAY BEGIN OR PROCEED WITHOUT DIRECTION OF DISTRICT'S INSPECTOR. CONTRACTOR SHALL MAXIMUM VERTICAL DEPTH OF CUT = If NOTIFY THE DISTRICT INSPEC77ONS DEPARTMENT 48 HOURS PRIOR TO THE BEGINNING OF WORK TO ARRANGE MAXIMUM VERTICAL DEPTH OF FILL = 7' FOR INSPECTION OF THE PROJECT. " 1000 500 OWNER PEDRO & NATALIE TAVARES 1884 SUMMIT HILL DR .M ESCONDIDO, CA 92027 (619)609-7373 SITE ADDRESS 252 RANCHO SANTE FE RD ENCINITAS, CA 92024 APN# 259-231-27-00 LEGAL DESCRIPTION A PORTION OF LOT 27, MAP 848, (RANCHO LAS ENCINITAS) PER DEED RECORDED AUGUST 14, 2018 AS DOC 12018-0332192 OWNER'S CERTIFICATE I I (WE) 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 THE SITE. I (WE) HEREBYAGREE TO INDEMNIFY, DEFEND, AND HOLD CITYAND CITY'S OFFICERS, OFFICIALS, EMPLOYEES, AND AGENTS HARMLESS FROM, AND AGAINST ANYAND ALL LIABILITIES, CLAIMS, DEMANDS, CAUSES OFACTIONS, 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, 0{ REPRESENTATIVES FOR ANYAND ALL WORK OR CONSTRUCTIOJV e�VEREp IN THE PERMIT 0 CONN DIRECTLY OR INDIRECTLY TO THE PERMIT OR APPR PLANS THIN THE PRIV OR PUBLIC EASEMENTS. SIGNATURE: DATE: SIGNATURE/ 02� DATE: 10/01 /2020 10/01 /2020 NATALIE TAVARES, TRUSTEE, OF THE PEDRO AND NATALIE TAVARES DECEMBER 6, 2019 FAMILY TRUST SOILS ENGINEER'S CERTIFICATE G DR S VICINITY MAP N. T.S. M I, STEPHEN M. POOLE, PE, GE, 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 DIREC1ON ON APRIL 4. 2019 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 PROJE AVE BEEN WCORPO TED IN THE GRADING PLANS AND SPECIFICATIONS SIGNED: Q%pF ESS/ON RCE NO.: 40211, GE NO. 692 �O M 1 C H 4 EXP. DATE. 9-30-2020 4 �� !A y JOB J.182279-f0A y a NO. 692 0 `' W G Z �► r- m EARTH STRATA GEOTECHNICAL SERVICES 0 fl? 42184 REMINGTON AVENUE, TEMECULA, CA 92590 951-397-8315 s ce, I GPQ OF C AN�F���\ STATEMENT OF ENGINEER OF WORK 0_1 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: //t'�DATE: 9/29/2020 WILLIAM G. MACK PASCO LARET SUITER & ASSOCIATES 0 RpFESS/0 811 25TH STREET, STE 101, SAN DIEGO, CA 92102 Q Nq GREC (858)259-8212 ��0 \ PM C ! � RCE EXPIRES 12-31-2020 �� 2� CD No. 73620 r, w Exp. 12/31 /20 _v 7. THE CONTRACTOR MUST CALL DIG ALERT OF SOUTHERN CALIFORNIA TO HAVE UNDERGROUND SERVICE CUT = I C.Y. FILL = C.Y. SHEET INDEX UTILITIES LOCATED PRIOR TO CONSTRUCTION. THIS CALL WILL BE MADE AT LEAST 48 HOURS IN ADVANCE PRIOR EXPORT = 500 C.Y. 1. TITLE SHEET TO ANY WORK BEING PERFORMED IN PUBLIC RIGHT-OF-WAY. (DIG ALERT PHONE: 800-227-2600) REMEDIAL = 450 C.Y. & ALL EXISTING FACILITIES WHICH MAY AFFECT PROJECT CONSTRUCTION, LE, LINE CROSSINGS, LINE PARALLELING, OR PROPOSED CONNECTIONS SHALL BE FIELD VERIFIED BEFORE ANY CONSTRUCTION BEGINS DISTURBED AREA = IZ670 SF. 9. THE CONTRACTOR SHALL FURNISH AND INSTALL PER THE STANDARD SPECIFICATIONS THE APPROPRIATE BURIED UTILITY WARNING AND IDENTIFICATION TAPE ABOVE ALL PUBLIC WATER LINES INCLUDING WATER LATERALS LOCATED IN PUBLIC RIGHT-OF-WAY. IMPERVIOUS AREA 10. WHERE ELEVATIONS AND GRADES ARE NOT SHOWN ON THE WATER MAIN PROFILE, TOP OF PIPE PROFILE IS IMPERVIOUS AREA PRIOR TO CONSTRUCTION: 502 SQFT 48-INCHES BELOW CENTERLINE OF FINISH GRADE OF STREET. IMPERVIOUS AREA AFTER CONSTRUCTION. 8,451 SQFT 11. ALL DEFLECTIONS (HORIZONTAL AND VERTICAL) SHALL BE MADE BY USE OF JOINT COUPLINGS WITH 4° INCREASE IN IMPERVIOUS AREA: 7,949 SQFT MAXIMUM DEFLECTION PER COUPLING (2° PER JOINT). NO BENDING (CURVING) OF PIPE SHALL BE PERMITTED. 2 2. GRADING PLAN, SECTIONS & DETAILS 3. EROSION CONTROL PLAN & DETAILS 4. SECTIONS & DETAILS PASCO LARET SUITER o A°- ISSOUATES 12. MANUAL AIR RELEASES SHALL BE INSTALLED AT ALL HIGH POINTS AND BLOW -OFFS AT ALL LOW POINTS IN THE IMPERVIOUS AREA REPLACED. 0 SQFT San Diego I Solana Beach I Orange County WATER MAIN PROFILE. PLACE MANUAL AIR RELEASES AND BLOW -OFFS WITHIN METER BOX AND LOCATE Phone 858.259.82121 www.pisaengineering.com BEHIND CURB UNLESS OTHERWISE APPROVED BY DISTRICT'S REPRESENTATIVE. FIRE HYDRANTS MAY BE USED IN LIEU OF A MANUAL � PRELEASE OR RESENTATIVE. OW -OFF WHEN LOCATED AT OR NEAR HIGH OR LOW POINTS, AS APPROVED BYTHE DISTRICTS PUBLIC WORKS PLANNING DIVISION PARKS AND RECREATION 13. INSTALL A MINIMUM 1-INCH WATER SERVICE TO EACH LOT. METER TO BE LOCATED 5-FEET FROM A SIDE LOT LINE. A 3/4-INCH HIGH LETTER "W" SHALL BE CHISELED IN TOP OF EXISTING CURB OR IMPRINTED IN NEW CURB AT ALL WATER SERVICE CROSSINGS. (SEE OMWD NOTES CONTINUED ON SHEET 3) John Ugrob 1/26/2021 John Kanlund 1/26/21 1/25/21 SIGN DATE SIGN DATE SIGN DATE CIV1_ BMP PROJECT STATUS 1 STANDARD OLIVENHAIN MUNICIPAL WATER DISTRICT I ENCINITAS FIRE DEPARTMENT ��/ I 2-L I Z� 11 /6/20 / DATE SIGN DATE CHANGE NO. DESCRIPTION APPROVED DATE BENCHMARK AS -BUILT APPROVALS UCJI VIVCU DI.- URH9v D U L nr- D I: ENGINEERING DIVISION APPROVALS CITY OF ENCINITAS - DEVELOPMENT SERVICES DEPARTMENT DRAWING NO. GCMU DESCRIPTION: N0. 1029. WELL MONUMENT LOCATION: CL ENCINITAS BLVD, 300' EAST OF WILLOWPRINGS TNT DATE PLANS PREPARED UNDER SUPERVISION OF DATE: 9/29/2020 �� R.C.E. NO.: 73620 l WILLIAM G. MACK EXP.: 12-31-2022 RECOMMENDED: APPROVED: Stever Nowak. ��� �/,,;,,,,,,.� SIEVE NOWAK EDWARD J. WIMMER ' CITY ENGINEER 2/23/2021 21Z31202/ DATE DATE GRADING PLAN TITLE SHEET FOR: 252 RANCHO SANTA FE ROAD PEDRO TAVARES 259-231-27 PLANNING CASE NO. N/A 14693-G LDEV-013416-2020 PUBLIC WORKS WILLIAM G. MACK DATE PLANNING RECORD FROM. ELEVATION: 218.103 DATUM: NAVD88 REVIEWER SENIOR ENGINEER DATE INSPECTOR SHEET 10F 4 wil 0 rn U W o� cn z a, Q N U O"op oo00 Q~x N Q N 6 N J Q plp 0o cn BIOFILTRATION SIZING TABLE -173- ---- _--------\i / \ \ \ \ \ _ - -169- - - - - - __ -`_-168-�,-� --- ---_ 166- �\ N2203'55"E- - / / - / 4, -157.00 TW@FG_ ------ � - 5,- \ \ \ \ \\ 156.68 BW@E6 1 _--- / \ \ 2�' RYSB� - -' - - - - - /'`1 i - - - 161. T OFG� .00 TW@EG - i - - - - -1 5. 5-T-K- \ 156.68 BW@FG 156.68 BW@FG / - 1 _ - - - 5' - - / NEW E EET 160.17 TW@FG _ / - ,151. 6 BW _ 15 161, \ 155.5"WOFG-- D 159.00 TW@FG - \ 15 .00 TW@FG 15700 TW@FG 156.00 G ' 155.00 TW@FG - -'-r - ' 150.36 TW@FS NEW GAS f6 \ Y - 156.68 BW@FG - ..� 150.00 BW@FG 15 ,26 BW@FG 151.26 BW@FG 15126 BWur 134.2E BW@FG- 154.00 TW@FG - 150.00, ZONE A ZONE B C 15126 BW@FG RIPRAP ENERGY \ \ \ \ \ \ \ 7- - - - - - - DISSIPA TOR PER 157---- SDRSD D-40 (TYP) -156 - - - - TOE 3'W MINIMUM -155------- \\ 154--------- \ 153---- �\ \\� _---152---- \\\�---151-- I I \ - - _ 152.00 TW@FG B 15 . 4 TW 1 .TW@FG - \ ' 14g - 150.33 WAG 145.69 BWCFS \ 1 149. �-� - - ROOF DECK . 145:91 E& . 05+� . 14�.95 T 146:05 TG 146.15 TG a 146,33 Bla �� . \ a FS� -356 28 145: 0 10.95;1 1' \.' . 45 I - - € a4�83. G MIN: . E:: - - . 145:15. 'I - - 144.'831 1 4 .. �,: -. a - �'_•- E45•S�lE - - T 4 v s � r nui. -1 .Ir'1-1 •. .. 146.42 - _LIMIIS- OF I7PP�EJ e AK. a / a 146.03 F a - ' 146.42 FS / - _- I ----- _ IIv C �-�s - / / I,- I� , I, , f NEW SINGLE FAMILY RESIDENCE / / ' -' - c I / W/ RASIED FOUNDATION , / / / / / �. • \ 'FS, . - - �a9' JTG I ' o - BRA-WLSPACE DRAIN (TYP FF = 146.50' / NEW GARAGE GRADE 146.25 PAD = 142.31 / I �`Ll'VEL ABOVE �R 144.7; _149- ' 150.88 TW@FG / - - - - - . / GF = 145,BO as DE y 149.50 BW@FG 4g - - - \\ a _-- / \ Z\ \�� \\----- 145.S_' °---- ;.�.BREAK145.65 TGn b\ 146.42 'FS ° y 145f 9 S J °I45,29'FS a \ 14� �q6 144.00 IE 144.30 IE _l2 1�J% .. , WALL PER � - r.i •-161Mf: a ... r MIN.: , ROSE ° ABO d .... .. 146' SDRSD C-3-- 145.85 FS _---- \ 146:42 F�.411.o,' . n. _a i\ /----- 145_70HP / IL/ \ a .• r a .p, _ - ------ _---- 146.42 F \ 4� s - - - 'R6(iFLINE .AB01 :. r�2 14 32 S - r. 44 N , • • . % - - 14 LIMITS OF GRADING - --145.58 FG� \ \ �.... y'-..-a- /► MIN. ,-. , , .4 \ \ ` 145.00 TG - - - - -r .. a /`-► a a 143.50 IE I N _ 146.00TlhL e \ \ 142.25 TW V. 146.00 TW 145.90 TG - .� 1.0% '.4fr4fiF3'� a - D _ _ II ° \ 37 143.50 BW A / - °.\ A , - • a 4 a_. I \ \ 143.42 TG I - - \ 42.02 1E I 146.00 T6h 146.00 TW ... - - _ 145.50 T w / - - 4-4350 BW 143.50 BW E LIMITS OF LOWER LEVEL - - 145.00 TW@F \ - - 143.50 TW 141.00 BMP 3 b - - - - - - ' / 137.95 TG e N 138.18 rS 138. S \ - - - - - - - 142.00 TG 142.00 TG - _ LOWER LEVEL ADU138 215 SOFT. - - W RASIED FOUNDATION a \ 143.50 TW 1 I 142.007E- I I f4:0.50�E - / / 1175 41 FS E 76% o, 6"PV BF = 135.69'-----_/ a fq. 1.0%. \ 141.00 BW x x x x xx xx x x x xx xx x x xx xx x x x xx xx x PAD = 132.00 \\ B 140.50 IE x x xxxx x xx x xxxx x xx x x x x 14225 135.61 FS " / B A 138 i�2 r= \ 6" PVC x x x x x x x x x x x x x x x x x x x 6 PVC PIPE @ 0.5% L 13.65 FS - � 138.60 FS C1 �I �L� =4 _ -149'8j TIN .145.91 BW I � I I155.50 TW@FG - 150.88 . c e :: FG0 •: I A I I I i TG 4.4 F u EX, PRIVATE ASPHALT ROAD PONOING SOIL GRAVEL FREEBOARD SURFACE BMP # DEPTH DEPTH* DEPTH (IN) AREA Hp (FT) Hs (FT) Ho (FT) (FT2) 1 0.50 1.50 1.00 3" 182 2 1.00 2.00 1.50 3" 185 3 1.00 2.00 1.50 3" 215 / RIPRAP ENERGY ISSIPATOR I PER SDRSD D-40 DRAIN *NOTE SOIL LAYER DEPTH INCLUDES 3" TOP MULCH LAYER. - SEE SHEET 3 FOR DRAINAGE AREA MAP TO EACH BMP. TO STREET AND N T BMP) r1ER , 0'� X 3'W MINIMU /SEAL T BER �ER RSD-G=05 TY?E 'A, �iU/�I PIN GRAPHIC SCALE 1 "=10' PROOTECT MON(1 ENT IN I PLACF 2 0 10 20 30 148- I EX. i14PHALT 0 / l DRIVEWAY TO _AIN- �S,9%GTE 4 THIS SHEE 145-' V I ,44/ / / 0 � I al.°. -142/ _1 ,�', / / APPROX. LOCATION OF EX. GAS PER SDGE FACILITY MAP po - 1 A80 TG / l ' 138.30 IE _ I / tt33 I 139.00 TG !138: S 137.50 IE L lr I / VV 1 0% NEW 4" SEWER C/0 PER 14187-1 ' / I.E=129.00' 1 \ 142.25 TW x x x x x x x x f4 . TW �.' -: ...: ° : -.: a .' .. / / 138.40 FS l 135 78 IE x x x ter- �-x • ' 735. 1 FS • . : ' : a . \ xx xx x-t x �� x� X x kx x x x xx D ° .-.T -.� _� ._ pS °.o. ;: .. a �•-o a 138.00 / I 1 7 TW x x x x x x x x x x x 13 .57.F m 136.00 / 132.00 IE 137.00 \ \ \ 140.50 TG 6" PERFORATED PVC 135.57 FS 135.32 IE/ �G �xx-xlx x xxx136 136.37 IE PVC @ 1.0% xxx EX. C LOT -1351 BW - - 136.00 IE DRAIN GE FLOWLINE \ # 1 # # 139.75 TW 139.50 BMP _ # 135.95 TG 135.32 TG 135.50 TW N16°08'21 "E 250.20' 135- AT 13 . 0 TW PCC HEADWALL \ FOUND 1/2" REBAR 135.98 TW@G 185 SOFT 133.25 IE 132.82 IE 134.82 BMP 1 135.50 BW 132.49 IE 133.50 BW \ \ 135.98 BW@FG 182 SOFT. RIPRAP ENERGY \ PROTECT MONUMENT IN PLACE Q 6" PERFORATED PVC A 8" PVC PIPE DISS\ @ 1.8% SDDRSDRSD -40 rn EASEMENTS OF RECORD: RETAINING WALL KEY: AN EASEMENT AND RIGHT-OF-WAY FOR INGRESS AND EGRESS AND ROAD PURPOSES, AND FOR UTILITY PURPOSES, TO BE USED IN COMMON WITH THE GRANTORS AND SDRSD C-3, PER THE STANDARD DETAIL OTHERS, ACCORDING TO MAP THEREOF NO. 326, FILED IN THE OFFICE OF THE COUNTY RECORDER OF SAN DIEGO COUNTY, JULY 8, 1885, ❑e SDRSD C-4, PER THE STANDARD DETAIL OAN EASEMENT FOR THE PURPOSE STATED HEREIN AND RIGHTS INCIDENTAL THERETO �C SDRSD C-5, PER THE STANDARD DETAIL AS SET FORTH IN A DOCUMENT TO SAN DIEGO GAS AND ELECTRIC COMPANY AS GRANTEE, FOR THE PURPOSE OF PIPELINES AND APPURTENANCES AND ANY ALL ❑° RT1, PER THE DETAIL ON SHEET 3 PURPOSES OF COMMUNICATION FACILITIES AND APPURTENANCES, RECORDED OCTOBER 6, 1988 AS INSTRUMENT NO. 88-508145 OF OFFICIAL RECORDS, AFFECTS A PORTION ❑E RT5, PER THE DETAIL ON SHEET 3 OF SAID LAND AS MORE PARTICULARLY DESCRIBED IN SAID DOCUMENT. NEW RESIDENCE FF 146, 50' PAD 142.31' PAD PER BUILDING PERMIT STRUCTURAL PLANS APPROXIMATE LINE OF EXISTING GRADE 5.0' FS 146.42 u VARIES 62.1 ' TO 67.9' - FS 146.32 CONCRETE STAIR FS 145.82 VARIES 1- 2% SECTION: HOLD HARMLESS FOR DRAINAGE AGREEMENT RECORDED OCTOBER 9, 2020 AS DOCUMENT NUMBER 2020-0613551, OF O.R. 2.2' TO 8.8' CONCRETE DRIVEWAY VARIES 6_ 1 4Z 5% \\\\,�\\\\\ PVT. CONCRETE DRIVEWAY SCALE: 1 "= 5' 51 MIN.; EXTEND TO PROPERTY LINE EX. ASPHAL T DRI VEWA Y TO REMAIN CONC' DRlVEWA -134CO sn_ ' ti cn 132- I 17' D U) EDGE CONCRETE (TYP) I / I I� CONC n DRIVEWAY II I 4" SEWER PER DWG. 114187-1 I I I I IHLNGH R CITY OF ENCINITAS STANDARD DETAIL APP 2.4 15" ABS UNDERDRAIN -CONCRETE DRAINAGE DITCH LEGEND PROPERTY LINE S EXISTING SEWER LINE - - - 102 - - - EXISTING CONTOUR LINE MODIFIED Tel PROPOSED SETBACKS SDRSD D-75 TW@FG PROPOSED BUILDING FOOTPRINT �.. 12" W W LIMITS OF GRADING ,III = 6" PROPOSED ROOF ABOVE • a x xxxxxxxx x x x x x xxxxxxxxxxxxxx PROPOSED BIOFILTRATION AREA I II -I _ Tr x FL - jj1 :. ,: PROPOSED CONCRETE BW@FG _ e4. PROPOSED RIPRAP AT ALL OUTLET LOCATIONS 4" PERF. PVC SUBDRAIN = 93 PROPOSED CONTOUR LINE PER GEOTECHNICAL REPORT • , • a y �• I X PROPOSED FENCE . •�.'.: • " ...'a PROPOSED RETAINING WALL PROPOSED STORM DRAIN INLET PROPOSED SOLID 6" PVC STORM TYPICAL WALL ELEVATION PROPOSED PERFORATED 6" PVC DS @ PROPOSED DOWNSPOUT LOCATIONS SHOWN ON PLAN (DISCHARGES AT GRADE) NTS (D-W PROPOSED WATER SERVICE $� S PROPOSED SEWER LATERAL PROPOSED BROW DITCH NOTES: 1. SEE SHEET 4 FOR ADDITIONAL SITE SECTIONS. 2. SEE SHEET 3 FOR A DRAINAGE AREA MAP TO EACH BMP. J. SEE SHEET 3 FOR STRUCTURAL RETAINING WALL DETAILS. 4. THERE IS NO PRIVATE ROAD OR UTILITY EASEMENT ON RECORD. (MODIFIED SDRSD D-75) PASCO LARET SUITER ASSONATIES San Diego I Solana Beach I Orange County Phone 858.259.82121 www.pisaengineering.com CHANGE NO. DESCRIPTION APPROVED DATE BENCHMARK AS -BUILT APPROVALS DESIGNED BY: DRAWN BY. CHECKED BY. ENGINEERING DIVISION APPROVALS CITY OF ENCINITAS - DEVELOPMENT SERVICES DEPARTMENT DRAWING NO. H I SAH I wum DESCRIPTION: N0. 1029, WELL MONUMENT LOCATION: CL ENCINITAS BLVD, 300' EAST OF WILLOWPRINGS TNT DATE PLANS PREPARED UNDER SUPERVISION OF DATE: 2/18/2021 �j� R.C.E. NO.: 73620 WILLIAM G. MACK EXP.: 12-31-2022 RECOMMENDED: APPROVED: Steve/ Nowaly eA„.,a . W.�.,,,,.� STEVE NOWAK EDWARD J. WIMMER CITY ENGINEER 2/23/2021 Z/231202I DATE DATE GRADING PLAN, SECTIONS & DETAILS FOR: 252 RANCHO SANTA FE ROAD PEDRO TAVARES 259 23127 PLANNING CASE NO. NIA DATE. 09-25-2020 14693-G PUBLIC WORKS WILLIAM G. MACK DATE PLANNING RECORD FROM: ELEVATION: 218.103 DATUM: NAVD88 REVIEWER SENIOR ENGINEER DATE INSPECTOR SHEET 2 OF 4 ADDITIONAL NOTES 1. EROSION CONTROL MEASURES (E.G. BONDED FIBER MATRIX, VEGETATIVE COVER, JUTE MATING) MUST BE IMPLEMENTED WHERE APPLICABLE 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 (E.G. 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. DCIA 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. LANDSCAPE EFFICIENCY BMP NOTES: 1. ROUTINE INSPECTION TO GUARD AGAINST RUNOFF AND EROSION AND TO 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 7. 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 MAWA (MAX APPLIED WATER ALLOWANCE) 12, REPLACEMENT OF VEGETATION TO BE CONSISTENT WITH PLANTS "HYDROZONE" 13. MAINTAIN THE IRRIGATION SYSTEM TO NOT EXCEED MAWA (MAX APPLIED WATER ALLOWANCE) 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 THE CITY IS GROUNDS FOR A STOP -WORK TO BE ISSUED FOR THE PROJECT UNTIL THE REQUIRED PERMISSION IS OBTAINED. WIDTH AS REQUIRE TO ACCOMODAI ANTICIPATED TRAFF NOTE: CONTRACTOR TO MODIFIY CONSRUCTION ENTRANCE IN THE FIELD AS NECESSARY CONSTRUCT SEDIMENT BARRIER AND DITCH ('.HANNFI 17F RI INCIFF Tn SFrl1KAFNIT COARSE AGGREGATE FILTER I FABRIC 1.1' MIN., UNLESS OTHERWISE SPECIFIED BY A SOILS ENGINEER SECTION A -A CONSTRUCTION ENTRANCE NTS ORIGINAL GRADE GRAPHIC SCALE 1"=20' 0 20 40 60 CHANGE NO. DESCRIPTION APPROVED LEGEND -X -X SILT FENCE -GRAVEL BAGS - 1% 13" MIN NOTE: BIORETENTION BASINS SHALL BE EXCAVATED AND USED AS DESILTING BASINS DURING CONSTRUCTION. THE SILT SHALL BE COMPLETELY REMOVED AND THE BIORETENTION BASINS COMPLETED ONCE FINAL SITE STABILIZATION IS ACHIEVED, PRIOR TO OCCUPANCY ANDIOR FINAL. DROUGHT TOLERANT PLANTS (TYP.) 2" MIN I I I 2" NON -FLOATING MULCH r­1 III - - - - IIII IIII III 18" LAYER ENGINEERED SOIL I I I ffI I I I �I I I I I-IIIII-I I I I I -I I I IIIII IIIII IIII I *SEE NOTE BELOW = I I� I I-IIIII-IIIII-IIIII IIIIIIIIII-III �I I I I �I I I I I-IIIII-IIIII-IIII=IIIII-III 2" LAYER OF IIIII-IIIII 3/8" GRAVEL IIIII-IIII 7" LAYER OF 3/4" GRAVEL **SEE NOTE BELOW * BIORETENTION "ENGINEERED SOIL" LAYER SHALL BE MINIMUM 18" DEEP "SANDY LOAM" 0 SOIL MIX WITH NO MORE THAN 5/o CLAY CONTENT. THE MIX SHALL CONTAIN 65/o SAND 15% COMPOST OR HARDWOORD MULCH, AND 20% TOPSOIL, FREE OF STONES, STUMPS, ROOTS, OR SIMILAR OBJECTS, AND ALSO FREE OF NOXIOUS WEEDS. ** 3/4" CRUSHED ROCK LAYER SHALL BE A MINIMUM OF 7" 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 DETAIL NOT TO SCALE GRAVELBAGS OVERLAP \ RUNOFF o O Lu RUNOFF o_ GAP BETWEEN BAGS ACTS AS SPILLWAY WITH ENDS OVERLAPPED GRAVEL BAGS NTS 1. SET POSTS AND EXCAVATE A 4 BY 4 IN (10 BY 10 CM) TRENCH UPSLOPE FROM AND ALONG THE LINE OF POSTS. PI T 3. ATTACH THE FILTER FABRIC TO THE POSTS AND EXTEND IT INTO THE TRENCH. TWO LAYERS OF GRAVEL BAGS WITH ENDS OVERLAPPED 2. STAPLE EXTRA STRENGTH SILT FENCE TO THE POSTS. POSTS ARE TO BE SPACED CLOSER THAN STANDARD PRE -MANUFACTURED SILT FENCE PRODUCTS. 6 IN (15 CM) 4. BACKFILL AND COMPACT THE EXCAVATED SOIL. FILTER FABRIC / SILT FENCE NTS DATE BENCHMARK DESCRIPTION: NO. 1029, WELL MONUMENT LOCATION: CL ENCINITAS BLVD, 300' EAST OF WILLOWPRINGS RECORD FROM: ELEVATION: 218.103 DATUM: NAVD88 16EROSION CONTROL PLAN \ l ) � SCALE: 1" = 20' O) 6 16 0 17 76 -//7-0 ist' 64 �6i------ 16 I / _ -%2 � \ \ // _���166'1:-FENCE-A �EDGEI�F-GVORJ� PER- \ \-� .iE! - C- - j - \ \ \ ` % / �� SHEET-('11 use-- - - - - - - - - - - - - ,'. ..•. .. J .,\. ,.�.... .,.:r r ._ - 157 ,S0 \\ - -154------ ----- - - - - GRAVEL BAG LET - PRO-TEeRff ER -10 &- IL THI& -/ ,O11 t5 / 4EA AGS 151 149 / -147 - / STABILIZED CON)K, ,6- ENTRA E PERDETA� THIS SH 145� 143 -139 137- X� X x FOUND 1/2" R�EBAR N16'08211 250.20' Retaining Wall Schedule ID H1 H2 A B1 B2 C D E F G RT1 7'-6" 1'-4" 3'-011 8" 1'-0" 3'-0" 3'-0" 2'-0" 1'-4" 2i-10" RT5 12 -9 0 4'- 0 8 81, 5 -0 0 0 2'- 0 0 Retaining Wall Reinforcement Schedule ID As1 As2 As3 As4 As5 As6 Count RT1 #6 Vert. @ 16" O.C. #6 Horz. @ 16" O.C. #6 Vert. @ 16" O.C. #6 Horz. @ 16" O.C. #6 Horz. @ 16" O.C. Ea. Way #6 Horz. @ 16" O.C. Ea. Way 4 `RT5 #6 Vert. @ 16" O.C. #6 Horz. @ 16" O.C. N/A N/A #6 Horz. @ 16" O.C. Ea. Way #6 Horz. @ 16" O.C. Ea. Way 1 R� OCCURS ENE �B1 As1 As2 • H1 As3 (MAX) B2 As4 Ass x H2 • As6 6.0' MIN. o F 3.0' o 0 CLR. E 3.0, G CL (TYP.) D A C STRUCTURAL RETAINING WALLS SCALE = 1" = 1' AS -BUILT APPROVALS WILLIAM G. MACK DATE SENIOR ENGINEER DATE INT. I DATE PUBLIC WORKS PLANNING REVIEWER ULI VLIVf1AIIV MUIVI(,II-'AL VVA ILK UIJ IKIC,I IVUILJ (GUIV IIIVULU rKUM J)HLL I 14. METER BOXES SHALL NOT BE PLACED WITHIN DRIVEWAYS OR SIDEWALKS WITHOUT THE DISTRICTS PRIOR WRITTEN CONSENT. 15. ALL WATER SERVICES FOR IRRIGATION, MULTIPLE RESIDENTIAL COMPLEXES, COMMERCIAL OR INDUSTRIAL DEVELOPMENT SHALL HAVE APPROVED BACKFLOW PREVENTION DEVICE ON CUSTOMER'S SIDE OF WATER METER. 16. CONTRACTOR SHALL TIE OFF ALL VALVE LOCATIONS AND PROVIDE WRITTEN DIMENSIONS TO INSPECTOR IMMEDIATELY UPON INSTALLATION OF VALVES. 17. LINE VALVES, WHERE REQUIRED AT STREET INTERSECTIONS SHALL BE LOCATED AT THE TEE WHENEVER POSSIBLE. 18. FIRE HYDRANTS, AS APPROVED BY THE APPROPRIATE FIRE DISTRICT AND MEETING THE DISTRICT'S STANDARD SPECIFICATIONS, ARE TO BE INSTALLED AT LOCATIONS SPECIFIED BY THE FIRE DISTRICT. 19. ALL DESIGN CHANGES TO THE WATER SYSTEM SHALL BE APPROVED BY THE DISTRICT REPRESENTATIVE IN WRITING PRIOR TO CONSTRUCTION AND ACCEPTANCE OF THE CHANGE. 20. THE WATER SYSTEM SHALL BE PRESSURE TESTED IN ACCORDANCE WITH THE PROCEDURES IN THE OMWD STANDARD SPECIFICATIONS. THE CLASS OF PIPE SHALL BE USED AS THE DESIGNATED WORKING PRESSURE FOR TESTING ALL PIPE, VALVES (CLOSED) AND APPURTENANCES. 21. PIPELINES AND APPURTENANCES SHALL BE DISINFECTED IN ACCORDANCE WITH SECTION 15041 OF THE OMWD STANDARD SPECIFICATIONS PRIOR TO TIE-IN OR CONNECTION TO EXISTING SYSTEM FACILITIES. BACTERIOLOGIC QUALITY TEST RESULTS SHALL CONFORM TO THE CRITERIA SPECIFIED IN THAT SPECIFICATION. 22. CONTRACT RECORD DRAWINGS MUST BE SUBMITTED PRIOR TO FINAL ACCEPTANCE OF WORK. THE PLANS MUST PROVIDE POST CONSTRUCTION VERIFICATION OF THE LOCATION AND ELEVATION OF PIPES AND APPURTENANCES. 23. CONTRACTOR SHALL GUARANTEE ALL WORK FOR A PERIOD OF ONE (1) YEAR AFTER THE DATE OF ACCEPTANCE FOR THE PROJECT. CONTRACTOR SHALL REPAIR OR REPLACE ANY OR ALL SUCH WORK, TOGETHER WITH ANY OTHER WORK WHICH MAY BE DISPLACED IN SO DOING THAT MAY PROVE DEFECTIVE IN WORKMANSHIP AND/OR MATERIALS WITHIN THE ONE-YEAR PERIOD FROM THE DATE OF ACCEPTANCE WITHOUT EXPENSE WHATSOEVER TO THE DISTRICT, ORDINARY WEAR AND TEAR, UNUSUAL ABUSE OR NEGLECT EXCEPTED. 24. ALL IRRIGATION METERS SHALL BE SERVED WITH RECYCLED WATER UNLESS PREVIOUSLY APPROVED IN WRITING BY THE DISTRICT. 25. ALL BURIED FITTINGS AND VALVES SHALL BE WAX TAPE WRAPPED IN ACCORDANCE WITH OMWD STANDARD SPECIFICATIONS. BMP DRAINAGE MAP SCALE. 1" = 30' ° TREE Q CTI 1 (EC -2) CONC 4 `DRIV6WA 4 v v ° ° - 4 T AND 5:13i'I GRAVEL BAG INLET _ - - % A PROTECTION PER SE-10 & DETAIL THIS -vv SHEET (TYP) - 137 -'r I - l36 - 13 GE CONCRETE (TYP) -j3 I I CONC ® ' DRIVEWAY 13,_ I I i ,Lo�OI 133J - -L - -132 1-7 15" ABS UNDERDRAIN j CONCRETE DRAINAGE DITCH I II CO titi " I I it I II I EDGE ASPHALT (TYP) I I �125 I I II I I 1ti�1 II I N �I I I I iiy�i \ GRAVEL BAG INLET I PROTECTION PER �I� I SE-10 & DETAIL THIS SHEET (TYP) �11\ 119.12 TG/INLET 116.72 IE/18' CMP 116.061 cn -----�/------- -_ - - 196 TRENCH Teo W W / \ o�/-AS�d1AI S S y `. 1 / /,GRAVEL BA ET DRIVEW4 ya'" PR07ECTION PER 7% 0S€-10 &,DETAIL" - 1� 71�HEET (TYP) STAIRS _ _ 11 7 T INLET 115.36 IE/18" CMP 115.37 IE/18" CMP PASCO LARET SUITER AssGUG TES San Diego I Solana Beach I Orange County Phone 858.259.82121 www.plsaengineering.com SIGNED BY. DRAWN BY. CHECKED BY.' ENGINEERING DIVISION APPROVALS CITY OF ENCINITAS - DEVELOPMENT SERVICES DEPARTMENT DRAWING NO. PLANS PREPARED UNDER Allz-aaz�- SUPERVISION OF DATE: 11 /18/2020 RECOMMENDED: Sbeye/ No-wc lv STEVE NOWAK APPROVED: e,4".w 4. W. EDWARD J. WIMMER EROSION CONTROL PLAN & DETAILS FOR: 252 RANCHO SANTA FE ROAD PEDRO TAVARES 14693-G WILLIAM G. MACK R.C.E. NO.: 73620 EXP.: 12-31-2022 2/23/2021 DATE CITY ENGINEER Z/z3/0001 DAZE 259-231-27 PLANNING CASE N0: NIA DATE: 09-25-2020r LDEV-013416-2020 SHEET 3 OF 4 RT5 RET WALL 13.2 RT1 RET WALL + 12' 3.5' //-- CONCRETE DRI VEWA Y FG 138.58 3.5' \ FG 141.56 FG 134.81 FG 138.42 CONCRETE DRIVING PATH l� \\\\\ LANDSCAPE STRIPS 6„ PVT PVC 1,35.61 APPROXIMATE LINE OF EXISI TING GRADE SECTION: PARKING FOR AD U UNIT -`-'% SCALE: 1 "= 5' MODIFIED CONCRETE BROW DITCH PER SDRSD D— 75 RT1 RET WALL NEW RESIDENCE 1. 0% 6" PVT STORM DRAIN I 10.3' INSTALL FENCE PER 1x 7'2.2' ARCHITECTURAL PLAN PCC CONTINUOUS FENCE FOOTING ,E 18" SOIL LAYER (INCLUDES 3" MULCH LAYER) 12" GRAVEL LAYER 6" PERFORATED PVC UNDERDRAI N - 6" SOLID PVC IN — 146. 50' NEW RESIDENCE 6. 4' 1.0% BF = 135.69' CRA WL SPACE 132.00' 3: 1 MAX SIDE SLOPES 3" FREEBOARD & 6" PONDING 12"X12" EMERGENCY OVERFLOW IMPERMEABLE LINER (SIDES ONLY) 12"X12" EMERGENCY OVERFLOW 3" FREEBOARD & 12" PONDING RETT, WALL PER -I- SDRSD C— 3 I_ SECTION: SITE SECTION @ SIDE YARD BIOFILTRATION 'I r LIMI TS OF 5 7' EXCA VA TION 6' MAX VER TI CAL CUT 1: 1 INFLUENCE LINE E SECTION: 3—TIER RETAINING WALLS (ZONE B) SCALE: 1 "= 5' MODIFIED CONCRETE BROW DI TCH PER SDRSD D— 75 RT5 RET WALL RT1 RET WALL NEW RESIDENCE 1. 0% a- 6" PVT STORM DRAIN �1 i 5.7' LIMI TS OF 6' EXCA VA TION MAX VER TI CAL CUT INFLUENCE LINE SECTION: SCALE: 1 "= 5' MODIFIED CONCRETE BROW DITCH PER SDRSD D— 75 REAR YARD RETAINING WALLS MODIFIED CONCRETE BROW DITCH PER SDRSD D— 75 RT1 RET WALL NEW RESIDENCE 1. 0% 6" PVT STORM DRAIN SCALE: 1 "= 5' I ,I 5.0' LIMI TS OF EXCA VA TION 6' MAX VERTICAL CUT 1: 1 INFLUENCE LINE 6.5' 6 " PERFORATED PVC UNDERDRAI N 6" SOLID PVC - SECTION: 1--J / RAISED RET WALLS PER BIOFIL TRA TIONS SDRSD C-3 4.4' 3.7' 3" FREEBOARD & 12" PONDING 24" MIN SOIL LAYER a (INCLUDES 3" MULCH LA YER) 18 " MIN GRAVEL L A YER 6" PERFORATED PVC UNDERDRAI N 6 " SOLID P VC 4" WALL SUBDRAIN TIERED BIOFILTRATION FACILITIES INSTALL FENCE PER ARCHITECTURAL PLAN RET WALL PER SDRSD C-3 18" SOIL LAYER (INCLUDES 3" MULCH LAYER) IMPERMEABLE LINER ---` 12 " GRA VEL L A YER 6 " PERFORA TED P VC UNDERDRAI N - 6" SOLID PVC SCALE: 1 "= 5' FF = 146.50' 10.3' RESIDENCENEW 1-7 1 2.26.4' x 1 �� BF = 135.69' x - CRA WL SPACE 132.00' 3: 1 MAX SIDE SLOPES 3" FREEBOARD & 6" PONDING 12"X12" EMERGENCY OVERFLOW IMPERMEABLE LINER SECTION: SITE SECTION @ SIDE YARD BIOFILTRATION SCALE: 1 "= 5' SECTION E, E2 & E3 N 0 TES: 1. THE 3—TIERED RETAINING WALLS ARE TO BE CONSTRUCTED IN PHASES BY ZONE. ZONES A & C CAN BE CONSTRUCTED CONCURRENTLY, 2. CON TRA C TOR TO ENSURE THE ENGINEERING GEOLOGIST IS ONSI TE DURING CONSTRUCTION OF THE WALLS TO VERIFY STABILITY OF THE TEMPORARY SLOPES. GRAPHIC SCALE 1 "=5' 0 5 10 15 E TI N: —TIER RETAININ WALL Z NE A S C 0 3 G S (O ) SCALE: 1 = 5 E TI N: S C 0 —TIER RETAININ 3 G WALL Z NE S (O C) SCALE: 1 = 5 PASCO LARET SUITER o ASSD ATES San Diego I Solana Beach I Orange County Phone 858.259.82121 www.plsaengineering.com CHANGE NO. DESCRIPTION APPROVED DATE BENCHMARK AS -BUILT APPROVALS DESIGNED BY I DRAWN BY. I CHECKED BY- ENGINEERING DIVISION APPROVALS CITY OF ENCINITAS - DEVELOPMENT SERVICES DEPARTMENT DRAWING NO. A AH I WM DESCRIPTION: N0. 1029, WELL MONUMENT TAS BLVD, LOCATION: 30 ' EAST 300' EAST OF WILLOWPRINGS IN DATE PLANS PREPARED UNDER Nllllf-aaz�- WILLIAM G. MACK SUPERVISION OF DATE: 211812021 R.C.E. NO.: 73620 EXP.: 12-31-2022 RECOMMENDED: Steve, Nowak STEVE NOWAK 212312021 DATE APPROVED: eoC .d w.;� n,.� EDWARD J. IMMER CITY ENGINEER 2/23/202! DATE SECTIONS & DETAILS FOR: 252 RANCHO SANTA FE ROAD PEDRO TAVARES 25923127 PLANNING CASE NO. NIA DATE. 09-25-2020 �+ 14693-G PUBLIC WORKS WILLIAM G. MACK DATE PLANNING RECORD FROM: ELEVATION: 218.103 DATUM: NAVD88 REVIEWER SENIOR ENGINEER DATE SHEET 4 OF 4 INSPECTOR