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LDEV-013331-2020 (Plans)RIGHT OF WAY NOTE OWNER IS TO OBTAIN A CONSTRUCTION PERMIT FROM THE ENGINEERING DEPARTMENT AT LEAST 48 HOURS PRIOR TO WORKING IN THE PUBLIC RIGHT OF WAY. FAILURE TO DO SO WILL RESULT IN ISSUANCE OF A STOP WORK NOTICE AND DOUBLE PERMIT FEES. IT IS THE RESPONSIBILITY OF THE OWNER TO KNOW WHERE HIS/HER PROPERTY LINE IS. DRAINAGE NOTE NO CONCENTRATED DRAINAGE FLOWS ARE PERMITTED OVER ADJACENT PROPERTY LINES. WATER IS TO DRAIN AWAY FROM STRUCTURES FOR A MINIMUM OF 5 FEET AT 2 PERCENT AND BE CONVEYED TO AN APPROVED DRAINAGE FACILITY. UTILITY NOTE ALL UTILITIES SERVING THIS SITE SHALL BE INSTALLED UNDERGROUND. GENERAL NOTES 1. ALL WORK SHALL BE DONE IN ACCORDANCE WITH THESE PLANS, THE STANDARD SPECIFICATIONS FOR PUBLIC WORKS CONSTRUCTION, THE DESIGN CONSTRUCTION STANDARDS OF THE CITY OF ENCINITAS AND THE SAN DIEGO AREA REGIONAL STANDARD DRAWINGS. ANY CHANGES OR REVISIONS THEREFROM SHALL BE APPROVED BY THE CITY ENGINEER PRIOR TO ANY REQUEST FOR INSPECTION. 2. THE SOILS REPORT TITLED "GEOTECHNICAL INVESTIGATION - PROPOSED SINGLE -STORY MULTI -USE COMMERCIAL STRUCTURE WITH ROOFTOP DECK" PREPARED BY HETHERINGTON ENGINEERING, DATED JANUARY 20, 2021, 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. J. 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 (112) 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 CONDIT70NS 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 CERTIFICA77ON" SHALL BE PROVIDED STATING. "THE GRADING UNDER PERMIT NO. LDEV-013331-2020 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 OPERA T70N. 12. ALL GRADING SHALL BE INSPECTED AND TESTED BY A QUALIFIED SOILS ENGINEER OR UNDER HIS DIRECTION HE SHALL INSPECT AND TEST THE EXCAVAT70N PLACEMENT AND COMPACT70N OF FILLS AND BACKFILLS AND COMPACT70N OF TRENCHES. HE SHALL SUBMIT SOILS REPORTS AS REQUIRED AND WILL DETERMINE THE SUI TABILI TY OF ANY FILL MATERIAL. UPON COMPLETION OF GRADING OPERA T70NS HE SHALL STATE THAT OBSERVATIONS AND TESTS WERE MADE BY HIM OR UNDER HIS SUPERVISION AND THAT IN HIS OPINION, ALL EMBANKMENTS AND EXCAVATIONS ARE ACCEPTABLE FOR THEIR INTENDED USE. 13. THE CONTRACTOR SHALL PROPERLY GRADE ALL EXCAVATED SURFACES TO PROVIDE POSITIVE DRAINAGE AND PREVENT PONDING OF WATER. HE SHALL CONTROL SURFACE WATER AND AVOID DAMAGE TO ADJOINING PROPERTIES OR FINISHED WORK ON THE SITE AND SHALL TAKE REMEDIAL MEASURE TO PREVENT EROSION OF FRESHLY GRADED AREAS UNTIL SUCH TIME AS PERMANENT DRAINAGE AND EROSION CONTROL MEASURES HAVE BEEN INSTALLED. 14. ALL AREAS TO BE FILLED SHALL BE PREPARED TO BE FILLED AND FILL SHALL BE PLACED IN ACCORDANCE WITH STANDARD SPECIFICATION. ALL VEGETABLE MATTER AND OBJECTIONABLE MATERIAL SHALL BE REMOVED BY THE CONTRACTOR FROM THE SURFACE UPON WHICH THE FILL IS TO BE PLACED. LOOSE FILL AND ALLUVIAL SOILS SHALL BE REMOVED TO SUITABLE FIRM NATURAL GROUND. THE EXPOSED SOILS SHALL BE SCARIFIED TO A DEPTH OF 12 INCHES AND THEN COMPACTED TO A MINIMUM OF 90 PERCENT. IT SHALL BE THE CONTRACTOR'S RESPONSIBILITY TO PLACE, SPREAD, WATER AND COMPACT THE FILL IN STRICT ACCORDANCE WITH SPECIFICATIONS. 15. CUT AND FILL SLOPES SHALL BE CUT AND TRIMMED TO FINISH GRADE TO PRODUCE SMOOTH SURFACE AND UNIFORM CROSS SEC77ON. 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. EROSION CONTROL 1. IN CASE EMERGENCY WORK IS REQUIRED, CONTACT JAMES SHATTO AT (760) 634-1146. 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 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. 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 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 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 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 SYSTEM, NOT TO PLANTERS OR THE STORM DRAIN SYSTEM. A SEPARATE BUILDING PERMIT MAY BE REQUIRED FOR THIS STRUCTURE. SAN DIEGUITO WATER DISTRICT 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 ANY EXISTING WATER FACILITY (FIRE HYDRANT, METERS, VALVES, VALVE BOXES, ETC.) WHICH IS AFFECTED BY THEIR PROJECT. ALL AFFECTED WATER FACILITIES MUST MEET CURRENT WATER AGENCIES' STANDARDS COMMITTEE (WASC) STANDARDS. IF FACILITIES DO NOT MEET STANDARDS, THEN THEY SHALL BE UPGRADED TO CURRENT STANDARDS AT THE OWNER'S EXPENSE. 5. UTILITIES TO MAINTAIN MINIMUM 5-FOOT SEPARATION WHEN PARALLELING WATER SERVICES. 6. MINIMUM HORIZONTAL SEPARATION OF 10-FEET REQUIRED BETWEEN FIRE HYDRANTS AND SAN DIEGO GAS AND ELECTRIC VAULTS. 7. ALL WATER SERVICES TO BE CONSTRUCTED CLEAR OF DRIVEWAYS AND ALL OTHER TRAVELED WAYS. WATER METERS MUST BE IN FRONT OF THE PARCEL THEY ARE SERVING. 8. CALIFORNIA STATE LAW ASSEMBLY BILL AB-1953 IS REQUIRING THAT NO -LEAD BRASS BE USED IN THE CONSTRUCTION OR REPAIR OF ALL POTABLE WATER SYSTEM EFFECTIVE JANUARY 1, 2010. IN COMPLIANCE WITH THIS LAW, THE DISTRICT SHALL REQUIRE ALL MATERIALS TO BE NO -LEAD BRASS PARTS. 9. ALL COPPER TUBING USED FOR AIR RELEASES, BLOW OFFS, AND SERVICES SHALL BE PROVIDED WITH CATHODIC PROTECTION IN ACCORDANCE WITH WC-17 OR WC-18. NOTIFICATIONS 1. THE EXISTENCE AND LOCATION OF UNDERGROUND 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 ANY EXISTING UTILITIES OR STRUCTURES LOCATED AT THE WORK SITE. IT IS THE CONTRACTOR'S RESPONSIBILITY TO CONTACT THE FOLLOWING OWNERS OF SAID UTILITIES OR STRUCTURES PRIOR TO ANY EXCAVATION, FOR VERIFICATION AND LOCATION OF UTILITIES AND NOTIFICATION OF COMMENCEMENT OF WORK: A. SEWER - LEUCADIA WASTEWATER DISTRICT - 760-753-0155 B. GAS & ELECTRIC - SDGE - (760)-438-6200 C. WATER - SAN DIEGUITO WATER DISTRICT - 1-800-227-2600 D. TELEPHONE - SBC BELL - (760)-489-3411 E. CABLE TV - COX COMMUNICATIONS - (760)806-9809 X-2233 2. CONTRACTOR SHALL NOTIFY THE CITY ENGINEER'S OFFICE 48 HOURS PRIOR TO BEGINNING ANY WORK ON THIS PROJECT. PHONE: (760)-633-2770. 3. THE CONTRACTOR SHALL GIVE 24 HOURS NOTICE ON CALLS FOR INSPECTION. PHONE: (760)633-2770. ALL WORK PERFORMED WITHOUT BENEFIT OF INSPECTION WILL BE SUBJECT TO REJECTION AND REMOVAL. CHANGE NO. DESCRIPTION APPROVED DATE BENCHMARK DESCRIPTION: 2.5" DISK CONTROL POINT 1024 LOCATION: IN SIDEWALK IN THE SOUTHEAST QUADRANT LUCADIA BLVD. AND ORPHEUS AVE 37' EASTERLY OF TRAFFIC SIGNAL. RECORD FROM: ROS 18416 ELEVATION: 178.543'_ DATUM: NAVD88 LEUCADIA WASTEWATER DISTRICT PUBLIC SEWER SYSTEM APPROVAL APPROVED BY: LWD DISTRICT ENGINEER Q2�� C33692 3/3/2021 DEXTER S. WILSON, PE RCE DATE DEXTER WILSON ENGINEERING, INC. 6/30/2022 FIRM EXP. DATE AS -BUILT APPROVALS BRIAN M. ARDOLINO DATE SENIOR ENGINEER DATE JBLIC WORK PLANNING REVIEWER INSPECTOR 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. NO EXCAVATION AND GRADING ACTIVITIES ARE ALLOWED DURING WET WEATHER. DIVERSION DIKES SHALL BE CONSTRUCTED TO CHANNEL RUNOFF AROUND THE CONSTRUCTION SITE. CONTRACTOR SHALL PROTECT CHANNELS AGAINST EROSION USING PERMANENT AND TEMPORARY EROSION CONTROL MEASURES. REMOVE EXISTING VEGETATION ONLY WHEN ABSOLUTELY NECESSARY. LARGE PROJECTS SHALL BE CONDUCTED IN PHASES TO AVOID UNNECESSARY REMOVAL OF THE NATURAL GROUND COVER. DO NOT REMOVE TREES OR SHRUBS UNNECESSARILY; THEY HELP DECREASE EROSION. TEMPORARY VEGETATION MUST BE PLANTED ON SLOPES OR WHERE CONSTRUCTION IS NOT IMMEDIATELY PLANNED FOR EROSION CONTROL PURPOSES. EROSION SHALL BE PREVENTED BY PLANTING FAST-GROWING ANNUAL AND PERENNIAL GRASSES TO SHIELD AND BIND THE SOIL. PLANT PERMANENT VEGETATION AS SOON AS POSSIBLE, ONCE EXCAVATION AND GRADING ACTIVITIES ARE COMPLETE. 147_\I�:SIT;y[el�Yi]:a�111;��K�7►�1:Z�1�y:1_1�� 3��11�11�1�4�� 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 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. EARTHWORK DATA STEEPEST EXISTING NATURAL SLOPE ON -SITE = N/A, NO NATURAL SLOPES ON SITE MAXIMUM VERTICAL DEPTH OF CUT = 1.4 FT MAXIMUM VERTICAL DEPTH OF FILL = 3.6 FT CUT = 30 C.Y. FILL = 150 C.Y. IMPORT = 120 C.Y. REMEDIAL = 300 C.Y. ( 20 REMOVAL AND RECOMPACTION UNDER AND 280 ' OUTSIDE OF BUILDING AREAS) * ESTIMATE DOES NOT INCLUDE STRIPPINGS, UTILITY TRENCH VOLUMES OR ANY OVEREXCAVATION, IF REQUIRED BY SITE CONDITIONS. CONTRACTOR SHALL CONFIRM THAT ESTIMATES ARE CORRECT PRIOR TO COMMENCEMENT OF WORK. EARTHWORK QUANTITIES ARE ESTIMATED FOR PERMIT PURPOSES ONLY. (CALCULATED ON A THEORETICAL BASIS. ACTUAL QUANTITIES MAY VARY DUE TO SHRINKAGE OR SWELL FACTORS). REMEDIAL GRADING QUANTITIES ARE NOT ABLE TO BE DETERMINED. REFER TO SOILS REPORT FOR REMOVAL AND RECOMPACTION DEPTHS. DISTURBED AREA: 5,530 SQFT IMPERVIOUS AREAS ON -SITE IMPERVIOUS (PRE -FIRE): 4,843 SQFT OFF -SITE IMPERVIOUS AREA (PRE -FIRE): 552 SQFT ON -SITE IMPERVIOUS AREA (PROPOSED): 2,853 SQFT OFF -SITE IMPERVIOUS AREA (PROPOSED): 552 SQFT DECREASE IN IMPERVIOUS AREA: 2,000 SQFT IMPERVIOUS AREA REPLACED: 3,405 SQFT ZONING REQUIREMENTS N-CM-1 (COMMERCIAL MIXED 1) PUBLIC WORKS John Ugrob 3/3/2021 SIGN DATE TNT. DATE PLANS PREPARED UNDER SUPERVISION OF DATE: 02/01 /2021 BRIAN M. ARDOLINO PLANNING DIVISION OWNER/PERMITTEE JAMES SHATTO 976 HYMETTUS AVE ENCINITAS, CA 92024 (760)634-1146 SITE ADDRESS 696 NORTH COAST HWY 101 LEUCADIA, CA 92024 A.P.N.= 256-053-13 LEGAL DESCRIPTION LOT 8, BLOCK "A" SOUTH COAST PARK NO.3, ACCORDING TO MAP THEREOF NO. 1935, FILED IN THE OFFICE OF THE COUNTY RECORDER OF SAN DIEGO COUNTY, AUGUST 17, 1926. TOPOGRAPHY PASCO LARET SUITER & ASSOCIATES PH 858-259-8212 DATE OF SURVEY: FEBRUARY, 20, 2020 OWNER'S CERTIFICATE � OPPNN� � vG T � SITE 0 m �2 0 �O> VICINITY MAP NTS 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 STABILITY OF THE SITE. I (WE) HEREBY AGREE TO -INDEMNIFY, DEFEND, AND HOLD CITY AND CITYS 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 WITHIN THE PRIVATE PROPERTY OR PUBLIC EASEMENTS. SIGNATURE: DATE: 02/24/2021 JAMES SHATTO SOILS ENGINEER'S CERTIFICATE I, MARK HETHERINGTON 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 SEPTEMBER 16, 2019. 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. SIGNED: _______ DATE- _02/25/2021 MARK D. HETHERINGTON RCE NO.: 397 EXP. DATE. • 03/3112022 JOB #• 9228.1 HETHERINGTON ENGINEERING 5365 AVENIDA ENCINAS SUITE A CARLSBAD, CA 92008 PROJECT NO. PHONE: 760-931-1917 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 PERFO MED BY E ENGINEER. SIGNATURE. DATE02/24/2021 BRFAN M. ARD LINO RCE No. 71651 QROVESS PASCO LARGT SUITER & ASSOCIATES AEL qq! 535 N. COAST HIGHWAY 101 hc�� 'QOo F2 SOLANA BEACH CA, 92074 co RCE EXPIRES 12-31-21 z z m No. 71651 o m Exp. 12/31 /21 z C��l OF CA\_ BMP PROJECT STATUS STANDARD PARKS AND RECREATION I SAN DIEGUITO WATER DISTRICT I ENCINITAS FIRE DEPARTMENT J. c03/01/2021 03/01/2021 Marchh 11, 2 311�zdj , 021 DATE SIGff DATE SIGN DATE SIGN DATE ENGINEERING DIVISION APPROVALS RECO APPROVED: STE NOWAK EDWARD J. WIMMER R.C.E. NO.: 71651 /, _ �� CITY ENGINEER `j ���2�2/ EXP.:12-31-21 DATE DATE CITY OF ENCINITAS - DEVELOPMENT SERVICES DEPARTMENT DRAWING NO. 31RADING PLAN FOR: 696 NORTH COAST HWY 101 JAMES SHATTO LDEV-013331-2020 APN: 256-053-13 PLANNING CASE NO: MULTI-03825-2020 SHEET 1 OF 3 U O U Qo^ NCj »_ U �22 Lu W Qom OUZ U Z aLOW PLSA 3302 LWD SEWER _ MH#01-1510 SIDEWALK UNDERDRAIN - PER SDRSD D-25A DAPHNE S TREE _ IE59.4 EXISTING 6"ACP WATER - cn PER WO-70-24 W YELLOW TRUNCATED SIDEWALK UNDERDRAIN - ------ _ W 24" ROOKS BOX DOMES PER SDRSD G 30 PER SDRSD 9-27 78 LF CURB GUTTER & WITH SUMP &PUMP IE 59.5 PRIVATE SAWCUT LINE SIDEWALK PER SDRSD TG 60.2 0" CURB n SDRSD LE 15 G 2, G 7 DISTRICT TO UPGRADE TO 1-II IE 55.5 MATCH 59.2 TC 5.9 CURB INLET WATER METER PER WS-01 AT TC/FL 59.3 FL 59.4 T PEA TC 60.4 20 OWNERS EXPENSE (/ IE 570 MATCH RSD G-4E8.3� 4 c 0 FS 59.6 DRIVEWAYo 4TG S�i9.5 T 6 O L , •p FL 61.1 F MATCH o o . 59.8�VUALK v�0'� TW 60.1 a 4 n oFS 61.4 60.1 SDRSD-9 4 55142'E$5 25' . . . . 4 4 0 BMP. l O + �v 12o SF FS 60. EXISTING SEWER LATERAL TO REMAIN CLEANOUT PER LWD STD. DWG. S-25 SHALL BE CONSTRUCTED; CONTRACTOR TO VERIFY Jyy60.6 EX. CLEANOUT BW60.3 EX. LWD 8" VCP SEWER �o ------ I �, C) RF 88.2 I o I 6' SDG&E EASEMENT 10.8 cn PER BOOK 252, PAGE BW 60.1 300 OF OFFICAL RECORDS o X TELEPHONE EASEMENTPER INSTRUMENT NO.2011-321613 I I TW61.0 I BW60.0 I � RF 89.2 J I I I cn I oG STANDARD DETAIL INSTALL 1"RPBACKFLOWDEVICE PER WAS WR-01. SERVICE LATERAL FROM WATER METER TO BACKFLOW PREVENTER SHALL BE INSTALLED INA CASING ENCASED IN CONCRETE. INSPECTION BY SDWD SHALL TAKE PLACE PPROOR TO BACKFILL. . �-� •, ON , 1; � , . �,■ 11��� ;�Ilu -_ BUILDING�... -MIXED -USE_ OVERHANG _ - • •LDOW • rI -ii�iiminl . . WWI �1 - .. - (9111ITFLOW - G 1' - FLOOD 4' COVER OR CITYAPPROVED EQUIVALENT SDRSD C-9 TYPE "C" TPL TG 60.! C IE59.6 5' TC 59.7 ; SIDEWALK _ IE 59.3 DAPHNE STREET _r1 - - -� - T------I I rTI p p SIDEWALK UNDERDRAIN 10" LAYER OF 314" GRAVE **SEE NQTE IBOW p SECTION A -A SCALE 1 "=2' DROUGHT TOLERANT PLANTS (TYP) RAISED DECK = 62.3 TYPE 'A" EXISTING GRADE D - TC 61.1 12" LAYER ENGINEERED SOIL x *SEE NOTE BELOW FOOTING PER III STRUCTURAL DETAIL 2" LAYER OF 3/8" GRAVES- D I I I _ IIII I - �I i * 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% 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 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 52' w N a S SCALE: 1" = 10' 0 10 20 30 CL 1 STORMWATER MAINTENANCE AGREEMENT RECORDED ___________, 2021, AS DOCUMENT NO.. 2021- OF O.R. HOLD HARMLESS FOR DRAINAGE AGREEMENT RECORDED 2021, AS DOCUMENT NO.: 2021- OF O.R. ENCROACHMENT MAINTENANCE AND REMOVAL AGREEMENT RECORDED --------- 1 2021, AS DOCUMENT NO.: 2021 OF O.R. STRUCTURAL DETAIL TOP OF WALL (TW) NOTES: 1. ALL SERVICE LINES TO THE SUBJECT BUILDING SHALL BE CONSTRUCTED LEGEND UNDERGROUND. PROPERTY LINE - CENTER LINE 2. THE CONTRACTOR SHALL BE RESPONSIBLE FOR ANY MONUMENTATION W EXISTING WATER LINE AND/OR BENCHMARKS WHICH WILL BE DISTURBED OR DESTROYED BY CONSTRUCTION. SUCH POINT SHALL BE REFERENCED AND REPLACED WITH S EXISTING SEWER LINE APPROPRIATE MONUMENTATION BY LICENSED LAND SURVEYOR OR A - - - - 398 - - - EXISTING CONTOUR LINE REGISTERED CIVIL ENGINEER AUTHORIZED TO PRACTICE LAND SURVEYING. A EXISTING STRUCTURE CORNER RECORD OR RECORD OF SURVEY, AS APPROPRIATE, SHALL BE FILED BY THE LICENSED LAND SURVEYOR OR THE REGISTERED CIVIL ENGINEER AS PROPOSED SETBACKS REQUIRED BY THE LAND SURVEYOR'S ACT. PROPOSED BUILDING FOOTPRINT 3. ALL STREET SIGNS, LIGHTS, LAMPS, UTILITIES, ETC. LOCATED WITHIN THE - - - - - PROPOSED ROOF ABOVE PUBLIC RIGHT-OF-WAY SHALL BE PROTECTED IN -PLACE DURING CONSTRUCTION OR REPLACED TO THE SATISFACTION OF THE CITY ENGINEER. + + + + + + PROPOSED PERMANENT BMP AREA 4. CONTRACTOR TO FIELD VERIFY LOCATION, ELEVATION, AND CONDITION OF - - - <. '>> PROPOSED CONCRETE EXISTING SEWER LATERAL. PROPOSED PERMEABLE PAVERS 5. A NON-PLOTTABLE EASEMENT: STATE OF CALIFORNIA WITH THE PRIVILEGE AND RIGHT TO EXTEND AND MAINTAIN DRAINAGE STRUCTURES AND PROPOSED ASPHALT EXCAVATION AND EMBANKMENT SLOPES RECORDED DECEMBER 8, 1933 IN BOOK 252, PAGE 300 OF OFFICIAL RECORDS. PROPOSED SAWCUT LINE 38 PROPOSED CONTOUR LINE PROPOSED RETAINING WALL PROPOSED PLANTER WALL PROPOSED 4" HDPE AREA DRAIN BY NDS OR APPROVED EQUAL PROPOSED 4" PVC SDR-35 STORM DRAIN PIPE BOTTOM OF WALL (BW) TYPICAL WALL ELEVATION LOCATIONS SHOWN ON PLAN NOT TO SCALE EXISTING GRADE faEIIIIIIIIIIII11=1 SCALE 1"=5' STORMWATER DETENTION BASIN SPECIAL INSPECTION LETTER PREPARED BY PASCO LARET SUITERAND ASSOCIATES DATED _ _ _ _ ON FILE WITH THE ENGINEERING DIVISION. LEUCADIA WASTEWATER DISTRICT NOTES 1. LWD APPROVAL OF THESE PLANS DOES NOT RELIEVE THE APPLICANT, PRIVATE ENGINEER OF WORK, OR CONTRACTOR FROM RESPONSIBILITY FOR THE CORRECTION OF ERRORS AND OMISSIONS DISCOVERED DURING OR AFTER CONSTRUCTION. 2. ALL DESIGN, MATERIALS, AND CONSTRUCTION WORK SHALL CONFORM TO THE LEUCADIA WASTEWATER DISTRICT (LWD) STANDARD SPECIFICATIONS, AVALIABLE ON THE LWD WEBSITE, AND TO THE REQUIREMENTS OF THE STANDARD SPECIFICATIONS FOR PUBLIC WORKS CONSTRUCTION (GREENBOOK) AND THE REGIONAL STANDARD DRAWINGS, MOST CURRENT EDITIONS. IN THE EVENT OF CONFLICT, THE LWD SEWER STANDARDS GOVERN. 3. OSHA SAFETY ORDERS AND OSHA CONFINED SPACE ENTRY REQUIREMENTS SHALL BE FOLLOWED AT ALL TIMES WITHOUT EXCEPTION. 4. THE CONTRACTOR SHALL HAVE A COPY OF THE DOCUMENTS SPECIFIED IN SEWER NOTES 2 & 3 ON THE JOBSITE AT ALL TIMES. 5. NO WORK SHALL BE COMMENCED UNTIL ALL RIGHT-OF-WAY AND OTHER REQUIRED PERMITS HAVE BEEN OBTAINED FROM THE JURISDICTIONAL CITY, COUNTY, AND/OR APPROPRIATE AGENCIES. 6. THE EXISTING AND LOCATION OF UNDERGROUND UTILITIES SHOWN ON THESE PLANS OBTAINED BY AVAILABLE RECORDS SEARCH BY THE PRIVATE ENGINEER. TO THE BEST OF THE PRIVATE ENGINEER'S KNOWLEDGE, THERE ARE NO EXISTING UTILITIES EXCEPT THOSE SHOWN ON THESE PLANS. ATTENTION IS CALLED TO THE POSSIBLE EXISTENCE OF OTHER UTILITIES OR STRUCTURES NOT SHOWN, OR IN A DIFFERENT LOCATION FROM THAT SHOWN ON THE PLANS. THE CONTRACTOR SHALL TAKE DUE PRECAUTIONARY MEASURES TO PROTECT THE UTILITIES SHOWN ON THE PLANS AND OTHER EXISTING FACILITIES OR STRUCTURES SHOWN. 7. APPROVAL OF THIS PLAN BY LWD DOES NOT CONSTITUTE A REPRESENTATION OF THE ACCURACY OF THE LOCATION OF, OR THE EXISTENCE OR NON EXISTENCE OF, ANY UNDERGROUND UTILITY, PIPE, OR STRUCTURE WITHIN THE LIMITS OF THIS PROJECT. 8. CONTRACTOR SHALL BE AWARE THAT LWD FACILITIES PROVIDE WASTEWATER CONVEYANCE, TREATMENT, AND DISPOSAL TO THE PUBLIC 24 HOURS A DAY, 365 DAYS A YEAR. THEREFORE, LWD OR THEIR CONTRACTORS MAY NEED ACCESS TO FACILITIES FOR OPERATIONS, MAINTENANCE, OR EMERGENCY REPAIR AT ANY TIME. THE CONTRACTOR WILL ENSURE THAT ACCESS TO THE FACILITIES IS MAINTAINED AT ALL TIMES (DURING CONSTRUCTION AND AT THE END OF EACH CONSTRUCTION DAY) AND SHALL NOT HINDER AND WOULD BE EXPECTED TO ASSIST WITH ACCESS WHILE WORKING AROUND LWD FACILIITIES. 9. CONTRACTOR SHALL TAKE ALL PRECAUTIONARY MEASURES NECESSARY TO PROTECT LWD FACILITIES AND STRUCTURES DURING CONSTRUCTION. SHOULD THE CONTRACTOR AT ANY TIME DAMAGE LWD OR PRIVATE SEWER LATERAL FACILITIES, THE CONTRACTOR SHALL IMMEDIATELY STOP WORK, NOTIFY LWD, MINIMIZE AND CONTROL ANY SEWAGE SPILL AND REPAIR DAMAGED FACILITIES TO THE SATISFACTION OF THE LWD ENGINEER AT NO COST TO LWD INCLUDING INSPECTION AND ANY BYPASSING REQUIRED. DAMAGE CAUSED TO SEWER FACILITIES SHALL BE REPAIRED IN ACCORDANCE WITH ALL APPLICABLE LWD STANDARD SPECIFICATIONS AND DRAWINGS. SUBMIT FOR LWD APPROVAL PRIOR TO REPAIR. 10. THE CONTRACTOR SHALL BE FULLY RESPONSIBLE FOR PREVENTING SEWAGE SPILLS; CONTAINING ANY SEWAGE SPILLS; RECOVERY AND LEGAL DISPOSAL OF ANY SPILLED SEWAGE ARISING FROM ANY WORK ADJACENT TO LWD FACILITIES OR ALLOWING A SEWAGE SPILL OR FAILURE TO PREVENT A SEWAGE SPILL WHILE PERFORMING THE WORK. CONTRACTOR WILL BE RESPONSIBLE FOR ALL CLEAN-UP COSTS AND PENALTIES ASSESSED TO THE DISTRICT AS A RESULT OF A SEWAGE SPILL CAUSED BY THE CONTRACTOR. 11. CONTRACTOR SHALL NOTIFY LWD A WEEK IN ADVANCE OF PLANNED CONSTRUCTION ACTIVITIES IN THE AREA OF WORK POTENTIALLY AFFECTING LWD SEWER FACILITIES. 12. CONTRACTOR SHALL NOTIFY LWD 48 HOURS PRIOR TO EXCAVATION OF SEWER UNDER CROSSINGS, OVER CROSSINGS, OR PARALLEL INSTALLATIONS WHERE SEWER MAY BE EXPOSED. CHANGE NO. DESCRIPTION APPROVED DATE BENCHMARK AS -BUILT APPROVALS UCJIUCU 6T. UMVI0T. �I DT. EN INEERING DIVISION APPROVALS CITY OF ENCINITAS - DEVELOPMENT SERVICES DEPARTMENT DRAWING NO. SEL SEL BMAVVIV BMAU DESCRIPTION: 2.5" DISK CONTROL POINT 1024 LOCATION: IN SIDEWALK IN THE SOUTHEAST QUADRANT LUCADIA BLVD. AND ORPHEUS AVE. INT. DATE PLANS PREPARED UNDER SUPERVISION OF DATE: 02/01/2021 R.C.E. NO.: 71651 n. BRIAN M.ARDOLINO EXP.: 12-31-21 RECO APPROVED: 66.14. -W.. STE N AK EDWARD J. WIMMER I CITY ENGINEER DATE DATE GRADING PLAN FOR: 696 NORTH COAST HWY 101 JAMES SHATTO APN: 256-053-13 PLANNING CASE NO: MULTI-03825-2020 LDEV-013331-2020 PUBLIC WORKS BRIAN M. ARDOLINO DATE PLANNING 37 EASTERLY OF TRAFFIC SIGNAL. RECORD FROM: ROS 18416 ELEVATION: 178.543'_ DATUM: NAVD88 REVIEWER I SENIOR ENGINEER DATE INSPECTOR SHEET 2 OF 3 0 W U O cq ¢off o � 2 2 c W Qom OUZ Lo UZQ J a co PLSA 3302 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 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 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 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 SYSTEM, NOT TO PLANTERS OR THE STORM DRAIN SYSTEM. A SEPARATE BUILDING PERMIT MAY BE REQUIRED FOR THIS STRUCTURE. ADJACENT PROPERTY DISTURBANCE NOTE LEGEND 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. 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. J. 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 J. 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) PROPOSED SILT FENCE PROPOSED GRAVEL BAG BERM PROPOSED CONSTRUCTION ENTRANCE PROPOSED CONSTRUCTION ENTRANCE 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 AND/OR FINAL. GRAVEL BAGS OVERLAP RUNOFF RUNOFF m ffc ei v I: WITH ENDS OVERLAPPED T%Ain LAYERS OF GRAVEL BAGS TWO LAYERS OF GRAVEL BAGS WITH ENDS OVERLAPPED GAP BETWEEN BAGS-/ ACTS AS SPILLWAY TYPICAL INLET PROTECTION 1. SET POSTS AND EXCAVATE A 4 BY 4 IN (10 BY 10 CM) TRENCH UPSLOPE FROM AND ALONG THE LINE OF POSTS. / "///III/ 3. ATTACH THE FILTER FABRIC TO THE POSTS AND EXTEND IT INTO THE TRENCH. 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) TYPICAL SILT FENCE 4. BACKFILL AND COMPACT THE EXCAVATED SOIL. FILTER FABRIC GREATER THAN 3" O BUT SMALLER THAN 6" FILTER FABRIC 12" MIN. EXISTING GRADE SECTION A -A " NOTE: CONSTRUCT SEDIMENT 20'R BARRIER AND CHANNELIZE RUNOFF TO SEDIMENT TRAPPING DEVICE IN FA 11 WIDTH AS REQUIRED TO ACCOMODATE ANTICIPATED TRAFFIC f LA CORRUGATED SEE CALIFORNIA� — STEEL PANELS STORMWATER QUALITY 25' MIS' ASSOCIATION (CASQA) STANDARD DWG. NO. TC-1 FOR ADDITIONAL INFORMATION TYPICAL STABILIZED CONSTRUCTION ENTRANCE NOT TO SCALE NOTE: GRADING INSPECTOR MAYALLOW CORRUGATED STEEL PANELS ONLY WITHOUT AGGREGATE. co 06 Q U O m^ Qo^ m== Lu m W Qpm OUZ (n z J LLoO CHANGE NO. DESCRIPTION APPROVED DATE BENCHMARK AS -BUILT APPROVALS """sE�""`BMA" ENGINEERING DIVISION APPROVALS CITY OF ENCINITAS -DEVELOPMENT SERVICES DEPARTMENT DRAWING NO. DESCRIPTION: 2.511 DISK CONTROL POINT 1024 LOCATION: IN SIDEWALK IN THE SOUTHEAST QUADRANT LUCADIA BLVD. AND ORPHEUS AVE. INT. DATE PLANS PREPARED UNDER SUPERVISION OF DATE: 02/01/2021 � R.C.E. NO.: 71651 n. BRIAN M. ARDOLINO EXP.: 12-31-21 RECO APPROVED: t � m'w ' . -W.y.� "' STE WAI EDWARD J. WIMMER (� I CITY ENGINEER � - Z , x_l 3/�f/202/ DATE DATE GRADING PLAN FOR: 696 NORTH COAST HWY 101 JAMES SHATTO APN: 256-053-13 PLANNING CASE NO: MULTI LDEV-013331-2020 PUBLIC WORKS BRIAN M. ARDOLINO DATE PLANNING 37 EASTERLY OF TRAFFIC SIGNAL. RECORD FROM: ROS 18416 ELEVATION: 178.543' DATUM: NAVD88 REVIEWER SENIOR ENGINEER DATE INSPECTOR SHEET 3 OF 3 PLSA 3302