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2016-12849 G (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 'UPDATE GEOTECHNICAL INVESTIGATION PROPOSED LIFEGUARD TOWER AND SUPPORT FACILITY SAN ELIJO STATE BEACH" PREPARED BY CTE, INC DATED DECEMBER 15, 2015 AND UPDATE DATED DECEMBER 15, 2015, PROJECT# 10- 12718G 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 ASTRUCTURE 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 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. 12849 -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 T AMINE THE SUITABILITY OF ANY FILL IL MATERIAL. ERIAL. 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 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 ANV 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 SUZY LAHITTE AT ( 619) 221 -7056 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 BMPAMP 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 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 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 ABA 953 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 WCA8. 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. 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 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. 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. SEWERS - CSD - (760)-633 -2770 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. IMPERVIOUS AREA IMPERVIOUS AREA PRIOR TO CONSTRUCTION: 1230 SOFT IMPERVIOUS AREA AFTER CONSTRUCTION: 476 SQFT IMPERVIOUS AREA REPLACED: T23M SOFT THE STATE'S CONTRACTOR WILL SUBMIT TO THE STATE FOR ITS APPROVAL AN WATER POLLUTION CONTROL PLAN (WCP) IN COMPLIANCE WITH STATE WATER RESOURCES CONTROL BOARD REQUIREMENTS. THE STATE'S CONTRACTOR WILL THEN PROVIDE THE FINAL APPROVED WCP TO THE CITY FOR ITS INSPECTION PURPOSES. OWNER OWNER NAME CALIFORNIA STATE PARKS ADDRESS 1416 9TH STREET, SACRAMENTO, CA 95814 PHONE 916 -653 -6995 SITE ADDRESS PROJECT ADDRESS 2050 SO. COAST HWY 101, CARDIFF, CA 92007 APN 2614)20 -11 -00 LEGAL DESCRIPTION STATE OF CALIFORNIA PROPERTY SAN STA' PROI OWNER'S CERTIFICATE P, 1 (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. LAGOON VICINITY MAP N.T.S. 1, DAN MATH A REGISTERED GEOTECHNICAL 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 11 -17 -2015 AND FOR AN UPDATE ON 12 -15 -2015. 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 T P{07E TH%VE B6 .N INCORPORATED IN THE GRADING PLANS AND SPECIFICATIONS. T SIGNED: GE NO.: 2665 EXP. DATE: 12-31-16 QpQOFESSjO JOB #: 10- 1271BG �Q \�L T. ql�� COMPANY CTE z N°. 2666 m EXp. 12131196 ADDRESS 1441 Montiel Road, Suite 115, Escondido, CA 92026 N PHONE 760 - 746 -4955 �l 0T, CHNG �\* OF CAUL o 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 PERFORMgp BY THE ENGINEER. CIVIL SIGNATURE: ENGINEE NAME DATE: �o oh COMPANY CALIFORNIA STATE PARKS, SOUTHERN SERVICE CENTER L ADDRESS 2797 TRUXTUN RD, SAN DIEGO 92127 PHONE NUMBER 619 - 221 -7055 Lic. # C48532 RCE EXPIRES 6 -30 -18 * Exp. 6/30/2018 TF OF CAL1F0��3 EARTHWORK DATA STEEPEST EXISTING NATURAL SLOPE ON -SITE = 4 H: 1 V MAXIMUM VERTICAL DEPTH OF CUT= 5 MAXIMUM VERTICAL DEPTH OF FILL= 2 ° CUT = 165 C.Y. FILL= 380 C.Y. IMPORT = 220 C.Y. REMEDIAL = 180 C.Y. ( 180 ' REMOVAL AND RECOMPACTION UNDER AND 0 ' OUTSIDE OF BUILDING AREAS) SHEET INDEX SHEET NO SHEET TITLE Ot TITLE SHEET 02 GRADING PLAN 03 GRADING PLAN 04 GRADING PLAN (UTILITIES) I BMP PROJECT STATUS I STANDARD STORMWATER TREATMENT FACILITIES TO BE MAINTAINED BY CALIFORNIA STATE PARKS I FIELD OPERATIONS I PLANNING AND BUILDING I PARKS AND RECREATION ISAN DIEGUITO WATER DISTRICT I ENCINITAS FIRE DEPARTMENT DATE DATE AIGN DATE t 6N DATE CHANGE NO. DESCRIPTION APPROVED DATE BENCHMARK D C I N: 3 ress disk m PVC sleeve LOCATION: University of California San Diego Ritter Hall Bido #8635 RECORD FROM: National Ocean Survey ELEVATION: 30.52 Feet DATUM: NAVD88 SCALE HORIZONTAL: NONE VERTICAL: NONE AS -BUILT DES GNED B DRAWN BY: NECKED BY: NGINEERING DIVISION APPROVALS RECOMMEN ED: J� App \/ �� ' �� MASIM MAHER GLENN PRUIM 10 !201 1 � �O�Zy � DATE DATE �� CITY OF ENCINITAS - PUBLIC WORKS DEPARTMENT GRADING PLAN FOR: SITE ADDRESS: SAN ELIJO STATE BEACH 2050 So. Coast H 101 REPLACE MAIN LIFEGUARD TOWER Hwy Cardiff, California 92007 PLANNING CASE NO: 14-243 MUP /DR/CDP OWNER:California State Park TPMITM /CDPlDR/MUP /MlN /EIA, etc. APN: 261 -020 -11 DRAWING NO. INITIALS INITIALS INITIALS PLANS PREPARED UNDER SUPERVISION OF DATE: 06/07!2016 Robert Robinson R.C.E. NO.: C48532 ENGINEER'S NAME EXP.: 6!30/2018 SHEET 1 OF 4 REVIEWER INSPECTOR SENIOR ENGINEER i UtZINItMAL NU I t - = S ` 19.65 '-- - - I CONSTRUCTION NOTES (CON'T) 1. INLETS OF ALL STOP M CAPTURE LEMENTS SHALL INCLUDt A BUTTON TYPE SIGNAGE NOTIFYING PUBLI 1 $ +19'26 WITH STENCILING`OF N INPUT R STRICTIONS +19 X24 31 IMPERVIOUS CONCRETE WASH DOWN AREA TO 5000 GAL SAND /OIL ®RD (E) BOLLARDS &FOOTINGS &SALVAGE (E) 2.5" WHARF HYDRANT TO 2. PER CTE 12/15/2015 G OTEC;HNtE REPORT SUBGRADE j +19.30 1 ( SEPARATO Y JENSEN PRECASTE OR EQUAL.SEE STATE PROJECT STATE. CAP END OF (E) PIPE AND PIP (E) HYDRANT ISOLATION VALVE. TO BE REMOVED PER N TE 46 THIS S ET AND FILLED AND 3® BEG CIVIL P S FOR DETAIL. COMPACTED PER SAID N TE AND REP T. ALL TOW 21.0 BOW 19.3 ® � ® TYPE A AC CURB PLACED/TACKED ON (E) ROAD EXCEPT 6 "X12" PCC TRANSITONAL BORDER GRADING SHALL BE PERF MED PER S C�IFICATIONS N:19515946� �� S k BEG 38 P UGH FILL EMBANKMENT. JOIN (N) PCC WALKWAY AND WITH SINGLE #5 EPC. AT ENTRIES. FLUSH BORDER WITH FG AND TAPER AC CURB E:6245114.77 5G EAT :1 FILL TO DAYLIGHT GRADING AT WALL FACES @1:1 TO MEET BORDERS OUTSIDE OF ENTRIES. SEE LANDSCAPE/ARCHITECTURAL PLANS AND SAID REPORT. ll N:195 96.64 I E:6245158.46 { 8,� FOR LOCATION OF VEHICLE ENTRIES. �� TOW 25.83 BQW 1 ® FLU PHOST SITE WALL WITH RETAINING WALL WITH 1/2" GAP HV Contr� (Construction) i t 1951580.75 i �� / !1 E: 5172.91 3� SPLIT FACE CMU GRAVITY RETAINING WALL. SEE STATE PROJECT LANDSCAPE 15 PK& SHER in AC \ PERVIOUS BEACH COBBLE TRANSITONAL . SEE STATE PROJECT CIVIL PLANS FOR DETAIL. :1951571.5 , N:1 0.381 PLANS FOR DETAIL. 6245078.34 X24517. I iev 22.a3 , L AT GRADE TIMBER STAIRWAY T REPLACE (E). SEE STATE PROJECT LANDSCAPE �3 12 \ 9 °75 j 11 0 SPLIT FACE CMU FREE STANDING GARDEN WALL WITH FLUSH CAP. PLANS FOR DETAIL. > °� DEEPEN FOOTING TO ACCOMODATE SD. STEP LAST WYTHE AT ROAD TO SEE STATE PROJECT LANDSCAPE PLANS FOR DETAIL. ® RECESSED SUBPANEL CABINET WITH DOOR. SEE STATE PROJECT MECHANICAL PLANS FOR DETAIL. ® RELOCATE FENCE CORNER POST AND PROVIDE ADDITIONAL S40 POST 86 22.77 \ 18.70 6f TO MATCH (E) TO OBTAIN A 48" CLEAR FROM (N) CURB T FENCE. 42 NDS OR EQUAL PRO SERIES 5" CHANNEL DRAIN FULL LENGTH IN PCC. INSTALL PER MFG PROVIDE (N) SCREENING AND FABRIC TO MATCH (E) AS REQUIRED INSTRUCTIONS /DIRECTIONS. CONSTRUCTION NOTESi 15.1 23 - , �' 43 MATCH (E) PCC WITH EXPANSION JOINT. SEE STATE LANDSCAPE PLANS FOR DETAILS. r✓ END® O PERVIOUS PAVER SURFACE. �,E DET IL SHEET-3. N:1951556�1 44 N:1951 46.04 O IMPERVIOUS PCC HARDSCAPE. SEE STA PROJECT E:6245111.1�i :624523.23 +18.39 r 7 , (AA DG PERVIOUS SURFACE. SEE STATE LANDSCAPE PLANS FOR DETAILS. r 20 75 BLDG CORNER + .59 S LANDSCAPE PLANS FOR DETAIL. \ �, \FS 19.78`. ®9� :1951543.45 \ 51 45 5X10 PCC UTILITY PAD. SEE STATE LANDSCAPE PLANS FOR DETAILS. Q NOT USED '.3.66 E:6245121.17 2 \ �/ J ✓� 9 �� , END 41 � s PARK ROAD ASPHALT REALIGNMENT. Ojpv FS 20.7 e� F8 83� V S1 .92 SEE DETAIL SHEET 3. a� �� 2 3© BEG ® ALTERNATING 4" SANDBLAST AND 8" - +21 / ��/ / �/ / �A / , - ",' SPLIT FACE CMU AND SCULPTURED TO 5.83 BOW 18.38 \ � !',37� ®� WALL CAP. CANTILVEiR RETAINING \ N:1951546.63 ,. _ -.. �r x.92 E:6245148.88 \ .. , , � ;' �,/ � \f '�.�•,,j ',/ �`/,� 2 ! WALL PER SDRSD C °2 OR EQUAL. /;1 Ea.„ \/ ` "/g"/ f \ // TOW 22.5 20..U.�\t / ✓✓�� ✓�\/�/ r c` %� ® (N) CONCRETE DRAINAGE SWALE. N :1951531.69 3 v v �=4 �/J / - !, f E �/ �l 14 RIM F FL 15. SEE STATE PROJECT CIVIL PLANS FOR DETAIL. 24.65 \ E: 246137.58 \ ` �`'` r �/ �� / ✓� �/ o f� O PCC CLEANOUT MANHOLE WITH ID =18 " -24 ". \ ' / �� ✓ F� V'� / v 3 SEE STATE PROJECT CIVIL PLANS FOR DETAIL. TOW .0 Bow =20.0 N 3 :1951531.37 �� / �� f /� \ (N) GRADING CONTOUR (TYPICAL) 6245138.14 i 5 8E� f / ��! Bl Ra A Q+09l� �/� y + 177 1 +17. - '7 TOW 24.0 BOW 20.0 t '��/ � �/ ��/���/ ; 8v Og (E) GRADING CONTOUR (TYPICAL) 25 - - f� f 1 �� v' �� / ! / /f \ X16. 5 ... 17.34 � �+ � � � 10 PERVIOUS STAGING AREA. rj EN 6 TbF 2X51 ?2\ " 7,33 BE`G 4 QrA-o +20.52 3, T 0+60 ✓ 1 f 831 11 4" SDR 21 STORM DRAIN PIPING. MAINTAIN 48" CLEAR A� r 24 �i \� '? . :. `;. r 4 17.31 FROM WATER LINE. 26 / / v f ✓ 7.4 \ 8 02�� ,/ �� f �� f \% F N:1 ® ��� � �.OS 97,04 \ 159 75 r/ / +','..: , . E:452 1 12 DROP INLET MANHOLE ID =24" LINO. SEE STATE PROJECT ` 9 ✓ � °✓ CIVIL PLANS FOR DETAIL. ~ ox �f / /`� Iev 1 1730 2 13 SUPPORT FACILITY. SEE STATE PROJECT ARCHITECTURAL PLANS FOR DETAIL. -- °" 2 \ 14 \ Kv ��1 �8 f ?.. "° .. E 3 17. ` 17.35 � �. fr 14 DRAINAGE INLET. SEE STATE PROJECT CIVIL PLANS FOR DETAIL. \ \ \ /✓ ✓�f�1 �! % i . / 17.39 % 1x.72 \:, �, y 15 LIFEGUARD TOWER. SEE STATE PROJECT ARCHITECTURAL PLANS. N:1951500.13 5/ BEG5' \ ��/ �� ✓�/ �y / /. :6245258.48 f 14 IM FIG 16.5 16 6" SDR 21 STORM DRAIN PIPING. - -IOW- 24.74P ®W .8. \/ 4 ENJ �� 'y S 17.42 Elev 18.65' N:1951494. 17.37 E:6245157.1 \ '. a �' `S7 . �, �I✓ r Q NOT USED c / 1$ TRANSITION DITCH T INCORPORATE DI INCLUDING 28°61 \ ~ \ 20 ��� f v� �✓ / �� 1 43 0 4" THICK SOLID BACK WALL OF DITCH. SEE STATE PROJECT CIVIL PLANS FOR DETAIL. \ ` \ r f y�. _. ✓ �-FS 17.10 \ 19 PCC DROP INLET ID =18 ". SEE STATE PROJECT CIVIL PLANS FOR DETAIL. ryo, \ 8 ^ \ 2 e \ �' T f y 31> 4" HDPE CORRUGATED STORM DRAIN PIPING. PROVIDE FACTORY \ �, , \ 2 t N:1951484.44 9 60 \ 9 \ :6245247.16 \ BEG ADAPTOR FITTING TO PVC INCLUDING STAINLESS COMPRESSION BANDS. \ \ S i Elev 18.85' TO 5 BOW =1G 5 N:19 5.18 21 4 °' SDR 35 STORM DRAW DOWNSPOUT LATERAL. RECEIVING 6, ~� \ \ ti 1 ! \ J E245256.92 ; FITTING REQUIRED. SEE ARCHITECTURAL PLANS FOR DOWNSPOUT. \ 31 9 t A10 hf 30.9 n 97 END COLL TION l !` PCC EDGE BORDER. SEE ROAD REALIGNMENT DETAIL SHEET 3. ' Ppq NA 4 y \ \ \ Z 26 , N:1951479.23 BEG CONVEY TO IMP / \l ` y :6245243.44 RIM,1�a.5' FL 13.5' _\ 2© PCC 36 "x6 " @1:1 REINFORCED DRAINAGE SWALE WITH 8" DEPTH. SEE STATE PROJECT CIVIL PLANS FOR DETAIL. BLDG CORNER } 30. 5 TJ:1951480.3Ei t lev 18.T -' N :1951441.98 3 / ® NOT USED E:6245176.98 30.1 U E�624522.3 y J'd X16° 3 / FF MATCH (E) EP /EG 1 16 �--lr -'mot`' 1 \ �i ® INSTALL 6" EXTENSION RING AND GROUT ON (E) TOP SAND TRAP RING TO FLUSH RIM WITH NEW PAVER GRADE. �,� TOW +7.5 BOW 14.8 PIP (E) PRIVATE DRAIN FEATURES INCLUDING UNDERGROUND SD, W, AND SAND TRAP PIPING. 1�L �v� l / Q �W/19.3' �L 14.25 j TA 1+14.35 POC /POT TOW 1 .5 BOW 4.8 N.1951427.06 E:6245245.82 sTA 0 +9 64 POC/POT S40 f 2 DUCTILE IRON PIPE SLEEVE BELOW (N) FOOTING. PROVIDE 1 MIN CLEAR BETWEEN SLEEVE ID AND PIPE UTILITY OD. EXTEND 12" EITHER SIDE OF FOOTING FACES. U ti �> L L N:1951441.58 BLDG CORNER �� U UAL L y\ E:6245239.17 Gj ®N:1951425.1 L� U� �y� i6 1 ,�CJ� BEG " I CONVEY 2 12 "X12" ADA GRATE. ACCOMODATE DI WITHIN WALL FOOTING AT TOE AND MAINTAIN 2" CLEAR OF REBAR E:6245183.48 Vv i I Q� ST +o0 00 Lic # C48532 'k Exp. 6/30/2078 ,\E TF OF 55*3!9 0 z 00 J w !� � V z 0 Q J Z 2� SAW CUT (E) AC AND INSTALL PCC TO MATCH EG. + 0.10 f 5 11 v^� - 1951420.12 N E= 6245267.07 cv M END 18 STA 1 +28.0 26 CNI 17.5 BOW 14.8 wy rtQ�O w E 2 (E) LIFT STA #3 DISCHARGE TO LIFT STA #2 DISCHARGE TO MUNICIPAL SEWER MAIN IN SOUTH COAST HWY 101 #•� � Nr -C� ._ AT CHESTERFIELD DR TO ESD $ �I; j 1l 1413.72 t E: 5244.4 ,! ro f 0 ��� SAS 1 OVEREXCAVATE TO A DEPTH OF 12" ABOVE WATER TABLE AND REBUILD SUBGRADE WITH A STONE MATT AND �/ 19 TOG 15.75�L 14.0 r �� 15.59 + 5.60 ��o STA=0 93.67 0 10 20 APPROVED FILL PER CITE GEOTECHNICAL REPORT DATED DECEMBER 2016. \ r MATCH SHEET 3 15.54 5,58 SCALE: 1" =10' � 3'� CHANGE N0. DESCRIPTION APPROVED DATE BENCHMARK SCALE AS BUILT DESIGNED BY: RA IA B7=77 HECI<ED BY: ENGINEERING DIVISION APPROVALS CITY OF ENCINITAS - PUBLIC WORKS DEPARTMENT DRAWING NO. I I AL IN I 4`' DESCRIPTION: Brass disk n PVC sleeve anD LOCATION: University of California San Diego Ritter ii FROM: RECORD FROM: National Ocean Survey ELEVATION: 30.52 Feet DATUM: N V 88 HORIZONTAL: 1" = 10' VERTICAL: NA PLANS PREPARED UNDER SUPERVISION OF DATE: 04 /07 2016 Robert Robinson R.G.E. NO.: C48532 ENGINEER'S NAME EXP.: X30/2018 RECOMMEND .D :.QO APP VE - MASIH MAHER GLENN PRUIM IO /2.0/1 ;6 �n /y 1/4. DATE DATE '` GRADING PLAN FOR: SITE ADDRESS: SAN ELIJO STATE BEACH REPLACE MAIN LIFEGUARD TOWER 2050 SO. Coast Hwy 101 Cardiff, California 92007 PLANNING CASE NO: 14 -243 MUP /DR /CDP OWNER:California State Park APN: 261 -020 -11 1 2849 -G 1 SHEET 2 OF 4 aw1c\e1cR a icpFrrna cGnunQ c1,,c,nic D 4`' CONSTRUCTION NOTES GENERAL NOTES PCC MANHOLE WITH I.D =24" AND SOLID COVER UNO. 1. THE IMP AND ASSOCIATED CONVEYANCE APPURTENANCES SHALL '• SEE STATE PROJECT CIVIL PLANS FOR DETAIL.$ BE MAINTAINED BY THE STATE AND MODIFICATIONS SHALL REQUIRE PERMIT APPROVAL BY THE CITY OF ENCINITAS PRIOR TO MODIFICATION WORK. O 6" SDR 11 STORM DRAIN PIPING. A NO JOINTS WITHIN 10' OF OUTLET AT IMP DEEP ROOTED, DENSE, DROUGHT TOLERANT PLANTING RIM 3 SIDES OF IMP WITH SUITABLE FOR WELL DRAINED SOIL IMP SEE DETAIL 1 THIS SHEET B "-12" COBBLE EMBEDED 4" SINCE 1864 ( INTO UNDISTURBED EG G� ® 6" SDR 21 STORM DRAIN PIPING. JENSEN V12 OR EQUAL DRAIN BOX EMITTER WITH (2) 1/4" BOTTOM + ► BEG "S ' COON RETENTION AREA SHALL BE DRAINHOLES 6" APART WITH CAST IRON GRATE. ANCHOR GRATE TO P ST + . 0 LEVEL AND DEPRESSED A TO TOP WITH SST HARDWARE. FILL BASIN BELOW FL WITH 1" GRAVEL. 1,951420.12 5 12 "X12" PCC (3.5 SACK SLURRY) PIPE ENCASEMENT. MINIMUM OF 6" FROM THE GRATE (GR PROVIDE 8 " -12" RIVER ROCK GUARD 1 o ACQUISITION 8� /E�6245267.07 MAINTAIN 4" ENCASED COVERAGE OVER TOP OF PIPE SURROUNDING GRADE FL 13.25 COMPACTED C2AB RC =90% DEVELOPMENT DIVISION t px�0 ) I 3" HARDWOOD FULL LENGTH - MULCH COBBLE ARMOR One Capitol Malt _ i ii_ IL �. sn 4 f y, WITH T =8" Sacramento, CA EG 13.5 +- 95814 -3229 15.59 5.60 STA =0 +28 �n .2p ' N =1951 .79 EG 14.0' + - CIVIL ° ° $ d 15.54 D HV E i 62 93.67 f L=11! 11l7 � I I I -f I I • I -I! 1) i f I :',? :;- , I E k1-11-I I I �1 f-i I i 1 f1 I ! I I1= I 1 = 1 e 1L o : 48" � ERb . FG 13.0' 24' MIN. ENGINEERED SOIL O o 2 .RiM Fr• " FL 13.5° �fll= I = II ICI!) 1 li -111 =1 *SEE NOTE BELOW EG °16+ _i;il; II4_lll -i ;,l.Yti=Y I_ -�1 JIB " A MATCH , �- 11 __1u1 2' -3' of 3/B 6' STORM DRAIN PIPE # 48532 ( I SHEET 2 FL 12.5' 12 MIN. GRAVEL * qEp. s/3o/20ot6 f IMP EXCAVATION BOUNDARY S SEE EELOOW ' 3/4" CRUSHED ROCK OF ems L1F a A� 15.65 .44 14.6 C ENCASE 3/8" CRUSHED ROCK IN MIRAFI 140N OR EQUA ILTER FABRIC 9.5' / p 5.5' +- f � 15.65 S .08 �,. 3/4" x 12" CRUSHED ROCK BELOW EMITTER OVER 3/8" CRUSHED ROCK f 4 WITH ALL MATERIAL WRAPPED WITHIN FABRIC _ 68 1 C �9 WITH RNO MTORE THAN 5% CLAY CONTENT, SHALL HE MIX MINIMUM HALL CONTAIN 50 -60% SAND SOIL MIX 3 % COMPOST OR HARDWOOD MULCH, AND 20 -30% TOPSOIL. * *3/4" CRUSHED ROCK LAYER SHALL BE A MINIMUM OF 12" BUT MAY BE DEEPENED TO /t f` INCREASE THE INFILTRATION AND STORAGE ABILITY OF THE BASIN. �` /.63 THE EFFECTIVE AREA OF THE BASIN SHALL BE LEVEL AND SHALL BE SIZED BASED ON 19 .61 1 a ENCINITAS STORMWATER MANUAL CALCULATIONS. TYPICALLY, THE SURFACE AREA OF HE BIORETENTION BASIN IS 4% OF THE IMPERVIOUS AREA DRAINING TO IT AND SP FOR REQUIRED 14.5 2 IMPERVIOUS AREA 7 REQUIRED IMP AREA: 0 13.88_ o Sizing factor 0.04 SF =0.04 * 4725 = 189 SF. Provide 200 SF of IMP area = Net impervious surface area 4725 sf IMP (� Z \ / 14. 4.36 Q m Runoff factor 1.00 IMP # 1 J - ! N f 14 9 2.9 14.37 [ �c _ +14 W CL - ° - 15.29 / 4\' 48 _ " __� °`- 14.3J 6 � 4. .46 4.86 PERVIOUS PAVER PARKING SEE DETAIL SHEET 3 (n Z 56 0 PCC PAVER CONTAINMENT BORDER SEE PERVIOUS PAVER DETAIL SHEET 3 _ + +1 0 55\ 4,46 B 5 +14 � ! (N) 1:1 COBBLE TRANSITION (SEE PLANS) J b -- BEG TOW 16.5 BOW 15.2 } 4.20 d !~ (N) TYPE A AC DIKE (E) AC PAVEMENT W :1951349.18 " TACK TO AC. MATCH RD (E) AC CURB Z \ \ ) BORDERS AT ENDS Q t E:6245225.93 r fl WITH 2:1 TAPER SAWCUT, CLEAN, AND TACK EDGE °o 0 (N) 4" PG64 -10 AC PAVEMENT. TACK (E) AND MATCH G ) EP (N) TYPE A AC DIKE TACK TO AC. MATCH (E) CURB AT EITHER END WITH 2:1 TAPERS r, cS S =1 +31.0 EN "D CONVEYANCE � E D 5 EG 14'/13.5' • �; f STA =1 +48.23 I 4 .• -- 1%t j r N= 1951290.75 t/,� O3 FG13.0 „ .. ; ....• .. y E=6245311.11 `"f GR 13.75' SAWCUT AND RD 1 FL 12.5' 12" MIN REMOVE TURF, BACKFILL AND REPLACE TURF TO MATCH (E) t EG 13.5' + - � PIP (E) ACP /PVC WATER 4' MIN o STA =1 +38 0 (N) 12" C2AB RC =95 /° AND EXTEND 12" BEYOND EP (TYP) 15'R ` STA =1+ 16' MIN N= 1951298.60 5'L �_4'MIN--�OVEREX AND RECOMPACT 70 95% RC TO A DEPTH OF 12" E= 6245294.74 g j 1 51294.84 + + E=6245315.57 + + + +t + + + + + « ++ \ + + + + + + + + + + + + +t + + + ++ + EG 14' +- 2 ROAD REALIGNMENT + + + ++- + + + + ++ + + + « + +4• +��++ +++ + « + STA =1 55 CACADIA CORTE OR EQUAL PERVIOUS PAVERS + 4 4 + + 4 4 + + + + t + + + +++ + + + + + + WITH 3/8" JOINTS. SEE STATE LANDSCAPE + + + + + + + + + ++ + + + + + + ++ ++ n PLANS FOR ADDITIONAL DETAILS. VOIDS IN + + JOINTS SHALL BE FILLED WITH NO.8 AGGREGATE k t Wx16" PCC PAVER CONTAINMENT CURB WITH #3 EPIC OR 6" CRUSHED ROCK BLDG FOUNDATION, CONCRETE SLAB, OR RETAINING /GARDEN WALL WITH e" EG= 15.5' + - "SD Convey" EG CL 13.00 4" NO.57 AGGREGATE EXPANSION JOINT FILLED WITH N0.8 AGGREGATE EG= 15.2'+- STA =1 +47.2 2" NO.8 AGGREGATE 160 0 0 +50 1 +00 1+ 0 1 +7016 m 15 - - - - - 15 in _ m111 14 - -_ 14 i I(-I II l Iril1= I�I-I I to s m I[�I- ii= iif.11t= 1111- CIE D 12 °a 13 D 1Ir �III�I1!1 =C�1^ 12 O 11 11 O 11 11119!IIi1I1 -1I1_ - ,,;::�, = I �" II�I��i�1I1 1� !rI14 Z Z li lf�i TT III -lI Ili =M 14F, 1I III 10 _ 10 -il i���i I U. LLi T �i -Iii i W E r E r i 1, i 11�t L -11-�i - i -1 i 1 -1f i iL�1- 0 +00 0 +50 STATION 1 +00 STA =1 +47.2 1 +50 1 +70 0 10 20 FL =12.50 3 PERVIOUS PAVERS SCALE: V =10' 'SD CONVEY" PROFILE CHANGE NO. DESCRIPTION APPROVED DATE BENCHMARK SCALE AS BUILT DESIGNED BY: I DRAWN BY: I CHECKED BY: ENGINEERING DIVISION APPROVALS CITY OF ENCINITAS - PUBLIC WORKS DEPARTMENT DRAWING NO. DESCRIPTION:7 Brass disk In PVC sleeve PLANS PREPARED UNDER SUPERVISION OF RECOMMENDED:.1Q0 APP GRADING SITE ADDRESS: LOCATION: University of California San Diego DATE: 04 /07 016 ^- SAN ELIJO STATE BEACH 2050 So. Coast H 101 1284 9 G Ritter Hail Bid #8635 HORIZONTAL: 1" = 10' ,/1/�, ,/�/`\ �+- REPLACE MAIN LIFEGUARD TOWER � .. RECORD FROM: National Ocean Survey Robert Robinson R.C.E. NO.: C48532 MASIH MAHER GLENN PRUIM Cardiff, California 92007 VERTICAL: NA ELEVATION: 30.52 Feet ENGINEER'S NAME EXP.: 6/30/2018 �0/20(I �2`l� /L PLANNING CASE NO: 14 -243 MUP /DR /CDP OWNER:Caiifornia State Park DATUM: NAV_D88_ RFVIFWFR it INISPFCTOR IqFMIOP FKIrINFFR DATE DATE APN: 261- 020 -11 SHEET 3 OF 4 IE 1 r( +19.26 +19.30 Jt I 1 f r._ GENERAL NOTES 1. ALL SS PIPING SHALL SLOPE A MINIMUM OF 2% TOWARDS MANHOLES /POINTS OF DISCHARGE 2. PIP (E) UNDERGROUND PIPING AND (N) SD PIPING 3. MAINTAIN 12" MIN VERTICAL CLEARANCE BETWEEN WATER AND SD /SS PIPING 4. SEE MEP PLANS FOR BLDG ELECTRICAL 5. ALL CU OR BRASS PIPING TO PVC CONNECTIONS TO BE MADE WITH SPEARS OR OTHER ADAPTOR INTENDED FOR SAID TRANSITION 6. SEE GRADING PLANS FOR SO DETAILS. sb V 1 +18 +18.46 f 35 1 2 18.29 IE 14.5 14 3� 36 2 13 19 X�SS, . 18.37'- - :l "2U� �SS, 14 ° z �5 a 39 1 ASS` IE 13.0 � s 38 4" S40 PVC CONDUIT WITH 4 -3/0 CU & 1 — #4 CU 32 CLEANOUT MANHOLE GND & 4 — #2 CU & 1 — #6 CU GND 33 CUT AND CAP (E) INLET FROM (E) CAMPHOST SITE. TRAFFIC RATED PCC PULL BOX W /SS HARDWARE 34 CAP FOR FUTURE. IDENTIFY WITH 2X2X6" WOOD HUB CARSON OR EQUAL 1730 PULL BOX Wf SS s —SE€ PLUM8jN^�PLANS V f \/ c' Vf W \! ��f \! �/ f ! " p FORDETAIL " PLANS 3s 400 AMP PEDESTAL METERING PANEL PER SDG &E - HARDWARE 645 REQUIREMENTS EXCEPT ENCLOSURE SHALL BE 304 SS. 41 REMOVE (E) CONDUCTORS AND ABANDON CONDUIT IN PLACE 36 2" S40 PVC CONDUIT WITH PULL ROPE. INSTALL WITH SEWER ON 42 (E) SEWER PIP BENCH WITH MIN12" HORIZONTAL AND VERTICAL SEPARATIONS. TERMINATE CONDUIT WITH CARSON OR EQUAL 1730 PULL BOX W/ SS HARDWARE EXTEND 36" BEYOND BOUNDARY OF (E) FENCELINE. BENCHMARK )CATION: University of Califomia San Diego tter Hail Bldg #8635 =CORD FROM: National Ocean Survey .EVATION: 30.52 Feet 4TUM: NAV 8 q)! v� 17.34 1' 17.33 1 �\ 17.31 v, 17 4E 0 y \ ��\ \ �2y \:: \J �✓� \/ f /\\�k� �/ ��f �/ s 'r. 17.37 7.42 N VV E S 0 10 20 SCALE: 1" =10' a -/-+30. k. 1 7 f I N cv _ f 2 y � G Y > t i �i �c y� 1734 3 IE 16.0 RIM 171 +- / y , I N` Q16.33 7.39 ACQUISITION & DEVELOPMENT DIVISION One Capitol Mall Sacramento, CA 95814 -3229 CIVIL t✓���ett F Rob.o I'Ci A Lic. # 48532 * Exp. 6/30/2018 s9TF OF CAI \FCR��P CONSTRUCTION NOTES ULbI BY: Q PENETRATE MANHOLE/ WET WELL CONNECTION WITH TRELLBORG OR EQUAL SEAL BOOT WITH CHtCKtU BY: :c SS BANDS. Q i-- 4" PVC SDR 21 D (�3 6" PVC SDR 21 F- L'J INTERCEPT (E) PHONE AND ELECTRICAL CONDUIT WITH CARSON 1730 PB WITH SS HARDWARE. J O RD (E) CONDUCTORS. -� INSPECTOR W z CLEANOUT.', U) Q ( M1 © PCC TRAFFIC RATED PB. INSTALL 6" PCC EXTENSION TO RAISE TO FG. PIP (E) CONDUITS AND CONDUCTORS 0 (N) 2" S40 PVC CONDUIT ® TERMINATE IN TOWER TELECOM ROOM NW CORNER 48" ABOVE FLOOR. SEE ARCHITECTURAL PLANS O RV HOOK UP PEDESTAL /PANEL EATON NEWPORT CAMPMATE OR EQUAL WITH SS STAND AND SS ANCHOR BOLTS WITH 20A GFI /30A /50A BREAKER PROTECTED RECEPTACLES AND INTEGRAL ADA COMPLIANT HOSE BIBB AND j TURN SHUT OFF. HOSE BBB SHALL FACE AWAY FROM SEWER HATCH AND PANEL FACE TOWARDS HATCH. PROVIDE 5 FOOT SEPARATION FROM PEDESTAL TO HATCH. 10 DUMP HATCH. 11 BOLLARD. 12 2" S40 PVC CONDUIT WITH 3 — #2 CU AND 1 — #8 CU GND 13 1 "x 8" FORD FS300 TAPPING SLEEVE FOR AC /PVC PIPE. PROVIDE 12" MIN VERTICAL CLEAR OF SEWER AT CROSSINGS z 14 (E) 3" PVC WATER PIP UNO 15 SEE MEP PLANS FOR INDICATED UTILITY POC 16 WILKENS 1" OR EQUAL 500XL PRESSURED REDUCER AND 850 XL BALL SHUT OFF VALVE. ALL ABOVE GROUND PIPING SHALL BE TYPE L COPPER EXTENDED TO A DEPTH OF 6' BELOW FG MIN AND WRAPPED WITH PLUMBER TAPE. TRANSITION OF PVC TO CU SHALL BE ACCOMPLISHED WITH SPEARS 835 SBO ADAPTORS OR EQUAL. MAINTAIN 4 FEET OF LATERAL CLEARANCE BETWEEN SS AND WATER. 17 DROP MANHOLE. SEAL RISER RINGS WITH PRESS SEAL GASKET AND SEAL LUBRICANT OR EQUAL 18 2" S80 PVC WATER 19 VALVE AND VALVE WELL. 20 LOCATE VALVE WELL OFF PAVEMENT AND 4' BEYOND EP. 21 72" S80 GALV STEEL PIPE SLEEVE BENEATH WALL. SEAL ENDS OF SLEEVE. SIZE OF SLEEVE TO ACCOMODATE PROTECTED UTILITY. 22 SAND TRAP BY JENSEN PRE —CAST OR EQUAL. ALL PIPING CONNECTIONS SHALL BE MADE WITH FLEXIBLE BOOTS. TANK SHALL BE PLACED ON 12" DEEP J" CR LEVEL BASE. 23 NOT USED 24 4 "X 2.5" SAN WYE REDUCERS. MAINTAIN 36" MIN SEPARATION BETWEEN ADJACENT LATERALS 25 2.5" ABS PVC © 4" ABS PVC. EXTEND 36" BEYOND BOUNDARY OF (E) FENCELINE 27 2" S80 PVC WATER. USE ONLY 20' LENGTH SECTIONS OF PIPE AND ONLY BELL COUPLES ALLOWED IN SECTION BENEATH PARKING LOT. USE TRANSITION FITTINGS TO ADAPT 1" DEVICES. MAINTAIN 12" VERTICAL AND 12" MIN HORIZONTAL SEPARATION TO (N) SD PIPING t28 NOT USED 29 NOT USED 30 (N) IE SHALL MATCH FLOWLINE OF EXISTING INLET AND OUTLET. LOCATE MH MAINTAIN AMIN 48" LATEAL CLEARANCE FROM WALL FOOTING 31 (N) IE SHALL MATCH THAT OF (E) INLET FROM (E) SHWR. CUT AND CAP (E) OUTLET. IE 1 r( +19.26 +19.30 Jt I 1 f r._ GENERAL NOTES 1. ALL SS PIPING SHALL SLOPE A MINIMUM OF 2% TOWARDS MANHOLES /POINTS OF DISCHARGE 2. PIP (E) UNDERGROUND PIPING AND (N) SD PIPING 3. MAINTAIN 12" MIN VERTICAL CLEARANCE BETWEEN WATER AND SD /SS PIPING 4. SEE MEP PLANS FOR BLDG ELECTRICAL 5. ALL CU OR BRASS PIPING TO PVC CONNECTIONS TO BE MADE WITH SPEARS OR OTHER ADAPTOR INTENDED FOR SAID TRANSITION 6. SEE GRADING PLANS FOR SO DETAILS. sb V 1 +18 +18.46 f 35 1 2 18.29 IE 14.5 14 3� 36 2 13 19 X�SS, . 18.37'- - :l "2U� �SS, 14 ° z �5 a 39 1 ASS` IE 13.0 � s 38 4" S40 PVC CONDUIT WITH 4 -3/0 CU & 1 — #4 CU 32 CLEANOUT MANHOLE GND & 4 — #2 CU & 1 — #6 CU GND 33 CUT AND CAP (E) INLET FROM (E) CAMPHOST SITE. TRAFFIC RATED PCC PULL BOX W /SS HARDWARE 34 CAP FOR FUTURE. IDENTIFY WITH 2X2X6" WOOD HUB CARSON OR EQUAL 1730 PULL BOX Wf SS s —SE€ PLUM8jN^�PLANS V f \/ c' Vf W \! ��f \! �/ f ! " p FORDETAIL " PLANS 3s 400 AMP PEDESTAL METERING PANEL PER SDG &E - HARDWARE 645 REQUIREMENTS EXCEPT ENCLOSURE SHALL BE 304 SS. 41 REMOVE (E) CONDUCTORS AND ABANDON CONDUIT IN PLACE 36 2" S40 PVC CONDUIT WITH PULL ROPE. INSTALL WITH SEWER ON 42 (E) SEWER PIP BENCH WITH MIN12" HORIZONTAL AND VERTICAL SEPARATIONS. TERMINATE CONDUIT WITH CARSON OR EQUAL 1730 PULL BOX W/ SS HARDWARE EXTEND 36" BEYOND BOUNDARY OF (E) FENCELINE. BENCHMARK )CATION: University of Califomia San Diego tter Hail Bldg #8635 =CORD FROM: National Ocean Survey .EVATION: 30.52 Feet 4TUM: NAV 8 q)! v� 17.34 1' 17.33 1 �\ 17.31 v, 17 4E 0 y \ ��\ \ �2y \:: \J �✓� \/ f /\\�k� �/ ��f �/ s 'r. 17.37 7.42 N VV E S 0 10 20 SCALE: 1" =10' a -/-+30. k. 1 7 f I N cv _ f 2 y � G Y > t i �i �c y� 1734 3 IE 16.0 RIM 171 +- / y , I N` Q16.33 7.39 ACQUISITION & DEVELOPMENT DIVISION One Capitol Mall Sacramento, CA 95814 -3229 CIVIL t✓���ett F Rob.o I'Ci A Lic. # 48532 * Exp. 6/30/2018 s9TF OF CAI \FCR��P SCALE U) ULbI BY: W ti Y: CHtCKtU BY: :c J_ Q i-- 00 D Q Z F- Q GRADING PLAN FOR: SITE ADDRESS: SAN ELIJO STATE BEACH 2050 So. Coast Hwy 101 REPLACE MAIN LIFEGUARD TOWER Cardiff, California 92007 PLANNING CASE NO: 14 -243 MUP /DR /CDP OWNER:California State Park APN :261- 020 -11 J O CL REVIEWER INSPECTOR W z Z U) Q SCALE AS BUILT ULbI BY: DNAWN ti Y: CHtCKtU BY: ENGINEERING DIVISION APPROVALS CITY OF ENCINITAS - PUBLIC WORKS DEPARTMENT 17tu N IAL INITIALS HORIZONTAL: 1" = 10' VERTICAL NA PLANS PREPARED UNDER SUPERVISION OF DATE:04 /016 Robert Robinson R.C.E. NO.: C48532 EXP.: ENGINEER'S NAME 6/30/2018 RECOMMENDED: jGkO APPLWVEP 1 "'A -i' _ �L MASIH MAHER 9GLENN PRUIM 10/20 / l / ZN��G DATE DATE GRADING PLAN FOR: SITE ADDRESS: SAN ELIJO STATE BEACH 2050 So. Coast Hwy 101 REPLACE MAIN LIFEGUARD TOWER Cardiff, California 92007 PLANNING CASE NO: 14 -243 MUP /DR /CDP OWNER:California State Park APN :261- 020 -11 REVIEWER INSPECTOR SENIOR FNGINFFR u DRAWING NO. 12849 -G SHEET 4 OF 4