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2018-13930 SG (Plans)RIGHT OF WAY NOTE OWNER IS TO OBTAIN A CONSTRUCTION PERMIT FROM THE ENGINEERING DIVISION AT LEAST 48 HOURS PRIOR TO WORKING IN THE PUBLIC RIGHT OF WAY. FAILURE TO DO SO WILL RESULT IN ISSUANCE OF A STOP WORK NOTICE AND DOUBLE PERMIT FEES. IT IS THE RESPONSIBILITY OF THE OWNER TO KNOW WHERE HIS /HER PROPERTY LINE IS. DRAINAGE NOTE NO CONCENTRATED DRAINAGE FLOWS ARE PERMITTED OVER ADJACENT PROPERTY LINES. WATER IS TO DRAIN AWAY FROM STRUCTURES FOR A MINIMUM OF 5 FEET AT 2 PERCENTAND 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. 27HE SOILS REPORT TITLED "LIMITED GEOTECHNICAL INVESTIGATION, PROPOSED ACCESSORY DWELLING UNIT, 824 COLE RANCH ROAD, CITY OF ENCINITAS, CALIFORNIA 92024" PREPARED BY EAST COUNTY SOIL CONSULTATION AND ENGINEERING, INC. 10925 HARTLEY ROAD, SUITE "I" SANTEE, CA 92071, DATED JULY 19, 2018, PROJECT #18-1148A6 SHALL BE CONSIDERED AS PART OF THIS GRADING PLAN. ALL GRADGIN 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. 63HE DEVELOPER SHALL BE RESPONSIBLE THAT ANY MONUMENT OR BENCH MARK WHICH IS DISTURBED O_ R DESTROYED SHALL BE RE- ESTABLISHED AND REPLACED BYA REGISTERED CIVIL ENGINEER ORA LICENSED LAND SURVEYOR. TTHE 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. &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, SUNDAYSAND 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. l l.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: 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 FUNDING OF WATER. HE SHALL CONTROL SURFACE WATER AND AVOID DAMAGE TO ADJOINING PROPERTIES OR FINISHED WORK ON THE SITE AND SHALL TAKE REMEDIAL MEASURE TO PREVENT EROSION OF FRESHLY GRADED AREAS UNTIL SUCH TIME AS PERMANENT DRAINAGE AND EROSION CONTROL MEASURES HAVE BEEN INSTALLED. 14. ALL AREAS TO BE FILLED SHALL BE PREPARED TO BE FILLED AND FILL SHALL BE PLACED IN ACCORDANCE WITH STANDARD SPECIFICATION. ALL VEGETABLE MATTER AND OBJECTIONABLE MATERIAL SHALL BE REMOVED BY THE CONTRACTOR FROM THE SURFACE UPON WHICH THE FILL IS TO BE PLACED. LOOSE FILL AND ALLUVIAL SOILS SHALL BE REMOVED TO SUITABLE FIRM NATURAL GROUND. THE EXPOSED SOILS SHALL BE SCARIFIED TO A DEPTH OF 12 INCHES AND THEN COMPACTED TO A MINIMUM OF 90 PERCENT. IT SHALL BE THE CONTRACTOR'S RESPONSIBILITY TO PLACE, SPREAD, WATER AND COMPACT THE FILL IN STRICT ACCORDANCE WITH SPECIFICATIONS. 15. CUT AND FILL SLOPES SHALL BE CUT AND TRIMMED TO FINISH GRADE TO PRODUCE SMOOTH SURFACE AND UNIFORM CROSS SECTION. THE SLOPES OR EXCAVATION AND EMBANKMENTS SHALL BE SHAPED, PLANTED, AND TRIMMED AS DIRECTED BY THE ENGINEER OF WORK AND LEFT IN A NEAT AND ORDERLY CONDITION. ALL STONES, ROOTS AND OTHER WASTE MATTER EXPOSED OR EXCAVATION OR EMBANKMENT SLOPES WHICH ARE LIABLE TO BECOME LOOSENED SHALL BE REMOVED AND DISPOSED OF. THE TOE AND TOP OF ALL SLOPES SHALL BE ROUNDED IN ACCORDANCE WITH THE GRADING ORDINANCE. 16. ALL TREES, BRUSH, GRASS, AND OTHER OBJECTIONABLE MATERIAL SHALL BE COLLECTED, PILED OR OTHERWISE DISPOSED OF OFF THE SITE BY THE CONTRACTOR SO AS TO LEAVE THE AREAS THAT HAVE BEEN CLEARED WITH A NEAT AND FINISHED APPEARANCE FREE FROM UNSIGHTLY DEBRIS. APPROVAL OF LOCATION OF DEBRIS FILL SHALL BE SECURED FROM THE SOILS ENGINEERAND 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, CONTACTANDREW HUBER AT (�60) 618-7274,24 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 MAYARISE. 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 STREETAND /OR INTO THE PUBLIC STORM DRAIN SYSTEM. 2. GRASS AND LANDSCAPE AREAS DESIGNATED FOR STORM WATER POLLUTION CONTROL SHALL NOT BE MODIFIED WITHOUT 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 THATA 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. SOILS ENGINEER'S CERTIFICATE I, MAMADOU DIALLO 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 7 -19 -2018. 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. � � A VgOFESS /O l ` Kk w Al 1` 1-to-IS e�° ou S. Nq7 MAMADOU DIALLO DATE 'GE NO.: 2704 w o m GE2 / 704 m EXP. DATE: 12 -31 -19 � 1 �-. EAST COUNTY SOIL CONSULTATION AND ENGINEERING, INC. 10925 HARTLEY ROAD, SUITE I SANTEE, CALIFORNIA 92071 619 - 258 -7901 PROJECT NO 18- 1148A6 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 ROCKAND /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 ANNUALAND 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 PERIMETERAT 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. 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 - CSDIESD - (760) - 633.2770 LWD 760 - 753 -0155 B. GAS & ELECTRIC - SDGE - (760) -438 -6200 C. WATER - OLIVENHAIN MUNICIPAL WATER DISTRICT- (760) 632 -4209 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 IN AREA OF WORK: IMPERVIOUS AREA PRIOR TO CONSTRUCTION: 0 SQFT IMPERVIOUS AREA AFTER CONSTRUCTION: 1,000 SQFT INCREASE IN IMPERVIOUS AREA: 11 000 SOFT IMPERVIOUS AREA REPLACED: 0 SQFT OWNER ANDREW & W. RACHEL HUBER 824 COLE RANCH ROAD DESCRIPTION = ENCINITAS CA 92024 - -� AS -BUILT APPROVALS (760) 518 -7274 BY: DRAWN BY: SITE ADDRESS S \tE o w Q 00 824 COLE RANCH ROAD - DEVELOPMENT SERVICES LONE JACK ENCINITAS, CA 92024 w I TRG BMA LL DESCRIPTION: 2.5" DISK STAMPED CLSB -012 CONTROLPOINTNTH LOCATION: NE CORNER OF VAULT IN THE SW QUAD- RANT OF LONE JACK RD& DOUBLE LL RANCH RD. APN: 264 - 171 -05 a INT. DATE PLANS PREPARED UNDER SUPERVISION OF DATE: -Z 'I R.C.E.NO.: 76151 BRIAN M. ARDOLINO EXP.: 12 -31 -19 RECOMMENDED:S�L APPROVED: G � -7'yL ��E�l� �l�I� JES OWENS CHRISTOPHER L.MAGD KU CITY ENGINEER /6 r /!g ia- l -zA78 DATE DATE ABBREVIATED LEGAL DESCRIPTION o U PORTION OF BLOCK 72 OF COLONY OF OLIVENHAIN, IN THE CITY OF ENCINITAS, COUNTY OF SAN DIEGO, STATE OF CALIFORNIA, ACCORDING TO PARCEL MAP VICINITY MAP THEREOF NO. 326, FILED IN THE OFFICE OF THE COUNTY RECORDER OF SAN DIEGO COUNTY, JULY 8, 1885 (MORE FULLY DESCRIBED IN GRANT DEED RECORDED JULY 24, 2001, AS DOC. # 2001- 0511919, OF OFFICIAL RECORDS. N.T.S. OWNER'S CERTIFICATE I (WE) HEREBY CERTIFY THATA REGISTERED SOILS ENGINEER OR GEOLOGIST HAS BEEN OR WILL BE RETAINED TO SUPERVISE OVER ALL GRADING ACTIVITYAND ADVISE ON THE COMPACTION AND STABILITY OF THE SITE. I (WE) HEREBY AGREE TO- INDEMNIFY, DEFEND, AND HOLD CITY AND CITY'S OFFICERS, OFFICIALS, EMPLOYEES, AND AGENTS HARMLESS FROM, AND AGAINST ANY AND ALL LIABILITIES, CLAIMS, DEMANDS, CAUSES OF ACTIONS, LOSSES, DAMAGES AND COSTS, INCLUDING ALL COSTS OF DEFENSE THEREOF, ARISING OUT OF, OR IN ANY MANNER CONNECTED DIRECTLY OR INDIRECTLY WITH ANYACTS OR OMISSIONS OF OWNER OR OWNER'S AGENTS, EMPLOYEES, CONTRACTORS, SUBCONTRACTORS, OFFICIALS, OFFICERS, OR REPRESENTATIVES FOR ANYANDALL WORK OR CONSTRUCTION COVERED IN THE PERMIT OR CONNECTED DIRECTLY OR INDIRECTLY TO THE PERMIT OR APPROVED PLANS WITHIN THE PRIYATE PROPERTY OR PUBLIC EASEMENTS. SIGNATURE: DATE: ANDREW HUBER SIGNATURE: DATE: W. RACHEL HUBER STATEMENT OF ENGINEER OF WORK THE UNDERSIGNED ENGINEER AGREES THAT THE WORK PERFORMED BY THE ENGINEER SHALL COMPLY WITH THE GENERALLY ACCEPTED STANDARDS AND PRACTICES OF THE ENGINEER'S TRADE OR PROFESSION. THE ENGINEER FURTHER AGREES THAT THE WORK PERFORMED HEREIN SHALL BE IN ACCORDANCE WITH THE RULES AND REGULATIONS REQUIRED BY THE CITY OF ENCINITAS, TO THE EXTENT THAT THE ENGINEER CONTROLS SUCH PERFORMANCE. THE ENGINEER AGREES THAT ANY PLANCHECK OR REVIEW PERFORMED BY THE CITY OF ENCINITAS IN ITS CAPACITY AS A PUBLIC ENTITY FOR THE PLANS PREPARED BY THE ENGINEER IS NOT A DETERMINATION BY THE CITY OF ENCINITAS OF THE TECHNICAL SUFFICIENCY OR ADEQUACY OF THE PLANS OR DESIGN AND IT THEREFORE DOES NOT RELIEVE THE ENGINEER OF RESPONSIBILITY FOR THE PLANS OR DESIGN OF IMPROVEMENTS BASED THEREON. THE ENGINEER AGREES TO INDEMNIFY AND HOLD HARMLESS THE CITY OF ENCINITAS AND ITS OFFICERS, AGENTS, AND EMPLOYEES FROM PROPERTY DAMAGE OR BODILY INJURY ARISING SOLELY FROM THE NEGLIGENT ACTS, ERRORS, OR OMISSIONS OF THE ENGINEER AND HIS /HER AGENTS OR EMPLOYEES ACTING WITHIN THE COURSE AND SCOPE OF SUCH AGENCY AND EMPLOYMENT AND ARISING OUT OF THE WORK PERFORMED BY THE ENGINEER. p QROF ESS /pay SIGNATURE: DATE: a Z`t I� ��4� �oHA�4( BRIAN M. A OLINO PASCO LARET SUITER & ASSOCIATES ® No. 71651 535 N. HIGHWAY 101, SUITE Exp. 12/31/19 SOLANA BEACH CA 92075 858 - 259 -8212 sTq CIV1�- RCE EXPIRES: 12 -31 -19 Or Pe\ \F EARTHWORK DATA STEEPEST EXISTING NATURAL SLOPE ON -SITE = 4 H: 1 V MAXIMUM VERTICAL DEPTH OF CUT = 3.4' MAXIMUM VERTICAL DEPTH OF FILL = IT CUT = y5C.Y. FILL = 0 C.Y. EXPORT = y a C.Y. REMEDIAL= 90 C.Y. 1.5' REMOVAL AND RECOMPACTION UNDER AND 5 ' OUTSIDE OF BUILDING AREAS) DISTURBED AREA = 2,330 SF (0.05 AC) BMP PROJECT STATUS STANDARD I PUBLIC WORKS I PLANNING DIVISION I PARKS AND RECREATION IOLIVENHAIN MUNICIPAL WATER DISTRICT ENCINITAS FIRE DEPARTMENT 1 •s. $ ,.-�- 9'aY /B g- a.B -Ig DATE SIGN DATE SIGN DATE SKIN DATE /SIGN DATE PLSA 2861 C> N m U S U Q w m w 2 J U U) OQ QF Ho U) cl Lu QN J = � OUZN m Lo m a Loco 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. TRG I TRG BMA DESCRIPTION: 2.5" DISK STAMPED CLSB -012 CONTROLPOINTNTH LOCATION: NE CORNER OF VAULT IN THE SW QUAD- RANT OF LONE JACK RD& DOUBLE LL RANCH RD. INT. DATE PLANS PREPARED UNDER SUPERVISION OF DATE: -Z 'I R.C.E.NO.: 76151 BRIAN M. ARDOLINO EXP.: 12 -31 -19 RECOMMENDED:S�L APPROVED: G � -7'yL ��E�l� �l�I� JES OWENS CHRISTOPHER L.MAGD KU CITY ENGINEER /6 r /!g ia- l -zA78 DATE DATE SIMPLIFIED GRADING PLAN FOR: 824 COLE RANCH ROAD ANDREW & W. RACHEL HUBER APN: 264- 171 -05 �+/± 13930 -�7V PUBLIC WORKS BRIAN M. ARDOLINO DATE PLANNING RECORD FROM: ROS 18416 ELEVATION: 203.160 DATUM: NAVD88 REVIEWER CITY ENGINEER DATE INSPECTOR SHEET 1 OF 3 PLSA 2861 C> N m U S U Q w m w 2 J U U) OQ QF Ho U) cl Lu QN J = � OUZN m Lo m a Loco cn EX. 6" PVC SEWER I MAIN PER CS -535 X 90.4 i X 69.4_ i \ � r y � jx e7.a 1 1 ! { APN 264 - 171 -02 j 85.4 85.7 { + If EX. SEWER MAIN CO 1 cn - 0.5 I FD,314"IP 1 W /CAP RCE/ / 6' WOOD / X 9012 { r. l7g48 PER ROS 17179 r 91.0 )/ � �J � ; � \ � j FENCE k- 7- l FD 2" IPrW6lSOY:ti689', A bs 3 . 8$ PER PM 1644, R 8� { 17176, ROS 17440 \ m i xasd I 0 p ill� 1 ` JL % /:: \ \ ,-) l✓ / ,t VT N ENCEOD \ 1s_. lr ` x� $ / x 87.4 ~ I m x 91.6 1 \ EX. 8" PVC SEWER I MAIN PER C -I x 85.9 1 X 86.0 I 893 X 87 6 / u ! ��. t- a l \ ! _/ jr � 8085.9 s,s aao \ / / 6' ST WALL UCCO l 0 \ l F,. I 2.o j A = j x9299L.if / x90.3 % .. V ;m,,.w A. '\ ,` ��. ��/ `} IY r X92.6 ;<, 1 ) 90.8 `FF =s9.a -� V STUCCO \ .�... fx / / ,, WALL \ x 86.1 929 x 92.2 - x 91.9 j ;>. , ix 04.3 / / �- , �' `` RF= 102.6\ I r i X 91.3 RF =103.7 �, '� y� ;� \ �&' "?, RF =102.5 V'RF =103.4 vv x 88.6 SD EXISTING 1 30 FYSB 4� i STORY x 88.9 94. ' BUILDING �� �� 1% �_ t j x91, X 89.6/ / V �, m v x93 RF =1o3s " t r���� � ffi \ I i C �.�, �� PRO T X.TE \ \ , APPROX. QC TION O EX. o \ T �v SEWER CO/ CONTRACTOR A 7a 94,0 \ \ TO FIE.L VERIFY ° j { z 25 RSB V A j { I 1 T_ y � { I xs1.z � � � -'' ,, , � � X - 0-- S S 1`' � .1- S S FL8�7 1 LIMIT OF WORK r \ �'`� �. 1 � I X 91.1 � ^� ' � , 1 1 "� (FG 89) t X { \ / E PROTECT EX. FENCE FL 89.1 /" `.. - , (FG 88. x , 4"1t IN PLACE (FG 89-3) f X 9p 3 -"` " "`,....,'": .: " , \ J�-s ( x 89.2 X $9.2 l % PG 88.1) COBBLE RIP -RAP { L I FL 892 / 4 4 _rL xg i PRC -_ ROOF /LEVEL 1 \ J✓ I ABOVE } 1 FS 90 4 \� FG 8/ M-1 EXISTING x90,7 I \ 5 °CHAINLiNK u (FCi) i a"1 �i FG 88.3 FENCE ( GEtEE HOUSE �� NEW2 -PTORY ACCE� DRY DU i PVT MAINTAINED _ _ I BIORIETENTION BASIN a FG 88.3 {1/ f \\ t'1t►XSGQA IYpj��(���5� =r; AREA = 47 SF FG 87.6 j{ I? i` - �.. �, \ (FG 90.0) FS 90.4 { (FG 68.5) FS 90. Wo FG 88.4 x91s { xsoz U \ 4 1 (FG �.� ( ) 1 I 1 FQ 1U2 ")16T'' , �''WL'L USED, S 2' _ e } .` e 171'6, R - - - _ X19 �4 _ X ..� - - - ° �. \ a 1.9 CD -, X - fL QA- \ FENCE x 89.2 60 X \ .� _ Xf i3 °t049KVV 15 89 - } ,- - - - - - - - - - - - - _ - _. .,__ -X - -... -X _ --- -- .'X- -._1 X 1Q 3t4" IP W/TAG LS �� � � �� � .� �� � � � _ -.,. 7672 PER ROS 17440 HP90.2 1713'3/4" IP W /CAP RCE j ;27648 PER ROSI APN 264- 171 -04 GRADING PLAN SCALE: 1"=10' •7d { I4 E TREE I m w 6.2 ii { ii i I 8q�,06 .3 ( \ I � { t TREE X 86.5 1 X 86,61 1 GRAPHIC SCALE LEGEND NOTES 1 SEWER FOR ADU TO BE CONNECTED TO EXISTING INFRASTRUCTURE, 2. WATER SERVICE FOR ADU TO BE CONNECTED TO EXISTING INFRASTRUCTURE. EXISTING METER LOCATED ALONG RANCHO SANTA FE ROAD. OWNER TO PROTECT PRIVATE SERVICE DURING CONSTRUCTION 1% I ?> j 6" MI 2" LAYER OF 3/8" GRAVEL DROUGHT TOLERANT PLANTS (TYP) 1% 18' LAYER ENGINEERED SOIL [,*.SEE NOTE BELOW 10" LAYER OF 3/4" GRAVEL * *SEE NOTE BELOW * BIORETENTION "ENGINEERED SOIL" LAYER SHALL BE MINIMUM 18" DEEP "SANDY LOAM" SOIL MIX WITH NO MORE THAN 5% CLAY CONTENT. THE MIX SHALL CONTAIN 50 -60% SAND, 20 -30% COMPOST OR HARDWOORD MULCH, AND 20 -30% 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 10" 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 1 " =10' No. 71651 Exp. 12/31/19 J LO 0 N 01 LuV Q m m wZ J Uw OQ Q IW_- al$ CO K CO co W 2i N QN J W O Ln CD U z N U) Lo ao a0CD 0 10 20 30 PROPERTY LINE -- W - -- -- EXISTING WATER LINE - - S - -- - EXISTING SEWER LINE - 102 -- -- EXISTING CONTOUR LINE DRAWN BY: EXISTING STRUCTURE - PROPOSED SETBACKS DRAWING NO. PROPOSED BUILDING FOOTPRINT 1 TRG - PROPOSED ROOF ABOVE PROPOSED PERMANENT BMP AREA PROPOSED CONCRETE FLOWLINE NOTES 1 SEWER FOR ADU TO BE CONNECTED TO EXISTING INFRASTRUCTURE, 2. WATER SERVICE FOR ADU TO BE CONNECTED TO EXISTING INFRASTRUCTURE. EXISTING METER LOCATED ALONG RANCHO SANTA FE ROAD. OWNER TO PROTECT PRIVATE SERVICE DURING CONSTRUCTION 1% I ?> j 6" MI 2" LAYER OF 3/8" GRAVEL DROUGHT TOLERANT PLANTS (TYP) 1% 18' LAYER ENGINEERED SOIL [,*.SEE NOTE BELOW 10" LAYER OF 3/4" GRAVEL * *SEE NOTE BELOW * BIORETENTION "ENGINEERED SOIL" LAYER SHALL BE MINIMUM 18" DEEP "SANDY LOAM" SOIL MIX WITH NO MORE THAN 5% CLAY CONTENT. THE MIX SHALL CONTAIN 50 -60% SAND, 20 -30% COMPOST OR HARDWOORD MULCH, AND 20 -30% 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 10" 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 1 " =10' No. 71651 Exp. 12/31/19 J LO 0 N 01 LuV Q m m wZ J Uw OQ Q IW_- al$ CO K CO co W 2i N QN J W O Ln CD U z N U) Lo ao a0CD 0 10 20 30 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. TRG 1 TRG B MA DESCRIPTION: 2.5" DISK STAMPED CLSB-012 CONTROL POINT N TH LOCATION: NE CORNER OF VAULT IN THE SW QUAD- RANT OF LONE JACK RD &DOUBLE LL RANCH RD. INT. DATE PLANS PREPARED UNDER SUPERVISION OF DATE: �'Z4'1`d R.C.E.NO.: 76151 BRIAN M. ARDOLINO EXP.: 12 -31 -19 RECOMMENDED: APPROVED: Wli �� CHRISTOPHER � JESS O ENS L. MAGDOS �� CITY ENGINEER /G -A�' 10 -/- �'�E� DATE DATE SIMPLIFIED GRADING PLAN FOR: 824 COLE RANCH ROAD ANDREW & W. RACHEL HUBER APN: 264- 171 -05 13930 -SG PUBLIC WORKS BRIAN M. ARDOLINO DATE PLANNING RECORD FROM: ROS 18416 ELEVATION: 203.160 DATUM: NAVD88 REVIEWER CITY ENGINEER DATE INSPECTOR SHEET 2 OF 3 PLSA 2861 X 92.8 X 90.4 JI APN 264-171-02 0, x x 1 x X ----- ----- . .... . Fri W19 W�GAP RCE x R 6'WOOD 90.2 I 648 PER ROS FENCE 91.0 > x 93.6 ......... N 7 6' WOOD x X 91.6: FENCE If ( �` / // 6'STUCC WALL 2.0 XE I x 86 3 co c n ro 0 A TO EX. SEWER So '0 � 85.4185,7 co 6.4 ED 2" SL=R PM '844 IR '� 17176, ROS 1.440 x 89.4 X 87.4 cl, J x 85,9 1 WIDTH AS REQUIRE TO ACCOMODAI ANTICIPATED TRAFF A 86 0 X < x 87k I I cn 'x" 86.0 85.K OEM 3xw-- X 92.8 92.4 x 90.3 X 6 92 x90.8 1� FF=89.4 16 STUCCO ...... x 86.1 x92.9 x 91,9 z x J _92-2- ��RF=102.6\ 00 P4.3 ix WALL 4- IM RF=103 7 x 3 91. x i2l x RF=102.5/r VRF-_103.4 x 83Z EXISTING 1 ED \ \ 30'FYSB ----- --- STORY x wq 94 BUILDING on C, x 9 1... r \x X896 J x m X 9).3 RF=103.5 M PROT� -f F`ix t E wt X - 94 > Z 25'R�S3 8 I-P) X91.2 cn >0 U I X, PRO� €F -TEX TREE 0TOF WORK IT 1,0 , I I co I 8 q X91.3 IFG 47D SILT FENCE ALONG EDGE F Ell 89A f _TETAIL HIS (FG 88-PI_ SKEATfiqVP (FG, 89 3) v X94.3 cl) A 89.2 RAP I-) x COBBLE RIP-f i --'PR E El TREE FL 89.2 4"r L ��8" 4'_D ROOFILEVEL" FS 90 4'� EXIq-TING X 90,7 ABOVE F'G 8&,S 470 FG 86,3 5'CHAINLINK GREEIHOUSE .... ... FENCE 00 X89 NEIN,2-PTORY NTA ACXCE�140RY DU MAI INED I,!' m' 6,2 ON BASIN k f I N ST FLOOR FF 99,51--, FG 88,3 610RESTENT1 81,5 on 4"TO AREA=47SF FG 90.01 --- FS 90.4 (FG �8,5) ti 90.4' FS 9141 (FG 89 1) (FG 88.4) 2 x 91.9 1 x 90, T_4 'wF I I STABILIZED 0ONSTRUCTIO? 1J2 I. 17 to I ' ' <90 ENTRANCE �ER TC-1 8q DE us- 2'VVALt-- in X-91.9 THIS SHEET go. AINLINK A X iriP 9013 FENCE _x_ - - x x x 89.2 XN 7t4fY4(XIk-t54�,sV __ X` .,_,_X - - - - - - - - - - - - - -X- 00 !P W/TAG LS 7 F7 5, 2 PER ROS 17440 FL 90-2 SILT FENCE ALONG EDGE OF i S14' IP WfCA� p 'A"S WORK PER SE-1 &DETAIL THIS 27645 P P-lp§asl 8V8 .3 APN 264-171-04 SHEET (TYP) x ";71,6.R 117 410 < EROSION CONTROL PLAN SCALE: 1 '=10' CHANGE NO. DESCRIPTION APPROVED DATE BENCHMARK AS-BUILT APPROVALS DESCRIPTION: 2.5" DISK STAMPED CLSB-012 CONTROL POINT 1010 PUBLIC WORN LOCATION: NE CORNER OF VAULT IN THE SW QUAD- BRIAN M. ARDOLINO DATE PLANNING RANT OF LONE JACK RD & DOUBLE LL RANCH RD. RECORD FROM: ROS 18416 REVIEWER ELEVATION: 203.160 DATUM: NAVD88 CITY ENGINEER DATE INSPECTOR INT. DATE PLANS PREPARED UNDER SUPERVISION DATE: R.C.E. NO.: 76151 BRIAN M. ARDOLINO EXP.: 12-31-19 x BE'S I X 86.6 1 NOTE: CONTRACTOR TO MODIFIY CONSRUCTION ENTRANCE IN THE FIELD AS NECESSARY CONSTRUCT SEDIMENT BARRIER AND DITCH (-.HANNf=l 17r RI ]Klr)FF Tn qFniKAFmNT COARSE AGGREGATE FILTER FABRIC 1.1' MIN., UNLESS OTHERWISE SPECIFIED BYA SOILS ENGINEER SECTION A-A CONSTRUCTION ENTRANCE NIS ADDITIONAL NOTES 1. EROSION CONTROL MEASURES (E.G. BONDED FIBER MATRIX, VEGETATIVE COVER, JUTE 0 MATING) MUST BE IMPLEMENTED WHERE APPLICABLE TO PREVENT SOIL EROSION ON REPLACEMENT OF DEAD DYING AND DISEASED VEGETATION SITE SEDIMENT CONTROL MEASURES (E.G. SILT FENCING, FIBER ROLLS, GRAVEL BAGS) 3 MUST BE IN PLACE TO PREVENT ERODED SOIL FROM LEAVING SITE MATERIALS Z MANAGEMENT BMP MUST ALSO BE FOLLOWED TO ENSURE NO CONTACT OF RAINWATER REPAIRING THE IRRIGATION SYSTEM AND ITS COMPONENTS WHEN REQUIRED WITH MATERIALS THAT MAY CONTRIBUTE TO WATER QUALITY DEGRADATION DOWNSTREAM 5. (E.G. CONCRETE OR STUCCO WASHOUT AREAS, COVERED STORAGE AREAS FOR 9 HAZARDOUS MATERIALS, PLACEMENT OF PORTABLE TOILETS OVER A PERVIOUS SURFACE. SOIL AMENDMENT WHEN NECESSARY TO SUPPORT AND MAINTAIN HEALTHY 2. NO DIRECTLY CONNECTED IMPERVIOUS AREAS (DCIA) SHALL BE ALLOWED. DCIA MEANS STORM RUNOFF GENERATED AND CONVEYED VIA IMPERVIOUS AREAS, SUCH AS ROOF, 0 ROOF DRAIN, DRIVEWAY, AND STREET. FERTILIZING, PRUNING AND WEEDING AND MAINTAINING TURF AREAS J. ALL PARCELS ARE SUBJECT TO ARCHITECTURAL DESIGN GUIDELINES FOR FUTURE 8. 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. OWNER WILL BE RESPONSIBLE FOR MAINTENANCE 2006-27. 10. USE OF A TIMING DEVISE TO RUN ALL IRRIGATION (W /BATTERY BACKUP) LANDSCAPE EFFICIENCY BMP NOTES: MAINTAIN THE SYSTEM CONSISTENT WITH MAWA (MAX APPLIED WATER ROUTINE INSPECTION TO GUARD AGAINST RUNOFF AND EROSION AND TO DETECT oQ PLANT OR IRRIGATION SYSTEM FAILURE 0 2. REPLACEMENT OF DEAD DYING AND DISEASED VEGETATION 3 ERADICATION OF INVASIVE SPECIES Z 4. REPAIRING THE IRRIGATION SYSTEM AND ITS COMPONENTS WHEN REQUIRED 5. REPLENISHING MULCH AS NEEDED 9 6. SOIL AMENDMENT WHEN NECESSARY TO SUPPORT AND MAINTAIN HEALTHY ui -i PLANT GROWTH 0 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) NOTE: BIORETENTION BASINS SHALL BE EXCAVATED AND USED AS DESILTING BASINS DURING CONSTRUCTION THE SILT SHALL BE COMPLETELY REMOVED AND THE RIORETEN77ON BASINS COMPLETED ONCE FINAL SITE STABILIZATION IS ACHIEVED, PRIOR TO OCCUPANCY AND /OR FINAL. - X - X SILT FENCE N CONSTRUCTION ENTRANCE 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. 1. SET POSTS AND EXCAVATE A 4 BY4 IN (10 BY 10 CM) TRENCH UPSLOPE FROM AND ALONG THE LINE OF POSTS. 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) 4. BACKFILL AND COMPACT THE EXCAVATED SOIL. FILTER FABRIC SILT FENCE NIS GRAPHIC SCALE 1"=10' 0 10 20 30 ENGINEERING DIVISION APPROVALS CITY OF ENCINITAS - DEVELOPMENT SERVICES DEPARTMENT RECOMMENDED: APPROVED: SIMPLIFIED GRADING PLAN FOR: I�Z_4� 6Z"*� 824 COLE RANCH ROAD JESS,VOWENS CHRISTOPHER L. MAGDOS ANDREW & W. RACHEL HUBER CITY ENGINEER . . ...... ...... /0/11 Ile g -A 26187 APN: 264-171-05 DATE D No. 71651 Exp. 12/31/19 DRAWING NO. 13930-SG SHEET 3 OF 3 PLSA 2861 LO Lu in U) < Lu z 0 0 0 U) U) < I.- co w Lu Lu 0 Lu W X: , < N 1 0? C) M Z Lo U) C? un co n L a< LO CO