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2014-10491 G (Plans)EROSION CONTROL 1. IN CASE EMERGENCY WORK IS REQUIRED, CONTACT RIGHT OF WAY NOTE SPECIAL AT (760) 271 -8790 , 24 HOURS A DAY. . . t EXISTING LOTLINE e w EXISTING CONTOUR . . EARTHWORK OWNER IS TO OBTAIN A CONSTRUCTION PERMIT FROM THE ENGINEERING DEPARTMENT AT LEAST 48 2• EQUIPMENT AND WORKERS FOR EMERGENCY WORK SHALL BE MADE AVAILABLE AT ALL TIMES DURING THE RAINY STEEPEST EXISTING NATURAL SLOPE ON -SITE = 2:1 MAN -MADE HOURS PRIOR TO WORKING IN THE PUBLIC RIGHT OF WAY. FAILURE TO DO SO WILL RESULT IN SEASON (OCTOBER 1 TO APRIL 15). ALL NECESSARY MATERIALS SHALL BE STOCKPILED ON SITE ON OCTOBER 1 MAXIMUM VERTICAL DEPTH OF CUT = f ISSUANCE OF A STOP WORK NOTICE AND DOUBLE PERMIT FEES. IT IS THE RESPONSIBILITY OF THE MASIH MAHER, C42519 �pP CO AT CONVENIENT LOCATIONS TO FACILITATE RAPID CONSTRUCTION OF TEMPORARY EROSION CONTROL MEASURES _3.0' MAXIMUM VERTICAL DEPTH OF FILL = OWNER TO KNOW WHERE HIS /HER PROPERTY LINE IS: f1ATP7 It i I I nnTU WHEN RAIN IS IMMINENT. 3.0' t CUT 0 C.Y. FILL = 0 C.Y. DRAINAGE NOTE 3. DEVICES SHOWN ON PLANS SHALL NOT BE MOVED OR MODIFIED WITHOUT THE APPROVAL OF THE ENGINEERING INSPECTOR. EXPORT = 0 C.Y. REMEDIAL = 1500 C.Y. NO CONCENTRATED DRAINAGE FLOWS ARE PERMITTED OVER ADJACENT PROPERTY LINES. WATER IS TO 'OF 4. THE CONTRACTOR SHALL RESTORE ALL EROSION CONTROL DEVICES TO WORKING ORDER TO THE SATISFACTION OF • EARTHWORK QUANTITIES ARE CALCULATED ON A THEORETICAL BASIS AND DRAIN AWAY FROM STRUCTURES FOR A MINIMUM 5 FEET AT 2 PERCENT AND BE CONVEYED TO AN THE CITY ENGINEER AFTER EACH RUN -OFF PRODUCING RAINFALL. APPROVED DRAINAGE FACILITY. ARE UTILIZED FOR PERMIT AND ENVIRONMENTAL PURPOSES ONLY. ACTUAL 5. THE CONTRACTOR SHALL INSTALL ADDITIONAL EROSION CONTROL MEASURES AS MAY BE REQUIRED BY THE CITY QUANTITIES MAY VARY DIE TO UNFORESEEN LOSSES, SHRINKAGE AND /OR UTILITY NOTE ENGINEER DUE TO AN INCOMPLETE GRADING OPERATION OR UNFORESEEN CIRCUMSTANCES WHICH MAY ARISE. SWELLING FACTORS. GRADING CONTRACTOR TO PERFORM THEIR OWN QUANTITY TAKE -OFFS. ALL UTILITIES SERVING THIS SITE SHALL BE INSTALLED UNDERGROUND. 6. THE CONTRACTOR SHALL BE RESPONSIBLE AND SHALL TAKE NECESSARY PRECAUTIONS TO PREVENT PUBLIC • EARTHWORK DISTURBANCE IS LESS THAN 1 ACRE, NO SWPPP OR NOI TRESPASS ONTO AREAS THAT ARE UNSAFE OR ARE POTENTIALLY UNSAFE. REQUIRED. GENERAL NOTE 7. ALL EROSION CONTROL MEASURES PROVIDED PER THE APPROVED GRADING PLAN SHALL BE INCORPORATED 1. ALL WORK SHALL BE DONE IN ACCORDANCE WITH THESE PLANS, THE STANDARD SPECIFICATIONS FOR HEREON. IMPERVIOUS AREA 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 8. GRADED AREAS AROUND THE PROJECT PERIMETER MUST DRAIN AWAY FROM THE FACE OF SLOPE AT THE IMPERVIOUS AREA PRIOR TO CONSTRUCTION: 2300 SQFT SHALL BE APPROVED BY THE CITY ENGINEER PRIOR TO ANY REQUEST FOR INSPECTION. CONCLUSION OF EACH WORK DAY. IMPERVIOUS AREA AFTER CONSTRUCTION: 3500 SQFT 2. THE SOILS REPORT TITLED UPDATE AND REVIEW PREPARED BY PETRA GEOTECHNICAL. INC. 9. ALL REMOVABLE PROTECTIVE DEVICES SHOWN SHALL BE IN PLACE AT THE END OF EACH WORKING DAY WHEN THE INCREASE IN IMPERVIOUS AREA: 1200 SQFT -GEOTECHNICAL DATED 04/30/2008 AND "GEOTECHNICAL RESPONSE TO REVIEW LETTER DATED 10/07, 2010 D E FIVE (5) DAY RAIN PROBABILITY FORECAST EXCEEDS FORTY PERCENT (40 %). SILT AND OTHER DEBRIS SHALL BE IMPERVIOUS AREA REPLACED: N/A SQFT REGARDING: DOWSING ACCESSORY UNIT AT 3811 DUSTY TRAIL (APN 264- 222 -08) ENCINITAS, REMOVED AFTER EACH RAINFALL. CALIFORNIA" PREPARED BY PETRA GEOTECHNICAL, INC. DATED 02/16, 2011 . NOTIFICATIONS PROJECT# RCE -7060 SHALL BE CONSIDERED AS A PART OF THIS GRADING PLAN. ALL GRADING SHALL BE DONE IN ACCORDANCE WITH THE RECOMMENDATIONS AND SPECIFICATIONS CONTAINED IN 1. THE EXISTENCE AND LOCATION OF UNDERGROUND UTILITY PIPES AND STRUCTURES SHOWN ON THESE PLANS WERE OWNER'S CERTIFICATE SAID REPORT. 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 I (WE) HEREBY CERTIFY THAT A REGISTERED SOILS ENGINEER OR 3. SEPARATE APPROVALS AND PERMITS FOR ANY CONSTRUCTION WITHIN PUBLIC RIGHT -OF -WAY OR PRECAUTIONARY MEASURES TO PROTECT ANY EXISTING UTILITIES OR STRUCTURES LOCATED AT THE WORK SITE. IT GEOLOGIST HAS BEEN OR WILL BE RETAINED TO SUPERVISE OVER EASEMENTS SHALL BE REQUIRED IN CONJUNCTION WITH IMPROVEMENT PLANS. IS THE CONTRACTOR'S RESPONSIBILITY TO CONTACT THE FOLLOWING OWNERS OF SAID UTILITIES OR STRUCTURES ALL GRADING ACTIVITY AND ADVISE ON THE COMPACTION AND PRIOR TO ANY EXCAVATION, FOR VERIFICATION AND LOCATION OF UTILITIES AND NOTIFICATION OF COMMENCEMENT STABILITY OF THE SITE. 4. WRITTEN PERMISSION SHALL BE OBTAINED FOR ANY OFFSITE GRADING. OF WORK: 5. CONTRACTOR SHALL TAKE ANY NECESSARY PRECAUTIONS REQUIRED TO PROTECT ADJACENT A. SEWERS - LEUCADIA WASTEWATER DISTRICT - 811 PROPERTIES DURING GRADING OPERATIONS. ANYTHING DAMAGED OR DESTROYED SHALL BE REPLACED B. GAS & ELECTRIC - SDGE - 811 �( OR REPAIRED TO CONDITION EXISTING PRIOR TO GRADING, C. WATER - OLIVENHAIN MUNICIPAL WATER DISTRICT - 811 SIGNATURE: DATE: D. TELEPHONE - AT &T - 811 RICHARD J. DOWSING 6. THE DEVELOPER SHALL BE RESPONSIBLE THAT ANY MONUMENT OR BENCH MARK WHICH IS DISTURBED E. CABLE TV - COX COMMUNICATIONS - 811 OR DESTROYED SHALL BE RE- ESTABLISHED AND REPLACED BY A REGISTERED CIVIL ENGINEER OR A LICENSED LAND SURVEYOR. 7. THE CONTRACTOR SHALL DESIGN, CONSTRUCT AND MAINTAIN ALL SAFETY DEVICES, INCLUDING SHORING, AND SHALL BE RESPONSIBLE FOR CONFORMING TO ALL LOCAL, STATE AND FEDERAL SAFETY AND HEALTH STANDARDS, LAWS AND REGULATIONS. 8. GRADING AND EQUIPMENT OPERATING WITHIN ONE -HALF (1/2) MILE OF A STRUCTURE FOR HUMAN OCCUPANCY SHALL NOT BE CONDUCTED BETWEEN THE HOURS OF 5:30 P.M. AND 7:30 A.M. NOR ON SATURDAYS, SUNDAYS AND CITY RECOGNIZED HOLIDAYS. 9. NO GRADING OPERATIONS SHALL COMMENCE UNTIL A PRE - CONSTRUCTION MEETING HAS BEEN HELD ONSITE WITH THE FOLLOWING PEOPLE PRESENT: CITY INSPECTOR, CIVIL ENGINEER, SOILS ENGINEER, GRADING CONTRACTOR AND PERMITTEE. THE PRE - CONSTRUCTION MEETING SHALL BE SCHEDULED WITH THE CITY AT LEAST 48 HOURS IN ADVANCE BY CALLING (760) 633 -2770. 10. PRIOR TO HAULING DIRT OR CONSTRUCTION MATERIALS TO ANY PROPOSED CONSTRUCTION SITE WITHIN THIS PROJECT THE DEVELOPER SHALL SUBMIT TO AND RECEIVE APPROVAL FROM THE CITY ENGINEER FOR THE PROPOSED HAUL ROUTE. THE DEVELOPER SHALL COMPLY WITH ALL CONDITIONS AND REQUIREMENTS THE CITY ENGINEER MAY IMPOSE WITH REGARDS TO THE HAULING OPERATION, 11. UPON FINAL 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 10491 -G HAS BEEN PERFORMED IN SUBSTANTIAL CONFORMANCE WITH THE APPROVED GRADING PLAN OR AS SHOWN ON THE ATTACHED AS- GRADED PLAN ". THIS STATEMENT SHALL BE FOLLOWED BY THE DATE AND SIGNATURE OF THE CIVIL ENGINEER WHO CERTIFIES SUCH GRADING OPERATION, 12. ALL GRADING SHALL BE INSPECTED AND TESTED BY A QUALIFIED SOILS ENGINEER OR UNDER HIS DIRECTION HE SHALL INSPECT AND TEST THE EXCAVATION PLACEMENT AND COMPACTION OF FILLS AND BACKFILLS AND COMPACTION OF TRENCHES. HE SHALL SUBMIT SOILS REPORTS AS REQUIRED AND WILL DETERMINE THE SUITABILITY OF ANY FILL MATERIAL. UPON COMPLETION OF GRADING OPERATIONS HE SHALL STATE THAT OBSERVATIONS AND TESTS WERE MADE BY HIM OR UNDER HIS SUPERVISION AND THAT IN HIS OPINION, ALL EMBANKMENTS AND EXCAVATIONS ARE ACCEPTABLE FOR THEIR INTENDED USE. 13. THE CONTRACTOR SHALL PROPERLY GRADE ALL EXCAVATED SURFACES TO PROVIDE POSITIVE DRAINAGE AND PREVENT PONDING OF WATER. HE SHALL CONTROL SURFACE WATER AND AVOID DAMAGE TO ADJOINING PROPERTIES OR FINISHED WORK ON THE SITE AND SHALL TAKE REMEDIAL MEASURE TO PREVENT EROSION OF FRESHLY GRADED AREAS UNTIL SUCH TIME AS PERMANENT DRAINAGE AND EROSION CONTROL MEASURES HAVE BEEN INSTALLED. 14. ALL AREAS TO BE FILLED SHALL BE PREPARED TO BE FILLED AND FILL SHALL BE PLACED IN ACCORDANCE WITH STANDARD SPECIFICATION. ALL VEGETABLE MATTER AND OBJECTIONABLE MATERIAL SHALL BE REMOVED BY THE CONTRACTOR FROM THE SURFACE UPON WHICH THE FILL IS TO BE PLACED. LOOSE FILL AND ALLUVIAL SOILS SHALL BE REMOVED TO SUITABLE FIRM NATURAL GROUND. THE EXPOSED SOILS SHALL BE SCARIFIED TO A DEPTH OF 12 INCHES AND THEN COMPACTED TO A MINIMUM OF 90 PERCENT. IT SHALL BE THE CONTRACTOR'S RESPONSIBILITY TO PLACE, SPREAD, WATER AND COMPACT THE FILL IN STRICT ACCORDANCE WITH SPECIFICATIONS. 15. CUT AND FILL SLOPES SHALL BE CUT AND TRIMMED TO FINISH GRADE TO PRODUCE SMOOTH SURFACE AND UNIFORM CROSS SECTION. THE SLOPES OR EXCAVATION AND EMBANKMENTS SHALL BE SHAPED, PLANTED, AND TRIMMED AS DIRECTED BY THE ENGINEER OF WORK AND LEFT IN A NEAT AND ORDERLY CONDITION. ALL STONES, ROOTS AND OTHER WASTE MATTER EXPOSED OR EXCAVATION OR EMBANKMENT SLOPES WHICH ARE LIABLE TO BECOME LOOSENED SHALL BE REMOVED AND DISPOSED OF. THE TOE AND TOP OF ALL SLOPES SHALL BE ROUNDED IN ACCORDANCE WITH THE GRADING ORDINANCE. 16. ALL TREES, BRUSH, GRASS, AND OTHER OBJECTIONABLE MATERIAL SHALL BE COLLECTED, PILED OR OTHERWISE DISPOSED OF OFF THE SITE BY THE CONTRACTOR SO AS TO LEAVE THE AREAS THAT HAVE BEEN CLEARED WITH A NEAT AND FINISHED APPEARANCE FREE FROM UNSIGHTLY DEBRIS. APPROVAL OF LOCATION OF DEBRIS FILL SHALL BE SECURED FROM THE SOILS ENGINEER AND CITY ENGINEER PRIOR TO THE DISPOSAL OF ANY SUCH MATERIAL. 17. THE REMOVAL OF 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. CHANGE NO.I DESCRIPTION I APPROVED I DATE 1 BENCHM/ 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. LWD SEWER 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 SEWER STANDARDS 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 SEWER NOTES 2. & 3. DOCUMENTS ON THE JOBSITE AT ALL TIMES. 5. THE CONTRACTOR SHALL GUARANTEE ALL WORK FOR A PERIOD OF ONE YEAR AFTER THE DATE OF FINAL ACCEPTANCE BY LWD AND SHALL REPAIR OR REPLACE ANY WORK THAT MAY PROVE DEFECTIVE IN WORKMANSHIP AND /OR MATERIALS WITHIN THE ONE YEAR PERIOD WITHOUT EXPENSE WHATSOEVER TO LWD. 6. PRIOR TO CONSTRUCTION, THE CONTRACTOR SHALL SUBMIT SHOP DRAWINGS REPRESENTING ALL MATERIALS AND SUPPLIES SATISFACTORY TO LWD. WORK SHALL NOT COMMENCE UNTIL SUCH MATERIALS ARE APPROVED BY LWD. 7. PRIOR TO BEGINNING SEWER WORK, THE CONTRACTOR SHALL SECURE A LWD PERMIT FOR CONSTRUCTION AND SHALL PROVIDE A MINIMUM OF 72 HOURS NOTICE TO LWD PRIOR TO CONSTRUCTION. 8. NO WORK SHALL BE COMMENCED UNTIL ALL PERMITS HAVE BEEN OBTAINED FROM THE JURISDICTIONAL CITY, COUNTY, AND /OR OTHER APPROPRIATE AGENCIES. 9. THE EXISTENCE AND LOCATION OF UNDERGROUND UTILITIES SHOWN ON THESE PLANS WAS 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 NOT SHOWN. 10. 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. 11. CONTRACTOR SHALL NOTIFY UNDERGROUND SERVICE ALERT (800) 422 - 4133, AS REQUIRED BY STATE LAW. ALL UTILITY CROSSINGS SHALL BE POTHOLED PRIOR TO TRENCHING. 12. ALL REVISIONS TO DRAWINGS SHALL BE APPROVED BY THE LWD DISTRICT ENGINEER AS CONSTRUCTION CHANGES TO THE ORIGINAL MYLAR DWGS. WITH INITIALED APPROVAL ON THE MYLARS. 13. CONTRACTOR IS RESPONSIBLE FOR KEEPING COMPLETE RECORD OF CHANGES AND SHALL MAKE SUCH RECORD AVAILABLE TO THE PRIVATE ENGINEER. THE PRIVATE. ENGINEER SHALL PROVIDE AS -BUILT DRAWINGS TO LWD FOR REVIEW AND APPROVALPRIOR TO FINAL ACCEPTANCE OF THE PROJECT. 14. THE CONTRACTOR SHALL PROTECT ALL SURVEY MONUMENTATION. IF ANY SURVEY MONUMENTS ARE DISTURBED OR DESTROYED, THE CONTRACTOR SHALL RETAIN A LICENSED SURVEYOR TO RE- ESTABLISH AND RECORD THE MONUMENT CHANGE PER STATE LAW. 15. JOB MIXING OF CONCRETE IS NOT ALLOWED WITHOUT EXCEPTION. CONCRETE TESTING BY LWD WILL BE AT CONTRACTOR EXPENSE. 16. FINAL APPROVAL OF PLANS BY THE DISTRICT ENGINEER IS VAUD FOR A PERIOD OF TIME NOT TO EXCEED ONE YEAR FROM APPROVAL DATE TO START OF CONSTRUCTION. IF THE ONE YEAR TIME LIMIT IS EXPIRED PRIOR TO START OF CONSTRUCTION THE DEVELOPER SHALL RESUBMIT THE PLAN CHECK TO THE DISTRICT ENGINEER FOR AN UPDATED REVIEW AND APPROVAL. ANY CHANGES REQUIRED TO THE PLANS SHALL BE MADE AT THE DEVELOPERS EXPENSE AND APPROVED BY THE LWD DISTRICT ENGINEER PRIOR TO THE START OF CONSTRUCTION. �A ENGINEERING Single Source Development Consultant 1635 S. RANCHO SANTA FE #206 SAN MARCOS, CA. 92078 (760) 510 -3152 Ph / (760) 510 -3153 Fax DESCRIPTION: 2.5" CITY OF ENCINITAS BRASS DISC LOCATION: IN CONCRETE SLAB FOR FIRE HYDRANT, 800' NORTH OF THE END OF BUMANN ROAD. POINT #: 1018 STATION: ENC -18 ELEVATION: 309.922 DATUM: NAVD88 f SIGNATURE: DATE: FIA Y. DOWSING SOILS ENGINEER'S CERTIFICATE OWNER & PERMITTEE: RICHARD & FIA DOWSING 3811 DUSTY TRAIL ENCINITAS, CA 92024 PHONE NUMBER SITE LOCATION: APN: 264- 222 -08 LOT ON NORTH SIDE OF DUSTY TRAIL. LEGAL DESCRIPTION: PARCEL 1 OF P.M. NO. 16268 RECORDED IN THE CITY OF ENCINITAS, COUNTY OF SAN DIEGO ON OCTOBER 22, 1990 BRIEF LEGAL DESCRIPTION SITE U Q) 1 N VICINITY MAP NOT TO SCALE T.B. 1148 -83 EGIM - MANCHESTER AVE. - ENCINITAS BLVD. - LEUCADIA BLVD. - RANCHO SANTA FE RD - EL CAMINO REAL - LONE JACK RD. - COPPER CREST RD. - DUSTY TRAIL WORK TO BE DONE \ THE IMPROVEMENTS CONSIST OF THE FOLLOWING WORK TO BE DONE ACCORDING TO THE SPECIAL PROVISIONS, AND THE FOLLOWING SPECIFICATIONS OF THESE PLANS AND STANDARD DRAWINGS: STANDARD SPECIFICATIONS 1. "GREENBOOK" STANDARD SPECIFICATION FOR PUBLIC WORKS CONSTRUCTION (2000 EDITION). 2. CALIFORNIA DEPARTMENT OF TRANSPORTATION, "MANUAL OF TRAFFIC CONTROLS FOR CONSTRUCTION AND MAINTENANCE WORK ZONES," (1996 EDITION). 3. STATE OF CALIFORNIA STANDARD SPECIFICATIONS -APRIL 2006. STANDARD DRAWINGS 1. COUNTY OF SAN DIEGO REGIONAL STANDARD DRAWINGS -APRIL 2006. 2. STATE OF CALIFORNIA STANDARD PLANS -MAY 2006. ITEM STD. DWG. SYMBOL 11 GRA'YSON WALKER 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 04 -30 -08 * AND FOR AN UPDATE ON 02 -16 -11 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: QF,pFES$dp GE NO.: 0871 ' ®N R EXP. DATE: 03 -31 -2013 c7 1b.8ii � n; JOB #: 443 -07 Exp.3 3d 13 COMPANY: PETRA GEOTECHNICAL, INC. 4 rm ADDRESS: 38655 SKY CANYON DR.. SUITE "A" r rT MURRIETA. CA 92563 PHONE: (951) 600 -9271 * PREPARED UNDER THE DIRECTION OF JERRY L. MICHAL, GE 2515 STATEMENT OF ENGINEER OF WORK PARCEL BOUNDARY __ SPECIAL EXISTING EASEMENT . ...... ..... . . t EXISTING LOTLINE e w EXISTING CONTOUR . . 360 PROPOSED CONTOUR .. . . 360 DAYLIGHT LINE.. SECURITY FENCE, LOW NATURAL STONE WALL CONCRETE ROLLED GRAVEL 4 LINED RIVERBED 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 F OM THE NEGLIGENT ACTS, ERRORS, OR OMISSIONS OF THE ENGINEER AND HIS /H AGENTS EMPLOYEES ACTING WITHIN THE COURSE AND SCOPE OF SUCH AGENCY AND EMPLOY NT AND I NG OUT OF THE WORK PERFORMED BY THE ENGINEER. SIGNATURE: DATE: COMPANY: RANCHO COASTAL ENGINEERING. INC. ADDRESS: 1635 S. RANCHO SANTA FE RD., STE. 206 PHONE NUMBER: 760 - 510 -3152 RCE EXPIRES: 12/31/2011 SHEET INDEX SHEET 1 COVER SHEET SHEET 2 EXISTING IMROVEMENTS SHEET 3 PROPOSED IMPROVEMENTS A 1*0w '� �• l�f1GA -r! `D,4`I� BMP PROJECT STATUS q m, B� k ii LEUCADIA WASTEWATER DISTRICTI PUBLIC WORKS PLANNING AND BUILDING PARKS AND RECREATION O.M.W.D. ENCINITAS FIRE DEPARTMENT1. -�� FIN SIGN DATE SCALE SPECIAL DISTRICT APPROVAL Ut,DEL e ° d.: "EGDEL BY` ENGINEERING DEPARTMENT A e w /PLANS PREPARED UNDER SUPERVISION OF RECOMMENDED: t1?4%4, APPROVED: HORIZONTAL: N/A DATE: 4 VERTICAL: N/A R.C.E. NO. 39726 MASIH MAHER, C42519 �pP CO ENGINEER DOUGLAS E. LOGAN EXP. 12 -31 # f1ATP7 It i I I nnTU DATE SIG q I I DATE SIGN ALS CITY OF ENCINITAS - ENGINEERING SERVICES GRADING & DRAINAGE PLAN FOR: C52176 THE DOWSING ACCESSORY UI -t 3811 DUSTY TRAIL "ASE NO. 08 -078 �� 7eil�irl DATE DEPT. RAWING NO. NIT [10491-G MIN1 1 ��, "r C: \BWDesigns \Jobs \7060 - Dowsing \7060GP01.dwg Jun 30, 2011 4:37pm Xrefs: 7060GP00 0 z Cn 3 Q O O 0 (n w 7 O .LJO �:D :5 1.1 J _j Q ::C:2 nw CC \ D \ cV J � ::C O r� Ln .LJ� O no �z i.l iJ LiJ z: 2! 7 O .Lja- LL Q Om ry J U U 0 r I 0 z r 0. 1 a, C4 C4 RETENTION AREA SHAL E LEVEL AND DEPRESSED MINIMUM OF 4" FROM THE SURROUNDING GRADE 12" MIN. ** SEE NOTE BELOW APN 264- 222 -09 CHAN RESIDENCE G.P. 2882 -G .��R N SEE 6099 -G FOR GRADING IN THIS AREA. DEEP ROOTED, DENSE, AS- BUILT ON 10-16-02 DROUGHT TOLERANT PLANTING SUITABLE FOR WELL DRAINED SOIL 10 8 -12" GRATE INLET 2 -3" HARDWOOD MULCH 0 -24" MIN. ENGINEERED SOIL *SEE NOTE BELOW -2 -3" OF 3/8" GRAVEL ,., 2 -3" COVER 4i� OMIT 8(Dt1 -� SHED L r , I TIE 4" PERFORATED P . -R TIE 4 -6" PVC PIPE TO 4" PERFORATED PVC PIPE INTO STORMDRAIN SYSTEM PIPE S 3 B ETENTION BASIN DETAIL ` `. TO SCALE (E) 24" CULVERT PER ;**3/4" ETENTION ENGINEE SOIL" LAYER SHALL BE MINIMUM 24' DEEP SANDY LOAM' SOIL MIX WITH NO MOR AN 5% CLAY DWG. NO. 1388 -G ENT. THE MIX S• L CONTAIN 50 -60% SAND, 20 -30% COMPOST OR HARDWOOD MULCH, AND 20 -30% TOPS FREE OF ES, STUMPS,;, OTS, OR SIMILAR OBJECTS, AND ALSO FREE OF NOXIOUS WEEDS. APN 264 - 222 -06 CR ED ROCK LAYER SHALL BE A MINIMUM OF 12" BUT MAY BE DEEPENED TO INCREASE THE INFILTRATION AND S GE TUCKER RESIDENCE TY THE DETAIL. G.P, 4603 -G FFECTIVE AREA OF THE BASIN SHALL BE LEVEL AND SHALL BE SIZED BASED ON CALCULATION. TYPICALLY, THE SURFAC OF THE BIORETENTION BASIN IS 4% OF THE IMPERVIOUS AREA DRAINING TO IT. EASEMENT LEGEND EXISTING (UNAUTHORIZED) SITE IMPROVEMENTS nA L. C.W.D. EASEMENT PER DOC. NO. 89- 227903 REC'D 05/01/89 (OBTAIN ENCROACHMENT PERMIT FROM L.C. W. D.) GRAVEL -LINED RIVERBEDS WITH LANDSCAPE BOULDERS /GRAVEL TO ACT AS BMP FOR STORM WATER RUNOFF. © PRIVATE ROAD EASEMENT PER DOC. NO. 72- 344969 REC'D 12/29/72. 02 1' CONC. MOWSTRIP. © PRIVATE ROAD EASEMENT PER DOC. NO. 77- 305067 RECD 07/28/77. 03 LOW NATURAL STONE WALLS. ❑D S.D.G. &E. EASEMENT PER DOC. NO 78- 131996 RECD 04/04/78 & DOC. NO. 82- 161764 REC'D 05/27/82. Q4 NATURAL STONE WALKWAY ALONG WALL AT TOP OF SLOPE. GRASSY- AREA n O.M.W.D. EASEMENT PER DOC. NO. 78- 489985 RECD Q5 AND GUTTER PER 11/13/78. SDRSD G -4, TYPE "A" 18 -FOOT WIDE AC DRIVEWAY WITH CONC. ROLLED CURB & GUTTER O PER S.D.R.S.D. G -4 TYPE "A" U ❑F I.O.D. PER DOC. N0. 79- 058575 RECD 02/07/79. V CD w Z U Q6 CONCRETE DRIVEWAY ENTRANCE WITH ENTRY COLUMNS & © EASEMENT FOR RECREATIONAL TRAILS DEDICATED & ELECTRONIC ROD -IRON SECURITY FENCE, 6 -FEET IN HEIGHT. REJECTED PER P.M. 16268. Z O n EASEMENT FOR ROAD & UTILITY PURPOSES PER Q7 WALKWAY ENTRANCE WITH NATURAL STONE STEPS & SECURITY GATE. FILE NO. 53442 REC'D 03/06/72. Q � 11 PRIVATE ROAD EASEMENT PER DOC. NO. 87- 667369 REC'D A SECURITY FENCE ALONG PERIMETER OF PROPERTY. 4 -FOOT SPLIT 12/03/87. Q\ RAIL WITH WIRE MESH�T^ .&BE O �_ Q9 � A� � SOLAR PANELS. aE fzew'A'1vP 5,i4e fiur-A 'EN DESCRIPTION APPROVED DATE BENCHMARK SCALE SPECIAL DI ° a DESCRIPTION: 2.5" CITY OF ENCINITAS BRASS DISC LOCATION: IN CONCRETE SLAB FOR FIRE HYDRANT, r4 = = ILV I VA G 1310 - r 2/11/14 . u 800' NORTH OF THE END OF BUMANN ROAD: HORIZONTAL: 1"=20' VERTICAL: N/A M4A ;to G IS POINT 1: 1018 STATION: ENC -18 ELEVATION: 309.922 DATUM: NAVD88 DRAINAGE TIES INTO CHAN 1RESIDENCE DRAINAGE SYSTEM PER DWG. NO. 2882 -G. � STORM DRAIN­, ,PER 6099 -G 1 :,/ 0 N2 08'49" E) 8° V. C. SEWER MAIN STING 3EMENI 18' PAVED 3.5 9' 1 9' 2't MAX HEIGHT (TYP.) 552.42' m I 3.5', , 2'f z PAD =370.0 APN 264 - 222 -07 WRIGHT RESIDENCE G.P. 1388 —G IZ �. jib NATURAL STONE LANDSCAPE WALLS ilo RIVERBED • WITH BOULDERS LANDSCAPE (NO. 2 BACKING) L TO SCA I AREA 2" AREA CONC. MOWSTRIP VARIES 18 "f M wpT �0� N 0 x� \\ 3�I v ° .6 , �25' VI G ' � I i Ll AC 1 36" AND 42" TO REMAIN AS IS EXIST. R.C.P. CULV RTS \ SIDE BY SID OD 60' N z C4 aN a B C H 0 m � \\ C4 25.27 �. * � J 00 L� \ rf f V P.P. I NCHOR 4.73' 3.0't NATURAL STONE WALKWAY PAD I 18" MAX =ITI =1 2't, -NATURAL - STONE LANDSCAPE WALLS NOT TO SCALE J AY & N ZN a N a� C4 CD z cn O 0 3.5' - ROLLED CURB AND GUTTER PER SDRSD G -4, TYPE "A" O U 12'± V CD w Z U LLJ (_D w =) Z O CD FALLS w J J Q Q � ~ W (n Q\ O �_ U u.n �oi�u000n9lP�. � N N q%afEsslo In E. y o °JG �Yi z 20 10 0 20 40 60 Q O w C 39726 ( m tY U') * Exp. 12/31/` sl c1v1- �r SCALE IN FEET w o I� ATP OF CA SCALE: 1" = 20' - Q ;NED B 1 DRAWN BY: CHECKED BY: Z .L w DEL ENGINEERING DEPARTMENT APPROVALS CITY OF ENCINITAS - ENGINEERING SERVICES DEPT. DRAWING NO. p P A S PREPAR UNDER SUPERVISION OF RECOMMENDED: APPROVED: w Z EXIST. (UNAUTHORIZED) GRADING & IMPROVEMENTS FOR: DATE: r 10491 -G z LLJ z LLJ R.C.E. N0. 39726 MASIIHdH MAHER, C42519 �1lee COTA BLES, 052176 THE DOWSING ACCESSORY UNIT c_D O ENGIN R O I ( it SKI = 3io6�I W D_ DOUGLAS E. LOGAN EXP. 12 -31 �i� DATE{ / DATE 3811 DUSTY TRAIL CASE NO. 08 -078 MIN HEFT 2 OF 3 • C: \BWDesigns \Jobs \7060 — Dowsing \7060GPO2.dwg Jun 30, 2011 4:44pm Xrefs: 7C60MAP; 7060TOPO -2' Contours— pre04- 21 -10; 7060GPOO; 7060BASE_2' Contours STORMWATER POLLUTION CONTROL IMP NOTES RELATIVE TO CONSTRUCTION ACTIVITIES R \ \ CONCRETE WASHOUT • CONTRACTOR SHALL ESTABLISH AND USE AN ADEQUATELY SIZED CONCRETE WASHOUT AREA TO CONTAIN WASHOUT WASTES ON S 1 '\ C.? I RELOCATE EXIST. PVC t \ \ IS ILLEGAL TO WASH CONCRETE, SLURRY, MORTAR, STUCCO, PLASTER \ \ \ (E) 6" P.V.C. /` AND THE LIKE INTO THE STORMWATER CONVEYANCE SYSTEM OR ANY \ \ DRAINPIPE ONTO 10 LONGt PIPE f RECEIVING WATER. CONTRACTOR SHALL POST A SIGN DESIGNATING THE 552.24' 5n`, \ RIP- AP FOR EROSION \ ti -•! WASHOUT LOCATION. - `� �'� — CONSTRUCTION SITE ACCESS �® �, �' E AREASREATMENT — — --- — a / 1 • A STABILIZED CONSTRUCTION SITE ACCESS SHALL BE PROVIDED FOR VEHICLES EGRESS AND INGRESS TO PREVENT TRACKING DIRT OFF SITE. - 1 THIS SHALL INCLUDE USING MATERIAL SUCH AS 3" CRUSHED ROCK AND /OR CORRUGATED STEEL PANELS /PLATES. CONSTRUCTION VEHICLES BMP TREATMENT r • A SPECIFIC AREA AWAY FROM GUTTERS AND STORM DRAIN SHALL BE AREAS i \ " DESIGNATED FOR CONSTRUCTION VEHICLES PARKING, VEHICLE REFUELING, AND ROUTINE EQUIPMENT MAINTENANCE. ALL MAJOR REPAIRS SHALL BE ; 'r MADE OFF -SITE. EROSION CONTROL 1 \4� \ �� • EROSION CONTROL MUST BE PROVIDED FOR ALL EROSIVE SURFACES. �� to �` 6 - ©Z r .. ~ ~ ~._.-_..m_. . -. 6 (E) AC SLOPED SURFACES ESPECIALLY SHALL BE PROTECTED AGAINST EROSION \ BY INSTALLING EROSION RESISTANT SURFACES SUCH AS EROSION -' ~ • ?� CONTROL MATS, ADEQUATE GROUND COVER VEGETATION, AND BONDED j j �� \ LIMITS OF 5 \ O iJ FIBER MATRIX. - \ r --'` �. -�'� `� PROPOSED `\ 36" AND 4 ' GRADING ��� REMAIN AS IS EXIST. BMP TREATMENT 4 �� '` �. R.C.P. CULV RTS • NO EXCAVATION AND GRADING ACTIVITIES ARE ALLOWED DURING WET SIDE BY SID AREAS \ \ WEATHER. i �1' ' 0 X - y� \ r j � Vii. 1 ! 1 30'\ • DIVERSION DIKES SHALL BE CONSTRUCTED TO CHANNEL RUNOFF `t , 1 \ AROUND THE CONSTRUCTION SITE. CONTRACTOR SHALL PROTECT I ! 1; , ' ♦ 't OD CHANNELS AGAINST EROSION USING PERMANENT AND TEMPORARY ' / 60' N EROSION CONTROL MEASURES. - i � O rs> F � .;, ✓✓ � r =: + 05 d � raRl� I�( 11� A I 1 Z C4 BMP TREATMENT \ d N • REMOVE EXISTING VEGETATION ONLY WHEN ABSOLUTELY NECESSARY. AREAS : i LARGE PROJECTS SHALL BE CONDUCTED IN PHASES TO AVOID I .���t+iO �/��.*��• „) UNNECESSARY REMOVAL OF THE NATURAL GROUND COVER. DO NOTE REMOVE TREES OR SHRUBS UNNECESSARILY; THEY HELP DECREASE _ % >_'� I Lj/ v m N EROSION. 2 -0 !, I QR- U.t c^� V� i .: ,, L.I.= k � `• � \ � • TEMPORARY VEGETATION MUST BE PLANTED ON SLOPES OR WHERE v CONSTRUCTION AISED ROCK 3V / •. 4 A / CTION IS NOT IMMEDIATELY PLANNED FOR EROSION CONTROL 1pq "t ¢ ¢ c� E SWR M.H.... . PURPOSES. EROSION SHALL BE PREVENTED BY PLANTING FAST-GROWING �j to FLAT ROCK o RIM = 372.0 ANNUAL AND PERENNIAL GRASSES TO SHIELD AND BIND THE SOIL. (E) P.C.C. ROLLED CURB & GUTTER _j EXCAVATION J • PLANT PERMANENT VEGETATION AS SOON AS POSSIBLE, ONCE _ p.'. C _IL.r�J - ®1�. EXCAVATION AND GRADING ACTIVITIES ARE COMPLETE. U�oa� cor4 -Vohl OF • WATER USAGE FOR DUST CONTROL SHALL BE MINIMIZED. SAWCUT 2't OF EXIST. ° ON —SITE CONSTRUCTION MATERIAL STORAGE P.C.C. & REPLACE WITH �� � 6T`" N �A • STORED MATERIALS SHALL BE CONTAINED IN A SECURE PLACE TO NEW P.C.C. &ROCK AS \ _ ._, .... w - � . ,i E � PREVENT SEEPAGE AND SPILLAGE. CONTRACTOR SHALL STORE THESE SHOWN & PER DETAIL �'ti t - - i >, \ F \ \ ` \ \ PRODUCTS WHERE THEY WILL STAY DRY OUT OF THE RAIN. ,�___.: "� '~•. ' I s,� CONTRACTOR SHALL PROVIDE SECONDARY CONTAINMENT FOR ALL FUEL 80 — _ ---- ...... _ 2:1 SLOPE STORED ON -SITE. ELIMINATE OR REDUCE POLLUTION OF STORMWATER CURB-CUT CROSS - SECTION _ ..__ E — _ _ __- ___ -__ p FROM STOCKPILES KEPT ON -SITE. STOCKPILES MAY INCLUDE SOIL, _ ___t' •!� °- - `�' I �. r � 'L PARING MATERIALS, ASPHALT CONCRETE, AGGREGATE BASE, ETC. - --r ,,�,,.-7 \ STOCKPILES SHALL BE LOCATED AWAY FROM CONCENTRATED S STORMWATER STORMWATER FLOWS AND STORM DRAIN INLETS. N 02'08'49" W 552.42' \ \ STOCKPILES SHALL BE COVERED OR PROTECTED WITH SOIL STABILIZATION MEASURES AND PROVIDED WITH A TEMPORARY SEDIMENT E) 8" V.C.P. WRIGHT RESIDENCE . } BARRIER AROUND THE PERIMETER AT ALL TIMES. SID ; I-�• [�J cn TRAINING SEWER MAIN G.P. 1388 G . • CONTRACTORS' EMPLOYEES WHO PERFORM CONSTRUCTION IN THE CITY E) 24" CULVERT APN _ �` Z C4 OF ENCINITAS SHALL BE TRAINED TO BE FAMILIAR WITH THE CITY OF EXISTING 2 EWER 264 - 222 -07 t ENCINITAS STORMWATER POLLUTION CONTROL REQUIREMENTS. THESE EASEMENT E, BMP NOTES SHALL BE AVAILABLE TO EVERYONE WORKING ON SITE. THE \ 4 73 N PROPERTY OWNER(S) AND THE PRIME CONTRACTOR MUST INFORM ' SUBCONTRACTORS ABOUT STORMWATER REQUIREMENTS AND THEIR OWN u' _ I P,P. I RESPONSIBILITIES. STORMWATER POLLUTION CONTROL POST - -- WASTE MANAGEMENT CONSTRUCTION IMPAMP NOTES LOCAL ROCK 2" EASEM T L E WORK TO BE DONE • CONTRACTOR SHALL BE RESPONSIBLE FOR PROPERLY DISPOSING OF ALL HIGHER THAN FL TO WASTE AND UNUSED CONSTRUCTION MATERIALS. DUMPING OF UNUSED 1. FOR STORM WATER POLLUTION CONTROL PURPOSES, ALL RUNOFF FROM ALL IMPERVIOUS 'SURFACES DIVERT WATER TO BMP ❑A L.C.W.D. EASEMENT PER DOC. NO. 89- 227903 RECD �+ OR WASTE PRODUCTS ON THE GROUND, WHERE WATER CAN CARRY INCLUDING ROOF DRAINS SHALL DISCHARGE ONTO GRASS AND LANDSCAPE AREAS PRIOR TO TREATMENT AREA. 05/01/89 (OBTAIN ENCROACHMENT PERMIT FROM THEM INTO THE CONVEYANCE SYSTEM IS STRICTLY PROHIBITED. L.C.W.D.) � fsf fN k "R COLLECTION AND DISCHARGE ONTO THE STREET AND /OR INTO THE PUBLIC STORM DRAIN SYSTEM. POUR A NEW CONCRETE * #�i� • NO SEEPAGE FROM ANY DUMPSTER SHALL BE DISCHARGED INTO PLACE ROCK ® BASE AND PLACE LOCAL PRIVATE ROAD EASEMENT PER DOC. NO. 72- 344969 1 STORMWATER. BERMS /DIKES SHALL BE PLACED AROUND ALL 2• GRASS AND LANDSCAPE AREAS DESIGNATED FOR STORM WATER POLLUTION CONTROL SHALL NOT BE ELEVATION TO ROCK SIZED 12" FROM RECD 12/29/72. DUMPSTERS TO DIVERT THE NATURAL STORM RUNOFF. DUMPSITES SHALL MODIFIED WITHOUT A PERMIT FROM THE CITY. MATCH EXIST. PROPERTY MIN, 2" _ BE CHECKED FREQUENTLY FOR LEAKS. DUMPSTER LIDS SHALL REMAIN FLOWLINE HIGHER THAN FL TO © PRIVATE ROAD EASEMENT PER DOC. NO. 77- 305067 SIG4PV CLOSED AT ALL TIMES. DUMPSTERS WITHOUT LIDS SHALL BE PLACED 3. ALL IMPERVIOUS AREAS WITHIN THE SITE SHALL DRAIN TO APPROVED BMP /IMP FACILITIES AND /OR DIVERT FLOW THROUGH RECD 07/28/77. WITHIN STRUCTURES WITH IMPERVIOUS ROOFING OR COVERED WITH TO TURF OR LANDSCAPED AREAS WITH ADEQUATE GROUNDCOVER PRIOR TO DISCHARGE FROM THE BACK OF CURB ON TO TARPS IN ORDER TO AVOID RAIN CONTACT WITH ANY TRASH MATERIAL. SITE. ALL IMPERVIOUS AREAS MUST $LOPE TOWARD THE APPROVED BMP /IMP FACILITY AND /OR THE BMP TREATMENT AREA �p S.D.G. &E. EASEMENT PER DOC. NO 78-131996 RECD TURF /LANDSCAPED AREAS. 04/04/78 & DOC. NO. 82- 161764 RECD 05/27/82. • MANY CONSTRUCTION MATERIALS, INCLUDING SOLVENTS, WATER -BASED j` P.C.C. BASE COLOR TO > x O4 REMOVE A 2' -0" SECTION OF EXISTING ROLLED CURB PAINTS, VEHICLE FLUIDS, BROKEN ASPHALT AND CONCRETE, WOOD, AND 4, NO DRAINS SHALL BE INSTALLED IN HARDSCAPE, DRIVEWAYS, OR ANY OTHER IMPERVIOUS AREA II MATCH EXIST. CURB 0 W �E O.M.W.D. EASEMENT PER DOC. N0. 78- 489985 RECD AND CONSTRUCT OPENING TO DIRECT DRAINAGE TO CLEARED VEGETATION CAN BE RECYCLED. NON- RECYCLABLE MATERIALS UNLESS THE FLOW FROM THE DRAIN DISCHARGES TO AN ADEQUATE IMP /BMP. ,Uj o Of MUST BE TAKEN TO AN APPROPRIATE LANDFILL OR DISPOSED OF AS CE D 11/13/78. BMP TREATMENT AREA PER DETAILS e & e HAZARDOUS WASTE. FOR INFORMATION ON DISPOSAL OF HAZARDOUS 5. DRIVEWAYS SHALL HAVE A MINIMUM 2% CROSS SLOPE TOWARD THE IMP /BMP AREA OR HAVE 48 0 5 MATERIAL, CALL THE HAZARDOUS WASTE HOTLINE TOLL FREE AT (800) ANOTHER APPROVED DRAINAGE SYSTEM THAT IS DESIGNED TO COLLECT RUNOFF AND DISCHARGE IT 0 (D �F I.O.D. PER DOC. NO. 79- 058575 RECD 02/07/79. O ALL UNDOCUMENTED FILL TO BE REMOVED AND 714 -1195. FOR INFORMATION ON LANDFILLS AND TO ORDER DUMPSTERS TO AN ADEQUATE IMP /BMP. cavil RECOMPACTED IN ACCORDANCE WITH REFERENCED a- G EASEMENT FOR RECREATIONAL TRAILS DEDICATED & CALL EDCO AT (760) 436- 4151. a O SOILS REPORT AND UPDATES. N >_ REJECTED PER P.M. 16268. 6 6. ALL STORMWATER IMP /BMP FACILITIES SHOWN HEREON SHALL NOT BE MODIFIED OR ALTERED REMOVE &REPLACE ROCK WALL, IF REQUIRED, TO • POLLUTANTS SHALL BE KEPT OFF EXPOSED SURFACES. PLACE TRASH WITHOUT A PERMIT FROM THE CITY. H EASEMENT FOR ROAD & UTILITY PURPOSES PER CANS AND RECYCLING RECEPTACLES AROUND THE SITE. FILE NO. 53442 REC'D 03/06/72. RECOMPACT SLOPE. 7. THE INSTALLATION OF ADDITIONAL IMPERVIOUS SURFACES NOT SHOWN ON THIS PLAN MAY REQUIRE FLOW • PORTABLE TOILETS MUST BE IN GOOD WORKING ORDER AND CHECKED THAT THIS PLAN BE REVISED OR THAT A SEPARATE ENGINEERING PERMIT BE OBTAINED. /+ PRIVATE ROAD EASEMENT PER DOC. N0. 87- 667369 FREQUENTLY FOR LEAKS. CONTRACTOR SHALL PROVIDE SECONDARY CURB —CUT DETAIL D RECD E ROAD87. CONTAINMENT AND LOCATE PORTABLE TOILETS AWAY FROM STORMDRAIN 8. ALL EXISTING AND PROPOSED TRASH ENCLOSURES SHALL BE FITTED TO COMPLY WITH STORM WATER INLETS ON PERVIOUS SURFACES. BEST MANAGEMENT PRACTICE REQUIREMENTS. THE TRASH ENCLOSURES SHALL HAVE AN IMPERVIOUS, NON - COMBUSTIBLE ROOF THAT WILL NOT ALLOW RAIN WATER TO ENTER THE n ENGINEERING • ALL CONSTRUCTION DEBRIS SHALL BE KEPT AWAY FROM THE STREET, ENCLOSURE. THE ENCLOSURE SHALL BE LOCKABLE AND LOCKED WHEN NOT IN USE. A BERM oFEE, sir X11° GUTTER, AND STORMDRAIN. CONTRACTOR MUST ROUTINELY CHECK AND SHALL BE INSTALLED AT ALL OPENINGS TO HOLD IN ANY LIQUIDS THAT ESCAPE FROM THE o QR oNq� N rv.: CLEAN UP MATERIAL THAT MAY HAVE TRAVELED AWAY FROM DUMPSTER AND TO PREVENT ANY FLOW OF STORM WATER THROUGH THE TRASH ENCLOSURE AREA. �e� BPS E'4 Fyc CONSTRUCTION SITE THE BERM CAN BE CONSTRUCTED WIDE AND FLAT TO ALLOW ROLLING OF THE DUMPSTER IN AND ti z 20 1 0 0 20 40 S i n g l e S o u r c e D e v e l o p m e n t C o n s u l t a n t OUT. THE ENCLOSURE SHALL BE SELF CONTAINED OR MAY HAVE A DRAIN THAT DISCHARGES C 3972 1635 S. RANCHO SANTA FE #206 • FOR MORE INFORMATION ON STORMWATER POLLUTION CONTROL THROUGH AN ADEQUATELY SIZED OIL/ GREASE SEPARATOR AND IS THEN FILTERED THROUGH A MEASURES AND REQUIREMENTS PLEASE CONTACT THE ENGINEERING CITY - APPROVED HYDROCARBON FILTER AND DISCHARGED INTO THE PUBLIC SANITARY SEWER SYSTEM, * SCALE IN FEET SAN MARCOS, CA. 92078 DEPARTMENT, CITY OF ENCINITAS AT (760) 633 -2770. NOT TO PLANTERS OR THE STORM DRAIN SYSTEM. A SEPARATE BUILDING PERMIT MAY BE REQUIRED �leTF aF1cn \EO���P SCALE: 1" = 20' (760) 510 -3152 Ph / (760) 510 -3153 Fax 11 FOR THIS STRUCTURE. CHAN E NO. DESCRIPTION APPROVED DATE BENCHMARK SCALE SPECIAL DISTRICT APPROVAL DESIGNED Y DRAWN Br: CHECKED BY: ENGINEERING DEPARTMENT APPROVALS CITY OF ENCINITAS - ENGINEERING SERVICES DEPT. DRAWING NO. ( �- �i DESCRIPTION: 2.5" CITY OF ENCINITAS BRASS DISC L NS PREP D UNDER SUPERVISION OF RECOMMENDED: APPROVED: PROPOSED GRADING & DRAINAGE PLAN FOR: RG VC (Db iu_M 1 —vqf . 2 LOCATION: IN CONCRETE SLAB FOR FIRE HYDRANT, �� ��/ ^ u M� 6 3o tf 800' NORTH OF THE END OF BUMANN ROAD, HORIZONTAL: 1"=20' DATE: /�/1 • �� ` 10491-G POINT #: 1018 VERTICAL: N/A R.C,E. NO. 39726 MASIH MAHER, C42519 Fawk2 R COT OBLES, C52176 THE DOWSING ACCESSORY UNIT STATION: ENC_18 ELEVATION: 309.922 DATUM: NAVD88 ENGIN ER 9� 46talo VCDS 910UGLAS E. LOGAN EXP. 12-31--Zr DATE DATE 3811 DUSTY TRAIL CASE NO. 08 -078 MIN HEET 3 OF 3 C: \BWDesigns \Jobs \7060 — Dowsing \7060GPO3.dwg Jun 30, 2011 4:59pm Xrefs 7060MAP; 7060TOP0_2' Contours; 7060BASE -2' Contours; 7060GPOO