Loading...
HomeMy WebLinkAboutDWG 493-1A; CDP 15-25; 4390|4394 YUKI LANE; 01-07GRADING NOTES (IN ADDITION TO THE REQUIREMENTS OF CHAPTER 15.16 OF THE CARLSBAD MUNICIPAL CODE.) 1. THIS PLAN SUPERSEDES ALL OTHER PLANS PREVIOUSLY APPROVED BY THE CITY OF CARLSBAD REGARDING GRADING SHOWN ON THIS SET OF PLANS. 2. APPROVAL OF THIS PLAN DOES NOT LESSEN OR WAIVE ANY PORTION OF THE CARLSBAD MUNICIPAL CODE, RESOLUTION OF CONDITIONAL APPROVAL, CITY STANDARDS OR OTHER ADDITIONAL DOCUMENTS LISTED HEREON AS THEY MAY PERTAIN TO THIS PROJECT. THE ENGINEER IN RESPONSIBLE CHARGE SHALL REVISE THESE PLANS WHEN NON-CONFORMANCE IS DISCOVERED. J. CITY APPROVAL OF PLANS DOES NOT RELIEVE THE DEVELOPER OR ENGINEER-OF- WORK FROM RESPONSIBILITY FOR THE CORRECTION OF ERRORS AND OMISSIONS DISCOVERED DURING CONSTRUCTION. ALL PLAN REVISIONS SHALL BE PROMPTLY SUBMITTED TO THE CITY ENGINEER FOR APPROVAL. 4. A RIGHT-OF-WAY PERMIT FROM THE CITY ENGINEER WILL BE REQUIRED FOR ANY WORK IN THE PUBLIC RIGHT OF WAY. PRIOR TO PERMIT ISSUANCE, A CERTIFICATE OF INSURANCE AS WELL AS ADDITIONAL INSURED ENDORSEMENT MUST BE FILED NAMING THE CITY OF CARLSBAD AS AN ADDITIONAL INSURED ON THE PERMITTEE'S POLICY IN THE MINIMUM AMOUNT OF $1,000,000.00 FOR EACH OCCURRANCE OF LIABILITY. THE INSURANCE COMPANY WRITING THE POLICY MUST HA VE A RA TING OF "A-• OR BETTER AND A SIZE CATEGORY OF CLASS VII OR BETTER AS ESTABLISHED BY "BESTS" KEY RA TING GUIDE. 6. NO WORK SHALL BE COMMENCED UNTIL ALL PERMITS HA VE BEEN OBTAINED FROM THE CITY AND OTHER APPROPRIATE AGENCIES. 7. APPROVAL OF THESE PLANS BY THE CITY ENGINEER DOES NOT AUTHORIZE ANY WORK OR GRADING TO BE PERFORMED UNTIL THE PROPERTY OWNER'S PERMISSION HAS BEEN OBTAINED AND A VALID GRADING PERMIT HAS BEEN ISSUED. 8. NO REVISIONS WILL BE MADE TO THESE PLANS WITHOUT THE WRITTEN APPROVAL OF THE CITY ENGINEER, NOTED WITHIN THE REVISION BLOCK, ON THE APPROPRIATE SHEET OF THE PLANS AND THE TITLE SHEET. 9. ORIGINAL DRAWINGS SHALL BECOME THE PROPERTY OF THE CITY UPON BEING SIGNED BY THE CITY ENGINEER. 10. THE ORIGINAL ORA WING SHALL BE REVISED TO REFLECT AS-BUILT CONDITIONS BY THE ENGINEER-OF-WORK PRIOR TO FINAL ACCEPTANCE OF THE WORK BY THE CITY. 11. ACCESS FOR FIRE AND OTHER EMERGENCY VEHICLES SHALL BE MAINTAINED TO THE PROJECT SITE AT ALL TIMES DURING CONSTRUCTION. 12. WHERE TRENCHES ARE WITHIN CITY EASEMENTS, A SOILS REPORT COMPRISED OF: (A) SUMMARY SHEET, (B) LABORATORY WORK SHEETS AND (C) COMPACTION CURVES, SHALL BE SUBMITTED BY A PROFESSIONAL ENGINEER OF THE STA TE OF CALIFORNIA, PR/NC/PALLY DOING BUSINESS IN THE FIELD OF APPLIED SOILS MECHANICS. THE SOILS REPORT WILL BE SUBMITTED TO THE CITY ENGINEERING INSPECTOR WITHIN TWO WORKING DAYS OF THE COMPLETION OF FIELD TESTS. 13. A SOILS COMPACTION REPORT AND COMPLIANCE VERIFICATION REGARDING ADHERENCE TO RECOMMENDATIONS OUTLINED IN THE SOILS REPORT IS REQUIRED PRIOR TO THE ISSUANCE OF A BUILDING PERMIT. ALL CONTROLLED GRADING SHALL BE DONE UNDER THE DIRECTION OF A PROFESSIONAL ENGINEER OF THE STA TE OF CALIFORNIA PRING/PALLY DOING BUSINESS IN THE FIELD OF APPLIED SOILS MECHANICS. ALL FILL OR FUTURE FILL AREAS SHALL BE CONSTRUCTED IN ACCORDANCE WITH THE CITY OF CARLSBAD STANDARD SPECIF/CATIONS AND THE " . EARTHWORK SPECIF/CATIONS " ATTACHED TO THE PRELIMINARY SOILS INVEST/GA TION. DAILY FIELD COMPACTION REPORTS WILL BE SUBMITTED TO THE PROJECT INSPECTOR. 14. A PRFCO(:{STRUCVQN MITT/NG SHAii BF H[(D AT THE Sf[[ PRIOR TO THE RFG/NNING OF WORK AND SHAii BF A TTFNDFQ BY Al I REPRFSFNTA VVES RESPONSIBLE FOR CONSTRUCT/ON, INSPECTION, SUPERVISION, TESTING AND ALL OTHER ASPITTS Of TH[ WORK THE CONTRACTOR SHALL REQUEST A PRECONSTRUCTION MEETING BY CALLING THE INSPECTION LINE AT (760) 438-3891 AT LEAST FIVE(5) WORKING DAYS PRIOR TO STARTING CONSTRUCTION. THE CONTRACTOR WILL THEN BE CONTACTED BY THE PROJECT INSPECTOR TO COORDINATE A DATE AND TIME FOR THE PRECONSTRUCT/ON MEETING. APPROVED DRAWINGS MUST BE AVAILABLE PRIOR TO SCHEDULING. THE GRADING PERMIT WILL BE PROVIDED BY THE PROJECT INSPECTOR AT THE MEETING. 15. ALI INSPECTION REQUESTS OTHER THAN fOR PRECONSTRUCVON MITVNG WIil BF MADE BY CAil iNG THE FNGINFffl/NG 24 HOUR IN$PECTION RFQl/fSI /INF AT (760) 438-3891. INSPECTION REQUEST MUST BE RECEIVED PRIOR TO 2: 00 P.M. ON THE DAY BEFORE THE INSPECTION IS NEEDED. INSPECTIONS WILL BE MADE THE NEXT WORK DAY UNLESS YOU REQUEST OTHERWISE. REQUESTS MADE AFTER 2: 00 P.M. WILL BE SCHEDULED FOR TWO FULL WORK DAYS LATER. 16. THE OWNER AND/OR APPLICANT THROUGH THE DEVELOPER AND/OR CONTRACTOR SHALL DESIGN, CONSTRUCT AND MAINTAIN ALL SAFETY DEVICES, INCLUDING SHORING, AND SHALL BE SOLELY RESPONSIBLE FOR CONFORMING TO ALL LOCAL, STATE AND FEDERAL SAFETY AND HEALTH STANDARDS, LAWS AND REGULATIONS. 17. THE CONTRACTOR SHALL CONFORM TO LABOR CODE SECTION 6705 BY SUBMITTING A DETAIL PLAN TO THE CITY ENGINEER AND/OR _CONCERNED AGENCY SHOWING THE DESIGN OF SHORING, BRACING SLOPING OR OTHER PROVISIONS TO BE MADE OF WORKER PROTECTION FROM THE HAZARD OF CAVING GROUND DURING THE EXCAVATION OF SUCH TRENCH OR TRENCHES OR DURING THE PIPE INSTALLA T/ON THEREIN. THIS PLAN MUST BE PREPARED FOR ALL TRENCHES FIVE FEET (5') OR MORE IN DEPTH AND APPROVED BY THE CITY ENGINEER AND/OR CONCERNED AGENCY PRIOR TO EXCAVATION. If THE Pl AN VARIFS FROM THF SHORING SYSTFM STANDARDS ESTABLISHED BY THE CONSTRUCTION SAFETY ORDERS. TITLE 8 CALIFORNIA ADMINISTRA T/VE CODE. THE PLAN SHALL BE PREPARED BY A REGISTERED ENGINEER AT THE CONTRACTORS EXPENSE. A COPY OF THE OSHA EXCAVATION PERMIT MUST BE SUBMITTED TO THE INSPECTOR PRIOR TO EXCAVATION. 18. NO BLASTING SHALL BE PERFORMED UNTIL A VALID BLASTING PERMIT HAS BEEN OBTAINED FROM THE CITY OF CARLSBAD. SUBMIT APPL/CATION FOR BLASTING PERMIT WELL IN ADVANCE OF THE SCHEDULING OF BLASTING OPERATIONS. 19. IF ANY ARCHAEOLOGICAL RESOURCES ARE DISCOVERED WITHIN ANY WORK AREA DURING CONSTRUCTION, OPERATIONS WILL CEASE IMMEDIATELY. AND THE PERM/TT££ WILL NOTIFY THE CITY ENGINEER. OPERATIONS WILL NOT RESTART UNTIL THE PERMITTEE HAS RECEIVED WRITTEN AUTHORITY FROM THE . CITY ENGINEER TO DO SO. 20. ALL OPERATIONS CONDUCTED ON THE SITE OR ADJACENT THERETO, INCLUDING WARMING UP, REPAIR, ARRIVAL, DEPARTURE OR OPERATION OF TRUCKS, EARTHMOVING EQUIPMENT, CONSTRUCT/ON EQUIPMENT AND ANY OTHER ASSOCIATED GRADING EQUIPMENT SHALL BE LIMITED TO THE PERIOD BETWEEN 7: 00 A.M. AND 6: 00 P.M. EACH DAY, MONDAY THRU FRIDAY AND NO EARTHMOVING OR GRADING OPERA T/ONS SHALL BE CONDUCTED ON WEEKENDS OR HOLIDAYS. (A LIST OF CITY HOLIDAYS JS AVAILABLE AT THE ENGINEERING DEPARTMENT COUNTER.) 21. ALL OFF-SITE HAUL ROUTES SHALL BE SUBMITTED BY THE CONTRACTOR TO THE CITY ENGINEER FOR APPROVAL TWO FULL WORKING DAYS PRIOR TO BEGINNING OF WORK. 22. IMPORT MATERIAL SHALL BE OBTAINED FROM, AND WASTE MATERIAL SHALL BE DEPOSITED AT, A SITE APPROVED BY THE CITY ENGINEER. THF CONTRACTOR SHALL BE RESPONSIBLE FOR ANY DEBRIS OR DAMAGE OCCURRING ALONG THE HAUL ROUTES OR ADJACENT STREETS AS A RESULT OF THE GRADING OPERATION. 23. BRUSH SHALL BE REMOVED ONLY WITHIN THE AREA TO BE GRADED. NO TREES ARE TO BE REMOVED UNLESS SPECIF/CALLY NOTED ON THE PLAN. 24. ALL AREAS SHALL BE GRADED TO DRAIN. GRADING RESULTING IN THE PONDING OF WATER IS NOT PERMITTED. ALL EARTHEN SWALES AND DITCHES SHALL HA VE A MINIMUM ONE PERCENT SLOPE. 25. THESE PLANS ARE SUBJECT TO A SIGNED AND APPROVED SWPPP AND/OR SET OF EROSION CONTROL PLANS. EROSION CONTROL SHALL BE AS SHOWN AND AS APPROVED BY THE CITY ENGINEER OR AS DIRECTED BY THE PROJECT INSPECTOR. 26. ALL SLOPES SHALL BE TRIMMED TO A FINISH GRADE TO PRODUCE A UNIFORM SURFACE AND CROSS SECTION. THE SITE SHALL BE LEFT IN A NEAT AND ORDERLY CONDITION. ALL STONES, ROOTS OR OTHER DEBRIS SHALL BE REMOVED AND DISPOSED OF AT A SITE APPROVED OF BY THE CITY ENGINEER. 27. ALL SLOPES SHALL BE IRRIGATED, STABILIZED, PLANTED AND/OR HYDROSEEDED WITHIN TEN (10) DAYS OF THE TIME WHEN EACH SLOPE IS BROUGHT TO GRADE AS SHOWN ON THE APPROVED GRADING PLANS. 28. LANDSCAPING SHALL BE ACCOMPLISHED ON ALL SLOPES AND PADS AS REQUIRED BY THE CITY OF CARLSBAD LANDSCAPE MANUAL, THE LANDSCAPING PLANS FOR THIS PROJECT, DRAWING NO.c-=-___ , AND/OR AS DIRECTED BY THE CITY ENGINEER OR PLANNING DIRECTOR. K:\Civil 3D\1365\DWG\GP\1365 Cover Sheet.dwg. 8/22/2016 11:50:14 AM 29. THE OWNER/APPLICANT SHALL INSURE THAT ALL CONTRACTORS SHALL COORDINATE THE WORK OF THESE GRADING PLANS WITH THAT SHOWN ON BOTH THE LANDSCAPE AND /RR/GA T/ON PLANS AND THE IMPROVEMENT PLANS AS REQUIRED FOR THIS WORK IN ACCORDANCE WITH THE LANDSCAPE MANUAL TIME REQUIREMENTS. JO. WHERE AN EXISTING PIPE LINE IS TO BE ABANDONED AS A RESULT OF THE GRADING OPERATION, IT SHALL BE REMOVED WITHIN TWENTY FEET OF BUILDING OR STREET AREAS AND REPLACED WITH PROPERLY COMPACTED SOILS. IN OTHER AREAS THE PIPE WILL BE PLUGGED WITH CONCRETE OR REMOVED AS APPROVED BY THE CITY ENGINEER. JI. THE CONTRACTOR SHALL VERIFY THE LOCATION OF ALL EXISTING FACILITIES ( ABOVE GROUND AND UNDER GROUND ) WITHIN THE PROJECT SITE SUFFICIENTLY AHEAD OF GRADING TO PERMIT THE REVISION OF THE GRADING PLANS IF IT IS FOUND THAT THE ACTUAL LOCA T/ONS ARE IN CONFLICT WITH THE PROPOSED WORK. 32. THE CONTRACTOR SHALL NOTIFY AFFECTED UTILITY COMPANIES (SEE BELOW) AT LEAST 2 FULL WORKING DAYS PRIOR TO STARTING GRADING NEAR THEIR FACILITIES AND SHALL COORDINATE THE WORK WITH A COMPANY REPRESENTATIVE. UNDERGROUND SERVICE ALERT (800)422-4133 SDG&E (800)411-7343 AT&T (800)892-0123 TIME WARNER CABLE (760)438-7741 COX COMMUNICATIONS (619)262-1122 CITY OF CARLSBAD(STREETS & STORM DRAIN) (760)434-2980 'CITY OF CARLSBAD(SEWER, WATER & RECLAIMED WATER) (760)438-2722 'SAN DIEGU/TO WATER DISTRICT (760)633-2650 'LEUCADIA WASTEWATER DISTRICT (760)753-0155 'VALLEC/TOS WATER DISTRICT (760)744-0460 'OLIVENHAIN WATER DISTRICT (760)753-6466 'BUENA SANITATION DISTRICT (760)726-1340 x1330 *AS APPROPRIATE JJ. PERMIT COMPLIANCE REQUIREMENTS: A. FOR CONTROLLED GRADING -THE APPLICANT HIRES A CIVIL ENGINEER, SOILS ENGINEER, AND/OR GEOLOGIST TO GIVE TECHNICAL ADVICE, OBSERVE ANO CONTROL THE WORK IN PROGRESS {15.16.120 A.BJ CARLSBAD MUNICIPAL CODE. B. PRIOR TO FINAL APPROVAL OF A GRADING PERMIT -THE FOLLOWING REPORTS MUST BE SUBMITTED TO THE CITY ENGINEER VIA THE PROJECT INSPECTOR {15.16.120 A.10} CARLSBAD MUNICIPAL CODE: (1) FINAL REPORT BY SUPERVISING GRADING ENGINEER STATING ALL GRADING IS COMPLETE. ALL EROSION CONTROL, SLOPE PLANTING AND /RR/GA TION ARE INSTALLED IN CONFORMANCE WITH CITY CODE ANO THE APPROVED PLANS ( OBTAIN SAMPLE OF COMPLIANCE LETTER FROM CITY ENGINEERING DEPARTMENT). (2) AS-BUILT GRADING PLAN. (3) REPORT FROM THE SOILS ENGINEER, WHICH INCLUDES RECOMMENDED SOIL BEARING CAPACITIES, A STATEMENT AS TO THE EXPANSIVE QUALITY OF THE SOIL, AND SUMMARIES OF FIELD AND LABOR.A TORY TESTS. THE REPORT SHALL ALSO INCLUDE A STATEMENT BY THE SOILS ENGINEER THAT THE GRADING WAS DONE IN ACCORDANCE WITH THE REQUIREMENTS AND RECOMMENDATIONS OUTLINED IN THE PRELIMINARY SOILS REPORT AND ANY SUPPLEMENTS THERETO. ( 4) REPORT WITH AS-BUILT GEOLOGIC PLAN, IF REQUIRED BY THE CITY. J4. UNLESS A GRADING PERMIT FOR THIS PROJECT IS ISSUED WITHIN ONE (1) YEAR AFTER THE CITY ENGINEER'S APPROVAL, THESE PLANS MAY BE REQUIRED TO BE RESUBMITTED FOR PLANCHECK. PLANCHECK FEES WILL BE REQUIRED FOR ANY SUCH RECHECK. 35. IN ACCORDANCE WITH THE CITY STORM WATER STANDARDS, ALL STORM DRAIN INLETS CONSTRUCTED BY THIS PLAN SHALL INCLUDE "STENCILS" BE ADDED TO PROHIBIT WASTEWATER DISCHARGE DOWNSTREAM. STENCILS SHALL BE ADDED TO THE SAT/SF ACT/GI, OF THE CITY ENGINEER. "DECLARATION OF RESPONSIBLE CHARGE" I HEREBY DECLARE THAT I AM THE ENGINEER OF WORK FOR THIS PROJECT, THAT I HA VE EXERCISED RESPONSIBLE CHARGE OVER THE DESIGN OF THE PROJECT AS DEFINED IN SECTION 6703 OF THE BUSINESS AND PROFESSIONS CODE, AND THAT THE DESIGN IS CONSISTENT WITH CURRENT STANDARDS. I UNDERSTAND THAT THE CHECK OF PROJECT DRAWINGS AND SPECIFICATIONS BY THE CITY OF CARLSBAD DOES NOT RELIEVE ME, AS ENGINEER OF WORK, OF MY RESPONSIBILITIES FOR PROJECT DESIGN. EROSION CONTROL NOTES 1. IN CASE EMERGENCY WORK IS REQUIRED, CONTACT ___ ____eTE.,,D'-"'M,.,,ON.uT."'A""G ___ AT ZBQ-635-76,3.3 (PHONE NUMBER) 2. EQUIPMENT AND WORKERS FOR EMERGENCY WORK SHALL BE MADE AVAILABLE AT ALL TIMES DURING THE RAINY SEASON. ALL NECESSARY MA TER/ALS SHALL BE STOCKPILED ON SITE AT CONVENIENT LOCATIONS TO FACILITATE RAPID CONSTRUCT/ON OF TEMPORARY DEVICES WHEN RAIN IS EMINENT. 3. FOR PROJECTS COVERED BY STATE SWPPP /WDID, IN ACCORDANCE WITH THE CONSTRUCT/ON ORDER ISSUED BY THE CALIFORNIA REGIONAL WATER QUALITY CONTROL BOARD, THE QUALIFIED SWPPP PRACTITIONER (QSP) SHALL UPDATE AND MAINTAIN THE WATER POLLUTION CONTROL (WPC) PLAN TO AD6RESS UPDATED SITE CONDITIONS OF THE PROJECT. THE UPDATED WPC PLAN AND UPDATED SWPPP SHALL BE KEPT AT THE PROJECT SITE AND MADE AVAILABLE TO THE CITY INSPECTOR. ADDITIONAL CONSTRUCTION BMP'S BEYOND THE ORIGINAL APPROVED SWPPP SHALL BE PROVIDED TO ADDRESS SITE CONDITIONS NOT ANTIC/PA TEO. THE QSP SHALL REPORT BMP DEFICIENCIES TO THE CITY INSPECTOR. THE QSP SHALL OBTAIN APPROVAL FROM THE QUALIFIED SWPPP DEVELOPER AND THE CITY INSPECTOR REGARDING ANY SIGNIFICANT CHANGES TO BMP DEPLOYMENT. 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 UNCOMPLETED GRADING OPERATIONS OR UNFORESEEN CIRCUMSTANCES WHICH MAY ARISE. 6. THE CONTRACTOR SHALL BE RESPONSIBLE AND SHALL TAKE NECESSARY PRECAUTIONS TO PREVENT PUBLIC TRESPASS ONTO AREAS WHERE IMPOUNDED WATERS CREA TE A HAZARDOUS CONDITION. 7. ALL EROSION CONTROL MEASURES PROVIDED PER THE APPROVED SWPPP AND /OR EROSION CONTROL 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 WORKING 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. 10. ALL GRAVEL BAGS SHALL BE BURLAP TYPE WITH 3/4 INCH MINIMUM AGGREGRATE. 11. SHOULD GERMINATION OF HYDROSEEDED SLOPES FAIL TO PROVIDE EFFECTIVE COVERAGE OF GRADED SLOPES (90% COVERAGE) PRIOR TO NOVEMBER 15, THE SLOPES SHALL BE STABILIZED BY PUNCH STRAW INSTALLED IN ACCORDANCE WITH SECTION 35.023 OF THE EROSION AND SEDIMENT CONTROL HANDBOOK OF THE DEPARTMENT OF CONSERVA T/ON, STA TE OF CALIFORNIA. TEMPORARY EROSION CONTROL PLANTING AND IRRIGATION ALL PERMANENT AND TEMPORARY EROSION CONTROL PLANTING AND /RR/GA TION SHALL BE INSTALLED AND MAINTAINED AS REQUIRED IN SECTION 212 OF THE STANDARD SPECIF/CATIONS AND THE FOLLOWING: A. HYDROSEEDING SHALL BE APPLIED TO: 1. ALL SLOPES THAT ARE GRADED 6: 1 (HORIZONTAL TO VERTICAL) OR STEEPER WHEN THEY ARE: a. THREE FEET OR MORE IN HEIGHT AND ADJACENT TO A PUBLIC WALL OR STREET. b. ALL SLOPES 4 FEET OR MORE IN HEIGHT. 2. AREAS GRADED FLATTER THAN 6: 1 WHEN ANY OF THE FOLLOWING CONDITIONS EXIST: a. NOT SCHEDULED FOR IMPROVEMENTS(CONSTRUCT/ON OR GENERAL LANDSCAPING) WITHIN 60 DAYS OF ROUGH GRADING. b. IDENTIFIED BY THE PARKS AND RECREATION DIRECTOR AS HIGHLY VISIBLE TO THE PUBLIC. c. HA VE ANY SPECIAL CONDITION IDENTIFIED BY THE CITY ENGINEER THAT WARRAN TS IMMEDIATE TREATMENT. B. HYDROSEEDED /jREAS SHALL BE /RR/GA TED IN ACCORDANCE WITH THE FOLLOWING CRITERIA: • 1. ALL SLOPES THAT ARE GRADED 6: 1 OR STEEPER AND THAT ARE: a. THREE TO EIGHT FEET IN HEIGHT SHALL BE IRRIGATED BY HAND WATERING FROM QUICK COUPLERS/HOSE BIBS OR A CONVENTIONAL SYSTEM OF LOW PRECIPITATION Sl'RINKLER HEADS PROVIDING 100% COVERAGE. b. GREATER THAN 8 FEET IN /-IEIGHT SHALL BE WATERED BY A CONVENTIONAL SYSTEM OF LOW PREC/PITA TION SPRINKLER HEADS PROVIDING 100% COVERAGE. 2. AREAS SLOPED LESS THAN 6: 1 SHALL BE /RR/GA TED AS APPROVED BY THE CITY ENGINEER, PRIOR TO HYDROSEED/NG. THE DEVELOPER SHALL SUBMIT A PROPOSED SCHEME TO PROVIDE /RR/GA TION TO TIIE CITY ENGINEER. THE PROPOSAL SHALL BE SPECIFIC REGARDING THE NUMBERS, T'(PES AND COSTS OF THE ELEMENTS OF THE THE PROPOSED SYSTEM. 3. /RR/GA TION SHALL MAINTAIN THE MOISTURE LEVEL OF THE SOIL AT THE OPTIMUM LEVEL FOR THE GROWTH OF THE HYDROSEEDED GROWTH. FIRM: DANIEL LINN ARCHITECT C. HYDROSEEDING MIX SHALL CONSIST OF ALL OF THE FOLLOWING: ADDRESS: ---5732 BELLEVUE A VENUE l 1. SEED MIX SHALL CONSIST OF NO LESS THAN: C/Tv, ST.ATf.· ___ ____.,LA"--"J""OL.,.LA~.,,,CA"--"'9"'20""3"'4_____ ~ a. 20 bs. PER ACRE OF ROSE CLOVF.R '· '' -::::;~~ b. lbs. PER ACRE OF ZORRO FESCUE TELEPHONE:---~8=58~-~4=5~9-~8=1-"'0B~------~~~ J lbs. PER ACRE OF E SCHOOL CIA CALIFORNICA BY: ------~DA~N~Ll~N~N______ OATE: __ ---'6,,./2-=-0"-1/-'-16,_1 d. 4 lbs. PER ACRE OF ACH/LLEA M/1.LEFOLIA (NAME OF ENGINEER) " e. 3 lbs. PER ACRE OF AL YSSUM (CARPET OF SNOW) R.C.E. NO.: co14843 ~ •. -:-* ~-1i~i;'~:d,:,r1N~c~~fF ~it0ftrif~~~~i MAY BE OMITTED ON REGISTRATION EXPIRATION DATE: 5/3!/l7 "},.'--.. /_.,.. LOCATIONS WHERE THE AREA BEING HYDROSEEDED IS NOT VISIBLE SOILS ENGINEER'S CERTIFICATE \."-~/ ~/. FROM EITHER A PUBLIC STREET OR RESIDENTIAL STRUCTURES. 'l\o. '-_:.-:: h. ITEM a OF THIS SUBSECTION MUST BE INOCULATED WITH A I, t,.f,J '"'<;( , A REGISTERED (CIVIL/ GEO TECHNICAL) ENGINEER OF THE STA TE OF CALIFORNIA, PR/NC/PALLY DOING BUSINESS IN THE FIELD OF APPLIED SOILS MECHANICS, HEREBY CERTIFY THAT A SAMPLING AND STUDY OF THE SOIL CONDITIONS PREVALENT WITHIN THIS SITE WAS MADE BY ME OR UNDER MY DIRECTION BETWEEN THE DA TES OF SEPTEMBER J, 2015 AND JULY 20, 2016. TWO COPIES OF THE SOILS REPORT COMPILED FROM THIS STUDY, WITH MY RECOMMENDATIONS, HAS BEEN SUBMIT ,f·s·,s ~ 'E OFFICE OF THE, I /TY R -'?'<J• _._ l(Jv. ✓ :.-~ ) <ff,"-' <1-''1 E. 1,•,i,;_"'~1, SIGNED· I' ,-:,· , I§'. <,; ~ • -tl'---\c---j'----,, /¥'_,+----------- & ~ G.E./P.E. N .: --""'11.r,e"--',/-,~r,!,"'1-"t.::.1. ______ _ ~ C 6;,"~2 "' / DA TE: '8·-Z.S·-iol~ ~'NK<'.'.;~~ ~ ~---~ ,i_;;:v:. LICENSE EXPIRATION DATE: 'f•lo17 !11 OWNER'S CERTIFICATE I ( WE ) HEREBY CERTIFY THAT A REGISTERED SOILS ENGINEER OR GEOLOGIST HAS BEEN OR WILL BE RETAINED TO SUPERVISE OVER-ALL GRADING ACTIVITY AND ADVISE ON THE COMPACTION AND STABILITY OF THIS SITE. IF THIS PROJECT/DEVELOPMENT IS SUBJECT TO A STA TE- REGULA TED SWPPP, I (WE) ALSO AGREE A QUALIFIED SWPPP PRACTITIONER (QSP) HAS BEEN OR WILL BE RETAINED TO SUPERVISE IMPLEMENTATION OF THE SWPPP IN ACCORDANCE WITH THE CALIFORNIA CONSTRUCTION ORDER AND MUNICIPAL PERMIT, LA TEST VE~O~ -/ ("";,_ \J.-.)(1-5J---i~ 1,) v-i) ly TED MONTAG, PAC/Fie" BEACH 2014, LTD DATE SOURCE OF TOPOGRAPHY NITROGEN FIXING BACTERIA AND APPLIED ORY EITHER BY DRILLING OR BROADCASTING BEFORE HYDROSEEDING. i. ALL SEED MATERIALS SHALL BE TRANSPORTED TO THE JOBS/TE IN UNOPENED CONTAINERS WITH THE CALIFORNIA DEPARTMENT OF FOOD AND AGRICULTURE CERT/FICA TION TAG ATTACHED TO, OR PRINTED ON SAID CONTAINERS. j. NON-PHYTO-TOX/C WETTING AGENTS MAY BE ADDEO TO THE HYDROSEED SLURRY AT THE DISCRETION OF THE CONTRACTOR. 2. TYPE 1 MULCH APPLIED AT THE RA TE OF NO LESS THAN 2000 lbs PER ACRE. TYPE 6 MULCH (STRAW) MAY BE SUBSTITUTED, ALL OR PART, FOR HYDRAULICALLY APPLIED FIBER MATER/AL. WHEN STRAW IS USED IT MUST BE ANCHORED TO THE SLOPE BY MECHANICALLY PUNCHING NO LESS THAN 50% OF THE STRAW INTO THE SOIL. 3. FERTILIZER CONSISTING OF AMMONIUM PHOSPHATE SULFATE, 16-20-0, WITH 15% SULPHUR APPLIED AT THE RA TE OF 500 lbs. PER ACRE. D. AREAS TO BE HYDROSEEDED SHALL BE PREPARED PRIOR TO HYDROSEED/NG BY: 1. ROUGHENING THE SURFACE TO BE PLANTED BY ANY OR A COMB/NAT/ON OF: a. TRACK WALKING SLOPES STEEPER THAN 6: 1 b. HARROWING AREAS 6: 1 OR FLATTER THAT ARE SUFFICIENTLY FRIABLE. c. RIPPING AREAS THAT WILL NOT BREAK UP USING ITEMS a OR b ABOVE. 2. CONDITION/NG THE SOILS SO THAT IT IS SUITABLE FOR PLANTING BY: a. ADJUSTING THE SURF ACE SOIL MOISTURE TO PROVIDE A DAMP BUT NOT SATURATED SEED BED. b. THE ADDITION OF SOIL AMENDMENTS, PH ADJUSTMENT, LEACHING COVERING SALINE SOILS TO PROVIDED VIABLE CONDITIONS FOR GROWTH. E. HYDROSEEDED AREAS SHALL BE MAINTAINED TO PROVIDE A VIGOROUS GROWTH UNTIL THE THE PROJECT IS PERMANENTLY LANDSCAPED OR, FOR AREAS WHERE HYDROSEEDING IS THE THE PERMANENT LANDSCAPING, UNTIL THE PROJECT IS COMPLETED AND ALL BONDS RELEASED. NOTE: SITE_ TOPOGRAPHY SHOWN ON THESE PLANS WAS GENERA TED FROM INFORMA T/ON ON DWG 478-4A BY BEN LUND ENGINEERING. PROJECT LOCATION THIS PROJECT IS LOCATED WITHIN ASSESSORS PARCEL NUMBER(S) 207-360-54 AND 207-360-53 PRIOR TO RELEASE OF THE GRADING PERMIT, THE CONTRACTOR MUST SUBMIT A CONSTRUCTION PLAN TO THE CITY ENGINEER FOR REVIEW AND APPROVAL. THE CONSTRUCT/ON PLAN SHALL INCLUDE, BUT NOT LIMITED TO, IDENTIFYING THE LOCATION OF THE CONSTRUCT/ON TRAILER, MATER/AL STAGING, BATHROOM FACILITIES, PARKING OF CONSTRUCT/ON VEHICLES, EMPLOYEE PARKING, CONSTRUCT/ON FENCING AND GA TES, OBTAINING ANY NECESSARY PERMISSION FOR OFF-SITE ENCROACHMENT, ADDRESSING PEDESTRIAN SAFETY, AND IDENTIFYING RESTRICTIONS FOR VARIOUS CONSTRUCTION ACTIVITIES. VICINITY MAP CITY OF OCEANSIDE HIGHWAY 78 ,f f __,..___~--r-'\"" OF ENCINITAS~ CITY INDEX OF SHEETS 1 TITLE / COVER SHEET 2 GRADING PLAN / DETAILS -LOT 1 3 GRADING PLAN / DETAILS -LOT 2 4 WALL SPECIF/CA T/ONS / TYP DETAILS 5 RETAINING WALL CONSTRUCT/ON SECTION 6 TIER 2 SWPPP TITLE SHEET 7 TIER 2 SWPPP EROSION CONTROL PLAN LEGAL . DESCRIPTION LOTS 1 AND 2 OF PARCEL MAP NO. 21144, IN THE CITY OF CARLSBAD, COUNTY OF SAN DIEGO, STA TE OF CALIFORNIA, ACCORDING TO MAP THEREOF FILED IN THE OFFICE OF THE COUNTY RECORDER OF SAN DIEGO COUNTY ON JULY 28, 2014 AS FILE NO. 2014-0317270. PROJECT ADDRESS 4390 AND 4394 YUKI LANE CARLSBAD, CA 92008 DEVELOPER NAME· TED MONTAG, PACIFIC BEACH 2014, LTD ADDRESS· 1105 2ND AVENUE PHONE N0.:760-635-7633 REFERENCE DRAWINGS 478-4A EARTHWORK QUANTITIES CUT: ?7 CY FILL: 0 CY IMPORT: 0 CY EXPORT: 2 7 CY REMEDIAL: NIA CY EARTHWORK QUANTITIES ARE FOR BONDING PURPOSES ONLY. CONTRACTOR IS RESPONSIBLE FOR DETERMINING THEIR OWN QUANTITIES. WORK TO BE DONE THE GRADING WORK SHALL CONSIST OF THE CONSTRUCTION OF ALL CUTS AND FILLS, REMEDIAL GRADING, DRAINAGE FACILITIES, EROSION CONTROL FACILITIES, AND PLANTING OF PERMANENT LANDSCAPING AND PREPARATION OF AS-BUILT GRADING PLANS, AS-BUil T GEOLOGIC MAPS AND REPORTS, ALL AS SHOWN OR REQUIRED ON THIS SET OF PLANS AND THE CITY STANDARDS, SPECIF/CATIONS, REQUIREMENTS, RESOLUTIONS AND ORDINANCES CITED ON THESE PLANS. THE GRADING WORK SHALL BE PERFORMED IN ACCORDANCE WITH THE FOLLOWING DOCUMENTS, CURRENT AT THE TIME OF CONSTRUCTION, AS DIRECTED BY THE CITY ENGINEER. 1. CARLSBAD MUNICIPAL CODE 2. CITY OF CARLSBAD ENGINEER/NG STANDARDS J. THIS SET OF PLANS 4. RESOLUTION NO. 7155 & 7156 4-20-16 5. THE STANDARD SPECIF/CATIONS FOR PUBLIC WORKS CONSTRUCTION (GREEN BOOK). 6. SOILS REPORT AND RECOMMENDATIONS BY ENGINEERING DESIGN GROUP DATED 9 ,3 75 7 29 16 3 28 16 4 14 16 6-13-16 7. THE SAN DIEGO REGIONAL STANDARD DRAWINGS AND AS MAY BE MODIFIED BY THE CITY OF CARLSBAD STANDARDS. 8. CALIFORNIA COASTAL COMMISSION DEVELOPMENT PERMIT CONDITIONS 15-25 AND 15-26 DATED 4 20-16 9. ENVIRONMENTAL APPROVAL DOCUMENTS DATED NIA 10. STORM WATER POLLUTION PREVENTION PLAN TIER 2 PREPARED BY DANIEL LINN ARCHITECT SEE SHEETS 6 & 7 OF THIS PLAN 11. STORM WATER MANAGEMENT PLAN PREPARED BY BHA INC DATED 8-16-/6 SWQMP NO. 16-10 12. CALIFORNIA STORM WATER QUALITY ASSOC/A TION BMP CONSTRUCT/ON HANDBOOK AND CALTRANS CONSTRUCT/ON SITE BMP MANUAL. LEGEND DESCRIPTION DWG.NO. PROPERTY LINE 4" to 6" PVC STORM DRAIN TYPE SINGLE G-1 CATCH BASIN PER 0-08 12" X 12" BROOKS BOX AREA DRAINS AS SHOWN ON PLAN RIP-RAP PAD EXISTING CONTOURS FINISHED GROUND CONTOURS EXISTING SPOT ELEVATION FINISHED SPOT ELEVATION 0-40 RETAINING WALL {PER DETAILS-SHEET 4 & 5) BIORETENTION BASIN PER DETAIL ON SHEET 2 PERMEABLE PAVEMENT PER NOTES ON SHEET 2 CONCRETE PAVEMENT (5" CONCRETE AND REINFORCED WITH #4 BARS AT 18 "O.C. PLACED AT MIDPOINT OF THE SLAB) PER NOTES ON SHEET 2 SYMBOL --S0-- -----<[Q]t--- ---<[8Jt--- o t:ill 1 cu .. --100-- x 111.0 115. 0 FS ~;; ;:3 l:~\::>~·d::'J 1· .,· . ·, 0 1 QUANTITY 285 LF 2 EA 1 EA 3 EA 5 EA 662 SF 27 CY 2,484 SF 1,847 SF CONCRETE BROW DITCH (D-75) ------· 191 LF ROOF DRAIN (PER BLDG. PLANS) □ SIDEWALK UNDERDRAIN PIPE (D-27) ------1 EA POST-CONSTRUCTION BMP TABLE STORMWA TER REQUIREMENTS THAT APPLY: EXEMPT FROM HYDROMOD/FICA T/ON? ~ TYPE STANDARD STORMWA TER REQUIREMENTS PRIORITY PROJECT REQUIREMENTS DESCRIPTION OWNERSHIP C><] YES (SEE SWMP FOR DOCUMENTATION) □ NO MAINTENANCE SHEET NO. MAINTENANCE AGREEMENT FREQUENCY B/OR£TENTION BASIN TC-J2 TED MONTAG RECORDED ON 2 ANNUALLY PROPERTY AUG 2 6 2016 r•r r ,·,·•rycc-n•;1··1• !_/-._,\~tJ .. \ ~:\-'::.:.~.,.-.J;·~"f'!::=.;\ BENCH MARK DESCRIPTION: M-10 MONUMENT LOCATION: CENTERLINE OF YUKI LANE AT END OF RETURN RECORDED: PER DWG. 478-4A ELEVATION: 88.20 DA TUM: NGVD 29 DA TUM: NGVD 29 BIOR£TEN710N BASIN TC-32 TED MONTAG . TOTAL LOT AREA =__.2.,,8.,.2=-21,__,,S.""'F.~---- TOTAL DISTURBED AREA = 28.482 S.F. (THIS AREA INCLUDES BUT IS NOT LIMITED TO OFF-SITE WORK INCLUDING PUBLIC IMPROVEMENTS AND TEMPORARY DISTURBANCE SUCH AS VEHICLE AND EQUIPMENT STAGING AREAS, CONSTRUCTION WORKER FOOT TRAFFIC, SOIL/GRAVEL PILES, UTILITY TRENCHES, BACKFILL CUTS AND SLOPE KEYWAYS) TOTAL REPLACED IMPERVIOUS AREA "-----"-o-"s~.F.~. TOTAL PROPOSED IMPERVIOUS AREA -6 893 S,F. RECORDED ON 3 ANNUALLY PROPERTY 11 AS BUIL T 11 RCE __ _ EXP, ___ _ DATE REVIE\JED BY• INSPECTOR DATE t---+----+-------------<---+---+----+----i I SH1EET I CITY OF CARLSBAD I SHE7ETS I ENGINEERING DEPARTMENT ~G;R~AD~IN~G:,.=;P;:L~AN;:S;::;F;::::O;R=, =========::'.-=::::::=~ 4390/4394 YUKI LANE TITLE SHEET APPROVErtJ,;;fvt;fr JASON i:,.,G;)L~!,/2 C-ITY_E_N-GI_N-,,.FJ"IR~~~RC~E-63_9_1_2_E-XP-IR_E_S_g_r/,_3_0_/716 r DATE THE CALIFORNIA COORDINATE INDEX OF THIS PROJECT IS: N 1,999,644.49 E 6,232,601.01 Daniel Linn architect /1\ DA TE INITIAL OWN BY: ,.,.., DA TE INITIAL DA TE INITIAL CHKD BY: __ _ PROJECT NO. DRAWING NO. 493-lA 5732 loellevue o.venue lo. Jollo. c:o. 92037 ENGINEER OF WORK REVISION DESCRIPTION OTHER APPROVAL CITY APPROVAL RVWD BY: CDP 15-25 & 26 858 459 8108 fo.x 858 459 8118 / I 101.90 FG CD 99 50 FL //· 4' 1'vc ~lPE · ·· . EXIST/ .SEVER .. SERVICE PER D\,/G[ 4 78-4A C □NI\/ECT TD EX!Sl', · 6' PVC ·95A± 4',<6' REDUCER · EXIST, TYl?E A CURB □LJTLET PER D1,1qfA78-4A I PROPERTY LINE // ' ! CONNECT TD EXIST CATCH 1BASIN : i / / / I I / / / / ! / ' i ( / / \ I I FL 6" PVC ~ 1 ;,._.,-· ... , I '. - -' '+ ·. \-----·-----------~----------~------~,.::..---=~/ / .,,. ,' _,/ > .,,--PROPOSED 6' PVC AT 11/. MIN, ,,.--PROPERTY LINE LDT 1 FF = 112,00 PAD = 111.20 PER D\,/G 4 78-4A ,/ -' / V PROPOSED 6' PVC AT 11/. MIN, -- PROPOSED 4' PVC AT 11/. MIN, R□□F DRAIN -is:c-- (TYPICAU " .c -'- /,;-PA TI□ PA TI□ T_BA_CK __ 11.~-• ~t~ C, -~ ~l=:._._n:~=_=-~_--:_-~--: .. :.-:~~~;o~~~~-.. \,1..oD·--r,,CI. ,:::11;::,~)===~f:fj_f-'_,_:::-:::~=d..==__,,,.,- FL ...__,__ sn -SJL --tt-,1'-ce:-11/. MIN, 1;,;·Mr . -!ilJ."' s*,.,. MlN, .• ... · .. , / +·1 j / _,, ,, l .. -,_ ' ,,: , , . , • N ... ,[J, :·, o,-~-,,. , . SD ~il ':'-+:-· SD SD ':: .:, c,,·· D SD --;.,sn/:c-c'.--B ,,,,._L ,__, ;,)'(,!) SD SD B ' ' \ \ ' \ 'i ; ,,./ '.\_,-,~ .. i\ \ ' ' EXIS1ING . , . CA.TCH BASJN, 1 , ., ,TD \REll!AIN , 1 CONSTRUCTION NOTE @ 6° C.B. = 6" NOS ROUND GRATE CATCH BASIN OR APPROVED EQUAL DRIVEWAY PAVEMENT DESIGN NOTES 1. ALL PRIVATE ONSITE DRIVEWAY PAVEMENT SHALL BE PERVIOUS, CONSIST/NG OF EITHER PERMEABLE CONCRETE PAVEMENT, UNIT PAVERS, OR DECOMPOSED GRANITE PAVEMENT, UNLESS OTHERWISE SHOWN ON PLANS. 2. THE OWNER SHALL DETERMINE THE INDIVIDUAL LIMITS OF THE PERMEABLE CONCRETE PAVEMENT, UNIT PAVERS, AND DG PAVEMENT AT THE TIME OF /NSTALLA T/ON WITH FOLLOW/NG LIM/TA TIONS. PERMEABLE BMPS SHALL NOT EXTEND, UNLESS PROVIDED WITH AN IMPERVIOUS LINER, WITHIN 8' HORIZONTALLY OF THE PROPOSED STRUCTURES (BUILDINGS, WALLS, ETC .. .) 3. IMPERVIOUS CONCRETE SECTIONS SHALL BE PER THE SOILS ENGINEER'S RECOMMENDA T/ONS. PERMEABLE CONCRETE PAVEMENT SHALL BE TESTED FOR REQUIRED DENSITY PER AC/ 522.1-13: SPECIFICATIONS FOR PERVIOUS CONCRETE PAVEMENT, BY A SPECIAL INSPECTOR. 4. FOR THE PORTIONS OF DRIVEWAY OVER 6% GRADE, A CONCRETE BAND 12.0 INCHES WIDE (MINIMUM) SHALL BE PLACED EVERY 10 FEET LONGITUDINALLY ALONG THE DRIVEWAY AND SHALL EXTEND FROM TOP OF PAVEMENT TO A MINIMUM OF 6.0 INCHES BELOW BASE/SUBBASE MATER/AL. THE CONCRETE BAND SHALL BE REINFORCED WITH TWO NO. 4 REBARS, ONE ON THE TOP AND ONE ON THE BOTTOM. 5. THE AGGREGATE BASE COURSE FOR BOTH THE PERV/OUS CONCRETE AND THE UNIT PAVERS SHALL BE 4.0 INCHES MIN/MUM FOR WATER QUALITY PURPOSES, BUT MAY BE INCREASED FOR STRUCTURAL PURPOSES /F DIRECTED BY THE SOILS ENGINEER. 6. FINAL PAVEMENT STRUCTURAL SECTIONS SHALL BE VERIFIED BY THE SOILS ENGINEER BASED ON R-VALUE TESTS OR OTHER FIELD DA TA AS MAY BE OBTAINED BY THE SOILS ENG/NEER. PAVEMENT SUBGRADE SHALL BE COMPACTED TO 95% MIN/MUM RELATIVE COMPACTION. 7. THE CITY ENG/NEERING INSPECTOR WILL CONDUCT A PRE-PAVING MEETING BEFORE THE START OF ANY PAVING OPERATIONS. THE DEVELOPER AND/OR HIS FIELD REPRESENTA T/VE AND THE PAVING CONTRACTOR ARE REQUIRED TO ATTEND THIS MEET/NG. 8. IN THE EVENT OF ANY CONFLICTING INFORMATION BETWEEN THESE PLANS & THE RECOMMENDATION OF THE SO/LS REPORTS, THE SOILS REPORT SHALL TAKE PRECEDENCE. 12" WIDE CONG. BAND 1 o' O.C. (TYPICAL) NO. 2 REBARS ~~-... ~.u.c,12" WIDE CONC. BAND (TYPICAL)-__,, 4" PERMEABLE CONCRETE 2500PSI 6" -8" OPEN GRADED AGGREGATE SUBBASE 1 /2" -1" DIA. DRAIN ROCK (ASTM 57) 4" PERFORATED PVC UNDERDRAIN PIPE (TYPICAL) NOTE: NO REBAR IN PERMEABLE CONCRETE, REINFORCED FIBERS ALLOWED TYPICAL PERMEABLE PAVING DETAIL NOT TO SCALE (PER D\,/G, 4 78-4A) REM[jNE KNOCKOUT DR DRILL HOLE TD CONNECT PIPE THROUGH SIDE OF CATCH BASIN. I _/ EXISTING STORM DRAIN PER D\,/G, 4 78-4A I PROPERTY \\ ):'.!NE REMOVE EX!Sl\ CATCH .BASIN GRATE PER D\,/G, 4 78·7'1A AND REPLACE \,/ITH CAP c'□VER • j ~ER/DIJ,G,, 4 78,4A \ ·-· \ \ DEBRIS FENCE I 12" HIGH EARTHERN BERM TYPICAL SEAL AND GROUT PIPE ,CONNECTION, 104,5± IE QI00=0,8 CFS 1 1 o' ' SCALE: 1'' 10' I ~---2.00' --~-, 1.oo'l 1.00·~ <.·; ·7 20' SECTION E-E TOP OF SLOPE NOT TO SCALE 30' ' DETAIL K:\Civil 3D\1365\DWG\GP\136S·Lot l·Drainage•Plan.dwg, 8/22/2016 1:36:29 PM 10'X5'Xl.1' RIP-RAP PAD (TYPE 2) \,/JTH ND, 2 BACKING & FILTER FABRIC PER M □DiFIED D-40, <MINIMUM DIMENSi □NS M□DIFIEDl, I ' REMOVE!EXIST, CATCH BASIN GRATE PER D\,/G, 4 78-4A AND REPLAC~ \,/!TH CAP COVER LDT 2 PAD = 95,0 PER D\,/G 478-4A ,c, : .. :: . ., I I ' I TD REMAIN OVERFLOW STRUCTURE LDT 3 PAD = 96.0 PER D\,/G 478-4A ' ' ' . ' ' I ' ' ' , I ' I \/ I REQUIRED TREATMENT CONTROL BMP TABLE TYPE DESCRIPTION REQUIRED PROVIDE BIORETENTION BASIN TC-32 150 S.F. 150 S.F. FIN/SH FLOOR ELEVA T/ON (. '\. \ ' ' TW PER PLAN--..... PROPOSED WALL SEE SHEETS 4 & 5 FOR DETAILS TYPE B BROW DITCH PER D-75, FL PER PLAN C) . C)~ . ::, In PROPOSED WALL----.. >----------VARIES------e ~e--4, 5 0 '---1 MIN. (5.00' TYP.) ....-1r---24" MIN. STRUCTURAL FREEBOARD (DEBRIS WALL) ...1--~S PER PLAN --L. so, 1--3=.o~oc...-, MIN. IMPERVIOUS PAVING @ 5' SIDEYARD WITH DRAINAGE FLOW PER PLAN HOUSE (DIFFERENCE OF FF & PAD ELEVATION) SECTION A-A NOT TO SCALE DEEP ROOTED, DENSE, DROUGHT TOLERANT PLANT/NG SUITABLE FOR WELL DRAINED SOIL PER LANDSCAPE PLAN J" WELL-AGED SHREDDED HARDWOOD MULCH TYPE SINGLE G-1 CATCH BASIN PER D-08 4' X 2-11" PAD ELEVATION r0.5' MIN. -FLOWLINE / - OF SWALE f /'-... 12" AGGREGATE STORAGE LA YER BIORETENTION BASIN TYPICAL (LOT 1 AND LOT 2) NOT TO SCALE APRON FOR ENERGY DISS/PAT/ON DATE 2% MIN 2% MIN, ,/ ,a 20% MAX, 20% MAX, .·,, l.,__ 'K'o..o I I SEE TYPICAL TO~ OF SLOPE f--5.0o'------1 DETAIL THIS SHEET FOOTING/SWALE DETAIL (LOT 1 AND LOT 2) NOT TO SCALE 11 AS BUILT" RCE __ _ EXP, ___ _ DATE REVIE\,/ED BY• INSPECTOR DATE l---t----+------------l---+--+---+----I I SH2EET I CITY OF CARLSBAD I SHE7ETS I ENGINEERING DEPARTMENT i----t----t--------------t----+---+--+---1 ;::::G;;R~AD~IN;:G;.::=;P:;::LAN~s=F;;o;;R=, =L=o=T==1===:::'...'.===: YUKI LANE GRADING PLAN / DETAILS APPROVED: -1-1,Ht-7 JASON S. GELDERT C' ..,.., ., ,,.,.,, / .:;,ep 1·.2i:i16 CITY ENGINEER RCE 63912 EXPIRES 9 30 16 ' D~ TE Do. n i el Linn o. r chit e ct i----t----t-,,1,-------------+---+---+--t----1 ~wFf7w,=~~r=~~~~7 ~~~ 5732 bellevue nvenue In Jolln en 92037 DATE INITIAL DATE INITIAL DATE INITIAL I DWN BY: PROJECT NO. DRAWING NO. 858 459-8to8 rox 858 459-8118 REVISION DESCRIPTION CHKD BY: ---CDP 15-25 & 26 493-lA ENGINEER OF WORK OTHER APPROVAL CITY APPROVAL RVWD BY: -----.. ' ,._ _____ __ -~- ~ ... /EX1ST, ',/ATER· SERVICE PER ' __ ,, •. ·•· -IJ\v'.G. 478-4A -----, PER D-27 85.30 FL -3' PVC / EXIST. s·twt: • SERVICE P D'-IG. · 478-4 '·---- -/'-':, / //>0~--,-" -> _,/ ~" ./'99.4!)• F's.co 85'.44 .Fl -3' PVC . 3')(41 REDUCER ' .. ... ' PRDPERZ: LINE ... EXIST. BRQ',/ DITCH PER D',/G, 438-4A _ _,, PROPOSED . SPLASH ',/ALC---~- e---------VARIES------J FINISH FLOOR ELEVATION PAD ELEVA 1/0N 10.5' MIN. (DIFFERENCE OF FF & PAO ELEVA 1/0N) FLOWLINE~ / -_ OF SWALE _ _ _ ,,,..._ \ 1t-----.i2~:%°:JM.'1!J.1N 2% MIN, / -2-·7 20.9{ MAX. 20% MAX, 1-~Q . L "'"" I I SEE DETAIL f--5.oo·------1 ON SHEET 2 SECTION C-C NOT TO SCALE K!\Civil 3D\1365\DWG\GP\1365·Lot 2•Drainage·Plan.dwg, 8/22/2016 11:51:16 AM ! ! ' , r 11/. MIN, PROPERTY LINE EXIST, RETAINING ',/ALL PER D\./G, 438-4A EXIST. RETAINING WALL PER DWG. 418-4A EXIST. TYPE B BROW DITCH PER SDRSD 0-75 PROPERTY LINE I. ___ j ·--I PROPOSED-',/ALL-,-.~ SEE_SIJEETS 4 &1 5 LDT 1 PAD = 111.2 PER D',/G, 4 78-4A PR□P□SED -···· TYPE ·B BR□',/ ·BI fC,H · · ····· -·PER-D-75-·-·--· ... !. i i " ~:,9u';,, 'z --~---.. TW PER PLAN----.. TYPE B BROW DITCH PER 1---5,00'--I MIN. 24" MIN. STRUCTURAL FREEBOARD (DEBRIS WALL) ..--FS PER PLAN -------___ .,,,_ D-75, FL PER PLAN-----.... ·.:;.:.=.; ·:;;;::..:....:1-...,.._::...;.. " · • . · lY. MIN'. •· .. , . -..__ ... ~ ~ ---............---~ .. ~ ·1 .. ~,.. t,. ": 'v " ROOF DRAIN <TYPICAL) +s,s ·vi 0 GARAGE LDT 2 FF = 96,10 PAD = 95.00 --- ROOF DRAIN -h <TYPICAL) .90' ·,0 0 PER D',/G, 4 78-4A LOCATE DD',/NSPDUT TD DRAIN TD',/ARD BIDFIL TRATIDN BASIN ,,,-·-DEEPENED FOOTING PER SOILS REPORT 1/29/16 VERIFY ',/!TH SOILS ENGINEER PROPERTY LINE C --,., a, 0 :-I \ '~~~ . ' '"" 0LJD -7: 0 Q ;0 \ ----~PROPERTY LINE 5'X5'X1.1' RIP-RAP PAD <fYF'E 2) \./ITH ND, 2 BACKING & FILTER FABRIC PER MODIFIED D-40, (MINIMUM DIMENSIONS MODIFIED). Ci \ . ~ i ,_ 'f LDT 3 lu • w r PAD = 96.00 '.D -PER D\./G, 4 78-4A \ \ FL 16.50''-\l---4,;r .. __.· o --IGJ JG 7'X5'X1.1' RIP-RAP PAD (TYPE 2) \./ITH ND. 2 BACKING & FILTER FABRIC PER MODIFIED D-40, <MINIMUM DIMENSIONS MODIFIED), 1 S0 ·oo TYPE SINGLE G-1 CATCH BASIN PER TG 94,13 90,30 IE :1---1~-B □TT, BASIN 93.3 FG D-08 6' PVC 7'X5'X1.1' RIP-RAP PAD (TYPE 2) ',/ITH ND. 2 BACKING 8, FILTER FABRIC PER MODIFIED D-40, (MINIMUM DIMENSI □NS MODIFIED>, s PLASH WALL TYPE B BROW DITC PER SDRSD D-75 H~ < L-1 r-----.r D I I D ,,--t---NOTE: PROVIDE IMPERVIOUS PAVING/SURFACE WHERE DET. 8-8 DISTANCE FROM STRUCTURE IS LESS THAN 6'. DRAINAGE PER PLAN EX. SLOPE_/ HOUSE PROPOSED WALL ---- SEE SHEETS 4 & 5 T----FL PER PLAN 7211 48" I r /\ - =- PLAN 24" ~ I -I 2,00' 3.00'- MIN. SECTIONB-B NOT TO SCALE ~ TYPE B BROW DITC H PER SDRSD H STRAIGHT D-75 OR PIPE WIT HEADWALL-TYPE B PER D-32 (MODIFIED) 2411, L=24" A=12", 8=1211, H= #4 @ 18" -EXTEND REBAR MIN, OF 12" INTO EXIST. WALL CONCRETE SPLASH WALL EXIST. RETAINING WALL PER DWG. 418-4A EXIST. TYPE B BROW DITCH PER SDRSD D-75 SECTION D-D DETAIL: BROW DITCH SPLASH WALL NOT TO SCALE REQUIRED TREATMENT CONTROL BMP TABLE PAD ELEVA T!ON fl=lll Tri= TYPE BIORETENTION BASIN DESCRIPTION TC-32 REQUIRED 96 S.F. 1 o· EXTRA DEPTH REQUIRED ~~ EXTRA DEPTH ~ REQUIRED SECTION PLAN EXTRA DEPTH FOOTING DETAIL NOT TO SCALE PROVIDE 96 S.F. 5' o· 10' 20' 30' SCALE: 1" 10' 11 AS BUil T" DANIEL LIN DATE RC[ __ _ EXP, ___ _ DATE Do_niel Linn o_rchitect REVIE\./ED BYr 5732 bellevue o. venue lo. Jollo. c::o. 92037 858 459-8108 fo.x 858 459-8118 INSPECTOR DATE I SH3EET I CITY OF CARLSBAD f---f---+-----------------1-----f---+---+----I ENGINEERING DEPARTMENT t----t----+----------------+-----t---t----+----1 GRADING PLANS FOR: LOT 2 YUKI LANE ~f'DIN,G PLAN / DETAILS APPROVED: ·-· ··}(-;;:; JASON S. GELDERT ~.,,,.,,,,, 7/VV' (-PD;;_ 7,,ry;J, CITY ENGINEE;R RCE 63912 EXPIRES 9 30 16 ' Di\ lE 1 DA TE INITIAL ENGINEER OF WORK REVISION DESCRIPTION DA TE INITIAL DATE INITIAL OTHER APPROVAL CITY APPROVAL OWN BY: CHKD BY: __ _ RVWD BY: PROJECT NO. CDP 15-25 & 26 DRAWING NO. 493-lA AE3REVIATIONS, A.6. l>SY. AOD'L • • eLDG. 6LK eM 6.0P. 6111.(6) CU<. CONC. CONST. CONT. c:tR DIA. DP. DWI.. EA. E.J. ELEV. EMeD. F.O.C F.O.M. F.o.W. FT.(') o.c. PL P.SP. P.S.I. RC.P. RSF. REN'. l<EGl'D &cl-I. !I-IT. 5IM. &PC. &P.U.. 6Q. 510. STIR SYl'tl. TIB TIK TrP. u.o.N. ~iVJ HJ YD. ANCHORBOLT -ADDITIQ>IAL -AT BUILDING eLOCK eEAH eorTGM QF FOOTING llOITGM CLEAR CONCl1ETE CONSTl<IJCTIC>I CONTINUOUS ~) DIAMETER DEEP DOHEL(6J EACH E><PJl<ele>I JOI-IT ELEVATIC>I EMelaD<MENT J FACE QF CONCIOETE FACEQFMA5CtRr" FACE QF HALL FOOT/FEET J C>I CENTER Pl<OF'ERT'fLINE POll'IDS F£F< eGIJAF!f FOOT POtl'ID6 F£F< eGIJA!<E n-lCll !<Eltf'OlaCED CONCl1ETE PIF£ F!EFEl<ENCE !<ER-FORCEMENT/INGJ F!EGIJll'ED &cl-lEDULE SHEET SIMILAR SPACE/6XINGJ 5F£CIAL MFECTIC>I SGIJA!<E &T-AF<D 5Tll<R)f'(5) &YMME11'1CAL TOP -llOITGM TI-IICKNE&S Ti'PICAL l.NLE&S OTIEl<HISE NOTED VERTICAL HfTH YARD SPECIAL INSPECTION LIST I. CONCl'<ETE 2. 130!. TS IN5T Al.LED IN CONCRETE 13A. v!SRIFr SOIL CONDITIONS ARE 6l.1136TANTIALLY IN CONFOl'iMANCE WITH THE SOIL INv!e6TIGATION REPORT. 3. CONCRETE MOMENT RESISTING, SPACE FRAME 1313. v!SRIFr THAT FOUNDATION EXCAVATIONS EXTEND TO FROFER DEPTH I 13EARING STRATA. 4. REINFORCING STEEL AND F'f<E5TRESSING &TEEL l3C. FROVIDE &OIL COMPACTION TEST RE6ULT$PEFTH OF FILLJ<ELATlv!e DEN6ITY,EIEARING VALUES. SA. WELD TESTING DUCTILE MOMENT RE&l&TIN<!o &TEEL FRAME& Sl3. ALL STRUCTURAL WELDIN.Go INCLUDING, REINFORCING, STEEL 13D. FROVIDE SOIL EXPANSION TEST RE5UL TS,!;XFANSION INDEX RECOMMENDATION& FOR FOUNDATIONS, 6. HIGH·&TRENGoTH 130L TIN.Go ON GRADE FLOOR 6LA13 DE&IGN FOR EACH 13UILDIN<!o &/TE. 7. STRUCTURAL MASONRY 14. 5FECIAL CASES /DESCR/13E) &. REINFORCING GYPSUM CONCRETE JS. OFF-SITE FAl3F'<ICATION OF 13LDG. COMPONENT& 9. IN5ULATING, CONCRETE FILL 16. OTHER STRUCTURAL /NSFECTIONS A& REQUIRED 13Y DESIGNER. /<!>. SPRAY APPLIED FIRE FROOF/NG II. DEEP FOUNDAT/ON5 /FILING,, DRILLED FIERe < CA/6:SONS) 12. &HOTCRETE NO. DESCRIPTION OF TYPE OF INSPECTION REQUIRED,LOCATION,REMAJ<Ke,ETC. 7. FER DETAIL REQUIREMENT& 13. A-D FER &OIL& REPORT A. Tl-lE CONSTRUCTION IN5FECTION5 LISTED ARE IN ADDITION TO THE CALLED /N5FECTION5 REQUIRED 13Y :SECTION I<!>& IN THE 2.i,.i,J EDITION OF THE CALIFOl'<NIA 13UILDINGo CODE. 5FECIAL IN&FECTION I& NOT A 5l.1136TITUTE FOR IN5FECTION 13Y A 13UILDINGo JN5FECTOR, &FECIALL Y INSPECTED WOl'!K WHICH I& INSTALLED OR COv!SRED WITHOUT THE APPROVAL OF THE 13UILDING INSPECTOR I& &Ul3JECT TO REMOVAL OR EXFO&URE. 13. CONTINUOU& IN&FECT/ON 15 ALWAY& REQUIRED DURING THE FERFOl'iMANCE OF THE WO/sl< UNLESS OTHERWISE &FECIFIED. C. THE &FECIAL INSPECTORS MUST l3E CERTIFIED 13Y THE GOv!e/aNING AGENCY TO FERFOl'iM THE TYPE& OF INSPECTION &FECIFIED. D. IT 16 THE RE&F'ON5113ILITY OF THE OWNER TO /NFOl'N THE 5FECIAL IN5FECTOR OR IN5FECTION AGENCY AT LEAST ONE WOl'!KING DAY PRIOR TO FERFOl'iMING, ANY WQJsl< THAT REQUIRE& 5FEC/AL IN&FECT/ON. ALL WOl'!K FERFOl'NED WITHOUT REQUIRED SPECIAL IN5FECTION IS 6Ul3JECT TO REMOVAL. DESIGN STRENGTH E. A CERTIFICATE OF &ATn'ACTORY COMPLETION OF WOl'!K REQUIRING &FECIAL IN5FECTION MUST 13E COMPETED AND el/13MITTED TO THE FIELD INSPECTION DIVl&ION. FOUNDATION NOTES, CONCRETE NOTES, I. CONCRETE IN ALL WO/sl< &HALL HAv!e THE FOLLOWING ULTIMATE /. MAXIMUM DESIGN SOIL FRE&eURE, CONTINUOUS FOOTING&, FAD FOOTING&, 2. &EE SOIL& REPORT 13Y, 2.i,.i,.i, F&F COMF'f<ESS/v!e STRENGTH AT 26 DAYS EXCEPT AS MODIFIED 13Y THESE NOTE&, FeF A. SLA13 ON GRADE (NO SF. IN5F.) PSI ENGINEERING DESIGN GROUP e. FOOTING:S 2.00 PSI FROJECT NO., C. 1-!ALL& 2500 PSI DATED, OCT 3<!>. 2.i>/3 (UFDA TED 5EFTEM13ER 3, 2.i>IS REPORT • ADDENDUMe DATED JAN. 29, 2<!>/6 • JUNE 13, 2<!>16) D. POST TENSION &LA13 PSI E. GRADE 13EAMS /Gi!>'S) PSI 3. ALL FOOTING& TO l3E A MINlMUM OF, il>" 13ELOW NATURAL GRADE ~13ELOW FINISH GRADE 4. FINl&H EXCAVATION FOR FOUNDATION &HALL 13E NEAT AND TRUE TO LINE I-I/TH LOO&E MATERIAL f<EMOv!SD FROM EXCAVATION. S. THE FOOTING EXCAVATION& &HALL l3E +<EFT PREE PROM LOOSE MATERIAL AND STANDING WATER AND, i!>EFORE ANY FOOTING CONCRETE 15 PLACED, &HALL l3E CHECKED AND APPROv!SD 13Y A QUALIFIED GEOTECHNICAL ENGINEER TO IN&URE COMFL IANCE WITH THE REQUIREMENT&. 6. SIDE OF FOUNDATION MAY l3E FOURED AGAINST &TAl3LE EARTH (U.O.N.) 7. METHOD OF &UFFORTING REINFORCING, FIFE &LEEv!e6 MUST 13E AFFF'<OvleD 13Y THE STRUCTURAL ENGINEER. &. CONTRACTOR &HALL FROTECT ALL UTILITY LINES. ETC., ENCOUNTERED DURING EXCAVATION AND 13ACl<FIL!.ING. 9. CONTRACTOR TO 13F'<ACE OR FROTECT PROM LATERAL LOADS ALL RETAINING, WALLS UNTIL ATTACHING FL00"'5 OR SLAl35 ARE COMPLETELY IN PLACE AND HAv!e ATTA/NED FULL 5Tl'<ENGoTH,OR &HEATHED. /0. FOOTING 13ACl<FILL AND UTILITY TRENCH 13ACK!'ILL WITHIN F. CAISSON& PSI 2. LIGHT I-IE/a.HT CONCRETE &HALL 13E AIR ENTRAINED AND HAv!e A DENSITY F'<ANGoE OF /IS FCF MAXIMUM AND 1<!>0 FCF MINIMUM. 3. c,,G,I IFRE&Slv!e STRENGTH TEST REPORTS SHALL 13E &U13MITTED TO THE ENGINEER WHEN CONCRETE REQUIRES SF'ECIAL INSFECTION.(SFEC. /N&F. WIL!. 13E REQUIRED FOR ALL CONC. WA''C GREATER THAN 2&<!><!> PSI.) 4. CEMENT &HALL CONFOl'iM TO ASTM C•IS.i>, TYF'E I OR TYFE II. S. AGGREGATES !'OR NOl'NAL I-IE/a.HT CONCRETE &HALL CONFOl'N TO A&TM C·33. AGGREGATE FOR LIGHT WEIGHT CONCRETE &HALL CONFOl'iM TO 6. READY MIX CONCRETE SHALL l3E MIXED AND DELlv!eRED IN ACCORDANCE WITH ASTM C-94-61. 7. ADMIXTURE& MAY 13E USED WITH THE PRIOR APPROVAL OF THE ENGINEER. ADMlXTURE /COMFL YING WITH A&TM A494) USED TO INCREASE THE l'IOisl<Al3ILITY OF THE CONCRETE &HALL NOT 13E CON51DERED TO REDUCE THE 6FEC/f'IED MINIMUM CEMENT CONTENT. (CALCIUM CHLORIDE SHALL NOT l3E USED). &. I-IATER SHALL l3E CLEAN, PREE FROM DELETERIOUS AMOUNT OF ACIDS. ALl<AL/6 OR Of<GoANIC MATERIALS. 9. REFER TO ARCHITECTURAL DRAWING& FOR MOLDS, GROOv!SS, REINFORCING STEEL NOTES, I. 13AR REINFORCEMENT &HAL!. 13E, ASTM A61S GR 60 2. THE "CAl<l30N EQUIVALENT" OF ANY REINFORCING TO l3E I-IELDED SHALL l3E DETEl'iMINED 13Y A TESTING LAI!>. IF THE "CAF'<l30N EQUIVALENT" (C.E.) 16 LESS THAT <!>.SS, THEN THE REINFORCING, STEEL MAY 13E WELDESD WITHOUT F'f<EHEATING. IF THE CAl<l30N EQUIVALENT EXCEEaD6 <!>.&&• NOTIFY THE STRUCTURAL ENGINEER FOR THES FREHEATINGo REQUIREMENT&. I-IELDINGo WILL NOT 13E ALLOl'IED !'OR A. CAFiil30N EQUIVALENT Al30vle <!>7S. 1-!ELDING OF REINFORCING &TEE!. &HALL 13E IN ACCORDANCE WITH U13C STANDARD NO. 1~-2. WELDED WIRE FAl3RIC SHALL CONF01'!1 TO ASTM Ale& AND &HALL 13E LAPPED 12 INCHES MINIMUM. E70XX ELECTRODE& &HALL l3E USED IN 1-!ELD ING GRADE 4<!> REl3AF'- E9<!>XX E!.ECTRODE5 &HA!.L l3E USED IN WELDING, GRADE lb<!> REl3AF'- 3. v!SRTICA!. 13AF'<S IN WAL!.S &HALL l3E ACCUF'<ATEL Y FOSITIONESD AT THE CENTER OF 1-!ALL (U.O.N.) AND &HALL 13E TIED IN FO&ITION AT TOP AND 130TTOM AND AT INTERVALS FER CHAPTERS/~ AND 21 OF THE 1997 U13C. 4. REINFORCING DETAILING, AND PLACING SHALL 13E IN ACCORDANCES WITH THE CONCRETE REINFORCING STEEL INSTITUTE 'MANUAL OF STANDARD PRACTICE" LATEST EDITION. S. ALL REINFORCING STEEL, ANCHOR 130LTS, DOWE~&. AND IN&ERTS 6>-IALL l3E WELL &ECURED IN POSITION PRIOR TO PLACING, CONCRETE. 6. REINFORCING STEEL SHALL l3E FROVIDED WITH THE FOLLOWING AMOUNTS OF CONCRETE COv!SR, FOOTING& (CONC. DEPOSITED AGAINST ESARTHL ..•...•... 3" CONC. SURFACE /FOl'iMEDJ EXPOSED TO EARTH OR WEATHER ... THROUGH ~& 13A"'6, ........................................................ 2" 'S , SMALLER, ................................................................. ,/ 1/2' CONC. NOT EXPOSED TO EARTH OR 1-!EATHER, SLAl3S, WALLS • JOIST, ~4 • ~e 13ARe, ................................................... ,, ............ .l 112" ~I !!>AR , SMALLER, ......................................................... 3/4' 13EAM5, COLUMN& , PRIMARY REINFORCEMENT TIE& 6TIF'<RUFS. SPIRAL&, I 1/2" 7. CONTRACTOR &HALL SUl!>MIT REINFORCING STEEL &HOF DRAWINGS FOR REVIEW 13EFOl<E FA13RICATION • INSTALLATION. MASONRY NOTES, 1, CONCRETE MASONRY 1-!ALL& &HALL HAv!e A MINIMUM 21l DAY COMF'f<E&elv!e STRENGTH OF r'm • JS.i,.i, F61. COJ•IFRESolv!e STRENGTH OF MASONRY MUST l3E v!SRIFIED 13Y PRISM TESTING, PRIOR TO AND DURING CON&TF'<UCTION AS SFECIFIED IN U13C &ECTION 21.i>S IF r'm EXCEEDS IS.i,.i, PSI OR IF &FECIAL JN5FECTION 16 6FECIFIED ON THE DRAWING,&. 2. CONCRETE MASONRY UNITS &HALL l3E MINIMUM MEDIUM 1-!EIGHT UNITS CONFOl'iMING TO ASTM C w. TYPE I, WITH MAX LINEAR &HRINJ<AGE OF iZl.061:. (19ele> FSI MINIMUM). 3. MORTAR &HALL l3E TYPE "&' OR ""'5", CONFOl'NING TO U13C TAl3LE 21-A /MINIMUM I~ PSI AT 26 DAYS), AND TO ASTM Cll42. 4. ALL GROUT &HALL ATTAIN A MINIMUM COMF'f<ESS/v!e &Ti'<ENGTH OF 2<!><!><!> FSI AT 21, DAYS. GROUT SHALL l3E FROFOF'<TIONED FER U13C T Ai!>LE 21-13 AND WITH SUFFICIENT WATER FOR FOURING WITHOUT &EGREGAT/ON OF GROUT CONSTITUENT&. S. ALL CELLS CONTAINING, REINFORCING, STEESL OR EM13EDDED ITEMS AND ALL CELLS IN RETAINING WALLS AND 1-!ALL& 13ELOW GRADE SHALL 13E SOLID GROUTED UNLES&e OTHERWISE NOTED ON FLANS. 6. ALL HORIZONTAL REINFORCEMENT SHALL l3E PLACED IN 130ND 13EAM OR LINTEL 13EAM UNITS. 7. WHEN GROUTING I& &TOPPED FOR ONE HOUR OR LONGoER, HORIZONTAL CONSTRUCTION JOINTS SHALL 13E FORMED 13Y STOPPING, THE GROUT FOUR 1 112" 13ELOW TOP OF THE UFFEl'iMOST UNIT. &. ALL 130ND 13EAM 13LOCI< &HALL 13E "DEEP CUT" UNITS. 9. Ff<OVIDE IN&FECT/ON AND CLEANOUT HOLES AT 13ASE OF v!SRTICAL CELLS HAVING GROUT LIFTS IN EXCESS OF 4'•<!>" OF HEIGHT. 10. ALL GROUT SHALL 13E CONSOLIDATED WITH A MECHANICAL Vl13RATOF<. 11. ANCHOR 130LT6 MUST 13E SET WITH TEMPLATES AND HELD IN PLACE PRIOR TO GROUTING,. Ff<OYIDE AT LEAST ONE INCH OF GROUT 13ESTWEEN ANCHOR l30L T AND MASONRY. 12. A 2x4 MORTAR l<EY SHALL l3E INCLUDED AT MASONRYlf'OOTING INTERFACE UNLESS FIReT COURSE OF 13LOCK 16 SET IN FRE&H CONCRETE. DECLARATION OF RESPONSIE3LE CHARGE, I HEF'<E13Y DECLARE THAT I AM THE ENGINEER OF WOl'!K FOR THE PORTION OF THE FROJECT &HOI-IN ON eHEETS 4 ANDS, T>-IAT 11-lAvle EXERCISED RESPON5113LE CHARGE Ov!SR THE DESIGN OF THIS PORTION OF THE PROJECT AS DEFINED IN SECT10N 67<!>3 OF THE 13U51NE66 AND Ff<OFESSION5 CODES, AND THAT THE DESIGN 15 CON5/STENT WITH CU~T STANDARDS. I UNDERSTAND THAT THE CHECK OF THE FROJECT DRAWING& AND &FECIFICATIONS 13Y THE CITY OF CAF'<LSl3AD DOES NOT REL IEv!e ME. AS ENGINEER OF WO/sl<, OF MY RESFON51131LITY FOR PROJECT DESIGN. Fll'iM, HTI< STRUCTURAL ENGINEE"'5 LLC. ADDRE&e, 142"6 DANIELSON STREET., SUITE 2<!>0 CITY, STATE: FOWA'f, CA $!ie'164 TELEPHONE, 619-679-69"9 l!>Y, RICH HOROWITZ DATE, JULY /6, 2<!>16 R..C.E. NO., 38249 REGISTRATION EXPIRATION DATE,3-31-17 . E:1'\/(;lNEERING Df£SlON GROUP a1i1 ~iiNm:, -· r,..i,it; 1,w1 m-··I=;o~,--~~----- ~ lll/ll(X/i, ~Q!i/M 12':tl fi,l<1 {1<;1i) ffll•7>V ~Jr.I,', ,«loll:/<'• aTO't'll AT COLO· JOfflt) Ff:~ 11'1!· /N~TALLAT/121 MTi;II/C::Tla4& I 61.AB ' •;A,"Qf<I•-, I aA~Ert ~,>J;; C<f.TAl!.5 ~ 11¥lll1Bf'.:RWf/:P ~~/@Ti@ {NQT IQ ./JCAl,l!J (1) ~%=~~~,;: <;i~•~.FUJIO•AF<"Llii!? 111;',!,!:~Wi ~TALLED F'l;J"l l1,4J,/jl'AC~Y! SF'a;ll'IC,4 I~ '~·~ ~JJ,:;l/ll ~ e,:,,.i;;t;,; d,l'i4<::E 1~1726 IN<,TALJ:.ifp Fl!/II f'IAl'U";.,;;~~ /;;';f;Cl/!IC,\flONS; '1\-ffli: Fl.6'il;h4F/'l,.!i!J:' 1114~"1 flll!HINJ\71~ aN< Fiifll ,w//JFAt:'11$Slt'S. i!l'l!c;k,\r/Qt/e; ~--.. -*--o/-~,~ ~ (,' ,!!,) 1'/L 1Eil< FAM~ ill' I>'' f.1IN 1,1,p (}) JI'/" -'1:l. (Nll' I F'ti '"'71 .4'1 Pl'A Fll~!l/ii>,Qfi1,;IIN4i!',1'! l(Gfl'~t'~ '1,,1 l!'QW\l'.l ~Tal&~£!,IT£0 OCllN ~ M~~IENTJO . .&IITAaE. rurt.ii"!" !i)<'.40T /?iffi I.XA.!ICI'/ 70 ~ l:lETliF!/'!IN/iiD; I)\" !Ill!'! ~~.~ 13UILD ING AREA &HA!.L l3E MECHANICALLY COMPACTED IN LAYERe, FLOODING WILL NOT 13E FEl'iMITTED.(U.O.N.) OF<NAMENTS. CLIPS OR GROUNDS REQUIRED TO l3E CA&T INTO CONCRETE AND FOR EXTENT OF DEF'f<ESSIONS, CUF'<13!1, AND RAMP&. "" MAX. H~ F<AILI'ENCE FO&T 11. SOIL FARA.METEfs& ACT/vie F'f<E&eURE, S.i> F6F FASSlv!e FRESSURE, 3.i,.i, FeF SOIL DENSITY, 12<!> FCF SOIL FRICTIOl',l FACTOR: iZ>.33 SAR DIAMEfeR .AND MINIMUM LAF eFLIC!=/ANCHORAGE LEl'«:ITI-IS 13AR SIZE .. ... "' ... ., 6A~ DIAM.( INCH) 3/6 112 5/6 3/4 1/6 MAS. ~AF/ANHOF'<AGE /INCH) 16 24 w ,,., 42 CONC. LAF/AN~ (INCi-i) I<!> 12 23 27 43 MINIMUM i<EINFORCINc. 6cND/HOOK EMl3EDMENT J<EQUl!iEMENT& !!>AR SIZE I "4 I 'S I .., I EMl3ED. /INCH) I 6 I 10 12 db■ DIAMETER OF eAfit R • 3db FOR '-1 TO '8 R • "4dbPOFi!."'aTOfl1 db MIN.~ EMeED FER SCH. OFFSET HOOi< ., ' 15 I T'T'FICAL SAR eEND (COl'-IC. AND MAS.) 2'-iZlu MIN.(U.O.N.J :2'-r2>' MIN.(U.O.N.J 1. FER &cH.-CctlCf 1· FER &cl-l.•:9· 484 MA&. I OR • 484 MAS~ '6 I ., 17 I I~ I C.M.U. I-IALL • ' .. ' • oc ?~ "" ~<!> ~, 21 I 23 • ' .. 1 MIN. "' ., I 11/8 46 .4 """ 66 ~0 ~, I 1/-4 1 3/6 f,<!) 66 ,., .., t 1 112 DIA. OF-? 1 1/2" MIN. cFIL=. '°""$$$$I l=l=,$1o;;;/== FOR FAl-tALLEL BAR& •• MIN. FTG. DEPTH • /13END EMl!>ED • 3") **' SEE SCHEDULE Al30v!e FOR MIN. REINFORCING, TYPICAL SPLICE 13ENDIHOOI< EM13EDMENT REQUIREMENTS REINF. BAR BEND, SPLICE AND ANCHORAGE DETAIL r-i\ ---------0 /<!>. DOWELS 13ET!-IEEN FOOTING& AND 1-!ALL& &HALL 13E THE SAME 61ZE, GRADE AND SPACING AS v!SRTICAL WAL!. REINFO!'<CING. (U.O.N.). II. SLUMP&, THE MAXIMUM SLUMP SHALL NOT EXCEED 4" FOR FOOTING,&. SLA135 ON EARTH AND MAS& CONCRETE AND S" FOR OTHER CONCRETE. DURING TEMFERATURES Al30v!e &<!> F, MAXIMUM OF 6" &LUMP IS FERMISS/13LES FROVIDED THE MIX DES61GN IS REVl&ED ACCORDING!. Y 13Y THE TESTING LAl30F'<ATQRY. MEA&URE 51-UMF IN ACCORDANCES WITH "METHOD OF TEST FOR S!.UMF" OF PORTLAND CEMENT CONCRETE ASTM C143. 12. NO SLEEv!SS OR CHASES SHALL 13E PLACED IN 13EAMS, &LAl36 OR I-IALL6 EXCEPT AS &HOWN ON FLANS. CONTRACTOR SHALL 013TAIN PRIOR APPROVAL F~ INSTALLATION OF ANY ADDITIONAL SL!:i=VES OR CHASES. NO CONDUIT &HALL l3E PLACED IN THE CONCRETE TOPPING Ov!SR 6TEEL DECKING. 13. SLEEv!e FLUMl3INGo OPENINGS IN CONCRETE 1-!ALLS AND 5LAl3S 13EFOl'<E Fl.ACING CONCRETE. l3END REINFORCEMENT AROUND &LEEv!SS. 14. FROJECTINGo CORNERe OF SLA135, 13EAM&. WALLS. COLUMNS. ETC. SHALL 13E FOl'iMED WITH A /" CHAMFER IS. CONTIF'<ACTOR &HALL SU13MIT MIX DESIGNS FOR REVIEW 13EFORE FAl3RICATION AND INSTALLATION, 16. IN THE EVENT OF AN UNINTENTIONAL COLD JOINT, THE CONTIF'<ACTOR &HALL REMOv!e ALL LAITENCE AND DELITF'<IOU& MATERIAL TO FROVIDE A SOUND.CLEAN,ROUGH &URFACE AND U&E A l30NDING AGENT THAT FRODUCES A HIGHER STRENGTH JOINT THAN THE CONCRETE USED -F'C + 25% MINIMUM. 17. CONCRETE COv!SR SHALL l3E IN ACCORDANCE WITH &ECT/ON 7.7 OF AC/ 318. /8. DO NOT DISPLACE REl3AR FROM THEIR INTENDED POSITION& MIN. LAP. FE ecH. (24'MIN) ~ f ~ ;,!; ~ DURING, CONCl'<ETING. I-IALL FER FLAN .J ~ ~ LAF CUT&lDE BAR AROUND COFONER ND INSIDE 13ARS v!SF'<TICALL Y IN CORE /16" MIN. UP OR DOWN) MIN. LAF. PE SCM. <24"MINJ LAFFER SCH. 'Ei (V) MIN.. TYF. (MIN.) TYPICAL CORNER TYF. CU.O.N.) TYPICAL INTERIOR DOUSLE LAYER ~INFORCINC:I: LOCATE I!', (V) EA. FACE EA. SIDE-TYF. P\.ANYEW MET AL HANDRAIL/CHAN LINI< FENCE x42" F06T • , Cf 1-!ALL 6' FENCE • S'-4" O.C. MAX ____ ____,R=E1=A'""'l'-"Nlc:.,;N.:..G_,W=-A=LL=-=D.:.:;RA'""'l'-"NA..:..::G=E'-------® '!> (V) LOCATE • 8" MAX. 5',JtL::::::=-' • ~2' MN OR LAP FF<G'1 EA. 51DE _...:CU(; NTO FDN. Cf FO&T HAND RAIL PLACEMENT CD FOR ALL OTHER REINF. REF. TO 1YP WALL SECTIONS It' ~ .: ~ != .. N .J ~ ,i :I :r: lil 'S(vlel'<T.) MIN.SEE FLAN WALL VERT BAI<------ • PA>EL EDGES '4 • 32" x 24' LQ!cis EPOX'r COATED. STAINLEOO OR GAI.V,4,NIZED e!100TI-I BAR •4 MIN. X 46" LONC:r------- .SPOXY COATED, 6TAINLE&e OFi! Gi:AL V.A.N.1.ZED SMOOTM (\/)fi,'Ell\f.Fl:R6CHED. 13A"'5 MATCH (H) WALL ~J fi£N'. F£1< TfP. S£CTION F'<EINF. &FACING,. DIP ONE "7-,r,"77""7-J,-;'M"7l7"7✓-'t;\'"~74r~"7~-::~ END IN GREASE PRIOR TO• GROUTING, DIP CNE END IN 6RE:A5e OR SLEEv!e FOR l30ND l!>F<EAJ< I" MIN. EXPANSICN. CAP !12' HIN JOINT FILL MATERIAL FULL 1-1:IGHT D/5CC>ITn<UE eC>ID eEAH FIEIN=. 4: PROVIDE: DE!:P RAKE 11' MRi EA SIDE! -~ -~ EXFAN€>10N JOINT DETAIL <FLAN VIEW> AFFL Y @ 1~0' MAX. CMU CONTROL JOINT AFFL Y @ 40' MAX. TYPICAL COFONER TYPICAL INTERIOR €>1NC:a:LE LAYER ~INFORCINC:I: C0NTROL JOINT DETAL ® 11 AS BUIL T1' RCE EXP, DATE REVIE'w'ED BY, INSPECTOR DATE LAFFER SCH. ~ THIS 6ECTION WITH "!EINF. eAR eEND, &FL Ice AND ANCHORA6E DETAIL. I SH4T I CITY OF CARLSBAD 1'-6" (MAX.) /MIN.! R!=P. TYPICAL j.,.IALL eecTION(5) FOR FOOTING SIZE • "51NF. l'-6" <MIN.) TYP. STEPPED FOOTING (A'\ ------0) AJ:HTK STRUCTURAL ENGINEERS. LLP 14288 Danielson Sl!"Satte #200Poway, CA 92064-8819 (858) 679-8£1B9NW. HTKSE.COM • Fox (858) 679-8959 1 DATE INITIAL DATE INITIAL DATE INITIAL ENGINEER OF WORK REVISION DESCRIPTION OTHER APPROVAL CITY APPROVAL ENGINEERING DEPARTMENT GRADING PLANS FOR: YUKI LANE /• ,RETAINING WALL PLAN DETAILS APPROVED: . JJ.j , 2,Nllil/i/V CITY ENGINE~R . RCE 63912 EXPIRES 9 30 16 D1ATE DWN BY: R.T. CHKD BY: __ _ RVWD BY: PROJECT NO. CDP 15-25 & 26 DRAWING NO. 493-1A fl\ REF. e DE13RIS FENCE FIFE \ 4 J (SIM.) ' DE13RIS FENCE FER ARCl-,,IL.------1' (3 11 4>STD. FIFE e S' O.C. MIN> <HHERE OCCURS> 2-#4 = • ~ z [{'I r: I I • / ~: I/ 2 - ~- 1 1 I I 111~ I lu §1111 I ml ll-1111 I In l1111-111 111L 2 1/2 II CLR. / /v ~HATERFROOFING 12 11 CHU-SOLID GROUT HI---------------/ /v ED 2 DRAINAGE FER @ 4 ,14 e 2411 (1-,,l) O.C. 4 REF. I/ . X -<[ r: = CJ I - N @) m-m-m--m-'-'-' . v ------N ----,1'-------------'1, . . . y . oc ""-. _j Q_ (j >-I-. = [{'I '..-~ 3 11 CLR. -----F (TYF.) . 12 II © @ RETAINING WALL SCHEDULE ""-_j _j -<[ :r <f) oc (Q ill D '..- -~ I l-,,IEIGHT FOOTING HIDTH HEEL HIDTH REINFORCING KEY DEFTH KEY /HEEL RE INF @ ® © 3'-411 -4 1-811 $'-811 32 11 2'-011 -3'-411 4'-011 18 11 0 -2'-0" 3'-0" 18" @ ® ~ e 16 11 21 11 .i4 e 24" 12" =114 e 24" 3" ® ~ e 16 11 .i4 e 24" .i4 e 2411 X AJ:HTK STRUCTURAL ENGINEERS, LLP 14288 Danielson S'!f!!iatte ;¥200Poway, CA 92064-8819 (858) 679-Bil&'INW. HTKSE.COM • Fax (858) 679-B959 NEH RETAINING HALL-- ) --------------PARTIAL SITE PLAN SCALE, va"=l'-IZ>" DRAINAGE INFORMATION: SEE Sl-,,IEETS 2 AND 3 FOR ALL DRAINAGE SITE FLANS AND DETAILS FOR TOF SOIL AND DETAIL 2 ON SHEET 4 FOR HALL DRAINAGE AND HATERFROOFING. FER ENGINEERING DESIGN GROUF 11 AS BUIL T 11 RCE __ EXP, __ _ REVIEWED BY• INSPECTOR DATE DATE I SH5EET I CITY OF CARLSBAD I SHE7ETS I 1----+--+----------------+----+----+----+--___, ENGINEERING DEPARTMENT f----t----+---------------+------+---+----+-----1 f----t----+---------------+------+---+----+-----1 GRADING PLANS FOR: YUKI LANE RE'.)T AINING WALL / DETAILS APPROVED: ~)L , I• f ,-, JASON /i-GJLDERT Li,,,,, If/fl,// c>c'./J ::/ 2-r)/{; CITY ENGINEER" RCE 63912 EXPIRES 9/30/16T eATE i----t-----t--,s:------------+------+---+------t------1 l------l-----i-,"""/11\"----------------1-----1-------l------l-----l DWN BY: R I DATE INITIAL f--DA_TE~IN_IT_IAL-+-D_AT_E~IN_ITI_AL--1 CHKD BY: __ PROJECT NO. DRAWING NO. 493-1A ENGINEER OF WORK REVISION DESCRIPTION OTHER APPROVAL CITY APPROVAL RVWD BY: CDP 15-25 & 26 STORM WATER POLLUTION PREVENTION NOTES TIER 2 CITY STORM WATER POLLUTION PREVENTION PLAN (TIER 2 SWPPP) SW 16-187 GENERAL SITE MANAGEMENT REQUIREMENTS THE FOLLOWING GENERAL SITE MANAGEMENT REQUIREMENTS SHALL BE ADHERED TO THROUGHOUT THE DURA T/ON OF THE CONSTRUCT/ON WORK (YEAR ROUND). 1. IN CASE EMERGENCY WORK IS REQUIRED, CONTACT: TFQ MONTAG FROM: PACIFIC BEACH 2014 LTD AT (TEL.NO.) (760) 635-7633 2. DEVICES SHOWN ON CITY APPROVED PLANS SHALL NOT BE MOVED OR MODIFIED WITHOUT THE APPROVAL OF THE ENGINEERING INSPECTOR. 3. THE CONTRACTOR SHALL RESTORE ALL EROSION CONTROL DEVICES TO WORKING ORDER TO THE SA T/SFACTION OF THE CITY ENGINEER AFTER EACH RUN-OFF PRODUCING RAINFALL. 4. THE CONTRACTOR SHALL INSTALL ADDITIONAL EROSION CONTROL MEASURES AS MAY BE REQUIRED BY THE CITY ENGINEER DUE TO UNCOMPLETED GRADING OPERATIONS OR UNFORSEEN CIRCUMSTANCES WHICH MAY ARISE. 5. THE CONTRACTOR SHALL BE RESPONSIBLE AND SHALL TAKE NECESSARY PRECAUTIONS TO PREVENT PUBUC TRESPASS ONTO AREAS WHERE IMPOUNDED WATERS CREA TE A HAZARDOUS CONDITION. 6. GRADING AREAS AROUND THE PROJECT PERIMETER MUST DRAIN AWAY FROM THE FACE OF SLOPE AT THE CONCLUSION OF EACH WORKING DAY. 7. ALL REMOVABLE PROTECTIVE DEVICES SHALL BE IN PLACE AT THE END OF EACH WORKING DAY WHEN FIVE (5) DAY RAIN PROBABILITY FORECAST EXCEEDS FORTY PERCENT {40%). SILT AND OTHER DEBRIS SHALL BE REMOVED AFTER EACH RAINFALL. 8. ALL GRAVEL BAGS SHALL CONTAIN 3/4 INCH MINIMUM AGGREGATE. 9. ALL EXPOSED D/Sn.JRBEO AREAS MUST HA VE EROSION PROTECTION BMPs PROPERLY INSTALLED. THIS INCLUDES All BUILDING PADS, UNFINISHED ROADS, AND SLOPES. 10. ADEQUATE PERIMETER PROTECTION BMPs MUST BE INSTALLED AND MAINTAINED AND WILL BE UPGRADED, IF NECESSARY, TO PROVIDE SUFFICIENT PROTECTION FROM RUNOFF DURING RAIN EVENTS. 11. ADEQUATE SEDIMENT CONTROL BMPs MUST BE INSTALLED AND MAINTAINED. 12. ADEQUATE BMPs TO CONTROL OFFS/TE SEDIMENT TRACKING MUST BE INSTALLED AND MAINTAINED. 13. A MINIMUM OF 125% OF THE MA TER!Al NEEDED TOO INSTALL STANDBY BMPs TO PROTECT THE EXPOSED AREAS FROM EROSION AND PREVENT SEDIMENT DISCHARGES, MUST BE STORED ONSITE. AREAS ALREADY PROTECTED FROM EROSION USING PHYSICAL STABIUZA T/ON OR ESTABLISHED VEGETATION STAB/LIZA T/ON BMPs ARE NOT CONSIDERED TO BE "EXPOSED" FOR PURPOSES OF THIS REQUIREMENT. 14. THE OWNER/DEVELOPER/CONTRACTOR MUST FOLLOW "WEATHER TRIGGERED" ACTION PLAN AND BE ABLE TO DEPLOY STANDBY BMPs TO PROTECT THE EXPOSED PORTIONS OF THE SITE WITHIN 48 HOURS OF A PREDICTED STORM EVENT {A PREDICTED STORM EVENT IS DEFINED AS A 40% CHANCE OF RAIN WITHIN A 5-DAY NATIONAL WEATHER SERVICE FORECAST). ON REQUEST, THE OWNER/DEVELOPER/CONTRACTOR MUST PROVIDE PROOF OF THIS CAPABILITY. 15. DEPLOYMENT OF PHYSICAL OR VEGETATION EROSION CONTROL BMPs MUST COMMENCE AS SOON AS SLOPES ARE COMPLETED. THE OWNER/DEVELOPER/CONTRACTOR MAY NOT RELY ON THE ABILITY TO DEPLOY STANDBY BMP MATERIALS TO PREVENT EROSION OF SLOPES THAT HA VE BEEN COMPLETED. 16. THE AREA THAT CAN BE CLEARED, GRADED, ANO LEFT EXPOSED AT ONE TIME IS LIMITED TO THE AMOUNT OF ACREAGE THAT THE CONTRACTOR CAN ADEQUATELY PROTECT PRIOR TO A PREDICTED RAIN EVENT. FOR LARGER SITES, GRADING SHOULD BE PHASED. IT MAY BE NECESSARY TO DEPLOY EROSION AND SEDIMENT CONTROL BMPs IN AREAS THAT ARE NOT COMPLETED, BUT ARE NOT ACTIVELY BEING WORKED BEFORE ADDITIONAL GRADING IS ALLOWED TD PROCEED, AT THE DISCRETION OF THE CITY INSPECTOR. 17. ALL D/Sn.JRBED AREAS THAT ARE NOT COMPLETED AND/OR NOT BEING ACTIVELY GRADED MUST BE FULLY PROTECTED FROM EROSION IF LEFT FOR 14 OR MORE DAYS. THE ABILITY TO INSTALL BMP MATERIALS IN A PROMPT MANNER IS lJfll SUFFICIENT. BMPs NEEO TO BE INSTALLED IN THESE AREAS. 18. BMPs MUST BE STOCKPILED AT VARIOUS LOCATION THROUGHOUT THE PROJECT SITE THROUGHOUT THE YEAR. WHENEVER THERE IS A 40%. CHANCE OR GREATER OF A RAIN WITHIN A THREE (3) DAY FORECAST, THE INSPECTOR Will VERIFY THAT BMPs ARE ADEQUATELY STOCKPILED. BMPs MUST BE STOCKPILED AND READY FOR DEPLOYMENT WHEN THERE JS 50% CHANCE OF RAIN WITHIN A 48 HOUR FORECAST. FAILURE TO COMPLY WITH THIS REQUIREMENT COULD RESULT IN THE ISSUANCE OF A STOP WORK NO TICE OR OTHER ENFORCEMENT ACTION. 19. ALL TREATMENT AND EROSION CONTROL BMPs MUST BE INSPECTED WEEKLY AND PRIOR TO A FORECASTED RAIN EVENT OF GREATER THAN 50%, AND AFTER A RAIN EVENT. IN ADDITION, TREATMENT CONTROL BMPs MUST BE SERVICED AS NEEDED THROUGHOUT THE YEAR. 20. IF SELECTED BMP FAILS DURING A RAIN EVENT, IT MUST BE REPAIRED OR IMPROVED OR REPLACED WITH AN ACCEPTABLE AL TERNA TE AS SOON AS IT IS SAFE TO DO SO. THE FAILURE OF A BMP IND/CA TES IT WAS NOT ADE QUA TE FOR THE CIRCUMSTANCES IN WHICH IT WAS USED. REPAIRS AND REPLACEMENT MUST THEREFORE PUT A MORE ROBUST BMP MEASURE IN PLACE. 21. ALL CONSTRUCT/ON EMPLOYEES MUST BE TRAINED ON THE IMPORTANCE OF STORM WATER POLLUTION PREVENTION ANO BMP MAINTENANCE. WEATHER TRIGGERED ACTION PLAN THE DEVELOPER SHALL DEPLOY STANDBY BEST MANAGEMENT PRACTICE MEASURES TO COMPLETELY PROTECT THE EXPOSED PORTIONS OF THE SITE WITHIN 48 HOURS OF A PREDICTED STORM EVENT { A PREDICTED STORM EVENT IS DEFINED AS A FORE CASTED, 40% CHANCE OF RAIN BY THE NA T/ONAL WEATHER SERVICE), IN ADDITION TO BMPs IMPLEMENTED YEAR-ROUND INCLUDING PERIMETER CONTROL, WIND EROSION CONTROL, TRACKING, NON-STORM WATER CONTROL, WASTE MANAGEMENT, AND MATERIALS POLLUTION CONTROL. £ROS/ON CONTROL HYDROSEEDING. PLANTING AND /RR/GA TION 1. ALL PERMANENT AND TEMPORARY EROSION CONTROL PLANTING AND IRRIGATION SHALL BE INSTALLED AND MAINTAINED AS REQUIRED IN SECTION 212 OF THE STANDARD SPECIF/CA T/ONS AND THE FOLLOWING: A HYDROSEEDING SHALL BE APPLIED TO: 1 ALL SLOPES THAT ARE GRADED 6: 1 {HORIZONTAL TO VERTICAL) OR STEEPER WHEN THEY ARE: a. THREE FEET OR MORE IN HEIGHT AND ADJACENT TO PUBLIC WALL OR STREET. b. ALL SLOPES 4 FEET OR MORE IN HEIGHT. 2 AREAS GRADED FLATTER THAN 6: 1 WHEN ANY OF THE FOLLOWING CONDITIONS EXIST: a. NOT SCHEDULED FOR IMPROVEMENTS {CONSTRUCT/ON OR GENERAL LANDSCAPING) WITHIN 60 DAYS OF ROUGH GRADING. b. IDENTIFIED BY THE PARKS AND RECREATION DIRECTOR AS HIGHL Y VISIBLE TO THE PUBLIC. c. HA VE ANY SPECIAL CONDITION IDENTIFIED BY THE CITY ENGINEER THAT WARRANTS IMMEDIATE TREATMENT. B HYDROSEEDING AREAS SHALL BE /RR/GA TED IN ACCORDANCE WITH THE FOLLOWING CRITERIA: 1 ALL SLOPES THAT ARE GRADED 6: 1 OR STEEPER AND THAT ARE: a. THREE TO EIGHT FEET IN HEIGHT SHALL BE /RR/GA TED BY HAND WA TER!NG FROM QUICK COUPLERS/HOSE BIBS OR A CONVENTIONAL SYSTEM OF LOW PRECIP/TA T/ON SPRINKLER HEAOS PROVIDING 100% COVERAGE. b. GREATER THAN 8 FEET IN HEIGHT SHALL BE WATERED BY A CONVENTIONAL SYSTEM OF LOW PRECJPITA TION SPRINKLER HEAOS PROVIDING 100% COVERAGE. 2 AREAS SLOPED LESS THAN 6: 1 SHALL BE /RR/GA TEO AS APPROVED BY THE CITY ENGINEER, PRIOR TO HYDROSEEOING. THE DEVELOPER SHALL SUBMIT A PROPOSED SCHEME TO PROVIDE IRRIGATION TO THE CITY. ENGINEER. THE PROPOSAL SHALL BE SPECIFIC REGARDING THE NUMBERS, TYPE, ANO COSTS OF THE ELEMENTS OF THE PROPOSED SYSTEM. 3 /RR/GA TION SHALL MAINTAIN THE MOISTURE LEVEL OF THE SOil AT THE OPTIMUM LEVEL FOR THE GRADING OF THE HYDROSEEDED GROWTH. C HYDROSEEDING MIX SHALL CONSIST OF ALL OF THE FOLLOWING: 1 SEED MIX SHALL CONSIST OF NO LESS THAN: a. 20 lbs. PER ACRE OF ROSE CLOVER b. 20 lbs PER ACRE OF ZORRO FESCUE c. Jibs PER ACRE OF E SCHOOL CIA CALIFORN/CA d. 4 lbs PER ACRE OF ACHILLEA M/LLEFOLIA e. Jibs PER ACRE OF Al YSSUM {CARPET OF SNOW} t 1 /2 lb. PER ACRE IF D!MORPHOLECA g. ITEMS c, d, e, AND f OF THIS SUBSECTION MAY BE OMITTED ON VISIBLE FROM El THER A PUBLIC STREET OR RES/DEN TIAL STRUCn.JRES. h. ITEM a OF THIS SUBSECTION MUST BE INOCULA TEO WITH A NITROGEN FIXING BACTERIA AND APPLIED DRY EITHER BY DRILLING OR BROAOCASING BEFORE H YDROSEEDING. i. ALL SEED MATERIALS SHALL BE TRANSPORTED TO THE JOBS/TE IN UNOPENED CONTAINERS WITH THE CALIFORNIA DEPARTMENT OF FOOD AND AGRICULTURE CERT/FICA TION TAG ATTACHED TO, OR PRINTED ON SAID CONTAINERS. j. NON-PHYTO-TOX/C WETTING AGENTS MAY BE ADDED TO THE HYDROSEED SLURRY AT THE DISCRETION OF THE CONTRACTOR. 2 TYPE 1 MULCH APPLIED AT THE RA TE OF NO LESS HAN 2000 lbs PER ACRE. TYPE 6 MULCH {STRAW) MAY BE SUBST/n.JTED, WHEN STRAW IS USED, IT MUST BE ANCHORED TO THE SLOPE BY MECHANICALLY PUNCHING NO LESS THAN 50% IF THE STRAW INTO THE SOIL. 3 FERTILIZER CONSISTING OF AMMONIUM PHOSPHATE SULFATE, 16-20-0 WITH 15:f SULPHUR APPLIED AT THE RA TE OF 500 lbs. PER ACRE. D AREAS TO BE HYDROSEEDED SHALL BE PREPARED PRIOR TO HYDROSEEDING: 1 ROUGHENING THE SURFACE TO BE PLANTED BY ANY OR A COMB/NATION OF: a. TRACK WALKING SLOPES STEEPER THAN 6: 1. b. HARROWING AREAS 6: 1 OR FLATTER THAT ARE SUFFICIENTLY FRIABLE. 2 AREAS GRADED FLATTER THAN 6: 1 WHEN ANY OF THE FOLLOWING CONDITIONS EXIST: a. ADJUSTING THE SURFACE SOIL MO/Sn.IRE TO PROVIDE A DAMP BIT NOT SA n.JRA TED SEED BED. b. THE ADDITION OF SOil AMENDMENTS, PH ADJUSTMENT, LEACHING COVERING SALINE SOILS TO PROVIDED VIABLE CONDITIONS FOR GROWTH. E HYDROSEED/NG AREAS SHALL BE MAINTAINED TO PROVIDE A VIGOROUS GROWTH UNTIL THE PROJECT IS PERMANENTLY LANDSCAPED OR, FOR AREAS WHERE HYDROSEEDING IS THE PERMANENT LANDSCAPING, UNTIL THE PROJECT IS COMPLETED AND All BONDS RELEASED. 2. ALL SLOPES SHALL HA VE /RR/GA TION INSTALLED AND BE STABILIZED, PLANTED AND/OR HYDROSEEDED WITHIN TEN {10) DAYS OF THE TIME WHEN EACH SLOPE IS BROUGHT TO GRADE AS SHOWN ON THE APPROVED GRADING PLANS, 3. SHOULD GERM/NATION OF HYDROSEEDED SLOPES FAil TO PROVIDE EFFICIENT COVERAGE OF GRADING SLOPES {90% COVERAGE) PRIOR TO OCTOBER 1, THE SLOPES SHALL BE STABILIZED BY AN APPROPRIATE EROSION CONTROL MA TT/NG MATER/Al APPROVED BY THE PUBLIC WORKS INSPECTOR. 4. LANDSCAPING SHALL BE ACCOMPLISHED ON ALL SLOPES AND PADS AS REQUIRED BY THE CITY OF CARLSBAD LANDSCAPE MANUAL, THE LANDSCAPING PLANS FOR THIS PROJECT OR AS DIRECTED BY THE CITY ENGINEER OF PLANNING DIRECTOR. BEST MANAGEMENT PRACTICES (BMP) SELECTION TABLE Erosion Control Sediment Control BMPs Tracking Non-Storm Water Waste Management and Materials BMPs Control BMPs Management BMPs Pollution Control BMPs C: -.9 C: .2 -"' .2 -ai "' C: 6 --"' 0 E C: Q) .,, C: .l2 C: " " C: ~ .!;!> 0 ~ 6 .2 0 .2 § -.s 2 .2 t: .9-Q) -::. .,, "' -"' .~ .!!! --.s <;:;,_ " c "' -Q) ~o "' C: Q) 0 .s .s "' "' "' §? iZ' 0 -~ "' -o-0"6 .9-c.. Q) C: "' C: <:'.3 '-'l/ ~-"' Best Management Practice' Q) "' '<I .s e a, iii-t: 0 Ii; Q) C: C: "' "' " "' "' 8~ ·;; Q) 0 --~-~ ~ .!Q ~ 0 .!;; (.j "' -"' ~ ::. ~ Q) C: C: ai (BMP) Description ➔ .!:! ~ ., Q) V) .s fj ,;] "' Q) "' a, e " ~] "' "' ~ C: C, -Q) ., Q) -Q) ;:'f CD C, e Q) -0 ~-S i~ "' :,., 6_§ 0 ~~ " E " E §? "' Q) "" " ai C, 0 a, "' c::i .Q "' Q) Q) Q) -::. C, "' .;:;, C, C: a: _E 0 -Q) 0 i ~-S "6 Q) -~ "" ct e .g Q) -Q) aJ .6; "' ~ .c, 0 ·13 t'1: ~ il 'l/ ,g §] ~ Cf) ~:t: .,,-·-"' .lt "' '-"' e "' e Q) "' " " e -~ 6 a5 e "' 1;; -"' -4-.., .s '-~ a -g ~ ·-"' Q) " " 2:i ~ "' 0 "" " 0 "'·-£ 0 0 '-0 0 §--"' Q) ] ~ -2 e -g 0 -o ·:::; (l) -.c, Q) -o -0 ~§ ~§ § § c:~ ~ ~ G3es ~ V) V5 ,,i 6 a: (/)~ -"' -o i ct cl:8 0 ~D "-0 t, b}8 t5l ::. V)Q._ V) .s V) a: a.. =:. V) ::. :c: ::. (.j::. CASQA Designation ➔ "' .... ..... ., 0, C) -.,., ..... ., C) "' .,., ..... ., -"' .,., .... "' "' ., ---.... "' <o ---0 ~ I I I I ~ I I I I ~ I I I I ~ I I I I I I I I I I I [;l [;l [;l (.j bJ bJ bJ bJ bJ bJ bJ ~ ~ ~ ~ V) i i i i i i i Construction Activity CJ ..., "' Gradinn /Soil Disturbance ~ ~ X ~ ~ ~ ~ .,,,... -~ :8: Trench inn !Excavation X Stockvilina ' X ~ ~ ~ Drillin° IBorina ' Concrete/ Asohalt Sawcuttina ,,.. -~ -Concrete Flatwork ' 2 ~ -Pavina Conduit/Pioe Installation ~ Stucco/Mortar Work = -Waste Disoosal ~ -= Staainn /Lav Down Area ~ ~ ~ Eauioment Maintenance and Fue/ina ' ~ ~ ~ -~ Hazardous Substance Use/Storaae ~ ~ ~ Dewaterina X Site Access Across Dirt ~ ~ Other mst ): Instructions: 1. 2. 3. Check the box to the left of all applicable construction activity (first column) expected to occur during construction. Located alo'p', the top of the BMP Table is a list of BMP's with it's corresponding California Stormwater Quality Association (CASQA) designation number. Choose one or more BM s you Intend to use during construction from the list. Check the box where the chosen activity row intersects with the BMP column. Refer to the CASQA construction handbook for information and details of the chosen BMPs and how to apply them to the project. LEGEND (Df:LETE: ITEMS NOT US£D ON TH£ SITE: MAP) OESCR!PTTON EC-10, VELOCITY DISSIPATION SE-1, SILT FENCE SE -5, FIBER ROLL SYMBOL __ ,. - SE-6, GRAVEL BAG C:CCC> TR-1, STABILIZED CONSTRUCTTON ENTRANCE !lillll~~~III~~ NS-8, VEHICLE AND EQUIPMENT CLEANING NS-8 NS-9, VEHICLE AND EQUIPMENT FUELING NS-9 NS-10, VEHICLE AND EQUIPMENT MAINTENANCE NS-10 OWNER'S CERTIFICATION: I UNDERSTAND AND ACKNOWLEDGE THAT I MUST.· (1) IMPLEMENT BEST MANAGEMENT PRACTICES (BMPs) DURING CONSTRUCT/ON ACTIVITIES TO THE MAXIMUM EXTENT PRACTICABLE TO AVOID THE MOB/LIZA TION OF POLLUTANTS SUCH AS SEDIMENT AND TO A VOID THE EXPOSURE OF STORM WATER TO CONSTRUCTION RELATED POLLUTANTS: AND (2) ADHERE TO, AND AT ALL TIMES, COMPLY WITH THIS CITY APPROVED TIER 2 CONSTRUCTION SWPPP THROUGHOUT THE DURA T/ON OF THE CONSTRUCT/ON ACTIVITIES UNTIL THE CONSTRUCT/ON WORK IS COMPLETE AND SIGNED OFF BY THE CITY OF CARLSBAD. ~C<.uV, L'~e.w..~ LOIL\ U\.,\ OWNER{S)/ OWNER's AGENT NA~-PRINT) DA TE ~ \ ~ 0 .., /~ .. , ~ \ !!! .., i!i iii il' YUKI LN----lff-ll1EY OR- SITE" I VICINITY MAP NOT TO SCALE APN: 207-360-54 AND 207-360-53 ----------------- SITE ADDRESS: 4390 and 4394 YUKI LANE CARLSBAD, CA 92008 AREA OF DISTURBANCE AREA OF DISTURBANCE 28.492 S.F. (THIS AREA INCLUDES BUT IS NOT LIMITED TO OFF-SITE WORK INCLUDING PUBLIC IMPROVEMENTS ANO TEMPORARY DISTURBANCE SUCH AS VEHICLE AND EQUIPMENT STAGING AREAS, CONSTRUCTION WORKER FOOT TRAFFIC, SOIL/GRAVEL PILES, UTILITY TRENCHES, BACKFILL CUTS AND SLOPE KEYWA YS) CONSTRUCTION THREAT: CONSTRUCTION THREAT TO STORM WATER QUALITY {CHECK BOX): 181 HIGH □ MEDIUM OWNER/APPLICANT: NAME: PACIFIC BEACH 2014, LTD. ADDRESS: 1106 SECOND STREET PMB 255, ENCINITAS, CA 92024 TELEPHONE NO.: 760-635-7633 EMERGENCY CONTACT: NAME: TED MONTAG ADDRESS: 1106 SECOND STREET PMB 255, ENCINITAS, CA 92024 TELEPHONE NO.: 760-635-7633 THE NATIONAL WEATHER SERVICE FORECAST SHALL BE MONITORED ANO USED BY THE DEVELOPER ON A DAILY BASIS. IF PRECIP/TA T!ON JS PREDICTED ( 40% CHANCE OF RAIN), THEN THE NECESSARY WATER POLLUTION CONTROL PRACTICES SHALL BE DEPLOYED WITHIN 48 HOURS AND PRIOR TO THE ONSET OF THE PRECJPITA T/ON. 5. THE OWNER/APPLICANT SHALL ENSURE THAT ALL CONTRACTORS SHALL COORDINATE THE WORK OF THIS CONSTRUCTION SWPPP SHOWN ON ANY GRADING PLANS, LANDSCAPE AND IRRIGATION PLANS, AND IMPROVEMENT PLANS AS REQUIRED FOR THIS PROJECT WORK. WM-I, MATERIAL DELIVERY ANO STORAGE Klll-1 n . 1 0_ ~,-),( ) _..-ci I z. ) ,?r r-o_WN_ER_(s_)1_0WN_E._R_'s_A_Gi!,_1>1r,_·fl_AM._1E_(_s1G_N_A w_R_E) ___ , _DA_li---------1 I sH6EET I CITY OF CARLSBAD I SHE?ETs I ~::::::::::::::'..':::::=:::E:::N:::G:=IN:::E:::E:::R:=I N:::G::::::D:::E:::P:::A R:::T:::M:::E:::N:::T==:::'....'::=:::::::~ GRADING PLANS FOR: THE DEPLOYMENT OF THE BMPS SHALL INCLUDE BUT NOT BE LIM/TEO TO GRAVEL BAGS AND SILT FENCES. A MINIMUM OF 125% OF THE MATERIAL NEEDED TO INSTALL STANDBY BEST MANAGEMENT PRACTICES MEASURES TO PROTECT THE EXPOSED AREAS FORM EROSION AND PREVENT SEDIMENT DISCHARGES MUST BE STORED ON-SITE. AREAS THAT HA VE ALREADY BEEN PROTECTED FROM EROSION USING PHYSICAL STAB/LIZA T/ON OR ESTABLISHED VEGETA T/ON STAB/LIZA T/ON BMPS AS DETERMINED BY THE CITY OF CARLSBAD ARE NOT CONSIDERED TO BE "EXPOSED" FOR THE PURPOSES OF "WEATHER TRIGGERED ACTION PLAN''. AN ADEQUATE SOURCE OF EQUIPMENT AND WORKERS SHALL BE A VAJLABLE FOR DEPLOYMENT OF "WEATHER TRIGGERED BMPS~ K:\C1v1 3D\1365\DWG\SWPPP\1365-Tier 2 SWPPP.dwg, 8/22/2016 11:52:b AM WM-2, MATERIAL USE Klll-2 WM-5, SOLID WASTE MANAGEMENT Klll-5 WM-9, SANITARY/SEPTIC WASTE MANAGEMENT Klll-9 BIORETENTTON BASIN CONCRETE BROW DITCH V/~ <==i <==i <==i NAME OF PREPARER:---'-D"'AJ:jJNl"'El'--'-'I llllNu.N _______ _ QUALi FiCA TION OF PREPARER:---"A,,_,R.,,.CH"'l.uTE..,,.C"-T _____ _ ADDRESS: ~5,.,_7..,.32.._.B.,EI_.I.._EV'--'U,.._f~AocVE.....,_Nl_,,IE ______ _ I A ,1011 A CA 92034 PHONE NO.: 858-459-8108 t:L~~ Sf TURE C014843 R.C.E./CEITT. NO. 5/31 /17 UC. EXP. DATE 4390/4394 TIER 2 SWPPP ('$V;I 16-187) APPROVED: 6'i· I ' 1 ' , All I" h /IA,t/11/Vi/ YUKI LANE CITY ENGINEHY RCE 63912 EXPIRES 9 /30 /16' DATE OWN BY: PROJECT NO. DRAWING NO. CHKD BY: __ _ RVWD BY: CDP 15-25 & 26 493-lA STABILIZED ENTRANCE, / 1--- , ' I I ' --t- T V) I ,k ----·'<-1 K:\Civil 3D\1365\DWG\SWPPP\1365-Tier 2 SWPPP.dwg, 812212016 11:52:28 AM V I 'i ---, j"• ' I i \ TIER 2 STORM WATER POLLUTION PREVENTION PLAN (SWPPP) f~ ·- -.. I ' ?' /•' I . ; . ', ~ / ,(/ / ''i . \ \ ; 'L . 'I / /' /, ,, " " / NS-8 NS-9 NS-10 ~' LOT WM-1 WM-2 14711-5 \ r 1 \\ \ '\\\"\_, . ." ,-, ~> \.' ?-r:, "'.:> * ',,, \ ~ s ' //~:;';: LOT 2 20· 10· o· LOT 3 NOT A PART 20· 40' 60' SCALE: 1'' = 20' \ \ I \ \ '. \ •, \ \ \ FILTER FABRIC--""' STEEL OR WOOD POST ATT.4CH FILTER FABRIC SECURELY TO UPSTREAM SIDE OF POST--~ SILT FENCE -(SE-1) NO SCALE ,', FLOW .... CONSTRlJCTION ENTRANCE STABILIZED (TC-1) NOT TO SCALE GRAVEL BAGS OVERLAP ONT□ CURB\ I -------"'/ -~ RUNOFF / GAP BET~EEN BAGS ACTS AS SPILL ~AY 3 FT (0, 9 M) MIN. THREE LAYERS OF GRAVEL BAGS GRAVEL BAG DETAIL (SE-6) NOT TO SCALE 1. O' MINIMUM (TYPICAL) ///11 I 2 BAGS HIGH (TYPICAL) ,.,.,._,___ GRADED SURFACE GRAVEL BAG SECTION (SE-6) NO SCALE CITY OF CARLSBAD ENGINEERING DEPARTMENT GRADING PLANS FOR: 4390 / 4394 YUKI LANE TIER 2 SWPPP ,{{,W 16-187 APPROVED: CITY ENGINE~R -;-7'1,f--,lu·· JASON ~· GE.L,DERT, ~u1 ' ,_,ef) 7',· 2£)/.fc, RCE 63912 EXPIRES 9 30 16 ' DATE DWN BY: PROJECT NO. DRAWING NO. CHKD BY: __ _ RVWD BY: CDP 15-25 & 26 493-lA