Loading...
HomeMy WebLinkAboutDWG 504-3B; CT 16-04; 3794 HIGHLAND DRIVE SINGLE FAMILY RESIDENCE; 01-04GRADING NOTES GRADING NOTES CONT'D EROSION CONTROL NOTES VICINITY MAP (IN ADDITION TO THE REQUIREMENTS OF CHAPTER 15.16 OF THE CARLSBAD MUNICIPAL CODE.) 30. WHERE AN EXISTING PIPE LINE IS TO BE ABANDONED AS A RESULT OF THE GRADING OPERATION, IT 1. IN CASE EMERGENCY WORK IS REQUIRED, CONTACTDALE DON DEL AT 951-233-7175 WORK TO BE DONE 1. THIS PLAN SUPERSEDES ALL OTHER PLANS PREVIOUSLY APPROVED BY THE CITY OF SHALL BE REMOVED WITHIN TWENTY FEET OF BUILDING OR STREET AREAS AND REPLACED WITH THE GRADING WORK SHALL CONSIST OF THE CONSTRUCTION OF ALL CUTS AND FILLS, REMEDIAL GRADING, DRAINAGE CARLSBAD REGARDING GRADING SHOWN ON THIS SET OF PLANS. PROPERLY COMPACTED SOILS. IN OTHER AREAS THE PIPE WILL BE PLUGGED WITH CONCRETE OR 2. EQUIPMENT AND WORKERS FOR EMERGENCY WORK SHALL BE MADE AVAILABLE AT ALL TIMES DURING THE RAINY CITY OF OCEANSIDE FACILITIES, EROSION CONTROL FACILITIES, AND PLANTING OF PERMANENT LANDSCAPING AND PREPARATION OF AS-BUILT REMOVED AS APPROVED BY THE CITY ENGINEER. SEASON. ALL NECESSARY MATERIALS SHALL BE STOCKPILED ON SITE AT CONVENIENT LOCATIONS TO FACILITATE HIGHW1'Y, 78 GRADING PLANS, AS-BUil T GEOLOGIC MAPS AND REPORTS, ALL AS SHOWN OR REQUIRED ON THIS SET OF PLANS AND THE 2. APPROVAL OF THIS PLAN DOES NOT LESSEN OR WAIVE ANY PORTION OF THE CARLSBAD -RAPID CONSTRUCTION OF TEMPORARY DEVICES WHEN RAIN IS EMINENT. CITY STANDARDS, SPECIFICATIONS, REQUIREMENTS, RESOLUTIONS AND ORDINANCES CITED ON THESE PLANS. MUNICIPAL CODE, RESOLUTION OF CONDITIONAL APPROVAL, CITY STANDARDS OR 31. THE EXISTENCE AND LOCATION OF UTILITY STRUCTURES AND FACILITIES SHOWN ON THE CONSTRUCTION ' -~yor •. OTHER ADDITIONAL DOCUMENTS LISTED HEREON AS THEY MAY PERTAIN TO THIS PLANS WERE OBTAINED BY A SEARCH OF THE AVAILABLE RECORDS. ATTENTION IS CALLED TO THE 3. FOR PROJECTS COVERED BY STATE SWPPPIWDID, IN ACCORDANCE WITH THE CONSTRUCTION ORDER ISSUED BY THE THE GRADING WORK SHALL BE PERFORMED IN ACCORDANCE WITH THE FOLLOWING DOCUMENTS, CURRENT AT THE TIME PROJECT. THE ENGINEER IN RESPONSIBLE CHARGE SHALL REVISE THESE PLANS WHEN POSSIBLE EXISTENCE OF OTHER UTILITY FACILITIES OR STRUCTURES NOT SHOWN OR IN A LOCATION CALIFORNIA REGIONAL WATER QUALITY CONTROL BOARD, THE CONTRACTOR'S QUALIFIED SWPPP PRACTITIONER .. >. OF CONSTRUCTION, AS DIRECTED BY THE CITY ENGINEER. NON-CONFORMANCE IS DISCOVERED. DIFFERENT FROM THAT SHOWN ON THE PLANS. THE CONTRACTOR IS REQUIRED TO TAKE DUE (QSP) SHALL UPDATE AND MAINTAIN THE WATER POLLUTION CONTROL (WPC) PLAN TO ADDRESS UPDATED SITE .·,·~ ,~ -~--\ 3. CITY APPROVAL OF PLANS DOES NOT RELIEVE THE DEVELOPER OR ENGINEER-OF-WORK PRECAUTIONARY MEASURES TO PROTECT THE UTILITIES SHOWN ON THE PLANS AND ANY OTHER EXISTING CONDITIONS OF THE PROJECT. THE UPDATED WPC PLAN AND UPDATED SWPPP SHALL BE KEPT AT THE PROJECT ~ '_/ 17 1. CARLSBAD MUNICIPAL CODE FROM RESPONSIBILITY FOR THE CORRECTION OF ERRORS AND OMISSIONS DISCOVERED FACILITIES OR STRUCTURES NOT SHOWN. SITE AND MADE AVAILABLE TO THE CITY INSPECTOR. ADDITIONAL CONSTRUCTION BMP'S BEYOND THE ORIGINAL -..,,. ~ r-" r,_ NOT TO APPROVED SWPPP SHALL BE PROVIDED TO ADDRESS SITE CONDITIONS NOT ANTICIPATED. THE QSP SHALL REPORT <" SCALE 2. CITY OF CARLSBAD ENGINEERING STANDARDS DURING CONSTRUCTION. ALL PLAN REVISIONS SHALL BE PROMPTLY SUBMITTED TO THE 32. THE CONTRACTOR SHALL VERIFY THE LOCATION OF ALL EXISTING FACILITIES ( ABOVE GROUND AND -~ €; I>' 3. THIS SET OF PLANS CITY ENGINEER FOR APPROVAL. UNDER GROUND) WITHIN THE PROJECT SITE SUFFICIENTLY AHEAD OF GRADING TO PERMIT THE BMP DEFICIENCIES TO THE CITY INSPECTOR THE QSP SHALL OBTAIN APPROVAL FROM THE CONTRACTOR'S srr?%, L c;, '<1 REVISION OF THE GRADING PLANS IF IT IS FOUND THAT THE ACTUAL LOCATIONS ARE IN CONFLICT WITH QUALIFIED SWPPP DEVELOPER AND THE CITY INSPECTOR REGARDING ANY SIGNIFICANT CHANGES TO BMP . c ~··. '<-a· C,i,l(l,Vo 4. RESOLUTION NO. NIA DATED 4. A RIGHT-OF-WAY PERMIT FROM THE CITY ENGINEER WILL BE REQUIRED FOR ANY WORK IN DEPLOYMENT. THE PUBLIC RIGHT OF WAY. PRIOR TO PERMIT ISSUANCE, A CERTIFICATE OF THE PROPOSED WORK. ~ < ' ,ff 5. THE STANDARD SPECIFICATIONS FOR PUBLIC WORKS CONSTRUCTION (GREEN BOOK). INSURANCE AS WELL AS ADDITIONAL INSURED ENDORSEMENT MUST BE Fl LED NAMING 33. THE CONTRACTOR SHALL NOTIFY AFFECTED UTILITY COMPANIES (SEE BELOW) AT LEAST 2 FULL WORKING 4. THE CONTRACTOR SHALL RESTORE ALL EROSION CONTROL DEVICES TO WORKING ORDER TO THE SATISFACTION OF THE CITY -~ '§'' 1l 6. SOILS REPORT AND RECOMMENDATIONS BY HETHERINGTON ENGINEERING INC. CP..i-11-101-l -y /:J' <'.;,, THE CITY OF CARLSBAD AS AN ADDITIONAL INSURED ON THE PERMITTEE'S POLICY IN DAYS PRIOR TO STARTING GRADING NEAR THEIR FACILITIES AND SHALL COORDINATE THE WORK WITH A ENGINEER AFTER EACH RUN-OFF PRODUCING RAINFALL. -,, if( <' ROAn -DATED 9/,l!ll16 & 1/;!6(17 THE MINIMUM AMOUNT OF $1,000,000.00 FOR EACH OCCURRANCE OF LIABILITY. THE COMPANY REPRESENTATIVE. 1' ~"' ~ '<-a~ INSURANCE COMPANY WRITING THE POLICY MUST HAVE A RATING OF 'A-" OR BETTER 5. THE CONTRACTOR SHALL INSTALL ADDITIONAL EROSION CONTROL MEASURES AS MAY BE REQUIRED BY THE CITY l_pp,,LOMP..R / ~ 7. THE SAN DIEGO REGIONAL STANDARD DRAWINGS AND AS MAY BE MODIFIED BY THE CITY OF CARLSBAD STANDARDS. AND A SIZE CATEGORY OF CLASS VII OR BETTER AS ESTABLISHED BY "BESTS" KEY UNDERGROUND SERVICE ALERT (800)422-4133 ENGINEER AND/OR CITY INSPECTOR DUE TO UNCOMPLETED GRADING OPERATIONS OR UNFORESEEN RATING GUIDE. SDG&E (800)411-7343 CIRCUMSTANCES WHICH MAY ARISE. \\~M \ OJ 8. CALIFORNIA COASTAL COMMISSION DEVELOPMENT PERMIT CONDITIONS AT&T (800)892-0123 DATED NIA 5. NO WORK SHALL BE COMMENCED UNTIL ALL PERMITS HAVE BEEN OBTAINED FROM THE 6. THE CONTRACTOR SHALL BE RESPONSIBLE AND SHALL TAKE NECESSARY PRECAUTIONS TO PREVENT PUBLIC ' f -,, -~ TIME WARNER CABLE (760)438-7741 TRESPASS ONTO AREAS WHERE IMPOUNDED WATERS CREATE A HAZARDOUS CONDITION. C) F,0~0 9. ENVIRONMENTAL APPROVAL DOCUMENTS DATED N/A CITY AND OTHER APPROPRIATE AGENCIES. COX COMMUNICATIONS (619)262-1122 ~(\ '°kW): ALG/o. 6. REVISION OF THESE PLANS MAY BE REQUIRED IF THE PROPOSED IMPROVEMENTS CITY OF CARLSBAD(STREETS & STORM DRAIN) (760)434-29BO 7. ALL EROSION CONTROL MEASURES PROVIDED PER THE APPROVED SWPPP AND/OR EROSION CONTROL PLAN SHALL ~ ~ 10. STORM WATER POLLUTION PREVENTION PLAN PREPARED BY PASCO LARET SUITER & ASSOCIATES ARE NOT CONSTRUCTED PRIOR TO THE DEADLINE DATE OF THE IMPROVEMENT CITY OF CARLSBAD(SEWER,WATER & RECLAIMED WATER) (760)438-2722 BE INCORPORATED HEREON. \ DATED OCTOBER 2017 FOR CT 16-04 AGREEMENT. 8. GRADED AREAS AROUND THE PROJECT PERIMETER MUST DRAIN AWAY FROM THE FACE OF SLOPE AT THE CONCLUSION .··.•,·'~ /'.·,·.·_· .... •._.9w VJ/., WDID NO. 9 37C381582 7. APPROVAL OF THESE PLANS BY THE CITY ENGINEER DOES NOT AUTHORIZE ANY WORK OR 34. PERMIT COMPLIANCE REQUIREMENTS: OF EACH WORKING DAY. GRADING TO BE PERFORMED UNTIL THE PROPERTY OWNER'S PERMISSION HAS BEEN A. FOR CONTROLLED GRADING -THE APPLICANT HIRES A CIVIL ENGINEER, SOILS ENGINEER, AND/OR 9. ALL REMOVABLE PROTECTIVE DEVICES SHOWN SHALL BE IN PLACE AT THE END OF EACH WORKING DAY WHEN THE PACIFIC • • • • 1-~ cosT4_!. ,/ A VE ~ 11. STORM WATER QUALITY MANAGEMENT PLAN PREPARED BY PASCO LARET SUITER & ASSOCIATES OBTAINED AND A VALID GRADING PERMIT HAS BEEN ISSUED. GEOLOGIST TO GIVE TECHNICAL ADVICE, OBSERVE AND CONTROL THE WORK IN PROGRESS FIVE (5) DAY RAIN PROBABILITY FORECAST EXCEEDS FORTY PERCENT (40%). SILT AND OTHER DEBRIS SHALL BE \~ E DATED OCTOBER 2017 FOR CT 16-04 8. NO REVISIONS WILL BE MADE TO THESE PLANS WITHOUT THE WRITTEN APPROVAL OF THE (15.16.120 A.8) CARLSBAD MUNICIPAL CODE. REMOVED AFTER EACH RAINFALL. OCEAN t ~ CITY ENGINEER, NOTED WITHIN THE REVISION BLOCK, ON THE APPROPRIATE SHEET 0 o! 12. CALIFORNIA STORM WATER QUALITY ASSOCIATION BMP CONSTRUCTION HANDBOOK AND CALTRANS CONSTRUCTION OF THE PLANS AND THE TITLE SHEET. B. PRIOR TO FINAL APPROVAL OF A GRADING PERMIT-THE FOLLOWING REPORTS MUST BE SUBMITTED TO 10. All GRAVEL BAGS SHALL BE BURLAP TYPE WITH 314 INCH MINIMUM AGGREGRATE. Lr--.._ SITE BMP MANUAL THE CITY ENGINEER VIA THE PROJECT INSPECTOR {15.16.120 A.10) CARLSBAD MUNICIPAL CODE: 9. ORIGINAL DRAWINGS SHALL BECOME THE PROPERTY OF THE CITY UPON BEING SIGNED 11. SHOULD GERMINATION OF HYDROSEEDED SLOPES FAIL TO PROVIDE EFFECTIVE COVERAGE OF GRADED SLOPES (90% OF ENCINITAS~ BY THE CITY ENGINEER. (1) FINAL REPORT BY SUPERVISING GRADING ENGINEER STATING All GRADING IS COMPLETE. ALL EROSION COVERAGE) PRIOR TO NOVEMBER 15, THE SLOPES SHALL BE STABILIZED BY PUNCH STRAW INSTALLED IN CITY CONTROL, SLOPE PLANTING AND IRRIGATION ARE INSTALLED IN CONFORMANCE WITH CITY ACCORDANCE WITH SECTION 35.023 OF THE EROSION AND SEDIMENT CONTROL HANDBOOK OF THE DEPARTMENT ABANDONMENT NOTES 1D. THE ORIGINAL DRAWING SHALL BE REVISED TO REFLECT AS-BUILT CONDITIONS BY THE CODE AND THE APPROVED PLANS ( OBTAIN SAMPLE OF COMPLIANCE LETTER FROM CITY OF CONSERVATION, STATE OF CALIFORNIA. INDEX OF SHEETS ENGINEER-OF-WORK PRIOR TO FINAL ACCEPTANCE OF THE WORK BY THE CITY. ENGINEERING DEPARTMENT). PARTIALLY COMPLETED PROJECTS SEEKING TO INDEFINITELY STOP WORK AND CLOSE THE GRADING PERMIT MUST 11. ACCESS FOR FIRE AND OTHER EMERGENCY VEHICLES SHALL BE MAINTAINED TO THE (2) AS-BUILT GRADING PLAN. 1 TITLE SHEET IMPLEMENT APPROPRIATE ACCESS RESTRICTION AND EROSION AND SEDIMENT CONTROL MEASURES TO THE SATISFACTION PROJECT SITE AT All TIMES DURING CONSTRUCTION. TEMPORARY EROSION CONTROL PLANTING AND IRRIGATION 2 MINOR GRADING PLAN OF THE CITY, INCLUDING BUT NOT LIMITED TO THE FOLLOWING: (3) REPORT FROM THE SOILS ENGINEER, WHICH INCLUDES RECOMMENDED SOIL BEARING 3 TIER 2 SWPPP TITLE SHEET 1) PERMANENTLY STABILIZE ALL SLOPES (>5%) -70% COVER WITH WELL-ESTABLISHED, SUSTAINABLE, NON-WEED 12. WHERE TRENCHES ARE WITHIN CITY EASEMENTS, A SOILS REPORT COMPRISED OF: (A) CAPACITIES, A STATEMENT AS TO THE EXPANSIVE QUALITY OF THE SOIL, AND SUMMARIES OF All PERMANENTAND TEMPORARY EROSION CONTROL PLANTING AND IRRIGATION SHALL BE INSTALLED AND MAINTAINED AS REQUIRED 4 TIER 2 SWPPP EROSION CONTROL PLAN VEGETATION (SEE CITY LANDSCAPE MANUAL FOR GUIDELINES) IS CONSIDERED ADEQUATE. SUMMARY SHEET, (B) LABORATORY WORK SHEETS AND (C) COMPACTION CURVES, FIELD AND LABORATORY TESTS AND PLOTTED TEST POINTS THE REPORT SHALL ALSO INCLUDE IN SECTION 212 OF THE STANDARD SPECIFICATIONS AND THE FOLLOWING: 2) PERMANENTLY STABILIZE FLAT AREAS (<5%) -70% COVER WITH WELL-ESTABLISHED, SUSTAINABLE, NON-WEED SHALL BE SUBMITTED BY A PROFESSIONAL ENGINEER OF THE STATE OF CALIFORNIA, A STATEMENT BY THE SOILS ENGINEER THAT THE GRADING WAS DONE IN ACCORDANCE WITH VEGETATION (SEE CITY LANDSCAPE MANUAL FOR GUIDELINES) OR 2 INCHES (MINIMUM) OF PERMEABLE COVER (E.G., PRINCIPALLY DOING BUSINESS IN THE FIELD OF APPLIED SOILS MECHANICS. THE A. HYDROSEEDING SHALL BE APPLIED TO: ABBREVIATED LEGAL DESCRIPTION THE REQUIREMENTS AND RECOMMENDATIONS OUTLINED IN THE PRELIMINARY SOILS GRAVEL) IS CONSIDERED ADEQUATE. SOILS REPORT WILL BE SUBMITTED TO THE CITY ENGINEERING INSPECTOR WITHIN TWO 1. ALL SLOPES THAT ARE GRADED 6:1 (HORIZONTAL TO VERTICAL) OR STEEPER WHEN THEY ARE: REPORT AND ANY SUPPLEMENTS THERETO. 3) RESTRICT ACCESS TO SITE -COORDINATE WITH CITY STAFF TO DETERMINE APPROPRIATE FENCING TYPE. WORKING DAYS OF THE COMPLETION OF FIELD TESTS. a. THREE FEET OR MORE IN HEIGHT AND ADJACENT TO A PUBLIC WALL OR STREET. PARCEL A, AS SHOWN ON LOT LINE ADJUSTMENT COC (4) REPORT WITH AS-BUILT GEOLOGIC PLAN, IF REQUIRED BY THE CITY. 2018-0019, AS EVIDENCED BY DOCUMENT RECORDED 4) SIGNAGE ALONG FRONTAGE ROAD(S) POSTING THAT DUMPING, LITTERING, AND TRESPASSING ARE PROHIBITED. b. ALL SLOPES 4FEET OR MORE IN HEIGHT. 5) TRESPASS ENFORCEMENT AUTHORIZATION LETTER MUST BE SENT FROM THE OWNER TO THE CITY OF CARLSBAD 13. A SOILS COMPACTION REPORT AND COMPLIANCE VERIFICATION REGARDING MARCH 22, 2019 AS INSTRUMENT NO. 2019-0103050 AND ADHERENCE TO RECOMMENDATIONS OUTLINED IN THE SOILS REPORT IS REQUIRED 35. UNLESS A GRADING PERMIT FOR THIS PROJECT IS ISSUED WITHIN ONE (1) YEAR AFTER THE CITY 2. AREAS GRADED FLATTER THAN 61 WHEN ANY OF THE FOLLOWING CONDITIONS EXIST: MARCH 26, 2019 AS INSTRUMENT NO. 2019-0106856, BOTH POLICE DEPARTMENT. PRIOR TO THE ISSUANCE OF A BUILDING PERMIT. ALL CONTROLLED GRADING SHALL BE ENGINEER'S APPROVAL, THESE PLANS MAY BE REQUIRED TO BE RESUBMITTED FOR PLANCHECK. OF 0.R., MORE PARTICULARLY DESCRIBED IN GRANT 6) NOTARIZE AND RECORD AGAINST THE PROPERTY AN AGREEMENT STATING THAT OWNER IS RESPONSIBLE FOR PLANCHECK FEES WILL BE REQUIRED FOR ANY SUCH RECHECK. a. NOT SCHEDULED FOR IMPROVEMENTS(CONSTRUCTION OR GENERAL LANDSCAPING) WITHIN 60 DAYS OF ROUGH MAINTAINING FENCING AND SIGNAGE, ADHERING TO THE FIRE PREVENTION ORDINATION, KEEPING THE SITE FREE DONE UNDER THE DIRECTION OF A PROFESSIONAL ENGINEER OF THE STATE OF GRADING. DEED RECORDED DECEMBER 9, 2021 AS DOC# CALIFORNIA PRINCIPALLY DOING BUSINESS IN THE FIELD OF APPLIED SOILS MECHANICS. 2021-0835677, 0.R. FROM LITTER ACCUMULATION AND VEGETATION GROWTH, AND REMOVING ANY ILLEGALLY DUMPED MATERIALS AT THE ALL FILL OR FUTURE FILL AREAS SHALL BE CONSTRUCTED IN ACCORDANCE WITH THE b. IDENTIFIED BY THE PARKS AND RECREATION DIRECTOR AS HIGHLY VISIBLE TO THE PUBLIC. SITE UNTIL THE PROPERTY IS DEVELOPED IN THE FUTURE. CITY OF CARLSBAD STANDARD SPECIFICATIONS AND THE " EARTHWORK SPECIFICATIONS 36. IN ACCORDANCE WITH THE CITY STORM WATER STANDARDS, ALL PUBLIC STORM DRAIN INLETS CONSTRUCTED c. HAVE ANY SPECIAL CONDITION IDENTIFIED BY THE CITY ENGINEER THAT WARRANTS IMMEDIATE TREATMENT. " ATTACHED TO THE PRELIMINARY SOILS INVESTIGATION. DAILY FIELD COMPACTION BY THIS PLAN SHALL INCLUDE "STENCILS' BE ADDED TO PROHIBIT WASTEWATER DISCHARGE REPORTS WILL BE SUBMITTED TO THE PROJECT INSPECTOR. DOWNSTREAM. STENCILS SHALL BE ADDED TO THE SATISFACTION OF THE CITY ENGINEER. B. HYDROSEEDED AREAS SHALL BE IRRIGATED IN ACCORDANCE WITH THE FOLLOWING CRITERIA: PROJECT ADDRESS LEGEND 14. A PRECONSTRUCTION MEETING SHALL BE HELD PRIOR TO THE BEGINNING OF WORK 1 ALL SLOPES THAT ARE GRADED 6:1 OR STEEPER AND THAT ARE: 3794 HIGHLAND DRIVE DESCRIPTION STD. SYMBOL QUANTITY AND SHALL BE ATTENDED BY ALL REPRESENTATIVES RESPONSIBLE FOR CARLSBAD CA 92008 a. THREE TO EIGHT FEET IN HEIGHT SHALL BE IRRIGATED BY HAND WATERING FROM QUICK COUPLERS/HOSE BIBS OR PROPERTY BOUNDARY CONSTRUCTION, INSPECTION, SUPERVISION, TESTING AND All OTHER ASPECTS OF THE --A CONVENTIONAL SYSTEM OF LOW PRECIPITATION SPRINKLER HEADS PROVIDING 100% COVERAGE. WORK. THE CONTRACTOR WILL BE CONTACTED BY THE PROJECT INSPECTOR TO "DECLARATION OF RESPONSIBLE CHARGE" PROPOSED SETBACKS --·-· -- COORDINATE A DATE AND TIME FOR THE PRECONSTRUCTION MEETING. APPROVED b. GREATER THAN 8 FEET IN HEIGHT SHALL BE WATERED BY A CONVENTIONAL SYSTEM OF LOW PRECIPITATION ONWER/DEVELOPER I HEREBY DECLARE THAT I AM THE ENGINEER OF WORK FOR THIS PROJECT, THAT I HAVE EXERCISED RESPONSIBLE SPRINKLER HEADS PROVIDING 100% COVERAGE. EXISTING EASEMENT ------ DRAWINGS MUST BE AVAILABLE PRIOR TO SCHEDULING. THE GRADING PERMIT WILL BE CHARGE OVER THE DESIGN OF THE PROJECT AS DEFINED IN SECTION 6703 OF THE BUSINESS AND PROFESSIONS CODE, CENTERLINE OF ROAD -PROVIDED BY THE PROJECT INSPECTOR AT THE MEETING. 2, AREAS SLOPED LESS THAN 6:1 SHALL BE IRRIGATED AS APPROVED BY THE CITY ENGINEER, PRIOR TO HYDROSEEDING. NAME: DALE DONDEL AND THAT THE DESIGN IS CONSISTENT WITH CURRENT STANDARDS. THE DEVELOPER SHALL SUBMIT A PROPOSED SCHEME TO PROVIDE IRRIGATION TO THE CITY ENGINEER. THE EXISTING CONTOUR LINE ----168----15. ALL INSPECTION REQUESTS OTHER THAN FOR PRECONSTRUCTION MEETING WILL BE MADE I UNDERSTAND THAT THE CHECK OF PROJECT DRAWINGS AND SPECIFICATIONS BY THE CITY OF CARLSBAD DOES NOT BY CALLING THE ENGINEERING 24-HOUR INSPECTION REQUEST LINE AT (760) 438-3891. RELIEVE ME, AS ENGINEER OF WORK, OF MY RESPONSIBILITIES FOR PROJECT DESIGN. PROPOSAL SHALL BE SPECIFIC REGARDING THE NUMBERS, TYPES AND COSTS OF THE ELEMENTS OF THE THE ADDRESS: 36750 GLENOAKS RD TEMECULA CA 92592 PROPOSED CONTOUR LINE .6_ INSPECTION REQUEST MUST BE RECEIVED PRIOR TO 2:00 P.M. ON THE WORKING DAY PROPOSED SYSTEM. BEFORE THE INSPECTION IS NEEDED. INSPECTIONS WILL BE MADE THE NEXT WORK DAY FIRM: PASCO LARET SUITER &ASSOCIATEES ~Ess,~ 3. IRRIGATION SHALL MAINTAIN THE MOISTURE LEVEL OF THE SOIL AT THE OPTIMUM LEVEL FOR THE GROWTH OF THE EXISTING SEINER MAIN --s--s-- UNLESS YOU REQUEST OTHERWISE. REQUESTS MADE AFTER 2:00 P.M. WILL BE ADDRESS: 119 ABERDEEN DRIVE f/J,,,~ J • .s-v ~ HYDROSEEDED GROWTH PHONE NO.: 951-233-7275 EXISTING v1b\TER MAIN --W--W-- SCHEDULED FOR TWO FULL WORK DAYS LATER. PRIVATE 4" AREA DRAIN NDSOREQUAL 0 14EA CITY, STATE: CARDIFF CA 92007 Cr) I -...., ".:A ~ C. HYDROSEEDING MIX SHALL CONSIST OF All OF THE FOLLOWING: -~ ~ 16. THE OWNER AND/OR APPLICANT THROUGH THE DEVELOPER AND/OR CONTRACTOR SHALL " -"' TELEPHONE: 858-259-8212 w ;: "' 1. SEED MIX SHALL CONSIST OF NO LESS THAN [Q] DESIGN, CONSTRUCT AND MAINTAIN ALL SAFETY DEVICES, INCLUDING SHORING, AND ~ "' N , RCE 68964 ~;o 20 lbs. PER ACRE OF ROSE CLOVER PRIVATE 12'X12" INLET BROOKS BOX (OR EQUAL) 1 EA a. SHALL BE SOLELY RESPONSIBLE FOR CONFORMING TO All LOCAL, STATE AND FEDERAL ~~ P. 12-3~-23 b. 20 lbs. PER ACRE OF ZORRO FESCUE REFERENCE DRAWINGS 270LF SAFETY AND HEALTH STANDARDS, LAWS AND REGULATIONS. ~ CIVIL ~@' PRIVATE 4" (MIN) PVC STORM DRAIN c, 3 lbs, PER ACRE OF E SCHOOL CIA CALIFORNICA 17. THE CONTRACTOR SHALL CONFORM TO LABOR CODE SECTION 6705 BY SUBMITTING A ~Yl OFcP..~ d. 4 lbs. PER ACRE OF ACHILLEA MILLEFOLIA DWG 158-l! PM 20948 PROPOSED BUILDING FOOTPRINT DETAIL PLAN TO THE CITY ENGINEER AND/OR CONCERNED AGENCY SHOWING THE •• 3 lbs. PER ACRE OF Al YSSUM (CARPET OF SNOW) DWG 164-8 ROS 22580 PROPOSED 5" THICK CONCRETE PATIO [.·: ·r1 410SF DESIGN OF SHORING, BRACING SLOPING OR OTHER PROVISIONS TO BE MADE OF BY: DATE: 10/11123 f. 112 lb. PER ACRE OF DIMORPHOLECA DWG 273-7 ROS 2609 l-<·.<··.<··.<··.<·-<·.<··.1 WORKER PROTECTION FROM THE HAZARD OF CAVING GROUND DURING THE W. USTIN SUIT R 9. ITEMS c,d,e, AND f OF THIS SUBSECTION MAY BE OMITTED ON LOCATIONS WHERE THE AREA BEING HYDROSEEDED IS DWG 457-4F MAP 1681 PROPOSED CONCRETE DRIVEl'b\Y SDRSDG-14A 110SF EXCAVATION OF SUCH TRENCH OR TRENCHES OR DURING THE PIPE INSTALLATION NOT VISIBLE FROM EITHER A PUBLIC STREET OR RESIDENTIAL STRUCTURES. DWG 504-3A MAP 16273 PERV/OUS PAVERS ORCOAQUA BRIC (OR EQUAL) 684SF THEREIN. THIS PLAN MUST BE PREPARED FOR ALL TRENCHES FIVE FEET (5') OR MORE IN R.C.E. NO.: 68964 h. ITEM a OF THIS SUBSECTION MUST BE INOCULATED WITH A NITROGEN FIXING BACTERIA AND APPLIED DRY EITHER BY DEPTH AND APPROVED BY THE CITY ENGINEER AND/OR CONCERNED AGENCY PRIOR DRILLING OR BROADCASTING BEFORE HYDROSEEDING. EXISTING CONG. BLDG PAD TO REMAIN I ·•. • I REGISTRATION EXPIRATION DATE: 12/31/23 '' • ·• TO EXCAVATION. IF THE PLAN VARIES FROM THE SHORING SYSTEM STANDARDS i. ALL SEED MATERIALS SHALL BE TRANSPORTED TO THE JOBSITE IN UNOPENED CONTAINERS WITH THE CALIFORNIA ... ESTABLISHED BY THE CONSTRUCTION SAFETY ORDERS, TITLE 8 CALIFORNIA DEPARTMENT OF FOOD AND AGRICULTURE CERTIFICATION TAG ATTACHED TO, OR PRINTED ON SAID CONTAINERS. CABLE RA/UNG " " 86LF ADMINISTRATIVE CODE THE PLAN SHALL BE PREPARED BY A REGISTERED ENGINEER j, NON-PHYTO-TOXIC WETTING AGENTS MAY BE ADDED TO THE HYDROSEED SLURRY AT THE DISCRETION OF THE EARTHWORK QUANTITIES AT THE CONTRACTORS EXPENSE. A COPY OF THE OSHA EXCAVATION PERMIT MUST CONTRACTOR. CUT: " CY ALL STANDARD DRAWINGS ARE SAN DIEGO REGIONAL STANDARD DRAWINGS (SDRSD) UNLESS NOTED OTHERWISE: BE SUBMITTED TO THE INSPECTOR PRIOR TO EXCAVATION. OWNER'S CERTIFICATE -CITY OF CARLSBAD STANDARD (COC) 2. TYPE 1 MULCH APPLIED AT THE RATE OF NO LESS THAN 2000 lbs PER ACRE. TYPE 6 MULCH (STRAW) MAY BE 10 Fill: CY -CARLSBAD MUNICIPAL WATER DISTRICT STANDARD DRAWING (CMWD) 18. NO BLASTING SHALL BE PERFORMED UNTIL A VALID BLASTING PERMIT HAS BEEN OBTAINED I (WE) HEREBY CERTIFY THAT A REGISTERED SOILS ENGINEER OR GEOLOGIST HAS BEEN OR WILL BE SUBSTITUTED, ALL OR PART, FOR HYDRAULICALLY APPLIED FIBER MATERIAL. WHEN STRAW IS USED IT MUST BE FROM THE CITY OF CARLSBAD. SUBMIT APPLICATION FOR BLASTING PERMIT WELL IN RETAINED TO SUPERVISE OVER-All GRADING ACTIVITY AND ADVISE ON THE COMPACTION AND STABILITY OF THIS ANCHORED TO THE SLOPE BY MECHANICALLY PUNCHING NO LESS THAN 50% OF THE STRAW INTO THE SOIL. IMPORT: D CY -SDRSD AS MODIFIED BY CITY OF CARLSBAD (SDRSD') ADVANCE OF THE SCHEDULING OF BLASTING OPERATIONS. SITE. IF THIS PROJECT/DEVELOPMENT IS SUBJECT TO A STATE-REGULATED SWPPP, I (WE) ALSO AGREE A 3, FERTILIZER CONSISTING OF AMMONIUM PHOSPHATE SULFATE, 16-20-0, WITH 15% SULPHUR APPLIED AT THE RATE OF EXPORT: 25 CY 19. IF ANY ARCHAEOLOGICAL RESOURCES ARE DISCOVERED WITHIN ANY WORK AREA DURING QUALIFIED SWPPP PRACTITIONER (QSP) HAS BEEN OR WILL BE RETAINED TO SUPERVISE IMPLEMENTATION OF THE 500 lbs. PER ACRE. CONSTRUCTION. OPERATIONS Will CEASE IMMEDIATELY AND THE PERMITTEE WILL SWPPP IN ACCORDANCE WITH THE CALIFORNIA CONSTRUCTION ORDER AND MUNICIPAL PERMIT, LATEST VERSION. D. AREAS TO BE HYDROSEEDED SHALL BE PREPARED PRIOR TO HYDROSEEDING BY: REMEDIAL: D CY NOTIFY THE CITY ENGINEER. OPERATIONS WILL NOT RESTART UNTIL THE PERMITTEE J!ffe/ HAS RECEIVED WRITTEN AUTHORITY FROM THE CITY ENGINEER TO DO SO. 1. ROUGHENING THE SURFACE TO BE PLANTED BY ANY OR A COMBINATION OF: a. TRACK WALKING SLOPES STEEPER THAN 6:1 20. ALL OPERATIONS CONDUCTED ON THE SITE OR ADJACENT THERETO, INCLUDING b. HARROWING AREAS 6:1 OR FLATTER THAT ARE SUFFICIENTLY FRIABLE. POST-CONSTRUCTION BMP TABLE [PER DWG 504-3A (CT 16-04)] WARMING UP, REPAIR, ARRIVAL, DEPARTURE OR OPERATION OF TRUCKS, 10111/23 BENCH MARK c. RIPPING AREAS THAT WILL NOT BREAK UP USING ITEMS a ORb ABOVE. EARTHMOVING EQUIPMENT, CONSTRUCTION EQUIPMENT AND ANY OTHER ASSOCIATED DATE STORMWA /ER REQUIREMENTS 7HA7 APPLY: EXEMPTFROM EXEMPT FROM GRADING EQUIPMENT SHALL BE LIMITED TO THE PERIOD BETWEEN 700 A.M. AND 6:00 P.M. 2. CONDITIONING THE SOILS SO THAT IT IS SUITABLE FOR PLANTING BY: DESCRIPTION: 2.5' DISK STAMPED CLSB-120 LS 6215 EACH DAY, MONDAY THRU FRIDAY AND NO EARTHMOVING OR GRADING OPERATIONS a. ADJUSTING THE SURFACE SOIL MOISTURE TO PROVIDE A DAMP BUT NOT SATURATED SEED BED. LOCATION: WEST CURB OF VALLEY ST, 85' SOUTH OF MAGNOLIA AVE. TRASH CAPTURE? HYDROMODIFICA T/Of'/? SHALL BE CONDUCTED ON WEEKENDS OR HOLIDAYS. (A LIST OF CITY HOLIDAYS IS b. THE ADDITION OF SOIL AMENDMENTS, PH ADJUSTMENT, LEACHING COVERING SALINE SOILS TO PROVIDED VIABLE IN FRONT OF VALLEY JUNIOR HIGH SCHOOL tg] STAN OARD STORMWATER REQUIREMENTS ~ YES tg] YES AVAILABLE AT THE ENGINEERING DEPARTMENT COUNTER.) CONDITIONS FOR GROWTH. RECORDED: ROS 17271 PRIORITY PROJECT REQUIREMENTS NO NO ~~(i1kL ELEVATION: 176.554 21. ALL OFF-SITE HAUL ROUTES SHALL BE SUBMITTED BY THE CONTRACTOR TO THE CITY E. HYDROSEEDED AREAS SHALL BE MAINTAINED TO PROVIDE A VIGOROUS GROWTH UNTIL THE THE PROJECT IS PERMANENTLY DATUM: NGVD29 INSPECTOR FOR APPROVAL TWO FULL WORKING DAYS PRIOR TO BEGINNING OF WORK. LANDSCAPED OR, FOR AREAS WHERE HYDROSEEDING IS THE THE PERMANENT LANDSCAPING, UNTIL THE PROJECT IS TYPE DESCRIPTION OWNERSHIP MAINTENANCE DWGNO. MAINTENANCE THE CONTRACTOR SHALL BE RESPONSIBLE FOR ANY DEBRIS OR DAMAGE OCCURRING 10/11123 COMPLETED AND All BONDS RELEASED. AGREEMENT FREQUENCY ALONG THE HAUL ROUTE OR ADJACENT STREETS AS A RESULT OF THE GRADING DENISE DONDEL DATE BIORETENTION BIORETENTION BASIN REFER TO CT 16-04 OPERATION. HOA YES 504-3A SOURCE OF TOPOGRAPHY (TC-32) SVVQMP 22. IMPORT MATERIAL SHALL BE OBTAINED FROM, AND WASTE MATERIAL SHALL BE DEPOSITED AT, A SITE APPROVED BY THE CITY ENGINEER. THE CONTRACTOR SHALL BE RESPONSIBLE FOR TOPOGRAPHY SHOWN ON THESE PLANS WAS GENERATED BY HAND SHOT "AS BUil T" ANY DEBRIS OR DAMAGE OCCURRING ALONG THE HAUL ROUTES OR ADJACENT STREETS AS METHODS FROM INFORMATION GATHERED ON 8/03/23 A RESULT OF THE GRADING OPERATION. BY PASCO LARET SUITER & ASSOCIATES 23. BRUSH SHALL BE REMOVED ONLY WITHIN THE AREA TO BE GRADED. NO TREES ARE TOBE TOPOGRAPHY SHOWN HEREON CONFORMS TO NATIONAL MAP ACCURACY STANDARDS. REMOVED UNLESS SPECIFICALLY NOTED ON THE PLAN. PASCO LARET SUITER PROJEQT LOQATION RCE EXP. DATE 24. ALL AREAS SHALL BE GRADED TO DRAIN. GRADING RESULTING IN THE PONDING OF WATER IS NOT PERMITTED. ALL EARTHEN SWALES AND DITCHES SHALL HAVE A MINIMUM ONE t ~~~©t!./4-\iilE~ THIS PROJECT IS LOCATED WITHIN ASSESSORS PARCEL NUMBER($) REVIEWED BY: PERCENT SLOPE. San Diego I Encinitas I Orange County 205-450-11 25. THESE PLANS ARE SUBJECT TO A SIGNED AND APPROVED SWPPP AND/OR SET OF EROSION THE CALIFORNIA COORDINATE INDEX OF THIS PROJECT IS Phone 858.259.8212 I www.plsaengineering.com CONTROL PLANS. EROSION CONTROL SHALL BE AS SHOWN AND AS APPROVED BY THE N 700'301 E 6130742 INSPECTOR DATE CITY ENGINEER OR AS DIRECTED BY THE PROJECT INSPECTOR. 26. ALL SLOPES SHALL BE TRIMMED TO A FINISH GRADE TO PRODUCE A UNIFORM SURFACE I SH;ET I CITY OF CARLSBAD I SH~TS I AND CROSS SECTION. THE SITE SHALL BE LEFT IN A NEAT AND ORDERLY CONDITION. PREVIOUS PROJECT REFERENCE: DISTURBED AND IMPERVIOUS AREA ALL STONES, ROOTS OR OTHER DEBRIS SHALL BE REMOVED AND DISPOSED OF AT A SITE ENGINEERING DEPARTMENT APPROVED OF BY THE CITY ENGINEER. TOTAL LOT AREA= 9,386 SF (0.22AC/ GROSS MINOR GRADING PLANS FOR: 27. ALL SLOPES SHALL BE IRRIGATED, STABILIZED, PLANTED AND/OR HYDROSEEDED WITHIN THE PREVIOUS GRADING PERMIT FOR DWG. 504-3A TOTAL DISTURBED AREA= 6,836 SF (0.16AC/ TEN (10) DAYS OF THE TIME WHEN EACH SLOPE IS BROUGHT TO GRADE AS SHOWN ON 3794 HIGHLAND DR SINGLE FAMILY RESIDENCE THE APPROVED GRADING PLANS. (CT 16-04, GR2017-0031) HAS EXPIRED. THIS MINOR (THIS AREA INCLUDES BUT IS NOT LIMITED TO OFF-SITE WORK INCLUDING PUBLIC (LOT 8 OF HIGHLAND VIEW HOMES) 28. LANDSCAPING SHALL BE ACCOMPLISHED ON ALL SLOPES AND PADS AS REQUIRED BY 7HE CITY OF IMPROVEMENTS AND TEMPORARY DISTURBANCE SUCH AS VEHICLE AND CARLSBAD LANDSCAPE MANUAL, 7HE LANDSCAPING PiANS FOR 7HIS PROJECT, DRAWING NO._ GRADING PLAN IS PROPOSED TO COMPLETE THE EQUIPMENT STAGING AREAS, CONSTRUCT/ON WORKER FOOT TRAFFIC, GR 2023-0036 TITLE SHEET AND/OR AS DIRECTED BY THE CITY ENGINEER OR PLANNING DIRECTOR. SOil/GRAVEL PILES, UTILITY TRENCHES, BACKFILL CUTS AND SLOPE KEYWAYS) FINAL PRECISE GRADING OF LOT 8 OF DWG 504-3A. APPROVED: JASON S. GELDERT 29. THE OWER!APPLICANT SHALL INSURE THAT ALL CONTRACTORS SHALL COORDINATE THE WORK OF TOTAL EXISTING IMPERVIOUS AREA= 2,327 SF THESE GRADING PiANS WITH THAT SHOW Of'/ BOTH THE LANDSCAPE AND IRRIGATION PLANS AND 7HE TOTAL REPlACED IMPERVIOUS AREA = OSF ENGINEERING MANAGER RCE 63912 EXPIRES 9130124 DATE IMPROVEMENT PiANSAS REQUIRED FOR THIS WORK IN ACCORDANCE W/7H 7HE LANDSCAPE MANUAL TOTAL NEW IMPERVIOUS AREA= 882SF TIME REQUIREMENTS. OWN BY: IBG I PROJECT NO. I DRAWING NO. TOTAL PROPOSED IMPERVIOUS AREA= 3189SF DATE INITIAL DATE INITIAL DATE INITIAL CHKD BY: W,JS REVISION DESCRIPTION CT 16-04 504-3B TOTAL APPROVED IMPERVIOUS AREA ENGINEER OF WORK OTHER APPROVAL CITY APPROVAL RVWD BY: !l!l,JS PER DWG 504-3A (CT 16-04) = 3,195 SF DocuSign Envelope ID: 41C21FD9-5B74-4ACB-9640-6A1EC0E5597C 10/23/2023 l ii\ ii\ 0 m I 0 m I iii I I fs I 0 _..!"O~ I I I I ! I :E r------~,'"----.i...-----'1'--1'70.22 ---o£ _,_ a£ --- @ , 7067 o£ - OE --- F I I ii\ ii\ --------- 0 m I 0 m I iii I ~ I fs I fs 0 m I ii\ I ~ ii\ I 0 m I 0 m I 0 m I fs I fs I ii\ I ii\ I fs loEL I I fs I fs I :. I ii\ I ii\ I fs I fs I fs I ii\ I I G) I s;: Z1 0 0 ;:a 168.45 ---,,,!", ----·----~--~ ....... PL I 4_5• 7 EASEMENT I -I l APPROX. LINE EX. ROLLED C&G: \ I OF EX. GRADE PER DWG 504-3A I ~ ~ I \2%) "'" -.r "' "' -~s~effif '' : 7.4% CONC PATIO'\ 2% ~ "' "' -:1 -' ,_ -I --I -I I -I I 1: _ I I __ I I~ _ I I _ I I _ I __ I _ I --1 I I -I I I= I I= -I --I -I I -I I 1: --I 1: -·1 1: -·1 I -1 1 -1 --, -°\_4, PVC SD l DWG 504-3A SECTION A-A NOTTO SCALE J EX. CONC PAD TO REMAIN _.111 I I I , 166.37 ---------- EX. CONC PAD j__ TO REMAIN --- I I u, ... ' I 1-11 i= 1 I= -1 I I= I 169.63TW , SCALE: 1' = 10' -- 0 10 20 PL CABLE RAIL PER -------. DETAIL THIS SHEET ----., ' APPROX. LINE:\ OF EX GRADE 8.5% ' I 4' Pvc-sD__o-I SECTION B-B NOT TO SCALE .. MJN .. , I I I: I 111- ---· I 30 APN 205-450-07 V EX. RET WALL PERDWG 504-3A EASEMENTS OF RECORD TITLE INFORMATION PROVIDED BY FIDELITY NATIONAL TITLE INSURANCE COMPANY AS ORDER NUMBER 00185840-992-SD1-2MM, DATED DECEMBER 9, 2021 ITEMS 1-7 ARE NON MAPPING AND NOT SHOWN HEREON. .. ( 8 ; MATTERS CONTAINED IN COVENANTS, CONDITIONS AND 'c..__J RESTRICTIONS RECORDED SEPTEMBER 19, 2017 AS DOC. NO. 2017-0428359, O.R. ITEMS 9-12 ARE NON MAPPING AND NOT SHOWN HEREON. /~', EASEMENT FOR GENERAL UTILITIES AND ACCESS, PRIVATE \_j PEDESTRIAN ACCESS AND INCIDENTAL PURPOSES, AS SHOWN ON MAP 16273, RECORDED MAY 24, 2018 AS FILE NO. 2018-7000179, O.R. ITEMS 14-15 ARE NON MAPPING AND NOT SHOWN HEREON. ( 16 \ EASEMENT GRANTED TO SDG&E FOR UTILITIES AND \ / INCIDENTAL PURPOSES RECORDED JULY 20, 2018 AS DOC. NO. 2018-0296598, O.R. (~') MATTERS CONTAINED IN COVENANTS, CONDITIONS AND ·._, RESTRICTIONS RECORDED OCTOBER 30, 2018 AS DOC. NO. 2018-0452724, 0.R. ITEM 18 IS NON MAPPING AND NOT SHOWN HEREON ,\; 19 _) MATTERS CONTAINED IN COVENANT FOR EASEMENT RECORDED JUNE 10, 2019 AS DOC. NO. 2019-0223087, O.R. ITEMS 20-21 ARE NON MAPPING AND NOT SHOWN HEREON. ABBREVIATIONS: AB AGGREGATE BASE AC ASPHALT CONCRETE APPROX APPROXIMATE BW@FG BOTTOM OF WALL AT FINISH GRADE CL CENTER LINE DW DOMESTIC WATER EG EXISTING GROUND EL ELEVATION EX EXISTING FF FINISH FLOOR FG FINISH GROUND FS FINISH SURFACE FYSB FRONT YARD SETBACK FL FLOWLINE HP IE LF MAX MIN PL PROP PUB PVT RIM RYSB SD SDRSD SF ss SYSB TC TF TG TPFT TW TW@FG TYP HIGH POINT INVERT ELEVATION LINEAR FEET MAXIMUM MINIMUM PROPERTY LINE PROPOSED PUBLIC PRIVATE RIM ELEVATION REAR YARD SETBACK STORM DRAIN SAN DIEGO REGIONAL STANDARD DRAWING SQUARE FEET SANITARY SEWER SIDE YARD SETBACK TOP OF CURB TOP OF FENCE TOP OF GRATE TOP OF FOOTING TOP OF WALL TOP OF WALL AT FINISH GRADE TYPICAL ' _, EX. WALL PER--~ DWG 504-3A o ---3" I I __ 101 I I 33/4' 1 1 TYP. --:o: I I I I lol 2'X2' 16 GAUGE STAINLESS STEEL TOP RAIL : :t----2"X2'X3116' STAINLESS STEEL 1o1 HANDRAIL POST I I I I I I o, I I ol I I :o; :I"---.. I I ol I I o' I I 9116' DIA HOLES FOR 112' CABLE RAILS (TYP) 3• ,,__~ ~------.~ I ,_ I I • I I • ,_ 9• MIN "'-,-+~ 6' -\·· 12' \_ 12' DIAMETER ~~1 r -1-coNCRETE FOOTING Ii ii I I I I I I -- SECTION VIEW / 2'X2' 16 GAUGE STAINLESS STEEL TOP RAIL I I I I I I I I I I I I I I 11 1 2'X2"X3/16" STAINLESS 1 1 ' 1/2" CABLE RAILS I I STEEL HANDRAIL POST I I -.===##=!;>========""""="""""'-=======ac,1=='" I I I in I I I I I I I CONSTRUCTION NOTE: I I I I ii ii I I COMPACTION BENEATH HARDSCAPE TO BE TESTED AND CONFIRMED TO BE IN ACCORDANCE WITH SOILS REPORT RECOMMENDATIONS FROM REPORTS; ' Ii ii I I lj jl I I I I I I I I I I TITLED: GEOTECHNICAL INVESTIGATION PROPOSED EIGHT-UNIT RESIDENTIAL DEVELOPMENT, 3758-3794 HIGHLAND DRIVE I I 1: I I I I I BY: HETHERINGTON ENGINEERING DATED: 9/30/2016 11 I --~-~llf-,.-'--~--------------~--,1 I I I ..,_ ' ' I I 11 I I I ,,, I ,,, TITLED: RESPONSE TO CITY OF CARLSBAD GEOTECHNICAL COMMENTS, 3758-37994 HIGHLAND DRIVE BY: HETHERINGTON ENGINEERING l I r I I ~ : ~ ~. ~-: ~ • ' 0 II O ---~-"·11 ° DATED: 1/26/2017 1 1 . -12' DIAMETER C1 ONGRETE FOOTING -1 1 V ,,, ........ TITLED: PORTLAND CEMENT CONCRETE PAVEMENT AND PERMEABLE INTERLOCKING CONCRETE PAVEMENT STRUCTURAL RECOMMENDATIONS, 3758-3794 HIGHLAND DRIVE •. ·1 •. • . ·1 •. I I I 'I I I 1f------_,--·4'-0" ON qENTER MA1:--, ------j1 BY: HETHERINGTON ENGINEERING DATED: 8/11/2017 INLET GRATE /TG PER PLANl I f'l~E RISER-----.,_!_-'-~' 1 I NDS #1243 ADAPTOR -OR.APPROVED EQUAL 4" PVC SD MIN / TEE [OR ELBOW\ AS REQUIRED IE PER PLAN 111 -& \ 4" PVC SD MIN TYPICAL AREA DRAIN DETAIL NOT TO SCALE ,. 1: I CABLE RAIL DETAIL NOTTO SCALE VOID FILLER -118' TO 3/8' (NO.BJ AGGREGATE IN VOIDS~ ORCO AQUABRIC OR CITY APPROVED EQUIV WI MIN. 318" VOID { BEDDING COURSE-2' THICK OF ASTM NO. 8 STONE 6' X 16' PCC FLUSH ~~-1--~~-+rr-~-+-~-~~ CURB FOR DRIVEWAY--._.,_ I II 'II I J II II ~-',_ BASE -4' THICK OF ASTM NO. 57 STONE '-s! -P-s! ~ st ~ SUB-BASE MIN 6' THICK OF ASTM NO. 2 STONE '-. SOIL SUBGRADE Tb BE SCARIFIED TO A "--DEPTH OF 12' AND COMPACTED TOAT LEAST 90% RELATIVE COMPACTION NOTES: -ALL AGGREGATE MUST BE CLEAN/WASHED AND FREE OF FINES (SAND, SILT, ETC.) -THE PAVERS SHALL NOT BE SEALED ONCE THE VOID FILLER HAS BEEN ADDED -EACH COURSE SHALL BE VIBRATORY COMPACTED BEFORE PLACEMENT OF NEXT COURSE -NO IMPERVIOUS LINER OR FILTER FABRIC IS TO BE USED -SPECIAL APPROVAL REQUIRED FOR USE IN HIGHLY EXPANSIVE SOIL-SUBDRAIN MAY BE REQUIRED CONSTRUCTION NOTE: -PAVERS TO BE COVERED AND PROTECTED DURING CONSTRUCTION PERVIOUS PAVER DETAIL NOT TO SCALE PASCO LARET SUITER t ffi-\~~©tiffi-\iilE~ San Diego I Encinitas I Orange County Phone 858.259.8212 I www.plsaengineering.com RCE ___ _ REVIEWED BY: INSPECTOR "AS BUil T" EXP. ____ _ ' DATE DATE I I' l---+---+--------------+---+---+---+----II SH2EET I CITY OF CARLSBAD I SHE4ETS I ENGINEERING DEPARTMENT :=::==:'...=::=================='..===:::::: DATE INITIAL ENGINEER OF WORK REVISION DESCRIPTION MINOR GRADING PLANS FOR: 3794 HIGHLAND DR SINGLE FAMILY RESIDENCE (LOT 8 OF HIGHLAND VIEW HOMES) GR 2023-0036 MINOR GRADING PLAN APPROVED: JASON S. GELDERT ENGINEERING MANAGER RCE 63912 EXPIRES 9130124 DATE DWN BY: IBG I PROJECT NO. I DRAWING NO. DATE INITIAL DATE INITIAL WI" --~----~~-.... CHKD BY: ____.,..,~..__ CT 16-04 504-3B OTHER APPROVAL CITY APPROVAL L!R~Vc!.W!!:D!..!Bc!Y.:..: _;:::!w!:!:,1:!!s=J ._ ________ ___. '------' DocuSign Envelope ID: 41C21FD9-5B74-4ACB-9640-6A1EC0E5597C 10/23/2023 TIER 2 CITY STORM WATER POLLUTION PREVENTION PLAN (TIER 2 SWPPP) STORM WATER POLLUTION PREVENTION NOTES GENERAL SITE MANAGEMENT REQUIREMENTS AREA OF DISTURBANCE THE FOLLOY'l1NG GENERAL SITE MANAGEMENT REQUIREMENTS SHALL BE ADHERED TO BEST MANAGEMENT PRACTICES (BMP) SELECTION TABLE THROUGHOUT THE DURATION OF THE CONSTRUCTION v.oRK (YEAR ROUND), EROSION CONTROL HYDROSEEDING, PLANTING AND /RR/GA TION 1. ALL PERMANENT AND TEMPORARY EROSION CONTROL PLANTING AND /RR/GA TION SHALL 1. IN CASE EMERGENCY WORK IS REQUIRED, CONTACT: DALEDONOEL BE INSTALLED AND MAINTAINED AS REQUIRED IN SECTION 212 OF THE STANDARD Erosion Control Sediment Control BMPs Trackin.g Non-Slrmn Water Waste Management and Ma/eriats AREA OF DISTURBANCE 6,836 S.F. AT(TEL.NO.) 19511233-1215 SPECIF/CA TJONS AND THE FOLLOWING: BMPs Control BMPs Management BMPs Pollution Control BMPs 2 DEVICES SHOY'l1V ON CITY APPROVED PLANS SHALL NOT BE MOVED OR MODIFIED A HYDROSEEDING SHALL BE APPLIED TO: (THIS AREA INCLUDES BUT IS NOT LIMITED TO WITHOUT THE APPROVAL OF THE ENG/NEERING INSPECTOR. 1 ALL SLOPES THAT ARE GRADED 6:1 (HORIZONTAL TO VERTICAL) OR OFF-SITE WORK INCLUDING PUBLIC IMPROVEMENTS STEEPER l'MEN THEY ARE: AND TEMPORARY DISTURBANCE SUCH AS VEHICLE 3. THE CONTRACTOR SHALL RESTORE ALL EROSION CONTROL OE VICES TO v.oRKING ORDER a. THREE FEET OR MORE IN HEIGHT AND ADJACENT TO PUBLIC j j I ii I AND EQUIPMENT STAGING AREAS, CONSTRUCT/ON TO THE SATISFACTION OF THE CITY ENGINEER AFTER EACH RUN-OFF PRODUCING RAINFALL WALL OR STREET. Best Management Pracffce' 11 i : s i ii ~i j ·r -~ ,_ WORKER FOOT TRAFFIC, SO/UGRA VEL PILES, UTILITY b. ALL SLOPES 4 FEET OR MORE IN HEIGHT. (BMP) Description ➔ f Jj ft j g, J I am a ·e ] .,r ! I ~ Jll TRENCHES, BACKFILL CUTS AND SLOPE KEYWAYS) 4. THE CONTRACTOR SHALL INSTALL ADDITIONAL EROSION CONTROL MEASURES AS MAY BE f ... ~ Ir ~ to ,!l JI i-·161 t ! l ;!;~ l ~ :!! l ~ I I ~ I REQUIRED BY THE CITY ENGINEER DUE TO UNCOMPLETED GRADING OPERATIONS OR UNFORSEEN ii! e'l ~ ij I ~ ~ ]f ]l I,__ i 2 AREAS GRADED FLATTER THAN 6:1 l'MEN ANY OF THE ~ ,l! f ,; i fl :1l -~ Ji ~ fj CIRCUMSTANCES l'MICH MAY ARISE. i 1 '\l a: 11 Ii Ii -ri~ "i"' ii 11 FOLLOfWNG CONDITIONS EXIST: ~ 'Iii s I I ~ "' j~ I ~ i Jl Ul e, ill 6 <'!i j~ :!! o,_ 8' &' al-;\j 5. THE CONTRACTOR SHALL BE RESPONSIBLE AND SHALL TAKE NECESSARY PRECAUTIONS a. NOT SCHEDULED FOR IMPROVEMENTS (CONSTRUCTION OR CONSTRUCTION THREAT: TO PREVENT PUBLIC TRESPASS ONTO AREAS WHERE IMPOUNDED WATERS CREA TE A HAZARDOUS GENERAL LANDSCAPING) WITHIN 6lJ DAYS OF ROUGH GRADING. CASQA Designation ➔ CONDITION. -,:, -;i i ii i i i b. IDENTIFIED BYTHE PARKS AND RECREATION DIRECTOR AS "' ;:i; '--;:s ;:i -~ ~ ~ ~ '--~ ~ ~ ~ '--~ ~ c.', c.', c.', ~ ~ ~ ~ ~ ~ ~ \/;! \/;! HIGHLY VISIBLE TO THE PUBLIC Construcffon Acffvi/y "' "' "' "' "' "' CONSTRUCT/ON THREAT TO STORM WATER QUAUTY (CHECK BOX}. 6. GRADING AREAS AROUND THE PROJECT PERIMETER MUST DRAIN AWAY FROM THE FACE c. HAVE ANY SPECIAL CONDITION IDENTIFIED BYTHE CITY ) Grading/Soil Dis/urbanre X X .,,,-'><' 'x ~ _,.x._ = X X ~ X = □ HIGH 181 MEDIUM OF SLOPE AT THE CONCLUSION OF EACH WORKING DAY, ENGINEER THAT WARRANTS IMMEDIATE /REA TMENT. ) T ,ancJ,ingJExcavaticn >< >< >< >< X >< >< >< >< 7. All REMOVABLE PROTECTIVE DEVICES SHALL BE IN PLACE AT THE END OF EACH WORKING Stockpiling DAY WHEN FNE (5) DAY RAIN PROBABILITY FORECAST EXCEEDS FORTY PERCENT (40%). Sil T B HYDROSEEDING AREAS SI/All BE IRRIGATED IN ACCORDANCE f\1TH THE AND OTHER DEBRIS SHALL BE REMOVED AFTER EACH RAINFALL. FOLLOWING CRITERIA: Drilli -• 1 ALL SLOPES THAT ARE GRADED 6:1 DR STEEPER AND THAT ARE: ) Concrole/Asphaff Sawwtting -::x ~ >< ~ ~ X ~ X /<-.. ~ OWNER & EMERGENCY CONTACT: 8, All GRAVEL BAGS SHALL CONTAIN 3/4 INCH MINIMUM AGGREGATE. a. THREE TO EIGHT FEET IN HEIGHT SHALL BE /RR/GA TED BY HAND ) Concrete Flalr,o,k > >< >< >< >< ,)< >< >< >< >< WATERING FROM QUICK COUPLERS/HOSE BIBS OR A ) Pa>ing > .?'--X "><" = X /<-.. .?'--.?'--NAME: DALEDONDEL 9. ALL EXPOSED DISTURBED AREAS MUST HAVE EROSION PROTECTION BMPs PROPERLY CONVENTIONAL SYSTEM OF LOW PRECIPITATION SPRINKLER ) Conduil/Plpe lns/al~li<Jn > >< >< >< > X >< >< >< INSTALLED. THIS INCLUDES ALL BUILDING PAOS, UNFINISHED ROADS, AND SLOPES. HEADS PROVIDING 100% COVERAGE. Slucco/Mot1ar Wolf( -::x >< >< b. GREATER THAN B FEET IN HEIGHT SHALL BE WATERED BY A ) .?'--,.,..__ X ,.,..__ ADDRESS: 36750 GLENOAKS RD, TEMECULA CA 92592 10. ADEQUATE PERIMETER PROTECTION BMPs MUST BE INSTALLED AND MAINTAINED AND CONVENTIONAL SYSTEM OF LOWPREC/PITA TION SPRINKLER HEADS ) Wasle Disposal >< >< > >< >< >-' ......,... Y'l1LL BE UPGRADED, IF NECESSARY, TO PROV/OE SUFFICIENT PROTECTION FROM RUNOFF PROVIDING 100% COVERAGE. ) Staging/Lay Doon-.?'--X X /'-. ..-< ,.,..__ >< PHONE NO.: 951-133-7175 DURING RAIN EVENTS. Eauinrm>rif Maintenance and Fut>Jm 11. ADEQUATE SEDIMENT CONTROL BMPs MUST BE INSTALLED AND MAINTAINED. 2 AREAS SLOPED LESS THAN 6:1 SHALL BE IRRIGATED AS APPROVED BY Hazanfous Subs/ance Use/Storage THE CITY ENGINEER, PRIOR TO HYDROSEEDING. THE DEVELOPER SHALL Dewalering 12. ADEQUATE BMPs TO CONTROL OFFS/TE SEDIMENT TRACKING MUST BE INSTALLED AND SUBMIT A PROPOSED SCHEME TO PROV/OE /RR/GA TION TO THE CITY MAINTAINED. ENGINEER. THE PROPOSAL SHALL BE SPECIFIC REGARDING THE Sile Access Across DiJ1 NUMBERS, TYPE, AND COSTS OF THE ELEMENTS OF THE PROPOSED SYSTEM. Other /Jist): 13. A MINIMUM OF 125% OF THE MATERIAL NEEDED TOO INSTALL STANDBY BMPs TO Instructions: PROTECT THE EXPOSED AREAS FROM EROSION AND PREVENT SEDIMENT DISCHARGES, 3 /RR/GA T/ON SHALL MAINTAIN THE MO/STIJRELEVEL OF THE SO/LAT THE 1. Check the box to the left of all applicable consfrucffoo activity (first column) expected to oro,r during consfruclioo. MUST BE STORED ONSITE. AREAS ALREADY PROTECTED FROM EROSION USING PHYSICAL OPTIMUM LEVEL FOR THE GRADING OF THE HYDROSEEDED GROWTH. 2. Located along the top of the BMP Table is a list of BMP's with «s rmesponding California SIOfflM'ater Q/Jality Associatioo (CASQA) designation number. Choose one OWNER'S CERTIFICATION: STAB/LIZA T/ON OR ESTABLISHED VEGETATION STAB/LIZA TION BMPs ARE NOT CONSIDERED or more BMPs you intend to use during construction from the list. Check the ba>< where the chosen ac/Mty row inle!secls with the BMP column. TO BE 'EXPOSED" FDR PURPOSES OF THIS REQUIREMENT. C HYDROSEEDING MIX SHALL CONSIST OF ALL OF THE FOLLOY'l1NG: 1 SEED MIX SHALL CONSIST OF NO LESS THAN: 3. Refer to the CASQA construction hanobook for information and details of the chosen BMPs and how to apply them to the project. I UNDERSTAND AND ACKNOWLEDGE Tl/AT I MUSr-(1) IMPLEMENT 14. THE OWNERIDEVELOPER!CONTRACTDR MUST FOLLOW'~THER T.RIGGERED' ACTION a. 20 lbs. PER ACRE OF ROSE CLOVER BEST MANAGEMENT PRACTICES (BMPs) DURING CONSTRUCTION ACTIVITIES PLAN AND BE ABLE TO DEPLOY STANDBY BMPs TO PROTECT THE EXPOSED PORTIONS OF b. 20 lbs PER ACRE OF ZORRO FESCUE TO THE MAXIMUM EXTENT PRACTICABLE TO A VOID THE MOB/LIZA TION OF THE SITE WITHIN 4/l HOURS OF A PREDICTED STORM EVENT (A PREDICTED STORM EVENT c. 3/bs PER ACRE OF E SCHOOL CIA CAL/FORN/CA POLLUTANTS SUCH AS SEDIMENT AND TO A VOID THE EXPOSURE OF STORM IS DEFINED AS A 40% CHANCE OF RAIN f\1TH/N A 5-DAY NATIONAL WEATHER SERVICE d. 4 lbs PER ACRE OF ACH/LLEA MILLEFOLIA WATER TO CONSTRUCTION RELATED POLLUTANTS; AND /2) ADHERE TO, AND FORECAST), ON REQUEST, THE OWNER/DEVELOPER/CONTRACTOR MUST PROV/OE PROOF e. 3/bs PER ACRE OF AL YSSUM (CARPET OF SNOl4? AT ALL TIMES, COMPLY WITH THIS CITY APPROVED TIER 2 CONSTRUCTION SWPPP OF THIS CAPABILITY THROUGHOUT THE DURATION OF THE CONSTRUCTION ACTIVITIES UNTIL THE I 1/2 lb. PER ACRE IF DIMORPHaECA CONSTRUCTION WORK IS COMPLETE AND SIGNED OFF BY THE CITY OF CARLSBAD. 15. OEPLOYMENTOF PHYSICAL OR VEGETATION EROSION CONTROL BMPs MUST COMMENCE g. ITEMS c, d, e, AND I OF THIS SUBSECTION MAY BE OMITTED ON AS SOON AS SLOPES ARE COMPLETED. THE OWNER/DEVELOPER/CONTRACTOR MAY NOT RELY VISIBLE FROM EITHER A PUBLIC STREET OR RESIDENTIAL ON THE ABILITY TO DEPLOY STANDBY BMP MATERIALS TO PREVENT EROSION OF SLOPES THAT STRUCTURES. Ji!ffe( HAVE BEEN COMPLETED. h. ITEM a OF THIS SUBSECTION MUST BE /NOCULA TED Y'l1TH A NITROGEN FIXING BACTERIA AND APPLIED DRY EITHER BY 16. THE AREA THAT CAN BE CLEARED, GRADED, AND LEFT EXPOSED AT ONE TIME IS DR/ll/NG OR BROA/JCASING BEFORE HYDROSEED/NG. 10/11/23 LIMITED TO THE AMOUNT OF ACREAGE T.HATTHE CONT.RACTDR CAN ADEQUATELY PROTECT i. ALL SEED MA TER/ALS SHALL BE TRANSPORTED TO THE JOBS/TE DATE PR/DR TO A PREDICTED RAIN EVENT. FOR LARGER SITES, GRADING SHOULD BE PHASED. IN UNOPENED CONTAINERS WITH THE CALIFORNIA DEPARTMENT 36750 GLENOAKS ROAD IT MAY BE NECESSARY TO DEPLOY EROSION AND SEDIMENT CONTROL BMPs IN AREAS THAT OF FOOD AND AGRICULTURE CERT/FICA TION TAG ATTACHED TO, TEMECULA CA 92592 ARE NOT COMPLETED, BUT ARE NOT ACTIVELY BEING WORKED BEFORE ADDITIONAL GRADING DR PRINTED ON SAID CONTAINERS. 951-233-7275 IS ALLOM'D TO PROCEED, AT THE DISCRETION OF THE CITY INSPECTOR. j. NON-PHYTO-TOXIC M'TTING AGENTS MAY BE ADDED TO THE HYDROSEED SLURRY AT THE DISCRETION OF THE CONTRACTOR. 17. ALL DISTURBED AREAS THAT ARE NOT COMPLETED AND/OR NOT BEING ACTIVELY GRADED MUST BEFULL Y PROTECTED FROM EROSION IF LEFT FOR 14 OR MORE DAYS. THE ABILITY TO INSTALL BMP MATERIALS IN A PROMPT MANNER IS NOT SUFFICIENT. ~D TO BE 2 TYPE 1 MULCH APPLIED AT THE RATE OF NOLE55 HAN 1000/bs PER INSTALLED IN THESE AREAS. ACRE. TYPE 6 MULCH (STRAW) MAY BE SUBSTITIJTED, WHEN STRAW IS USED, 18. BMPs MUST BE STOCKPILED AT VARIOUS LOCA T/ON THROUGHOUT THE PROJECT SITE IT MUST BE ANCHORED TO THE SLOPE BY MECHANICALLY PUNCHING NO LESS THROUGHOUT THE YEAR. WHENEVER THERE IS A 40% CHANCE OR GREATER OF A RAIN THAN 50% IF THE ST.RAW INTO THE SOIL. f\1TH/N A THREE (J) DAY FORECAST, THE INSPECTOR Will VERIFY THAT BMPs ARE J FERTILIZER CONSISTING OF AMMONIUM PHOSPHATE SULFATE, 16-20-0 ADEQUATELY STOCKPILED. BMPs MUST BE STOCKPILED AND READY FOR DEPLOYMENT l'MEN THERE IS 50% CHANCE OF RAIN WITHIN A 48 HOUR FORECAST. FAILURE TO COMPLY WITH Y'l1TH 15% SULPHUR APPLIED AT THE RATE OF 500 lbs. PER ACRE. THIS REQUIREMENT COULD RESULT IN THE ISSUANCE OF A STOP WORK NOTICE OR OTHER ENFORCEMENT ACTION. 0 AREAS TO BE HYDROSEEOED SI/All BE PREPARED PRIOR TO HYDROSEEDING: 1 ROUGHENING THE SURFACE TO BE PLANTED BY ANY OR A 19. ALL TREATMENT AND EROSION CONTROL BMPs MUST BE INSPECTED M'EKL Y AND COMB/NAT/ON OF: PRIOR TO A FORE CASTED RAIN EVENT OF GREATER T.HAN 50%, AND AFTER A RAIN EVENT. a. TRACK WALKING SLOPES STEEPER THAN 6:1. IN ADDITION, TREATMENT CONTROL BMPs MUST BE SERVICED AS NEEDED THROUGHOUT b. HARR0f\1NG AREAS 6:1 OR FLATTER T.HAT ARE SUFF/CIENIL Y THE YEAR. FRIABLE. 2 AREAS GRADED FLATTER THAN 6:1 WHEN ANY OF THE FOLLO~NG 20, IF SELECTED BMP FAILS DURING A RAIN EVENT, IT MUST BE REPAIRED OR IMPROVED CONDITIONS EX/SI: OR REPLACED WITH AN ACCEPTABLE ALTERNATE AS SOON AS IT IS SAFE TO DO SO. THE a, ADJUSTING THE SURFACE SOIL MOISTURE TO PROVIDE A DAMP FAILURE OF A BMP IND/CA TES IT WAS NOT ADEQUATE FOR THE CIRCUMSTANCES IN WHICH BIT NOT SATURATED SEED BED. IT WAS USED. REPAIRS AND REPLACEMENT MUST THEREFORE PUT A MORE ROBUST BMP b. THE ADDITION OF SOIL AMENDMENTS, PH ADJUSTMENT, LEACHING MEASURE IN PLACE. COVERING SALINE SOILS TO PROV/OED VIABLE CONDITIONS FOR GROWTH. 21. ALL CONSTRUCTION EMPLOYEES MUST BE TRAINED ON THE IMPORTANCE OF STORM WATER POLLUTION PREVENTION AND BMP MAINTENANCE. E HYDROSEED/NG AREAS SHALL BE MAINTAINED TO PROVIDE A VIGOROUS GROWTH UNTIL THE PROJECT 15 PERMANENTLY LANDSCAPED OR, FOR AREAS WHERE "AS BUil T" HYDROSEED/NG IS THE PERMANENT LANDSCAPING, UNTIL THE PROJECT 15 COMPLETED AND ALL BONDS RELEASED. WEATHER TRIGGERED ACTION PLAN 2. ALL SLOPES SHALL HAVE IRRIGATION INSTALLED AND BE STABILIZED, PLANTED AND/OR HYDROSEEOED WITHIN TEN (10) DAYS OF THE TIME WHEN EACH SLOPE IS BROUGHT PASCO LARET SUITER RCE EXP. DATE TO GRADE AS SHOY'l1V ON THE APPROVED GRADING PLANS. THE DEVELOPER SHALL DEPLOY STANDBY BEST MANAGEMENT PRACTICE MEASURES TO t ffi-\~~©tiffi-\iilE~ REVIEWED BY: COMPLETELY PROTECT THE EXPOSED PORTIONS OF THE SITE f\1TH/N 4/l HOURS OF A 3. SHOULD GERMINATION OF HYDROSEEDED SLOPES FAIL TO PROVIDE EFFICIENT San Diego I Encinitas I Orange County PREDICTED STORM EVENT ( A PREDICTED STORM EVENT IS DEFINED AS A FORECASTED, 40% COVERAGE OF GRADING SLOPES (90% COVERAGE) PR/DR TO OCTOBER 1, THE SLOPES SHALL Phone 858.259.8212 I www.plsaengineering.com CHANCE OF RAIN BY THE NATIONAL WEATHER SERVICE), IN ADDITION TO BMPs IMPLEMENTED BE STABILIZED BY AN APPROPRIATE EROSION CONTROL MA TT/NG MATERIAL APPROVED BY INSPECTOR DATE YEAR-ROUND INCLUDING PERIMETER CONTROL, f\1ND EROSION CONTROL, TRACKING, THE PUBLIC WORKS INSPECTOR. NON-STORM WATER CONTROL, WASTE MANAGEMENT, ANO MATERIALS POLLUTION CONTROL I S~ET I CITY OF CARLSBAD I SH~TS I 4. LANDSCAPING SHALL BE ACCOMPLISHED ON All SLOPES AND PADS AS REQUIRED BY THE NATIONAL WEATHER SERVICE FORECAST SI/All BE MONITORED ANO USED BY THE CITY OF CARLSBAD LANDSCAPE MANUAL, THE LANDSCAPING PLANS FOR THIS PROJECT ENGINEERING DEPARTMENT THE DEVELOPER ON A DAILY BASIS. IF PRECIPITATION IS PREDICTED (40% CHANCE OF OR AS DIRECTED BY THE CITY ENGINEER OF PLANNING DIRECTOR. \ ~~rr MINOR GRADING PLANS FOR: RAIN), THEN THE NECESSARY WATER POLLUTION CONTROL PRACTICES SHALL BE DEPLOYED WITHIN 4/l HOURS AND PRIOR TO THE ONSET OF THE PRECIPITATION. 5. THE OWNER/APPLICANT SHALL ENSURE THAT ALL CONTRACTORS SHALL 3794 HIGHLAND DR SINGLE FAMILY RESIDENCE COORDINATE THE WORK OF THIS CONSTRUCT/ON SVI-PPP SHOY'l1'/ ON ANY GRADING (LOT 8 OF HIGHLAND VIEW HOMES) THE DEPLOYMENT OF THE BMPS SHALL INCLUDE BUT NOT BE LIMITED TO GRAVEL BAGS AND PLANS, LANDSCAPE AND /RR/GA TION PLANS, ANO IMPROVEMENT PLANS AS SILT FENCES. A MINIMUM OF 125% OF THE MATERIAL NEEDED TO INSTALL STANDBY BEST REQUIRED FOR THIS PROJECT WORK , ~ ss1:S GR 2023-0036 TIER 2 SWPPP TITLE SHEET MANAGEMENT PRACTICES MEASURES TO PROTECT THE EXPOSED AREAS FORM EROSION AND <;) ,----_ 'J: ,~ J • .s-<' ~ APPROVED: JASON S. GELDERT PREVENT SEDIMENTDISCHARGES MUST BE STORED ON-SITE. AREAS THAT HAVE ALREADY c.,, ......, --:'.A --i BEEN PROTECTED FROM EROSION USING PHYSICAL STABILIZATION OR ESTABLISHED "' -"' Li.JS: -;;orri ENGINEERING MANAGER RCE 63912 EXPIRES 9130124 DATE VEGETATION STAB/LIZA T/ON BMPS AS DETERMINED BY THE CITY OF CARLSBAD ARE NOT ~ "' N _ RCE 689~4 » CONSIDERED TO BE "EXPOSED" FDR THE PURPOSES OF 'v\£A THER TRIGGERED ACTION PLAN'. XP. 12-31-2_½ DWN BY: IBG I PROJECT NO. I DRAWING NO. AN ADEQUATE SOURCE OF EQUIPMENT AND WORKERS SHALL BE AVAILABLE FOR ~ CNIL ~ DATE INITIAL DATE INITIAL DATE INITIAL CHKD BY: W,JS REVISION DESCRIPTION CT 16-04 504-3B DEPLOYMENT OF 'v\£A THER TRIGGERED BMPS'. OF c~li ENGINEER OF WORK OTHER APPROVAL CITY APPROVAL RVWD BY: !l!l1JS DocuSign Envelope ID: 41C21FD9-5B74-4ACB-9640-6A1EC0E5597C 10/23/2023 1 "' ~ -' 0 I ii\ I ii\ I 0 m I 0 m I 0 m I iii I ii\ I ii\ I ii\ ~ 0 m I 0 m I iii I ii\ I ii\ I ii\ I ii\ I 0 m I 0 m I ~ I 0 _..!"O~ I ii\ I ~ I ~ I ii\ I ii\ I ~ I I ffl ~ t OE l -I I ~ I ~ I iii I ii\ I ii\ I ~ I ~ I ~ I ii\ I m I G) I ~ z 0 0 ::a ,lo.02 I " \ \ t \ 168.45 ' \ \ I TC-1 I I \ \ 167.12 167.46 • --------,,-, ------v. --- \ I I \ \ \ \ ' • oE- oE OE --- _oE --- c. 7067 \ I \ • • • • • I I / ,, ·168.55-., • • • • ' I 0 \ A \ • •• A .. ' • .. I • $ I WM-2 I I WM-6 I • 4 " . • , --,- 4 I • • A • I WM-3,,I ,.I WM-8 I • • ., 4' . I IWM-41 1 4 . WM-9 I 4 . • • , I . ' ' A •. ,, .. • EROSION CONTB.OL PLAN • • • SCALE: 1"=10' • • • " • • • • • S~-4 & 6 (TYP . .. ~ • • • 4 ' ' ~ $ • • 4 0 I 69 17TW't-,.. 'I II I...,_ II I a@. \ I' :: . ,] II I II II I II DI i : ,. II II II ~ II II II II 11 169, 4 • -. • • A • . A . 10 186.1 RF 166.37 166.66 TC 166.19 FL 1---Gf---w - ~ ------ l,1------ I 169.53TW: 11l4.8' X -:-1 .. ----\ I I I I I I I 164.9 * 185.3 RF 169.58 TW 169.63TW u SCALE; 1. = 10' 20 30 1. SET POSTS AND EXCAVATE A 4 BY 4 IN (10 BY 10 CM) TRENCH UPSLOPE FROM AND ALONG THE LINE OF POSTS. 2. STAPLE EXTRA STRENGTH SILT FENCE TO THE POSTS. POSTS ARE TO BE SPACED CLOSER THAN STANDARD PRE-MANUFACTURED SILT FENCE PRODUCTS. ~~ "'r=:::::::;!,:;:.,-61N (15 CM) ? ___.... 3. ATTACH THE FILTER FABRIC TO THE POSTS AND EXTEND IT 4. BACKFILL AND COMPACT THE EXCAVATED SOIL. INTO THE TRENCH. ~ SILT FENCE N1S WIDTH AS REQUIRED TO ACCOMODATE ANTICIPATED TRAFFIC NOTE: CONTRACTOR TO MODIFIY CONS RUCTION ENTRANCE IN THE FIELD AS NECESSARY CONSTRUCT SEDIMENT BARRIER 20' MIN COARSE AGGREGATE FILTER FABRIC 1.1' MIN., UNLESS OTHERWISE SPECIFIED BY A SOILS ENGINEER SECTION A-A CONSTRUCTION ENTRANCE N1S RIGINAL GRADE LEGEND DESCRIPTION CASQ4 STANDARD SYMBOL HYDROSEED/NG EC-4 PROPOSED GRAVEL BAGS SE-4, SE-6 PROPOSED SILT FENCE SE-1 -x-x- STREET SWEEPING WATER CONSERVATION PRACTICES PAVING & GRINDING OPERATIONS PROPOSED CONSTRUCT/ON ENTRANCE MATERIAL DELIVERY & STORAGE MATERIAL USE STOCKPILE MANAGEMENT SPILL PREVENTION CONTROL SOLID WASIE MANAGEMENT HAZARDOUS WASTE MANAGEMENT CONCRETE WASTE MANAGEMENT SANITARY WASIE FACILITIES GRAVEL BAGS OVERLAP ONTO CURB SE-7 NS-1 NS-3 TC-1 WM-1 WM-2 WM-3 WM-4 WM-5 WM-6 WM-8 WM-9 RUNOFF WITH ENDS OVERLAPPED ______.., ------ I SE-71 I NS-1 I I NS-3 I I WM-I I 1WM-21 1 WM-JI I WM-4 I I WM-5 I 1 WM-BI 1 WM-B 1 WM-9 I RUNOFF TWO LAYERS OF GRAVEL BAGS WITH ENDS OVERLAPPED GAP BETWEEN BAGS ACTS AS SPILLWAY GR,1\,£1_ Fill.ED BAGS GRAVEL BAGS NTS 6RAl£l BAG f£M SPACOO TABl£ r FLOW OlFECTm,/ (rn') PASCO LAREY SUITER I ffi\~~©tiffi\llE~ San Diego Encinitas I Orange County Phone 858.259.8212 I www.plsaengineering.com GPJlE LESS TIIAN 2X 2X Tl) 4X 411 Tll 6/1 6/1 ro sr RCE __ _ REVIEWED BY: INSPECTOR lNIERVAL JOO " 50· 40' 25 ' "AS BUil T" EXP ____ _ DATE DATE I---+--+--------------;---;---;---;---, I SH4EET I CITY OF CARLSBAD I SHE4ETS I ENGINEERING DEPARTMENT ::M=IN=o=R=G=RA:=..D:::IN=G=P=LA=N=s=F=oR=,==========-====: DATE INITIAL DATE INITIAL DATE INITIAL ENGINEER OF WOIIK REVISION DESCRIPTION OTHER APPROVAL CITY APPROVAL 3794 HIGHLAND DR SINGLE FAMILY RESIDENCE (LOT 8 OF HIGHLAND VIEW HOMES) GR 2023-0036 TIER 2 SWPPP EROSION CONTROL PLAN APPROVED: JASON S. GELDERT ENGINEERING MANAGER RCE 63912 EXPIRES 9/30/24 DATE DWN BY: CHKD BY: RVWD BY: IRG WJS WJS PROJECT NO. CT 16-04 DRAWING NO. 504-3B DocuSign Envelope ID: 41C21FD9-5B74-4ACB-9640-6A1EC0E5597C 10/23/2023