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HomeMy WebLinkAboutDWG 536-2A; PD 2022-0001; ISBELL RESIDENCE; 01-0512/31/2023 12/31/2023 7/13/20227/13/20227/13/2022GODERGRADING 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. 3. CITY APPROVAL OF PLANS DOES NOT RELIEVE THE DEVELOPER OR ENGINEER-OF-WORK FROM RESPONSIBILITY FOR THE CORRECTION OF ERRORS AND OMISSIONS DISCOVERED DURING CONSTRUCT/ON. 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 CERT/FICA TE 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 $2,000,000.00 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. 5. NO WORK SHALL BE COMMENCED UNTIL ALL PERMITS HAVE BEEN OBTAINED FROM THE CITY AND OTHER APPROPR/A TE AGENCIES. 6. 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. 7. 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. 8. ORIGINAL DRAWINGS SHALL BECOME THE PROPERTY OF THE CITY UPON BEING SIGNED BY THE CITY ENGINEER. 9. 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. 10. ACCESS FOR FIRE AND OTHER EMERGENCY VEHICLES SHALL BE MAINTAINED TO THE PROJECT SITE AT ALL TIMES DURING CONSTRUCTION. 11. 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, PRING/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. 12. A SOILS COMPACTION REPORT AND COMPLIANCE VER/FICA TION 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 PR/NC/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. 13. A PRFCONSfflllCTION MEETING SHAU Bf Hf/0 AT THf Slif PRIOR TO THf BfGINNING OF WORK AND SHAii BF A TTFNDFD BY All RfPRfSfNTA llVfS RESPONSIBLE FOR CONSTRUCTION, INSPECTION, SUPERVISION, TESTING AND ALL OTHER AspfCTS OF THf 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 DA TE AND TIME FOR THE PRECONSTRUCTION MEETING. APPROVED ORA WINGS MUST BE AVAILABLE PRIOR TO SCHEDULING. THE GRADING PERMIT WILL BE PROVIDED BY THE PROJECT INSPECTOR AT THE MEETING. 14. All INSPECTION RFOUFSTS OTHFR THAN FOR PRFCONSIBUCTION MFFTING Will BF MADF BY CAIi ING THF FNGINFFRING 24-HOUR INSPFCTION RFOl/f5I I 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. 15. 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. 16. 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 INSTALLATION THEREIN. THIS PLAN MUST BE PREPARED FOR ALL TRENCHES FIVE FEET (5') OR MOR[ IN DfPTH AND APPROVED BY TH[ CITY fNG/NffR AND/OR CONCfRNfO AGENCY PRIOR TO EXCAVATION. IF THF Pt AN VARIFS FROM THF SHORING SY$TFM STANDARDS ESTABLISHED BY THE CONSTRUCTION SAFETY ORDERS. TITLE 8 CALIFORNIA ADMINISTRATIVE CODE, THE PLAN SHALL BE PREPARED BY A REGISTERED ENGINEER AT THE CONTRACTORS EXPENSE. A COPY OF THE OSHA EXCAVATION PERMIT MUST Bf SUBMITTED TO TH[ INSPECTOR PRIOR TO EXCAVATION. 17. NO BLASTING SHALL Bf PfRFORMfD UNTIL A VALID BLASTING PfRMIT HAS BffN OBTAINED FROM THE CITY OF CARLSBAD. SUBMIT APPL/CATION FOR BLASTING PERMIT WELL IN ADVANCE OF THE SCHEDULING OF BLASTING OPERATIONS. 18. IF ANY ARCHAEOLOGICAL RESOURCES ARE DISCOVERED WITHIN ANY WORK AREA DURING CONSTRUCTION, OPERATIONS WILL CEASE IMMEDIATELY, AND THE PERMITTEE WILL NOTIFY THE CITY ENGINEER. OPERATIONS WILL NOT RESTART UNTIL THE PERMITTEE HAS RECEIVED WRITTEN AUTHORITY FROM THE CITY ENGINEER TO DO SO. 19. ALL OPERATIONS CONDUCTED ON THE SITE OR ADJACENT THERETO, INCLUDING WARMING UP, REPAIR, ARRIVAL, DEPARTURE OR OPERATION OF TRUCKS, EARTHMOVING EQUIPMENT, CONSTRUCTION EQUIPMENT AND ANY OTHER ASSOC/A TED 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 OPERATIONS SHALL BE CONDUCTED ON WEEKENDS OR HOLIDAYS. (A UST OF CITY HOLIDAYS IS A VA/LABLE AT THE ENGINEERING DEPARTMENT COUNTER.) 20. 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. 21. IMPORT MATERIAL SHALL BE OBTAINED FROM, AND WASTE MATER/AL SHALL BE DEPOSITED AT, A SITE APPROVED BY THE CITY ENGINEER. THF CONmACTOR SHALL BE RESPONSIBLE FOR ANY DEBRIS OR DAMAGE OCCURRING ALONG THE HAUL ROUTES OR ADJACENT STREETS AS A RESULT OF THE GRADING OPERATION. 22. BRUSH SHALL BE REMOVED ONLY WITHIN THE AREA TO BE GRADED. NO TREES ARE TO BE REMOVED UNLESS SPECIF/CALLY NOTED ON THE PLAN. 23. 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. 24. 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. 25. 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. 26. 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. 27. 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. ____ , AND/OR AS DIRECTED BY THE CITY fNGINffR OR PLANNING D/RfCTOR. JOB NO. 21-56 28. 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 TION PLANS AND THE IMPROVEMENT PLANS AS REQUIRED FOR THIS WORK IN ACCORDANCE WITH THE LANDSCAPE MANUAL TIME REQUIREMENTS. 29. WHERE AN EXISTING PIPE LINE IS TO BE ABANDONED AS A RESULT OF THE GRADING OPERA T/ON, 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. 30. 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 LOCATIONS ARE IN CONFLICT WITH THE PROPOSED WORK. 31. 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 (DIG ALERT) SDG&E AT&T SPECTRUM CABLE COX COMMUN/CATIONS CITY OF CARLSBAD(STREETS & STORM DRAIN) "CITY OF CARLSBAD(SEWER, WATER & RECLAIMED WATER) 'SAN DIEGUITO WATER DISTRICT "LEUCADIA WASTEWATER DISTRICT *VALLECITOS WATER DISTRICT *OUVENHAIN WATER DISTRICT "BUENA SAN/TA TION DISTRICT *AS APPROPRIATE 32. PERMIT COMPLIANCE REQUIREMENTS: 811 (800)411-7343 (619)237-2787 (800)227-2600 (619)262-1122 (760)434-2980 (760)438-2722 (760)633-2650 (760)753-0155 (760) 744-0460 (760) 753-6466 (760)726-1340 x1330 A. FOR CONTROLLED GRADING -THE APPLICANT HIRES A CIVIL ENGINEER, SOILS ENGINEER, AND/OR GEOLOGIST TO GIVE TECHNICAL ADVICE, OBSERVE AND CONTROL THE WORK IN PROGRESS {15.16.120 A.BJ CARLSBAD MUNICIPAL CODE. B. PRIOR TO COMPLETION OF GRADING WORK -THE FOLLOWING REPORTS MUST BE SUBMITTED TO THE CITY ENGINEER VIA THE PROJECT INSPECTOR PER SECTION 15.16.120 OF THE CARLSBAD MUNICIPAL CODE: (1) FINAL REPORT BY SUPERVISING GRADING ENGINEER STA TING ALL GRADING IS COMPLETE. ALL EROSION CONTROL, SLOPE PLANTING AND /RR/GA TION ARE INSTALLED IN CONFORMANCE WITH CITY CODE AND THE APPROVED PLANS (OBTAIN SAMPLE OF COMPLIANCE LfTTfR FROM CITY fNG/NffRING DfPARTMfNT). (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. (5) PERMANENT STRUCTURAL BMP INSTALLATION CERT/FICA TE. (6) PERMITTED WALL FINAL INSP[CTION RfPORT. 33. 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 Bf RfSUBMITTED FOR PLANCHfCK. PLANCHfCK FffS WILL Bf RfQU/RfD FOR ANY SUCH RECHECK. 34. 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 SA T/SFACTION OF TH[ CITY fNG/NffR. "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 SfCT/ON 6703 OF TH[ BUS/NfSS AND PROFESSIONS COO[, AND THAT TH[ DfSIGN IS CONSISTENT WITH CURRENT STANDARDS. I UNDERSTAND THAT THE CHECK OF PROJECT ORA WINGS AND SPECIF/CATIONS BY THE CITY OF CARLSBAD DOES NOT RELIEVE ME, AS ENGINEER OF WORK, OF MY RESPONSIBILITIES FOR PROJECT DESIGN. FIRM: dk GREENE CONSUL TING. INC. ADDRESS: PO BOX 143 CITY, STA TE: BONSALL CA 92003 TELEPHQ/D ~0-9408 BY: ~ DA TE:~5=/~1~1 (~2=2 ____ _ KRISTIN L. GREENE R. C.E. NO.:_;_~,_z,'BfilL_ ___________ _ REGISTRATION EXP/RATION DA TE: ~6-(=30~(~2~4 _____ _ SOILS ENGINEER'S CERTIFICATE I, CLIFFORD W. La MONTE, of C. W. La MONTE COMPANY Inc., 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 C. W. La MONTE COMPANY INC. BETWEEN THE DATE OF AUGUST 30, 2021. TWO COPIES OF THE SOILS REPORT COMPILED FROM THIS STUDY, WITH RECOMMENDATIONS, HA VE BEEN SUBMITTED TO THE OFFICE OF THE CITY ENGINEER. I ASSUME THE RESPONSIBILITY OF THE GEO TECHNICAL EVALUATION AND GEO TECHNICAL ENGINEER OF RECORD FOR THIS PROJECT. SIGNED: (J,i~rJ, (}j_ /,a MbLc/i.,, G.E./P.E. NO.: G.E. 0495 / P.E. 25241 DATE: LICENSE EXP/RATION DA TE: 12/31/23 SOURCE OF TOPOGRAPHY TOPOGRAPHY SHOWN ON THESE PLANS WAS GENERATED BY GPS METHODS FROM INFORMATION GATHERED ON BY DALE GREENE, LS 5755. TOPOGRAPHY SHOWN HEREON CONFORMS TO NATIONAL MAP ~ ~ -0 ~ D No. 25241 J 'i ~ C/V\\.. VICINITY MAP CITY OF OCEANSIDE HIGHWAY, 78 -\ '_JI/" ~, NOT TO _f..Awl.o~r\ SCALE \ . 't WORK TO BE DONE THE GRADING WORK SHALL CONSIST OF THE CONSTRUCTION OF ALL CUTS ANO FILLS, REMEDIAL GRADING, DRAINAGE FACILITIES, EROSION CONTROL FACILITIES, AND PLANTING OF PERMANENT LANDSCAPING AND PREPARATION OF AS-BUILT GRADING PLANS, AS-BUILT GEOLOGIC MAPS ANO REPORTS, ALL AS SHOWN OR REQUIRED ON THIS SET OF PLANS AND THE CITY STANDARDS, SPECIF/CATIONS, REQUIREMENTS, RESOLUTIONS ANO 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 ENGINEERING STANDARDS 3. THIS SET OF PLANS 4. RESOLUTION NO. N/A DATED ____ _ 5. THE STANDARD SPEC/RCA TIONS FOR PUBLIC WORKS CONSTRUCTION (GREEN BOOK). 6. SOILS REPORT AND RECOMMENDATIONS BY C. W. La MONTE COMPANY INC DA TEO. AUGUST 30, 2021, WITH UPDATE LETTERS DATED MARCH 25, 2022 & MAY 9, 2022. JOB NO. 21 7424. 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 DATED ~N~_A~--------9. ENVIRONMENTAL APPROVAL DOCUMENTS DATED __ N~/A _____ _ 10. STORM WATER POLLUTION PREVENTION PLAN PREPARED CITY OF VISTA BY SEE SHEETS 4 & 5 DA TED ____ _ SW NO.'------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 STATE-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 VERSION. Su,H ls&JL SCOTT ISBELL DATE apvil I s&ill APRIL ISBELL DATE ~ _.,.,,r POST-CONSTRUCl'ION BllP TABLE INDEX OF SHEETS SHEET 1 -Tl TLE SHEET SHEET 2 -GRADING PLAN SHEET 3 -BMP PLAN SHEET 4 -TIER 2 TITLE SHEET SHEET 5 -TIER 2 EROSION CONTROL PLAN LEGAL DESCRIPTION LOT 579, MAP NO. 7076 TOGETHER W/PORTION OF S'L Y 1/2 OF SEC. 19, T 12 S, R 3 W., S.B.M. APN # 215-390-35-00 PROJECT ADDRESS 2932 CACATUA STREET CARLSBAD, CA 92009 OWNER SCOTT ANO APRIL ISBELL P. 0. BOX 733 BONSALL, CA 92003 760 801-1602 DISTRICTS WATER -VALLECITOS WATER DISTRICT SEWER-CARLSBAD REFERENCE DRAWINGS DWG NO. 188-6 SHEET 12 (TM NO. 2887-3) EARTHWORK QUANTITIES CUT: n CY FILL: 0 CY IMPORT: CY EXPORT: CY REMEDIAL: 494 CY BENCH MARK DESCRIPTION: ELEVATIONS ARE BASED ON MONUMENT NO. CLSB 033 LOCATION: _________________ _ RECORDED: RECORD OF SURVEY 17271 ELEVATION: 424 765 DA TUM: NGVD 1929 WDID NO. 9 375 ___ N~'/,_A _______ _ 11. STORM WA,TfR MANAGEMENT PLAN PREPARED BY N"' DA TED____ SWMP NO ____ _ 12. CALIFORNIA STORM WATER QUALITY ASSOC/A TION BMP CONSTRUCTION HANDBOOK AND CAL TRANS CONSTRUCTION SITE BMP MANUAL. LEGEND DESCRIPTION INSTALL 4" PVC DRAIN PIPE INSTALL 6" PVC DRAIN PIPE 9" NDS ROUND GRATE 6" NDS ATRIUM DRAIN 12"X12" BASIN CLEANOUT DRAWING DETAIL "B" SHT 2 DETAIL "A" SHT 2 SYMBOL / ~ ~ ~ 0 317 LF 11 LF 12 EA 2 EA 1 EA 3 EA PROPOSED DRIVEWAY APRON PROPOSED PCC PA~NG EXISTING PCC PAVING SDRSD G-14A/COC GS-12 WITH SAWCUT .• I • -. ..,. \ 1 EA 4015 S.F. EXISTING PCC PAVING TO BE REMOVED PROPOSED CURB OUTLET EXISTING AC PAVING PROPOSED GRAVEL SURFACE PROPOSED LAWN/SOD D-27 PROPOSED CONCRETE STEPPING STONES PROPOSED PLANTER AREA PROPERTY LINE CENTERLINE EXISTING CONTOURS EXISTING WATER MAIN EXISTING WATER SERVICE EXISTING SEWER MAIN EXISTING SEWER LATERAL EXISTING BLOCK WALL PROPOSED RETAINING WALL PROPOSED GA TE DWG 188-6 SDRSD C-06 PROPOSED ENTRY GATE COLUMNS PROPOSED KEYPAD ENTRY COLUMN EXISTING TUBULAR STEEL POOL FENCE PROPOSED TUBULAR STEEL POOL FENCE PROPOSED DECORATIVE FENCE EXISTING WOOD FENCE SAW CUT LINE TOTAL LOT AREA = 12 865 Sf O 29 ACRfS TOTAL DISTURBED AREA = 13 792 SF (THIS AREA INCLUDES BUT IS NOT LIMITED TO OFF-SITE WORK INCLUDING PUBLIC IMPROVEMENTS ANO TEMPORARY DISTURBANCE SUCH AS VEHICLE ANO EQUIPMENT STAGING AREAS, CONSTRUCTION WORKER FOOT TRAFFIC, SOIL/GRAVEL PILES, UTILITY TRENCHES, BACKFILL CUTS AND SLOPE KEYWAYS) TOTAL REPLACED IMPERVIOUS AREA =~0'----TOTAL PROPOSED IMPERVIOUS AREA -6735 SF I ::~ . · I I : · "' I f/1/A I I ~-.......... . ..... ······" .. ......... .. ........... " IX X X • X •: j X X X X X X X X X X X X X X X X ---105 S.F. 1 EA 1 EA 903 S.F. 220 EA 96 EA /80~ (W;' ® (S) © 577 SF \J □ 181 0 0 0 0 0 0 -A-J..-J..-,.__ 27 LF )( )( )( )( ----------"AS BU I LT" RCE ___ EXP. ___ _ DATE REVIEWED BY: INSPECTOR DATE 1----+----+---------------+----+----+-----+---I S~EET I CITY OF CARLSBAD I SHE:TS I ENGINEERING DEPARTMENT ;::==::'....'::::::===::::':::::::::::::::::::::::::::::::::::::::::::::::::::::::::=:'....':::::::=~ 1----+----+----------------+-----11----+--+-----1 GRADING PLANS FOR: ACCURACY STANDARDS. STORMWA TER REQUIREMENTS THAT APPLY: EXEMPT FROM HYDROMODIRCA TION? dk Greene Consulting, Inc. ISBELL RESIDENCE 2932 CACATUA STREET PROJECT LOCATION THIS PROJECT IS LOCATED WITHIN ASSESSORS PARCEL NUMBER(S) 215-390-35 THE CALIFORNIA COORDINATE INDEX OF THIS PROJECT IS: N H7 E_'-""168,,_5 _______ _ IZJ STANDARD STORMWA TER REQUIREMENTS □ YES (SEE SIWP FOR DOCUMENTATION) □ PRIORITY PROJECT REQUIREMENTS □ NO TYPE Dl!SCRIPTION 01INERSBIP IWNTEN.ANCE AGRDIIENT IWNTEN.ANCE SHEET NO. FREQUBNCY -P.O. BOX 143 BONSALL, CA 92003 (760) 310-9408 ~ cl<Greene Consulting, Inc. DA TE INITIAL ENGINEER OF WORK GR2022-0005 TITLE SHEET APPROVED: JASON S. GELDERT ENGINEERING MANAGER RCE 63912 EXP. 9/30/22 DATE REVISION DESCRIPTION DATE INITIAL DATE INITIAL OTHER APPROVAL CITY APPROVAL CHKD BY: __ _ RVWD BY: PROJECT NO. DRAWING NO. PD2022-0D01 536-2A DocuSign Envelope ID: 11DC9356-568C-49FB-850D-521DFD9FB1FC7/27/2022 3/4" DOMESTIC WATER METERSTREET STATION POINT 20 + 82.62GODER0 NO. @J 0 LOT 3 RETAINING WALL DA TA TOP OF WALL BOTTOM WALL @ TOP OF REMARKS W:AL STD WALL ELEVATION FINISH SURFACE FOOTING L " · HEIGHT 502.67 501.33 501.33 499.99 502.00 499.99 500.66 499.32 497.31 SLOPE 502.50 497.89 497.89 497.89 497.89 497.89 497.60 497.56 497.05 502.00 496.64 496.64 496.64 496.64 496.64 496.64 496.64 495.97 BEGIN WALL END WALL BEGIN WALL END WALL C-6 C 6 C 6 C 6 C-6 C-6 C-6 C-6 C-6 fifiiflffi1ilil\\\i\\-----.,.NDS 6" ATRIUM POLYOLEFIN GRATE W/ U.V. INHIBITORS. 0.67' 4.69' 4.69' 3.35' 5.36' 3.35' 3.72' 2.68' 1.34' LOPE TO DRAIN l,..--;e,..-~~;i::::=-COMPACTED SOIL -r 6" SEWER & DRAIN 111 _I;-RISER PIPE (LENGTH AS REQUIRED) -t---~~'----~NDS SPEE-D BASIN 4" PVC PIPE INVERT ELEVATION tttf ?5Ili__----cRUSHED STONE ~:;:;§tA~Jt{~()i{ltlC-ci NDS ROUND SPEE-D BASIN ATRIUM WITH SPEE-D BASIN (2 OUTLETS, CORRUGATED) DETAIL "A" N.T.S. SLOPE TO DRAIN NDS ROUND POL YOLEFIN _,......-------RATE W/ U. V. INHIBITORS ======"'="'~"'= ~=;SSLOPE TO DRAIN "-OMPACTED SOIL ~tt-------iNVERT ELEVATION ps;~;:::::::::".__-CRUSHED STONE NDS ROUND GRATE WITH NDS SPEE-D BASIN DETAIL "B" FILTER MATERIAL, 1" MAX CRUSHED AGGREGATE, 4 CU. FT. PER 4" DIA DRAIN OR 1 CU. FT. PER FT. OF OPEN HEAD JOINTS 4" DIA DRAIN WITH 1/4" GALV. WIRE MESH SCREEN, 8" ON CENTER, OR ONE HORIZONTAL ROW OF OPEN HEAD JOINTS N.T.S. ;-""""--,"' -+--II Zs:'. _t..) :a 0 &, ffi co -· = -ti NN ~ 12"---f------1 '-3" 0:: w 8 ' z "' -:a PROPOSED RETAINING WALL SDRSD C-06 NTS 0 10 20 30 -----------SCALE:1"=10' JOB NO. 2021-056 • / I I I I I I / / / / I I I / I I I / / I / / I I I / / / / I I I I I ~XISTING PpC BROW DITCH I I I I I I I I I I I I I I I I EXlefriNG BLOCK I I s/87°42'45" I / I I I I I I I ,, / / / / l I I l / / I I I 1 503.(12 F l I I i ' ' ', I I I I / / s 33•12·05' w 60.99' I I I 492.20 ,FS /' i' ...... , I I / / ,, I I , II I /' I I I I / / / _( 497.55) FS / i ' i \ I 1497. 0 F. I I 1 I I I l I I l I I ' 9 TQ 4 E• 1 I 1 \ I 1 I I I I I I I I I I I I I I I I I 1 I I I l I I I I I I I I I I I I I I I I l I I I \49].~8mFS l I I I \ 1 \ I I l I I I \ I \ \ I \ 1 I I 1 l I I I I \497. 4 TC \4 .5.f8 IE, I I I 1 I I I I I I I I I I l I I I I I I 4 EXISTING STREET LIGHT I . I I \ 5 5.05 FS I I I I I I I I I I I I I I I I I l \ \ 505.3' FS APN 215-390-36 LOT580 MAP 7076 502.50 FS //777'-',t----EXISTING ATT RISER ½7'-'.t---EXISTING TELECOMM BOX 7,7";;7--;,rl,r,,¥,,---;7'4'i--4..=zzj E~EXISTING ELEC BOX 4 7.76 FS TC= 498.03 TC= 490.06 FL= 489.56 11LF 2x3" PVC @ 10% ~~=~~::=~=-r~mllJ~~~~~/~lT----t~L';_'s~~"\?:\f~Jc_rc_~;::•\:::i.=:/'FL= 497.43 ; I I ' . · / . ·/ . . I. . I. · / · · 1496.00)•--EXISTING CONCRETE CURB, , I . I . . /" . THROUGH CURB FACE 489.98 IE OUT I I . .. . I .. co . , {. . ,' -'FL .. ' GUTTER & SIDEWALK · I · I · · · · · · I ,/ ·, , . I . I D-27 CURB OUTLET 2x3" OUTLET ., . . / .. I I . . ,/ ... I ',-/ I ., . . I. . ~-j ·I, . I-I ·I . I· I / I I . • f • ·I· I. . . ·/· . • SEWER ~TERAL - --1 -/ / ' f~:l-%~~i~D B~ CONTRACTl~ ... ' ' / ' ' ' I I I I I I . • • I. . EXISTING I I (489.50) FS J · ==---...._::::: _ ___.!~~"".'~.~\'."":. / / / (498. 8 FS -~4___1~-:-t-ri-:-:-·• '\' _:_,_:,~~~~~=-, __. , ·I , , \, . \ , I .-I \ I CATU ' Sl'I'RE-ET \ s-SEWER MANHOLE -----NO. 28 PER DWG 181!8-~6:__-~--4 ------------I/Ii -\ ' \ ----A '\ . I I . \' .. . I . I . I . .\ . ' A \.,·. I -~ .. "\" .... ·r .... ·\· ,. ....... \.. .\. ·.;.. \· -\. (J\. ·\. \ .. cg, . \. . \· . \. . \ . I . I . ----+,----,-;,-~. W + ------''i:---~~.\-L W · \ . . . . \. .~11,ri:n•-iG 'G . q~i;=T_E .c!i,~~ .. · . · . · . ' . , . .1 . . Gl,)TTER & SI EWALK .. , ...... 1 . \-. \ . I . \ . . \. . \ . . I. I ..> • • • • • A A A A , , I I I A I I I I I / EXISTING 8" V.C.P. SEWER MAIN PER TM 2887-3, DWG NO 188-6 S-EXISTING VALLECITOS 8" A.G. WATER MAIN PER SHEET 12 OF 25-TM 2887-3, DWG NO 188-6 BY: NOTE: PRIOR TO ANY WORK CONDUCTED IN THE CITY'S RIGHT OF WAY OR EASEMENT, THE CONTRACTOR SHALL APPLY FOR AND OBTAIN A RIGHT OF WAY PERMIT. LEGEND DESCRIPTION DRAWING INSTALL 4" OR 6" PVC DRAIN PIPE 9" NDS ROUND GRATE 6" NDS ATRIUM DRAIN 12"X12" BASIN CLEANOUT DETAIL "B" SHT 2 DETAIL "A" SHT 2 SYMBOL PROPOSED DRIVEWAY APRON PROPOSED PCC PAVING EXISTING PCC PAVING SDRSD G-14A W/ GS-12 (SAWCUT) EXISTING PCC PAVING TO BE REMOVED PROPOSED CURB OUTLET EXISTING AC PAVING PROPOSED GRAVEL SURFACE PROPOSED LAWN/SOD D-27 PROPOSED CONCRETE STEPPING STONES GROUNDCOVER / TURF PROPOSED PLANTER AREA PROPERTY LINE CENTERLINE EXISTING CONTOURS EXISTING WATER MAIN EXISTING WATER LATERAL EXISTING SEWER MAIN EXISTING SEWER LATERAL EXISTING BLOCK WALL PROPOSED RETAINING WALL PROPOSED GA TE DWG 1B8-6 SDRSD C-06 PROPOSED ENTRY GATE COLUMNS PROPOSED KEYPAD ENTRY COLUMN EXISTING TUBULAR STEEL POOL FENCE PROPOSED TUBULAR STEEL POOL FENCE PROPOSED DECORATIVE FENCE EXISTING WOOD FENCE SAW CUT LINE ~ DATE: 6/11/22 KRISTIN L. GREENE dk Greene Consulting, Inc. P.O. BOX 143 BONSALL, CA 92003 (760) 310-9408 ck Greene Consulting, Inc. BENCH MARK DESCRI PT/ON: ELEVATIONS ARE BASED ON MONUMENT NO. CLSB 033 LOCATION: ___________________ _ RECORDED: RECORD OF SURVEY 17271 ELEVATION: -~42~4~.7=65~-------0A TUM: NGVD 1929 1 · ;:. > I I ;• :-I f½/A I I ............. ............. ............. . . . . . . . . . . . . . X X X X II K X X i<: X X X X X X X X -------------180------(Wcrf---------(5,J-----------© ' ·--· ·--·' -..,_,. -0 0 \J □ 181 0 0 0 0 _...,_...,_...,_ ...,_ lE )( lE lE PROPOSED FENCE RETAINING WALL SECTION A-A NTS "AS BUil T" RCE __ _ EXP. ___ _ REVIEWED BY: INSPECTOR DATE DATE o------+---+---------------+---+----+-----+------< I s~EET I CITY OF CARLSBAD I SHE:Ts I :===='---===E:::N::G::I N::E:::E::R::I N::G::::::::D:::EP=A::R::T::M:::E::N =T ==::::'....'::==::::::: 1 DATE INITlAL DATE INITlAL DATE INITlAL ENGINEER OF WORK REVISION DESCRIPTION OTHER APPROVAL CITY APPROVAL GRADING PLANS FOR: ISBELL RESIDENCE 2932 CACATUA STREET GR2022-0005 GRADING PLAN APPROVED: JASON S. GELDERT ENGINEERING MANAGER RCE 63912 EXP. 9 30 22 DATE CHKD BY: __ _ RVWD BY: PROJECT NO. PD2022-0001 DRAWING NO. 536-2A DocuSign Envelope ID: 11DC9356-568C-49FB-850D-521DFD9FB1FC7/27/2022 3/4" DOMESTIC WATER METERSTREET STATION POINT 20 + 82.62GODERJOB NO. 2021-056 I I / I I I / l/ I I / I I I I I I I I I / s s3•12·05' w 60.99' I I 492.20 ,FS -+ -+ -+ EXISTING STREET LIGHT TC= 490.06 FL=(489.56) 11LF 2x3" PVC @ 10% THROUGH CURB FACE I . 489.98 IE OUT 0-27 CURB OUTLET 2x3" OUTLET ( 489.50_)=F.=S:::::--f.,....;-.~ -'-... lA\ _______ ___ s-'----SEWER MANHOLE NO. 28 PER DWG 18!~8~-6l__..-----;,---7 w-' ---------\ ' ' ' ----I I I / . . I I I I I i I I I I I I I ~XISTING Ppc BROW DITCH I I OJ~~ I I I ✓ . ' . ' \ I i I I I I I I I • I EXl1rlNG BLOCK I I s/87°42'45" ,. \. '· I I. I I I I I ., I • • w I fu I I!) I (C I .-/ O') I o, z A I I I I I I I I I I 503, I I I I I I I I I I I I .... __ + ,,,,.,..-:::-FS 505.47 FS I I I I I I I I I I I I I I I I I \ \ \ 502.50 FS FS i / I I I 2 I I I I I I F I APN 215-390-36 LOT580 MAP 7076 /:,_;,..,.,..-4-__ EXISTING ATT RISER '.h-;crjk.._ EXISTING TELECOMM BOX 0 10 20 30 -------------EXISTING CONCRETE CURB, GUTTER & SIDEWALK L EXISTING 8" V.C.P. SEWER MAIN PER TM 2887-3, DWG NO 188-6 -s------EXISTING VALLECITOS 8" A.C. WATER MAIN PER SHEET 12 OF 25-TM 2887-3, DWG NO 188-6 SCALE:1"=10' MAY 11, 2022 KRISTIN L. GREENE DATE dk Greene Consulting, Inc. P.O. BOX 143 BONSALL, CA 92003 (760) 310-9408 clc:Greene Consulting, Inc. BENCH MARK SYMBOLOGY LEGEND PROPOSED PLANTER AREA PROPOSED LAWN/SOD PROPOSED 3/4" GRAVEL PROPOSED TURF PROPOSED CONCRETE STEPPING STONES &,·~-SI rxxx, IMPERVIOUS SURFACES AREA NAME A~EA SF SURFACE DRAINS TO TO STR. TYPE (1 2584 SF ROOF DRAINS TO STREET 2 136 SF PATIO TILE DRAINS TO STREET 3 4015 SF CONCRETE DRAINS TO STREET TOTAL 6,735 SF NOT£: NATURAL SLOPES AND POOL ARE SELF MIT/GA TING AREAS PERVIOUS SURFACES IAREA NAME AREA SF SURFACE TYPE ® 903 SF TURF (9) 4,346 SI LANDSCAPE TOTAL 5249 SF TOTAL DISTURBED AREA 13,792 SF (0.32 ACRES) SITE DESIGN LEGEND DESCRIPTION LOCATION SUSTAINABLE LANDSCAPING lsD-KI AS INDICATED CONSERVE NATURAL AREAS lsD-GI AS INDICATED RUNOFF TO PERVIOUS AREAS lsD-BI AS INDICATED "AS BU I LT" DESCRIPTION: ELEVATIONS ARE BASED ON MONUMENT NO. CLSB 033 RCE __ _ EXP, ___ _ LOCATION: __________________ _ RECORDED: RECORD OF SURVEY 17271 REVIEWED BY: ELEVATION: --42~4-.7-65 ________ QA TUM: NGYP 1929 INSPECTOR DATE DATE 1----+--+-------------+---+--+--+------t I SH3EET I CITY OF CARLSBAD I SHE:TS I ENGINEERING DEPARTMENT ;::==::'....:::::=::::::::::::::::::::::======:'....::::=~ 1 DATE INITIAL DA TE INITIAL DATE INITIAL ENGINEER OF WORK REVISION DESCRIPTION O1HER APPROVAL CITY APPROVAL GRADING PLAN FOR: ISBELL RESIDENCE 2932 CACATUA STREET GR2022-0005 BMP PLAN APPROVED: JASON S. GELDERT ENGINEERING MANAGER RCE 63912 EXP. 9 30 22 DATE CHKD BY: __ _ RVWD BY: PROJECT NO. PD2022-0001 DRAWING NO. 536-2A DocuSign Envelope ID: 11DC9356-568C-49FB-850D-521DFD9FB1FC7/27/2022 7/13/20227/13/2022GODERTIER 2 CITY STORM STORM WATER POLLUTION PREVENTION NOTES GENERAL SITE MANAGEMENT REQUIREMENTS THE FOLLOWING GENERAL SITE MANAGEMENT REQUIREMENTS SHALL BE ADHERED TO THROUGHOUT THE DURATION OF THE CONSTRUCTION WORK (YEAR ROUND}. I. IN CASE EMERGENCY WORK IS REQUIRED, CONTACT: JAMES SCHROPP FROM_· __ _ AT (TEL.NO.) 619-316-8965 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 SATISFACTION 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 OPERA T/ONS OR UNFORSEEN CIRCUMSTANCES WHICH MAY ARISE. 5. THE CONTRACTOR SHALL BE RESPONSIBLE AND SHALL TAKE NECESSARY PRECAUTIONS TO PREVENT PUBLIC TRESPASS ONTO AREAS WHERE IMPOUNDED WATERS CREATE 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 DISTURBED 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 EVEN TS. 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 MATERIAL 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 STAB/LIZA TION OR ESTABLISHED VEGETATION STAB/LIZA TION 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-DA Y NA T/ONAL WEATHER SERVICE FORECAST). ON REQUEST, THE OWNER/DEVELOPER/CONTRACTOR MUST PROVIDE PROOF OF THIS CAP AB/LI TY. 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, AND 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 ACT/VEL Y BEING WORKED BEFORE ADDITIONAL GRADING IS ALLOWED TO PROCEED, AT THE DISCRETION OF THE CITY INSPECTOR. 17. ALL DISTURBED 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 11J)I SUFFICIENT. BMPs NEED 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 4D% 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 IS 50% CHANCE OF RAIN WITHIN A 48 HOUR FORECAST. FAILURE TO COMPLY WITH THIS REQUIREMENT COULD RESULT IN THE ISSUANCE OF A STOP WORK NOTICE 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 ADEQUATE 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 AND 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 FORECASTED, 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. THE NATIONAL WEATHER SERVICE FORECAST SHALL BE MONITORED AND USED BY THE DEVELOPER ON A DAILY BASIS. IF PRECIPITA T/ON IS 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 PRECIPITA T/ON. THE DEPLOYMENT OF THE BMPS SHALL INCLUDE BUT NOT BE LIMITED 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 HAVE 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 TH£ PURPOSES OF "WEATHER TRIGGERED ACTION PLAN~ AN ADE.QUA TE SOURCE OF EQUIPMENT AND WORKERS SHALL 8£ A VAILABL£ FOR DEPLOYMENT OF "WEATHER TRIGGERED BMPS~ JOB NO. 2021-056 EROSION CONTROL HYDROS££DING PLANTING AND /RR/GA T/ON I. ALL PERMANENT AND TEMPORARY EROSION CONTROL PLANTING AND /RR/GA T/ON SHALL 8£ INSTALLED AND MAINTAINED AS REQUIRED IN SECTION 212 OF THE STANDARD SPECIF/CA T/ONS AND THE FOLLOWING: A H YDROS££DING SHALL 8£ APPLIED TO: 1 ALL SLOPES THAT AR£ GRADED 6: 1 (HORIZONTAL TO VERTICAL} OR STEEPER WHEN THEY ARE.· a. THREE FEET OR MOR£ IN HEIGHT AND ADJACENT TO PUBLIC WALL OR STREET. b. ALL SLOPES 4 FEET OR MOR£ IN HEIGHT. 2 AREAS GRADED FLATTER THAN 6: I WHEN ANY OF TH£ 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 WARRANTS IMMEDIATE TREATMENT. B HYDROS££D/NG AREAS SHALL 8£ /RR/GA TED IN ACCORDANCE WITH TH£ 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 WATERING FROM QUICK COUPLERS/HOS£ BIBS OR A CONVENTIONAL SYSTEM OF LOW PREC/PITA T/ON SPRINKLER HEADS PROVIDING 100% COVERAGE. b. GREATER THAN 8 FEET IN HEIGHT SHALL BE WATERED BY A CONVENTIONAL SYSTEM OF LOW PRECIPITATION SPRINKLER HEADS PROVIDING 100% COVERAGE. 2 AREAS SLOPED LESS THAN 6: 1 SHALL 8£ /RR/GA TED AS APPROVED BY THE CITY ENGINEER, PRIOR TO HYDROSEEDING. THE DEVELOPER SHALL SUBMIT A PROPOSED SCHEME TO PROVIDE /RR/GA TION TO THE CITY ENGINEER. THE PROPOSAL SHALL BE SPECIFIC REGARDING THE NUMBERS, TYPE, AND COSTS OF TH£ ELEMENTS OF TH£ PROPOSED SYSTEM. 3 /RR/GA T/ON SHALL MAINTAIN TH£ MOISTURE LEVEL OF TH£ SOIL AT TH£ 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 ROS£ CLOVER b. 20 lbs PER ACRE OF ZORRO F£SCU£ c. Jibs PER ACRE OF E SCHOOL CIA CALIFORNICA d 4 lbs PER ACRE OF ACHILLEA MILLEFOLIA e. Jibs PER ACRE OF AL YSSUM (CARPET OF SNOW} f. 1 /2 lb. PER A CR£ IF DIMORPHOLECA g. ITEMS c, d, e, AND f OF THIS SUBSECTION MAY 8£ OMITTED ON VISIBLE FROM EITHER A PUBLIC STREET OR RESIDENT/AL STRUCTURES. h. ITEM a OF THIS SUBSECTION MUST 8£ INOCULATED WITH A NITROGEN FIXING BACTERIA AND APPLIED DRY EITHER BY DRILLING OR BROADCAS/NG BEFORE HYDROS££D/NG. i. ALL SEED MATERIALS SHALL BE TRANSPORTED TO TH£ JOBS/TE IN UNOPENED CONTAINERS WITH TH£ CALIFORNIA DEPARTMENT OF FOOD AND A GR/CUL TUR£ CERT/FICA TION TAG ATTACHED TO, OR PRINTED ON SAID CONTAINERS. j NON-PHYTO-TOX/C WETTING AGENTS MAY 8£ ADDED TO TH£ HYDROSEED SLURRY AT TH£ DISCRETION OF THE CONTRACTOR. 2 TYPE 1 MULCH APPLIED AT TH£ RA TE OF NO LESS HAN 2000 lbs PER ACRE. TYPE 6 MULCH (STRAW) MAY 8£ SUBSTITUTED, WHEN STRAW IS USED, IT MUST 8£ ANCHORED TO TH£ SLOP£ BY ME.CHAN/CALLY PUNCHING NO LESS THAN 50% IF TH£ STRAW INTO TH£ SOIL. 3 FERTILIZER CONSISTING OF AMMONIUM PHOSPHATE SULFATE, 16-20-0 WITH 15% SULPHUR APPLIED AT TH£ RA TE OF 500 lbs. PER ACRE. D AREAS TO 8£ HYDROS££DED SHALL BE PREPARED PRIOR TO HYDROSEEDING: 1 ROUGHENING TH£ SURFACE TO 8£ PLANTED BY ANY OR A COMB/NAT/ON OF: a. TRACK WALKING SL OPES STEEPER THAN 6: 1. b. HARROWING AREAS 6: 1 OR FLATTER THAT AR£ SUFF/CIENTL Y FRIABLE. 2 AREAS GRADED FLATTER THAN 6: 1 WHEN ANY OF TH£ FOLLOWING CONDITIONS EXIST.· a. ADJUSTING TH£ SURFACE SOIL MOISTURE TO PROVIDE A DAMP BIT NOT SATURATED SEED BED. b. TH£ ADDITION OF SOIL AMENDMENTS, PH ADJUSTMENT. LEACHING COVERING SALIN£ SOILS TO PROVIDED VIABLE CONDITIONS FOR GROWTH. £ HYDROS££D/NG AREAS SHALL BE MAINTAINED TO PROVIDE A VIGOROUS GROWTH UNTIL THE PROJECT IS PERMANENTLY LANDSCAPED OR, FOR AREAS WHERE HYDROSEEDING IS TH£ PERMANENT LANDSCAPING, UNTIL THE PROJECT IS COMPLETED AND ALL BONDS RELEASED. 2. ALL SLOPES SHALL HA VE /RR/GA T/ON INSTALLED AND 8£ STABILIZED, PLANTED AND/OR HYDROSEEDED WITHIN TEN (10} DAYS OF THE TIME WHEN EACH SLOPE IS BROUGHT TO GRAD£ AS SHOWN ON TH£ APPROVED GRADING PLANS. 3. SHOULD GERM/NAT/ON OF HYDROS££D£D SLOPES FAIL TO PROVIDE EFFICIENT COVERAGE OF GRADING SLOPES (90% COVERAGE} PRIOR TO OCTOBER 1, THE SLOPES SHALL 8£ STABILIZED BY AN APPROPRIATE EROSION CONTROL MA TT/NG MATERIAL APPROVED BY TH£ PUBLIC WORKS INSPECTOR. 4. LANDSCAPING SHALL 8£ ACCOMPLISHED ON ALL SLOPES AND PADS AS REQUIRED BY TH£ CITY OF CARLSBAD LANDSCAPE MANUAL, TH£ LANDSCAPING PLANS FOR THIS PROJECT OR AS DIRECTED BY THE CITY ENGINEER OF PLANNING DIRECTOR. 5. TH£ OWNER/APPLICANT SHALL ENSURE THAT ALL CONTRACTORS SHALL COORDINATE THE WORK OF THIS CONSTRUCT/ON SWPPP SHOWN ON ANY GRADING PLANS, LANDSCAPE AND IRRIGATION PLANS, AND IMPROVEMENT PLANS AS REQUIRED FOR THIS PROJECT WORK. WATER POLLUTION PREVENTION PLAN (TIER 2 SWPPP) CITY OF OCEANSIDE HIGHWAY 78 PACIFIC OCEAN 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 -~ i i --"t, -~ "t, iii t; -0) " "t, .§ J!l § c., -~ ~ "E § I § -.5 .5 .Q. -~ "t, :i ! 0) J .!! -~ "§-,! ~ .l!l .... " .&; .s ~l ., ; " i ., "t; 01; 0) §15 ~ c§ i-Best Management Practice• -~I 0) ~ .s :Ji ., t 0) s -li ~ I --ii 1 :i I .&; ~ j i "t, ., i "t, !! .l!l iii ., ii (BMP) Description ➔ ..!!! &~ c§ ~ § c::, -~ g, & 8 -~ (/) .&; al~ al~ § Is I it ii .l!l & .. ii g, 0) it:g i 0) -~ _E I lg, I ll ~~ -~ t.o ~ I, .,,., ., .&; ~ g, .&; J ..c::: " .. I ~ ~ §! ~ ii '€1 .. ~ .. "t, .!=t it :i! ~ g, o:~ -t:: .s; l ~" -G ;;. § :!;! § & -& ~ ~ 0) -1:1 § §§ :t: ~& I;'! 0 ~ iii ::2 c'iS it (/) .s cii& iit ~8 ~ ~~ ~ c'iS ~ &to ~::e :t: ::e o::e CASQA DesignaNon ➔ ... 'I-.... 00 0) -..., 'I-It') co .... 00 0 ... ..., .... 00 -... ..., 'I-It') co 00 -----i i i i i i i 6 6 6 6 6 6 ~ ~ ~ ~ ~ ~ ~ ~ i! i! J., J., J., ~ Construction Activ#y Ii.I Ii.I Ii.I Ii.I Ii.I Ii.I ~ ~ ~ Grodin a /Soll Disturbance X X Trenchina/1:.Xcavotion storltnHina Dri/linn fHorina Concrete/ Asnhalt Sawcuttina y X Concrete Ratworl< X Pavina X Conduit f"me Installation Stucca/Mortar Worl< Waste Dionosal A Staaina/Lav Down Area X X X [r,u,nment Maintenance and Fue/ina X Hazardous Substance Use/Storaae X Dewaterina Site Access Across Dirt X Other 01st l: Instructions: 1. Check the box to the left of all appllcable construction activity (first column) expected to occur during construction. 2. Located along the top of the BMP Table Is a fist of BMP's with It's corresponding Ca/lfomla stonnwater Quality Association (CASQA) designation number. Choose one or more BMP"s you intend to use during construction from the list. Check the box where the chosen actillity row intersects with the BMP column. 3. Refer to the CASQA construction handbook for information and detalls af the chosen BMPs and how to apply them to the project. LEGEND DESCRIPTION SE-I, SILT FENCE SE-7, STREET SWEEPING SE-10. INLET PROTECTION TR-I, STABILIZED CONSTRUCTION ENTRANCE NS-3, PAVING AND GRINDING OPERATIONS NS-8, VEHICLE AND EQUIPMENT CLEANING WM-1, MATERIAL DELIVERY AND STORAGE WM-2, MATERIAL USE WM-4, SPILL PREVENTION AND CONTROL WM-5, SOLID WASTER MANAGEMENT WM-6, HAZARDOUS WASTE MANAGEMENT WM-8, CONCRETE WASTE MANAGEMENT WM-9, SANITARY/SEPTIC WASTE MANAGEMENT SYMBOL ■ ■ 0 ~ NS-3I Ns-sl WM-1I WM-2I WM-4I WM-5I WM-6I WM-sl WM-9I dk Greene Consulting, Inc. P.O. BOX 143 BONSALL, CA 92003 (760) 310-9408 ...-::;,1 ck Greene Consulting, Inc. 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 T/ON OF POLLUTANTS SUCH AS SEDIMENT AND TO A VOID THE EXPOSURE OF STORM WATER TO CONSTRUCT/ON RELATED POLLUTANTS,· AND (2) ADHERE TO, AND AT ALL TIMES, COMPLY WITH THIS CITY APPROVED TIER 2 CONSTRUCT/ON 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. s~ll ls~Jl SCOTT ISBELL apviL I s&JL APRIL ISBELL DATE DATE NAME OF PREPARER: __ K_R_IS_ll_N_L_. _G_RE_E_N_E -----QUALIFICATION OF PREPARER_· _P_E _______ _ ADDRESS: P.O. BOX 143 BONSALL, CA 92003 57860 SIGNATURE: R.C.E:./CE:RT. NO. 6/30/24 L/C. E:XP. DATE: 5/11/22 DATE: cosr. CITY OF ENCINITAS .p ~a CITY OF ,Q.:)\>s:--'..'-J SAN MARCOS ~r-CACATUA STREET MAP OVERVIEW SHEET INDEX: SHEET 4: TITLE SHEET SHEET 5: EROSION CONTROL PLANS APN • • 215-390-35 SITE ADDRESS: CACATUA STREET CARLSBAD, CA 92009 AREA OF DISTURBANCE AREA OF DISTURBANCE 13,792 SF (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 KEY.WAYS) CONSTRUCT/ON THREAT: CONSTRUCT/ON THREAT TO STORM WATER QUALITY (CHECK BOX}: 181 HIGH □ MEDIUM OWNER/APPLICANT: SCOTT AND APRIL fSBELL P. 0. BOX 733 BONSALL, CA 92003 760 801 1602 EMERGENCY CONTACT · TJ AMOS 760 801 1602 I SH4EET I CITY OF CARLSBAD ENGINEERING DEPARTMENT TITLE SHEET FOR EROSION CONTROL: ISBELL RESIDENCE 2932 CACATUA STREET GR2022-0005 APPROVED: JASON S. ENGINEERING MANAGER RCE 63912 EXP. 9/30/22 I SHE;Ts I GELDERT DATE PROJECT NO. DRAWING NO. CHKD BY: PD2022-0001 536-2A RVWD BY: • DocuSign Envelope ID: 11DC9356-568C-49FB-850D-521DFD9FB1FC7/27/2022 3/4" DOMESTIC WATER METERSTREET STATION POINT 20 + 82.62GODERJOB NO. 2021-056 / / I I / / I I I I / / I / / I I I / S B3"12'05' W 60.99' I I I 492.20 -+ -+ -+ -+ -+ I I I I I I I I I \49 . 79 ~9y. 4 I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I 1 I 1 I I \497_ 18mFS 4 EXISTING STREET LIGHT TC= 490.06 FL=(489.56 11LF 2x3" PVC @ 10% THROUGH CURB FACE 489.98 IE OUT D-27 CURB OUTLET 2x3" OUTLET '----SEWER MANHOLE 497.57 FS 497.39 TG 494.54 IE . I .\ "'° \ . \ . ... "' . . q .. NO. 28 PER DWG 18!8-~6---:---~ -----w-\ I \ ----Ill I I I I I I I I I I ~XISTING Ppc BROW DITCH I I I I I ' i I I I I I I I I I ~ i I Ex1efnNG BLOCK I I s/B7°42'45" /•499: ALL {TIER I J I I I I I I I I I I I I I I I I 1 503.02 F / I I I I I I I I I I I \ .... ~+ -/ ------f STORM --------------------------49 7. 4 7 FS / ,-, PROPOSED POOL PER SEPARATE PERMIT PROPOSED S.F.R. FF=498.11 PAD=497.44 APN 215-390-35 LOT579 MAP 7076 . . .1% PR(fPQSfD SEAT/W))LL 497.44 7'G 496.44 IE', 497.58 FS I 497.44 TG\ 496.16 IE .,,. A 497.90 FS FS 497.70 TG 494.76 IE , I I I I I I I I I I I I I I / ,,,,,,, 5 5.05 FS w • C) !.r> (0 ~ 0 8 :z I I I I I I I I I I I I I I I I I I I I 505.47 FS I I I I I \ I I I I I I I I I I \ \ 505.3 \ \ WM-1I WM-2I WM-4I WM-5I WM-6I WM-al WM-9I FS APN 215-390-36 LOT580 MAP 7076 502.50 FS ?+ff---EXISTING ATT RISER .~'<W'2AH/ ~'..Lfll-..__EXISTING TELECOMM BOX !_~EXISTING ELEC BOX 7.76 FS TC= 498.03 j;::::~"E:{FL=( 49 7. 43) EXISTING CONCRETE CURB, GUTTER & SIDEWALK / EXISTING 8" V.C.P. SEWER MAIN / PER TM 2887-3, DWG NO 188-6 --L..----s-EXISTING VALLECITOS 8" A.G. WATER MAIN PER SHEET 12 OF 25-TM 2887-3, DWG NO 188-6 MAY 11, 2022 KRISTIN L. GREENE DATE WATER dk Greene Consulting, Inc. P.O. BOX 143 BONSALL, CA 92003 (760) 310-9408 POLLUTION 0 10 20 30 -----------SCALE:1"=10' PREVENTION PLAN (SWPPP) LEGEND DESCRIPTION EC-2, PRESERVATION OF EXISTING VEG/TA TION SE -1, SILT FENCE SE-7, STREET SWEEPING SE-10, INLET PROTECTION SE-, GRAVEL BAGS TR-1, STABILIZED CONSTRUCTION ENTRANCE NS-3, PAVING AND GRINDING OPERATIONS NS-8, VEHICLE AND EQUIPMENT CLEANING WM-1, MATERIAL DELIVERY AND STORAGE WM-2, MATERIAL USE WM-4, SPILL PREVENTION AND CONTROL WM-5, SOLID WASTER MANAGEMENT WM-6, HAZARDOUS WASTE MANAGEMENT WM-8, CONCRETE WAS7E MANAGEMENT WM-9, SANITARY/SEPTIC WASlE MANAGEMENT BENCH MARK SYMBOL I Ec-2 I ■ I SE-71 0 NS-31 Ns-al WM-1I WM-2I WM-4I WM-5I WM-6I WM-al WM-9I ■ DESCRIPTION: ELEVATIONS ARE BASED ON MONUMENT NO. CLSB 033 LOCATION: __________________ _ RECORDED: RECORD OF SURVEY 17271 ELEVATION: -~42~4~.7=65~-------DA TUM: NGVD 1929 1----+-----+-----------+---+---1--------,f-----11 s~EET I CITY OF CARLSBAD I SHE:Ts I ENGINEERING DEPARTMENT ~S:;TO;:RM;;:;:::;W;:A::::;T;:E::;R:::::;PO;:L::::;L::=U;:T;:IO::;N:::::::;P::;R:;E:::;VE;:N::;:TI;:O;:N::;:=P:::;LAN=;:-=:.._(S;;WP::;::::;P::;P:;::) ~ 1 DATE INITIAL ISBELL RESIDENCE 2932 CACATUA STREET GR2022-0005 APPROVED: JASON S. GELDERT ENGINEERING MANAGER RCE 63912 EXP. 9 30 22 DATE clcGreene Consulting, In C • ENGINEER OF WORK REVISION DESCRIPTION >-D_A_TE_~I_NI_TI_A_L-+-_D_A_lE_~IN_I_TI_AL_. I CHKD BY: ---01HER APPROVAL CITY APPROVAL . RVWD BY: PROJECT NO. PD2022-0001 DRAWING NO. 536-2A DocuSign Envelope ID: 11DC9356-568C-49FB-850D-521DFD9FB1FC7/27/2022