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HomeMy WebLinkAboutDWG 410-1A; PD 03-01; ARANI RESIDENCE; 01-04GRADING NOTES (IN ADD/110N TO 1HE REQUIREMENTS OF CHAPTER 15.16 OF 1HE CARLSBAD MUNICIPAL CODE.) 1. 71-1/S PLAN SUPERSEDES ALL 011-IER PLANS PREVIOUS/.. Y APPROVED BY 11-IE CITY OF CARLSBAD REGARDING GRADING SHOWN ON 11-IIS SET OF PLANS. 2. APPROVAL OF 71-1/S PLAN DOES NOT LESSEN OR WAIVE ANY PORTION OF 11-IE CARLSBAD MUNICIPAL CODE, RESOLUTION OF CONDITIONAL APPROVAL, CITY STANDARDS OR OTHER ADDITIONAL DOCUMENTS LISTED HEREON AS THEY MAY PERTAIN TO 11-1/S 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-VF- WORK FROM RESPONSIBILITY FOR 11-IE CORRECTION OF ERRORS AND OMISSIONS DISCOVERED DURING CONSTRUCTION. ALL PLAN REVISIONS SHALL BE PROMPTLY SUBMITTED TO THE CITY ENGINEER FOR APPROVAL. 4. A RIGHT-OF-WAY PERMIT FROM 11-IE CITY ENGINEER WILL BE REQUIRED FOR ANY WORK IN 11-IE PUBLIC RIGHT OF WAY. PRIOR TO PERMIT ISSUANCE, A CERTIRCA TE OF INSURANCE MUST BE FILED NAMING 11-IE CITY OF CARLSBAD AS AN ADDITIONAL INSURED ON 11-IE PERMITTEE'S POLICY IN THE MINIMUM AMOUNT OF $1,000,000.DO FOR EACH OCCURRENCE OF LIABILITY. 11-IE INSURANCE COMPANY WRIRNG 11-IE POLICY MUST HA VE A RA TING OF "A" AND A SIZI:: CA1EGORY OF CLASS VAS ESTABUSHED BY "ii:sts" KEY RATING GUJDE. 5. UNLESS EXEMPTED BY SECTION 301.(b)5 OF 11-IE UNIFORM BUILDING CODE, RETAINING WALLS OUTSIDE OF PUBLIC R!GHT OF WAY REQUIRE SEPARA 1E PERMITS FROM 11-IE BUILDING DEPARTMENT. 6. NO WORK SHALL BE COMMENCED UNTIL ALL PERMITS HAVE BEEN OBTAINED FROM 11-IE CITY AND 011-IER APPROPRIATE AGENCIES. 7. APPROVAL OF 11-IESE PLANS BY THE CITY ENGINEER DOES NOT AUTHORIZE ANY WORK OR GRADING TO BE PERFORMED UNTIL 11-IE PROPERTY OWNER'S PERMISSION HAS BEEN OBTAINED AND A VALID GRADING PERMIT HAS BEEN ISSUED. 8. NO REVISIONS WILL BE MADE TO 11-/ESE PLANS Wl11-/0UT 11-IE WRITTEN APPROVAL OF 11-/E CITY ENGINEER, NOTED Wl11-/IN 1HE REVISION BLOCK, ON 11-IE APPROPRIA 1E SHEET OF THE PLANS AND THE TITLE SHEET. 9. ORIGINAL DRAWINGS SHALL BECOME 11-/E PROPERTY OF 1HE CITY UPON BEING SIGNED BY THE CITY ENGINEER. 10. THE ORIGINAL DRAWING SHALL BE REVISED TO REFLECT AS-BUILT CONDITIONS BY THE ENGINEER-OF-WORK PRIOR TO FINAL ACCEPTANCE OF THE WORK BY THE CITY. 11. ACCESS FOR RRE AND OTHER EMERGENCY VEHICLES SHALL BE MAINTAINED TO 11-IE PROJECT S/JE AT ALL TIMES DURING CONSTRUCTION. 12. WHERE TRENCHES ARE Wl11-IIN 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 11-IE STA 1E OF CALIFORNIA, PR/NC/PALLY DOING BUSINESS IN 11-IE RELD OF APPLIED SOILS MECHANICS. THE SOILS REPORT WILL BE SUBMITTED TO THE CITY ENGINEERING INSPECTOR Wl11-IIN TWO WORKING DAYS OF THE COMPLETION OF RELD TESTS. 13. A SOILS COMPACTION REPORT AND COMPLIANCE VER/FICA 110N REGARDING ADHERENCE TO RECOMMENDATIONS OUTLINED IN THE SOILS REPORT IS REQUIRED PRIOR TO 11-/E ISSUANCE OF A BUILDING PERMIT. ALL CONTROLLED GRADING SHALL BE DONE UNDER 11-IE DIRECTION OF A PROFESSIONAL ENGINEER OF THE STA 1E OF CALIFORNIA PR/NC/PALLY DOING BUSINESS IN THE FIELD OF APPLIED SOILS MECHANICS. ALL RLL OR FUTURE FILL AREAS SHALL BE CONSTRUCTED IN ACCORDANCE WITH THE CITY OF CARLSBAD STANDARD SPECIF/CATIONS AND 11-IE " EARTHWORK SPECIFICATIONS • ATTACHED TO THE PRELIMINARY SOILS INVESTIGA DON. DAILY FIEW COMPACTION REPORTS WILL BE SUBMITTED TO THE PROJECT INSPECTOR. 14. A PRFCONS1RIJCTION UEFT/NG Sf/Al t Rf Hfl D AT 11-lf SJTF PRIOR TO IHE RfGl('JNJl>IG OF WlJ/i'K AND SHAU Rf ADfNQFQ RY All RFPRESfNTATIVfS RESPONfd]ftJOR CONSTRUCTION. INSPECTI~ SUPERVISION. T£ST1NG AND ALL OTHER _ :_crs OF 1HF WORK 11-IE CONTRAC7i SHALL SCHEDULE THE MEET1NG 11-IROUGH THE PERMIT CLERK ( 760-602-2720 ) AT LEAST FIVE(5) WORKING DAYS PRIOR TO STARTING CONSTRUCTION. APPROVED DRAWINGS MUST BE AVAILABLE PR/OR TO SCHEDULING. 11-IE GRADING PERMIT WILL BE PROVIDED BY THE PROJECT INSPECTOR AT THE MEETING. 15. ALL lf:JSPFCT/ON RFDllfSTS OTHER THAN FOR PRECONSTRUCT/ON MEETING W1J I RE MADE RY CAll/f'JG IHE ENWJEER/NG U=HOIIR INSPEC110N RFDllfST I/NE AT (760) 438 3891. INSPECTION REQUEST MUST Rf RECEIVED PRIOR TO 2: DO P.M. ON THE DAY BEEORE 1HE INSPECTION IS NEEDED. INSPECTIONS WILL BE MADE THE NEXT WORK DAY UNLESS YOU REQUEST OTHERWISE. REQUESTS MADE AFTER 2: 00 P.M. WILL BE SCHEDULED FOR TWO FULL WORK DAYS LATER. 16. 11-IE OWNER AND/OR APPLICANT 11-/ROUGH 11-IE DEVELOPER AND/OR CONTRACTOR SHALL DESIGN, CONSTRUCT AND MAINTAIN ALL SAFETY DEVICES, INCWDING SHORING, AND SHALL BE SOLELY RESPONSIBLE FOR CONFORMING TO ALL LOCAL, STATE AND FEDERAL SAFETY AND HEAL11-I STANDARDS, LAWS AND REGULATIONS. 17. 11-IE CONTRACTOR SHALL CONFORM TO LABOR CODE SECTION 6705 BY SUBMlmNG A DETAIL PLAN TO 11-IE CITY ENGINEER AND/OR CONCERNED AGENCY SHOWING 1HE DESIGN OF SHORING, BRACING SLOPING OR 011-IER PROVISIONS TO BE MADE OF WORKER PROTECTION FROM 11-IE HAZARD OF CAVING GROUND DURING 11-IE EXCAVATION OF SUCH TRENCH OR TRENCHES OR DURING 11-IE PIPE INSTALLATION 1HEREJN. 11-IIS, PLAN MUST BE PREPARED FOR ALL TRENCHES FIVE FEET (5') OR MORE IN DEP11-1 AND APPROVED BY THE CITY ENGINEER AND/OR CONCERNED AGENCY PRIOR TO EXCAVATION. IF 1HE PLAN VARIES FROM llif SHORING SYSTFM STANDARDS ESTABLISHED BY THE CONSTRUCTION SAFETY ORD£RS. TITLE 8 CALIFORNIA ADMINIS7RA11vt COO£ 1HE PLAN SHAU BE PREPARED 8Y A REGISTERED ENGINEER AT THE CONTRACTORS EXPENSE. A COPY OF THE OSHA EXCAVATION PERMIT MUST BE SUBMITTED TO 11-IE INSPECTOR PR/OR TO EXCAVATION. 18. NO BLASTING SHALL BE PERFORMED UNTIL A VALID BLASTING PERMIT HAS BEEN OBTAINED FROM THE CITY OF CARLSBAD. SUBMIT APPL/CATION FOR BLASRNG PERMIT WELL IN ADVANCE OF THE SCHEDULING OF BLASTING OPERATIONS. 19. IF ANY ARCHAEOLOGICAL RESOURCES ARE DISCOVERED Wl1HIN ANY WORK AREA DURING CONSTRUC710N, OPERATIONS WILL CEASE IMMEDIA 7FL Y. AND 1HE PERMITTEE WILL NOTIFY 11-IE C(TY ENGINEER. OPERATIONS WILL NOT RESTART UNTIL 11-/E PERMITTEE HAS RECEIVED WRITTEN AU11-/0RITY FROM THE CITY ENGINEER TO DO SO. 20. ALL OPERATIONS CONDUCTED ON THE SITE OR ADJACENT 11-IERETO, 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: DO A.M. AND SUNSET EACH DAY, MONDAY 11-IRU FRIDAY AND NO EAR11-IMOVING OR GRADING OPERATIONS SHALL BE CONDUCTED ON WEEKENDS OR HOLIDAYS. (A LIST OF CITY HOL/DA YS JS AVAILABLE AT 1HE ENGINEERING DEPARTMENT COUNTER.) 21. Al,L OFF-S/1E HAUL ROUTES SHALL BE SUBMITTED BY 1HE CONTRACTOR TO 1HE CITY ENGINEER FOR APPROVAL TWO FULL WORKING DAYS PRIOR TO BEGINNING OF WORK. 22 IMPORT MA 1ER!AL SHALL BE OBTAINED FROM, AND WASJE MA 1ERIAL SHALL BE DEPOSITED AT, A SITE APPROVED BY 11-/E CITY ENGINEER. 77-lf CON1RACTOR SHALL BE RFSPONSIBLF FOR ANY DEBRIS OR DAMAGE OCQIRR{NG Ai ONG 1HE HAUL ROUTES OR ADJAC{NT STRffTS AS A RESULT OF THE GRADING OPERATION. 23. BRUSH SHALL BE REMOVED ONLY Wl1HIN 11-IE AREA TO BE GRADED. NO TREES ARE TO BE REMOVED UNLESS SPECIRCALL Y NOTED ON THE PLAN. 24. ALL AREAS SHALL BE GRADED TO DRAIN. GRADING RESULTING IN 11-IE PONDING OF WA 1ER IS NOT PERMITTED. ALL EAR11-/EN SWALES AND DITCHES SHALL HA VE A MINIMUM ONE PERCENT SLOPE. 25. 11-/ESE PLANS ARE SUBJECT TO A SIGNED AND APPROVED SET OF EROSION CONTROL PLANS. EROSION CONTROL SHALL BE AS SHOWN AND AS APPROVED BY 11-IE CITY ENGINEER OR AS DIRECTED BY 11-/E PROJECT INSPECTOR. 26. ALL SLOPES SHALL BE TRIMMED TO A RN/SH GRADE TO PRODUCE A UNIFORM SURFACE AND CROSS SECTION. 11-IE SIJE SHALL BE LEFT IN A NEAT AND ORDERLY CONDITION. ALL STONES, ROOTS OR OTHER DEBRIS SHALL BE REMOVED AND DISPOSED OF AT A SIJE APPROVED OF BY 11-/E CITY ENGINEER. 27. ALL SLOPES SHALL BE IRRJGA TED, STABILIZED, PLANTED AND/OR HYDROSEEDED Wl1HIN TEN (10) DAYS OF 11-IE TIME WHEN EACH SLOPE IS BROUGHT TO GRADE AS SHOWN ON 11-/E APPROVED GRADING PLA-,;g:- 28. LANDSCAPING SHALL BE ACCOMPLISHED ON ALL SLOPES AND PADS AS REQUIRED BY 11-IE CITY OF CARLSBAD LANDSCAPE MANUAL, 1HE LANDSCAPING PLANS FOR 11-1/S PROJECT, ORA WING NO. /II IA , AND /OR AS DIRECTED BY THE CITY ENGINEER OR PLANNING DIRECTOR. 29. THE OWNER/APPLICANT SHALL IN:,URE THAT ALL CONTRACTORS SHALL COORDINA 1E THE WORK OF THESE GRADING PLANS Wl11-I 11-IA T SHOWN ON 8011-1 THE LANDSCAPE AND /RR/GA TION PLANS AND THE IMPROVEMENT PLANS AS REQUIRED FOR 1HIS WORK IN ACCORDANCE Wl11-I 11-IE LANDSCAPE MANUAL TIME REQUIREMENTS. 30. STORM DRAIN PIPE SHALL BE REINFORCED CONCRETE PIPE WITH A MINIMUM D-LOAD OF 1,350. FOR PRIVATE STORM DRAIN PIPES, UP TO 15" PVC MAY BE UTILIZED PROVIDED DEP11-1 IS LESS THAN 15 FEET AND BACKFILLED Wl11-1 3/4'" ROCK PER SDRSD S-4 TYPE •c• AND PIPE MEETS ASTM STANDARD 3034 FOR SDR 35 SOLID WALL PIPE. 31. WHERE AN EXISTING PIPE LINE IS TO BE ABANDONED AS A RESULT OF THE GRADING OPERATION, IT SHALL BE REMOVED WITHIN TWENTY FEET OF BUILDING OR S7REET AREAS AND REPLACED WITH PROPERLY COMPAC1if]) SO//_S. IN OTHER AREAS THE PIPE WILL BE PLUGGED WITH CONCREJE OR REMOVED AS APPROVED BY 11-IE CITY ENGINEER. 32. 1HE CON7RACTOR SHALL VERIFY THE LOCA DON OF ALL EXISTING FAC/L/71£S ( ABOVE GROUND AND UNDER GROUND ) WITHIN 1HE PROJECT SIJE SUFFICIENTLY AHEAD OF GRADING TO PERMIT THE REVISION OF 11-/E GRADING PLANS IF IT IS FOUND 11-IA T 11-IE ACTUAL LOCATIONS ARE IN CONFLICT Wl11-1 11-IE PROPOSED WORK. 33. THE CONTRACTOR SHALL NOTIFY AFFECTED UJ'/LITY COMPANIES (SEE BELOW) AT LEAST 2 FULL WORKING DAYS PRIOR TO STARTING GRADING NEAR 1HEJR FACIL/nES AND SHALL COORDINAJE 11-/E WORK WITH A COMPANY REPRESENTATIVE. UNDERGROUND SERVICE ALERT 1-800-422-4133 SDGH f 760)43lH>2.00 SBC 760)422-4'133 ADELPHIA CABLEVISION (760)438-5241 CITY OF CARLSBAD(S7REETS & STORM DRAIN) (760)602-2720 'CITY OF CARLSBAlJ(SEWER, WATER & RECLAfMED WATER) (760)438-2722 'SAN DIEGUITO WATER DISTRICT (760)753-1145 'LEUCADIA COUNTY WATER DISTRICT (760)753-0155 "'VALLECITOS WATER DISTRICT (760)744-0460 •OUVENHAIN WATER DISTRICT (760)753-6466 'BUENA SAN/TA 7ION DISTRICT (760)565-5657 *AS APPROPRIA 1E 34. PERMIT COMPLIANCE REQUIREMENTS: A. FOR CONIBQI I ED GRADING THE APPLICANT 1/iRES A CIVIL ENGINEER, SOILS ENGINl::t.R, AND /OR GEOLOGIST TO GIVE TECHNICAL ADVICE. OBSERVE AND CONTROL 11-/E WORK IN PROGRESS {15.16.120A.Bj CARLSBAD MUNICIPAL CODE. B. PRIOR TO FINAL APPROVAL OF A GRADING PERMIT -11-IE FOLLOWING REPORTS MUST BE SUEIMITTED TO THE CITY ENGINEER VIA THE PROJECT INSPECTOR {15.16.120A.10J CARLSBAD MUNICIPAL CODE: (1) FINAL REPORT BY SUPERVISING GRADING ENGINEER STATING ALL GRADING IS COMPLETE. ALL EROSION CONTROL, SLOPE PLANTING AND IRR!GA 7ION ARE INSTALLED IN CONFORMANCE Wl11-I CITY CODE AND 11-IE APPROVED PLANS ( OBTAIN SAMPLE OF COMPLIANCE LETTER FROM CITY ENGINEERING DEPARTMENT). (2) AS-BUILT GRADING PLAN. (3) REPORT FROM 11-IE SOILS ENGINEER, WHICH INCLUDES RECOMMENDED SOIL BEARING CAPACITIES, A STATEMENT AS TO THE EXPANSIVE QUALITY OF THE SOIL, AND SUMMARIES OF FIELD AND LABORATORY TESTS. 11-/E REPORT SHALL ALSO INCLUDE A STATEMENT BY THE SOILS ENGINEER THAT 11-IE GRADING WAS DONE IN ACCORDANCE W/11-1 THE REQUIREMENTS AND RECOMMENDATIONS OUTLINED IN 11-IE PRELIMINARY SOILS REPORT AND ANY SUPPLEMENTS 11-IERETO. (4) REPORT Wl11-1 AS-BUILT GEOLOGIC PLAN, IF REQUIRED BY 11-/E CITY. 35. UNLESS A GRADING PERMIT FOR THIS PROJECT IS ISSUED Wl1HIN ONE (1) YEAR AFJER 1HE CITY ENGINEER'S APPROVAL, 11-IESE PLANS MAY BE REQUIRED TO BE RESUBMITTED FOR PLANCHECK. PLANCHECK FEES WILL BE REQUIRED FOR ANY SUCH RECHECK. 36. 1HE SOILS REPORT TITLED "PRELIMINARY GEOlECHN/CAL INVESTIGATION AT LOT 82 ON EL FUERTE STREIT, APN 215-491-0770, LA COSTA, SAN DIEGO COLINTY, CALIFORNIA" DA TED JUNE 11, 1997 AS W.O. NO. 2255-A-SC AND A LETTER TITLED "LJPDA TE GEO TECHNICAL EVALUATION, LOT 82 ON EL FUERJE STREET, APN 215-491-0770, LA COSTA, SAN DIEGO COUNTY, CALIFORNIA" PREPARED BY GEOSO/LS, INC., DA TED DECEMBER 23, 2002 AS W.O. NO. 2255-A1-SC, SHALL BE CONSIDERED AS A PART OF T/-IIS GRADING PLAN. ALL GRADING SHALL BE DONE IN ACCORDANCE WITH THE RECOMMENDATIONS AND SPECIFICATIONS CONTAINED IN SAID SOILS REPORT AND LETTER. "DECLARATION OF RESPONSIBLE CHARGE" I HEREBY DECLARE 11-IAT I AM 11-IE ENGINEER OF WORK FOR 11-IIS PROJECT, 11-IAT I HA VE EXERC/SED RESPONSIBLE CHARGE OVER THE DESIGN OF 11-/E PROJECT AS DEFINED IN SECTION 6703 OF 1HE BUSINESS AND PROFESSIONS CODE, AND JHAT THE DESIGN IS CONSISJENT WITH CURRENT STANDARDS. I UNDERSTAND 11-IAT THE CHECK OF PROJECT DRAWINGS AND SPECIF/CA DONS BY 11-/E CITY OF CARLSBAD DOES NOT RELIEVE ME, AS ENGINEER OF WORK, OF MY RESPONSIBILITIES FOR PROJECT DESIGN. RRM: SAMPO ENGINEERING, INC. ADDRESS: 682-B SECOND STREET CITY, STA TE: ENCINITAS, CA 92024 TELEPHONE: 760-436-0660 p BY: t/_ . i :;t' 6_,, VINCENT L. SAMi/tj DATE: 8--ZZ-O°"J R.C.E. NO.: 44173 REGISTRATION EXP/RATION DA TE: 6/30/05 SOILS ENGINEER'S CERTIFICATE I, 1:>....,;,!:) w. ¼ll'2r: A REGISTERED CIVIL ENGINEER OF THE STAT£ OF 1fALIFORNIA, PRINCIPALLY DOING BUSINESS IN THE F1EUJ OF APPLIED SOILS MECHANICS, HEREBY CERTIFY THAT A SAMPLING AND STUDY OF 11-/E SOIL CONDITIONS PREVAI..ENT WIT/-IIN 11-1/S SIJE WAS MADE BY ME OR UNDER MY DIRECTION ON THE VA TE OF 6/3/1997. TWO COPIES OF 11-IE SO/LS REPORT COMPILED FROM THIS STUDY, Wl11-I MY ~~~~TIONS, HAVE BEEN SUBMITTED T~E .OFF/CE40F THE CITY SIGNED: ~ -sOfESS/~ ' .. ;,:>'~~-P.E. NO.: __ J..-f_7_f3_)_1 ________ _ ;'; /.~~v ·•«~.-,_ - i 0. 1 if -'-'if, I 4, / z. Z.. ou Z. : ;1 I No. Rel: 4-rez7 !ll l DA TE: ----1+--~'~-------- '. .. ·,. ;, . t""-1.J1-./0$ * // -~ ~ · LICENSE EXPJRA DON DA TE: ,,.., .n ~ \\'-"_,,;1'1', Cr·J\\.. c:$' ,., 'rf£.. ..-o,~ "-" OF c11.1..\< 31 Z..oo) OWNER'S CERTIFICATE I ( WE ) HEREBY CERTIFY 11-IA T A REGISTERED SOILS ENGINEER OR GEOLOGIST HAS BEEN OR WILL BE RETAINED TO SUPERVISE OVER-ALL GRADING ACTIVITY AND ADVISE ON 11-IE COMPACTION AND STABILITY OF 11-IIS SIJE. A.a c:; Cl-<..a • °' /1.. iJ. NAME DAJE INDEX VICINITY MAP CITY OF OCEANSIDE 7a MAP \ \ \ CITY OF VISTA ~~ \ \ \ CJTY OF _o....--,.., SAN MARCOS \ \ 0 15 30 EAR'fllWORK QUANTITIES CUT: 1 950 CY RLL: 2/J CY IMPORT: 0 CY EXPORT: 12QO CY REMEDIAL: 400 CY SITE PACIFIC OCEAN SOURCE OF TOPOGRAPHY CITY OF ENCINITAS WORK TO BE DONE THE GRADING WORK SHALL CONSIST OF THE CONSTRUCTION OF ALL CUTS AND RLLS, REMEDIAL GRADING, DRAINAGE FACILl11ES, EROSION CONTROL FACILITIES, AND PLANTING OF PERMANENT LANDSCAPING AND PREPARATION OF AS-BUILT GRADING PLANS, AS-BIJIL T GEOLOGIC MAPS AND REPORTS, ALL AS SHOWN OR REQUIRED ON 1HIS SET OF PLANS AND 11-/E CITY STANDARDS, SPEC/FICA TIONS, REQUIREMENTS, RESOLUTIONS AND QRfj)JNANCES C/7'/i;D ON THESE PLANS. 11-/E GRADING WORK SHALL BE PERFORMED IN !,CCORDANCE WITH 11-/E FOLLOWING DOCUMENTS, CURRENT AT 1HE TIME OF CONSTRUCTION, AS DIRECTED BY 1HE CITY ENGINEER. 1. CARLSBAD MUNICIPAL CODE 2. CITY OF CARLSB,AD STANDARDS 3. JHIS SET OF PLANS 4. RESOLUTION NO. NIA DA1ED~~N.,,./.~A __ _ 5. THE STANDARD SPECIF/CA 7IONS FOR PUBLIC WORKS CONS7RUCTION (GREEN BOOK). 6. SOILS REPORT AND RECOMMENDATIONS BY GEOSOILS, INC. DA T£D JUNE 11, 1997 AND AN UPDATE LETTER IJAJED DECEMBER 23, 2002 7. 11-/E SAN DIEGO REGIONAL STANDARD DRAWINGS AND AS MAY BE MODIFIED BY 1HE CITY OF CARLSEIAD STANDARDS. 8. CALIFORNIA COASTAL COMMISSION DEVELOPMENT PERMIT CONDITIONS DATED-~,._ _______ _ 9. ENV/1'10NMENTAL APPROVAL DOCUMENTS DATED _______ _ DESCRIPTION PROPERTY 80/JNl>ARY EASEMENT LINE E)QS71NG CONT(){)R EXISTING EIEVMION NEW C<JNTOUR NEW ElEVATION GRASS OR LANDSCAl'fD SWALE fl/f/ECTION OF Fl1)W CONCRfJE HARD!,CAPF CONCRfJE S/OfWAIJ( CONC/ilElf MASONRY RETAINING WALL PRIJ/AlE STORM DRAIN PIPE PR/VA 1E CATCH BASIN PR/VA 1E CA1CH BASIN R/1'-RAP ENERGY fJ/SS/PA roR GRAE BAGS SILT FE/f/CE CUT /f1LL LINE DA Yl.11!/HT UN£ SAIICUT UNE AREA OF REMEDIAL GRADING TOP AND TOE OF SI.OPE 1• WATER/FIRE SERVICE METER LEGEND DWG.NO. PER PLAN G-7 ICBO CHAP/fR l'OlJCY 222 D-60 BY 'NDs' BY 'BROIJK5' D-4tJ, TYPE 2 SYMBOL ---t[mjt--- • llJ.50 1:: ;1;: rnrnim1i1;@1 r ·~ . . • .. J -SD SD- -~ -so--.--so- fiBl1I ' •=x=x=> -a a --$--11-- --H--11-- -··-··-··-··-··- ---- =rr rr= D ~ GRADING APPR VAL QUANTITY 263 S.F. JJJ LF. 2 5 J CY 336 316 LF. 400 CY APPROVED BY: LWD DISTRICT ENGINEER ilEERJNG RCE 26514 DATE DUDEK AND ASSOCtA TES EX-P. 3/31/04 LEGAL DESCRIPTION: LOT 82 OF CARLSBAD TRACT NO. 75-4', Li COSTA ESTATES NORTH, MAP NO. 8302 TOPOGRAPHY SHOWN ON THESE PLANS WAS GENERA1if]) BY RELD SURVEYING METHODS FROM INFORMATION GATHERED ON JANUARY 17, 2003 BY SAMPO ENGINEERING, INC. CITY OF CARLSBAD FIRE DEPARTMENT PLANNING DEPARTMENT APPROVAL '1AS BUIL TH TOPOGRAPHY SHOWN HEREON CONFORMS TO NATIONAL MAP ACCURACY STANDARDS. PROJECT LOCATION 11-IIS PROJECT IS LOCATED WITHIN ASSESSORS PARCEL NUMBER(S) 215-491-07 THE CALIFORNIA COORDINA 1E INDEX OF 1HIS PROJECT IS: N~3~ ~E~~16=8=9 ______ _ BENCH MARK DESCR!PTION: 2.5" BRASS DISK STAMPED "CLSB-036" LDCA TION: SOU11-I CORNER OF AL/CANJE RD. AND CORJE DE LA VISTA IN CURB RECORDED: 5/18/2001 ELEVATION: 133.948' DA TUM: CCS 83 CARLSBAD MUNICIPAL WATER DISTRICT R~.i?Jk~ !}£PUT'{ CITY' fNGWE~ R.C.E.33'-9tl NO. OF F.11.(sl-iJ.FLOw 170() G.P.M. OUT OF ~-11.(S) BLDG. SP1011W.ED ~o..m2._F.FLOW 1,S!) &.P,11. \M,i(lCIQ~4;,n4t DATE: 3/1'3/0"J- MICIIAEL I. l!Ot'ZJ!QIER, PLANNING Dll!llCTOR RECOIIMENDED BY: } e½•r.A G At t P! (Pl!INT NAME) tt -y.,,L 7· IZ.-13 -M RCE '/</173 EXP. •-3d-o7 DATE REVIEl<'ED BY, v,;z .n n rlf) INSPECTOR 1zJ11(u,oc DATE . 1----l----+----------------+------ll----+---+----I GRADING PLANS FOR: /1\ As-B\llLT OAlE INHlAL DA TE INITIAL DA TE INlTIAL ENGINEER OF WORK REV1SION DESCRIPTION 011-lER APPROVAL CITY APPROVAL ARAN/ RESIDENCE LOT 82, MAP NO. 8302 APN: 215-491-07 APPROVED LLOYD 8. HUBBS.Pr i;'Jy i ~~~ t-;;r;~RES 12131105 DWN•BY:~, CHKD BY: RV'WO BY: :; PROJECT NO. PD 03-01 JN: 02-144' 8/8/03 I DRAWING NO. 410-1A 1 l \ Ql "C, ~ ~~ o,O I -d~ CJ z f.n.'& -"' a: ;l: .... w ~': Cj " w J z a CJ l.,j~ z "'a "1 I UJ <n ..., 0 :,: "" 0~ a.. Cl c, ~~ '~ "'~ • I ·: Cl) t'\j !:i:l m~' 1 ·-@- ' ' T,:;: n "°7 -··-·..:' ,- / . APPR,OX. ' UMI.TS OF _REMEDIAL GRADING -- f;;'fl~~Tt,,...,,,.~~.:r:'1,j• .; •140 : ·· J50cD --. . •. .. ,:r .. ., . . " . . --!I LAl1Q\I OR, LAHfJSCAPED . -·SWALE@ 1% MIN. ~ / "351. 7 / / H.P. 352.0 --- 342.0 ,. • : 1 MAX, • 342:0 2: 1 MAX. RIP-RAP EN£4RGY DISS/PA TOR! PER SDRSD D-40, TYPE 2. f.JSE NO. 2 BACKING 12" TH/CK/0\1£"R W D.C RUtR BU>HKCT._ : r MASONRY RET.fttNING WALL CHAPTER POLICY 222 FOR GO AREA Cl#AP TER __ .,,. 34' FL 336.88 NEW 16' WfDE CONCRETE ,. _ , DRl\1£"WA Y PER c ,, SDRSD G-14A FL 3;JQA5. , • - 24" WIDE X 9" ' DEEP (MIN.} LANDSCAPED SW-Alf @ 2% MIN. ",. ; ;,•-: < . -•• -, ,'-,, ,-, ~-, __ ,, ' -. SCALE: 1"=10' 0 10 20 I "' /'gj NOTES: 1. ROOF DOWNSPOUTS TO BE CONNECTED TO PR/VA TE STORM DRAIN SHOWN HEREON WITH 4" SOLID WALL PVC (SOR 35) @ 1 %<SLOP£, MIN. ,.;, 2. PR/GR TO CO"fliTRUCT/ON, THE CONTRACTOR SHALL OBTAIN AN ENCROACHM£l'IT PERMIT FOR ALL WORK TO BE PERFORMED IN THE PUBLIC R78HT-OF-WA Y. 3. BOTTOM OF WALL £LEVA TIONS SHOWN HEREON MAY VARY DURING CONSTRUCTION DUE TO EXISTING GRADES AND SOIL ENGINEER RECOMMENDATIONS. 4. TH£ CONCRETE DRIVEWAY CROSS-SECTION SHALL BE AS RECOMMENDED BY THE SOIL ENGINEER, BASED ON R-VALUE TESTS. THE MINIMUM DRIVEWAY SECTION SHALL BE NOT LESS THAN 6" P.C.C. OVER 4" CLASS II BAS£ OVER 6" OF RECOMPACTED NATIVE SUBGRADE SOIL UNLESS THE SOIL ENGINEER IND/CA TES OTHERWISE. REINFORCEMENT AND JOINTS PER STRUCTURAL OR SOIL ENGINEER. 5. CONCRETE SIDEWALKS AND PATIOS SHALL NOT BE LESS THAN 4" P.C.C. 0\1£"R 4" CLEAN SAND, UNLESS DETERMINED OTHERWISE BY THE SOIL ENGINEER PRIOR TO CONSTRUCTION. JOINTS AND REINFORCEMENT PER STRUCTURAL OR SOIL ENGINEER . 6. PR/VA TE STORM DRAIN PIPE TO BE 6" DIAMETER PVC (SDR-35 MIN.) @ 7% MINIMUM SLOPE, UNLESS NOTED OlHERWISE. 7. THE EXISTING TOPOGRAPHY AS SHOWN HEREON IS BASED ON A FIELD SURVEY PERFORMED BY SAMPO £NG/NEERING, INC. ON 1/17/03. 8. A PRELIMINARY TITLE REPORT PREPARED BY FIDELITY NATIONAL TITLE COMPANY, DA TED MAY 29, 2003 AS ORDER NO. 03-7595928, WAS PROVIDED BY THE OWNER AND REVIEWED FOR EXISTING EASEMENTS. SAID PRELIMINARY TITLE REPORT REVEALED NO EASEMENTS OF RECORD ENCUMBERING THE SUBJECT PROPERTY AS OF THE DA TE OF SAID REPORT. KEY NOTES: 0 78"X78" CATCH BASIN BY NOS WITH A TR/UM GRATE ® 7 2"X12" BROOKS CATCH BASIN WITH STEEL GRATE ® 78"X78" BROOKS CATCH BASIN WITH STEEL GRATE © 72"X72" CATCH BASIN BY NDS ---· ~ --:-/7t·· - CON.· CRf]EM'ASO~if RETAINING WALL P£R·/CBO CHAP POLICY 222 FOR / TH£ SAN DI GO AREA CHAPTER I 1:c -.v _..,,. I · ~DA __ ~G-HT , LINE ~ .. ---~ -----,-;.. __ ' .... -~~ T V) INSTALL A 1" WATER METER, COMB/NATION POTABLE/FIRE PROTECTION WITH DOUBLE DETECTOR CHECK VAL VE PER OMWD W3A. LIMITS OF LOWER F,L-OOR MAIN RESIDENCE /:'\ 342 40 -34 • 0 UPPER FF 352.5 . 1. •·. I .·"-- ,. . . '!-. LOWER FF 342.5 I PAD 341.8 <l ..... '! ~-....... ,i \ ✓,,,- 0 U) .-~-------,--.....;-- \ --, 34 • 352.40 TERRACE ABO\!£" .· GRADE .-1 . j FF .:JS.2:40 ~->< / SO~-~---L ... --·t,. . -'.'-.: "''?VT. PVC DRAIN @ 1. . (TYP., UNO) ,/ __ .-=M~2=·=2~~U7 --jj/, ---,. . 7iiif-tti. L /'\ 342.40 I 1% -342.20 I . , --111--n1--n1 C. • • . -APPRO>f. . · .•. L/Af,ITS OF . , •. REMED1AL -· _. GRADING, .., ,1. ,.. :' ·-,, NEW POTAB E WA.TER. . SHRVIGE A R , UPC . .... // / ,q. • ., ,c, <o Ci ") .._, l/l-1/1-ili-11 __,._ __,._ L~ SEWER NOTES 1. LWD APPROVAL OF THESE PLANS DOES NOT REL/£\!£" THE APPLICANT, PR/VA TE ENGINEER OF WORK, OR CONTRACTOR FROM RESPONSIBILITY FOR THE CORRECTION 5 THE CONTRACTOR SHALL GUARANTEE AL.L WORK FOR A OF ERRORS AND OMISSIONS DISC0\1£"RED DURING OR PERIOD OF ONE YEAR AFTER THE DA TE OF FINAL AFTER CONSTRUCTION. ACCEPTANCE BY LWD AND SHALL REPAIR OR REPLACE ANY WORK THAT MAY PRO\!£" DEFECT/\!£" IN WORKMANSHIP 2. ALL DESIGN, MATERIALS, AND CONSTRUCTION WORK AND/OR MATERIALS WITHIN THE ONE YEAR PERIOD WITHOUT SHALL CONFORM TO THE LEUCADIA WASTEWATER DISTRICT EXPtNSE WHATS0£\1£"R TO LWD L'rfF ff;~ STAl!;F~RDS AND TO THE REQUIREMENTS OF . TH s'Af.[IARD:EfiFJCA TIONS FOR PUBLIC WORKS 6. PRIOR TO BEGINNING SEWER WORK, CONTRACTOR SHALL CffiiSHJ..UCVflll, t::ENBOQ AND THE'ffil-oONAL SECURE A LWD PERMIT FOR CONSTRUCTION AND SHALL SANRD . A CURRENT t · Ns. IN THE PROVIDE A MINIMUM OF 48 HOURS NOTICE TO LWD PRIOR £\!£"NT CON UCT THE LWD SEWER STANDARDS G0\1£"RN. TO CONSTRUCTION. 9. A 10 GAGE SHIELDED COPPER WIRE SHALL BE BURIED 0\1£"R EACH LATERAL. THE WfRE SHALL EXTEND UP TO A 2• COPPER TAG TIED AND SOLDERED TO THE WIRE. THE TAG OVER TH£ SEWER MAIN SHALL TERMINATE 6" ABO\!£" PAVING SUB.GRADE WITH FINAL LOCATION JUST BELOW PAVING. THE TAG 0\1£"R THE CUSTOMER END OF THE LATERAL SHALL EXTEND ABO\>F GRAIX UNTIL CONNECTED AND SHALL THEREAFTER BE BURIED AT THE POINT OF CONNECTION. 10. ALL SEWERS AND LATERALS SHALL BE WAYNE BALLED, LOW PRESSURE AIR TESTED, AND TELEVISED AT THE APPLICANT /CONTRACTORS EXPENSE PRIOR TO CONSJDERAHON FOR FINAL ACCEPTANCE BY LWD. AIR TEST SHALL BE DONE AFTER CONSTRUCilON OF ALL OTHER UTILITIES AND UTILITY LATERALS. 11. ALL SEWERS AND LATERALS SHALL BE IN PLACE AND SHALL HA\!£" FINAL APPROVAL BY THE LI-ID INSPECTOR PRIOR TO PAVING. 34' ANCHORS (TYP.) GRASS OR TURF LINED OPTION 0\1£"R LANDLOK TURF REINFORCEMENT TYPICAL DRAINAGE DITCH @ =======~A ; oFESs, ~• L s4 , -¼> 0 -i1•zs No. 44i73 ~- • ill m ! Exp: 6·30·0 ::n ,i.:1µ,---' + ii . CIVI -_.._;;::A NO SCALE NOTES: 1. PLACE 3 ANCHORS PER SQUARE YARD OF MA TERJAL. 2. FOR GRASS OR TURF OPTION, INSTALL LANDLOK TRM 450 TURF REINFORCEMENT MAT. "AS BUIL T 11 BENCH MARK t1 . f.z.,/-r 12.-P.>-as DESCRJPTION: LOCATION: RECORDED: £LEVATION: 2.5" BRASS DISK STAMPED "CLSB-036" S0UlH CORNER OF AUCANTE RD. AND CORTE 0£ LA VISTA IN CURB RCE c/</173 EXP,~-3o-07 5/18/2007 133.948' DAlUM: nEw'ED BY, ccs 83 ltLA..l!iJ-•~'2'..,...::9-~=~c:::2'2~ INSPECTOR DATE ·---1---+--+------------+---+--+--+----l I SH2EET I CITY OF CARLSBAD I SH4EETS I ~=='.':::==E:::N::::G:=l=NE:::E:::R::::l::::NG:::::::::D::::E:::P=A=R=T::::ME:::N=T==~==~ DAlE INITIAL DAlE DAlE INITIAL EN~NE£R OF WORK REVISION DESCRIPTION OTHER APPROVAL CITY APPROVAL GRADING PLANS FOR ARAN/ RESIDENCE LOT 82, MAP NO. B302 APN: 215-491-07 APPROVED LLOYD 8. HUBBS r 4 t= ~~ vv;'1/:f/2 '1TY ENGtt',I PE 289EXPIRES12 37 OWN BY: CHKD BY: _t>:::....;c;....- RVWO BY: 3i4C PROJECT NO. PD 03-01 JN: 02-144 8/8/03 I DRAWING NO. 410-1A CJ 2 a: w w z CJ z w 0 a.. ·• ::ii: , .. <( (J) 01 r I I I EXIS77NG SEWEli' I , I '• I I r 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 l r I i OA '/'LIGHT LINt . It! EASEMENT PER--,_J----1---'1 CARLSBAD TRACT NO. 75-4 I I I . •, I , , >'' I APPROX. ; 1 ,;•; . LIMITS OF I I 350.0 RE'.MEDIAL GRADING / ..., 3 7.3 H.P. .. ---.. __,.. LAWN OR ~----;-LANDSCAPED SWALE @ 1% MIN. y .._ ... 3 2.0 .C.:.351.7 $~HP. :;;7 6" PVT. PVC STORM DRAIN @ 1% MIN. (TYP., UNO) , TG 351.50 IE 349.50 350.0 I 352.40 SPACt 352.40 .---- .\ ,/52~ ,,.-,a ' '\/ FF 352.50 PAD 350.0 350.0 <-:;, v ,>CRAWL SPACE-=~; 35080 7 I ( . r~4~···· ~_ 1:_1 /1,4~x_, _· -142·~~~~ CONCRETE MASON~Y RETAINING WALL 342.0 j PER !CBO CHAPTEfl POLICY 222 FOR · ~ Tf/E' SAN DIEGO A.R'EA CHAPTER LIMITS OF LOWER FLOOR I 1% MAIN RESIDENCE ~ ----342.20 UPPER FF 352.5 / ~40- LOWER FF 342.5 PAD 341.8 GARAGE PAO 341.5 1% -34 .20 351.3 ' " > . ' -i346. 0 ' ' G ,J41 ,~ . • ' , ..345.io , IE 6w CIJJ.I fw 5415_ O •. It 343.,50 341; 40 ' ; G 42..,2 " .-, , ~1,, " ~'1• ' ' " ' ' " 'f7 .. ' " ' " . <1 ~ ~ APPROX' . " L/1.fliS 0 REMEDIAL . GRADING, . " . - ' ' . '~ ' . ~ ", " . . RIP-RAP ENE'.RGY DISS/PA TOR' r-PER SDRSD 0--40, TYPF 2. USE NO. 2 BACK/1'/G 12" THICK l?VF~' 12" D.G. FIL TtR BLANKET. , ¼/ I '"""'"" 1,ow,, """'"'"' W,U PER !CBO CHAF'TfR POLICY 222 FOR THE SAN DIEGO AREA CHAPTER TEMPORARY STABILIZ£D CONSTRUC770N ENTRANCE PER D£TAIL , ON SHEET ,J I • ,. 24" HqQE X 9" DEEP (MIN) LANDSCAF'ED SWALE @ 2% MIN. ' / '-·~ OA Y/.JGH T LIN[ I ' ! :i 0 SCALE: 1"=10' 10 20 A--'(f!(),:iUi', if 1 i ,1l 't\ i"(,\1 ',' i1,," .'i ·1;, /,,f/\.11\; 1. ROOF DOWNSPOUTS TO BE CONNECTED TO PR/VA TE STORM DRAIN SHOWN HE!'IEON WITH 4" SOLID WALL PVC (SOR 35) @ 1 % SLOPE, MIN ' 2. PRIOR TO COl/fiTRUCTION, Tl/[ CONTRACTOR SHALL OBTAIN AN ENCROACI-IMtlJT PERMIT FOR ALL WORK TO BE PERFDRMEO IN THE-PUBLIC R!Gfl T· OF WAY. 3. BOTTOM or WALL ELEVATIONS SHOWN HEREON MAY VARY DURING CONSTRUCTION DUE TO EXISTING GRADES ANO SOIL EN(;INEER RFCOMMfl,JOA TIONS. 4. TIIE CONCRETE ORIVEWA Y CROSS-SECTION SHALL 8£ AS RECOMMENDED BY Tf/£ SOIL f'NGINEE.R, BASED ON R ·· VALUE ns IS /Ht. MINIMUM DRIVE WA y· SECTION SHALL BE NOT LESS Tf/AN 6" P. C. C OVER 4" CLASS II BASE OVER 6" OF RECOMPACTED NAT/VE SUBGRADE SOIL UNU.SS THE SOIL ENGINE.ER IND/CA IE S O IHEI/V.1St.. .RE/NrORCEl,IEN T ANO JOIN TS PER STRUCIVRAL OR SOIL ENGINEER 5. CONCRETE SIDEWALKS AND PATIOS SHALL NOT BE LESS THAN 4" P.C.C. OVER 4" CLEAN SA.ND, UNLESS DETERMINED OTf/ERWISE BY THE-SOIL ENGINEER PRIOR TO CONSIRUC//ON. JOINTS AND .REINFORCEMENT F'ER STRUCTURAL OR SOIL ENGINEER. 6. PR/VA TE STORM DRAIN PIPE /0 BE 6" 0/AME /ER PVC (SDR-35 MIN.) @ 1% MINIMUM SLOPE, UNLESS NOTED OTHERWISE. 7. THE EXISTING TOPOGRAPHY AS SHOWN HEREON IS BASED ON .A rtELO SUf/\lE_ Y PERFORMED BY SAMPO ENC1NEER/NC. INC ON 1/17 /03 8. A PRELIMINARY TITLE REPORT PREPARED BY rtOELITY NATIONAL TITLE COMPANY. DA TED MAY 29, 2003 AS ORDER NO. 03-1595928, WAS PROVIDED BY THE OWNtk' ANO REVIEWED FOR CXISTING EAStMtNIS. SA/0 PRU!MINARY TITLE REPORT PEVEALED NO EASFMFNTS OF RECORD rt/CUMBERING THE SUBJECT PROPERTY AS OF Tl/£ DA ff OF SAID REPORT. KEY NOTES: 0 IB"XIB" CATCH BASIN BY NOS W/Tf/ ATRIUM GRATE 12"XJ2" BROOKS CATCH RASIN WITH STEEi GRA TF /8"X18" BROOKS CATCH BASIN WIIH S 11:.EL GI/A IE I2"X12" CATC/I BASIN BY NOS INSTALL A 1" WATER METFR, COMB/NATION POTABLE/FIRE F'ROTECTION WITH DOUBLE DETECTOR CHECK VALVE PER OMWO W3A. NOTE: SHEITS J & 4 ARE FOR EROSION CONTROL M£A5URES ONLY. REFER TO SHEETS 1 & 2 FOR GRADING AND CON5TRUC770N. ANCf/ORS (TYP.} GRASS OR TURF LINED OP770N OVER LANDLOK TURF .REINFORCEMENT 342.0 342.40 ,, , '.'I/,/ ,' ............... If,· ,1 -------- I 2.40 TERRACE ABOVE GRADE ,.ff_ 352.40 342.2 H.P. ,J ,3'12.4G. /~% TG 342.0Q IE 340.00 \341,0 " N 4 "52'49 W ' ill 170N9RETt PA 770 LoAYLIGNT LINE 1/1 -· I/ --- --II 164. 3' ,, ,,, I . " -....-~c-rr-1----::--II I L 24" WIDE X 9• DEEP (MIN.) GRASS OR LANDSCAPED SWALE BENCH MARK DESCRIPTION: LOCATION: RECORDED: ELEVATION: 2.15" BRASS DISK STAMPfD "CLSB-036" SOU1H CORNER OF AUCANTE RD. AND CORTE DE LA VISTA IN CURB 5/18/2001 1JJ.94B' DA11JM: CCS BJ ' - / 8" PVl. PVC L. SWRM DRAIN (,;op .35 MIN.) RIP-l?AP ENERGY DISS/PA TOR -:::_ PER SORSD 0--40, TYPE 2. USE c, I NO. 2 BACKING 12" T/1/CK OVER 12" 0. G'. FILTER BLANKIJ TF:MPORARY SILT FENCE:! ~ P£R DETAIL ON SHEET :4 ~ ! CONNECT TO EXISTING SEWER CLEAN.OUT CURB OU ILET PEI? -SDR$1J D--2 5, TYPE 'A' et = 1. 1t crs FL ouf (.324.82) i {;5 I ::5 ¼__ cj ... -4" -- TYPICAL DRAINAGE DITCH @ ==========A NO SCALE NOTES: 1. PLACE 3 ANCHORS PER SQUARE YARD OF MATERIAL. 2. FOR GRASS OR TURF OPTION, INSTALL LANDLOK TRM TURF REINFORCEMENT MAT. rES ~i L. 450 HAS BUIL TH ci No. 44173 ti l.r ../ ;?-11-,,~ w Exp: 6-30-0 -~ RCE ¥¥/73 Expt{,-30-07 DATE 1\/1 CA ,,!*' I ~ I~ c====J~===r=============================c::::r:::Jc::::c::~-r::==:::-;=IN=S=P=EC=T=□=R=======::::::=:-:D~A~T[=:::i-: ~~ l--~e----+------------+--+---1--~e-----l I SHJEET I CITY OF CARLSBAD I SH4EETS ~a: j ENGINEERING DEPARTMENT -~==:.:::============: w ~ EROSION CONTROL PLAN P'OR: W ;:' ARAN/ RESIDENCE ; ~ LOT 82, MAP NO. 8302 z ~ APN: 215-,J97-07 W "'~ APPROVED LLOYD 8. HUBBS (!Y ~ 4-4 ~VV~.,f, :,/2,1,1./ 1-c,:--,:,-....,+ i;;;-;-trr-:-:::--::'7.7=-----------+--t--+---t---1 CITY ENGiNE£VPE2Ja89EXPIRES12 7 O).TE 7 ~ /Z--IDSA-(lflE OWN BY: PRO.ECT NO. DRAWING NO. (I) DAlE INITIAL DAlE INITIAL C KO BY ENGINEER Cf' woRK REVISION DESCRIPTION o1r1ER APPROVAL cirv APPROVAL R~ B/ PD 03-01 410-1A +-• JN: 02-144 8/8/03 EROSION CONTROL NOTES 1. IN CASE EMERGENCY WORK IS REQUIRED,CONTACT JOHN BEERY AT (760) 438-2963. 2. EQUIPMENT AND WORKERS FOR EMERGENCY WORK SHALL BE MADE AVAILABLE AT ALL TIMES DURING THE RAINY SEASON. ALL NECESSARY MATERIALS SHALL BE STOCKPILED ON SITE AT CONVENIENT LOCATIONS TO FACILITATE RAPID CONSTRUCTION OF TEMPORARY DEVICES WHEN RAIN IS EMINENT. 3. DEVICES SHOWN ON PLANS SHALL NOT BE MOVED OR MODIFIED WITHOUT THE APPROVAL OF THE ENGINEERING INSPECTOR. 4. THE CONTRACTOR SHALL RESTORE ALL EROSION CONTROL DEVICES TO WORK/NG ORDER TO THE SATISFACTION OF THE CITY ENGINEER AFTER EACH RUN-OFF PRODUCING RAINFALL. 5. THE CONTRACTOR SHALL INSTALL ADDITIONAL EROSION CONTROL MEASURES AS MAY BE REQUIRED BY THE CITY ENGINEER DUE TO UNCOMPLETED GRADING OPERATIONS OR UNFORESEEN CIRCUMSTANCES WHICH MAY ARISE. 6. THE CONTRACTOR SHALL BE RESPONSIBLE AND SHALL TAKE NECESSARY PRECAUTIONS TO PREVENT PUBLIC TRESPASS ONTO AREAS WHERE IMPOUNDED WATERS CREA TE A HAZARDOUS CONDITION. 7. ALL EROSION CONTROL MEASURES PROVIDED PER THE APPROVED GRADING PLAN SHALL BE INCORPORATED HEREON. 8. GRADED AREAS AROUND THE PROJECT PERIMETER MUST DRAIN AWAY FROM THE FACE OF SLOPE AT THE CONCLUSION OF EACH WORKING DAY. 9. ALL REMOVABLE PROTECTIVE DEVICES SHOWN SHALL BE IN PLACE AT THE END OF EACH WORK/NG DAY WHEN THE FIVE (5) DAY RAIN PROBABILITY FORECAST EXCEEDS FORTY PERCENT ( 40%). SILT AND OTHER DEBRIS SHALL BE REMOVED AFTER EACH RAINFALL. 10. ALL GRAVEL BAGS SHALL BE BURLAP TYPE WITH 3/4 INCH MINIMUM AGGREGRA TE. 11. SHOULD GERMINATION OF HYDROSEEDED SLOPES FAIL TO PROVIDE EFFECTIVE COVERAGE OF GRADED SLOPES (90% COVERAGE) PRIOR TO NOVEMBER 15, THE SLOPES SHALL BE STABILIZED BY PUNCH STRAW INSTALLED IN ACCORDANCE WITH SECTION 35.023 OF THE EROSION AND SEDIMENT CONTROL HANDBOOK OF THE DEPARTMENT OF CONSERVATION, STA TE OF CALIFORNIA. TEMPORARY EROSION CONTROL PLANTING AND IRRIGATION ALL PERMANENT AND TEMPORARY EROSION CONTROL PLANTING AND /RR/GA TION SHALL BE INSTALLED AND MAINTAINED AS REQUIRED IN SECTION 212 OF THE STANDARD SPEC/FICA TIONS AND THE FOLLOWING: A. HYDROSEEDING SHALL BE APPLIED TO: 1. ALL SLOPES THAT ARE GRADED 6: 1 (HORIZONTAL TO VERTICAL) OR STEEPER WHEN THEY ARE: a. THREE FEET OR MORE IN HEIGHT AND ADJACENT TO A PUBLIC WALL OR STREET. b. ALL SLOPES 4 FEET OR MORE IN HEIGHT. 2. AREAS GRADED FLATTER THAN 6: 1 WHEN ANY OF THE FOLLOWING CONDITIONS EXIST: a. NOT SCHEDULED FOR IMPROVEMENTS(CONSTRUCTION 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 SPE:CfAL CONDITION IDE:NTIFIED BY THE CITY ENGINEER THAT WARRANTS /MMEDIA TE TRE:A TMENT. B. HYDROSEEDED AREAS SHALL BE IRRIGATED IN ACCORDANCE WITH THE FOLLOWING CRITERIA: 1. ALL SLOPES THAT ARE GRADED 6: 1 OR STEEPER AND THAT ARE:: a. THRE:E: TO EIGHT FE:ET IN HEIGHT SHALL BE fRR/GA TED BY HAND WATERING FROM QUICK COUPLERS/HOSE BIBS OR A CONVENTIONAL SYSTEM OF LOW PRECIPITA T/ON SPRINKLER HEADS PROVIDING 100% COVERAGE:. b. GREATER THAN 8 FEET IN HEIGHT SHALL BE: WATERED BY A CONVENTION- AL SYSTEM OF LOW PRE:CfPITATION SPRINKLER HEADS PROVIDING 100% COVERAGE:. 2. AREAS SLOPE:D LE:SS THAN 6: 1 SHALL BE /RR/GA TED AS APPROVED BY THE CITY E:NGINEE:R, PRIOR TO HYOROSEEDING. THE DEVELOPER SHALL SUBMIT A PROPOSED SCHE:ME TO PROVIDE: /RR/GA T/ON TO THE CITY ENGINEE:R. THE PROPOSAL SHALL BE SPECIFIC REGARD/NG THE: NUMBE:RS, TYPES AND COSTS OF THE E:LEME:N TS OF THE: PROPOSED SYSTEM. 3. /RR/GA TION SHALL MAINTAIN THE MOISTURE LE:VEL OF THE SOIL AT THE OPTIMUM LE:VEL FOR THE: GROWTH OF THE HYDROSE:EDED GROWTH. C. HYOROSEEDING MIX SHALL CONSIST OF ALL OF THE FOLLOWING: 1. SEED MIX SHALL CONSIST OF NO LESS THAN: a. 20 lbs. PER ACRE OF ROSE CLOVER b. 20 lbs. PER ACRE OF ZORRO FESCUE c. 3 lbs. PER ACRE OF E SCHOOL CIA CALIFORNICA d. 4 lbs. PER ACRE OF ACHILLEA MILLEFOLIA e. 3 lbs. PER ACRE OF AL YSSUM (CARPET OF SNOW) f. 1 /2 lb. PER ACRE OF DIMORPHOLECA g. ITEMS c,d,e, AND f OF THIS SUBSECTION MAY BE OMITTED ON LOCATIONS WHERE THE AREA BEING HYDROSEEDED IS NOT VISIBLE FROM EITHER A PUBLIC STREET OR RESIDENTIAL STRUCTURES. h. ITEM a OF THIS SUBSECTION MUST BE INOCULATED WITH A NITROGEN FIX/NG BACTERIA AND APPLIED DRY EITHER BY DRILLING OR BROADCASTING BEFORE HYDROSEEDING. i. ALL SEED MA TER/ALS SHALL BE TRANSPORTED TO THE JOBS/TE IN UNOPENED CONTAINERS WITH THE: CALIFORNIA DEPARTMENT OF FOOD AND A GR/CULTURE CERTIFICATION TAG ATTACHED TO, OR PRINTED ON SAID CONTAINERS. j. NON-PHYTO-TOXIC WETTING AGENTS MAY BE ADDED TO THE HYDROSEED SLURRY AT THE DISCRETION OF THE CONTRACTOR. 2. TYPE 1 MULCH APPLIED AT THE RA TE OF NO LESS THAN 2000 lbs PER ACRE. TYPE 6 MULCH (STRAW) MAY BE SUBSTITUTED, ALL OR PART, FOR HYDRAULICALLY APPLIED FIBER MATERIAL. WHEN STRAW IS USED IT MUST BE ANCHORED TO THE SLOPE BY MECHANICALLY PUNCHING NO LESS THAN 50% OF THE STRAW INTO THE SOIL. 3. FERTILIZER CONS/STING OF AMMON/UM PHOSPHATE SULFA TE, 16-20-0, WITH 15% SULPHUR APPLIED AT THE RATE OF 500 lbs. PER ACRE. D. AREAS TO BE HYOROSEEDED SHALL BE PREPARED PRIOR TO HYDROSEEDING BY: 1. ROUGHE:N/NG THE SURFACE TO BE PLANTED BY ANY OR A COMBINATION OF: a. TRACK WALKING SLOPES STEEPER THAN 6: 1 b. HARROWING AREAS 6: 1 OR FLATTER THAT ARE SUFFICIENT!_ Y FRIABLE. c. RIPPING AREAS THAT WILL NOT BREAK UP US/NG ITEMS a OR b ABOVE. 2. CONDITIONING THE SOILS so THAT IT rs SUITABLE FOR PLANTING BY: a. ADJUSTING THE SURFACE SOIL MOISTURE TO PROVIDE A DAMP BUT NOT SATURATED SEED BED. b. THE ADDITION OF SOIL AMENDMENTS, PH ADJUSTMENT, LEACH/NG OR COVERING SALINE SOILS TO PROVIDED VIABLE CONDITIONS FOR GROWTH. E. HYDROSEEDED AREAS SHALL BE MAINTAINED TO PROVIDE A VIGOROUS GROWTH UNTIL THE PROJECT IS PERMANENT!_ Y LANDSCAPED OR, FOR AREAS WHERE HYDROSEED/NG IS THE PERMANENT LANDSCAPING, UNTIL THE PROJECT rs COMPLETED AND ALL BONDS RELEASED. C: \DWG12\CLS8-EP.DWC 12/12 PUBLIC R/GHT- OF-WAY 50'MIN. B" MIN. I PROFILE EXISTING GROUND fJ.AfJ PUBLIC RIGHT-OF-WAY PR0\1DE APPROPRIATE: TRANSITION BETWEEN STABILIZED CONSTRUCT/ON ENTRANCE AND PUBLIC RIGHT-OF- WAY STABIIJZED CONSTRUCTION ENTRANCE ANGLE FIRST STAKE TOWARD ,,, Jl., PREV/OUSL Y LAID BALE --~-..,._, e \\;f i~irf:1 FLOW----;i ~ -~ ---- W!RE OR NYLON BOUND BALE:$ PLACED ON THE CONTOUR _ 2 RE-BARS.STEEL P/CKETS,OR --2"X 2" STAKES 1 1/2' TO 2' IN GROUND ANCHORING DETAIL " DRAINAGE AREA LESS THAN 1 ACRE STRAW BALE DIKE 1. SET POSTS AND EXCAVATE A 4 BY 4 IN (10 BY 10 CM) TRENCH UPSLOPE FROM AND ALONG THE UN[ OF POSTS. 3. ATTACH THE FILTER FABRIC TO THE WIR[ FENG[ AND EXTEND IT INTO THE TRENCH. 2. STAPLE: W!RE FENCING TO THE POSTS. 4. BACKFILL AND COMPACT THE EXCAVATED SOIL SILT FENCE 9 IN. EARTHEN RIDGE 2 FT UNIJNED SWALE & BERM SEDIMENT WIRE: SCREEN 1 FILTERED WATER \ DROP INLET WITH GRATE L__~-CONCRETE BLOCK BLOCK-SCREEN-GRAVEL SILT BASIN STAKED STRAW BALE: DROP INLET COMPACTED SOIL TO PREVfN T PIPING RUNOFF WATER W1 TH SEO/MEN T 2X6 STRUT($) FILTERED WATER -WITH GRATE --- _.--UfC --,Y, -- ---- SffiAW BALES STAKED W!TH TWO STAKES PER BAL£ 2X6 STRUT(S) ENO AND SIDE OVfRLAP AT CORNERS 2X6 smUT(S) R[QU/RED WH[N NOTED ON PLANS HAY BALE SILT BARRIER FLOW GAP BETWEEN BAGS ACTS AS SPILLWAY J FT {09 M) MIN. THREE LAYERS OF GRA VfL BAGS WITH ENO$ OVfRLAPPED GRAVEL BAGS 0 ; J : I i : ~( I 11 D u 0 0 0 D 0 4•-~." LOGS\ 1 11\1\1/11/111 "' I 6" LOG CHECK DAM ,., / A .c1fi 'lrjf"[ -111 B POINTS A SHOULD BE HIGHER THAN POINT B HAY BALE CHECK DAM 6 IN (15 CM) -~r- A 24 IN (61 CM) (A) j COARSE AGGRE~GRATE ' FLOW -24 /N {61 CM) o I (B) L-DISTANCE SUCH THAT POINTS A AND B ARE OF EQUAL ELEVATION GRAVEL CHECK DAM BENCH MARK DESCRIPTION: LOCATION: RECORDED: ELEVATION: 2.5" BRASS DISK STAM~D "CLSB-036" SOUTH CORNER OF AL/CANTE RD. AND CORTE DE LA \1STA IN CURB 5/18/2001 1JJ.948' DA TUM: CCS BJ LEGEND DESCRIPTION QUANTITY SYMBOL STABIIJZED CONSTRUCTION ENTRANCE STRAW BALE DIKE SILT FENCE UNIJNED SWALE & BERM D-75 IJNED SWALE BLOCK-SCREEN-GRAVEL SILT BASIN HAY BALE SILT BARRIER IJMITS OF CLEARING & GRADING GRAVEL BAGS PUNCHED STRAW LOG CHECK DAM HAY BALE CHECK Dill GRAVEL CHECK DAM RIPRAP ----- -0>-------<0')--- ==:> ==:> ==:> -n--11--11- V/ V/ V/ V/ axxxxxL 11 AS BUIL T'1 ti ;(e>/ _,,./ ?¥ /Z.--11-4$ , RCE~',,'/73 EXP. I, -Jc,-07 DATE REVIE'w'ED BY, g _jl tt/4'.'z.. I INSPECTOR DATE l---+-----1-----------+--+--+---+-----I I SH4EET I CITY OF CARLS BAD I SH4EETS I ~=='--'===::::E:::N:::G:::IN:::E::E:::R:::IN:=G::'D":'E=:P:'::A:::R:'::T:::M':'EN:::T::::::=~===; ENGINEER OF WORK REVISION DESCRIPTION EROSION CONTROL PLAN FOR: ARAN/ RESIDENCE LOT 82, MAP NO. 8302 APN: 215-491-07 APPROVED LLOYD B. HUBBS _gy ~ .,-_;? v&-;;. ~ ~ PE2JZ?~. 12 JI OWN BY: PROJECT NO. DA TE INITIAL DATE INITIAL CHKO BY: \!LS 011,ER APPROVAL CITY APPROVAL RVWD BY: PO 03-01 DRAWING NO. 410-1A JN:02-144 8/8/03 040204 .. 0 () "' "' a "' z "' a 0, ' " ill 0 C, .. v,-~ z " a C h 'O a: -"-<~ UJ G :: r5 X UJ ~ z he, C) 0 t:: "' ,llo z ~ :g '" ' 0 UJ "' .s:i. Q "' 0 '"' -0 _., uQ' ,llo a.. ~~ ::ii: ~ 0 "' <C I I Cl) ~d "' ,_ _., l )> -@-..