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HomeMy WebLinkAboutDWG 414-2A; CUP 02-32; BOB BAKER VEHICLE STORAGE LOT; 01-03GRADING NOTES (IN ADDITION TO THE REQUIREMENTS OF CHAPTER 11. 06 OF THE CARLSBAD MUNICIPAL CODE.) 1. THIS PLAN SUPERSEDES ALL OTHER PLANS PREVIOUSLY APPROVED BY THE CITY OF CARLSBAD REGARDING GRADING SHOWN ON THIS SET OF PLANS. 2. APPROVAL OF THIS PLAN DOES NOT LESSEN OR WAIVE ANY PORTION OF THE CARLSBAD MUNICIPAL CODE, RESOLUTION OF CONDITIONAL APPROVAL, CITY STANDARDS OR OTHER ADDITIONAL DOCUMENTS LISTED HEREON AS THEY MAY PERTAIN TO THIS PROJECT. THE ENGINEER IN RESPONSIBLE CHARGE SHALL REVISE THESE PLANS WHEN NON-CONFORMANCE IS DISCOVERED. J. CITY APPROVAL OF PLANS DOES NOT RELIEVE THE DEVELOPER OR ENGINEER-OF- WORK FROM RESPONSIBILITY FOR THE CORRECTION OF ERRORS AND OMISSIONS DISCOVERED DURING CONSTRUCTION. ALL PLAN REVISIONS SHALL BE PROMPTLY SUBMITTED TO THE CITY ENGINEER FOR APPROVAL. 4. A RIGHT-OF-WAY PERMIT FROM THE CITY ENGINEER llfLL BE REQUIRED FOR ANY WORK IN THE PUBLIC RIGHT OF WAY. PRIOR TO PERMIT ISSUANCE, A CERT/FICA TE OF INSURANCE MUST BE FILED NAMING THE CITY OF CARLSBAD AS AN ADDITIONAL INSURED ON THE PERMITTEE'S POLICY IN THE MINIMUM AMOUNT OF $1,000,000.00 FOR EACH OCCURRENCE OF LIABILITY. THE INSURANCE COMPANY WRITING 1HE POLICY MUST HAVE A RATING OF •A• AND A SIZE CATEGORY OF CLASS VAS ESTABLISHED BY "Btsrs" KEY RATING GUIDE 5. UNLESS EXEMPTED BY SECTION J01.(b)5 OF THE UNIFORM BUILDING CODE, RETAINING WALLS OUTSIDE OF PUBLIC RIGHT OF WAY REQUIRE SEPARATE PERMITS FROM THE BUILDING DEPARTMENT. 6. NO WORK SHALL BE COMMENCED UNTIL ALL PERMITS HAVE BEEN OBTAINED FROM THE CITY AND OTHER APPROPRIATE AGENCIES. 7. APPROVAL OF THESE PLANS BY THE CITY ENGINEER DOES NOT AUTHORIZE ANY WORK OR GRADING TO BE PERFORMED UN11L THE PROPERTY OWNER'S PERMISSION HAS BEEN OBTAINED AND A VALID GRADING PERMIT HAS BEEN ISSUED. 8. NO REVISIONS WILL BE MADE TO THESE PLANS WITHOUT THE WRITTEN APPROVAL OF THE CITY ENGINEER, NOTED WITHIN THE REVISION BLOCK, ON THE APPROPRIATE SHEET OF THE PLANS AND THE TITLE SHEET. 9. ORIGINAL ORA WINGS SHALL BECOME THE PROPERTY OF 11-IE CITY UPON BEING SIGNED BY THE CITY ENGINEER. 10. THE ORIGINAL DRAWING SHALL B! REVISED TO REFLECT AS-BUILT CONDITIONS BY 11-IE ENGINEER-OF-WORK PRIOR TO FINAL ACCEPTANCE OF 11-IE WORK BY 11-IE CITY. 11. ACCESS FOR FIRE AND 011-IER EMERGENCY VEHICLES SHALL BE MAINTAINED TO 11-IE PROJECT SITE AT ALL 11MES DURING CONSTRUC110N. 12. WHERE TRENCHES ARE Wl11-IIN CITY EASEMENTS, A SOILS REPORT COMPRISED OF: (A) SUMMARY SHEET. (B) LABORATORY WORK SHEETS AND (C) COMPACTION CURVES, SHALL BE SUBMITTED BY A PROFESSIONAL ENGINEER OF THE STA TE OF CALIFORNIA, PRING/PALLY DOING BUSINESS IN THE FIELD OF APPLIED SOILS MECHANICS. THE SOILS REPORT WILL BE SUBMITTED TO THE CITY ENGINEER/NG INSPECTOR Wl11-IIN TWO WORKING DAY$ OF 11-IE COMPLE110N OF FIELD TESTS. 7J. A SOILS COMPAC110N REPORT AND COMPLIANCE VER/FICA TION REGARDING ADHERENCE TO RECOMMENDA 110NS OUT/1NED IN 11-IE SOILS REPORT IS REQUIRED PRIOR TO 11-IE ISSUANCE OF A BUILDING PERMIT. ALL CONTROLLED GRADING SHALL BE DONE UNDER 11-IE DIRECTION OF A PROFESSIONAL ENGINEER OF THE STA TE OF CALIFORNIA PR/NC/PALLY 00/NG BUSINESS IN 11-IE FIELD OF APPLIED SOILS MECHANICS. ALL FILL OR FUTIIRE FILL AREAS SHALL BE CONSTRUCTED IN ACCORDANCE WITH THE CITY OF CARLSBAD STANDARD SPEC/FICA TIONS AND THE • EARTHWORK SPEC/FICA 110NS • ATTACHED TO THE PRELIMINARY SOILS INVEST/GA TION. DAILY FIEW COMPACTION REPORTS IIILL BE SUBMITTED TO THE PROJECT INSPECTOR. 14. A PRECDNSTRUCTTQN MEETING SHAU, BE H£I Q AT THE S/If PR/OR TO THE BEGINNING QF WORK AND SHALi BE ATifNDEQ RY All REPRfSENTAUVfS RESPONSIBLE FOR CONSTRUCTION, INSPECTION, SUPERVISION, TESTING AND ALL OTHER ASPECTS OF THE WORK, THE CONTRACTOR SHALL SCHEDULE THE MEETING 11-IROUGH 11-IE PERMIT CLERK ( 4JB-JB91 ) AT LEAST FIVE(5) WORKING DAYS PRIOR TO STARTING CONSTRUC110N. APPROVED DRAWINGS MUST BE AVAILABLE PRIOR TO SCHEDULING. 11-IE GRADING PERMIT WILL BE PROVIDED BY THE PROJECT INSPECTOR AT 11-IE MEETING. 15. AL I INSPECTION REQIIESIS OTHER THAN FOR PRECONSTRUCVON MEETING K!LL BE 1,/AQE RY CAI/ ING THE fNGtNFfRING 24-HCHIR INSPECTION REOIIF:ST I IN[ AT (760) 4JB 3891, INSPECTION REQUEST MUST BE RECEJVfQ PRIOR TO 2·00 PM, ON 11-1£ DAY BEFORE THE INSPECTION IS NE[Q£D. INSPECTIONS WILL BE MADE THE NEXT WORK DAY UNLESS YOU REQUEST OTHERWISE. REQUESTS MADE AFTER 2: 00 P.M. WILL BE SCHEDULED FOR TWO FULL WORK DAYS LATER. 16. THE OWNER AND/OR APPLICANT THROUGH THE DEVELOPER AND/OR CONTRACTOR SHALL DESIGN, CONSTRUCT AND MAINTAIN ALL SAFETY DEVICES, INCLUDING SHORING, AND SHALL BE SOLELY RESPONSIBLE FOR CONFORMING TO ALL LOCAL, STATE AND FEDERAL SAFETY AND HEALTH STANDARDS, LAWS AND REGULATIONS. 17. THE CONTRACTOR SHALL CONFORM TO LABOR CODE SECTION 6705 BY SUBMITTING A DETAIL PLAN TO 11-IE CITY ENGINEER AND/OR CONCERNED AGENCY SHO'MNG THE DESIGN OF SHORING, BRACING SLOPING OR OTHER PROVISIONS TO BE MADE OF WORKER PROTECTION FROM THE HAZARD OF CA \/ING GROUND DURING THE EXCAVA T/ON OF SUCH TRENCH OR TRENCHES OR DURING THE PIPE INSTALLA 110N THEREIN. THIS PLAN MUST BE PREPARED FOR ALL TRENCHES FIVE FEET (5') OR MORE IN DEPTH AND APPROVED BY THE CITY ENGINEER AND/OR CONCERNED AGENCY PRIOR TO EXCAVATION If THE PLAN VAR/fS FROM THE SHORING SYSTEM STANDARDS ESTABLISHED BY THE CONSTRUCTION SAFETY ORDERS. Tl1LE B CALIFORNIA ADMINISTRA T/Vf COD£ THE PLAN SHALL BE PREPARED BY A REGISTERED ENGINEER AT THE CONTRACTORS EXPENSE, A COPY OF THE OSHA EXCAVATION PERMIT MUST BE SUBMITTED TO THE INSPECTOR PRIOR TO EXCAVATION. 18. NO BLASTING SHALL BE PERFORMED UN11L A VALID BLASTING PERMIT HAS BEEN OBTAINED FROM THE CITY OF CARLSBAD. SUBMIT APPL/CATION FOR BLASTING PERMIT WELL IN ADVANCE OF THE SCHEDULING OF BLASTING OPERATIONS. 19. IF ANY ARCHAEOLOGICAL RESOURCES ARE DISCOVERED 'Mlli/N ANY WORK ARE~ DURING CONSTRUC110N, OPERA 110NS WILL CEASE IMMEDIATt1,Y, AND TH PERMITTEE WILL N011FY THE CITY ENGINEER. OPERA 110NS WILL NOT RESTART UN11L THE PERMITTEE HAS RECEIVED WRITTEN AU11-IORITY FROM THE CITY ENGINEER TO DO SO. 20. ALL OPERATIONS CONDUCTED ON THE SITE OR ADJACENT THERETO, INCLUDING WARMING UP, REPAIR, ARRIVAL, DEPARTIIRE OR OPERATION OF TRUCKS, EARTHMOVING EQUIPMENT. CONSTRUCTION EQUIPMENT ANO ANY OTHER ASSOC/A TED GRADING EQUIPMENT SHALL BE LIMITED TO THE PERIOD BETWEEN 7: 00 A.M. ANO SUNSET EACH DAY. MONDAY THRU FRIDAY AND NO EARTHMOVING OR GRADING OPERATIONS SHALL BE CONDUCTED ON WEEKENDS OR HOLIDAYS. (A LIST OF CITY HOLIDAYS IS AVAILABLE AT THE ENGINEERING DEPARTMENT COUNTER.) 21. ALL OFF-S/Tf HAUL ROUTFS SHALL BE SUBMITTED BY THE CONTRACTOR TO TH£ CITY ENGINEER FOR APPROVAL TWO FULL WORKING DAYS PRIOR TO BEGINNING OF WORK. 22. IMPORT MATERIAL SHALL BE OBTAINED FROM, AND WASTE MATERIAL SHALL BE DEPOSITED AT. A SITE APPROVED BY THE CITY ENGINEER. THE CONTRACTOR SHALL BE RESPONSIBLE FOR ANY DEBRIS OR DAMAGE OCCURRING ALONG THE HAUL ROUTES OR ADJACENT STREETS AS A RESULT OF THE GRADING OPERAVON. 2J. BRUSH SHALL BE REMOVED ONLY IIITHIN THE AREA TO BE GRADED. NO TREES ARE TO BE REMOVED UNLESS SPECIF/CALLY NOTED ON THE PLAN. 24. ALL AREAS SHALL BE GRADED TO DRAIN. GRADING RESUL 11NG IN THE PONDING OF WATER IS NOT PERMITTED. ALL EARTHEN SWALES AND DITCHES SHALL HA VE A MINIMUM ONE PERCENT SLOPE. 25. THESE PLANS ARE SUBJECT TO A SIGNED AND APPROVED SET OF EROSION CONTROL PLANS. EROSION CONTROL SHALL BE AS SHOWN AND AS APPROVED BY THE CITY ENGINEER OR AS DIRECTED BY THE PROJECT INSPECTOR. 26. ALL SLOPES SHALL BE TRIMMED TO A FINISH GRADE TO PRODUCE A UNIFORM SURFACE AND CROSS SECTION. THE SITE SHALL BE LEFT IN A NEAT AND ORDERLY COND/110N. ALL STONES, ROOTS OR 011-IER DEBRIS SHALL BE REMOVED AND DISPOSED OF AT A SITE APPRO\lfD OF BY THE CITY ENGINEER. 27. ALL SLOPES SHALL BE /RR/GA TEO, STABILIZED, PLANTED AND/OR HYDROSEEDED 'MTHIN TEN (10) DAYS OF THE TIME WHEN .EMJ:!.. SLOPE IS BROUGHT TO GRADE AS SHOWN ON THE APPROVED GRADING PLANS. 28. LANDSCAPING SHALL BE ACCOMPLISHED ON ALL SLOPES AND PADS AS REQUIRED BY THE CITY OF CARLSBAD LANDSCAPE MANUAL, THE LANDSCAPING PLANS FOR THIS PROJECT, DRAWING NO. 414 2L , AND/OR AS DIRECTED BY THE CITY ENGINEER OR PLANNING DIRECTOR. 29. 11-IE OWNER/APPLICANT SHALL INSURE THAT ALL CONTRACTORS SHALL COORDINATE THE WORK OF THESE GRADING PLANS MTH 11-IAT SHOWN ON BOTH THE LANDSCAPE AND /RR/GA 110N PLANS AND THE IMPROVEMENT PLANS AS REQUIRED FOR THIS WORK IN ACCORDANCE WITH THE LANDSCAPE MANUAL TIME REQUIREMENTS. JO. STORM DRAIN PIPE SHALL BE REINFORCED CONCRETE PIPE Wl11-I A MINIMUM D-LOAD OF 1,350. FOR PR/VA TE STORM DRAIN PIPES, UP TO 15" PVC MAY BE UTILIZED PROVIDED DEPTH IS LESS THAN 15 FEET AND BACKFILLED Wl11-I J/4" ROCK PER SDRSD S-4 TYPE •c• AND PIPE MEETS ASTM STANDARD JOJ4 FOR SOR J5 SOLID WALL PIPE. J1. WHERE AN EXISTING PIPE LINE IS TO BE ABANDONED AS A RESULT OF THE GRADING OPERA 110N, 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. J2. THE CONTRACTOR SHALL VERIFY 11-IE LOCATION OF ALL EXISTING FACILITIES ( ABOVE GROUND AND UNDER GROUND ) IIITHIN THE PROJECT SITE SUFFICIENTLY AHEAD OF GRADING TO PERMIT 11-IE REVISION OF THE GRADING PLANS IF IT IS FOUND THAT THE ACTIIAL LOCA 110NS ARE IN CONFLICT lt!TH THE PROPOSED WORK. JJ. THE CONTRACTOR SHALL NOTIFY AFFECTED UTILITY COMPANIES (SEE BELOW) AT LEAST 2 FULL WORKING DAYS PRIOR TO STARTING GRADING NEAR THEIR FACILITIES AND SHALL COORD/NA TE THE WORK WITH A COMPANY REPRESENTATIVE. UNDERGROUND SERVICE ALERT SDG&E 1-800-422-4133 (800)660-7343 (800)892-0123 (760)438-7741 (760)434-2980 (760)438-2722 PACIFIC BELL ADELPHIA CABLEVISION CITY OF CARLSBAD(STREETS & STORM DRAIN) CITY OF CARLSBAD(SEWER, WATER & RECLAIMED WATER) J4. PERMIT COMPLIANCE REQUIREMENTS: A. FOR CONTIWl,LED GRAD/~ 11-IE APPLICANT HIRES A CIVIL ENGINEER, SOILS ENGINEER, AND OR GEOLOGIST TO G/\lf TECHNICAL ADVICE, OBSERVE AND CONTROL THE WORK IN PROGRESS {11.06.170(B)J CARLSBAD MUNICIPAL CODE. 8. PR/QR TO FINAL APPROVAL OF A GRADING PERMIT -THE FOLLOIIING REPORTS MUST BE SUBMITTED TO THE CITY ENGINEER VIA THE PROJECT INSPECTOR {11.06.190(B)J CARLSBAD MUNICIPAL CODE: (1) FINAL REPORT BY SUPERVISING GRADING ENGINEER STATING ALL GRADING IS COMPLETE. ALL EROSION CONTROL, SLOPE PLANTING AND IRRIGATION ARE INSTALLED IN CONFORMANCE WITH CITY CODE AND THE APPROVED PLANS ( OBTAIN SAMPLE OF COMPLIANCE LETTER FROM CITY ENGINEERING DEPARTMENT). (2) AS-BUILT GRADING PLAN. (J) 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 LABORATORY TESTS. 11-IE REPORT SHALL ALSO INCLUDE A STATEMENT BY THE SOILS ENGINEER THAT THE GRADING WAS DONE IN ACCORDANCE lt!TH THE REQUIREMENTS AND RECOMMENDATIONS OUTLINED IN THE PRELIMINARY SOILS REPORT AND ANY SUPPLEMENTS THERETO. ( 4) REPORT Wl11-I AS-BUILT GEOLOGIC PLAN, IF REQUIRED BY THE CITY. J5. UNLESS A GRADING PERMIT FOR 11-1/S PROJECT IS ISSUED WITHIN ONE (1) YEAR AFTER THE CITY ENGINEER'S APPROVAL, THESE PLANS MAY BE REQUIRED TO BE RESUBMITTED FOR PLANCHECK. PLANCHECK FEES WILL BE REQUIRED FOR ANY SUCH RECHECK. J6. THE SOILS REPORT TITLED: LIMITED SOIL INVEST/GA TION-BOB BAKER VEHICLE STORAGE LOT. PREPARED BY SOU11-IERN CALIFORNIA SOIL & TESTING, INC., DA TED JULY 8, 2003 SHALL BE CONSIDERED AS A PART OF THIS GRADING PLAN. ALL GRADING SHALL BE DONE IN ACCORDANCE 117TH THE RECOMMENDATIONS AND SPECIF/CATIONS CONTAINED IN SAID SOILS REPORT. "DECLARATION OF RESPONSIBLE CHARGE" I HEREBY DECLARE 11-IA T I AM THE ENGINEER OF WORK FOR THIS PROJECT, THAT I HA \If EXERCISED RESPONSIBLE CHARGE OVER THE DESIGN OF THE PROJECT AS DEFINED IN SECTION 6703 OF THE BUSINESS AND PROFESSIONS CODE, AND THAT THE DESIGN IS CONSISTENT Wl11-I CURRENT STANDARDS. I UNDERSTAND THAT THE CHECK OF PROJECT DRAWINGS AND SPECIFICATIONS BY THE CITY OF CARLSBAD DOES NOT RELIE\lf ME, AS ENGINEER OF WORK, OF MY RESPONSIBILITIES FOR PROJECT DESIGN. bl-lA,lnc. land plainng, c:11111 9r0111111lng. IUMIYhg 5115 AVENIDA ENCINAS SUITE "L" CARLSBAD, CA. 92008-4387 (760) 931-8700 RONALD~~E 29271 EXP. 3-31-07 SOILS ENGINEER'S CERTIFICATE DATE I, DANIEL B. ADLER, A REGISTERED CIVIL ENGINEER OF THE STA TE OF CALIFORNIA, PR/NC/PALLY DOING BUSINESS IN THE RELD OF APPLIED SOILS MECHANICS, HEREBY CERTIFY T/-!AT A SAMPLING AND STUDY OF T/-!E SOIL CONDl770NS PREVALENT WITHIN THIS SITE WAS MADE BY ME OR UNDER MY DIRECTION BETWEEN THE DA TES OF JUNE 30, 2003 AND JULY 8, 2003. TWO COPIES OF T/-!E SOILS REPORT COMPILED FROM TH STUDY, WITH MY RECOMMENDA 110NS, HAS BEEN SUBMITTED OFRCE OF_,,."' CITY ENGINEER. SIGNED: P.E. NO.: RCE J60J7 LICENSE EXP/RATION DA TE: SOUTHERN CALIFORNIA SOIL &: 6280 RIVERSIDE STREET SAN DIEGO, CA 92120 TES 11NG, INC. BENCH MARK 06-.30-04 GRADING PLANS FOR: BOB BA __ R VEHICLE STO GELOT \ ... ""''\ ---~--- 73i1'32" E 23.07' f /) AVENIDA ENCINAS N 22'28'13• W 133.59 - - ;\ 17iJ'J6" L%251.05' R%835.00' r:y ,, ·· ____----.--;;," -- -------- ,t: • ~Ii =r=i:::i=i=mTimrTfrrm7'Trrrn::::1 (/) ....,..,_;;.-,=-=..,_==--••·?"t -:=s S 22"30'42" E 540.08' 60 30 0 60 120 SCALE: 1" = 60' Cl7Y OF ENCINITAS VICINITY MAP NTS SOURCE OF TOPOGRAPHY NOT TO SCALE 180 RELD SURVEY CONDUCTED BY B.H.A. INC. ON 09/05/02 TOPOGRAPHY SHO'NN HEREON CONFORMS TO NATIONAL MAP ACCURACY STANDARDS. PROJECT LOCATION LEGAL DESCRIPTION A PORTION OF LOTH OF RANCHO AGUA HEDIONDA, IN Tl-!E CITY OF CARLSBAD, IN THE COUNTY OF SAN DIEGO, STA TE OF CALIFORNIA, ACCORDING TO MAP T/-!EREOF NO. 823 RLED IN THE OFFICE OF T/-!E COUNTY RECORDER OF SAN DIEGO COUNTY, NOVEMBER 16, 1896. SEE CERT/FICA TE OF COMPLIANCE DOCUMENT NO. 80-261365 RECORDED AUGUST 15, 1896 FILED IN Tl-!£ OFRCE OF THE COUNTY RECORDER OF SAN DIEGO COUNTY. SITE ADDRESS A VEN/DA ENCINAS CARLSBAD, CA. 92028 APN: 210-090-24 OWNERJPERMITIEE CANNON ROAD, LLC 1745 ROCKY ROAD FULLERTON, CA. 92831 NOTE: BUILDING PERMITS WILL NOT BE ISSUED FOR m,s PROJECT UNLESS THE LOCAL AGENCY PROVIDING WATER AND SEWER SERVICES TO THE PROJECT PROVIDES WRITTEN CERT/FICA TION TO THE CITY Tl-!A T ADEQUATE WATER SERVICE AND SEWER FACILITIES, RESPECTIVELY. ARE AVAILABLE TO THE PROJECT AT THE 11ME OF THE APPL/CATION FOR THE BUILDING PERMIT, AND THAT WATER AND SEWER CAPACITY AND FACILITIES WILL CON11NUE TO BE AVAILABLE UNTIL T/-!E TIME OF OCCUPANCY. CATCH BASINS TO INCLUDE INSTALLA nON OF A ·Do NOT DUMP" TILE PER SWMP WORK TO BE DONE THE GRADING WORK SHALL CONSIST OF THE CONSTRUCTION OF ALL CUTS AND FILLS, REMEDIAL GRADING, DRAINAGE FACILITIES, EROSION CONTROL FACIL/11ES, AND PLANTING OF PERMANENT LANDSCAPING AND PREPARATION OF AS-BUILT GRADING PLANS, AS-BUILT GEOLOGIC MAPS AND REPORTS, ALL AS SHOWN OR REQUIRED ON THIS SET OF PLANS ANO THE CITY STANDARDS, SPECIFICATIONS, REQUIREMENTS, RESOLUTIONS AND ORDINANCES CITED ON 11-IESE PLANS. THE GRADING WORK SHALL BE PERFORMED IN ACCORDANCE WITH THE FOLLOIIING DOCUMENTS, CURRENT AT THE 11ME OF CONSTRUCTION, AS DIRECTED BY THE CITY .. • ENGINEER. 1. CARLSBAD MUNICIPAL CODE 2. CITY OF CARLSBAD STANDARDS J. THIS SET OF PLANS 4. RESOLU110N NO. 5445 DA TED AUGUST 6 200.3 5. THE STANDARD SPECIF/CATIONS FOR PUBLIC WORKS CONSTRUCTION (GREEN BOOK). . 6. SOILS REPORT AND RECOMMENDATIONS BY SOUTHERN CALIFORNIA S()IL .i TES11NG, INC. DA TEO JULY 8, 2003. 7. 1HE SAN DIEGO REGIONAL STANDARD DRAl'rlNGS AND AS MAY BE MODIFIED BY THE CITY OF CARLSBAD STANDARDS. 8. CALIFORNIA COASTAL COMMISSION DEVELOPMENT PERMIT CONDITIONS DA TEO AUGUST 6 2003 9. ENVIRONMENTAL APPROVAL DOCUMENTS DA TED CATEGORICALLY EXEMPT, 10. STORMWATER MANAGEMENT PLAN AND STORMWATER MAINTENANCE PLAN PREPARED BY BHA, INC. DA TED: JANUARY 27, 20DJ REVISED DEC. 1, 2003 WDID#. 937C325101 11. CALIFORNIA STORMWATER QUALITY (CASQA) STORMWATER BEST MANAGEMENT PRAC11CE. CONSULTANT HANDBOOK; AND THE STA TE OF CALIFORNIA DEPARTMENT OF TRANSPORTA 110N CONSTRUC110N SITE BEST MANAGEMENT PRACTICES (BMP) MANUAL. LEGEND SDRSO -SAN DIEGO REGIONAL STANDARD DRAWINGS ITEM PROJECT BOUNDARY EXIS11NG SPOT ELEVA 110N EXISnNG CONTOUR EXISTING GAS EXISTING SEWER EXIS11NG SEWER ACCE:SSHOLE RELOCATED WATER EXISTING STORM DRAIN EXISTING PAVEMENT ELEVATION EXIS11NG TOP OF CURB ELEVATION PROPOSED SPOT ELEVATION PROPOSED CONTOUR EXISTING RETAINING WALL PROPOSED RETAINING WALL TOP OF WALL FINISH GRADE EXISTING EASEMENT AC PAVEMENT 2.5" AC/ 4 • AB CLASS II NO PARKING AREA DIREC770N OF DRAINAGE FLOW LINE PROPOSED PERIMETER WALL (SEE LANDSCAPE PLAN) PROPOSED CONCRETE PAD PROPOSED GRADING LIMIT PROPOSED GRATED CATCH BASIN W/ SUNTREE TECH. BIOCLEAN INLET FILTER OR EQUIV. PROPOSED 6" A TR/UM GRATE PROPOSED 12" HDPE PIPE PROPOSED 6" HOPE PIPE TOP OF GRATE ELEVA 770N INVERT ELEVATION PROPOSED GRASSY SWALE W/ REDWOOD HEADER PROPOSED CURB OUTI.ET PROPOSED CONCRETE DRIVEWAY PROPOSED 2." WATER SERVICE &: le~" METER (!RR/GA TION) (34 MAX GPM) SDRSD# C-5 D-8 D-25 G-14A (C.M.W.D. W3) SYMBOL -115-- G s SWR AH ,!Ill -w= --(SD)- (P 933) (TC 98. 7) ~ ----fil]----- TW FG - k?22J -- FL TG 92.90 IE 86.7 <= 9 k, •·. ··· t --(i) PROPOSED TRENCH RESURFACING G-24 TYPE 'A' = = J FOR EROSION CONTROL QUANTITIES SEE SHEET 3 OF THIS PLAN QUANTITY 240 SF 57,030 SF 350 SF 2 EA 1 EA 55 LF 205 LF 600 LF 1 EA 145 SF 55 LF THIS PROJECT IS LOCATED IIITHIN ASSESSORS PARCEL NUMBER($) 210-090-24 EARTHWORK QUANTITIES CUT: 1,950 CY PLANNING DEPARTMENT APPROVAL "AS BUil T" THE CALIFORNIA COORDINATE INDEX OF THIS PROJECT IS: N 1992 E ___ ~6=22=8~----- OWNER'S CERTIFICATE .I 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. ~o°"-w'!"tb NAME DATE CARLSBAD MUNICIPAL WATER DISTRICT FILL: 1,950 CY IMPORT: _____ cy EXPORT: CY REMEDIAL: 2 1 OD CY TEMPORARY OFFS/TE STOCKPILE: CY 1AA;,4-a;~e•.Ot2a . .,. DAm,S"//'t/01-~ MQ,-.{ z-z.+-os' IIICllilL J. BOJ,ZUJTJJIR, PI.ANNJNG DJRICJ'OR RCE 'Z-~27/ EXP. 3/11/07 DATE {).. ,... (tit,, r-~ DATIi: 5 /I?/ 0 </ i-------t---' - 1 ------i RICOIIIIINDID BY: }jn,. c.-j.1., ~ Q t1 .q, 3 • lfo • 0 6 ~NAIii) J DATE 1---1---+-----------+----+--+------I--, I SHlEET I CITY OF CARLSBAD I SHE3ETS I :=::::::='....:::=::::::EN::G::l::NE::E::R::IN::G::::::::D:::EP::A::R::lM:::::E::N=T==~=::::::~ GRADING AND EROSION CONTROL PLANS FOR: BOB BAKER VEHICLE STORAGE LOT APPROVED: LLOYD B. HUBBS 9. S/rf¾,Y (619) 280-4321 THE BENCHMARK FOR m,s SURVEY IS PT. NO. 57, NAMED CLSB-057 OF CITY OF CARLSBAD SURVEY CONTROL MAP {SEE RECORD OF SURVEY 17271) A 2.5" DISK IN DRAINAGE BOX INLET IN T/-!E SOUTHWEST QUADRANT OF A VEN/DA ENCINAS AND CANNON RD. ROBERT JWO 1K DEPUTY CITY ENGINEER R.C.E. 33698 DAT~ EXP: 6/31/06 DA 1E INITIAL ENGINEER OF WORK REVISION DESCRIPTION OTHER APPROVAL As<:;~ ~~.::6 CITY ENGINEERPE2388EmRES 12 3 DA 1E INITIAL CITY APPROVAL DWN BY: ,6¼!) PROJECT NO. ~~~ ~~; JtF CUP 02-32 05 DATE DRAWING NO. 414-2A =44.01 NA \IV- 636-0titJ/-600 !.JA/1:.: u:-2:_;,-04 Ml:. ' I , I 06Q.301f ~ C == (/) co -q: I ~~ C') Uo, ...... c5c,-~ 0 .i::i. ci'--~~ (,) ..... .i::i. "'( °" -.J 0) I J, . I\) :::~ )> .,., c::S ~; -q:· ii! ai ~ 20 10 0 20 - --- l_;) I ,. I SCALE: 1• = 20' £XI TING " '" . VCP SEWER ' I ~EXISTING 12· ~-V AC WATER I I ' . r Iv __ re· ·~ ,, I_ ). . -··------~,' ' 40 60 R/W 70' R/W JO' q_ JO' ~ ,7' MA' 7' MAX• d_l J' 5' 1VARIES VARIES1 5' lY ..JD -2.L 7 ' r " '--EXISTING PAVEMENT / EXISTING CURB & GUTTER, SIDEWALK TYPICAL SECTION A VENIDA ENCINAS /EXISTING FIRE J HYDRANT N.T.S. 2: 1 50 51 51 ,I / (_, I R/W , , 5.5' ,o , 51' 5,, , , EXISTING PAVf:MENT ~--£XISTTNG CURB &0 ___ __, GUTTER, SIDEWAL ,o· 5.5' R/W TYPICAL SECTION CANNON ROAD ~-EXISTING 8" VCP SEWER N.T.S. 2-Jo~ogo~s2 P O Fi-r l O J\J P CL }-J J\;JAP 823 EXISTING 2• GAS EXISTING 10" WATER ,---7 EXISTING PUBLIC ROAD AND UTILITY EASEMENT --- TO CITY OF CARLSBAD FIL£ NO: 81-071069 DATED: MARCH 9, 1981 ------- 46.5 PROPOSiiEr Gf?ASS p TYPE G C.8. Pi 4 D-j3__S.M.~ -,G=46.00 /£=44.44 -SW'A[£ 8'x10' STORAGE "i -MAINTENANCE: ~-:i;;..-.L_....L--\.-.L_L_JL_l_~,___\L-,--..L..L.L_L_J _ __J _ _l _ _j EXISTING DRIVEWAY I -,· _•c·~ \ --: ' -'<' .. ------<J;i ~(];;{/ ~~ PL ~ ' ·1· \ Ti~A,I\J :~:rorM [I? \ EXISTING FIR£ HYDRANT EXISTING A.G. PAVEMENT 1:, f-~f::-., ~\/,:£:;Xl;,;S:;;Tl;,N:;;Giht:;~,jr&, f, n,1 1 /.d i;3 RETAINING i I L ; ' 1.0% 4l.1).. -- FL 3..-46.46 FL 46.96 P INSTALL SUNTR££ TECH, 8/0CLEAN INLET FILTER OR BUILDING NOT A PART OF THIS PLAN •• ,, ,1 •5 :-ln/ 1 I I Ah. Jf!)'I (;{ c~ I -, ··-,,,/,, , A')_J,5/(.1 . I ·11 ·-+ff~F- uj i 'st L. ~-r~ I :14':i."i':!C 4.'l.O; /(;' . . . BIO LEAN /NL£ FIL R 0 £0 V. ' I i, . I I I , -t (_1' .--""-- £XISTING RIGHT OF WAY £AS£M£NT TO SAN DIEGO COUNTY WATER COMPANY IN BOOK 1200, PAGE 421 DA TED: AUGU£ST 2, 1941 2.0% I/ • I EQUIV. NO PARKING S£W£R MANHOLE ACCESS I (." -___ --':[i -< [,;"" 1•;, .. ;. -.cc'-~ .. -r-;!'., ----·......,.. --~---__ ,_ 540.08 I -J,.r _.,,. '-~~-"-d' __, __ _ PL •· M££T t:"XISTING · A\IE NT ARK/ GS OT ART F IS PL > 4 ?. , . GROUND -----·-...... x - BOUNDARY .. . '' x-. 4). _i)· £X/STING 12" GAS MAIN EXISTING PUBLIC UTILITY EASEMENT TO r;7 SAN DIEGO GAS & £L£CTRIC COMPANY ~ FIL£ NO: 81-227291 DA TED: JUN£ 20, 1981 4. 43 FOR FENCE DETAIL S££ LANDSCAPE: PLAN .12. / CONSTlltUCT 2' PVC wee.I' HOl-&5 10' A'PAtt:T y 1-? b ;rs LANDSCAPED AREA SE£ LANDSCAPE PLAN --FOR F£NC£ D£TAIL SE£ LANDSCAP{ 6!1/.' PLAN M££T £X/S77NG I .. GROUND {_; '-"-£X/STING SEWER £AS£M£NT TO v1STA SAN/TA TION DISTRICT AND CITY OF CARLSBAD FIL£ NO: 112575 DATED: JUN£ 23, 1964 ~-EX. 18" RCP _...__.__x,~f0~r~ ~J~l;1~;t---H-+-t·1}-t·1-t-~t--t-·-H+++-H--1---t--t--1+t--rl--+·-----+-+-+-+-+-.--+-+.-+-I--+-.·· · · +-+-,----1--f-1·-+--t+-H--t-H·--~---•i-H-t--+---~--t-t--t--t-+-t-t-t--t--t I I I I I I t-t-·ttH- TO SOUTHERN COUNTIES GAS COMPANY r -~1 CONTRACTOR NOTES: PER BOOK 147, PAGE 152 DATED: JULY 26, 1932 '.-~•.·.'. CONTRACTOR SHALL PROTECT IN PLACE EXISTING ~ SEWER, GAS. AND STORM DRAIN LOCATION IN d >-v, '-" >-v, PUBLIC £ASEM£NT. CONTRACTOR SHALL FLAG GRASS SWALE & ;!; ;2' ~ ~ ;!; ;2' ALIGNMENT OF EXISTING SEWER AND GAS FOR REDWOOD H£AD£R "-(3 ;: ~ "'(3 PROTECTION !l::. l..J LL i<'; ~ -LL i<'; ~"' ~-----'M'="EIT £Xtsn,,N.,.,,_G ________ -c::, ~ l:!!1-.: a~ 0::1:::i GROUND LANDSCAPED f... "'= i'5 Sl ~ u~ ·~ .\ ~ ~r---=--;-------=.a=-=,;,.7 ----s: ~~-------- - -_,,,-- 2.5" AC OV£R 4• CLASS 2 BAS£ 2"X6"R£DW00D'-------- H£AD£R OR EQUIV. GRAS SWALE PROVIDE 3' L£V£L AREA BEHIND WALK FOR UTILITIES AND W. M. EXISTING CURB AND GUTTER EXISTING Si0£WALK EXISTING MEDIAN XISTING SIDEWALK CONTRACTOR SHALL REMOVE EXISTING SAWED-OFF STEEL POLES AND ASSOC/A TED FOUNDATIONS P£R RECOMMENDATIONS IN SOIL REPORT STORM DRAIN uATA (!) BEARING RADIUS LENGTH 1 N 56"40'20" £ 54.55' 2 N 21 '30'29" W 202.92' 3 17'54'59" 200.00' 62.54' A DESCRIPTION 12" HDPE PIP£ 6" HOP£ PIP£ 6" HOP£ PIP£ SDNR RIGHT OF WAY b~A,lnc. land plan,,ng, clvl e.Q. earllt;. uveyng 5115 AVENIDA ENCINAS SUITE "L" CARLSBAD, CA. 92008-4.387 (760) 931-8700 BENCH MARK iSHFi7 CITY OF CARLSBAD ~ ENGINEERING DEPARTMENT GRADING PLANS FOR: BOB BAKER VEHICLE STORAGE LOT ~ ~ -s: .._J APPROVED: LLOYD B. HUBBS (Ir J, ~4~~~~~~✓,;?~'4!-;;;.!!'.,~~·~,..""-~·1(~--,¼,VO..,, ::: 4 N 29'25'29" W 41.19' 6" HOP£ PIP£ TH£ BENCHMARK FOR THIS SURVEY IS PT. NO. 57, NAMED CLSB-057 OF CITY E~23BKEXPIRES 12 31 05 DATE "' A...._----------------------------•A C'ROC'S S'ECT1O•JI.TA A CITY OF CARLSBAD SURVEY CONTROL MAP (SE£ RECORD OF SURVEY DWN BY: PROJECT NO. DRAWNG NO. u ~ ..:,, 1V -17271) A 2.5" DISK IN ORA/NAG£ BOX INL£T IN TH£ SOUTHWEST CHKD BY,-N~- NOT TO SCALE QUADRANT OF AVENIDA ENCINAS AND CANNON RD. RVWD BY: JLR CUP 02-32 414-2A -<( L-------------------------------------------------------------------------------------------...l~.::-i;44f..O~(:J.A:i!tl,:~-l2,.----------------...ll.;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;:,!:;::;;;;;;:=::;:::;;;=;;;:::!:::=::;~;;;;!.lili GP02 636-tJ851-f:OD 1-2S-()4 MF 060304 EROSION CONTROL NOTES 1. IN GAS£ £M£RG£NCY WORK IS R£QUIR£0,CONTACT BOB THURMAN AT (949) 221-0.36.3 2. £QUfPM£NT AND WORK£RS FOR £M£RG£NCY WORK SHALL 8£ MAD£ AVAILABLE: AT ALL TIM£S DURING TH£ RAINY S£ASON. ALL N£C£SSARY MA T£RIALS SHALL BE STOCKPIL£D ON SfT£ AT CONV£N/£NT LOCATIONS TO FAG/LITA T£ RAPfD CONSTRUCTION OF TEMPORARY 0£VICES WHEN RAfN rs EMINENT. 3. D£VIC£S SHOWN ON PLANS SHALL NOT 8£ MOV£0 OR MODIF/£D WITHOUT THE APPROVAL OF TH£ £NGIN££RING /NSP£CTOR. .f.. TH£ CONTRACTOR SHALL R£STOR£ ALL £ROS/ON CONTROL 0£VIC£S TO WORKfNG ORD£R TO THE SA TISFACT/ON OF TH£ CITY £NGIN££R AFTER £ACH RUN-OFF PRODUCING RAINFALL. 5. TH£ CONTRACTOR SHALL INSTALL ADDfTfONAL EROSION CONTROL MEASURES AS MAY 8£ REQUIR£D BY TH£ CITY £NGIN££R DU£ TO UNCOMPL£TED GRADING OP£RA TIONS OR UNFOR£S££N CIRCUMSTANCES WHICH MAY ARIS£. 13. TH£ CONTRACTOR SHALL 8£ R£SPONSIBL£ AND SHALL TAK£ NEC£SSARY PRECAUTIONS TO PREV£NT PUBLIC TR£SPASS ONTO AREAS WHERE IMPOUNDED WAT£RS CR£AT£ A HAZARDOUS CONDITION. 7. ALL EROSION CONTROL MEASURES PROVIDED PER THE APPROV£0 GRADING PLAN SHALL BE INCORPORA T£0 H£R£0N. B. GRADED AREAS ;I.ROUND THE PROJ£CT P£RIMET£R MUST DRAIN AWAY FROM TH£ FAG£ OF SLOP£ AT TH£ CONCLUSION OF £ACH WORKING DAY. 9. ALL REMOVABLE PROT£CTl\1£ DEVIC£S SHOWN SHALL 8£ IN PLAC£ AT THE END OF EACH WORKING DAY WH£N TH£ FIV£ (5) DAY RAIN PROBABILITY FORECAST EXCEEDS FORTY PERCENT (40%). SILT AND OTH£R DEBRIS SHALL 8£ R£M0\1£D AFT£R £ACH RAINFALL. 10. ALL GRAV£L BAGS SHALL BE BURLAP TYP£ WITH .3/4 INCH MINIMUM AGGR£GRATE. 11. SHOULD GERMINATION OF HYDROS££D£D SLOP£$ FAIL TO PROVIDE: £FF£CTIV£ COV£RAG£ OF GRAD£D SLOP£S (90% COV£RAGE) PRIOR TO NOV£MBER 15, THE SLOPES SHALL BE STABILIZ£D BY PUNCH STRAW INSTALL£D IN ;1.CCORDANCE WITH SECTION .35.023 OF THE EROSION AND SEDIMENT CONTROL HANDBOOK OF THE DEPARTMENT OF CONS£RVA TION, STAT£ OF CALIFORNIA. GRA V[L BAGS OVERLAP ONTO CURB \ I I RUNOFF GAP B£TWE£N BAGS ACTS AS SPILLWAY 3 FT (0.9 M) MIN. THR££ LA Y[RS OF GRA V[L BAGS WITH ENDS OVERLAPPED GRAVEL BAGS 1 SET POSTS ANO [XCAVA T[ A 4 BY 4 IN (10 BY 10 CM) TRENCH UPSLOPE FROM AND ALONG TH[ LIN[ OF POSTS. 2. STAPLE WIRE FENCING TO THE POSTS. 3. ATTACH TH[ FILTER FABRIC TO 4. BACKFILL AND COMPACT TH[ TH[ WIRE FENG[ AND EXTEND IT EXCAVATED SOIL. INTO /HE TRENCH. SILT FENCE \ \ ,, '••,' ::1 40 20 0 40 80 120 ---- -- -SCALE: 1" = 40' .. .. ""._,il:-·,...:. , '+' , ,l('fo' .., ¥,__ .., .., '"'•· ... '... ... ... .. ' "' ..,,,/w "" "' '+' .., .., .., ..,. .., ,.. "' , * ,.-,.,,.,,_, "" ..., .... .., "' -+i. .., ,. ' ... f.._ ''_,f_ ... , 'f' f • ... -i '4i1)<' ... ~ .. "' .. ·. ~,. ,1,;.·,v .,,~_"•'.'-'; ,i"· -~ 'iii'~ ,.. .,.,_ .· v C ',,•, , • ,I...JJ~., "" ~~-;· "~,e!/,-"'-'-""-"'-'----~:----'------'-""-jj.:... ..... :;•.;,. .. •:,.;;•·:.~.;!••w;,1~,--·.:•·---···l:f=.~i:,_-ll::~ .. :..!L::"':..· _..:;•11:,:.·;_;· ·.,;., ,.., ,. r EXISTING GROUND _L 14'MIN GRAV£L BAG· 50'MIN PROFILE 2" COARSE AGGR[GA TE CORRUGATED STEFL PANELS 20' MIN. RADIUS PUBLIC RIGHT- OF -WAY FILTER FABRIC PUBLIC RIGHT-OF -WAY PROVIDE APPROPRIATE TRANSITION BETWEEN STABILIZED CONSTRUCT/ON [NTRANC[ AND PUBLIC RIGHT-OF- WAY SDNR PLAN FENCE TO RESTRICT SIT[ ACCESS TO CONSTRUCT/ON ENTRANCE ONLY STABILIZED CONSTRUCTION ENTRANCE PER CALIFORNIA STORM WATER BMP DWG TC-1 C ' V , :"-~ .., f w~ ,.. ... ... ~ ,.. ;.-1"' ' ,,.,-- STABILIZED CONSTRUCnON ENTRANCE ,,--SILT FENCE ' ,, j ' ' '... -.. ··-. . '.. . ... ~5 ........ ....-',,--·-·--·~ ... -.. -: "AS BUILT" NIA b~A,lnc. DATE B. C. D. TEMPORARY EROSION CONTROL PLANTING AND IRRIGATION ALL PERMANENT AND T£MPORARY EROSION CONTROL PLANTING ANO IRR/G,'. TION SHALL BE INSTALL£D AND MAINTAINED AS REQUIRED IN SECTION 212 OF THE STANDARD SPECIF/CATIONS AND THE FOLLOWING: A. HYOROSEEDING SHALL BE APPLIED TO; 1. ALL 5LOP£S THAT ARE GRAD£D 13; 1 (HORIZONTAL TO V£RT/C,'.L) OR STE£P£R WHEN THEY ARE: a. THREE FEET OR MORE IN HEIGHT AND ADJACENT TO A PUBLIC WALL OR STR[ET . b. ALL SLOP£$ 4 FE£T OR MOR£ IN H£/GHT. 2. AREAS GRADED FLATTER THAN 13; 1 WHEN ANY OF THE FOLLOWING CONDITIONS EXIST; a. NOT SCHEDULED FOR IMPR0\1£MENTS(CONSTRUCTION OR GENERAL LANDSCAPING) WITHIN 60 DAYS OF ROUGH GRADING. b. IDENTIFIED BY THE PARKS AND RECREATION DIRECTOR AS HIGHLY VIS/BL£ TO TH£ PUBLIC. c. HA V£ ANY SPECIAL CONDITION IDENTIFIED BY THE CITY ENGINEER THAT WARRANTS IMM£DIA T£ TR£A TMENT. HYDROSEEDED AREAS SHALL BE /RR/GA TED IN ACCORDANCE WITH THE FOLLOWING CRITERIA; 1. ALL SLOPES THAT ARE GRADED 6; 1 OR 5T£EPER AND THAT AR£: a. THR£E TO £/GHT FEET IN HEIGHT SHALL BE /RR/GA TED BY HANO WATERING FROM QUICK COUPLERS/HOSE BIBS OR A CONVENTIONAL SYSTEM OF LOW PR[C/PITA TION SPRINKLER HEADS PROVIDING 100% COV£RAGE, b. GREA T£R THAN 8 FEET IN HEIGHT SHALL BE WATERED BY A CONVENTION- AL SYST£M OF LOW PR[C/PITA TION SPRINKLER HEADS PROVIDING 10D% COV£RAG£. 2. AREAS SLOP£D LESS THAN 13; 1 SH;I.LL 8£ IRRIGA T£D AS APPROV£D BY THE CITY ENGINEER, PRIOR TO HYDROSEEDING. THE DEV£LOPER SHALL SUBMIT A PROP05£D SCH£M£ TO PROVIDE: /RR/GA TION TO TH£ CITY £NG/N£ER. TH£ PROPOSAL SHALL BE SPECIFIC REGARDING THE NUMBERS, TYPES AND COSTS OF THE ELEMENTS OF THE PROPOSED SYST£M. 3. /RR/GA TION SHALL MAINTAIN THE MOISTURE LEV£L OF TH£ SOIL AT THE OPTIMUM L£V£L FOR THE GROWTH OF THE HYDROSEEDED GROWTH. HYDROSEEDING MIX SHALL CONSIST OF ALL OF THE FOLLOWING; 1. SEED MIX SHALL CONSIST OF NO LESS THAN; a. 20 lbs. P£R ACR£ OF ROSE CLOV£R b. 20 lbs. PER ACRE OF ZORRO F[SCUE c. 3 lbs. PER ACRE OF E SCHOOL CIA CALIFORNICA d. 4 lbs. P£R ACRE OF ACH/LL£A MILLEFOLIA e. .3 lbs. PER ACRE OF AL YSSUM (CARPET OF SNOW) f. 1/2 lb. P£R ACRE OF DIMORPHOL£CA g. /T£MS c,d,e, AND f OF THIS SUBSECTION MAY BE OMITT£0 ON LOCATIONS WH£RE THE AR£A 8£/NG HYDROS£ED£D IS NOT VISIBLE FROM EITHER A PUBLIC STREET OR RESIDENTIAL STRUCTURES. h. IT£M a OF THIS SUBSECTION MUST BE INOCULA T£0 WITH A NITROGEN FIXING BACTERIA ANO APPLIED DRY EITHER BY DRILLING OR BROADCASTING BEFORE HYDROSEEDING. i. ALL SEED MA T£RIALS SHALL BE TRANSPORTED TO THE JOBS/TE IN UNOPENED CONTAINERS WITH THE CALIFORNIA DEPARTMENT OF FOOD AND AGR/CUL TURE CERT/FICA TION TAG ATTACHED TO, OR PRINTED ON SAID CONTAINERS. j. NON-PHYTO-TOX/C WETTING AGENTS MAY BE ADDED TO THE HYDROSEED SLURRY AT TH[ DISCRETION OF THE CONTRACTOR. 2. TYPE 1 MULCH APPLIED AT THE RAT£ OF NO LESS THAN 2000 lbs PER ;1.CRE. TYP£ 13 MULCH (STRAW) MAY 8£ SUBSTITUT£D, ALL OR PART, FOR HYDRAULICALLY APPLIED FIBER MATERIAL. WHEN STRAW IS USED IT MUST 8£ ANCHOR£D TO THE SLOP£ BY M£CHANICALL Y PUNCHING NO L£SS THAN 50% OF THE STRAW INTO THE SOIL. 3. FERTILIZER CONSISTING OF AMMONIUM PHOSPHA T£ SULFA T£, 113-20-0, WITH 15% SULPHUR APPLl£D AT THE RAT[ OF 500 lbs. P£R ACR£. AREAS TO BE HYDROSEEDED SHALL BE PREPARED PRIOR TO HYDROSEEDING BY; 1. ROUGHENING THE SURFACE TO 8£ PLANTED BY ANY OR A COMBINATION OF: a. TRACK WALKING SLOPES ST£EPER THAN 6: 1 b. HARROWING AREAS 6: 1 OR FLA TT£R THAT ARE SUFFICIENTLY FRIABLE. c. RIPPING AR£AS THAT WILL NOT BREAK UP USING IT£MS a OR b ABOVE. 2. CONDITIONING THE SOILS SO THAT IT IS SUITABLE FOR PLANTING BY: a. ADJUSTING THE SURFACE SOIL MOISTURE TO PROVIDE: A DAMP BUT NOT SATURATED SEED BED. b. TH[ ADDITION OF SOIL AMENDMENTS, PH ADJUSTMENT, L£ACH/NG OR COV£RING SALINE SOILS TO PROVIDED VIABLE CONDITIONS FOR GROWTH. E. HYDROSEEOEO AREAS SHALL BE MAINTAINED TO PROVIDE A VIGOROUS GROWTH UNTIL THE PROJ£CT IS PERMANENTLY LANDSCAPED OR, FOR AREAS WHERE HYDROS£EDING IS THE PERMANENT LANDSCAPING, UNTIL THE PROJECT IS COMPLET£D ;I.NO ALL BONDS REL£ASED. LEGEND DESCR!PnON QUANTITY SYMBOL STABILIZED CONSTRUCTION £NTRANCE 1 EA HYDROSEED 19,200 SF I • ,. .., "' +I GRAV£L BAGS 340 EA CX:::X:::X::X:: SILT FENCE 12130 LF I SH3T I CITY OF CARLSBAD ENGINEERING DEPARTMENT I SHE3TS I land plannhg. cMI 9!'lgll 111mg. ~ EROSION CONTROL PLAN FOR: : 5115 AVENIDA ENCINAS SUITE "L" CARLSBAD, CA. 92008-4387 (760) 931-8700 RONALD L. HOLLOWAY RCE 29271 DATE BOB BAKER VEHICLE STORAGE LOT APPROVED: LLOYD B. HUBBS r 1..::Al~Q,:;;!s:-:d~~t::?',.G.....,lA!!hi.i.:E:::.;,:·~:;,,t.,~~~ .s ua/,+' CITY ENGIN~23889~12 31 05 ~olrr OWN BY:~~- CHKD BY: Pt? RVWD BY: JLB PROJECT NO. DRAWING NO. CUP02-32 •t4-IA 636-']351-500 1-25-04 ME i ' 060304 C :E C,,) G) 0 .r,:::. -C,,) ...... .r,:::. I I\) )>