HomeMy WebLinkAboutDWG 423-3A; CDP 03-15; 3870 CARLSBAD BLVD HOME; 01-02GRADING NOTES
(IN ADDITION TO THE REQUIREMENTS OF CHAPTER 15.16 OF THE
CARLSBAD MUNICIPAL CODE.)
1. THIS PLAN SUPERSEDES ALL OTHER PLANS PREVIOUSLY APPROVED BY THE CITY
OF CARLSBAD REGARDING GRADING SHOWN ON THIS SET OF PLANS.
2. APPROVAL OF THIS PLAN DOES NOT LESSEN OR WAIVE ANY PORTION OF THE
CARLSBAD MUNICIPAL CODE, RESOLUTION OF CONDITIONAL APPROVAL, CITY
STANDARDS OR OTHER ADDITIONAL DOCUMENTS LISTED HEREON AS THEY MAY
PERTAIN TO THIS PROJECT. THE ENGINEER IN RESPONSIBLE CHARGE SHALL
REVISE THESE PLANS WHEN NON-CONFORMANCE IS DISCOVERED.
J. CITY APPROVAL OF PLANS DOES NOT RELIEVE THE DEVELOPER OR ENG/NEER-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 MUST BE FILED NAMING THE CITY OF CARLSBAD AS
AN ADDITIONAL INSURED ON THE PERMITTEE'S POLICY IN THE MINIMUM AMOUNT
OF $1,000,000.00 FOR EACH OCCURRENCE OF LIABILITY. THE INSURANCE
COMPANY WRITING THE POLICY MUST HA VE A RA TING OF A-AND A SIZE
CATEGORY OF CLASS VAS ESTABLISHED BY "BESTS" KEY RATING GUIDE.
5, UNLESS EXEMPTED BY SECTION 301.(b)5 OF THE UNIFORM BUILDING CODE,
RETAINING WALLS OUTSIDE OF PUBLIC RIGHT OF WAY REQUIRE: SEPARATE
PERMITS FROM THE BUILDING DEPARTMENT.
6. NO WORK SHALL BE COMMENCED UNTIL ALL PERMITS HA VE BEEN OBTAINED FROM
THE CITY AND OTHER APPROPRIATE AGENCIES.
7. APPROVAL OF THESE PLANS BY. THE CITY ENGINEER DOES NOT AUTHORIZE ANY
WORK OR GRADING TO BE PERFORMED UNTIL THE PROPERTY OWNER'S PERMISSION
HAS BEEN OBTAINED AND A VALID GRADING PERMIT HAS BEEN ISSUED.
8. NO REVISIONS WILL BE MADE TO 1HESE PLANS WI/HOUT THE WRITTEN APPROVAL
OF THE CITY ENGINEER, NOTED WI/HIN THE REVISION BLOCK, ON THE
APPROPR/A TE SHEET OF 1HE PLANS AND THE TITLE SHEET.
9. ORIGINAL DRAWINGS SHALL BECOME THE PROPERTY OF 1HE CITY UPON BEING
SIGNED BY THE CITY ENGINEER.
10. 1HE ORIGINAL DRAWING SHALL BE REVISED TO REFLECT AS-BUILT CONDITION$
BY 1HE ENGINEER-OF-WORK PRIOR TO FINAL ACCEPTANCE OF 1HE WORK BY THE
CITY.
11. ACCESS FOR FIRE AND OTHER EMERGENCY VEHICLES SHALL BE MAINTAINED TO
THE PROJECT SITE AT ALL TIMES DURING CONSTRUCTION.
12. WHERE TRENCHES ARE WITHIN CITY EASEMENTS, A SOILS REPORT COMPRISED
OF: (A) SUMMARY SHEET, (B) LABORATORY WORK SHEETS AND (C) COMPACTION
CURVES, SHALL BE SUBMITTED BY A PROFESSIONAL ENGINEER OF 1HE STA TE OF
CALIFORNIA, PR/NC/PALLY DOING BUSINESS IN THE FIELD OF APPLIED SOILS
MECHANICS. THE SOILS REPORT WILL BE SUBMITTED TO THE CITY fNGINEERING
INSPECTOR WITHIN TWO WORKING DAYS OF THE COMPLETION OF FIELD TESTS.
13. 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 1HE
STA TE OF CALIFORNIA PRING/PALLY DOING BUSINESS IN 1HE FIELD OF APPLIED
SOILS MECHANICS. ALL FILL OR FUTURE FILL AREAS SHALL BE CONSTRUCTED IN
ACCORDANCE WITH THE CITY OF CARLSBAD STANDARD SPEC/FICA TIONS AND THE
" EAR1HWORK SPEC/FICA TIONS " ATTACHED TO THE PRELIMINARY SOILS
INVEST/GA T/ON. DAILY FIELD COMPACTION REPORTS WILL BE SUBMITTED TO THE
PROJECT INSPECTOR.
14. A PRFCON$ffillCTION MffTING $HALL Bf HELD AT THf S/If PRIOR TO THF
BEGINNING OF WORK AND $HAIi BF ATIFNQED BY All RFPRfSfNTA TIVFS
RESPONSIBLE FOR CONSTRUCT/ON, INSPECTION, SUPERVISION, TESTING AND ALL
OTHfR ASPFCIS OF THE WORK THE CONTRACTOR SHALL SCHEDULE 1HE MEETING
1HROUGH THE PERMIT CLERK ( 1-760-4J8-J891) AT LEAST FIVE(5) WORKING
DAYS PRIOR TO STARTING CONSTRUCT/ON. APPROVED ORA WINGS MUST BE
AVAILABLE PRIOR TO SCHEDULING. THE GRADING PERMIT WILL BE PROVIDED BY
THE PROJECT INSPECTOR AT THE MEETING.
15. All INSPECTION R£01/fSTS W. l BF
MADE BY CAL IING THF FNGINFFRING 24 HOUR INSPECTION REOIJFST LINE AT
(760) 438-3891 INSPECTION REQUEST MUST BE RFCFIVFQ PRIOR TO Z 00 P.M
ON 1HE DAY BEFORE THE INSPECTION IS NEEDED. INSPECTIONS WILL BE MADE
THE NEXT WORK DAY UNLESS YOU REQUEST 01HERWISE. REQUESTS MADE AFTER
2: 00 P.M. WILL BE SCHEDULED FOR TWO FULL WORK DAYS LATER.
16. THE OWNER AND/OR APPLICANT THROUGH THE DEVELOPER AND/OR CONTRACTOR
SHALL DESIGN, CONSTRUCT AND MAINTAIN ALL SAFETY DEV1CES, INCLUDING
SHORING, AND SHALL BE SOLELY RESPONSIBLE FOR CONFORMING TO ALL LOCAL,
STATE AND FEDERAL SAFETY AND HEAL.TH STANDARDS, LAWS AND REGUl.ATIONS.
17. THE CONTRACTOR SHALL CONFORM TO LABOR CODE SECTION 6705 BY SUBMITTING
A DETAIL PLAN TO THE CITY ENGINEER AND/OR CONCERNED AGENCY SHOWING
THE DESIGN OF SHORING, BRACING SLOPING OR 01HER PRO\IISIONS TO BE MADE
OF WORKER PROTECTION FROM THE HAZARD OF CAVING GROUND DURING THE
EXCAVA T/ON OF SUCH TRENCH OR TRENCHES OR DURING THE PIPE INSTALLA T/ON
THEREIN. THIS PLAN MUST BE PREPARED FOR ALL TRENCHES FIVE FEET (5') OR
MORE IN DEPTH AND APPROVED BY THE CITY ENGINEER AND/OR CONCERNED
AGENCY PRIOR TO EXCAVATION IF THE PLAN VARI[$ FROM THF SioQE?ING SYSTEM
STANDARDS ESTABLISHED BY THE CONSTRUCT/ON SAFETY ORDERS. TITLE 8
CALIFORNIA ADMIN/STRA TIV£ CODE, THE PLAN SHALL BF PREPARED BY A
REGISTERED ENGINEfR AT THF CONTRACTORS EXPFNSF A COPY OF THE OSHA
EXCAVATION PERMIT MUST BE SUBMITTED TO 1HE INSPECTOR PRIOR TO EXCAVATION.
18. NO BLASTING SHALL BE PERFORMED UNTIL A VALID BLASTING PERMIT HAS BEEN
OBTAINED FROM THE CITY OF CARLSBAD. SUBMIT APPL/CAT/ON FOR BLASTING
PERMIT WELL IN ADVANCE OF THE SCHEDULING OF BLASTING OPERA T/ONS.
19. IF ANY ARCHAEOLOGICAL RESOURCES ARE DISCOVERED WITHIN ANY WORK AREA
DURING CONSTRUCTION, OPERATIONS WILL CEASE IMMFDIATELY, AND THE
PERMITTEE WILL NOTIFY THE CITY ENGINEER. OPERATIONS WILL NOT RESTART
UNTIL THE PERM/TT££ HAS RECEIVED WRITTEN AUTHORITY FROM THE CITY
ENGINEER TO DO SO.
20. ALL OPERATIONS CONDUCTED ON THE SITE OR ADJACENT THERETO, INCLUDING
WARMING UP, REPAIR, ARRIVAL, DEPARTURE OR OPERATION OF TRUCKS,
EARTHMOVING EQUIPMENT, CONSTRUCT/ON EQUIPMENT AND ANY 01HER ASSOC/A TED
GRADING EQUIPMENT SHALL BE LIMITED TO THE PERIOD BETWEEN 7: 00 A.M. AND
SUNSET EACH DAY, MONDAY THRU FRIDAY AND NO EARTHMO\IING OR GRADING
OPERATIONS SHALL BE CONDUCTED ON WEEKENDS OR HOUDAYS. (A LIST OF CITY
HOLIDAYS IS AVAILABLE AT THE ENGINEERING DEPARTMENT COUNTER.)
21. ALL OFF-SITE HAUL ROUTES SHALL BE SUBMITTW BY THE CONTRACTOR TO THE
CITY ENGINEER FOR APPROVAL TWO FULL WORKING DAYS PRIOR TO BEGINNING OF
WORK.
22. IMPORT MATERIAL SHALL BE OBTAINED FROM, AND WASTE MATERIAL SHALL BE
DEPOSITED AT, A SITE APPROVED BY THE CITY ENGINEER. THF CONTRACTOR
SHALL BE RfSPONSIBLE FOR ANY DEBRIS OR DAMAGF OCCURRING AlONG THF HAUL.
ROUTES OR ADJACENT STREETS AS A RESULT OF 1HE GRADING OPERATION.
23. BRUSH SHALL BE REMOVED ONLY WI/HIN THE AREA TO BE GRADED. NO TREES ARE
TO BE REMOVED UNLESS SPECIF/CALLY NOTED ON THE PLAN.
24. ALL AREAS SHALL BE GRADED TO DRAIN, GRADING RESULTING IN 1HE 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 A$ DIRECTED BY THE PROJECT INSPECTOR.
26. ALL SLOPES SHALL BE TRIMMED TO A FINISH GRADE TO PRODUCE A UNIFORM
SURFACE AND CROSS SECTION. THE SITE SHALL BE LEFT IN A NEAT AND
ORDERLY CONDITION, ALL STONES, ROOTS OR OTHER DEBRIS SHALL BE REMOVED
AND DISPOSED OF AT A SITE APPROVED OF BY THE CITY ENGINEER.
27. ALL SLOPES SHALL BE IRRIGATED, STABILIZED, PLANTED AND/OR HYDROSEEDED
WITHIN TEN (10) DAYS OF THE TIME WHEN EACH SLOPE IS BROUGHT TO GRADE
AS SHOWN ON THE APPROVED GRADING PLANS.
28. LANDSCAPING SHALL BE ACCOMPLISHED ON ALL SLOPES AND PADS AS REQUIRED
BY THE CITY OF CARLSBAD LANDSCAPE MANUAL, THE LANDSCAPING PLANS FOR m,s PROJECT, ORA WING NO. NIA , AND/OR AS DIRECTED BY THE CITY
ENGINEER OR PLANNING DIRECTOR.
29. THE OWNER/APPLICANT SHALL INSURE /HAT ALL CONTRACTORS SHALL COORDINATE
1HE WORK OF THESE GRADING PLANS WITH THAT SHOWN ON 801H THE LANDSCAPE
AND /RR/GA T/ON PLANS AND THE IMPROVEMENT PLANS AS REQUIRED FOR THIS
WORK IN ACCORDANCE WITH THE LANDSCAPE MANUAL TIME REQUIREMENTS.
JO. STORM DRAIN PIPE SHALL BE REINFORCED CONCRETE PIPE Wl1H A MINIMUM
nDECLARATION OF RESPONSIBLE CHARGE"
I HEREBY DECLARE THAT I AM THE ENGINEER OF WORK FOR THIS PROJECT,
/HAT I HA VE EXERCISED RESPONSIBLE CHARGE OVER 1HE DESIGN OF THE
PROJECT AS DEFINED IN SECTION 6703 OF 1HE BUSINESS AND PROFESSIONS
CODE, AND THAT 1HE DESIGN IS CONSISTENT Wl1H CURRENT STANDARD$.
I UNDERSTAND /HAT THE CHECK OF PROJECT DRAWINGS AND SPECIFICATIONS
BY THE CITY OF CARLSBAD DOES NOT RELIEVE ME, AS ENGINEER
OF WORK, OF MY RESPONSIBILITIES FOR PROJECT DESIGN.
FIRM: PASCO ENGINEERING INC.
ADDRESS: 535 N. HWY 101 SUITE A
,;:,,GfESS/
"""<:..-A. ;::, D-LOAD OF 1,350. FOR PRIVATE STORM DRAIN PIPES, UP TO 15" PVC MAY BE
UTILIZED PROVIDED DEPTH IS LESS /HAN 15 FEET AND BACKFILLED WITH 3/4"
ROCK PER SDRSD S-4 TYPE "c" AND PIPE Ml;ETS ASTM STANDARD 3034 FOR
SOR 35 SOLID WALL PIPE. CITY, STATE: SOLANA BEACH, CA ~~'?-0~
IB No. 29577 ~
31. WHERE AN EXISTING PIPE LINE rs TO BE ABANDONED A$ A RESULT OF THE
GRADING OPERATION, IT SHALL BE REMOVED WITHIN TWENT\' FEET OF BUILDING
OR STREET AREAS AND REPLACED WITH PROPERLY COMPACTED SOILS. IN OTHER
AREAS THE PIPE WILL BE PLUGGED Wl1H CONCRETE OR REMOVED AS APPROVED BY
1HE CITY ENGINEER.
TELEPHONE: _@_5~8=)=25,..9_-~82~1~2 ________ _
BY: {,J~,J'-f d.i),e.A.J DA TE: 'J/2-9 kt../ a: Exp. 03/31/07 :o
32. THE CONTRACTOR SHALL VERIFY THE LOCATION OF ALL EXISTING FACILITIES
( ABOVE GROUND AND UNDER GROUND ) WITHIN 1HE PROJECT SITE SUFFICIENTLY
AHEAD OF GRADING TO PERMIT THE REVISION OF 1HE GRADING PLANS IF IT IS
FOUND THAT THE ACTUAL LOCATIONS ARE IN CONFLICT WITH THE PROPOSED
WORK.
33. 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 SER\IICE ALERT
SDG&E
PACIFIC BELL (SBC)
ADELPHIA CABLEVISION
CITY OF CARLSBAD(STREETS & STORM DRAIN)
CARLSBAD MUNICIPAL WATER DISTRICT
COX COMMUN/CATIONS
(800) 422-4133
(BOO) 660-7343
(800) 892-0123
1760) 438-7741
(760) 438-2980
(760) 438-2722
(760) 806-9809
I WAYNE A. PASCO I '
R.C.E. N0.:--=.29c..c5c.c.7.c..7 ____________ _
REGISTRATION EXP/RAT/ON DA TE: ~3/~3_1 /~2_0_0_7 ____ _
SOILS ENGINEER'S CERTIFICATE
/, -.l<.."'~' I," ¼>-~\\,,"-, A REGISTERED
CIVIL ENGINEER OF THE STATE OF CALIFORNIA, PRING/PALLY DOING
BUSINESS IN THE FIELD OF APPLIED SOILS MECHANICS, HEREBY
CERTIFY THAT A SAMPLING AND STUDY OF THE SOIL CONDITIONS
PREVALENT WITHIN THIS SITE WAS MADE BY ME OR UNDER MY DIRECTION
BETWEEN TH£ DA TES OF 5 ~~ 1:?, 20 o ~ AND
coMkrn' %RoM rn,s 2i~J'oy: ~]Ii ~°!)jlco~EJ~fT1oi~~sHff Pif:J,
SUBMITTED TO THE O~F E OF ff CITY EN
SIGNED: ~m, & .
CJVl\.. ~
OF c~1..lr
34. PERMIT COMPLIANCE REQUIREMENTS:
/µ
33(3 P.E. NO.: -"'-"-''-='-.l.----------
ct: ~~
A. F TROLLED GRADING -THE APPLICANT HIRES A CIVIL ENGINEER, t Wo. 1045
SOILS ENGINEER, AND OR GEOLOGIST TO GIVE TI:CHNICAL ADVICE,
OBSERVE AND CONTROL THE WORK IN PROGRESS {11.06.170(8)}
CARLSBAD MUNICIPAL CODE.
B. PRIOR TO FINAL APPROVAL OF A GRADING PERMIT -1HE FOLLOWING
REPORTS MUST BE SUBMITTED TO THE CITY ENGINEER VIA THE
PROJECT INSPECTOR {11.06.190(8)1 CARLSBAD MUNICIPAL CODE:
(1) FINAL REPORT BY SUPERVISING GRADING ENGINEER STA TING 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.
(3) REPORT FROM 1HE SOILS ENGINEER, WHICH INCLUDES
RECOMMENDED SOIL BEARING CAPACITIES, A STATEMENT AS TO
THE EXPANSIVE QUALITY OF 1HE SOIL, AND SUMMARIES OF
FIELD AND LABORATORY TESTS. THE REPORT SHALL ALSO
INCLUDE A STATEMENT BY THE SOIL$ ENGINEER THAT THE
GRADING WAS DONE IN ACCORDANCE WITH THE REQUIREMENTS AND
RECOMMENDA T/ONS OUTLINED IN 1HE PRELIMINARY SOILS REPORT
AND ANY SUPPLEMENTS THERETO.
(4) REPORT WITH AS-BUILT GEOLOGIC PLAN, IF REQUIRED BY THE
CITY.
DA TE: ----9.+ • 7 I O 4
LICENSE EXP/RATION DA TE: \ '.I. ·2-\ -ui
OWNER'S CERTIFICATE
I ( WE ) HEREBY CERTIFY THAT A REGISTERED SOILS ENGINEER
OR GEOLOGIST HAS BEEN OR WILL BE RETAINED TO SUPERVISE
OVER-ALL Gl?ADING ACTIVITY AND ADVISE ON THE COMPACTION AND
STABILITY OF THIS SITE.
fhd-~
A &PAMELA CORBIN
143 RED WOOD A VE
CARLSBAD.CA 92008 NOTE
1. ALL GRADING ACTIVITIES SHALL BE PLANNED IN UNITS THAT CAN BE
COMPLETED BY OCTOBER 1ST. GRADING ACTIVITIES SHALL BE LIMITED TO THE
"DRY SEASON", APRIL 1ST TO OCTOBER 1ST OF EACH YEAR. GRADING ACTIVITIES
MAY BE EXTENDED TO NOVEMBER 15TH OR BEYOND UPON WRITTEN APPROVAL
OF THE CITY ENGINEER AND ONLY IF ALL EROSION CONTROL MEASURES ARE
IN PLACE BY OCTOBER 1ST,
~l>-~5
OF C~\:
35. UNLESS A GRADING PERMIT FOR THIS PROJECT IS ISSUED WITHIN ONE (1)
YEAR AFTER 1HE CITY ENGINEER'S APPROVAL, THESE PLANS MAY BE REQUIRED
TO BE RESUBMITTED FOR PLANCHECK. PLANCHECK FEES WILL BE REQUIRED FOR
ANY SUCH RECHECK.
36. THE SOILS REPORT TITLED 'GEOTECHNICAL ASSESSMENT REPORT, PROPOSED PROPERTY
DEVELOPMENT IMPROVEMENT, VACANT LOT ADJACENT TO (SOUTH OF) 3862 CARLSBAD
BLVD, CARLSBAD, CALIFORNIA" PREPARED BY GEOPACIFICA GEOTECHNrCAL CONSULTANTS
2. THIS PROJECT IS APPROVED UPON THE EXPRESS CONDITION THAT BUILDING
PERMITS WILL NOT BE ISSUED FOR THE DEVELOPMENT OF THE SUBJECT PROPERTY,
UNLESS THE DISTRICT ENGINEER HAS DETERMINED THAT ADEQUATE WATER AND
SEWER FACILITIES ARE AVAILABLE AT THE TIME OF OCCUPANCY.
DA TED AUGUST 3, 2004 SHALL BE CONSIDERED AS A PART OF THIS GRADING PLAN. ALL
GRADING SHALL BE DONE IN ACCORDANCE WITH THE RECOMMENDA T/ONS AND
SPECIF/CATIONS CONTAINED IN SAID SOILS REPORT.
J. CLEARING AND GRUBBING IN EXISTING VEGETATION SHALL AVOID THE BIRD
BREEDING (FEEi. 15 -AUG. 31)
.SITE ADl)RESS
,3870 CARLSBAD BL VD
CARLSBAD, CA 92008
_OWNER
AL AND PAMELA CORBIN
143 REDWOOD AYE
CARLSBAD,CA 92008
(760)434-6887
J.EG.AL DESCRIPTION
LOT 2 IN BLOCK "G" OF PALISADES, IN 1HE CITY OF CARLSBAD,
COUNTY OF SAN DIEGO, STA TE OF CALIFORNIA, ACCORDING TO MAP
THEREOF NO. 1747, FILED IN THE OFFICE OF THE COUNTY RECORDER
OF SAN DIEGO COUNTY, FEBRUARY 5, 1923.
$BEET INDEX
1) Tl TLE SHEET
2) GRADING, DRAINAGE, & EROSION CONTROL PLAN
~OURCE OF TOPOGRAPHY
TOPOGRAPHY SHOWN ON THESE PLANS WA$ GENERA TED BY FIELD
METHODS FROM INFORMATION GATHERED ON JUNE 10, 2004
BY PASCO ENGINEERING, INC.
PROJECT LOCATION
THIS PROJECT rs LOCATED WITHIN ASSESSORS PARCEL NUMBER
204-253-13
1HE CALIFORNIA COORDINATE INDEX OF THIS PROJECT IS:
N----""""-----E 1665
BENCH MARK
DESCRIPTION: CLSB-141, CARLSBAD SURVEY CONTROL NETWORK
LOCATION: SET 2.5" DISK IN SOUTHEAST CORNER OF VAULT
AOJACENI /0 NOR/REAS! CORNER OF mr NORlHBOUND
COASI HlciHWAY 101 BRIDGE OVER AGUA RED/ONO
/1
EARTHWORK QUANTITIES
CUT: 1§0 G'Y 390 C 'I
FILL: .§0-6¥ o e,.y
IMPORT: "'-0...,CccY _____ _
EXPORT: 190 G'¥ 300 U{
WORK TO BE DONE
THE GRADING WORk" SHALL CONSIST OF THE CONSTRUCT/ON OF ALL CUTS AND FILLS,
REMEDIAL GRADING, DRAINAGE FACILITIES, EROSION CONTROL FACILITIES, AND
PLANTING OF PERMANENT LANDSCAPING AND PREPARA T/ON OF AS-BUILT GRADING PLANS,
AS-BUILT GEOLOGIC MAPS AND REPORTS, ALL AS SHOWN OR REQUIRED ON THIS SET
OF PLAN$ AND THE CITY STANDARDS, SPEC/FICA T/ONS, REQUIREMENTS, RESOLUTIONS
AND ORDINANCES CITED ON THESE PLAN$.
1HE GRADING WORK SHALL BE PERFORMED IN ACCORDANCE WITH THE FOLLOWING
DOCUMENTS, CURRENT AT 1HE TIME OF CONSTRUCTION, AS DIRECTED BY THE CITY
ENGINEER.
1. CARLSBAD MUNICIPAL CODE
2. CITY OF CARLSBAD STANDARDS
J. THIS SET OF PLANS
4. THE STANDARD SPEC/FICA TIONS FOR PUBLIC WORKS CONSTRUCTION (GREEN
BOOK).
5. 1HE SAN DIEGO REGIONAL STANDARD DRAWINGS AND AS MAY BE MODIFIED BY
THE CITY OF CARLSBAD STANDARDS.
6. ENVIRONMENTAL APPROVAL DOCUMENTS DA TED: N/A (EXEMPT)
7. SOILS REPORT AND RECOMENDA TIONS BY GEOPACIFICA GEOTECHNICAL
CONSULTANTS AUGUST 3, 2004
8. CITY OF CARLSBAD PC RESOLUTION NO. 5627 DA TED JUNE 2, 2004
DESCRIPTION
PROPERTY BOUNDARY LINE
LIMIT OF GRADING
PROPOSED CONTOUR
EXISTING CONTOUR
EX MASONRY RETAINING WALL
EXISTING EASEMENT
SPOT ELEVATION
AC BERM
PROPOSED DRIVEWAY APPROACH
GRAVEL BAGS
STABILIZEO CONSTRUCTION ENTRANCE
PROPOSED PCC PAVING
LEGEND
DWG.NO.
CITY OF CARLSBAD STD GS-12
CALTRANS STORMWATER
BMP HANDBOOK SC-6
CALTRANS STORMWATER
BMP HANDBOOK TC-1
PROPOSED 12"' X 12'" AREA DRAIN
EXISTING PVC PIPE PER PLAN
PROPOSED PVC PIPE PER PLAN (SCHEDULE BO)
CURB OUTLET
PROPOSED LIMIT OF GRAOING
PROPOSED CUT/ FILL LINE
PROPOSED FLOWLINE DIRECTION
EXISTING 12'" X 12·· COLLECTER BOX
SDRSD D-25
SYMBOL ----->I< >I<
HiO. 0 TW
162.0 BW
ClOOCJClOOClC::,
01;
\V
n
---i""' ---
F
El
QUANTITY
40 LF
2 EA
80 EA
j EA
1. 650 SF
205 LF
1 EA
PLANNING DEPARTMENT APPROVAL
~:A.;~~«Rt%. DATE:lo/"/04-
0 AS BLJIL T0
(s )
MICHAEL J, HOLZMlIJ.ER, PLANNJIIG DlllECTOR
DATE: 10/ b j 0/../
RECOIIMEIIDED BY: $,<>,l't{I !!, G U:l'?,J:$1-l'f
(PRINT NAME)
RCE __ _ EXP, ___ _ DATE
REVIE'wED BY•
INSPECTOR DATE
LAGOON, 0.1 Mi. sOUIH OF IAMARACR AvtNOt, 38 Fi.
£As I Of IA£ £OGE OF PA vtMEN I
RECORDED: _,,.,,..,=-----------:-=----.=,s----ELEVA TION: 26.52 DATUM:_N_G_VD ___ _
t-----+------------1-----+---+-----l I SH1EET I CITY OF CARLSBAD ~2
~==-====EN:::G:::I::::NE=:E:::R::::I:::NG=::::D:::E:::P::AR::::T::::M:::E::::N::::T==~l___£_J==:~
1----l----+----------------1----1---+--+----I GRADING & EROSION CONTROL PLANS FOR:
VICINITY MAP
NOT TO SCALE'
3870 CARLSBAD BLVD.
Co.r\sbo.cl Co. 92008
CARLSBAD MUNICIPAL WATER DISTRICT 1---+--+-----------1---1-----1~-+-----l
HUBBS
ROBERT J, 1IOICIK
DEPUTY CITY ENGINEER RCE 33698 EXP: 6/30/06
_,___,_/,/_,_/A'-'---;:=,.-------DATE: I I (SIGNED}
ENGINEER OF WORK REVISION DESCRIPTION DA TE INITIAL
OTHER APPROVAL Cln' APPROVAL
EXPIRES
PROJECT NO.
CDP 03-15
DRAWING NO.
423-3A (QI
PE 1278
111604
EROSION CONTROL NOTES
1. IN CASE EMERGENCY WORK IS REQUIRED.CONTACT AL OR PAMELA CORBIN AT
(760)434-6887 (PHONE NUMBER)
2. EQUIPMENT ANO WORKERS FOR EMERGENCY WORK SHALL BE MADE AVAILABLE AT ALL
TIME:S DURING THE RAINY SEASON. ALL NECESSARY MATERIALS SHALL BE
STOCKPILED ON SITE AT CONVENIENT LOCATIONS TO FACILITATE RAPID
CONSTRUCTION OF TEMPORARY DEVICE$ WHEN RAIN IS EMINENT.
J. 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 WORKING ORDER
TO THE $A TISFACTION OF THE CITY ENGINEER AFTER EACH RUN-OFF PRODUCING
RAINFALL.
5. THE CONTRACTOR SHALL INSTALL AD0/710NAL EROSION CONTROL MEASURES AS MAY BE
REQUIRED BY THE CITY ENGINEER DUE TO UNCOMPLETED GRADING OPERA 710N$ 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 INCORPORA TEO 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 ENO OF EACH
WORKING DAY WHEN THE FIVE (5) DAY RAIN PROBABILITY FORECAST EXCEEDS FORTY
PERCENT (40%). $/LT AND OTHER DEBRIS SHALL BE REMOVED AFTER EACH RAINFALL.
10. ALL GRAVEL BAGS SHALL BE BURLAP TYPE WITH J/4 INCH MINIMUM AGGREGRATE.
11. SHOULD GERMINATION OF HYOROSEEDEO SLOPES FAIL TO PROVIDE EFFECTIVE COVERAGE
OF GRADED $LOPE$ (90% COVERAGE) PRIOR TO NOVEMBER 15, THE SLOPES SHALL BE.
STABILIZE.O BY PUNCH STRAW IN57ALLEO IN ACCORDANCE WITH SEC710N J5.0?,J OF
THE EROSION ANO SEDIMENT CONTROL HANDBOOK OF THE. DEPARTMENT OF CONSERVATION,
STA TE OF CALIFORNIA.
TEMPORARY EROSION CONTROL
PLANTING AND IRRIGATION
ALL PERMANENT ANO TEMPORARY EROSION CONTROL PLANTING AND /RR/GA 710N SHALL BE
INSTALLED ANO MAINTAINED AS RE.QUIRED IN SECTION 212 OF THE STANDARD
SPECIF/CA 71ONS ANO THE FOLLOWING:
A. HYDROSEE.0/NG SHALL BE. APPLIED TO:
1. ALL SLOPE.$ THAT ARE. GRADED 6: 1 (HORIZONTAL TO VER71CAL) 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 CON0/710NS
EXIST:
a. NOT SCHEDULED FOR IMPROVEME.NTS(CONSTRUCTION OR GENERAL
LANDSCAPING) WITHIN 60 DAYS OF ROUGH GRADING.
b. IOENTIF/E.D BY THE. PARKS ANO RE.CREATION DIRECTOR AS HIGHLY
VISIBLE TO THE PUBLIC.
c. HAVE ANY SPECIAL CONDITION IOENTIFIEO BY THE CITY ENGINEER
THAT WARRANT$ /MME.DIA TE. TREATMENT.
B. HYDROSE.E.OE.O ARE.AS SHALL BE. /RR/GA TEO IN ACCORDANCE WITH THE FOLLOWING
CR/TE.RIA:
1. ALL SLOPES THAT ARE GRADED 6: 1 OR STEEPER ANO THAT ARE:
a. THREE. TO EIGHT FEET IN HEIGHT SHALL BE /RR/GA rr:o BY HANO
WA TE.RING FROM QUICK COUPLERS/HOSE BIBS OR A CONVEN710NAL SYSTEM
OF LOW PRE.GIP/TA TION SP,RINKLE.R HE.ADS PROVIDING 100% COVERAGE.
b. GREA TE.R THAN 8 FEET IN HEIGHT SHALL BE WA TERE.O BY A CONVENTION-
AL SYSTEM OF LOW PRECIPITA T/ON SPRINKLER HEADS PROVIDING 100%
COVERAGE.
2. AREAS SLOPED LESS THAN 6: 1 SHALL BE /RR/GA TEO AS APPROVED BY THE. CITY
ENGINE.ER, PRIOR TO HYDROSE.E.OING. THE. DEVELOPER SHALL SUBMIT A
PROPOSED SCHEME TO PROV/OE. /RR/GA TION TO THE. CITY ENGINE.ER. THE
PROPOSAL SHALL BE SPECIFIC REGARDING THE. NUMBERS, TYPES ANO COSTS OF
THE ELEMENTS OF THE PROPOSED SYSTEM.
J. /RR/GA TION SHALL MAINTAIN THE MOISTURE. LEVEL OF THE SOIL AT THE
OPTIMUM LEVEL FOR THE GROWTH OF THE. HYDROSEEOED GROWTH.
C. HYDROSEEDING MIX SHALL CONSIST OF ALL OF THE FOLLOWING:
1. SEED MIX SHALL CONSIST OF NO LESS THAN:
a. 20 lbs. PER ACRE OF ROSE CLOVER
b. 20 lbs. PER ACRE OF ZORRO FESCUE
c. J lbs. PER ACRE OF E SCHOOL CIA CALIFORNICA
d. 4 lbs. PER ACRE OF ACHILLEA MILLEFOLIA
e. J lbs. PER ACRE OF AL YSSUM (CARPET OF SNOW)
f. 1/2 lb. PER ACRE OF DIMORPHOLE.CA
g. ITEMS c,d,e, AND f OF THIS SUBSECTION MAY BE OMITTED ON
LOCATIONS WHERE: THE AREA BEING HYDROSEEOEO IS NOT VISIBLE FROM
EITHER A PUBLIC STREET OR RESIDENTIAL STRUCTURES.
h. ITEM a OF THIS SUBSECTION MUST BE INOCULATED WITH A NITROGEN
FIXING BACTERIA ANO APPLIED ORY EITHER BY DRILLING OR
BROADCAST/NG BEFORE HYOROSEEOING.
I. ALL SEED MA TERI AL$ SHALL BE TRANSPORTED TO THE JOBS/TE IN
UNOPENED CONTAINERS WITH THE. CALIFORNIA DEPARTMENT OF FOOD
ANO AGRICUL TUR£ CERT/FICA TION TAG ATTACHED TO, OR PRINTED ON
SAID CONTAINERS.
j. NON-PHYTO-TOX/C WE:TTING AG£NT$ MAY BE ADDEO TO THE HYDROSE£0
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 MATE.RIAL. WHEN STRAW IS USED IT MUST BE -
ANCHORED TO THE. SLOPE BY ME CHAN/CALLY PUNCHING NO LESS THAN 50% OF
THE STRAW INTO THE SOIL. -
J. FERTILIZER CONSISTING OF AMMONIUM PHOSPHATE SULFA TE., 16-20-0, WITH
15% SULPHUR APPLIED AT THE RA TE OF 500 lbs. PER ACRE.
D. AREAS TO BE HYDROSEEDED SHALL BE PRE.PARED PRIOR TO HYDROSE.E.0/NG BY:
1. ROUGHENING THE SURFACE. TO BE PLANTED BY ANY OR A COMBINATION OF:
a. TRACK WALKING $LOPES STEEPER THAN 6: 1
b. HARROWING AREAS 6: 1 OR FLATTER THAT ARE SUFFICIENTLY FRIABLE.
c. RIPPING AREAS THAT WILL NOT BREAK UP USING ITEMS a OR b ABOVE.
2. CONDITIONING THE SOILS SO THAT IT IS SUITABLE FOR PLANTING BY:
a. ADJUSTING THE SURFACE. SOIL MOISTURE. TO PROVIDE. A DAMP BUT NOT
SA TURA TEO SEED BED.
b. THE ADDITION OF SOIL AMENDMENTS, PH ADJUSTMENT. LEACHING OR
COVERING SALINE SOILS TO PROV/OED VIABLE. CONDITIONS FOR GROWTH.
E, HYDROSEEDED AREAS SHALL BE MAINTAINED TO PROVIDE A VIGOROUS GROWTH UNTIL
THE. PROJECT 1$ PERMANENTLY LANDSCAPED OR, FOR AREA$ WHERE HYDROSEEDING IS
THE PERMANENT LANDSCAPING, UNTIL THE PROJECT IS COMPLETED AND ALL BONDS
RELEASED.
I i CENTERLINE-.,..
RBI> WC>C>I > .A. -V-.E
•
GRA VE.L BAGS OVERLAP
ONTO CUR8
RUNOFF
GAP BETWEEN BAGS
ACTS AS SPILLWAY
65,00'
NOJ:B:
1. NO OFFS/TE GRADING SHALL' BE PERFORM£D UNLESS A LETTER OF PERMISSION
FROM ADJACENT PROPERTY OWNER HAS BEEN PROVIDED TO TH£ CITY,
2. SEE TEMPORARY EROSION CONTROL PLANTING ANO /RR/GA TION NOTE 2a FOR
H YDROSEEDING SCHEDULE
';J,,'(l.f. A. I>
~ -~ ~ ~ No. 29577
J FT (0.9 M) MIN.
THREE LAYERS OF GRAVEL BAGS
WITH ENDS OVERLAPPED
"" Exp 3'31/0
* d}i,:" Cl\/1\..
~~0Foo:
C,RAPH:C SCALE 1' ~ 10
~~-•,_i;;~;;;-■~ ... -~~~!!~11!_•! _,
' GRAVEL BAGS 0 1 Cl 20 30
BBNCHMARK
DESCRIPTION: CLSB-141, CARLSBAD SURVEY CONTROL NETWORK
LOCATION: SET 2.5" DISK IN SOUTHEAST CORNER OF VAULT
ADJAC£NT TO NORTHEAST CORNER OF THE NORTHBOUND
COAST HIGHWAY 101 BR/OGE OVER AGUA HEDIONDA
LAGOON, 0.1 Ml. SOUTH OF TAMARACK A VENUE, 38 FT:
EAST OF TH£ EDGE OF PA VE.ME.NT
EL£VATION: 26.52 DATUM:~N~G=\,I~) __ _
,,,,,:."" :::ASEM!;','T
;",/()
ENGINEER OF WORK
"AS BUILT"
RCE ___ EXP _____ DATE
REVIEWED BY:
INSPECTOR DATE
[ SH2EET [ CITY OF CARLSBAD ~
l---~,----+------------·----t----+--'!-----1---1 ENGINEERING DEPARTMENT L_Lj
l---+---+------------------11-----t---t---t-----i
DATE INITIAL
ENGINEER OF WORK REVISION DESCRIPTION OTHER APPl10VAL CITY APPROVAL
GRADING PLANS FOR:
3870 CARLSBAD BLVD.
OWN
CHKD BY: _ WAP
RVWD BY: pfIB.
Co.rlsbo.d Co. 92008
EXPIRES 5
PROJECT NO. DRAWING NO.
CDP 03-15 423-3A (jB
1278
111604