HomeMy WebLinkAboutDWG 546-2A; CDP 2022-0062; 3912 GARFIELD STREET; 01-06
LOLO
DJC
GRADING 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 ENGINEER-OF-
WORK FROM RESPONSIBILITY FOR THE CORRECTION OF ERRORS AND OMISSIONS
DISCOVERED DURING CONSTRUCTION. ALL PLAN REVISIONS SHALL BE PROMPTl Y
SUBMITTED TO THE CITY ENGINEER FOR APPROVAL.
4. A RIGHT-OF-WAY PERMIT FROM THE CITY ENGINEER WILL BE REQUIRED FOR ANY
WORK IN THE PUBLIC RIGHT OF WAY. PRIOR TO PERMIT ISSUANCE, A
CERT/FICA TE OF INSURANCE AS WELL AS ADDITIONAL INSURED ENDORSEMENT MUST BE
FILED NAMING THE CITY OF CARLSBAD AS AN ADDITIONAL INSURED ON THE
PERMITTEE'S POLICY IN THE MINIMUM AMOUNT OF $1,000,000.00 FOR EACH
OCCURRANCE OF LIABILITY. THE INSURANCE COMPANY WRITING THE POLICY MUST
HA VE A RA TING OF •A-• OR BETTER AND A SIZE CATEGORY OF CLASS VII
OR BETTER AS ESTABLISHED BY "BESTS" KEY RA TING GUIDE.
5. NO WORK SHALL BE COMMENCED UNTIL ALL PERMITS HA VE BEEN OBTAINED FROM
THE CITY AND OTHER APPROPRIATE AGENCIES.
6. REVISION OF THESE PLANS MAY BE REQUIRED IF THE PROPOSED
IMPROVEMENTS ARE NOT CONSTRUCTED PRIOR TO THE DEADLINE DA TE OF THE
IMPROVEMENT AGREEMENT.
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 THESE PLANS WITHOUT THE WRITTEN APPROVAL
OF THE CITY ENGINEER, NOTED WITHIN THE REVISION BLOCK, ON THE
APPROPRIATE SHEET OF THE PLANS AND THE T/TlE SHEET.
9. ORIGINAL ORA WINGS SHALL BECOME THE PROPERTY OF THE 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 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 SO/LS REPORT COMPRISED
OF: (A) SUMMARY SHEET, (B) LABORATORY WORK SHEETS AND (C) COMPACTION
CURVES, SHALL BE SUBMITTED BY A PROFESSIONAL ENGINEER OF THE STATE OF
CALIFORNIA, PR/NC/PALLY DOING BUSINESS IN THE FIELD OF APPLIED SOILS
MECHANICS. THE SOILS REPORT WILL BE SUBMITTED TO THE CITY ENGINEERING
INSPECTOR WITHIN TWO WORKING DAYS OF THE COMPLETION OF FIELD TESTS.
13. A SOILS COMPACTION REPORT AND COMPLIANCE VER/FICA TION REGARDING
ADHERENCE TO RECOMMENDATIONS OUTl/NED IN THE SOILS REPORT IS REQUIRED
PRIOR TO THE ISSUANCE OF A BUILDING PERMIT. ALL CONTROLLED GRADING
SHALL BE DONE UNDER THE DIRECTION OF A PROFESSIONAL ENGINEER OF THE
STA TE OF CALIFORNIA PR/NC/PALLY DOING BUSINESS IN THE FIELD OF APPLIED
SOILS MECHANICS. ALL FILL OR FUTURE FILL AREAS SHALL BE CONSTRUCTED IN
ACCORDANCE WITH THE CITY OF CARLSBAD STANDARD SPECIF/CATIONS AND THE
• EARTHWORK SPECIF/CATIONS • ATTACHED TO THE PRELIMINARY SOILS
INVEST/GA TION. DAILY FIELD COMPACTION REPORTS WILL BE SUBMITTED TO THE
PROJECT INSPECTOR.
14. A PRfCDNSTRIICVDN MffilNG SHAil BE HE/ D PRIOR TO llif Bffi/NNING Of
WORK AND SHAil BE ATTENDED RY All RFPR£$ENTA IlVfS RfsPDN$1RI f FOR
CONSTRUCT/ON, INSPECTION, SUPERVISION, TESTING AND ALL OTHER ASPECTS OF THE
WQBK. THE CONTRACTOR WILL BE CONTACTED BY THE PROJECT INSPECTOR TO
COORDINATE A DA TE AND TIME FOR THE PRECONSTRUCTION MEETING. APPROVED
DRAWINGS MUST BE AVAILABLE PRIOR TO SCHEDULING. THE GRADING PERMIT WILL
BE PROVIDED BY THE PROJECT INSPECTOR AT THE MEETING.
15. Al I INSPfCllDN RFQI/ESTS 01HER 1HAN FOR PRfCDNSTRIICllDN MffilNG WI RE
1./AQE RY CAI I ING THE ENG/NEERING 24 HOIIR /NsPfCllDN RfQ//fSI I INF AT
(760) 438-3891 fNsPfCllDN REDIJFST 1,/IIST BE RECEIVED PRIOR TO 2· 00 PM
ON THE WORKING DAY BEFORE THE tN5PfCllQN 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. 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 SUBMlmNG
A DETAIL PLAN TO THE CITY ENGINEER AND/OR CONCERNED AGENCY SHOWING
THE DESIGN OF SHORING, BRACING SLOPING OR OTHER PROVISIONS TO BE MADE
OF WORKER PROTECTION FROM THE HAZARD OF CAVING GROUND DURING THE
EXCAVATION OF SUCH TRENCH OR TRENCHES OR DURING THE PIPE INSTALLATION
THEREIN. THIS PLAN MUST BE PREPARED FOR ALL TRENCHES FIVE FEET (5') OR
MORE IN DEPTH AND APPROVED BY THE CITY ENGINEER AND/OR CONCERNED
AGENCY PRIOR TO EXCAVATION. IF THE PLAN VARIES FROM THE SHORING SYSTEM
STANDARDS ESTABLISHED BY THE CONSTRUCTION SAFETY ORDERS, T/TlE 8
CAOFORNIA ADMINISTRATIVE: CODE, TH£ 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
EXCAVA T/ON.
18. NO BLASTING SHALL BE PERFORMED UNTIL A VALID BLASTING PERMIT HAS BEEN
OBTAINED FROM THE CITY OF CARLSBAD. SUBMIT APPLICATION FOR BLASTING
PERMIT WELL IN ADVANCE OF THE SCHEDULING OF BLASTING OPERATIONS.
19. IF ANY ARCHAEOLOGICAL RESOURCES ARE DISCOVERED WITHIN ANY WORK AREA
DURING CONSTRUCTION, OPERA VONS Vy1LL CEASE IMMEDIATELY. AND THE
PERMITTEE WILL NOTIFY THE CITY ENGINEER. OPERATIONS WILL NOT RESTART
UNTIL THE PERMITTEE HAS RECEIVED WRITTEN AUTHORITY FROM THE CITY
ENGINEER TO DO SO.
20. ALL OPERATIONS CONDUCTED ON THE SITE OR ADJACENT THERETO, INCLUDING
WARMING UP, REPAIR, ARRIVAL, DEPARTURE OR OPERATION OF TRUCKS,
EARTHMOVING EQUIPMENT, CONSTRUCTION EQUIPMENT AND ANY OTHER ASSOCIATED
GRADING EQUIPMENT SHALL BE LIMITED TO THE PERIOD BETWEEN 7: 00 A.M. AND
6:00 P.M. EACH DAY. MONDAY THRU FRIDAY AND NO EARTHMOVING OR GRADING
OPERATIONS SHALL BE CONDUCTED ON WEEKENDS OR HOLIDAYS. (A UST OF CITY
HOLIDAYS /S AVAILABLE AT THE ENGINEERING DEPARTMENT COUNTER.)
21. ALL OFF-SITE HAUL ROUTES SHALL BE SUBMITTED BY THE CONTRACTOR TO THE
CITY INSPECTOR FOR APPROVAL TWO FULL WORKING DAYS PRIOR TO BEGINNING OF
WORK. THE CONTRACTOR SHALL BE RESPONSIBLE FOR ANY DEBRIS OR DAMAGE
OCCURRING ALONG THE HAUL ROUTE OR ADJACENT STREETS AS A RESULT OF THE
GRADING OPERATION.
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 STRffTS AS A RESULT OF THE GRADING OPERATION.
23. BRUSH SHALL BE REMOVED ONLY WITHIN 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 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 SWPPP AND/OR SET OF
EROSION CONTROL PLANS. EROSION CONTROL SHALL BE AS SHOWN AND AS APPROVED
BY THE CITY ENGINEER OR AS DIRECTED BY THE PROJECT INSPECTOR.
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 /S 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, CDP 2022-2062, AND/OR AS DIRECTED BY THE CITY ENGINEER OR
PLANNING DIRECTOR.
29. THE OWNER/APPLICANT SHALL INSURE THAT ALL CONTRACTORS SHALL COORDINATE
THE WORK OF THESE GRADING PLANS WITH THAT SHOWN ON BOTH THE LANDSCAPE
AND /RR/GA TION PLANS AND THE IMPROVEMENT PLANS AS REQUIRED FOR THIS WORK
IN ACCORDANCE WITH THE LANDSCAPE MANUAL TIME REQUIREMENTS.
JO. 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 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.
31. THE EXISTENCE AND LOCATION OF UTILITY STRUCTURES AND FACILITIES SHOWN
ON THE CONSTRUCTION PLANS WERE OBTAINED BY A SEARCH OF THE AVAILABLE
RECORDS. ATTENTION IS CALLED TO THE POSSIBLE EXISTENCE OF OTHER
UTILITY FACILITIES OR STRUCTURES NOT SHOWN OR IN A LOCATION DIFFERENT
FROM THAT SHOWN ON THE PLANS. THE CONTRACTOR IS REQUIRED TO TAKE DUE
PRECAUTIONARY MEASURES TO PROTECT THE UTILITIES SHOWN ON THE PLANS AND
ANY OTHER EXISTING FACILITIES OR STRUCTURES NOT SHOWN.
32. THE CONTRACTOR SHALL VERIFY THE LOCATION OF ALL EXISTING FACILITIES
( ABOVE GROUND AND UNDER GROUND ) WITHIN THE PROJECT SITE SUFFICIENTl Y
AHEAD OF GRADING TO PERMIT THE REVISION OF THE GRADING PLANS IF IT IS
FOUND THAT THE ACTUAL LOCATIONS ARE IN CONFLICT WITH THE PROPOSED
WORK.
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 COORDINATE THE WORK WITH A COMPANY REPRESENTATIVE.
UNDERGROUND SERVICE ALERT 1800)422-4133
SDG&E 800)411-7343
AT&T 800)892-0123
TIME WARNER CABLE 760)438-7741
COX COMMUNICATIONS 619)262-1122
CITY OF CARLSBAD(STREETS & STORM DRAIN) (760)434-2980
CITY OF CARLSBAD(SEWER,WATER & RECLAIMED WATER) (760)438-2722
34. PERMIT COMPLIANCE REQUIREMENTS:
A. FOR CONTROLLED GRADING -THE APPLICANT HIRES A CIVIL ENGINEER,
SOILS ENGINEER, AND/OR GEOLOGIST TO GIVE TECHNICAL ADVICE,
OBSERVE AND CONTROL THE WORK IN PROGRESS {15.16.120 A.BJ
CARLSBAD MUNICIPAL CODE.
B. PRIOR TO FINAL APPROVAL OF A GRADING PERMIT -THE FOLLOWING
REPORTS MUST BE SUBMITTED TO THE CITY ENGINEER VIA THE
PROJECT INSPECTOR {15.16.120 A.10} CARLSBAD MUNICIPAL CODE:
(1) FINAL REPORT BY SUPERVISING GRADING ENGINEER STATING ALL
GRADING IS COMPLETE. ALL EROSION CONTROL, SLOPE PLANTING
AND /RR/GA TION ARE INSTALLED IN CONFORMANCE WITH CITY
CODE AND THE APPROVED PLANS ( OBTAIN SAMPLE OF COMPLIANCE
LETTER FROM CITY ENGINEERING DEPARTMENT).
(2) AS-BUILT GRADING PLAN.
(3) REPORT FROM THE SOILS ENGINEER, WHICH INCLUDES
RECOMMENDED SOIL BEARING CAPACITIES, A STATEMENT AS TO
THE EXPANSIVE QUALITY OF THE SOIL, AND SUMMARIES OF
FIELD AND LABORATORY TESTS AND PLOTTED TEST POINTS THE
REPORT SHALL ALSO INCLUDE A STATEMENT BY THE SOILS
ENGINEER THAT THE GRADING WAS DONE IN ACCORDANCE WITH THE
REQUIREMENTS AND RECOMMENDATIONS OUTLINED IN THE
PRELIMINARY SOILS REPORT AND ANY SUPPLEMENTS THERETO.
( 4) REPORT WITH AS-BUILT GEOLOGIC PLAN, IF REQUIRED BY THE
CITY.
35. UNLESS A GRADING PERMIT FOR THIS PROJECT IS ISSUED WITHIN ONE (1)
YEAR AFTER THE CITY ENGINEER'S APPROVAL, THESE PLANS MAY BE REQUIRED
TO BE RESUBMITTED FOR PLANCHECK. PLANCHECK FEES WILL BE REQUIRED FOR
ANY SUCH RECHECK.
36. IN ACCORDANCE WITH THE CITY STORM WATER STANDARDS, ALL STORM DRAIN INLETS
CONSTRUCTED BY THIS PLAN SHALL INCLUDE "STENCILS" BE ADDED TO PROHIBIT
WASTEWATER DISCHARGE DOWNSTREAM. STENCILS SHALL BE ADDED TO THE
SATISFACTION OF THE CITY ENGINEER.
.DECLARATION OF RESPONSmLE CHARGE.
I HEREBY DECLARE THAT I AM THE ENGINEER OF WORK FOR THIS PROJECT, THAT I
HA VE EXERCISED RESPONSIBLE CHARGE OVER THE DESIGN OF THE PROJECT AS DEFINED
IN SECTION 6703 OF THE BUSINESS AND PROFESSIONS CODE, AND THAT THE DESIGN IS
CONSISTENT WITH CURRENT STANDARDS.
I UNDERSTAND THAT 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: BHA. INC.
ADDRESS: 5115 A VEN/DA ENCINAS, SUITE L
CITY, STA TE: CARLSBAD CA
TELEPHONE: f760l9J1-8700
BY: ___ 1<.llJCP---£::::c.__[ \.L,~-~0:::0-fiwll~~,,.¥-----:=:..__ DA TE: 06-24-24
RONALD L. HOLLOWAY /
R.C.E. N0.:_=2=92=7~1 ___________ _
REGISTRA T/ON EXP/RAT/ON DA TE: _~QJ~-~J~J-~Z-5~----
SOILS ENGINEER'S CERTIFICATE
~YBSBto~ 1 RONALD L. ( ~
{!J HOLLOll"AYle, ii NO. 211271 * •I d), civn. / ~ ~ OF CA\.\1"1/:
I, STEPHEN J. COOVER , A REGISTERED (CIVIL/
GEOTECHNICAL) ENGINEER OF THE STA TE OF CALIFORNIA, PR/NC/PALLY DOING BUSINESS
IN THE FIELD OF APPLIED SOILS MECHANICS, HEREBY CERTIFY THAT A SAMPLING AND
STUDY OF THE SOIL CONDITIONS PREVALENT WITHIN THIS SITE WAS MADE BY ME OR
UNDER MY DIRECTION BETWEEN THE DATES OF JUNE 24. 2022 AND AUGUST 15, 2022.
COPIES OF THE SOILS REPORT COMPILED FROM THIS STUDY. WITH MY RECOMMENDATIONS,
HAS BEEN SUBMITTED TO THE OFFICE OF THE CITY ENGINEER.
GEOSOILS, INC.
5741 PALMER WAY. CARLSBAD, CA 92010
PHONE: 760-4~JB-J155
SIGNED: ~ --"'-"-~-~-F--=--------
G. E. /P. E. NO.: _2=0~5~7-~--------
DATE:
LICENSE EXP/RATION DA TE: 09/30/25
OWNER'S CERTIFICATE
I (WE) HEREBY CERTIFY THAT A REGISTERED SOILS ENGINEER OR GEOLOGIST HAS BEEN
OR W!LL BE RETAINED TO SUPERVISE OVER-ALL GRADING ACTIVITY AND ADVISE ON THE
COMPACTION AND STABILITY OF THIS SITE. IF THIS PROJECT/DEVELOPMENT IS SUBJECT
TO A STATE-REGULATED SWPPP, I (WE) ALSO AGREE A QUALIFIED SWPPP PRACTITIONER
(QSP) HAS BEEN OR WILL BE RETAINED TO SUPERVISE IMPLEMENTATION OF THE SWPPP
IN ACCORDANCE WITHTHJ CALIFORNIA CONSTRUCTION ORDER AND MUNICIPAL PERMIT,
LA TEST VERSION. ( f'
i,,. " ( /'
GlJ Y C . .:CRUSE DA TE
EROSION CONTROL NOTES
1. IN CASE EMERGENCY WORK IS REQUIRED, CONTACT GARY CRUSE AT
(760) 685-2675 (PHONE NUMBER)
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.
J, FOR PROJECTS COVERED BY STATE SWPPP/WDID, IN ACCORDANCE WITH THE CONSTRUCTION
ORDER ISSUED BY THE CALIFORNIA REGIONAL WATER QUALITY CONTROL BOARD, THE
CONTRACTOR'S QUALIFIED SWPPP PRACTITIONER (QSP) SHALL UPDATE AND MAINTAIN
THE WATER POLLUTION CONTROL (WPC) PLAN TO ADDRESS UPDATED SITE CONDITIONS OF
THE PROJECT. THE UPDATED WPC PLAN AND UPDATED SWPPP SHALL BE KEPT AT THE
PROJECT SITE AND MADE AVAILABLE TO THE CITY INSPECTOR. ADDITIONAL CONSTRUCTION
BMP'S BEYOND THE ORIGINAL APPROVED SWPPP SHALL BE PROVIDED TO ADDRESS SITE
CONDITIONS NOT ANTIC/PA TED. THE QSP SHALL REPORT BMP DEFICIENCIES TO THE CITY
INSPECTOR. THE QSP SHALL OBTAIN APPROVAL FROM THE CONTRACTOR'S QUALIFIED
SWPPP DEVELOPER AND THE CITY INSPECTOR REGARDING ANY SIGNIFICANT CHANGES TO
BMP DEPLOYMENT.
4. THE CONTRACTOR SHALL RESTORE ALL EROSION CONTROL DEVICES TO WORKING 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 AND/OR CITY INSPECTOR DUE TO UNCOMPLETED
GRADING OPERA T/ONS 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 CREATE A
HAZARDOUS CONDITION.
7. ALL EROSION CONTROL MEASURES PROVIDED PER THE APPROVED SWPPP AND/OR
EROSION CONTROL PLAN SHALL BE /NCORPORA TED 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
WORKING 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 J/4 INCH MINIMUM AGGREGRATE.
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
SPECIF/CA T/ONS 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:
o. 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 SPECIAL CONDITION IDENTIFIED BY THE CITY ENGINEER
THAT WARRANTS IMMEDIATE TREATMENT.
B. HYDROSEEDED AREAS SHALL BE /RR/GA TED IN ACCORDANCE WITH THE FOLLOWING
CRITERIA:
1. ALL SLOPES THAT ARE GRADED 6: 1 OR STEEPER AND THAT ARE:
o. THREE TO EIGHT FEET IN HEIGHT SHALL BE IRRIGATED BY HAND
WATERING FROM QUICK COUPLERS/HOSE BIBS OR A CONVENTIONAL
SYSTEM OF LOW PRECIPITATION SPRINKLER HEADS PROVIDING 100%
COVERAGE.
b. CREA TER THAN 8 FEET IN HEIGHT SHALL BE WATERED BY A
CONVENTIONAL SYSTEM OF LOW PRECIPITATION SPRINKLER HEADS
PROVIDING 100% COVERAGE.
2. AREAS SLOPED LESS THAN 6: 1 SHALL BE /RR/GA TED AS APPROVED BY THE CITY
ENGINEER, PRIOR TO HYDROSEEDING. THE DEVELOPER SHALL SUBMIT A PROPOSED
SCHEME TO PROVIDE /RR/GA TION TO THE CITY ENGINEER. THE PROPOSAL SHALL BE
SPECIFIC REGARDING THE NUMBERS, TYPES AND COSTS OF THE ELEMENTS OF THE
THE PROPOSED SYSTEM.
J. /RR/GA TION SHALL MAINTAIN THE MOISTURE LEVEL OF THE SOIL AT THE OPTIMUM
LEVEL FOR THE GROWTH OF THE HYDROSEEDED GROWTH.
C. HYDROSEEDING MIX SHALL CONSIST OF ALL OF THE FOLLOWING:
1. SEED MIX SHALL CONSIST OF NO LESS THAN:
a. 20 lbs. PER ACRE OF ROSE CLOVER
b. 20 lbs. PER ACRE OF ZORRO FESCUE
c. J lbs. PER ACRE OF E SCHOOL CIA CAUFORNICA
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 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 FIXING
BACTERIA AND APPLIED DRY EITHER BY DRIWNG OR BROADCASTING BEFORE
H YDROSEED/NG.
i. ALL SEED MATERIALS SHALL BE TRANSPORTED TO THE JOBS/TE IN UNOPENED
CONTAINERS WITH THE CALIFORNIA DEPARTMENT OF FOOD AND AGRICULTURE
CERT/FICA TION TAG ATTACHED TO, OR PRINTED ON SAID CONTAINERS.
j. NON-PHYTO-TOXIC WEmNG 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 MEGHAN/CALLY PUNCHING NO LESS THAN 50% OF
THE STRAW INTO THE SOIL.
J. FERTILIZER CONSISTING OF AMMONIUM PHOSPHATE SULFATE, 16-20-0, WITH 15%
SULPHUR APPLIED AT THE RA TE OF 500 lbs. PER ACRE.
D. AREAS TO BE HYDROSEEDED SHALL BE PREPARED PRIOR TO HYDROSEEDING BY:
1. ROUGHENING THE SURFACE TO BE PLANTED BY ANY OR A COMBINATION OF:
o. TRACK WALKING SLOPES STEEPER THAN 6: 1
b. HARROWING AREAS 6: 1 OR FLATTER THAT ARE SUFFICIENTl Y
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 SATURATED SEED BED.
b. THE ADDITION OF SOIL AMENDMENTS, PH ADJUSTMENT, LEACHING
COVERING SALINE SOILS TO PROVIDED VIABLE CONDITIONS FOR
GROWTH.
E. HYDROSEEDED AREAS SHALL BE MAINTAINED TO PROVIDE A VIGOROUS GROWTH UNTIL THE
THE PROJECT IS PERMANENTl Y LANDSCAPED OR, FOR AREAS WHERE HYDROSEEDING IS THE
THE PERMANENT LANDSCAPING, UNTIL THE PROJECT IS COMPLETED AND ALL BONDS
RELEASED.
SOURCE OF TOPOGRAPHY
TOPOGRAPHY SHOWN ON THESE PLANS WAS GENERA TED BY FIELD SURVEY METHODS
FROM INFORMATION GATHERED ON JUNE JO, 2019, BY "SAWYER LAND SURVEYING,
INC.• & UPDATED BY "BHA INC.• ON OCTOBER 27, 2023 SHOWN HEREON CONFORMS
TO NATIONAL MAP ACCURACY STANDARDS.
PROJECT LOCATION
THIS PROJECT IS LOCATED WITHIN ASSESSORS PARCEL NUMBER($) 206-012-02
THE CALIFORNIA COORDINATE INDEX OF THIS PROJECT IS:
N 2000130 E __ =62=2=6=22=2~-----
VICINITY MAP
NOT TO
SCALE
CITY OF VISTA
CITY OF ENCINITAS ,
INDEX OF SHEETS
1 TITLE SHEET
2 DETAILS & SECTIONS
3 DEMOLITION PLAN
4 PRECISE GRADING PLAN
5 TIER 2 SWPPP COVER
6 TIER 2 SWPP EROSION CONTROL
LEGAL DESCRIPTION
WORK TO BE DONE
THE GRADING WORK SHALL CONSIST OF THE CONSTRUCTION OF ALL CUTS AND FILLS,
REMEDIAL GRADING, DRAINAGE FACILITIES, EROSION CONTROL FACILITIES, 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 AND THE CITY STANDARDS, SPECIF/CA T/ONS, REQUIREMENTS, RESOLUTIONS
AND ORDINANCES CITED ON THESE PLANS.
THE GRADING WORK SHALL BE PERFORMED IN ACCORDANCE WITH THE FOLLOWING
DOCUMENTS, CURRENT AT THE TIME OF CONSTRUCTION, AS DIRECTED BY THE CITY
ENGINEER.
1. CARLSBAD MUNICIPAL CODE
2. CITY OF CARLSBAD ENGINEERING STANDARDS
J. THIS SET OF PLANS
4. RESOLUTION NO. 7496 DA TED OCTOBER 4, 2023
5. THE STANDARD SPECIFICATIONS FOR PUBLIC WORKS CONSTRUCTION (GREEN
BOOK).
6. SOILS REPORT AND RECOMMENDA T/ONS BY GEOSO/LS, INC.
DA TED AUGUST 15, 2022 AND UPDATE LETTER DA TED APRIL 26. 2024
7. THE SAN DIEGO REGIONAL STANDARD DRAWINGS AND AS MAY BE MODIFIED BY
THE CITY OF CARLSBAD STANDARDS.
8. CALIFORNIA COASTAL COMMISSION DEVELOPMENT PERMIT CONDITIONS
DA TED OCTOBER 4 2023
9. ENVIRONMENTAL APPROVAL DOCUMENTS DATED -"N"'-/.""A _____ _
10. STORM WATER POLLUTION PREVENTION PLAN PREPARED
BY N/A DATED -----SWNO. ____ _
WDID NO. 9 ____________ _
11. STORM WATER,MANAGEMENT PLAN PREPARED
BY ___ 14'-"-'LA-'--------DA TED ___ _ SWMP NO. ___ _
12. CALIFORNIA STORM WATER QUALITY ASSOCIATION BMP CONSTRUCTION HANDBOOK AND
CAL TRANS CONSTRUCTION SITE BMP MANUAL.
ABANDONMENT NOTES
PART/ALLY COMPLETED PROJECTS SEEKING TO INDEFINITELY STOP WORK AND CLOSE THE
GRADING PERMIT MUST IMPLEMENT APPROPRIATE ACCESS RESTRICTION AND EROSION AND
SEDIMENT CONTROL MEASURES TO THE SATISFACTION OF THE CITY, INCLUDING BUT NOT
LIMITED TO THE FOLLOWING:
1) PERMANENTlY STABILIZE ALL SLOPES (>5%) -70% COVER WITH WELL-ESTABLISHED,
SUSTAINABLE, NON-WEED VEGETATION (SEE CITY LANDSCAPE MANUAL FOR
GUIDELINES) IS CONSIDERED ADEQUATE.
2) PERMANENTlY STABILIZE FLAT AREAS (.S:-5%) -70% COVER WITH WELL-ESTABLISHED,
SUSTAINABLE, NON-WEED VEGETATION (SEE CITY LANDSCAPE MANUAL FOR
GUIDELINES) OR 2 INCHES (MINIMUM) OF PERMEABLE COVER (£. G., GRAVEL) IS
CONSIDERED ADEQUATE.
J) RESTRICT ACCESS TO SITE -COORDINATE WITH CITY STAFF TO DETERMINE
APPROPRIATE FENCING TYPE.
APN 206-012-02: LOT 2 IN BLOCK "L • OF PALISADES, IN THE CITY OF CARLSBAD,
COUNTY OF SAN DIEGO, STATE OF CALIFORNIA, ACCORDING TO MAP THEREOF NO.
1747, FILED IN THE OFFICE OF THE COUNTY RECORDER OF SAN DIEGO COUNTY,
FEBRUARY 5, 1923.
4) 5/GNAGE ALONG FRONTAGE ROAD(S) POSTING THAT DUMPING, LITTERING, AND
TRESPASS/NG ARE PROHIBITED.
5) TRESPASS ENFORCEMENT AUTHORIZATION LETTER MUST BE SENT FROM THE OWNER TO
THE CITY OF CARLSBAD POLICE DEPARTMENT.
PROJECf ADDRESS
3912 GARFIELD STREET
CARLSBAD, CA 92008
OWNER/DEVELOPER
GARY C. CRUSE AND DEBRA J. CRUSE, HUSBAND
AND WIFE AS JOINT TENTANTS
3912 GARFIELD STREET
CARLSBAD, CA 92008
REFERENCE DRAWINGS
DWG 118-9
EARTIIWORK QUANTITIES
CUT: 53 CY
FILL: 46 CY
EXPORT: 7 CY
REMEDIAL: 460 CY
TOPOGRAPHY
SAWYER LAND SURVEYING, INC.
8427 HOVENWEEP COURT
SAN DIEGO, CA 92129
DATED: 06-30-19 DATUM: NGVD 88
UPDATED BY BHA, INC.
DA TED: 10-27-23
BENCH MARK
DESCRIPTION· ELEVATION IS BASED ON CITY OF CARLSBAD
• VERTICAL CONTROL POINT NO. 141, CLSB-141.
2.5" BRASS DISK STAMPED CLSB-141 LS 6215
LOCATION: NE CORNER OF NORTHBOUND COAST HIGHWAY 101 BRIDGE
OVER AGUA HEDIONDA LAGOON. SOUTH OF TAMARACK A VE.
RECORDED: RECORD OF SURVEY NO. 17271
ELEVATION: 26.518 DA TUM: NGVD 29
5115 AVENIDA ENCINAS
SUITE "L"
CARLSBAD, CA. 92008-4387
(760) 931-8700
6) NOTARIZE AND RECORD AGAINST THE PROPERTY AN AGREEMENT STATING THAT OWNER
IS RESPONSIBLE FOR MAINTAINING FENCING AND S/GNAGE, ADHERING TO THE FIRE
PREVENTION ORD/NATION, KEEPING THE SITE FREE FROM LITTER ACCUMULATION AND
VEGETATION GROWTH, AND REMOVING ANY ILLEGALLY DUMPED MATERIALS AT THE SITE
UNTIL THE PROPERTY /S DEVELOPED IN THE FUTURE.
LEGEND
DESCRIPTION DWG.NO. SYMBOL QUANTITY
SEE SHEET 2
ALL STANDARD DRAWINGS ARE SAN DIEGO REGIONAL STANDARD DRAWINGS (SDRSD) UNLESS NOTED OTHERWISE:
• CITY OF CARLSBAD STANDARD
•• CARLSBAD MUNICIPAL WATER DISTRICT STANDARD DRAWING
••• SDRSD AS MODIFIED BY CITY OF CARLSBAD
POST-CONSTRUCTION BMP TABLE
STORMWA TER REQUIREMENTS THAT APPLY:
~ STANDARD STORM WATER REQUIREMENTS □ PRIORITY PROJECT REQUIREMENTS
TYPE DESCRIPTION OWNERSHIP
EXEMPT FROM
TRASH CAPTURE? ~ YES □ NO
MAINTENANCE
AGREEMENT
EXEMPT FROM
HYDROMODIFICA TION? ~ YES □ NO
SHEET NO. .MAINTENANCE
FREQUENCY
TOTAL PARCEL AREA = 6,000 SF (0. 138 ACRE)
TOTAL DISTURBED AREA = 6 764 SF (0.155 ACRE)
"AS BUILT"
(THIS AREA INCLUDES BUT IS NOT LIMITED TO OFF-
S/TE WORK INCLUDING PUBLIC IMPROVEMENTS AND
TEMPORARY DISTURBANCE SUCH AS VEHICLE AND
EQUIPMENT STAGING AREAS, CONSTRUCTION WORKER
FOOT TRAFFIC, SOIL/GRAVEL PILES, UTILITY TRENCHES,
BACKFILL CUTS, AND SLOPE KEYWA YS)
TOTAL CREA TED OR
REPLACED IMPERVIOUS AREA = 4,994 SF (0.115 ACRE)
RCE __ _
REV!Ew'ED BY,
INSPECTOR
EXP, ___ _ DATE
DATE
I----+----+-------------+---+---+---+-----' I SH1EET I CITY OF CARLSBAD I SH6EETS I
::=:=::::::=',.':::=::::E::N::::G:::IN::::E:::E::R::::I::N G:::::::D::E::P::A::::R::T M::E::N::T==:::::'....':==::::::: 1----+----+----------------+---1-----+---+-----1 GRADING PLANS FOR:
3912 GARFIELD STREET
1----+----+----------------+---1-----+---+-----l :='G=R2==0=23=-=0=0=4=3====Tl==TL=E==SH=E=E=T==========:
APPROVED: JASON S. GELDERT
ENGINEERING MANAGER RCE 63912 EXPIRES 9/30/24 DATE
/1\
DATE INITIAL
ENGINEER OF WORK REVISION DESCRIPTION
DATE INITIAL DATE INITIAL
OlliER APPROVAL CllY APPROVAL
DWN BY: __ _
CHKD BY: __ _
RVWD BY:
PROJECT NO. DRAWING NO.
CDP2022-0062 546-2A
Docusign Envelope ID: A3BA4AE3-57BB-4A2D-8BAB-634F203A283E
8/21/2024
LOLO
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LEGEND OF ABBREVIATIONS
AB -
AC -
BC
BVC -
BW -
C&G -
CDS -
CL
co -
C
E
EC -
ECR -
EG -
EP -
EVC -
FC -
FG -
FM
FS
G
GB
GF
HDPE -
HP
I
AGGREGATE CONCRETE BASE
ASPHALT CONCRETE
BEGIN CURVE
BEGIN VERTICAL CURVE
BOTTOM OF WALL
CURB AND GUTTER
CUL-DE-SAC
CENTERLINE
CLEANOUT
CONCRETE
ELECTRIC
END CURVE
END CURVE RETURN
EXISTING GRADE
EDGE OF PAVEMENT
END VERTICAL CURVE
FACE OF CURB
FINISHED GRADE
FORCE MAIN
FlllSHED SURFACE/FllE SE~CE
GAS
GRADE BREAK
GARAGE FLOOR
HIGH DENSRY POLYETHYLENE
HIGH POINT
IRRIGATION
IE
JT
LT
MH
NTS -
OH p
PCR
PL
PRC -
PVC -
RCP -
RT
RW s
SD
SDRSD -
SG
SW
T
TB
TC
TF
TG
TW w
INVERT ELEVATION
JOI NT TRENCH
LEFT
MANHOLE
NOT TO SCALE
OVERHEAD
PAVEMENT
POINT OF CURB RETURN
PROPERlY LINE
POINT OF REVERSE CURVE
POLYVINYL CHLORIDE
REINFORCED CONCRETE PIPE
RIGHT
RIGHT-OF-WAY
SEWER
STORM DRAIN
SAN DIEGO REGIONAL STANDARD DRAWING
SUBGRADE
SIDEWALK
TELEPHONE
TOP OF BERM/DIKE
TOP OF CURB
TOP OF FOOTING
TOP OF GRATE
TOP OF WALL
WATER
VARIES
FL OWL/NE
OF SWALE
0.5' MIN.l_,....i... _____ _
PROPOSED
FENCE
21:;; M,1x 21% MAX I m'''71''7
_jjc
I . VARIES
]
•
FOOTING / SWALE DETAIL
NOf TO SCALE
PL 4.38'
2.19'
FS OF STEP
EE ARCHITECTURAL
PLANS FOR WOOD
FRAMING
PROPOSED
ELEVATION
_;,, '-'::';:;:::;:::jl__,L_:::G:RO:::UND
EXISTING SURFACE__....,... -I -111 11 ._1.u.,'1
=111 111 • • • 111 111 1111 T
:-Ill
RETAINING WALL FOR STAIRS
SECTION D-D
BUILDING WALL
GARAGE FLOOR
NOT TO SCALE
24"
60"
6" 24"
12·
PL
CONCRETE OUTLET STRUCTURE 11 & 12
SECTION A-A
NOT TO SCALE
R/W
JO'
VARIES EP
10'-16'
-
VARIES
14'-20'
-
60'
f
COLD PLAN£ MIN. OF 6.5' IWDE
AND GRIND AND 0\/ERLA Y AC MIN.
14'
3• FOR SM001H 1RANSITION---
PROPOS£0 4"AC OVER
20'
6.5'
6" AGGREGATE BASE MINIMUM
PER owe 546-2. ----
JO'
6'
GARFIELD STREET {PROPOSED)
NOT TO SCALE
R/W
3.5' IWDE LANDSCAPED PARKWAY
PER CDP2022-0062
6.5' IWOE CONCRETE
SIDEWALK PER Dwe 546-2.
TYPE G CURB & GUTTER
PER owe 546-2.
R/W 60' R/W
JO' f JO'
VARIES EP VARIES VARIES EP VARIES
10'-16' 14'-20' 14'-20' 10'-16'
GARFIEI.P STREET (EXISTING)
NOT TO SCALE
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5115 AVENIDA ENCINAS
SUITE "L"
CARLSBAD, CA. 92008-4387
(760) 931-8700
1<<P---~---06-24-24 OLLOWAYRCE NO. 29271
EXP. 3/31/25
RONAUl L
HOLL011'AY
NO. 29271
C'IVU.
LEGEND
DESCRIPTION DWG.NO.
PROPERTY LINE
RIGHT OF WAY
EXISTING SEWER MAIN/LATERAL
EXISTING WATER MAIN/LA TERAL
EXISTING GAS MAIN
EXISTING RETAINING WALL
EXISTING CONTOURS
FINISHED GROUND CONTOURS
EXISTING FIRE HYDRANT {PUBLIC)
EXISTING TOP OF CURB ELEVATION
EXISTING FL OF GUTTER ELEVATION
EXISTING UP OF GUTTER ELEVATION
PRIVATE IMPROVEMENTS
BUILDING FOUNDATION WALL PER SEPARATE
BU/WING PERMIT
IMPERVIOUS DISPERSION AREA
PROPOSED RETAINING WALL
CONCRETE OUTLET STRUCTURE
6" CURB
CONCRETE DRIVEWAY
PROPOSED ROOF DRAIN DOWN SPOUT
COARSE GRA \/fl. (AGGREGATE SIZES
BETWEEN 1-1/2" AND 2-1/2") FOR ROOF
DOl'rrl SPOUT PAD (2'x2'x6" DEEP)
SDRSD C-02, PER
CROSS SECTION
AND CONSTRUCTION
NOTES
SDRSD G-01
CCSD -CITY OF CARLSBAD STANDARD DRAWING
CMWD-CARLSBAD MUNICIPAL WATER DISTRICT
SDRSD-SAN DIEGO REGIONAL STANDARD DRAWING
SYMBOL ----__ (c:_'-__ \~;
/ \,',/\1 \ \ ' )
-(::;_As:::-- ---ICJCJ --
100
n
I I I I I I
0
;j§1
II
QUANTITY
1,300 SF
240 SF
5 CY
29 LF
2,145 SF
1 CY
"AS BUILT"
RCE __ _ EXP, ___ _ DATE
REV!Ew'ED BY,
INSPECTOR DATE
1---1-----1--------------1-----1-----1-----1--____.l sH2EET I CITY OF CARLSBAD I sH6EETs I
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3912 GARFIELD STREET
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APPROVED: JASON S. GELDERT
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ENGINEER OF WORK REVISION DESCRIPTION OlliER APPROVAL CllY APPROVAL RVWD BY: CDP2022-0062 546-2A
Docusign Envelope ID: A3BA4AE3-57BB-4A2D-8BAB-634F203A283E
8/21/2024
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5115 AVENIDA ENCINAS
SUITE "L"
CARLSBAD, CA. 92008-4387
(760) 931-8700
1<(P-._ ~---06-24 24 OLLOWAYRCE NO. 29271
EXP. J/31/25
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[zj REMOVE EXISTING PAVERS.
(J] EXISTING 8" VCP SEWER MAIN PER DWG 118-9 TO REMAIN.
(i] EXISTING 6" ACP WAT£R MAIN TO REMAIN.
[fil EXISTING 1" H.P. GAS MAIN TO REMAIN.
[§] EXISTING WALL TO BE REMOVED.
[I] EXISTING WALL TO REMAIN.
"AS BUILT"
1 o' 5' o' 1 o' ----SCALE: 1" ~ 1 0'
20'
RCE __ _ EXP,____ DATE
30' REVIEw'ED BY1
INSPECTOR DATE
1---l----+---------------1-------1-----l--_J____J .... I S;::::H~EE;:;:T ~I :::::C=I==T=='Y===O=F::::=::::::C=A=R=L=S=B=A=D:::::::.:::I S=H6E=ET::::S I = ENGINEERING DEPARTMENT
GRADING PLANS FOR:
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/1\
DATE INITIAL DATE INITIAL DATE INITIAL
ENGINEER OF WORK REVISION DESCRIPTION OlliER APPROVAL CllY APPROVAL
ENGINEERING MANAGER
DWN BY:
CHKD BY: __ _
RVWD BY:
RCE 63912 EXPIRES 9 /30 /24
PROJECT NO.
CDP2022-0062
DATE
DRAWING NO.
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5115 AVENIDA ENCINAS
SUITE "L"
CARLSBAD, CA. 92008-4387
(760) 931-8700
. EXISTING
J$UILDING
EXISTING CANOPY
PkqPOSED 10.5' LONG
-;; CCJN,CRETE OUTLET STRUCTURE ~ ii 111 2/1,f 'PER DETAIL SHEET 2. 3-1½"
01.J~ET Pf PES 4' 0. C. 55.24 FL . ~.
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55.8 " 1" •
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TO REMAIN
EXISTING
BUILDING
CONSTRUCTION NOTES
[I] MASONRY RETAINING WALL ON PL PER C-02 OF SDRSD Willi WOODEN FENCE ON TOP.
[l] EXISTING CONCRETE AND WALLS TO BE REMOVED,
CT] REMOVE EXISTING PA VERS.
[I) PROPOSED SEWER PUMP STATION PER SEPARATE BUILDING PERMIT. SHOWN FOR REFERENCE ONLY.
[fil PROPOSED 6" CURB PER G-01 OF SDRSD.
[§] PROPOSED ROOF OUTLINE.
[Z] PROPOSED 6" lli/CK CONCRETE DRIVEWAY.
[ID EXISTING 8" VCP SEWER MAIN PER DWG 118-9
[ID EXISTING 6" ACP WATER MAIN
[g EXISTING 1• H.P. GAS MAIN PER DWG 118-9.
[j] PROPOSED SEWER FORCE MAIN.
[21 EXISTING WALL TO BE REMOVED.
~ 19+63.21 NEW WATER SERVICE TO BE INSTALLED PER DWG 546-2. REMOVE EXISTING WATER SERVICE AND
METER.
li3I COARSE GRAVEL PAD FOR OUTLET OF CONCRETE OUTLET STRUCTURE ALONG ENTIRE LENGlli OF
PROPERTY UNE (1'x50'x6" DEEP).
fill! ANY FENCES OR WALLS IN THE FRONT YARD SE1BACK ARE LIMITED TO 3.5-FEET IN OVERALL HEIGHT.
li]l 19+61.21 PROPOSED BACKFLOW PREVENTER.
[ZI 19+88.44 CL PROPOSED DRIVEWAY PER G-14A OF SDRSD AND GS-12 OF COC PER DWG 546-2.
Ii]! DRAIN RETAINING WALL 4• PERFORATED PVC SUBDRAIN ON TO COARSE GRAVEL PAD.
53.90 IE 4" PVC, 53.83 FL GRAVEL PAD
!SD-i<l SUSTAINABLE LANDSCAPING.
SPECIAL SEWER NOTE
BACKFLOW VAL VE REQUIRED ON SEWER LATERAL. 5££ BUILDING PERMIT.
"AS BUILT"
RCE __ _ EXP, ___ _ DATE
1 o· 5' o· 20· 30' REVIEl.'ED BY•
SCALE: 1" = 1 o· INSPECTOR DATE
t-------i---+------------+---+----+----+--------1 I SH4EET I CITY OF CARLSBAD I SH6EETS I
ENGINEERING DEPARTMENT
:=G::::RAD=::::I::N:::G~P=LAN::::S::::::::::FO:::::::::R:=· =========-====:::
RONALD L. HOLLOWAY
NO. 29271
CJVl\.
3912 GARFIELD STREET
GR2023-0043 GRADING PLAN
APPROVED: JASON S. GELDERT
W.G.-BJ82 A 5G DATW 08/15/2'2.
1<(0-._ l~c::: 06-24-24 OLLOWAY RCE NO. 29271
EXP. 3/31/25
ENGINEERING MANAGER RCE 63912 EXPIRES 9 30 24 DATE
DAlE INITIAL
REVISION DESCRIPTION
DA 1E INITIAL DA 1E INITIAL DWN BY:
CHKD BY: __ _
PROJECT NO. DRAWING NO.
CDP2022-0062 546-2A ENGINEER OF WORK OTHER APPROVAL CITY APPROVAL RVWD BY:
Docusign Envelope ID: A3BA4AE3-57BB-4A2D-8BAB-634F203A283E
8/21/2024
VICINITY MAP
LOLO
DJC
TIER 2 CITY STORM WATER POLLUTION PREVENTION PLAN (TIER 2 SWPPP) \\.. ~
STORM WATER POLLUTION PREVENTION NOTES 513AD
cARL E DR
GENERAL SITE MANAGEMENT REQUIREMENTS
THE FOLLOWING GENERAL SITE MANAGEMENT REQUIREMENTS SHALL BE ADHERED TO
THROUGHOUT THE DURATION OF THE CONSTRUCTION WORK (YEAR ROUND).
1. IN CASE EMERGENCY WORK IS REQUIRED, CONTACT: GARY C. CRUSE
AT (TEL.NO.) f760/ 685-2675
2. DEVICES SHOWN ON CITY APPROVED PLANS SHALL NOT BE MOVED OR MODIFIED
WITHOUT THE APPROVAL OF THE ENGINEERING INSPECTOR.
3. THE CONTRACTOR SHALL RESTORE ALL EROSION CONTROL DEVICES TO WORKING ORDER
TO THE SATISFACTION OF THE CITY ENGINEER AFTER EACH RUN-OFF PRODUCING RAINFALL.
4. THE CONTRACTOR SHALL INSTALL ADDITIONAL EROSION CONTROL MEASURES AS MAY BE
REQUIRED BY THE CITY ENGINEER DUE TO UNCOMPLETED GRADING OPERATIONS OR UNFORSEEN
CIRCUMSTANCES WHICH MAY ARISE.
5. THE CONTRACTOR SHALL BE RESPONSIBLE AND SHALL TAKE NECESSARY PRECAUTIONS
TO PREVENT PUBLIC TRESPASS ONTO AREAS WHERE IMPOUNDED WATERS CREA TE A HAZARDOUS
CONDITION.
6. GRADING AREAS AROUND THE PROJECT PERIMETER MUST DRAIN AWAY FROM THE FACE
OF SLOPE AT THE CONCLUSION OF EACH WORKING DAY.
7. ALL REMOVABLE PROTECTIVE DEVICES SHALL BE IN PLACE AT THE END OF EACH WORKING
DAY WHEN AVE (5) DAY RAIN PROBABILITY FORECAST EXCEEDS FORTY PERCENT (40%}. SILT
AND OTHER DEBRIS SHALL BE REMOVED AFTER EACH RAINFALL.
8. ALL GRA ITT BAGS SHALL CONTAIN 3/4 INCH MINIMUM AGGREGATE.
9. ALL EXPOSED DISTURBED AREAS MUST HA VE EROSION PROTECTION BMPs PROPERLY
INSTALLED. THIS INCLUDES ALL BUILDING PADS. UNFINISHED ROADS. AND SLOPES.
10. ADEQUATE PERIMETER PROTECTION BMPs MUST BE INSTALLED AND MAINTAINED AND
WILL BE UPGRADED, IF NECESSARY, TO PROVIDE sumCIENT PROTECTION FROM RUNOFF
DURING RAIN EVENTS.
11. ADEQUATE SEDIMENT CONTROL BMPs MUST BE INSTALLED AND MAINTAINED.
12. ADEQUATE BMPs TO CONTROL OFFS/TE SEDIMENT TRACKING MUST BE INSTALLED AND
MAINTAINED.
13. A MINIMUM OF 125% OF THE MATERIAL NEEDED TOO INSTALL STANDBY BMPs TO
PROTECT THE EXPOSED AREAS FROM EROSION AND PREVENT SEDIMENT DISCHARGES.
MUST BE STORED ONSITE. AREAS ALREADY PROTECTED FROM EROSION USING PHYSICAL
STAB/LIZA TION OR ESTABLISHED VEGETATION STAB/LIZA TION BMPs ARE NOT CONSIDERED
TO BE "EXPOSED" FOR PURPOSES OF THIS REQUIREMENT.
14. THE OWNER/DEVELOPER/CONTRACTOR MUST FOLLOW "WEATHER TRIGGERED" ACTION
PLAN AND BE ABLE TO DEPLOY STANDBY BMPs TO PROTECT THE EXPOSED PORTIONS OF
THE SITE WITHIN 48 HOURS OF A PREDICTED STORM EVENT (A PREDICTED STORM EVENT
IS DEFINED AS A 40% CHANCE OF RAIN WITHIN A 5-DA Y NATIONAL WEATHER SERVICE
FORECAST}. ON REQUEST, THE OWNER/DEVELOPER/CONTRACTOR MUST PROVIDE PROOF
OF THIS CAPABILITY.
15. DEPLOYMENT OF PHYSICAL OR VEGETATION EROSION CONTROL BMPs MUST COMMENCE
AS SOON AS SLOPES ARE COMPLETED. THE OWNER/DEVELOPER/CONTRACTOR MAY NOT RELY
ON THE ABILITY TO DEPLOY STANDBY BMP MATERIALS TO PREVENT EROSION OF SLOPES THAT
HA VE BEEN COMPLETED.
16. THE AREA THAT CAN BE CLEARED, GRADED, AND LEFT EXPOSED AT ONE TIME IS
LIMITED TO THE AMOUNT OF ACREAGE THAT THE CONTRACTOR CAN ADEQUATELY PROTECT
PRIOR TO A PREDICTED RAIN EVENT. FOR LARGER SITES. GRADING SHOULD BE PHASED.
IT MAY BE NECESSARY TO DEPLOY EROSION AND SEDIMENT CONTROL BMPs IN AREAS THAT
ARE NOT COMPLETED, BUT ARE NOT ACTIITTY BEING WORKED BEFORE ADDITIONAL GRADING
IS ALLOWED TO PROCEED, AT THE DISCRETION OF THE CITY INSPECTOR.
17. ALL DISTURBED AREAS THAT ARE NOT COMPLETED AND/OR NOT BEING ACTIITTY GRADED
MUST BE FULLY PROTECTED FROM EROSION IF LEFT FOR 14 OR MORE DAYS. THE ABILITY
TO INSTALL BMP MATERIALS IN A PROMPT MANNER IS .MlI sumctENT. BMPs NEED TO BE
INSTALLED IN THESE AREAS.
18. BMPs MUST BE STOCKPILED AT VARIOUS LOCATION THROUGHOUT THE PROJECT SITE
THROUGHOUT THE YEAR. WHENEVER THERE IS A 40% CHANCE OR GREATER OF A RAIN
WITHIN A THREE (3) DAY FORECAST, THE INSPECTOR WILL VERIFY THAT BMPs ARE
ADEQUATELY STOCKPILED. BMPs MUST BE STOCKPILED AND READY FOR DEPLOYMENT WHEN
THERE IS 50% CHANCE OF RAIN WITHIN A 48 HOUR FORECAST. FAILURE TO COMPLY WITH
THIS REQUIREMENT COULD RESULT IN THE ISSUANCE OF A srop llt'.JRK NOTICE OR OTHER
ENFORCEMENT ACTION.
19. ALL TREATMENT AND EROSION CONTROL BMPs MUST BE INSPECTED WEEKLY AND
PRIOR TO A FORECASTED RAIN EVENT OF GREATER THAN 50%, AND AFTER A RAIN EVENT.
IN ADDITION, TREATMENT CONTROL BMPs MUST BE SERVICED AS NEEDED THROUGHOUT
THE YEAR.
20. IF SELECTED BMP FAILS DURING A RAIN EVENT, IT MUST BE REPAIRED OR IMPROVED
OR REPLACED WITH AN ACCEPTABLE ALTERNATE AS SOON AS IT IS SAFE TO DO SO. THE
FAILURE OF A BMP IND/CA TES IT WAS NOT ADEQUATE FOR THE CIRCUMSTANCES IN WHICH
IT WAS USED. REPAIRS AND REPLACEMENT MUST THEREFORE PUT A MORE ROBUST BMP
MEASURE IN PLACE.
21. ALL CONSTRUCTION EMPLOYEES MUST BE TRAINED ON THE IMPORTANCE OF STORM
WATER POLLUTION PREVENTION AND BMP MAINTENANCE.
WEATHER TRIGGERED ACTION PLAN
THE DEVELOPER SHALL DEPLOY STANDBY BEST MANAGEMENT PRACTICE MEASURES TO
COMPLETELY PROTECT THE EXPOSED PORTIONS OF THE SITE WITHIN 48 HOURS OF A
PREDICTED STORM EVENT ( A PREDICTED STORM EVENT IS DEFINED AS A FORECASTED, 40%
CHANCE OF RAIN BY THE NATIONAL WEATHER SERVICE), IN ADDITION TO BMPs IMPLEMENTED
YEAR-ROUND INCLUDING PERIMETER CONTROL, WIND EROSION CONTROL, TRACKING,
NON-STORM WATER CONTROL, WASTE MANAGEMENT, AND MATERIALS POLLUTION CONTROL.
THE NATIONAL WEATHER SERVICE FORECAST SHALL BE MONITORED AND USED BY
THE DEVELOPER ON A DAILY BASIS. IF PRECIP/TA TION IS PREDICTED ( 40% CHANCE OF
RAIN), THEN THE NECESSARY WATER POLLUTION CONTROL PRACTICES SHALL BE DEPLOYED
WITHIN 48 HOURS AND PRIOR TO THE ONSET OF THE PRECIPITATION.
THE DEPLOYMENT OF THE BMPS SHALL INCLUDE BUT NOT BE LIMITED TO GRAVEL BAGS AND
SILT FENCES. A MINIMUM OF 125% OF THE MATERIAL NEEDED TO INSTALL STANDBY BEST
MANAGEMENT PRACTICES MEASURES TO PROTECT THE EXPOSED AREAS FORM EROSION AND
PREVENT SEDIMENT DISCHARGES MUST BE STORED ON-SITE. AREAS THAT HAVE ALREADY
BEEN PROTECTED FROM EROSION USING PHYSICAL STAB/LIZA TION OR ESTABLISHED
VEGETATION STAB/LIZA TION BMPS AS DETERMINED BY THE CITY OF CARLSBAD ARE NOT
CONSIDERED TO BE "EXPOSED" FOR THE PURPOSES OF "WEATHER TRIGGERED ACTION PLAN".
AN ADEQUATE SOURCE OF EQUIPMENT AND WORKERS SHALL BE AVAILABLE FOR
DEPLOYMENT OF "WEATHER TRIGGERED BMPS~
u ' I .J , I_;,-
EROSION CONTROL HYDROSEEDING, PLANTING AND /RR/GA TION
1. ALL PERMANENT AND TEMPORARY EROSION CONTROL PLANTING AND !RR/GA TION SHALL
BE INSTALLED AND MAINTAINED AS REQUIRED IN SECTION 212 OF THE STANDARD
SPECIF/CATIONS AND THE FOLLOWING:
A HYDROSEEDING SHALL BE APPLIED TO:
1 ALL SLOPES THAT ARE GRADED 6: 1 (HORIZONTAL TO VERTICAL) OR
STEEPER WHEN THEY AR£·
a. THREE FEET OR MORE IN HEIGHT AND ADJACENT TO 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
HIGHL Y VISIBLE TO THE PUBLIC.
c. HA VE ANY SPECIAL CONDITION IDENTIFIED BY THE CITY
ENGINEER THAT WARRANTS IMMEDIATE TREATMENT.
B HYDROSEEDING AREAS SHALL BE /RR/GA TED IN ACCORDANCE WITH THE
FOLLOWING CRITERIA:
1 ALL SLOPES THAT ARE GRADED 6: 1 OR STEEPER AND THAT ARE:
a. THREE TO EIGHT FEET IN HEIGHT SHALL BE /RR/GA TED BY HAND
WATERING FROM QUICK COUPLERS/HOSE BIBS OR A
CONVENTIONAL SYSTEM OF LOW PRECIPITATION SPRINKLER
HEADS PROVIDING 100% COVERAGE
b. GREATER THAN 8 FEET IN HEIGHT SHALL BE WATERED BY A
CONVENTIONAL SYSTEM OF LOW PRECIPITATION SPRINKLER HEADS
PROVIDING 100% COVERAGE
2 AREAS SLOPED LESS THAN 6: 1 SHALL BE /RR/GA TED AS APPROVED BY
THE CITY ENGINEER, PRIOR TO HYDROSEEDING. THE DEITTOPER SHALL
SUBMIT A PROPOSED SCHEME TO PROVIDE /RR/GA TION TO THE CITY
ENGINEER. THE PROPOSAL SHALL BE SPECIFIC REGARDING THE
NUMBERS, TYPE, AND COSTS OF THE ELEMENTS OF THE PROPOSED SYSTEM.
3 /RR/GA TION SHALL MAINTAIN THE MOISTURE LEVEL OF THE SOIL AT THE
OPTIMUM LEVEL FOR THE GRADING OF THE HYDROSEEDED GROWTH.
C HYDROSEEDING MIX SHALL CONSIST OF ALL OF THE FOLLOWING:
1 SEED MIX SHALL CONSIST OF NO LESS THAN:
a. 20 lbs. PER ACRE OF ROSE CLOVER
b. 20 lbs PER ACRE OF ZORRO FESCUE
c. 3/bs PER ACRE OF E SCHOOL CIA CALIFORN/CA
d. 4 lbs PER ACRE OF ACHILLEA MILLEFOLIA
e. 3/bs PER ACRE OF AL YSSUM (CARPET OF SNOW)
f. 1/2 lb. PER ACRE IF DIMORPHOLECA
g. ITEMS c, d, e, AND f OF THIS SUBSECTION MAY BE OMITTED ON
VISIBLE FROM EITHER A PUBLIC STREET OR RESIDENTIAL
STRUCTURES.
h. ITEM a OF THIS SUBSECTION MUST BE INOCULATED WITH A
NITROGEN FIXING BACTERIA AND APPLIED DRY EITHER BY
DRILLING OR BROADCAS/NG BEFORE HYDROSEEDING.
i. ALL SEED MATERIALS SHALL BE TRANSPORTED TO THE JOBS/TE
IN UNOPENED CONTAINERS WITH THE CALIFORNIA DEPARTMENT
OF FOOD AND AGRICULTURE CERTIFICATION TAG ATTACHED TO,
OR PRINTED ON SAID CONTAINERS.
j NON-PHYTO-TOX/C WEmNG 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 HAN 2000 lbs PER
ACR£ TYPE 6 MULCH (STRAW} MAY BE SUBSTITUTED, WHEN STRAW IS USED,
IT MUST BE ANCHORED TO THE SLOPE BY MEGHAN/CALLY PUNCHING NO LESS
THAN 50% IF THE STRAW INTO THE SOIL.
3 FERTILIZER CONSISTING OF AMMONIUM PHOSPHATE SULFATE, 16-20-0
WITH 15% SULPHUR APPLIED AT THE RATE OF 500 lbs. PER ACR£
D AREAS TO BE HYDROSEEDED SHALL BE PREPARED PRIOR TO HYDROSEEDING:
1 ROUGHENING THE SURFACE TO BE PLANTED BY ANY OR A
COMB/NA TION OF:
a. TRACK WALKING SLOPES STEEPER THAN 6: 1.
b. HARROWING AREAS 6:1 OR FLATTER THAT ARE sumCIENTLY
FRIABLE
2 AREAS GRADED FLATTER THAN 6: 1 WHEN ANY OF THE FOLLOWING
CONDITIONS EXIST:
a. ADJUSTING THE SURFACE SOIL MOISTURE TO PROVIDE A DAMP
BIT NOT SA TIJRA TED SEED BED.
b. THE ADDITION OF SOIL AMENDMENTS, PH ADJUSTMENT, LEACHING
COVERING SALINE SOILS TO PROVIDED VIABLE CONDITIONS FOR
GROWTH.
E HYDROSEEDING AREAS SHALL BE MAINTAINED TO PROVIDE A VIGOROUS GROWTH
UNTIL THE PROJECT IS PERMANENTLY LANDSCAPED OR, FOR AREAS WHERE
HYDROSEED/NG IS THE PERMANENT LANDSCAPING, UNTIL THE PROJECT IS
COMPLETED AND ALL BONDS RELEASED.
2. ALL SLOPES SHALL HA VE /RR/GA TION INSTALLED AND BE 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.
3. SHOULD GERMINATION OF HYDROSEEDED SLOPES FAIL TO PROVIDE EffiCIENT
COVERAGE OF GRADING SLOPES (90% COVERAGE) PRIOR TO OCTOBER 1, THE SLOPES SHALL
BE STABILIZED BY AN APPROPRIATE EROSION CONTROL MAmNG MATERIAL APPROVED BY
THE PUBLIC WORKS INSPECTOR.
4. LANDSCAPING SHALL BE ACCOMPLISHED ON ALL SLOPES AND PADS AS REQUIRED BY
THE CITY OF CARLSBAD LANDSCAPE MANUAL, THE LANDSCAPING PLANS FOR THIS PROJECT
OR AS DIRECTED BY THE CITY ENGINEER OF PLANNING DIRECTOR.
5. THE OWNER/APPLICANT SHALL ENSURE THAT ALL CONTRACTORS SHALL
COORDINATE THE WORK OF THIS CONSTRUCTION SWPPP SHOWN ON ANY GRADING
PLANS, LANDSCAPE AND /RR/GA TION PLANS. AND IMPROVEMENT PLANS AS
REQUIRED FOR THIS PROJECT WORK.
BEST MANAGEMENT PRACTICES (BMP) SELECTION TABLE
Best Management Practice•
(BMP) Description ➔
CASQA Designalion ➔
Construction Activity
Gradina/Soil Disturbance
Trench in a/Excavation
> Stockpi/inq
Dn1/inn ,,,orina
Concrete/ Asnhalt Sawcuttina
Concrete Flatwork
Pavinq
Conduit/l'iue Installation
Stucco/Mortar Work
Waste Disposal
Staqina/l ay Down Area
Eauinment Maintenance and Fue/inn
J Hazardous Substance Use/Storaae
DewaterinQ
.111 Site Access Across Dirt
Other (/isl):
Instructions:
-~ -.... 0 o-.,
<: "' .2 § -
§? "' ii; .s ., -Cl) .!Q a:~
0,
1 ., e ;:
Erosion Control
BMPs
., -~ .., .,
<: .,
~ "' Oo .s
I ., ~
f3 ., "' ~ Cl) "' -c:, "' !l ..c:: 0 -.., ....... s 0 0 ts e c'.!l ;£ LiJ c:,
•r-,..,co 0)
~ ~ ~ ~
.,
.s
& .,
8-vi
8-~
~ -Iii <:
~ .§ -..,
~ c'l
-...,
~ J..
"'
X
Sediment Control BMPs Tracking
Control BMPs
.., e -j "' ·I
..!!! .s s
~
ti½-.s ., "' 11: "' Cl] e i: :: ~ C/) .s; c:, 0 "' o.Q ll: _E 0 -ti ii; 1 ., ::, ,§ ~] ., e ~a <: ..s e cS ~ (.!) vi§ c5l "'a.:
_§ -~ --0 0
.5 .5 ., ., .,
<: ., <: 8~ 8 0, ]~ "2 ~ ~:II: ===~ ·-..,
13 ts, il C -o tn.£ "'ll:
... "' (0 ..... OJ 0 -"' -
J.. J.. ~ ~ J.. J..
"' "' "' "'
I I
~ ~ ---),
IX
Non-Storm Water Waste Management and Materials
Management BMPs Po/lulion Control BMPs
-~ ---Iii .., Iii "' 0 E e .., -.§ .s ·? ~ e Iii .., .9-.!!? -~ ~ .§-~ "' ., .\1 ~ g 0 <: .,
~ .2 i--j ., -"' ii; .!!? ·-., --o-&o ., .., ., i .., ol ~ ~ ~ii ., Iii 3:: Iii
&~
<: c:, ~e §_§ 0 "' ., .. £~ " E ., E t-~ i 0., 1 "" cto .g ., -., "'-~-S ·-"' % "' .... g, ., "' 0 ., ~:;:; <: c._ -~ § k; e .... .., 0 ho :t:::-.. ., 0 ·s; ., --·-<: ~§ <: e <: "' o e -..c:: ., -o -0 :=:: C: ~8 0 ~o .,_ 0 -bl-8 oo 8~ ~i 3:: <l.. <l.. ~"' ~ "' "'~ ::i::~
-..., ..... OJ -"' ..., ... "' (0 OJ 0)
I I I I I I I I I I I I
~ ~ ~ ~ i i i i ii i ii i -------------- -----......,.. .... .,,,
' --' .,,, X ~ ~
.,.. -,,,......._
1. Check the box to the left of all applicable construction activity (first column) expected to occur during construction.
2. Located along the top of the BMP Tqble is a list _of BMP's with _it's corresponding California Stormwater 9!-lality A~sociation (<;ASQA) designation number. Choose one
or more BMPs you intend to use during construction from the list. Check the box where the chosen act1v1ty row intersects with the BMP column.
3. Refer to the CASQA construction handbook for information and details of the chosen BMPs and how to apply them to the project.
DESCRtPnON
SE-1, SILT FENCE
SE-6, GRAVEL BAG
LEGEND
TR-1, STABILIZED CONSTRUCnON ENTRANCE
NS-1, WATER CONSERVA noN PRACnCES
NS-3, PAVING AND GRINDING OPERA noNS
NS-7, POTABLE WATER OPERAnON
NS-8, VEHICLE AND EQUIPMENT CLEANING
KM-1, MATERIAL DELIVERY AND STORAGE
KM-2, MATERIAL USE
KM-3, STOCKPILE MANAGEMENT
KM-5, SOLID WASTE MANAGEMENT
KM-6, HAZARDOUS WASTE MANAGEMENT
KM-8, CONCRETE WASTE MANAGEMENT
KM-9, SANITARY/SEPnc WASTE MANAGEMENT
SYMBOL
o::,.::,o
m111111111111--
Ns-1
NS-3
NS-7
NS-8
IW-1
IW-2
IW-3
IW-5
IW-6
IW-8
IW-9
QUANnTY
320 LF
90 EA
1 EA
1 EA
1 EA
1 EA
1 EA
1 EA
1 EA
1 EA
1 EA
1 EA
1 EA
1 EA
OWNER'S CERTIFICATION:
I UNDERSTAND AND ACKNOWLEDGE THAT I MUST.· (1) IMPLEMENT
BEST MANAGEMENT PRACTICES (BMPs} DURING CONSTRUCTION ACTIVITIES
TO THE MAXIMUM EXTENT PRACTICABLE TO A VOID THE MOB/LIZA TION OF
POLLUTANTS SUCH AS SEDIMENT AND TO A VOID THE EXPOSURE OF STORM
WATER TO CONSTRUCTION RELATED POLLUTANTS,· AND (2) ADHERE TO, AND
AT ALL nMES. COMPLY WITH THIS CITY APPROVED TIER 2 CONSTRUCTION SWPPP
THROUGHOUT THE DURATION OF THE CONSTRUCTION ACTIVITIES UNTIL THE
CONSTRUCTION WORK IS COMPLETE AND SIGNED OFF BY THE CITY OF CARLSBAD.
GARY C. CRUSE
DATE
OWNER(S}/ OWNER"S AGENT NAME {SIGNA TIJRE} DATE
\ VILLAG ~
I u,
PACIFIC
OCEAN
;:,~~::~ G) ,,,
TAMARACK -,:i "" "" AVENUE 'a
~\ --SITE
NO SCALE
APN: 206-012-02
SITE ADDRESS:
3912 GARFIELD STREET
CARLSBAD, CA 92008
AREA OF DISTURBANCE
AREA OF DISTURBANCE= 6,764 SF
ll
(THIS AREA INCLUDES BUT IS NOT LIMITED TO
OFF-SITE WORK INCLUDING PUBLIC IMPROVEMENTS
AND TEMPORARY DISTURBANCE SUCH AS VEHICLE
AND EQUIPMENT STAGING AREAS, CONSTRUCTION
WORKER FOOT TRAFFIC, SOIUGRA VEL PILES, UTILITY
TRENCHES, BACKFILL CUTS AND SLOPE KEYWAYS)
CONSTRUCTION THREAT:
-
CONSTRUCTION THREAT TO STORM WATER QUALITY (CHECK BOX}:
I!!! HIGH □MEDIUM
OWNER:
GARY C. CRUSE AND DEBRA J. CRUSE, HUSBAND
AND WIFE AS JOINT TENTANTS
3912 GARFIELD STREET
CARLSBAD, CA 92DOB
APPLICANT:
NAM£· GARY C. CRUSE
ADDRESS: 3912 GARFIELD STREET, CARLSBAD, CA 92D08
TELEPHONE NO.: (760) 685-2675
EMERGENCY CONTACT:
NAM£· GARY C. CRUSE
ADDRESS: 3912 GARFIELD STREET, CARLSBAD, CA 92008
TELEPHONE NO.: (760) 685-2675
NAME OF PREPARER, RQNAI D I HQI I DWAX
fSHFi7 CITY OF CARLSBAD I SHEETS I
,--------------------------------------::::::::::::::~::::--1t=-=-=-=-it=-=-=-:=i-t=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-~l=-=-=-=-t=-=-=-=-+t=-=-=-~i=-=-=-=-i1 L..Q_J ENGINEERING DEPARTMENT 6
~fESSlo<I/,< GRADING PLANS FOR:
b~A,lnc.
QUALIFICATION OF PREPARER;;_· _..as..._P4-/_..os..,p,.._ ____ _
ADDRESS: 5115 AVHHDA ENCINAS, SIIIIf "I"
CARI SBAD CA 92QQ6
~ RONALD L. % 3912 GARFIELD STREET s I HOLLOWAY 'g
II NO. 29271 g:;
* * GR2023-0043 TIER 2 SWPPP COVER
J,::i·1t:J planni·11,J, :::ivil f,1tll)inaerl·11J!, liuvavin,;J ~ ClV1\, ~ ~ Op ci.\.\1
APPROVED: JASON S. GELDERT
5115 AVENIDA ENCINAS
SUITE "L"
CARLSBAD, CA. 92008-4387
(760) 931-8700
PHONE NO.· /760} 93]-8700
1<(0--.... ~-R.C.E:. 29271 ~ R.C.E./CEl?T. NO.
/1\
OJ-JJ-2025 06-24-24 DATE INITIAL
LIC. EXP. DATE DATE ENGINEER OF WORK
ENGINEERING MANAGER RCE 63912 EXPIRES 9/30/24 DATE
REVISION DESCRIPTION
DATE INITIAL DATE INITIAL
OlliER APPROVAL CllY APPROVAL
OWN BY: __ _
CHKD BY: __ _
RVWD BY:
PROJECT NO. DRAWING NO.
CDP2022-0062 546-2A
Docusign Envelope ID: A3BA4AE3-57BB-4A2D-8BAB-634F203A283E
8/21/2024
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~
;
''6'· ~
;..,/1 L).~1 ,I , I I ~
1 r, i-,-, r] ,-:, ·') r1 1 •L_...._)~)-:_1L_l_1-U I
''<'· <(l,
'"il>
EXISTING
BUILDING
••-f:~0._Jt l -__
_.,
----. -;:. / . . .
SILT FENCE -(SE-1)
NO SCALE
GRAVEL BAGS OVERLAP
ONTO CURB
_____ __,.,..,
RUNOFF
GAP BETWEEN BAGS
ACTS AS SPILLWAY
THREE LAYERS OF GRAVEL BAGS
GRAVEL BAG DETAIL (ONSITE) (SE-6)
NOT TO SCALE
....... ~,",~
GRAVEL BAGS OVERLAP
ONTO CURB
SEE SECTION L~~==~~,J BELOW
3 FT (0.9 M) MIN. ______ ..,.
RUNOFF
GAP BETWEEN BAGS
ACTS AS SPILLWAY
TIHREE LAYERS OF GRAVEL BAGS
GRAVEL BAG DETAIL (STREET CURB) (SE-6)
NOT TO SCALE
1.0' MINIMUM
(TYPICAL)
/2 BAGS HIGH (TYPICAL}
'"'"---GRADED SURFACE
::.-_ ...
GRAVEL BAG SECTION (SE-6)
NO SCALE
CONSTRUCTION ENTRANCE STABILIZED (TC-1)
NOT TO SCALE
1 o· 5' o·
SCALE: 1" ~ 1 o·
30'
I---+-----+------------+---+---+---+-----' I SH6EET I CITY OF CARLSBAD I SH6EETS I
::=:=::::::=',.':::=::::E::N::::G:::IN::::E:::E::R::::I::N G:::::::D::E::P::A::::R::T M::E::N::T==:::::'....':==:::::::
GRADING PLANS FOR:
3912 GARFIELD STREET
GR2023-0043 TIER 2 SWPPP
APPROVED: JASON S. GELDERT
ENGINEERING MANAGER RCE 63912 EXPIRES 9 30 24 DATE
DATE INITIAL
ENGINEER OF WORK REVISION DESCRIPTION
DATE INITIAL DATE INITIAL
OlliER APPROVAL CITY APPROVAL
DWN BY:
CHKD BY: __ _
RVWD BY:
PROJECT NO. DRAWING NO.
CDP2022-0062 546-2A
Docusign Envelope ID: A3BA4AE3-57BB-4A2D-8BAB-634F203A283E
8/21/2024