HomeMy WebLinkAboutDWG 531-4A; PD 2021-0021; 3460 ROOSEVELT STREET; 01-05AM
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 PROMPTLY
SUBMITTED TO THE CITY ENGINEER FOR APPROVAL.
4. A RIGHT-OF-WAY PERMIT FROM THE CITY ENGINEER WILL BE REQUIRED FOR ANY
WORK IN THE PUBLIC RIGHT OF WAY. PRIOR TO PERMIT ISSUANCE, A
CERT/FICA TE OF INSURANCE AS WELL AS ADDITIONAL INSURED ENDORSEMENT MUST BE
FILED NAMING THE CITY OF CARLSBAD AS AN ADDITIONAL INSURED ON THE
PERMITTEE'S POLICY IN THE MINIMUM AMOUNT OF $1,000,000.00 FOR EACH
OCCURRANCE OF LIABILITY. THE INSURANCE COMPANY WRITING THE POLICY MUST
HAVE A RATING OF "A-" OR BETTER AND A SIZE CATEGORY OF CLASS VII
OR BETTER AS ESTABLISHED BY "BESTS" KEY RA TING GUIDE.
5. NO WORK SHALL BE COMMENCED UNTIL ALL PERMITS HAVE BEEN OBTAINED FROM
THE CITY AND OTHER APPROPRIATE AGENCIES.
6. APPROVAL OF THESE PLANS BY THE CITY ENGINEER DOES NOT AUTHORIZE ANY
WORK OR GRADING TO BE PERFORMED UNTIL THE PROPERTY OWNER'S PERMISSION
HAS BEEN OBTAINED AND A VALID GRADING PERMIT HAS BEEN ISSUED.
7. NO REVISIONS WILL BE MADE TO THESE PLANS WITHOUT THE WRITTEN APPROVAL
OF THE CITY ENGINEER, NOTED WITHIN THE REVISION BLOCK, ON THE
APPROPRIATE SHEET OF THE PLANS AND THE TITLE SHEET.
8. ORIGINAL DRAWINGS SHALL BECOME THE PROPERTY OF THE CITY UPON BEING
SIGNED BY THE CITY ENGINEER.
9. THE ORIGINAL ORA WING SHALL BE REVISED TO REFLECT AS-BUILT CONDITIONS
BY THE ENGINEER-OF-WORK PRIOR TO FINAL ACCEPTANCE OF THE WORK BY THE
CITY.
10. ACCESS FOR FIRE AND OTHER EMERGENCY VEHICLES SHALL BE MAINTAINED TO
THE PROJECT SITE AT ALL TIMES DURING CONSTRUCTION.
11. WHERE TRENCHES ARE WITHIN CITY EASEMENTS, A SOILS REPORT COMPRISED
OF: (A) SUMMARY SHEET, (B) LABORATORY WORK SHEETS AND (C) COMPACTION
CURVES, SHALL BE SUBMITTED BY A PROFESSIONAL ENGINEER OF THE STA TE OF
CALIFORNIA, PRINCIPALLY DOING BUSINESS IN THE FIELD OF APPLIED SOILS
MECHANICS. THE SOILS REPORT WILL BE SUBMITTED TO THE CITY ENGINEERING
INSPECTOR WITHIN TWO WORKING DAYS OF THE COMPLETION OF FIELD TESTS.
12. A SOILS COMPACTION REPORT AND COMPLIANCE VER/FICA TION REGARDING
ADHERENCE TO RECOMMENDATIONS OUTLINED IN THE SOILS REPORT IS REQUIRED
PRIOR TO THE ISSUANCE OF A BUILDING PERMIT. ALL CONTROLLED GRADING
SHALL BE DONE UNDER THE DIRECTION OF A PROFESSIONAL ENGINEER OF THE
STA TE OF CALIFORNIA PR/NC/PALLY DOING BUSINESS IN THE FIELD OF APPLIED
SOILS MECHANICS. ALL FILL OR FUTURE FILL AREAS SHALL BE CONSTRUCTED IN
ACCORDANCE WITH THE CITY OF CARLSBAD STANDARD SPECIF/CATIONS AND THE
" EARTHWORK SPECIF/CATIONS " ATTACHED TO THE PRELIMINARY SOILS
INVEST/GA TION. DAILY FIELD COMPACTION REPORTS WILL BE SUBMITTED TO THE
PROJECT INSPECTOR.
13. A PRECONSTRUCTION MEETING SHALL B£ HELD AT TH£ SITE PRIOR TO TH£
BEGINNING OF WORK AND SHALL BE ATTENDm BY ALL REPRESENTATIVES
RESPONSIBLE FOR CONSTRUCTION, INSPECTION, SUPERVISION, TESTING AND ALL OTHER
ASPECTS OF THE WORK, THE CONTRACTOR SHALL REQUEST A PRECONSTRUCTION
MEETING BY CALLING THE INSPECTION LINE AT (760) 438-3891 AT LEAST FIVE(5)
WORKING DAYS PRIOR TO STARTING CONSTRUCTION. THE CONTRACTOR WILL THEN BE
CONTACTED BY THE PROJECT INSPECTOR TO COORDINATE A DA TE AND TIME FOR THE
PRE CONSTRUCTION MEETING. APPROVED ORA WINGS MUST BE AVAILABLE PRIOR TO
SCHEDULING. THE GRADING PERMIT WILL BE PROVIDED BY THE PROJECT INSPECTOR
AT THE MEETING.
14. All INSPECTION REOlJESTS 01HFR WAN FOR PRECONS/RUCTION MEETING W1l I BE
MAD[ BY CALLING 1HF ENGINEER/NG 24-HOUR IN5PECTION REOUEST LINE AT
(760) 438-3891. INSPECTION REOUEST MUST BF RECEIY[D PRIOR TO 2: 00 P.M.
ON THE DAY BEFORE THE INSPECTION IS NEEDED. INSPECTIONS WILL BE MADE
THE NEXT WORK DAY UNLESS YOU REQUEST OTHERWISE. REQUESTS MADE AFTER
2: 00 P.M. WILL BE SCHEDULED FOR TWO FULL WORK DAYS LATER.
15. THE OWNER AND/OR APPLICANT THROUGH THE DEVELOPER AND/OR CONTRACTOR
SHALL DESIGN, CONSTRUCT AND MAINTAIN ALL SAFETY DEWCES, INCLUDING
SHORING, AND SHALL BE SOLELY RESPONSIBLE FOR CONFORMING TO ALL LOCAL,
STATE AND FEDERAL SAFETY AND HEALTH STANDARDS, LAWS AND REGULATIONS.
16. THE CONTRACTOR SHALL CONFORM TO LABOR CODE SECTION 6705 BY SUBMITTING
A DETAIL PLAN TO THE CITY ENGINEER AND/OR CONCERNED AGENCY SHOWING
THE DESIGN OF SHORING, BRACING SLOPING OR OTHER PROWSIONS TO BE MADE
OF WORKER PROTECTION FROM THE HAZARD OF CAWNG 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 VAR/FS FROM 1HF SHORING SYSTEM
STANDARDS ESTABLISHED BY THE CONSTRUCTION SAFETY ORDERS, TITLE 8
CALIFORNIA ADMINISTRATIVE CODE, THE PLAN SHALL BE PREPARED BY A
REGISTERED ENGINEER AT TH£ CONTRACTORS EXPENSE A COPY OF THE OSHA
EXCAVATION PERMIT MUST BE SUBMITTED TO THE INSPECTOR PRIOR TO EXCAVATION.
17. NO BLASTING SHALL BE PERFORMED UNTIL 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.
18. IF ANY ARCHAEOLOGICAL RESOURCES ARE DISCOVERED WITHIN ANY WORK AREA
DURING CONSTRUCTION, OPERATIONS WILL CEASE IMMEDIATELY AND THE
PERMITTEE WILL NOTIFY THE CITY ENGINEER. OPERA T/ONS WILL NOT RESTART
UNTIL THE PERMITTEE HAS RECEIVED WRITTEN AUTHORITY FROM THE CITY
ENGINEER TO DO SO.
19. ALL OPERATIONS CONDUCTED ON THE SITE OR ADJACENT THERETO, INCLUDING
WARMING UP, REPAIR, ARRIVAL, DEPARTURE OR OPERATION OF TRUCKS,
EARTHMOWNG EQUIPMENT, CONSTRUCTION EQUIPMENT AND ANY OTHER ASSOC/A TED
GRADING EQUIPMENT SHALL BE LIMITED TO THE PERIOD BETWEEN 7: 00 A.M. AND
6: 00 P.M. EACH DAY, MONDAY THRU FRIDAY AND NO EARTHMOWNG OR GRADING
OPERATIONS SHALL BE CONDUCTED ON WEEKENDS OR HOLIDAYS. (A LIST OF CITY
HOLIDAYS IS AVAILABLE AT THE ENGINEERING DEPARTMENT COUNTER.)
20. ALL OFF-SITE HAUL ROUTES SHALL BE SUBMITTED BY THE CONTRACTOR TO THE
CITY ENGINEER FOR APPROVAL TWO FULL WORKING DAYS PRIOR TO BEGINNING OF
WORK.
21. IMPORT MATERIAL SHALL BE OBTAINED FROM, AND WASTE MATERIAL SHALL BE
DEPOSITED AT, A SITE APPROVED BY THE CITY ENGINEER. TH£ CONTRACTOR
SHALL BE RESPONSIBLE FOR ANY DEBRIS OR DAMAGE OCCURRING ALONG THE HAUL
ROUTES OR ADJACENT STREETS AS A RESULT OF THE GRADING OPERATION.
22. BRUSH SHALL BE REMOVED ONLY WITHIN THE AREA TO BE GRADED. NO TREES ARE
TO BE REMOVED UNLESS SPECIF/CALLY NOTED ON THE PLAN.
23. ALL AREAS SHALL BE GRADED TO DRAIN. GRADING RESULTING IN THE PONDING OF
WATER IS NOT PERMITTED. ALL EARTHEN SWALES AND DITCHES SHALL HA VE A
MINIMUM ONE PERCENT SLOPE.
24. THESE PLANS ARE SUBJECT TO A SIGNED AND APPROVED SWPPP AND/OR SET OF
EROSION CONTROL PLANS. EROSION CONTROL SHALL BE AS SHOWN AND AS APPROVED
BY THE CITY ENGINEER OR AS DIRECTED BY THE PROJECT INSPECTOR.
25. ALL SLOPES SHALL BE TRIMMED TO A FINISH GRADE TO PRODUCE A UNIFORM
SURFACE AND CROSS SECTION. THE SITE SHALL BE LEFT IN A NEAT AND
ORDERLY CONDITION. ALL STONES, ROOTS OR OTHER DEBRIS SHALL BE REMOVED
AND DISPOSED OF AT A SITE APPROVED OF BY THE CITY ENGINEER.
26. ALL SLOPES SHALL BE /RR/GA TED, STABILIZED, PLANTED AND/OR HYDROSEEDED
WITHIN TEN (10) DAYS OF THE TIME WHEN EACH SLOPE IS BROUGHT TO GRADE
AS SHOWN ON THE APPROVED GRADING PLANS.
27. LANDSCAPING SHALL BE ACCOMPLISHED ON ALL SLOPES AND PADS AS REQUIRED
BY THE CITY OF CARLSBAD LANDSCAPE MANUAL, THE LANDSCAPING PLANS FOR
THIS PROJECT, DRAWING NO.=---• AND/OR AS DIRECTED BY THE CITY
ENGINEER OR PLANNING DIRECTOR.
K: \Civil JD\1485\DWG\PGP\ 1485-PGP-01.dwg Oct 29, 2021 -1: 10pm
28. THE OWNER/APPLICANT SHALL INSURE THAT ALL CONTRACTORS SHALL COORDINATE
THE WORK OF THESE GRADING PLANS WITH THAT SHOWN ON BOTH THE LANDSCAPE
AND /RR/GA TION PLANS AND THE IMPROVEMENT PLANS AS REQUIRED FOR THIS
WORK IN ACCORDANCE WITH THE LANDSCAPE MANUAL TIME REQUIREMENTS.
29. WHERE AN EXISTING PIPE LINE IS TO BE ABANDONED AS A RESULT OF THE
GRADING 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.
JO. THE CONTRACTOR SHALL VERIFY THE LOCA T/ON OF ALL EXISTING FACILITIES
( ABOVE GROUND AND UNDER GROUND ) WITHIN THE PROJECT SITE SUFFICIENTLY
AHEAD OF GRADING TO PERMIT THE REWSION OF THE GRADING PLANS IF IT IS
FOUND THAT THE ACTUAL LOCATIONS ARE IN CONFLICT WITH THE PROPOSED
WORK.
31. THE CONTRACTOR SHALL NOTIFY AFFECTED UTILITY COMPANIES (SEE BELOW) AT
LEAST 2 FULL WORKING DAYS PRIOR TO STARTING GRADING NEAR THEIR
FACILITIES AND SHALL COORDINATE THE WORK WITH A COMPANY REPRESENTATIVE.
UNDERGROUND SERWCE ALERT (DIG ALERT) 811
SDG&E (800)411 -7343
AT&T (619)237-2787
SPECTRUM CABLE (800)227-2600
COX COMMUNICATIONS (619)262-1122
CITY OF CARLSBAD(STREETS & STORM DRAIN) (760)434-2980
CITY OF CARLSBAD(SEWER,WATER & RECLAIMED WATER) (760)438-2722
32. PERMIT COMPLIANCE REQUIREMENTS:
A. FOR CONTROLLED GRADING -THE APPLICANT HIRES A CIWL ENGINEER,
SOILS ENGINEER, AND/OR GEOLOGIST TO GIVE TECHNICAL ADWCE,
OBSERVE AND CONTROL THE WORK IN PROGRESS /15.16 .120 A.BJ
CARLSBAD MUNICIPAL CODE.
B. PRIOR TO COMPLETION OF GRADING WORK THE FOLLOWING
REPORTS MUST BE SUBMITTED TO THE CITY ENGINEER WA THE
PROJECT INSPECTOR PER SECTION 15.16.120 OF THE CARLSBAD
MUNICIPAL CODE:
(1) FINAL REPORT BY SUPERWSING GRADING ENGINEER STA TING ALL
GRADING IS COMPLETE. ALL EROSION CONTROL, SLOPE PLANTING
AND /RR/GA TION ARE INSTALLED IN CONFORMANCE WITH CITY
CODE AND THE APPROVED PLANS (OBTAIN SAMPLE OF COMPLIANCE
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. 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 RE:PORT
AND ANY SUPPLEMENTS THERETO.
(4) REPORT WITH AS-BUILT GEOLOGIC PLAN, IF REQUIRED BY THE
CITY.
(5) PERMANENT STRUCTURAL BMP INSTALLATION CERT/FICA TE.
(6) PERMITTED WALL FINAL INSPECTION REPORT.
33. UNLESS A GRADING PERMIT FOR THIS PROJECT IS ISSUED WITHIN ONE (1)
YEAR AFTER THE CITY ENGINEER'S APPROVAL, THESE PLANS MAY BE REQUIRED
TO BE RESUBMITTED FOR PLANCHECK. PLANCHECK FEES WILL BE REQUIRED FOR
ANY SUCH RECHECK.
34. IN ACCORDANCE WITH THE CITY STORM WATER STANDARDS. ALL STORM DRAIN INLETS
CONSTRUCTED BY THIS PLAN SHALL INCLUDE "STENCILS" BE ADDED TO PROHIBIT
WASTEWATER DISCHARGE DOWNSTREAM. STENCILS SHALL BE ADDED TO THE
SATISFACTION OF THE CITY ENGINEER.
"DECLARATION OF RESPONSIBLE CHARGE"
I HEREBY DECLARE THAT I AM THE ENGINEER OF WORK FOR THIS PROJECT, THAT I
HA VE EXERCISED RESPONSIBLE CHARGE OVER THE DESIGN OF THE PROJECT AS DEFINED
IN 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
CITY OF CARLSBAD DOES NOT RELIEVE ME, AS ENGINEER OF WORK, OF
RESPONSIBILITIES FOR PROJECT DESIGN.
THE
MY
FIRM: BHA INC.
ADDRESS: 5115 AVENIDA ENCINAS
CITY, STA TE: CARLSBAD CA
SUITE L ~YESSI041,
:#, RONALD L. ( ~
R HOIJ.Oll'AY e, t NO. 29271 ~ TELEPHONE: 760 931-8700
BY: ___ 1<fu(0---~___tl ~~~'1.L'.=~-DATE: 10-28-21
RONALD L. HOLLOWAY
R.C.E. N0.:~2=9=2~71~ ___________ _
REGISTRATION EXPIRATION DATE:_=OJ~-~3~1-~2=3~ ___ _
SOILS ENGINEER'S CERTIFICATE
EAST COUNTY SOIL CONSULTATION
AND ENGINEERING, INC.
SANTEE, CA 92071
(619) 258-7901
OWNER'S CERTIFICATE
~ <'!VJ\./.$
~or e•"'~/
I ( WE ) HEREBY CERTIFY THAT A REGISTERED SOILS ENGINEER OR
GEOLOGIST HAS BEEN OR WILL BE RETAINED TO SUPERVISE OVER-ALL
GRADING ACTIVITY AND ADVISE ON THE COMPACTION AND STABILITY OF
THIS SITE. IF THIS PROJECT/DEVELOPMENT IS SUBJECT TO A STA TE-
REGULA TED SWPPP, I (WE) ALSO AGREE A QUALIFIED SWPPP PRACTITIONER
(QSP) HAS BEEN OR WILL BE RETAINED TO SUPERWSE IMPLEMENTATION OF
THE SWPPP IN ACCORDANCE WITH THE CALIFORNIA CONSTRUCT/ON ORDER AND
MUNICIPAL PERMIT, LA TEST VERSION.
3460 ROOSEVELT LLC. A CALIFORNIA LIMITED LIABILITY COMPANY
Craig Correll, Member Nov. 1, 2021
BY: CRAIG CORRELL, MEMBER
SOURCE OF TOPOGRAPHY
DATE
TOPOGRAPHY SHOWN ON THESE PLANS WAS GENERA TED BY FIELD SURVEY METHODS
FROM INFORMATION GATHERED ON NOVEMBER 20, 2020 BY "BHA, INC." SHOWN
HEREON CONFORMS TO NA T/ONAL MAP ACCURACY STANDARDS.
PROJECT LOCATION
THIS PROJECT IS LOCATED WITHIN ASSESSORS PARCEL NUMBER(S)
204-172-35
THE CALIFORNIA COORDINATE INDEX OF THIS PROJECT IS:
N 20003405 E 6226517
EROSION CONTROL NOTES
1. IN CASE EMERGENCY WORK IS REQUIRED, CONTACT CRAIG CORRELL
(760) 434-6800 (PHONE NUMBER)
AT
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 LOCA T/ONS TO FAG/LITA TE RAPID CONSTRUCTION OF TEMPORARY
DEWCES 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
QUALIFIED SWPPP PRACTITIONER (QSP) SHALL UPDATE AND MAINTAIN THE WATER
POLLUTION CONTROL (WPC) PLAN TO ADORESS 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 PROWDED 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 QUALIFIED SWPPP DEVELOPER AND THE CITY
INSPECTOR REGARDING ANY SIGNIFICANT CHANGES TO BMP DEPLOYMENT.
4. THE CONTRACTOR SHALL RESTORE ALL EROSION CONTROL DEWCES 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 DUE TO UNCOMPLETED GRADING OPERATIONS OR
UNFORESEEN CIRCUMSTANCES WHICH MAY ARISE.
6. THE CONTRACTOR SHALL BE RESPONSIBLE AND SHALL TAKE NECESSARY PRECAUTIONS TO
PREVENT PUBLIC TRESPASS ONTO AREAS WHERE IMPOUNDED WATERS CREATE A
HAZARDOUS CONDITION.
7. ALL EROSION CONTROL MEASURES PROWDED PER THE APPROVED SWPPP AND/OR
EROSION CONTROL PLAN SHALL BE INCORPORATED HEREON.
8. GRADED AREAS AROUND THE PROJECT PERIMETER MUST DRAIN AWAY FROM THE FACE OF
SLOPE AT THE CONCLUSION OF EACH WORKING DAY
9. ALL REMOVABLE PROTECTIVE DEWCES SHOWN SHALL BE IN PLACE AT THE END OF EACH
WORKING DAY WHEN THE FIVE (5) DAY RAIN PROBABILITY FORECAST EXCEEDS FIFTY
PERCENT (50%). 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 PROWDE 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,
STATE 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/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 ARE:
a. THREE FEET OR MORE IN HEIGHT AND ADJACENT TO A
PUBLIC WALL OR STREET.
b. ALL SLOPES 4 FEET OR MORE IN HEIGHT.
2. AREAS GRADED FLATTER THAN 6: 1 WHEN ANY OF THE FOLLOWING CONDITIONS
EXIST:
a. NOT SCHEDULED FOR IMPROVEMENTS(CONSTRUCTION OR GENERAL
LANDSCAPING) WITHIN 60 DAYS OF ROUGH GRADING.
b. IDENTIFIED BY THE PARKS AND RECREATION DIRECTOR AS HIGHLY
WSIBLE TO THE PUBLIC.
c. HA VE ANY SPECIAL CONDITION IDENTIFIED BY THE CITY ENGINEER
THAT WARRANTS IMMEDIATE TREATMENT.
8. 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:
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 PROWDING 100%
COVERAGE.
b. GREATER THAN 8 FEET IN HEIGHT SHALL BE WATERED BY A
CONVENTIONAL SYSTEM OF LOW PRECIPITATION SPRINKLER HEADS
PROWDING 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 PROWDE /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 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 D/MORPHOLECA
g. ITEMS c,d,e, AND f OF THIS SUBSECTION MAY BE OMITTED ON
LOCATIONS WHERE THE AREA BEING HYDROSEEDED IS NOT WSIBLE
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 BROADCASTING BEFORE HYDROSEEDING.
i. ALL SEED MATERIALS SHALL BE TRANSPORTED TO THE JOBS/TE IN
UNOPENED CONTAINERS WITH THE CALIFORNIA DEPARTMENT OF
FOOD AND AGR/CUL TUR£ 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 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 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 PREPARED PRIOR TO HYDROSEED/NG BY:
1. ROUGHENING THE SURFACE TO BE PLANTED BY ANY OR A COMB/NATION OF:
a. TRACK WALKING SLOPES 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. CONDITION/NG THE SOILS SO THAT IT IS SUITABLE FOR PLANTING BY:
a. ADJUSTING THE SURFACE SOIL MOISTURE TO PROWDE A DAMP
BUT NOT SATURATED SEED BED.
b. THE ADDITION OF SOIL AMENDMENTS, PH ADJUSTMENT, LEACHING
COVERING SALINE SOILS TO PROWDED WABLE CONDITIONS FOR
GROWTH.
E. HYDROSEEDED AREAS SHALL BE MAINTAINED TO PROWDE A WGOROUS GROWTH UNTIL THE
THE PROJECT IS PERMANENTLY LANDSCAPED OR, FOR AREAS WHERE HYDROSEEDING IS THE
THE PERMANENT LANDSCAPING, UNTIL THE PROJECT IS COMPLETED AND ALL BONDS
RELEASED.
F. 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. AN APPROVED EROSION CONTROL PRODUCT
(RECP) SHALL BE INSTALLED PER EC-7 IF THIS REQUIREMENT CANNOT BE MET. JUTE,
EXCELSIOR OR STRAW BLANKET IS UNACCEPTABLE.
G. SHOULD GERM/NATION OF HYDROSEED FAIL TO PROWDE EFFICIENT COVERAGE (NO LESS THAN
70%) PRIOR TO OCTOBER 1, THE SLOPES SHALL BE STABILIZED BY AN APPROVED RECP.
JUTE, EXCELSIOR AND STRAW BLANKET IS UNACCEPTABLE.
H. LANDSCAPING SHALL BE ACCOMPLISHED ON ALL SLOPES AND PADS AS REQUIRED BY THE
CITY LANDSCAPE MANUAL, THE LANDSCAPE PLANS FOR THIS PROJECT OR AS DIRECTED BY
THE CITY ENGINEER OR CITY PLANNER.
----------->-§ -----------"
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VICINITY MAP
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SHEET INDEX
1 TITLE S HEET
2 PRECIS E GRADING PLAN
3 WALL P LANS
4 TIER 2 SWPPP COVER
5 TIER 2 SWPP EROSION CONTROL
SCRIPTION LEGAL DE
LOT FIVE (5)
THE CITY OF
CALIFORNIA,
THE OFFICE
IN BLOCK 43 OF THE TOWNS/TE OF CARLSBAD, IN
CARLSBAD, COUNTY OF SAN DIEGO, STATE OF
ACCORDING TO MAP THEREOF NO. 775, FILED IN
OF THE RECORDER FEBRUARY 15, 1894.
ADDRESS PROJECT
VACANT LOT
3460 ROOS
CARLSBAD, C
EVELT STREET
A. 92008
's PARCEL NUMBER
EVELOPER
ASSESSOR
204-172-35
OWNER/D
3460 ROOSEV
4245 SUNN~
CARLSBAD, C
£LT LLC, A CALIFORNIA LIMITED LIABILITY COMPANY
HILL DRIVE
A 92008
REFEREN
DWG 122-10
CE DRAWINGS
, DWG 118-9
RK QUANTITIES EARTHWO
CUT: __
FILL: __
IMPORT:_
EXPORT:_
REMEDIAL GR
18 CY
52 CY
34 CY
0 CY
AD/NG:_ 1 JO CY
BENCH MARK
DESCRIPTION: ELEVATION IS BASED ON CITY OF CARLSBAD SURVEY
CONTROL POINT #_130, 2.5" BRASS DISK
E SOUTHEASTERLY CORNER OF A STORM DRAIN CURB INLET LOCA T/ON: TH
A
WA
RECORDED:_
T THE NORTHEASTERLY RETURN OF GRAND A VE. AND
SH/NGTON ST.
RECQ&Q O[ SU{!V[Y 1 Z2Z1
ELEVATION: 40.91 MSL DATUM:
b~A, Inc.
land plan nlng, civil englnee~ng, surveying
IDA ENCIN AS 5115 AVEN
SUI TE "L"
CARLSBAD
(760) 931
, CA. 92008-4387
-8700
/j \
DATE INITIAL
NGVD 29
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/CATIONS, 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. THE STANDARD SPECIF/CATIONS FOR PUBLIC WORKS CONSTRUCTION (GREEN BOOK).
5. SOILS REPORT AND RECOMMENDATIONS BY EAST COUNTY SOIL CONSULTATION
& ENGINEERING INC. DA TED OCTOBER 10, 2020.
6. THE SAN DIEGO REGIONAL STANDARD ORA WINGS AND AS MAY BE MODIFIED BY
THE CITY OF CARLSBAD STANDARDS.
7. TIER II STORM WATER POLLUTION PREVENTION PLAN PER THIS PLAN
8. STORM WATER QUALITY MANAGEMENT PLAN PREPARED
BY N A DATED NIA ' 9. CALIFORNIA STORM WATER QUALITY ASSOC/A TION BMP CONSTRUCTION HANDBOOK ANO
CAL TRANS CONSTRUCTION SITE BMP MANUAL.
LEGEND
DESCRIPTION DWG.NO. SYMBOL QUANTITY
PROPERTY LINE ----
EXISTING SEWER MAIN/LATERAL (S)
EXISTING WATER MAIN/LATERAL (W)
EXISTING GAS MAIN -(GAS)-
EXISTING RETAINING WALL 135 LF
4" PVC STORM DRAIN SD
4 " ROUND NDS GRATE @ 5 EA
PROPOSED ROOF DRAIN DOWN SPOUT DS 8 EA
COARSE GRAVEL FOR ROOF DOWN SPOUT li1:il J EA
PAD {2'x2'x6" DEEP}
EXISTING CONTOURS --1 00 --
FINISHED GROUND CONTOURS --1 00 --
EXISTING FIRE HYDRANT {PUBLIC) +-§
I /" WATER SERVICE W/1" METER CMWD W-5 ~ 1 EA
& BACKFLOW DEVICE I
1" /RR/GA TION SERVICE CMWD W-J ~ 1 EA
SERVICE W/ J/4" METER W-6 I & BACKFLOW DEVICE
IMPERVIOUS DISPERSION AREA SE£ LANDSCAPE 1 ...... · .... 1 1 EA PLAN
PERMEABLE PA VERS SEE DETAILS ~ 71 SF
ON SHEET 2
l~1 ~1 ~1 ~1 ~1 l GROUTED PA VERS SEE DETAILS 538 SF
ON SHEET 2
PROPOSED RETAINING WALL PER SHEET J 270 LF
PROPOSED RETAINING WALL S/JRS/J C-01 21 LF
BUILDING FOUNDA TION WALL PER SEPARATE IZZZZZZZ Z ZI
BUILDING PERMIT
TRENCH RESURFACING °CSD GS-26,GS-28 1 1 1 1 1 1 1 11 11 61 LF
2" GRIND & OVERLAY °CSD GS-26,GS-28 ~ 1,043 SF
SIDEWALK UNDERDRAIN SDRSD 0-27 I 2 EA
'
ABBREV/A TIONS
CMWD -CARLSBAD MUNICIPAL WATER DISTRICT coc -CITY OF CARLSBAD
SDRSD -SAN DIEGO REGIONAL STANDARD ORA WINGS
STRUCTURAL (POST-CONSTRUCTION) BMP TABLE
STORMWA TER REQUIREMENTS THAT APPLY: EXEMPT FROM HYDROMODIFICA TION?
~ STANDARD STORMWATER REQUIREMENTS
PRIORITY PROJECT REQUIREMENTS
~ YES (SEE SWMP FOR DOCUMENTATION)
NO
TYPE DESCRIPTION OWNERSHIP MAINTENANCE SHEET NO. MAINTENANCE
AGREEMENT FREQUENCY
TOTAL LOT AREA = 3,502 SF (0.08 AC) "AS BUI LT" TOTAL DISTURBED AREA = 3,502 SF (0.08 AC)
(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 RCE EXP, DATE
WORKER FOOT TRAFFIC, SOIL/GRAVEL PILES, UTILITY
TRENCHES, BACKFILL CUTS AND SLOPE KEYWA YS) REVIE',,IED BY•
TOTAL REPLACED IMPERWOUS AREA = 0 SF (0.00 AC)
TOTAL PROPOSED IMPERWOUS AREA -2, 757 SF (0.06 AC) INSPECTOR DA TE
I SHf ET I CIT Y OF CARLSBAD I SH5 TS I
ENGINEERING DEPARTMENT
GRADING PLANS FOR:
3460 ROOSEVELT STREET
GR2021-0017 TITLE SHEET
APPROVED: JASON S. GELDERT
ENGINEERING MANAGER PE 63912 EXPIRES 9/30/22 DATE
OWN BY: AV PROJECT NO. DRAWING NO. DATE INITIAL DATE INITIAL CHKD BY:
ENGINEER OF WORK REVISION DESCR IPTION OTHER APPROVAL CITY APPROVAL RVWD BY: PD2021-0021 DWG 531-4A
DocuSign Envelope ID: 0DA00D45-3CFA-47B6-B7A7-2B9789C2D593
7/28/2022
AM
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22+39.94 EXIST. 4" SEWER LATERA
CONTRACTOR TO VE /FY LOCATION
(40.28 IE±)
22+59.88 2• GAS S£ VICE
CONN. TO EXIST. 4" AS LINE ~
BY SEPARATE APPLIC TION TO '1;
SDG&E. NOT A PAR OF THIS PLAN;') __,
~ • !!i
(0 i::: Q
i-: :::, J.> (/) c., (/) x ~
"'~ I
5.18' MIN.
3.67' MIN.
2c...."=1t~69" ==r=-::J:. o:o~';M~IN~-;-~~ PROPOSED FENCE -IMPERVIOUS PA VERS
RETAINING WALLS WITH FENCES ON PER PLAN
TOP NOT TO EXCEED 6' IN TOTAL FL 1.50'
~~ ~~ ~ I' )
I :is kl co~ ~~
,-.: c:, <e->--~
\!.) f5 "' [iE
(/) c.,
is: &l ,-.: c::, ~ uJ uJ "-.:: ~ 2 •
~ .:: ~
GF
HEIGHT---------2% MIN. •
PROPOSED 6" BLOCK RETAINING ;:;:;111"'1 !;:;'Ill;;:; I c:-:III • •••... ,. -,-,"'"ii""F'""'iicriF"''n--
WALL PER DETAILS SH££.E:;T. GROU,'"'D ;__ .• ;: ii ~11ii'''\__····•u. ····•···••'' ....... ., ·•·•·• ..•• ,. :: : :i ; '
A/C, IY, ;;;) . • • -----,, ,_',. . 2• OF SAND PER
• ·. GEO TECHNICAL
J_ ,< ' ,,. ,L' RECOMMENDATIONS
"' .• ,!,., '>._ ,· .!.. ,,.
· • · . : . PER GEOECHNICAL RECOMMENDATIONS NO WALL
SUBDRAINS ARE REQUIRED PER LETTER DA TED 07 /07 /21.
SECTION A-A
NOT TO SCALE
4.17' MIN. E
SECTIONB-B
NOT TO SCALE
K: \Civil 30\1485\DWG\PGP\ 1485-PGP-02.dwg Jul 25, 2022 -11:43am
EXISTING
CURB &
GUTTER
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P VERs-+--rll'-
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in S-u..
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ID (.!)
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1
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51.14 FSSC-I
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WO lf!~LL.
0 "1 (') ... U1 -0,
U1 00 o,-0 • • U1 ~~~ -t== "' ~ -"' "' d "' "' -"'
3.16' MIN.
2.49' MIN.
_,. JADU
s0 51.56 FF
50.B1 PAD
E
"' "' "' -....:d "' "'
PER GEOECHNICAL RECOMMENDATIONS NO
WALL SUBDRAINS ARE REQUIRED PER
LETTER DA TED 07 /07 /21.
,1,_., •. ,:.c ,';·,::: ··, ,_, . , -'•. ' , -~
16'
4'
EXISTING
SIDEWALK .. .
SECTIONC-C
NOT TO SCALE
1'
5.14'
v-PROPERTY LINE
I
I
2% --
EXISTING
RETAINING WALL
SECTIONE-E
NOT TO SCALE
c.,
~ "-
0, -0 -in in
~ t==
0 0 -U1 "'
1 MAIN
()J52.06 FF
51.31 PAD
N 55°55'15"£
(.!) "--,.._
co
0 "'
3: t-
~
in
15.14'
2% -
"' g
52.06 F
51.56 F
6 FS
~
00 00 "' N -a. -U1 I "'
I DS I 1
--c==:!-J.
139.99'
~
00 00
d "'
~ t==
00 co ,.._ "' -d "' "'
~ ~ 0 w u --"' -: "'":
"' -co --0,
"' ....
12" OF 95%
COMPACTED
SUBGRADE
in
~ t==
«>ID ....:d U1 U1
2
~ t== .... ~ -d -"' "'
J-1/8" PERMEABLE PAVERS
SLOPE PER
PLAN
PERMEABLE PA VER DETAIL
;:.. -lfi
PER GEOTECHINCAL RECOMMENDATIONS PER LETTER DA TED 07 /07 /21
NOT TO SCALE
10·
PROPOSED
IMPERVIOUS PA VERS
2% -
PROPOSED BUILDING
FF
-"' "] N 0 • U1 0 U1
~ t== -"' 00 ,.._
cioi "' ....
/1\
DATE INITIAL
ENGINEER OF WORK
~ "' t== "-
"' "' "' 0 0,
"' .... .... ,,.
I
10' ___ ,_ 10'
---2
~ t G
"cj
~ l
4"
6"
12"
</9 s . 9 '2)
P RMEABL
P VERS
VERL y
t
REVISION DESCRIPTION
CONSTRUCTION NOTES
[TI PORTION OF RETAINING WALL TO REMAIN
IZ) PROP. RETAINING WALL PER WALL DETAILS ON SHEET J WITH WOODEN FENCE 6' MAX
HEIGHT FROM FINISH GRADE.
[J] COARSE GRAVEL PAD FOR ROOF DOWN DRAIN OUTLET (1.5'x1.5'x6" DEEP) UNLESS OTHERWISE SHOWN.
[!I 4" PVC O 1.5% MIN.
rn:) 2-3" PVC @ 2.0% MIN.
[§] PORTION OF EXISTING WALL TO BE REMOVED
II) RETAINING WALL PER SDRSD C-01
APPLICABLE STANDARD
PROJECT SOURCE CONTROL AND SITE DESIGN
flW1 SC-1 PREVENTION OF ILLICIT DISCHARGES
SC-5 PROTECT TRASH STORAGE AREAS
SC-6 ADDITIONAL BMPs FOR POTENTIAL
RUNOFF POLLUTANTS
SD-J MINIMIZE IMPERVIOUS AREA
SD-4 MINIMIZE SOIL COMPACTION
SD-5 IMPERVIOUS AREA DISPERSION
SD-7 LANDSCAPING WITH NATIVE OR
DROUGHT TOLERANT SPECIES
10· 5' o· 1 o·
SCALE: 1" = 10'
20· 30'
LEGEND OF ABBREVIATIONS
AC
ADU
BW
C&G
CL co
E
EP
FC
FG
FL
FS
G
GB
HP
I
JADU -
GF
DATE
ASPHALT CONCRETE IE
ACCESSORY DWELLING UNIT MH
BOTTOM OF WALL NTS
CURB AND GUTTER p
CENTERLINE PICP
CLEANOUT PVC
ELECTRIC RW
EDGE OF PAVEMENT s
FACE OF CURB SD
SG FINISHED GRADE SW FLOWUNE T FINISHED SURFACE
GAS TB
GRADE BREAK TC
HIGH POINT TF
TG IRRIGATION TW JUNIOR ACCESSORY DWELLING UNIT w
5.62' R/W .1----------------i
SEE PROPOSED PERMEABLE
INVERT ELEVATION
MANHOLE
NOT TO SCALE
PAVEMENT
PERMEABLE INTERLOCKING CONCRETE PAVERS
POLYVINYL CHLORIDE
RIGHT-OF-WAY
SEWER
STORM DRAIN
SUBGRADE
SIDEWALK
TELEPHONE
TOP OF BERM/DIKE
TOP OF CURB
TOP OF FOOTING
TOP OF GRATE
TOP OF WALL
WATER
PAVER$ PER DTL. THIS SHT. ALLEY
3-1/8" PERMEABLE PAVER$
EP
··/ ....
;,· ~-.. :· 2• OF ASTM NO. 8 BEDDING
COURSE/CHOKE STONE
INITIAL
SECTIOND-D
NOT TO SCALE
bl-lA,lnc.
---4" OF ASTM NO. 57 STONE
OPEN-GRADED BASE
6" OF ASTM NO. 2 STONE
SUBBASE WRAPPED IN MIRAFI
180N GEOTEXTILE OR EQUIVALENT
---12• OF 95%
COMPACTED
SUBGRADE
land planning, civil engineering, $l.11Veying
;fESS/
RONALD L.
"' HOLLOWAY
5115 AVENIDA ENCINAS
SUITE "L"
CARLSBAD, CA. 92008-4387
(760} 931-8700
RONAL;If ~L~ 29271
. 3/31/23
RCE
REVIEI.IED
INSPECTOR
CITY
I NO. 29271
l'IVl\.
10-28-21
II AS BUIL T11
EXP.
BY1
OF CARLSBAD I SH2ET I
ENGINEERING DEPARTMENT
GRADING PLANS FOR:
DATE
DATE
I SH5TS I
3460 ROOSEVELT STREET
GR2021-0017 PRECISE GRADING PLAN
APPROVED: JASON S. GELDERT
ENGINEERING MANAGER PE 63912 EXPIRES 9/30/22 DATE
DWN BY: A'i. PROJECT NO. DRAWING NO. DATE INITIAL CHKD BY:
OTHER APPROVAL CITY APPROVAL RVWD BY: PD2021-0021 DWG 531-4A
DocuSign Envelope ID: 0DA00D45-3CFA-47B6-B7A7-2B9789C2D593
7/28/2022
2"
AM
DocuSign Envelope ID: 0DA00D45-3CFA-47B6-B7A7-2B9789C2D593
7/28/2022
TIER 2 CITY STORM WATER POLLUTION PREVENTION PLAN (TIER 2 SWPPP)
STORM WATER POLLUTION PREVENTION NOTES
GENERAL SITE MANAGEMENT REO/JIREMENTS
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;_· __ .,,CR"'A"'IG"-"COR,='R,.,,'ELL=---
A T {TEL.NO.) (760) 439-6800
2. DEVICES SHOWN ON CITY APPROVED PLANS SHALL NOT BE MOVED OR MOD/RED
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 ADD!nONAL 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 PUBUC TRESPASS ONTO AREAS WHERE IMPOUNDED WATERS CREA TE A HAZARDOUS
CONDITION.
6. GRAO/NG AREAS AROUND THE PROJECT PERIMETER MUST DRAIN AWAY FROM THE FACE
OF SLOPE AT THE CONCLUSION OF EACH WORKING DAY.
7. ALL REMOVABLE PROTECTIVE DEVICES SHALL BE IN PLACE AT THE END OF EACH WORKING
DAY WHEN FIVE (5) DAY RAIN PROBABILITY FORECAST EXCEEDS FORTY PERCENT {40%}. SILT
AND OTHER DEBRIS SHALL BE REMOVED AFTER EACH RAINFALL.
8. ALL GRA VEl. 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
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 WI-IEN THEY ARE:
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 WI-IEN ANY OF THE
FOLLOWING COND!nONS 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 PUBUC.
c. HA 1,£" ANY SPECIAL COND!nON 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 IRRIGATED BY HAND
WATERING FROM QUICK COUPLERS/HOSE BIBS OR A
CONl-£"NTIONAL SYSTEM OF LOW PRECIPITATION SPRINKLER
HEADS PROVIDING 100% COl-£"RAG£
b. GREATER THAN 8 FEET IN HEIGHT SHALL BE WATERED BY A
CONl-£"NTIONAL SYSTEM OF LOW PRECIPITATION SPRINKLER HEADS
PROVIDING 100% COVERAGE. .§ -.... "
BEST MANAGEMENT PRACTICES (BMP) SELECTION TABLE
Erosion Control Sediment Control BMPs Tracking Non-Storm Water Waste Management and Materials
BMPs Control BMPs Management BMPs Pollution Control BMPs
.§ .§ .§ --.., -5 .., 5 --0, " E § .., ., § " " .§ :§ ·[ 5 § --2 .s .9-.l!! :§l .., ., 0, .!11 --?:, 0, ., C: ., ., " C: ., --5
PINE
PARK
VICINITY MAP
NOT TO SCALE
SHEET INDEX·
SHEET 4: TITLE SHEET
SHEET 5: EROSION CONTROL PLANS
APN: 204-172-35
WILL BE UPGRADED, IF NECESSARY, TO PROVIDE sumCIENT PROTECTION FROM RUNOFF
DURING RAIN EVENTS. 2 AREAS SLOPED LESS THAN 6: 1 SHALL BE /RR/GA TED AS APPROl-£"0 BY
THE CITY ENGINEER, PRIOR TO HYDROSEEDING. THE DEVEZ.OPER SHALL
Best Management Practice*
o-.,
C: 0,
0, ~ .s; 0, ! ·I .s; -Si Oo g. & ., 3" ., ,!:: ~ ~ .§-.!,! 5 ., ., g ~ C: ., 8 tr; i .,! ,11_ .,
-0, 8~ ·-., --.,_ &o -
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 ONS/TE. AREAS ALREADY PROTECTED FROM EROSION USING PHYSICAL
STABIUZA TION OR ESTABLISHED l-£"GETA TION STAB/LIZA TION BMPs ARE NOT CONSIDERED
TO BE "EXPOSED" FOR PURPOSES OF THIS REQUIREMENT.
14. THE OWNER/DEl-£"LOPER/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/DEVEZ.OPER/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/DEl-£"LOPER/CONTRACTOR MAY NOT RELY
ON THE AB/UTY TO DEPLOY STANDBY BMP MATERIALS TO PREVENT EROSION OF SLOPES THAT
HA l-£" 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 ACTIVEZ.Y BEING WORKED BEFORE ADD!nONAL GRADING
IS ALLOWED TO PROCEED. AT THE DISCRETION OF THE CITY INSPECTOR.
17. ALL DISTURBED AREAS THAT ARE NOT COMPLETED AND/OR NOT BEING ACTIVEZ.Y GRADED
MUST BE FULLY PROTECTED FROM EROSION IF LEFT FOR 14 OR MORE DAYs. THE ABIUTY
TO INSTALL BMP MATERIALS IN A PROMPT MANNER IS 11fH. sumCIENT. 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 STOP 111'.JRK NOTICE OR OTHER
ENFORCEMENT ACTION.
19. ALL TREATMENT AND EROSION CONTROL BMPs MUST BE INSPECTED WEEKLY AND
PRIOR TO A FORECASTED RAIN El-£"NT OF GREATER THAN 50%, AND AFTER A RAIN El-£"NT.
IN ADD!nON, 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 IMPROl-£"0
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 PREl-£"NTION AND BMP MAINTENANCE.
WEATHER TRIGGERED ACTION PLAN
THE DEl-£"LOPER 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 ADDmON 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 DEVEZ.OPER ON A DAILY BASIS. IF PRECIPITATION 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
PREl-£"NT SEDIMENT DISCHARGES MUST BE STORED ON-SITE. AREAS THAT HA l-£" ALREADY
BEEN PROTECTED FROM EROSION USING PHYSICAL STABIUZA TION OR ESTABUSHED
l-£"GETATION STABIUZATION 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 A VA/LABLE FOR
DEPLOYMENT OF "WEATHER TRIGGERED BMPS~
K.· \Civil 30\1485\DWG\PGP\ 1485-PGP-04.dwg Oct 29, 2021 -11.· 12om
SUBMIT A PROPOSED SCHEME TO PROVIDE IRRIGATION TO THE CITY
ENGINEER. THE PROPOSAL SHALL BE SPECIFIC REGARDING THE
NUMBERS, TYPE, AND COSTS OF THE ELEMENTS OF THE PROPOSED SYSTEM.
3 /RR/CATION SHALL MAINTAIN THE MOISTURE LEVEL OF THE SOIL AT THE
OPTIMUM LEVEZ. FOR THE GRAD/NC OF THE HYDROSEEDED GROWTH
C HYDROSEEDINC MIX SHALL CONSIST OF ALL OF THE FOLLOW/NC:
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. Jibs PER ACRE OF E SCHOOL CIA CALIFORNICA
d. 4 lbs PER ACRE OF ACHILLEA MILLEFOUA
e. Jibs PER ACRE OF AL YSSUM {CARPET OF SNOW)
f. 1 /2 lb. PER A CR£ IF 0/MORPHOLECA
g. ITEMS c. d, e, AND f OF THIS SUBSECTION MA Y 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 APPUED DRY EITHER BY
DR/LUNG OR BROADCAS/NG BEFORE HYDROSEEDING.
1. ALL SEED MATERIALS SHALL BE TRANSPORTED TO THE JOBS/TE
IN UNOPENED CONTAINERS WITH THE CALIFORNIA DEPARTMENT
OF FOOD AND AGRICULTURE CERTIFICATION TAC ATTACHED TO,
OR PRINTED ON SAID CONTAINERS.
j. NON-PHYrO-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
ACRE TYPE 6 MULCH {STRAW) MAY BE SUBSTITUTED, WHEN STRAW IS USED,
IT MUST BE ANCHORED TO THE SLOPE BY MEGHAN/CALLY PUNCH/NC NO LESS
THAN 50% IF THE STRAW INTO THE SOIL.
3 FERTILIZER CONSIST/NC OF AMMONIUM PHOSPHATE SULFATE. 16-20-0
WITH 15% SULPHUR APPUED AT THE RATE OF 500 lbs. PER ACRE.
D AREAS TO BE HYDROSEEDED SHALL BE PREPARED PRIOR TO HYDROSEED/NC:
1 ROUGHEN/NC THE SURFACE TO BE PLANTED BY ANY OR A
COMB/NA TION OF:
a. TRACK WALK/NC SLOPES STEEPER THAN 6: 1.
b. HARROW/NC AREAS 6: 1 OR FLATTER THAT ARE SUFFICIENTLY
FRIABLE.
2 AREAS GRADED FLATTER THAN 6: 1 WI-IEN ANY OF THE FOLLOWING
COND!nONS EXIST.·
a. ADJUST/NC THE SURFACE SOIL MOISTURE TO PROVIDE A DAMP
BIT NOT SA Tl/RA TED SEED BED.
b. THE ADD!nON OF SOIL AMENDMENTS, PH ADJUSTMENT, LEACH/NC
CO I/ER/NC SALINE SOILS TO PRO VIDEO VIABLE COND!nONS FOR
GROWTH.
E HYDROSEEDINC AREAS SHALL BE MAINTAINED TO PROVIDE A VIGOROUS GROWTH
UNTIL THE PROJECT IS PERMANENTLY LANDSCAPED OR, FOR AREAS WHERE
HYDROSEEDINC IS THE PERMANENT LANDSCAPING, UNTIL THE PROJECT IS
COMPLETED AND ALL BONDS RELEASED.
2. ALL SLOPES SHALL HA VE /RR/CATION INSTALLED AND BE STABIUZED, PLANTED
AND/OR HYDROSEEDED WITHIN TEN {10) DAYS OF THE TIME WHEN EACH SLOPE IS BROUGHT
TO GRADE AS SHOWN ON THE APPROl-£"0 GRAD/NC PLANS.
IL TO PROVIDE EFFICIENT 3. SHOULD GERM/NATION OF HYDROSEEDED SLOPES FA
COVERAGE OF GRAD/NC SLOPES {90% COVERAGE) PRIOR 7i
BE STABILIZED BY AN APPROPRIATE EROSION CONTROL U
0 OCTOBER 1, THE SLOPES SHALL
A TT/NC MATERIAL APPROl-£"0 BY
THE PUBLIC WORKS INSPECTOR.
4. LANDSCAPING SHALL BE ACCOMPUSHED ON ALL SL OPES AND PADS AS REQUIRED BY
THE CITY OF CARLSBAD LANDSCAPE MANUAL, THE LANDSC
OR AS DIRECTED BY THE CITY ENGINEER OF PLANNING DIR
APING PLANS FOR THIS PROJECT
'ECTOR.
5. THE OWNER/APPLICANT SHALL ENSURE THAT ALL CON TRACTORS SHALL
OWN ON ANY GRADING COORDINATE THE WORK OF THIS CONSTRUCTION SWPPP SH
PLANS, LANDSCAPE AND /RR/GA TION PLANS, AND IMPROVEM, 'ENT PLANS AS
REQUIRED FOR THIS PROJECT WORK.
bliA,lnc.
.s; .., 1l ~ ~i ., 5 3:: 5 1 I .s; ~ !I: 0, 0::,
., .., ., ,11 ~ ~§ (BMP) Description -2~ !3 ., "' ., 0, ec: 8e C: c:, ➔ -~ (I) & ~ -"' &l VJ-~ c::i:8 ]~ al ~ §.~ 0 0, " " :£~ ::, E " E t,::E §! 0, "" 5 c:, 0 g, -., l "" .g ., -., -c:, 0, ~ Q:: _E ~~ o,-i ~-S .S:! bi % cto ., 0, ., ] !§] 0, ts~ " " tr; .s; e .., -<: 0 ., .§ ti ] ., ::, '€l ::: t3 ·-"" ~ :.:; " e -~ § ~e .. .., " t; " :t:: -.,-...... s tr; ~a -g ~ -g 0 ., " ·s: " --·-C: ~§ C: § C: ., 0 8-"" " C: oe --<: ., ~o -0 :=: C: CIJ .!:2 } 0 ... 0 -~ e ..s e <i'.8 0 "-" bl-8 0 " ~i ~ i ~ ti ti,~ <ll (/)~ §o -8 ::E ~~ ~~ vi (]i -C: 3:: Q.. Q.. ::E "' ::E "' "' ::E :i:: ::E "' "'Q.. "' -
CASQA Designation ---1 " 0::, 0, -,.., .... LC:, (0 " 0c, 0 "' -,.., r-... 0::, -"' ,.., .... LC:, (0 0::, 0) "' .... ----I I I I I I I I ~ ~ ~ ~ ~ ~ ~ J.. ~ J.. J.. ~ J.. ~ I I I I I I
I!: I!: ~ ~ ~ ~ i i i i i i i i Construction Activity "' "' "' "'
Gradina/Soi/ Disturbance ~ X ---~ ------Trenchin'!/Excavation >< ><
" Stockoilinq ------Drilfinn '"orina
Concrete/Asphalt Sawcutting ------Concrete Flatwork -"" ,.,,.... >"' ......,.. ......,..
Pavinq
Conduit/Pioe Installation IX ---.,..,.. ~ ... ~
Stucco /Mortar Work ------Waste Disposal ..... ~
Staqina/l ay Down Area ------Eauioment Maintenance and Fue/inn ~ ..... -~
Hazardous Substance Use/Storaae ------Dewaterinq
}II Site Access Across Dirt -><
Other Oist):
Instructions: .
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 T(!ble is a list _of BMP's with _it's corresponding California Storm water _Q!Jality A~sociation (<;ASQA) designation number. Choose one
or more BMPs you intend to use dunng construction from the 11st. Check the box where the chosen activity 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.
LEGEND
DESCRIPTION
EC-9, FORM DIKES AND DRAINAGE SWALES
SE-1, SILT FENCE
SE-6, GRAVEL BAG
TR-1, STABILIZED CONSTRUCTION ENTRANCE
NS-9, VEHICLE AND EQUIPMENT FUELING
NS-10, VEHICLE AND EQUIPMENT MAINTENANCE
11-M-1, MATERIAL DELIVERY AND STORAGE
11-M-2, MATERIAL USE
11-M-3, STOCKPILE MANAGEMENT
11-M-5, SOLID WASTE MANAGEMENT
11-M-6, HAZARDOUS WASTE MANAGEMENT
11-M-8, CONCRETE WASTE MANAGEMENT
11-M-9, SANITARY/SEPTIC WASTE MANAGEMENT
NAt.lE OF PREPARER: RONAI D I HOI I OWAY
QUALIFICATION OF PREPARER· osp(OSD
ADDRESS: 5115 A~tl!IDA E~Cl~AS SIIIIE •1"
CARI SBA□ CA 92008
SYMBOL
o=c•:::>
!!11111111111111~
NS-9
NS-10
11111-1
11111-2
11111-.J
11111-5
11111-6
11111-8
11111-9
QUANTITY
280 LF
330 LF
123 EA
1 EA
1 EA
1 EA
1 EA
1 EA
1 EA
1 EA
1 EA
1 EA
1 EA
~fESSio-t,~
~RONALD L. ~ HOLLOWAY "' I NO. 29271 i * ';.
OWNER'S CERTIFICATION:
I UNDERSTAND AND ACKNO'MEDGE THAT I MUST.· (1) IMPLEMENT
BEST MANAGEMENT PRACTICES {BMPs) DUR/NC 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 TIMES, 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.
CRAIG CORRELL, MEMBER -3460 ROOSEVELT LLC
OWNER{S)/ OWNER'S AGENT NAME {PRINT}
OWNER(S)/ OWNER'S AGENT NAME {SICNA Tl/RE)
DATE
DATE
land planning, civil engineering, suweylng ~ (!pfl\,~ ~ OF Ct.\.\: 5115 AVENIDA ENCINAS PHONE NO.: (760) 931-8700
SUITE "L"
1<~ l~c::: /1\ CARLSBAD, CA. 92008-4387
R.C.E. 2927! DATE INITIAL DATE INITIAL (760) 931-8700 03-31-2023 10-28-21 REVISION DESCRIPTION SJGNA~ R.C.E./CERT. NO. UC. EXP. llA TE llATE ENGINEER OF WORK OTHER APPROVAL
DATE
SITE ADDRESS:
VACANT LOT
3460 ROOSEVELT STREET
CARLSBAD, CA. 92008
AREA OF DISTURBANCE
AREA OF DISTURBANCE= 3,510 S.F.
(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, SO/UGRA VEL PILES, UTILITY
TRENCHES, BACKFILL CUTS AND SLOPE KEYWAYS)
CONSTRUCTION THREAT:
CONSTRUCTION THREAT TO STORM WATER QUALITY (CHECK BOX):
ll!I HIGH □ MEDIUM
OWNER:
3460 ROOSEVELT LLC, A CALIFORNIA UM/TEO LIABILITY COMPANY
4245 SUNNYHILL ORNE
CARLSBAD, CA 92008
APPLICANT:
NAME: CRAIG CORRELL -3460 ROOSEVELT LLC
ADDRESS: 4245 SUNNYHILL ORNE, CARLSBAD, CA 92008
TELEPHONE NO.: (760) 434-6800
EMERGENCY CONTACT:
NAME: CRAIG CORRELL -3460 ROOSEVELT LLC
ADDRESS: 4245 SUNNYHILL DRIVE, CARLSBAD, CA 92008
TELEPHONE NO.: (760) 434-6800
II AS BUILT"
RCE EXP. DATE
REVIEI.IED BY1
INSPECTOR DATE
I SH4ET I CITY OF CARLSBAD I SH5TS I
ENGINEERING DEPARTMENT
GRADING PLANS FOR:
3460 ROOSEVELT STREET
TIER 2 SWPPP
GR2021-0017 COVER
APPROVED: JASON S. GELDERT
ENGINEERING t.lANAGER PE 63912 EXPIRES 9/30/22 DATE
DWN BY: A'i. PROJECT NO. DRAWING NO. INITIAL CHKD BY:
CITY APPROVAL RVWD BY: PD2021-0021 DWG 531-4A
Nov. 1, 2021Craig Correll, Member
DocuSign Envelope ID: 0DA00D45-3CFA-47B6-B7A7-2B9789C2D593
7/28/2022
AM
1.0' MINIMUM
(TYPICAL}
2 BAGS HIGH (TYPICAL)
GRADED SURFACE
GRAVEL BAG SECTION (SE-6)
NO SCALE
. . . . .
SILT FENCE -(SE-1)
NO SCALE
. . . . .. ~ . . .•. ..
K: \Civil 30\1485\DWG\PGP\ 1485-PGP-05.dwg Nov 15, 2021 -11:41am
I I
I
I
I
) ----1-1-.IH w
4-,i,,
I
I
I
q
q
'1
f--L;~ ( s) +--( .) ---4.l&:
•
GRAVEL BAGS OVERLAP
ONTO CURB
RUNOFF
+
7.
C
-s
MIN.
GAP BETI.IEEN BAGS
ACTS AS SPILLI.IAY
THREE LAYERS OF GRAVEL BAGS
GRAVEL BAG DETAIL (SE-6)
+ s
NS-9 WM-5
NS-10
m.t-1
WM-2
WM-3
WM-6
WM-8
WM-9
+ s
N 55"55'15"r-----..
CONSTRUCTION ENTRANCE STABILIZED (TC-1)
q
10' 5' o· 1 o· 20' ------SCALE: 1" = 10'
I
I t :
I
I
I
I
I
30'
bl-lA,lnc.
land planning, civil engineering. $UIVeying
;¥1)"fESS/
RONALD L.
"' HOLLOWAY
5115 AVENIDA ENCINAS
SUITE "L"
CARLSBAD, CA. 92008-4387
(760} 931-8700
1<~l~c:: RONALD L. HOLL~£ NO. 29271
I NO. 29271
l'IVll•
10-28-21
XP. 3/31/23 ,-'---'-----------------
11 AS BUIL T11
RCE __ _ EXP. ___ _ DATE
REVIEI.IED BY1
INSPECTOR DATE
t==~~==t====================t==jt==t==J===i I SH5EET I CITY OF CARLSBAD I SH5EETS I 1
ENGINEERING DEPARTMENT
r;G;;;R~AD~IN~G..'.::PaaiLAN~"°s=FO~R:~-:::::::::=:::::::::::::::::::::::::::::==::::::::=::::.:==:::::~
3460 ROOSEVELT STREET
GR2021-0017 PRECISE GRADING PLAN
APPROVED: JASON S. GELDERT
ENGINEERING MANAGER PE 63912 EXPIRES 9 30 22 DA TE
1
DATE INITIAL
ENGINEER OF WORK REVISION DESCRIPTION
DATE INITIAL DATE INITIAL
OTHER APPROVAL CITY APPROVAL
DWN BY: AV PROJECT NO. DRAWING NO.
~~g ~~\---PD2021-0021 DWG 531-4A
DocuSign Envelope ID: 0DA00D45-3CFA-47B6-B7A7-2B9789C2D593
7/28/2022