HomeMy WebLinkAboutDWG 475-2D; CT 08-03; LA COSTA TOWN SQUARE RESIDENTIAL; 01-13GRADING 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.
3. 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 8£ PROMPTLY
SUBMITTED TO THE CITY ENGINEER FOR APPROVAL.
4. A RIGHT-OF'-WAY PERMIT FROM THE CITY ENGINEER WILL 8£ REQUIRED FOR ANY
WORK IN THE PUBLIC RIGHT OF WAY. PRIOR TO PERMIT ISSUANCE, A
CERTIFICATE OF INSURANCE AS WELL AS ADDITIONAL INSURED ENDORSEMENT MUST BE
FILED NAMING THE CITY OF CARLSBAD AS AN ADDITIONAL INSURED ON THE
PERMJTTEE'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 'i\-" OR BffiER AND A SIZE CATEGORY OF CLASS V OR BffiER
AS ESTABLISHED BY "BESTS" KEY RA TING GUIDE.
5. UNLESS EXEMPTED BY SECTION 301.(b)5 OF THE UNIFORM BUILDING CODE,
RETAINING WALLS OUTSIDE OF PUBLIC RIGHT OF WAY REQUIRE SEPARATE
PERMITS FROM THE BUILDING DEPARTMENT.
6. NO WORK SHALL BE COMMENCED UNTIL ALL PERMITS HAVE BEEN OBTAINED FROM
THE CITY ANO OTHER APPROPRIATE AGENCIES.
7. APPROVAL OF THESE PLANS BY THE CITY ENGINEER DOES NOT AUTHORIZE ANY
WORK , OR GRADING TO BE PERFORMED UNTIL THE PROPERTY OWNER'S PERMISSION
HAS BEEN OBTAINED AND A VALID GRADING PERMIT HAS BEEN ISSUED.
8. NO REVISIONS WILL BE MADE TO THESE PLANS WITHOUT THE WRITTEN APPROVAL
OF THE CITY ENGINEER, NOTED WITHIN THE REVISION BLOCK, ON THE
APPROPRIATE SHEET OF THE PLANS AND THE TITLE SHEET.
9. ORIGINAL DRAWINGS 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 CONSTRUCT/ON.
12. WHERE TRENCHES ARE WITHIN CITY EASEMENTS, A SOILS REPORT COMPRISED
OF: (A) SUMMARY SHEET, (B) LABORATORY WORK SHEETS AND (C) COMPACTION
CURVES, SHALL BE SUBMITTED BY A PROFESSIONAL ENGINEER OF THE STATE OF
CALIFORNIA, PRINCIPALLY DOING BUSINESS IN TH£ 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 VERIFICATION REGARDING
ADHERENCE TO RECOMMENDATIONS OUTLINED IN THE SOILS REPORT IS REQUIRED
PRIOR TO THE ISSUANCE OF A BUILDING PERMIT. ALL CONTROLLED GRADING
SHALL 8£ DONE UNDER THE DIRECTION OF A PROFESSIONAL ENGINEER OF THE
STATE OF CALIFORNIA PRINCIPALLY DOING BUSINESS IN THE FIELD OF APPLIED
SOILS MECHANICS. ALL FILL OR FUTURE FILL AREAS SHALL 8£ CONSTRUCTED IN
ACCORDANCE WITH THE CITY OF CARLSBAD STANDARD SPECIFICATIONS AND THE
" EARTHWORK SPECIFICATIONS " ATTACHED TO THE PRELIMINARY SOILS
INVESTIGATION. DAILY FIELD COMPACTION REPORTS WILL BE SUBMITTED TO THE
PROJECT INSPECTOR.
14. A PRECONSTRUCTION MEETING SHALL BE HELD AT THE SITE PRIOR TO THE
BEGINNING OF WORK AND SHALL 8[ ATTENDED BY ALL REPRESENTATIVES
RESPONSIBLE FOR CONSTRUCTION, INSPECTION, SUPERVISION, TESTING AND ALL
OTHER ASPECTS OF THE: WORK. THE CONTRACTOR SHALL SCHEDULE A PRECONSTRUCTION
MEETING BY CALLING THE INSPECTION LINE AT (760) 438-3891 AT LEAST (5) WORKING
DAYS PRIOR TO STARTING CONSTRUCT/ON. APPROVED DRAWINGS MUST BE
AVAILABLE PRIOR TO SCHEDULING. THE GRADING PERMIT WILL BE PROVIDED BY
THE PROJECT INSPECTOR AT THE MEETING.
15. ALL INSPECTION REQUESTS OTHER THAN FOR PRECONSTRUCTION MEETING WILL BE
MADE BY CALLING THE ENGINEERING 24-HOUR INSPECTION REQUEST LINE AT
C760) 438-3891./NSPECTION REQUESTS MUST BE RECEIVED PRIOR TO 2:00 P.M.
ON THE DAY BEFORE THE INSPECTION IS N[EDED. 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 8£ SOLELY RESPONSIBLE FOR CONFORMING TO ALL LOCAL,
STATE AND FEDERAL SAFETY AND HEALTH STANDARDS, LAWS AND REGULATIONS.
17. THE CONTRACTOR SHALL CONFORM TO LABOR CODE SECTION 6705 BY SUBMITTING
A DETAIL PLAN TO THE CITY ENGINEER AND/OR CONCERNED AGENCY SHOWING
THE DESIGN OF SHORING, BRACING SLOPING OR OTHER PROVISIONS TO 8£ 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 CONSTRUCVON SAFETY ORDERS. TITLE 8
CALIFORNIA ADMINISTRATIVE CODE. THE PLAN SHALL BE PREPARED BY A
REGISTERED ENGINEER AT THE CONTRACTORS EXPENSE, A COPY OF THE OSHA ffg~~~H8~. PERMIT MUST 8£ SUBMITTED TO THE INSPECTOR PRIOR TO
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, OPERATIONS WILL CEASE IMMEDIATELY. AND THE
PERM/TT££ WILL NOTIFY THE CITY ENGINEER. OPERATIONS WILL NOT RESTART
UNTIL THE PERM/TT££ HAS RECEIVED WRITTEN AUTHORITY FROM THE CITY
ENGINEER TO DO SO.
20. ALL OPERATIONS CONDUCTED ON THE SITE OR ADJACENT THERETO. INCLUDING
WARMING UP. REPAIR, ARRIVAL. DEPARTURE OR OPERATION OF TRUCKS.
EARTHMOVING EQUIPMENT, CONSTRUCT/ON EQUIPMENT AND ANY OTHER ASSOCIATED
GRADING EQUIPMENT SHALL 8£ LIMITED TO THE PERIOD BETWEEN 7:00 A.M. AND
SUNSET EACH DAY, MONDAY THRU FRIDAY AND NO EARTHMOVING OR GRADING
OPERATIONS SHALL BE CONDUCTED ON WEEKENDS OR HOLIDAYS. (A LIST OF CITY
HOLIDAYS IS AVAILABLE AT THE ENGINEERING DEPARTMENT COUNTER.)
21. ALL OFF-SITE HAUL ROUTES SHALL BE SUBMITTEO BY THE; CONTRACTOR TO THE
CITY ENGINEER FOR APPROVAL TWO FULL WORKING DAYS PRIOR TO BEGINNING OF
WORK.
22. IMPORT MATERIAL SHALL BE OBTAINED FROM, AND WASTE MATERIAL SHALL BE
DEPOSITED AT, A SITE APPROVED BY THE CITY ENGINEER. THE CONTRACTOR
SHALL 8£ RESPONSIBLE FOR ANY DEBRIS OR DAMAGE OCCURRING ALONG THE HAUL
ROUTES OR ADJACENT STREETS AS A RESULT OF TH[ GRADING OPERATION.
23. BRUSH SHALL BE REMOVED ONLY WITHIN THE AREA TO BE GRADED. NO TREES ARE
TO 8£ REMOVED UNLESS SPECIFICALLY 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 HAVE A
MINIMUM ONE PERCENT SLOPE.
25. THESE PLANS ARE SUBJECT TO A SIGNED AND APPROVED SET OF EROSION
CONTROL PLANS. EROSION CONTROL SHALL 8£ 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 8£ IRRIGATED, STABILIZED, PLANTED ANO/OR HYDROSEEDED
WITHIN TEN (10) DAYS OF THE TIME WHEN EACH SLOPE IS BROUGHT TO GRADE
AS SHOWN ON THE APPROVED GRADING PLANS.
29. THE OWNER/APPLICANT SHALL INSURE THAT ALL CONTRACTORS SHALL COORDINATE
THE WORK OF THESE GRADING PLANS WITH THAT SHOWN ON BOTH THE LANDSCAPE
ANO IRRIGATION PLANS AND THE IMPROVEMENT PLANS AS REQUIRED FOR THIS
WORK IN ACCORDANCE WITH THE LANDSCAPE MANUAL TIME REQUIREMENTS.
30. STORM DRAIN PIPE SHALL BE REINFORCED CONCRETE PIPE WITH A MINIMUM
D-LOAD OF 1.350. FOR PRIVATE STORM DRAJN PIPES, UP TO 15" PVC MAY BE
UTILIZED PROVIDED DEPTH IS LESS THAN 15 FEET AND BACKFILLED WITH 3/4"
ROCK PER SDRSD S-4 TYPE "C" ANO PIPE MEETS ASTM STANDARD 3034 FOR
SOR J5 SOLID WALL PIPE.
31. WHERE AN EXISTING PIPE LINE IS TO 8£ 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 Pf PE WILL 8£ PLUGGED WITH CONCRETE OR REMOVED AS APPROVED BY
THE CITY ENGINEER.
32. THE CONTRACTOR SHALL VERIFY THE LOCATION OF ALL EXISTING FACILITIES
(ABOVE GROUND AND UNDER GROUND) WITHIN THE PROJECT SITE SUFFICIENTLY
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.
33. THE CONTRACTOR SHALL NOTIFY AFFECTED UTILITY COMPANIES (SEE BELOW) AT
LEAST 2 FULL WORKING DAYS PRIOR TO STARTING GRADING NEAR THEIR
FACILITIES ANO SHALL COORDINATE THE WORK WITH A COMPANY REPRESENTATIVE.
UNDERGROUND SERVICE ALERT (800)422-4133
SDG&E (800)660-7343
PACIFIC BELL -SBC COMMUNICATIONS (800)892-0123
ADELPHIA COMMUNICATIONS (760)438-7741
CITY OF CARLSBAD (STREETS & STORM DRAIN) (760)434-2980
VALLECITOS WATER DISTRICT (SEWER & WATER) (760)744-0460
CITY OF CARLSBAD (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.Bf
CARLSBAD MUNICIPAL CODE.
8. 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
ANO IRRIGATION ARE INSTALLED IN CONFORMANCE WITH CITY
CODE AND THE APPROVED PLANS (OBTAIN SAMPLE OF COMPLIANCE
LffiER 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 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. THE SOILS REPORT TITLED GEOTECHNICAL INVESTIGATION IA COSTA
TOWN SQUARE RESIDENTIAL EAST DEVELOPMENT. CARLSBAD. CALIFORNIA
BY SOUTHERN CALIFORNIA SOIL AND TESTING, INC. DATED JANUARY 3,
2012, SHALL BE CONSIDERED AS PARTS OF THIS PIAN. ALL GRADING
SHALL BE DONE IN ACCORDANCE WITH THE RECOMMENDATIONS AND
SPECIFICATIONS IN SAID SOILS REPORT.
37. IN ACCORDANCE WITH THE CITY SUSMP, ALL STORM DRAIN INLETS
CONSTRUCTED BY THIS PIAN SHALL INCLUDE "STENCILS" BE ADDED TO
PROHIBIT WASTE DISCHARGE DOWNSTREAM. STENCILS SHALL BE ADDED
TO THE SATISFACTION OF THE CITY ENGINEER.
~---.,,.---...----..,---.,.---r---r .... _~--
) LEGAL DESCRIPTION
IA COSTA TOWN SQUARE RESIDENTIAL (CT 08-03)
) LOTS 2 THROUGH 64 OF THE CITY OF CARLSBAD TRACT CT. 08-03, IA
PRECISE GRADING
LA COSTA TOWN SQUARE
RESIDENTIAL
~ "~/TY I ~~
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\\\i ~~o po1NSETTIA ROAD \ CITY OF
SAN MARCOS
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CITY OF ENCINITAS
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VICINITY MAP
. N. T.S.
SOILS ENGINEER'S CERTIFICATE
I, GARRETr B. FOUNTAIN, A REGISTERED CIVIL ENGINEER IN THE STATE OF CALIFORNIA, PRINCIPALLY DOING
BUSINESS IN THE FIELD OF APPLIED SOIL 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 DECEMBER
2011 & JULY 2012. TWO COPIES OF THE SOILS REPORTS DATED AUG. 12, 2012 COMPILED FROM THIS STUDY,
WITH MY RECOMMENDATIONS, HAS BEEN SUBMITTED TO THE OFFICE OF THE CITY ENGINEER. FURTHERMORE, I
HAVE REVIEWED THESE PRECISE GRADING PLANS AND CERTIFY THAT THE RECOMMENDATIONS INCLUDED IN THE
SOILS REPORTS FOR THIS PROJECT HAVE BEEN INCORPORATED IN THE PRECISE GRADING PLANS AND
SPECIF/CATIONS.
GARRETr 8. FOUNTAIN DATE
G.E. NO. 2752 EXP. DAT£· 09-30-14
"DECLARATION OF RESPONSIBLE CHARGE"
I HEREBY DECLARE THAT I AM THE ENGINEER OF WORK FOR THIS PROJECT, THAT I
HAVE 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: HUNSAKER & ASSOCIATES
ADDRESS: 9707 WAPLES STREET
CITY, ST.: SAN DIEGO CA
TELEPH E: (858) 558-4500 _ J
BY: _ tj-;..altl,#~f __J,.,~-~ /1~:~r ______ DATE: _,c?>.1-/.:.., II buf_3,._ __ _
"Wf'MOND L. MARTIN
P.E. NO.: RCE; 48670
EXP/RATION DATE: ..,6""/.--"J"'OL../.,__14.,__ ______ _
WORK TO BE DONE
THE PRECISE GRADING WORK SHALL CONSIST OF THE CONSTRUCT/ON OF ALL CUTS AND FILLS,
REMEDIAL GRADING, DRAINAGE FACILITIES, EROSION CONTROL FACILITIES, AND PLANTING OF
PERMANENT LANDSCAPING AND 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, SPECIFICATIONS, REQUIREMENTS, RESOLUTIONS AND ORDINANCES CITED ON THESE
PLANS. --
-·
THE PRECISE GRADING WORK SHALL BE PERFORMED IN ACCORDANCE:'l!I_TH THE FOLLOWING
DOCUMENTS, CURRENT AT THE TIME OF CONSTRUCT/ON, AS DIRECTED BY THE CITY ENGINEER.
1. CARLSBAD MUNICIPAL CODE.
2. CITY OF CARLSBAD STANDARDS.
3. THIS SET OF PLANS.
4. CONDITIONS FOR SOP 13.02: PLANNING COMMISSION RESOLUTION
NO. 6989 DATED JUNE 19, 2013.
5. THE STANDARD SPECIFICATIONS FOR PUBLIC WORKS CONSTRUCTION (GREEN BOOK).
6. SOILS REPORT AND RECOMMENDATIONS BY SOUTHERN CALIFORNIA SOIL & TESTING INC.
DATED JANUARY 3, 2012.
7. THE SAN DIEGO AREA REGIONAL STANDARD DRAWINGS AND AS MAY BE MODIFIED BY THE
CITY OF CARLSBAD STANDARDS.
8. CALIFORNIA COASTAL DEVELOPMENT COMMISION PERMIT: NOT APPLICABLE
9. SWPPP PREPARED BY HUNSAKER & ASSOCIATES DATED APRIL 01, 2013
WDID NO. 9 37C365987
10. SWMP PREPARED BY O'DAY CONSULTANTS, INC. FOR CT 08-03 DATED JANUARY 2012
SWMP# 12-04.
11. CALIFORNIA STORM WATER QUALITY ASSOCIATION BMP CONSTRUCION HANDBOOK AND
CALTRANS CONSTRUCTION SITE BMP MANUAL.
DESCRIPTION
PROJECT BOUNDARY
LEGEND
STD. DWG .
BACKWATER VALVE/SPLIT SYSTEM REQUIRED
PAD ELEVATION
FINISHED FLOOR ELEVATION
GARAGE FLOOR ELEVATION
DROPPED GARAGE
DEEPENED FOOTINGS
WATER LATERAL (EXISTING PER DWG 475-2)
SEWER LATERAL (EXISTING PER DWG 475-2)
PIAN NUMBER (R-REVERSE)
ELEVATION AND COLOR SCHEME
LOT NUMBER
FIRE SPRINKLERS REQUIRED
SYMBOL ----·--
la£]
PAD=137.60
FF=13B.35
GFF=137.80
!A
~
av
(FR)
EXISTING RETAINING WALL (PER SEPARATE PERMIT SEE DWG 475-28) --==--===-•
RETAINING WALL (SEE STRUCTURAL CALCULATIONS)
STREET NAME SIGN (EXISTING PER DWG 475-2)
FIRE HYDRANT (EXISTING PER DWG 475-2)
STREET LIGHT (EXISTING PER DWG 475-2)
WATER MAIN (EXISTING PER DWG 475-2)
SEWER MAIN (EXISTING PER DWG 475-2)
STORM DRAIN (EXISTING PER DWG 475-2)
EASEMENT
3" PVC SOR 35 AREA DRAIN
6" NOS SPEE-D DRAIN (OR EQUAL)
--{)---
·--------,-----------· .. -·-·-----
t8l
r-,...._ II v---,1
QUANTITY
> COSTA TOWN SQUARE RESIDENTIAL, IN THE CITY OF CARLSBAD, COUNTY OF
SAN DIEGO, STATE OF CALIFORNIA, ACCORDING TO MAP THEREOF NO. /5?/B
FILED I_N THE OFFICE OF THE COUNTY RECORDER OF SAN DIEGO COUNTY ON)
fo\A Y .14, ,;J.o I 3. AS FILE NO. 2013-032 8 5 '1"1. 1
SOURCE OF TOPOGRAPHY
TOPOGRAPHY SHOWN ON THESE PLANS WAS GENERATED BY
SIDEWALK UNDERDRAIN (SDRSD 0-27) W/3" PVC SOR 35 CLEANOUT
30" X 30" A/C PAD
FIBER ROLLS (SE£ DETAIL ON SHEET 2)
,ocAl'IOII
STABALIZED CONSTRUCTION ENTRANCE/EXIT (SEE 9H4/b-ON SHEET 2)
B
..__, ... . ~ -------""i>,_·-_y'' __ • ...._~.-----_.--,,...___...,---... __ ...__,~-·•"'·--------(JI)) DIGITAL FILES PROVIDED BY O'DAY CONSULTANT. INC. AS SHOWN ON
APPROVED ROUGH GRADING PIAN DRAWING NO. 475-28
APPLICANT
DAVIDSON TOWN SQUARE 206,
1302 CAMINO DEL MAR
DEL MAE, CA 92014
(858) 259-8500
LLC
LEGEND OF ABBREVIATIONS
TC
GB
BC
EC
HP
LP
FL
IMP
C.I. c.o.
RCP
TOP OF CURB
GRADE BREAK
BEGIN CURVE
END CURVE
HIGH POINT
LOW POINT
FLOW LINE
IMPROVEMENT
CURB INLET
CLEANOUT
REINFORCED CONCRETE PIPE
REFERENCE DRAWINGS
C.B.
EVC
BVC
FG
ST
RT
LT
FS
N.T.S.
TW
TF
CITY OF CARLSBAD DRAWING NO. 475-2
CITY OF CARLSBAD DRAWING NO. 475-28
CATCH BASIN
END VERTICAL CURVE
BEGIN VERTICAL CURVE
FINISHED GRADE
STREET
RIGHT
LEFT
FINISHED SURFACE
NOT TO SCALE
TOP OF WALL
TOP OF FOOTING
SHEET INDEX
NOTES AND LEGEND (Sl{EE[E·~ 1:;l)&fu&£
RETAINING WALL DETAILS srrrrrJ
MODELS ~ . 'PHASE 1 &
. PHASE 2 T 7
ENGINEER OF
OWNER'S CERTIFICATE R~'In~
RCE NO 48670 EXP. 6/30/14
WORK
8N/'3
DATE
I HEREBY CERTIFY THAT A REGISTERED SOILS ENGINEER OR GEOLOGIST HAS BEEN OR WILL
BE RETAINED TO SUPERVISE OVER ALL GRADING ACTIVITY AND ADVISE ON THE COMPACTION
AND STABILITY OF THIS SITE. BENCI-I IvIARK
0,._.Q.Dl._
SIGNATURE: WILLIAM A. DAVIDSON
EARTHWORK
CUT:
QUANTITIES*" )
FILL:
3. /SO -CY ,
. 0 -CY
\
EXPORT: 3, 150-CY
M&&&:i * QUANTITIES SHOWN ARE FOR BONDING ONLY AND
ARE NOT TO BE USED FOR BIDDING, BUDGETS
OR OTHER PURPOSES.
PROJECT LOCATION
THIS PROJECT IS LOCATED WITHIN ASSESSORS PARCEL
NUMBERS 223-850-01 THROUGH 223-850-39,
223-851-01 THROUGH 223-851-2~ AND 223-841-01
THROUGH 223-841-17. THE CALIFORNIA COORDINATE INDEX
OF THIS PROJECT IS N 1978 E 6268
IMPORTANT NOTICE
DATE
HUNSAKER
& ASSOCIATES
SAN DIECO, INC.
PLANNING 9707 Waples Street
ENGINEERING San Diego, Ca 92121
SURVEYING PH(858)558·4500 · FX(B58)558-'l414
PLANNING DEPARTMENT APIJWffi
~/ I ---~(=s1=0NED=) ____ _
DON NEU, PLAN7~,0R
DATE: / / (S«-rnEO)
ENDED BY:---~=~~----(PRJNT NAYE)
DESCRIPTION: 2 1/2" DISC STAMPED "CLSB-011 LS
6215
LOCATION: IN CURB WEST SIDE OF COMMUNITY LOT,
COMMUNITY PARKING LOT NORTH OF CAMINO OE LOS
COCHES AND EAST OF CALLE TIM/TEO. SET IN CURB
ON WEST SIDE OF PARKING LOT, 104 FT FROM
SOUTHWESTERLY CORNER OF RESTROOMS
RECORD FROM: ROS NO. 17271 (PT. NO. 71)
ELEVATION: 173.24 NGVO' 1929
"AS BUILT"
DATE
BASIS OF BEARINGS
l----l---+-------------1-------l---1----1-------l ~ CITY OF CARLSBAD SHEETS
THE BASIS OF BEARINGS FOR THIS , L_l__J LAND DEI/ELDPM[NT ENGINEERING I 3,
SURVEY IS THE CALIFORNIA oY/:lA'' .RLM 1/7\ A(?,-8UJL1 COORDINATE SYSTEM -1983 ZONE VI ~u_..=< ,l'..Lf-Ll~_!..Lj"lfs-'.,LLLS.L-""-~-'=..:'-----------ii----l----/-c:-c--,--,+----l PRECISE GRADING PLANS FOR: f/',l'J;,.,t!r,
1991.35 EPOCH, NORTH AMERICAN , 03 /.)0' "'l-""' '"~' "'cVJ.S£ L,cr-L>L f>cs~"'/Pr/o" S-k7.I '/,bdS . ...,, LA COSTA £~'.C
DATUM OF 1983 (NAD83), GRID AJ>D R_Eff'LAC£,'AEJy'T <','17:./3 -PEI/ l'UJ-/Nt!,_Y, r " a,)_
BEARINGS BETWEEN STATION 141 AND ,..;<>J~oc RL" 1c.A1>Ds.---.12¥13/f"11.2¢~\KEV.,. · 12,11,1~:s:;L. TOWN SQUARE RESIDENTIAL
STATION 152 AS SAID COORDINATES ,__ _ __,_ _ __,t_s»r. C.Ott-'/TJfE/'1.ACcr:111:-11 c7y .,,., -<i<'1, PRECISE GRADING PLANS SOP 13-02
28. LANDSCAPING SHALL BE ACCOMPLISHED ON ALL SLOPES AND PADS AS REQUIRED
BY THE CITY OF CARLSBAD LANDSCAPE MANUAL, THE LANDSCAPING PLANS FOR
THIS PROJECT, DRAWING NO. 475-2L. AND/OR AS DIRECTED BY THE CITY
ENGINEER OR PLANNING DIRECTOR.
· · PHASE 3 . SH£~
PHASE 4 8!SH ET & PHASE 5 '--' £ Ti ,t
SECTION 4216/4217 OF THE GOVERNMENT CODE REQUIRES
A 0/GALERT IDENTIFICATION NUMBER BE ISSUED BEFORE A
PERMIT TO EXCAVATE WILL BE VALID. FOR YOUR 0/GALERT
/.0. NUMBER CALL UNDERGROUND SERVICE ALERT AT:
ARE PUBLISHED IN THE CITY OF 051.<<Y~ /fl"" ffiAl>l>SlflS./Of//[PJt.,;;i1,),ft'Y,EN(!Jf)Vt>,?1<.~~nr.c!.'f: 5[1.1 /~ ~Ii APPROI/ED~-~/-I, -/} /, GLEN VAN PESKI
CARLSBAD SURVEY CONTROL NETWORK o/}.:/c,14-11.LM 3'\ApDSJ;r.~(f'f' J)REV-EM7h'Ollk /r:r1r.t!a/.•T J/10 JLI .s'.sG, ti_;/h ~
~~~8)/J_Hf~2~i, o/iFlt~N °frifu~i~~E n r l:i "! ,.,, "' 'I. ADD.-?-t!r..S.~).filk/51.EAl?.iwa.RK 1iIvo sHT. (fl/2!..,1---+--ll-'J/,~2.,.,_11-11'-f~.f-'~"'"'"'-"'"'--I' c1TY £NGIN~£: 11204 7:xP: 0~3=/~3-1/_1_5__ ~!]r{' ~
OF THE SAN DIEGO COUNTY RECORDER 08/20/J RLM 1\ ADO ffi, /f:Z, ~E\1/SE [AR7i-flv'ORK IJN[) SI{/. COUii( €,/ZI 1' GivP ~:::::::::::::::::::::::::::::::::::::~;:::::::::::::::=::::::::::::::=:::::::=::::--;:==::::::::~ r:~ ·•/' C ~PHASE 7 ~---~---SHEET 12-;fa
BUILD OUT SHEET 13 __ .,. ........ ..,.... ... -----··-·•----... ____ ., . ._,_. ..... ,...._.. _ _,..._ . ...._~ _;,.
TOLL FREE 1-800-422-4133
TWO WORKING DAYS BEFORE YOU DIG
ON FEBRUARY 8, 2002. IE: N DATE INITIAL DATE INITIAL -DATE INITIAL ~:iD s;~----~,,,l.;;:=== PROJECT NQ, DRAWING NO.
04·55•39" w REVISION DESCRIPTION RVWV 8 v_. CT 08-03 475-2D ENGINEER OF WORI ' OTHER APPROVAL CITY APPROI/AL '·
R• \1127\& Eng \Pre else \Mociel s \ 1127 PGO!.ciwg[]Aug-01-2013•12•09 W.O. No. 2394-42 ·
\
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05Q6'\5
.,.
\ll?i1~
EROSION CONTROL NOTES
I. IN CASE EMERGENCY WORK IS REQUIRED, CONTACT GEORGE
STURGEON AT (858) 775-8943.
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 IMMINENT.
3. DEVICES SHOWN ON PLANS SHALL NOT BE MOVED OR MODIFIED
WITHOUT THE APPROVAL OF THE ENGINEERING INSPECTOR.
4. THE CONTRACTOR SHALL RESTORE ALL EROSION CONTROL DEVICES TO
WORKING ORDER TO THE SATISFACTION OF THE CITY ENGINEER
AFTER EACH RUN-OFF PRODUCING RAINFALL.
200 0 200 400 800 ----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.
SCALE 1 "= 200'
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
GRADING PLAN SHALL BE INCORPORATED HEREON.
.
B. 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 3/4 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, STATE OF CALIFORNIA.
TEMPORARY EROSION CONTROL
PLANTING AND IRRIGATION
ALL PERMANENT AND TEMPORARY EROSION CONTROL PLANTING AND IRRIGATION SHALL BE INSTALLED AND MAINTAINED
AS REQUIRED IN SECTION 212 OF THE STANDARD SPECIFICATIONS AND THE FOLLOWING:
A. HYDROSEED/NG SHALL BE APPLIED TO:
1. ALL SLOPES THAT ARE GRADED 6:1 (HORIZONTAL TO
VERTICAL) OR STEEPER WHEN THEY ARE:
a. THREE FEIT OR MORE IN HEIGHT AND ADJACENT
TO A PUBLIC WALL OR STREIT.
b. ALL SLOPES 4 FEET OR MORE IN HEIGHT.
2. AREAS GRADED FLATTER THAN 6:1 WHEN ANY OF THE
FOLLOWING CONDITIONS EXIST:
a. NOT SCHEDULED FOR IMPROVEMENTS(CONSTRUCTION OR GENERAL LANDSCAPING) WITHIN 60 DAYS
OF ROUGH GRADING.
b. IDENTIFIED BY THE PARKS AND RECREATION DIRECTOR AS HIGHLY VISIBLE TO THE PUBLIC.
c. HAVE ANY SPECIAL CONDITION IDENTIFIED BY THE CITY ENGINEER THAT WARRANTS
IMMEDIATE TREATMENT.
B. HYDROSEEDED AREAS SHALL BE IRRIGATED IN ACCORDANCE WITH THE FOLLOWING CRITERIA:
C.
D.
£.
1. ALL SLOPES THAT ARE GRADED 6:1 OR STEEPER AND THAT ARE:
a. THREE TO EIGHT FEIT 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. GREATER THAN 8 FEIT IN HEIGHT SHALL BE WATERED BY A CONVENTION-
AL SYSTEM OF LOW PRECIPITATION SPRINKLER HEADS PROVIDING 100% COVERAGE.
2. AREAS SLOPED LESS THAN 6: 1 SHALL BE IRRIGATED AS APPROVED BY THE CITY ENGINEER, PRIOR TO
HYDROSEEDING. THE DEVELOPER SHALL SUBMIT A PROPOSED SCHEME TO PROVIDE IRRIGATION TO THE
CITY ENGINEER. THE PROPOSAL SHALL BE SPECIFIC REGARDING THE NUMBERS, TYPES AND COSTS OF
THE ELEMENTS OF THE PROPOSED SYSTEM.
3. IRRIGATION SHALL MAINTAIN THE MOISTURE LEVEL OF THE SOIL AT THE OPTIMUM LEVEL FOR THE GROWTH OF
THE HYDROSEEDED GROWTH.
HYDROSEEDING MIX SHALL CONSIST OF ALL OF THE FOLLOWING:
I. SEED MIX SHALL CONSIST OF NO LESS THAN:
a. 20 lbs. PER ACRE OF ROSE CLOVER
b. 20 lbs. PER ACRE OF ZORRO FESCUE
c. 3 lbs. PER ACRE OF E SCHOOL CIA CALIFORNICA
d. 4 lbs. PER ACRE OF ACH/LLEA MILLEFOLIA
e. 3 lbs. PER ACRE OF ALYSSUM (CARPET OF SNOW)
f. 1/2 lb. PER ACRE OF 0/MORPHOLECA
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 DRILLING OR BROADCASTING BEFORE HYDROSEEDING.
OF THE CONTRACTOR.
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-PHYfO-TOX/C WETTING AGENTS MAY BE ADDED TO THE HYDROSEED SLURRY AT THE DISCRETION
2. TYPE 1 MULCH APPLIED AT THE RATE OF NO LESS THAN 2000 lbs PER ACRE. TYPE 6 MULCH (STRAW)
MAY BE SUBSTITUTED, ALL OR PART, FOR HYDRAULICALLY APPLIED FIBER MATERIAL. WHEN STRAW IS
USED IT MUST BE ANCHORED TO THE SLOPE BY MECHANICALLY PUNCHING NO LESS THAN 50% OF
THE STRAW INTO THE SOIL.
3. FERTILIZER CONSISTING OF AMMONIUM PHOSPHATE SULFATE, 16-20-0 WITH 15% SULPHUR APPLIED AT THE
RATE OF 500 lbs. PER ACRE. '
AREAS TO BE HYDROSEEDED SHALL BE PREPARED PRIOR TO HYDROSEEDING BY:
I. ROUGHENING THE SURFACE TO BE PLANTED BY ANY OR A COMBINATION OF:
a. TRACK WALKING SLOPES STEEPER THAN 6: 1
b. HARROWING AREAS 6:1 OR FLATTER THAT ARE 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. ADJUSTIN,G THE SURFACE SOIL MOISTURE TO PROVIDE A DAMP BUT NOT SATURATED SEED BED.
b. THE ADDITION OF SOIL AMENDMENTS, PH ADJUSTMENT, LEACHING OR COVERING SALINE SOILS TO PROVIDED
VIABLE CONDITIONS FOR GROWTH.
HYDROSEEDED AREAS SHALL BE MAINTAINED TO PROVIDE A VIGOROUS GROWTH UNTIL THE PROJECT IS PERMANENTLY
LANDSCAPED OR, FOR AREAS WHERE HYDROSEEDING IS THE PERMANENT LANDSCAPING, UNTIL THE PROJECT IS COMPLETED
AND ALL BONDS RELEASED.
HUNSAKER
& ASSOCIATES
SAN DIEGO, INC.
PLANNING 9707 Waples Street
ENGINEERING San Diego, Ca 92121
SUkVEYING PH(858)558-4500• FX(858)558•1414
LOTS 16-20
& PHASE 4
LOTS #-47, 5,_.
PHASE. 4>
o-rs ;;i.-,. .,,,,.3
£ P/-IA!JE 5
I
I
PHASE 3
7?!.....__-~Lo rs ,.;,-J;,;-511-1. I
PL
0~~,~ 3/i:I~
I / MJ_N. '\ GRAVEL BAGS/FIBER I b . I b ROLL INSTALLED AT
if )P.60 ~ ~ ~ ~ 00, 0 I ~Lcii-. AREA DRAIN
SET BACKS ch' 0 O, O f---+ SET BACKS
PER PLAN -A_, I I ~ A C ~II pr; PLAN
-
~ 111
CURB
NO MOUNDING
IN THIS AREA (TOP OF SLOPE 0.5' MIN ABOVE
SWALE & NOT TO EXCEED FINISH PAD ELEV.)
CLEAN OUT
PL
SIDEWALK UNDERDR,JIN PER SDRSD D-27 (TYP)
NOTE: SURFACE WATER TO DRAIN AWAY
FROM THE BUILDING.
'
BLDG
PLAN VIEW
N.T.S.
{J) FOUNDATION
~ L ' 1% MAX
0.6 D.F.
SECTION D-D
N.T.S.
D
j
NOTE:
DEEPENED FOOTING
DEPTH ON THIS DETAIL
IS DIAGRAMMATIC; SEE
PLAN FOR ACTUAL
DEPTHS AND LOCATIONS
2.0' MINIMUM
FOOTING DEPTH
L<oR PER ARCHITECTURAL
DRAWINGS)
TYPICAL DEEP FOOTING DETAIL
TYPICAL LOT GRADING & EROSION CONTROL DETAIL N.T.S .
HA'S E 1
WTS 2-·1, IS'·JG, 6l-641
-5nec1 c; ~
11.
KEY MAP
SCALE: 1 "=200'
----PROJECT BOUNDARY
-----LOT LINES
LOT NO.
GENERAL NOTES
1. SEE TRACT MAP AND EASEMENT PLATS FOR EASEMENTS, DIMENSIONS AND IDENTIFICATION.
2. PLANS PREPARED IN CONFORMANCE WITH F.H.A. DATA SHEET 798.
3. FRONT, REAR AND SIDE YARD DIMENSIONS SHOWN + ARE APPROXIMATE.
4. SETBACKS ARE MEASURES TO THE NEAREST VERTICAL PROJECTION.
5. VERIFY LAYOUT AND DIMENSIONS AT JOB SITE.
6. SEE ENGINEER'S PLANS FOR LOCATION OF UTILITIES.
7. NO DRIVEWAYS SHALL EXCEED 10% GRADE WITHOUT A 4' VERTICAL CURVE AT GARAGE/
ENTRY WALK AND RIGHT OF WAY. (SEE DETAIL RIGHT)
8. PROVIDE GRADING DEPARTMENT CLEARANCE BEFORE FOUNDATION INSPECTION.
9. ALL FILL TO BE APPROVED COMPACTED FILL.
10. LOTS SHALL BE GRADED IN ACCORDANCE WITH CITY OF CARLSBAD.
11. CONTRACTOR TO PROVIDE TEMPORARY SANITATION FACILITIES.
12. THE ANGLE OF REPOSE IS AN IMAGINARY LINE 45' TO THE HORIZONTAL, EXTENDING
DOWNWARD FROM THE BOTTOM CORNER OF ANY BUILDING FOOTING AND SHALL NOT
INTERSECT ANY PART OF AN EXCAVATION FOR UTILITIES, DRAINAGE, UC.
13. FRONT WALK PER LANDSCAPE PLANS.
14. ALL DRIVEWAYS SHALL BE CONSTRUCTED PER SDRSD No. G-14A.
15. GARAGE FLOOR ELEVATION IS AT DOOR (2" FALL FROM REAR) AND EQUALS GROUND
ELEVATION AT HOUSE LINE UNLESS OTHERWISE SHOWN.
16. DURING HOUSE LAYOUT AND BEFORE TRENCHING ALL SETBACK DIMENSIONS SHOWN ON
PLOT PLANS SHALL BE VERIFIED. ANY DISCREPANCIES SHALL BE REPORTED TO OWNER
AND CONTRACTOR FOR RESOLUTION.
I 7. WALLS AND FENCES ARE NOT PART OF THIS PERMIT. SEE LANDSCAPE PLANS.
18. ALL PVC DRAIN LINES SHALL BE 3" SOLID WALL SOR 35 (UNLESS OTHERWISE NOTED),
SCHEDULE 80, 1% MIN SLOPE.
19. ALL DRAINAGE INLETS CONSTRUCTED ON BUILDING PADS SHALL BE NOS 6" SPEE-D BASIN
OR EQUAL. ALL DRAINAGE INLETS CONSTRUCTED WITHIN THE PUBLIC RIGHT OF WAY SHALL
BE BROOKS D/2424-24" SQUARE CONCRETE CATCH BASIN WITH MITAL GRATE OR EQUAL.
20. ALL LOT DRAINAGE SWALES ARE TO BE A MINIMUM OF 1.0 % SLOPE.
21. ELEVATIONS ON THIS PLAN SHOWN AS "51.00" ARE TRUNCATED IN THE ONE HUNDREDS
PLACE BY 500.00 AS APPLICABLE. IE. 57.00 = 551.00
22. SETBACKS FOR THIS PROJECT ARE AS FOLLOWS:
FRONT YARDS = 15 FEET
REAR YARDS = 15 FEET
SIDE YARDS = 10% OF LOT WIDTH
23. THE SOILS REPORT PREPARED BY SOUTHERN CALIFORNIA SOIL & TESTING, INC. DATED
, 20 SHALL BE CONSIDERED AS A PART OF THIS PRECISE GRADING PLAN. ALL
GRADING SHALL BE DONE IN ACCORDANCE WITH THE RECOMMENDATIONS AND
SPECIFICATIONS CONTAINED IN SAID SOILS REPORT.
24. FOR ROUGH GRADING PLANS AND SPECIFICATONS SEE CITY OF CARLSBAD DWG. NO. 446-58.
25. STREET, CURB, & PAD ELEVATIONS ARE PER EXIST. PLANS & SHOULD BE VERIFIED IN THE
FIELD. IF ACTUAL ELEVATIONS VARY FROM THOSE SHOWN, NOTIFY THE ENGINEER OF WORK
AT (858) 558-4500.
26. FOOTPRINTS ARE BASED UPON ARCHITECTURAL PLANS DATED 7/3;/;3
27. DRIVEWAY PAVING MATERIAL TO BE 4" P.C.C. MIN.
28. STREET ADDRESS SHALL BE LOCATED ON BUILDING EXTERIOR IN ACCORDANCE WITH CITY
FIRE CODE. ' .
29. SEWER ff. CLEAN-OUTS ARE PER VWD.
30. BACKWATER PROTECTION IS REQUIRED FOR DRAINAGE PIPING SERVING FIXTURES LOCATED BELOW
THE ELEVATION OF THE NEXT UPSTREAM MANHOLE COVER. CONTRACTOR SHALL INSTALL BACKWATER
VALVE(S) AND OR DUAL WASTE SYSTEMS AS MAY BE REQUIRED BY THE BUILDING OFFICIAL.
PL
2 'J 1
N.T.S.
VARIES
5' MIN
1' MIN. J' MIN'
a• MIN.
• 5' TYPICAL UNLESS
OTHERWISE NOTED
DEEPENED FOOTING
WHEN REQ'D
(SEE DETAIL BELOW)
4•
SECTION A-A
N.T.S.
EXISTING BERM TO REMAIN AND
CONTRACTOR SHALL MODIFY FENCE
HEIGHT AND LOCATION AS NECESSARY
TO COMPLY WITH CITY REQUIREMENTS
MUDS/LL
H IN FEET L IN FEET
0-5 -
5'-20' 2.5'
20'-40' 5'
OVER 40' 10' 12"
2%~
EXISTING GROUND SURFACE
SLOPE ROUNDING DETAIL
(DOES NOT APPLY TO
SIDE SLOPES BETWEEN
RESIDENTIAL UNITS)
SECTION 8-8
N.T.S.
J' MIN*
8" MIN.
5' MIN PL
1' MIN
· . .:' :-:, : ; .' BLOG PAD ELEV. 2 ~ .. rt====:-;;=:·~<Ons;t~2%~. ~M~I E·r~T~ 1 j' ::,; 21% MAX·
ELEV. MUST BE EQUAL
TO BLDG. PAO ELEV. OR
HIGHER
DEEPENED FOOTING
WHEN REQ'O
(SE£ DETAIL BELOW)
SECTION C-C
N.T.S.
SIGHT DISTANCE TRIANGLE (2.5'
MAX. HEIGHT OF ANY OBJECTS,
VEGETATION, SLOPE & AS
MEASURED FROM ROAD SURFACE)
' 5' TYPICAL UNLESS
OTHERWISE NOTED
2• MIN
4" MAX
TYPICAL CORNER LOT
SIGHT DISTANCE SETBACK
N.T.S.
12" MIN'
,: Ci:cr fl OF RISERS
,:I>: ~ \V= HEIGHT OF EACH RISER ::50 Qg Q:
if
14' TRANSITION
FF=PER PLAN
-, . -.r ., .· .
N.T.S.
2•-3• ABOVE
STRAIGHT GRADE
2"-3• BELOW -
~i--I
I
[:RAIGHT GRAD£ _ ,---1
--~~---r ~~-L-~=-p-'=-'= ~~~:c'"/4% MAX GARAGE SLAB OR ENTRY WALK
NOTE:
_ STRAIGHT GRAD£ FROM BACK OF ------DRIVEWAY APPROACH TO GARAGE
SLAB OR ENTRY WALK.
1) THE MAXIMUM DRIVEWAY SLOPE, MEASURED ON THE LOWER OR STEEPER
SIDE OF THE DRIVEWAY, SHALL BE 14%. SLOPES EXCEEDING 14% SHALL
REQUIRE SPECIFIC APPROVAL BY THE CITY ENGINEER.
2) WHEN THE MAXIMUM DRIVEWAY SLOPES EXCEEDS 10%, INCORPORATE
TRANSITIONS AS SHOWN ABOVE. THIS "ROLL• IN THE DRIVEWAY IS INTENDED
TO HELP AVOID BOTTOMING BY LONGER VEHICLES AND TO MAKE
THE DRIVEWAY MORE PLEASING VISUALLY.
DRIVEWAY TRANSITIONS FOR
DRIVEWAY EXCEEDING 10% SLOPE
N.T.S.
ENGINEER OF V\TORK
✓~
BENCH NIARK .
DESCRIPTION: 2 1/2" DISC STAMPED "CLSB-011 LS
6215
FIBER ROLL 8" MIN
WOOD STAKE
3/4"x3/4" MAX
4' SPACING
LOCATION: IN CURB WEST SIDE OF COMMUNITY LOT,
COMMUNITY PARKING LOT NORTH OF CAMINO OE LOS
COCHES AND EAST OF CALLE TIM/TEO. SET IN CURB
ON WEST SIDE OF PARKING LOT, 104 FT FROM
SOUTHWESTERLY CORNER OF RESTROOMS
RECORD FROM: ROS NO. 17271 (PT. NO. 71)
ELEVATION: 173.24 NGVD 1929
"AS BUILT"
'2a * ,,./41k7
FIBER ROLL DATE
N.T.S.
INSPECTOR
1-----+------+---------------.J....----<e-------<----<-----' 1 SH2ET I CITY OF CARLSBAD SHEETS
~===----==:::::LA::::N:::::D:::::::D:::EV,::::E:::LO=:P:::::M=:EN::::T::::::::EN::::G::::IN::::E=:E:::Rl::::N:::G=~=/;.:,?:::;. Z:
PREC/S[ GRADING PLANS FOR: M &
LACOSTA £&,
TOWN SQUARE RESIDENTIAL
PRECISE GRADING PLANS sop 1J-02
DATE IN!TIAL
ENGINEER OF WOR
R:\ 1127\&Eng\Precise\Models\ 1127PG02,dwg[]Jul-31-2013:18'00 W.O. No. 2394-42
()3311 11
Qi'l913
I '
' I ' .
' )
I
!
I
~----------------------------------------
2 TO I BACKFILL SURCHARGE 0£S/GN CRITF:RlA:
ALLOWABLE SOIL BEARING = 2500 PSF -1-
1/3 /NCR. PER SOILS REPORT.
ALLOWABLE LATERAL PASS/Ve = 266 PCF.
£OU/VALENT FLUID PRESSURE FOR 2 TO I
8ACKF!LL = 50 PSF PLUS lfJH SEISMIC
PER SOILS REPORT.
~ W/ GRANULAR NON·EXPrA_N_s,_vr_so_,, ________ _
2 MIN , DA V/DSON COMMUNITIES
,__
.
,,:;; LA COSTA TOWN CENTER
BX/6 CMU SOUD
GROUTED W/SPCl.
INSPECTION REQO.
'G' BAR @ EDGE OF
8~ CM/J FULL HEIGHT
"k-"------la-I-'-.,,---(2) # 4 HORZ. CONT.
2-1/2" CL <tll 24N 0/C
I .-'F' DOl'lclS @ £OGE
f..,.1.----"'" OF Efu OR 12" CMU
(.) 12Xl6 CMU SOUO
• , 1--GROUTED W/SPCL.
(0 INSPECTION REQO . . _J--r77"J:=t====~rrtill1!0:;•_,.';'•;r. 4u DIA. SOR J5 PERF PIPE W/ 1 CF. -1 I I,,-·.·.:.n.:..·.·,·~:_·.~: .... -.. -----J/4" CRA\'E"L WRAPPE:D W/ MIRAFI 140N t I I -1 \J.. FILTER FABRIC -SI.OPE TO DRAIN. /--"-"-'--::;:t:::::;;::~::;-7 WATERPROOF BACKSIDE OF WALL.
I -....:...__
-...___ 'H' BAR
I I ,
2:1 -"js---~~~ ~--k-r----y-~--
1.,j (J ,,_ 14 HORZ. CON[ @ 12· 0/C ~I ~ roP AND aorroM AS sHOWN
-'A, 'B' 'c' 'D, 'E' 'F' DOWEL 'G' VERT 'f-( BAR 'T'
2'-0' 2'-0' N/A 7 '-9" 6" #4@32" 0/C 33" B"j N/A N/A 6"
2'-8' 2'-8' N/A 2'-3" 12" #4@32" 0/C 41"
12"J N/A N/A 9"
3'-4' 3'-4' N/A 2'-9" 15" #4@32" 0/C 49"
15•-J N/A #4@J2" o/c 15"
/8"1 12"
4'-0' '4'-o' N/A 3'-3" 21" #4@/6" 0/C 57" N/A #4@16" 0/C 21"
15"J 24'1 12"
4 '-8" 4'-8' N/A J'-9" 27" #5@16" o/c a5••
1a"J N/A #4@16" 0/C 24"
J0'1 15••
5'-4' J'-4" 2'-0" 4'-3" 32" #5@16" 0/C j 73' N/A #5@16" 0/C 24••
21" 24" 33••,
6 '-0" J'-4' 2'-8' 4'-9" 36" #5@16" 0/C 41" #5@16" 0/C 27"
Jo"J #4@16" 0/C 36'1 24"
6'-8" 4'-o' 2'-8' 5'-3" 42" #5@8" 0/C 41"
JJ"J #4@16" 0/C #5@16" 0/C 30"
42'1 27"
7'-4" 4'-0' 3'-4' 6'-3" 48" #5@8" 0/C 49" #4@16" 0/C #5@16" 0/C 39"
J6"J 45'1 JO"
8'-0" 4'-0' 4'-0' 6'-9" 51" #7@8" 0/C 57"
39"J #4@16" 0/C #6@16" 0/C 18"
45'1 JJ"
HUNSAKER
& ASSOCIATES
SAN DIEGO, INC.
PLANNING 9707 Waples Slleet
ENGINEERING San Diego, Ca 92121
SURVEYING PH(858)558-4500 · FX(858)558·1414
RETAINING WALL NOTES:
MATERIALS:
CONTRETE; r, = 4500 PSI @ 28 DAYS.
REJNFORQNG STEEL: ASTM A-615 GRADE 60.
CONCRETE HA50NRY UNJT5: ASTM C 90
MORTAR.: USE OBP TYPES PER ASTM C 270
GROUT: USE 20()() PSI @ 28 DAYS PER ASTM C 476.
c&/E{'{r: PORTLN,D CEMENT PeR. ASlM C-150 TYPE V.
GENERAL NOTES:
1. ALL MATERIALS, PRODIJCTS, WORXMENSHJP, TESTJJ!JG /WO
INSPECTION SHALL COMPLY WITH THE 2010 CBC
2. ALL fOOTJNGS SHALL BE POURED ON UMOISflJRBEO NATURAi.
GROUND OR ON UNDISTURBED ENGINEERED F1IJ..
J. WAU 5HAf1. BE LAID TRUE AND PLUM{!, AND All CEUS
5HALJ. BE GROIJTED SOUO.
4, Ail SPUCES SHAU. BE 4IJ £MR DIANErERS.
s. All vamou. MD HORIZONTAL 8MS SHAU BE rJED
TOGETHER.
6. DO NOT USE Ha!VY COMPACTION EQUIPMENT ADJACENr 10
fHE WALL. fHE CONTRACTOR SHALJ. BE RESPONSIBLE FDR
/WY DAMAGES TO 1HE WALL RESULTING FROM P'IAPPROPRIATE
COMPAOIOM TECNJQUES ANO EQUJPMENrS.
Z THE REfAJ.NING WAUS 5J-/Al.L NOT BE BACKFIUEO UNrIL AT
LEAST 14 DAYS-UNLESS PROPER SHORJNG lS PROVIDED.
\ CONfROI. JOJNT
8. WAUS SJ/OUWBEGROlJTED AT 4' HEIGlff 1NTERVA1S.
GROUTING SHOUW BE PERFORMED AS' SOON AS P055IBLE
AFrER THE CONCRETE MASONRY UNITS ARE PLACED.
9. PROVIDE CONTROL JOINTS AT 10' 0/C MAX.
10. BUILDING DEPARTMENT INSPECTION SJ/All. BE OF THE
fOLJ.OWING SID'S:
1st FOUMDAITON 1REllOf WITH SECURED REINfORQNG srEEL
2nd. BLOG( WALL Wim REINFORCING srEEI. BEFORE GROVT.
3rr/. MID-HEIGHT GROUTING fOR WALLS OVER 4' HJGH,
4th. GROUTED WALL ANO DIWNAGE 5'fSTEM.
5th. BACXFILJ. AND FINAL
11. DMJT HEAD JOINTS AT FlRSTCOURSE AT EVERY 31• OIC wrrH
1 QI. Fr. OF f1 w GRAVt1. FOR WEEPIIOLE WHEN THE WALL IS lESS THAN 3' HIGH.
12. PROVIDE 4" OSDR 35 PERFORATED PIPE WITH PERFORAITONS
DOWN AT 196 MIN. SWPe wml 1 CF. OF 3/4" GAAVEL
WlW'PED _WITHMJRAFI J1CMFILTER FABRIC OR EQUAL, BACK
OP.AJNAGE SYSTEM 5J-/Al.L Hi\W: TEE r:oNNECTION AND NOM-
PERFORATED ir O OUTLEr PIPE AT EVERY 10' 0/C THROUGH
THE WALL AT l 96 SLOPE ABOVE fflE FINISHED SURFACE.
I
\-~-,----' \H-\---,---L--~--..L~f--~~~-W/R£/t-lFOIKJ/YG ------~
\_ .14 HORZ. CONT. ti OOTTOM -PROVIDE ;w
MIN. I.APANDMAI/'ffAJN :ra.&.R ffWM
,OH.
FOOTING STEP DETAIL
'//-Z?;z_ "" ,. lh\ ."1 <!-P.U/1.T
DA TE INITIAL
ENG!NffR OF WORI REVISION DESCRIPTION
DATE INITIAL DATE INITIAL
OTHER APPROVAL CITY APPROVAL
ENGINEER OF WORK
R~1:n~
RCE NO 48670 EXP. 6/30/14 DATE
BENCH lvIARK
DESCRIPTION: 2 1/2" DISC STAMPED "CLSB-01 I LS
6215
LOCA T/ON: IN CURB WEST SIDE OF COMMUNITY LOT,
COMMUNITY PARKING LOT NORTH OF CAMINO OE LOS
COCHES AND EAST OF CALLE TIM/TEO. SET IN CURB
ON WEST SIDE OF PARKING LOT, 104 FT FROM
SOUTHWESTERLY CORNER OF RESTROOMS
RECORD FROM: ROS NO. 17271 (PT. NO. 71)
ELEVATION: 173.24 NGVD 1929
"AS BUILT"
INSPECTOR
PRECISE GRADING PLANS FOR:
LACOSTA
TOWN SQUARE RESIDENTIAL
PRECISE GRADING PLANS soP u-02
APPROVED: I j;f --.,/.-, /4 _ )/). •! __ c_LEN VAN PESKI
/,U,:t,, ,A'. /./-/ ~ c?,/8/13
CITY ENG/N[ER PE: 41204 EXP: 03/31/15 DATE
OWN BY:_·~--
CHKD BY· ~~=K~--
RVWO BY:
PROJECT NO.
CT 08-03
DRAWING NO.
475-2D
R:\1127\&Eng \Precise \Mociels\1127PG03.ciwg[]Jul ·31-2013:17:19 W.O. No. 2394-42
' '
\
\
,/ -Y
I
PLANNING
ENGINEERING
SURVEYING
HUNSAKER
& ASSOCIATES
SAN DIEGO, INC
9707 Waples Street
San Diego1 Ca 92121
PH(858)558·4500 · FX(858)558·1414
-JlO
331.11
RIM 1')
83.79'
---------·-·-----· --··---J6C··----•~,.·----·-
<o
c:,
65.15
(MODELS, LOT 18-20
66.97'
-----··---------·----------
I -------·-----------------------------------------
Sff SHEET 3 FOR
---,----------R£TAINING-WAL1. D6TAILS----·------
AND CROSS SECTIONS
TCBMP ANO HYQROMOOIFICATION
BIORETENTION LOCATED AT LOT 1 & 67 AT
CORNER OF CALLE PERA ANO LA COSTA
AVE. REFER TO THE APPROVED SWMP PER
CT 08-03 AND owe 475-28.
0 20 40 60 ----~
SCALE I' =20
NOTE:
RUNOFF FROM IMPERVIOUS AREAS (E.G.
ROOF, UNCOVERED SLABS) SHALL, TO THE
MAXIMUM EXTENT PRACTICABLE, BE
DIRECTED THROUGH ADJACENT LANDSCAPED
AREAS.
BACKWATER VALVE TABLE
REQUIRED
18 ....................................... NO
19 ....................................... NO
20 ....................................... NO
FOR EXISTING IMPROVEMENTS
SEE DWG NOS. 475-2
ENGINEER OF vVORK
~~1/l:k!a~/=-_<t_/j_UL_
D L. MARTIN DATE
48670 EXP. 6/30/14
BENCH 1/IARK
DESCRIPTION: 2 1/2" DISC STAMPEO "CLSB-011 LS
6215
LOCATION: IN CURB WEST SIDE OF COMMUNITY LOT,
COMMUNITY PARKING LOT NORTH OF CAMINO OE LOS
COCHES ANO EAST OF CALLE TIM/TEO. SET IN CURB
ON WEST SIDE OF PARKING LOT, 104 FT FROM
SOUTHWESTERLY CORNER OF RESTROOMS
RECORD FROM: ROS NO. 17271 (PT. NO. 71)
ELEVATION: 173.24 NGVO 1929
"AS BUILT"
INSPECTOR
PRECISE GRADING PLANS FOR:
LACOSTA
TOWN SQUARE RESIDENTIAL
PRECISE GRADING PLANS
DATE
SOP 13-02
R•\1127\&Eng \Precise \Mociels\1127PG04.ciwg[]Jul -31-2013•17•28 W.O. No. 2394-42
-l
i
i
)
I 082113
HUNSAKER
& ASSOCIATES
SAN DIEGO, INC
PLANNING 9707 Waples Street
ENGINEERING San Diego, Ca 92121
SURVEYING PH(858)558•4500 · FX(858)558-1414
-------
\ /.
'(
307.50
RIM
•,. ;•[
' I
------I_ --
~-.;. ,J; . -.c-
'
CJD
lJ
i·I ~ -'-" !"
11 -"' I' I
!' (
i
I
I
1·
I
I
r
1·
f ~ < f
I I ~ s
8" WATER PER
owe 475-2 --..
28.05
FL
29.70
··--···-··-,
CID
PLAN 48
PAD=JJO.O
FF=JJ0.67
I'
m r-EB
GF8=330.34
3.5'
29.70
HP
29.43 TG
27.90 FC
' -+---l<'Y
GF8= ?,
332.64tfj
6.5'
32.00
HP
31.85 TG
:J0.38 FL
GFF=332.24
::;::;:::::===;::::;:j::=l=t:==t=====;::::;===::;::;i=:_:::::-_. •,~ ··--=-;~ ' ~-=-_,,,---1~~~"'"""""'.....-..L--~:_ '..;;__:. ~
32.10
I HP_ '
PHASE 1 LOTS 2-4, 15-16 & 62-64
I
0 20 40 60 ----~
SCALE 1'=20
TCBMP AND HYDROMODIFICAVON
810RETENTION LOCATED AT LOT I & 67 AT
CORNER OF CALLE PERA AND LA COSTA
AVE, REFER TO THE APPROVED SWMP PER
CT 08-03 AND OWG 475-28.
NOTE:
RUNOFF FROM IMPERVIOUS AREAS (E.C.
ROOF, UNCOVERED SLABS) SHALL, TO THE
MAXIMUM EXTENT PRACTICABLE, BE
DIRECTED THROUGH ADJACENT LANDSCAPED
AREAS.
BACKWATER VAL VE TABLE
LOTI/
15.......... . ....... YES
16 ...................................... NO
FOR EXISTING IMPROVEMENTS
SEE OWG NOS. 475-2.
FOR EXISTING PAO ANO SLOPE
SEE OWG NOS. 475-28.
ENGINEER OF WORK
~~ J'/v!t.J
RI,. 1 ND L. MARTIN DAT£
RE NO 48670 EXP. 6/30/14
BENCH JvIARK
DESCRIPTION: 2 1 /2" DISC STAMPED "CLSB-011 LS
6215
LOCATION: IN CURB WEST SIDE OF COMMUNITY LOT,
COMMUNITY PARKING LOT NORTH OF CAMINO DE LOS
COCHES ANO EAST OF CALL£ TIM/TEO. SET IN CURB
ON WEST SIDE OF PARKING LOT, 104 FT FROM
SOUTHWESTERLY CORNER OF RESTROOMS
RECORD FROM: ROS NO. 17271 (PT. NO. 71)
ELEVATION: 173,24 NGVO 1929
"AS BUILT"
_ 2 , ✓ t?C"'w _'f/4/L2-
RCt~67o EXP 4,-3,,?-/8 DATE .
INSPECTOR
1---+---+----------f----+--+---+-~1~5m1.c_I=TY~O=F~C=A=R=L=S=B=A-D~~3 _ LANO DEVELOPMENT ENGINEERING ~
PRECISE GRADING PLANS FOR:
LACOSTA
TOWN SQUARE 63 RESIDENTIAL
PRECISE GRADING PLANS sop 13-02
8/~1/13
OAT£
R• \1127 \&Eng \Precise \Pho s e 1 \ ll 27PG05.ci wg[]Aug-14-2013•15• 00 W.O. No. 2394-42
I : I ,
062913
C ~
CJ'I G')
O.i:a,.
-ti .....
--CJ'I
-I
~.·~
\
)
CL>
OPEN SPACE
HUNSAKER
& ASSOCIATES 0 SAN DIEGO, INC
PLANNING 9707 Waples Street
ENGINEERING San Diego, Ca 92121
SURVEYING PH(858)558·4500 · FX(858)558•1414
I
\ ~
\ , V\ '\
\Q'.1\1 ' "'"\ ',. \O· e . \'1,'1
® cf~ & i" 0 ·, '%,i
. ~,I ,,;\'l,·c1 -"c, <'i' V ; v ~<),'I'/ q ~,l .. /1-· -i--~ 1,,"<§> '0 \ ~"'-''.Ii. <J' ~"'
\~\j-\ 0· ',,\_
/
,///
·,. . ·.
C1I.)
OPEN SPACE
\
\ ~ . ¾_r.r,==,-. ' ' -.. . -.,,:,_ .. ., "
\ ~
\ N \' Al -
""'. "-'i:. ,,_\_
I
C @C
~ ~ .· ~~
\ \j
4.0'
J'
26.31 TG
25.64 FL
26.80
/ __ HP_
,; . '
--
·--✓
PHASE 1 LOTS 2-4, 15-16 & 62-64
20 40 60 ----~
SCALE 1'=20
FOR EXISTING IMPROVEMENTS
SEE DWG NOS. 475-2.
FOR EXISTING PAD AND SLOPE
SEE DWG NOS. 475-28.
BACKWATER VALVE TABLE
LOT# REQUIRED
2.. ..................................... YES
3 ....................................... YES
4 ....................................... YES
62 ...................................... YES
63 ...................................... YES
64 ...................................... YES
NOTE.'
RUNOFF FROM IMPERVIOUS AREAS (E.G.
ROOF, UNCOVERED SLABS) SHALL, TO THE
MAXIMUM EXTENT PRACTICABLE, BE
DIRECTED THROUGH ADJACENT LANDSCAPED
AREAS,
• , •
. ' v,i '
\ I
CALLE PERA
34.53 TG
33.86 FL
I
V,
:' u.
-
4.0'
3.0' · 18.1' 7]....lfHF-'-''--'---j
GFB=
343.34
42.50 TG
41.83 FL
j1-<
I
I
354.25
RIM
TCBMP AND HYDROMODIF/CA TION
BIORETENTION LOCATED AT LOT 1 & 67 AT
CORNER OF CALLE PERA AND LA COSTA
AVE. REFER TO THE APPROVED SWMP PER
CT 08-03 AND DWG 475-28.
ENGINEER OF WORK
DATE
BENCH NIARK
DESCRIPTION: 2 1/2" DISC STAMPED "CLSB-011 LS
6215
LOCATION: IN CURB WEST SIDE OF COMMUNITY LOT,
COMMUNITY PARKING LOT NORTH OF CAMINO OE LOS
COCHES ANO EAST OF CALLE TIM/TEO. SET IN CURB
ON WEST SIDE OF PARKING LOT, 104 FT FROM
SOUTHW[STERL Y CORNER OF RESTROOMS
RECORD FROM: ROS NO. 17271 (PT. NO. 71}
ELEVATION: 173.24 NGVD 1929
"AS BUILT"
~~7':2.,--6-
DATE
R
1-----l----+-----------+----+---------ol----+-----l~ CITY OF CARLSBAD I SH/E3£TS I L__Q_J LAND DEVELOPMENT ENGINEERING
08 13 RLM SHEET 6, PHASE 1 & 2
DA TE INITIAL
ENGINEER OF WOR REVISION DESCRIPTION
DATE IN/T/,11L DATE INITIAL
OTHER APPROVAL CITY APPROVAL
PRECISE GRADING PLANS FOR:
LACOSTA
TOWN SQUARE 63 RESIDENTIAL
PRECISE GRADING PLANS sop u-02
DWN BY:_~--
CHKD BY: _,.v[.ef~, __
RVWD BY:
PROJECT NO.
CT 08-03
8/2//13•
DATE
DRAWING NO.
475-ZD
R, \1127 \&Eng \Pre cl s e \Pho se 1\1127 P GO 6 .clw gUAug-14-2013•15•01 W.O, No. 2394-42
-~ ···---' ---~~~
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\
HUNSAKER
& ASSOCIATES
SAN DIEGO, INC.
PlANNING 9707 Waples Street
ENGINEERING San Diego, Ca 92121
SURVEYING PH(858)558-4500· FX(858)558•1414
----------
\
·1
\
\\ \ \ \ '\j
\~o
'., / ·D /0 u•
'·
~
' '· ' '•
is' g1/!!-HP
, .. ---·--·· --··
:~
\~
\v
\,
4
--\
{.9
I
"" ·,.,._
-N ~ ~-~:
\
07.75 TG
07.08 FL
.,.__ ··---···----·
(
08.05 TG
07.38 FL
08.20
FL , 8,5
·-·-----/------------------
I
-•·--···--· -~
3'
l' -ii '" !O '" I -.
l1 I
I
<
I, I l '
' '
PHASE 2 LOTS 6-14
10.6K
' . -~
24.21 TG
I r 4.03 TC 23.54 F(i} 23.35 FL 1 .
0 l ,
4' 4' CJD
'
PLAN IA 3'
6.4' PAD=324.9
FF=325.57
il f m
24.70
24.60 HP [ HP ffi (Hr rl GFB=325.24 l!r GFB=325.24 ..
24.44 ' ' 24.42 TG ll '22.63 22.80 FL
[FF= ' . GFF=325.03 325.03 ---
I .. ' Ii I
N C) ,..,
. ·----.. ~
CJD
-"r--
I
1:
~ -C)
N
0,
N
!1
.
331.11
RIM
~.1
1<
CE)
\
BACKWATER VAi 1/E TABLE
LOT# RFOUIRED
6 ....................................... YES
7 ....................................... YES
8 ....................................... YES
9 ....................................... YES
10 ...................................... YES
11 ...................................... YES
12 ...................................... YES
13 ...................................... YES
14 ...................................... YES
TCBMP ANO HYDROMQQIFICAVON
8/0RE:TENT/ON LOCATED AT LOT 1 & 67 AT
CORNER OF CALLE PERA AND LA COSTA
AVE. REFER TO THE APPROVED SWMP PER
CT 08-03 AND DWG 475-28.
NOTE:
RUNOFF FROM IMPERVIOUS AREAS (E.G.
ROOF, UNCOVERED SLABS) SHALL, TO THE
MAXIMUM EXTENT PRACTICABLE, BE
DIRECTED THROUGH ADJACENT LANDSCAPED
AREAS.
FOR EXISTING IMPROVEMENTS
SEE DWG NOS. 475-2.
FOR EXISTING PAD AND SLOPE
SEE DWG NOS. 475-28.
ENGINEER OF
y~
P. ' MONO L. MARTIN
WORK
J/!:tw_
"ENO 48670 EXP. 6/JD/14 DATE
BENCH NIARK
DESCRIPTION: 2 1/2" DISC STAMPED "CLSB-011 LS
6215
LOCATION: IN CURB WEST SIDE OF COMMUNITY LOT,
COMMUNITY PARKING LOT NORTH OF CAMINO DE LOS
COCHES AND EAST OF CALLE TIM/TEO. SET IN CURB
ON WE:ST SID£ OF PARKING LOT, 104 FT FROM
SOUTHWESTERLY CORNER OF RESTROOMS
RECORD FROM: ROS NO. 17271 (PT. NO. 71)
ELEVATION: 173.24 NGVD 1929
RC
"AS BUILT"
-~~~
EXP. /4 · 30-/7
INSPECTOR
y£;h
DATE
>----+------+-----------+----+---f----+---1 I sH7EET I .c_r_T_Y_o_F_c_A_R_1_s_B_A~D ~
_ LAND DEVELOPMENT ENGINEERING l.'.'..U
PRECISE GRADING PLANS FOR:
LACOSTA
TOWN SQUARE 63 RESIDENTIAL
PRECISE GRADING PLANS soP 1J-02
DATE
ENGINEER OF WOR REVISION DESCRIPTION
R• \1127 \&Eng \Pr ec is e \Phuse 2\ 1127 PG 07.ciwg[JAug-15-2013•09•5 7 W.O. No. 2394-42
I
, I
\ I
' l
\
)
' ~ " / ---
082913
C
:E
--.aQ
0 ~ -..... •u,
. -I \.,J N
C
/
331.67
RIM
32/.84
RIM
\___
CID
I-
0 20 40 60 ----..CC
SCALE 1'=20
HUNSAKER
& ASSOCIATES
SAN DIEGO, INC:
PLANNING 9707 Waples Street
ENGINEERING . San Diego, Ca 92121
SURVEYING PH(858)558•4500· FX(858)558·1414
334.8 ~ I HP \
··-···-~ -----···-_\ ......
. 34.34 TG
33.67 FL
G)
5.0'
CJD
PLAN 2XB
PAD=335.0
FF=335.67
334.7
HP
34.43 TG
33.76 FL
4.0'
@
GFB=
334*
334.7
HP~.-,.,,
33.89
FS GB
33.71 TG
33.03 FL
GFF=334.02
'
", "~"
~t ~;-0
V,C)
c;, ~ CH~
:"" ;-0 <.;; C)
-1-1 ·, "'
V
7
-< ~
5<'"6' ·o t?,s-A
·<S 0'.v ,;j_~ 0 . ...__
'-. .. \;.'o==--..,
'
Y -----\ "'-,_ ~ ~--
w
. '
-<
•
,-
49.60 TG
47.59 FL
349.7
HP
5.0'
\.j
CID
349.7
HP
PHASE 3 LOTS 22-23 & 58-61
CID
j
Ff=J56.9
56.52 -
55. 10
J56.7
80.J:;,•
/
/
I
' '
\
/
CID
00
' ,,,,,.-/ ~\\
\
\
as.38•
TCBMP AND HYDROMODIF/CA TION
BIORETENT/ON LOCATED AT LOT 1 & 67 AT
CORNER OF CALLE PERA AND LA COSTA
AVE. REFER TO THE APPROVED SWMP PER
CT 08-03 AND DWG 475-28.
NOTE:
RUNOFF FROM IMPERVIOUS AREAS (E.G.
ROOF, UNCOVERED SLABS) SHALL, TO THE
MAXIMUM EXTENT PRACTICABLE, BE
DIRECTED THROUGH ADJACENT LANDSCAPED
AREAS.
FOR EXISTING IMPROVEMENTS
SEE DWG NOS. 475-2.
FOR EXISTING PAD AND SLOPE
SEE DWG NOS. 475-28.
BACKWATER VALVE TABLF
I ST FLOOR 2ND FLOOR
LOT# REQUIRED REQUIRED
22 ................ NO ................... NO
23 ................ YES .................. NO
58 ........ , ....... YE:S .................. YES
59 ........ c ....... YES .................. YES
60 ................ YES .................. YES
6I ................ YES .................. NO
ENGINEER OF WORK
RTIN
48670 EXP. 6/30/14 DATE
BENCH MARK
DESCRIPTION: 2 1/2" DISC STAMPED "CLSB-01 I LS
6215
LOCATION: IN CURB WEST SIDE OF COMMUNITY LOT,
COMMUNITY PARKING LOT NORTH OF CAMINO OE LOS
COCHES AND EAST OF CALLE TIM/TEO. SET IN CURB
ON WEST SIDE OF PARKING LOT, 104 FT FROM
SOUTHWESTERLY CORNER OF RESTROOMS
RECORD FROM: ROS NO. 17271 (PT. NO. 71)
ELEVATION: 173.24 NGVD 1929
"AS BUILT"
4,j;./1~~
RCE 1/8,{,,70 EXP. -.3 -/
1--------+--+-----------1----+--------1----+---1 ~ CITY OF CARLS BAD ~ LAND DEVELOPMENT ENGINEERING
PRECISE GRADING PLAN5 FOR:
LACOSTA
TOWN SQUARE RESIDENTIAL
PR.ECISE GRADING PLANS sop u-02
GLEN VAN PESKI
b.r.:-:--=-f-::--c---,--,----+e'c---.----:::-----=:;-----c---:----------+--+----1----1---1 ~f!!l.~l.,/f!,~~~~-=;-;c--c"C",C~~~ 01/2J/2rn~ 41204 EXP: 03/31/15 DATE
DATE INITIAL
ENGINEER OF WOR' REVISION DESCRIPTION
DATE INITIAL
OTHER APPROVAL
DATE INITIAL
CITY APPROVAL
OWN BY:_~--
CHKD BY: 3~l-~
RVWD BY:
R, \ 1127 \&Eng \Precise\ Phus e 3 \ 1127 PG08.ciwg[JJ on-16-2014 117 12 8
PROJECT NO. DRAWING NO.
CT 08-03 475-20
W.O. No. 2394-42
-------'.-.>---------
··-------
. 0606, 14
11
• I
\
I I
0 20 40
SCALE 1'=20
HUNSAKER
& ASSOCIATES
SAN DIEGO, INC
PLANNING 9707 Waples Street
ENGINEERING San Diego, Ca 9212'1
SURVEYING PH(858)558-4500· FX(858)558·1414
-...._ ---
60
i
i I
;,_, I ti
·7~-•o I !
. I
' PHASE 4 LOTS 44-47, 56-57
0D \
'
\ I
I
V
TCBMP AND HYQROMQDIFICATION
8/0RETENT/ON LOCATED AT LOT 1 &: 67 'T
CORNER OF CALLE PERA AND LA COSTA
AVE, REFER TO THE APPROVED SWMP PER
CT 08-03 AND DWG 475-28.
NOTE:
RUNOFF FROM IMPERVIOUS AREAS (E.G.
ROOF, UNCOVERED SLABS) SHALL, TO THE
MAXIMUM EXTENT PRACTICABLE. BE
DIRECTED THROUGH ADJACENT LANDSCAPED
AREAS.
BACKWATER VALVE TABLE
LOT(/ REQUIRED
44 ....................................... YES
45 ....................................... YES
46 ....................................... ;es
47 ....................................... NO
56 ....................................... Y,.S
57. ...................................... Yl!S
FOR EXISTING IMPROVEMENTS
SEE DWG NOS. 475-2
ENGINEER OF WORK
R. . MONO L. MARTIN
_!_kf/a
48670 EXP. 6/30/14 DATE
BENCH MARK
DESCRIPTION: 2 1/2" DISC STAMPED "CLSB-011 LS
6215
LOCATION: IN CURB WEST SIDE OF COMMUNITY LOT,
COMMUNITY PARKING LOT NORTH OF CAMINO OE LOS
COCHES ANO EAST OF CAI.LE TIM/TEO. SET IN CURB
ON WEST SIDE OF PARKING LOT, 104 FT FROM
SOUTHWESTERLY CORNER OF RESTROOMS
RECORD FROM: ROS NO. 17271 (PT, NO, .71)
ELEVATION: 173.24 NGVD 1929
R IE ED BY l,Ll~ _K/z~.-E{']
INSPECTOR ~'
W CITY OF CARLSBAD ,----i----i-------------------+---t----+-----t----J LAND DEVELOPMENT ENGINEERING
-----------------+---t----t-----t----J
SHEETS
/3
LorS </-C.
01 14 RLM ·ADD SHEET 9, PHASE 4
DATE INITIAL
ENGINEER OF WOR REVISION DESCRIPTION
PRECISE GRADING PLANS FOR:
LACOSTA
TOWN SQUARE RESIDENTIAL
PRECISE GRADING PLANS SOP 13-02
GLEN VAN PESK/
3 //0/Jlf_
DATf
JµE:1-1'..!...J-=1--J ~O_W_N_B_Y_.-===:::=--=--=---1 PROJECT NO. DRAWING NO.
f----OA_T_E~_IN~l~TIA~L-t-_[1_,\~TE~~IN_l~TIA~L-1 CHKO BY.-\f,/, CT 08-03 475-2D
OTHER APPROVAL CITY APPROVAL RWIO BY.-~--------~ ~----
R•\1127\&Eng \Precise \Phase 4 \1127PG09.clwg[lJon-23-2014•17•41 W.O. No. 2394-42
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e.UI
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GD
HUNSAKER
& ASSOCIATES
SAN DIEGO, I N C.
PLANNING 'f107 Waples Street
ENGINEERING San Diego, Ca 92121
SURVEYING PH(858)558-4500· FX(858)558-1414
l
(
80.58 TC
9.9/ [
GD
PLAN ICR
PAD=J8/,5
FF=382.17
IE[]
4 '
80.64 TC. I'
79.98 FL
GD
;--. ' ---~ ···--·-·-
l'fi~8Z1.1116~TG;2.. __ t.._~6=.5~-r1--~I/ 80.49 Fl
1
J
1
Ii
I.
4.0' GD
PLAN IAR
PA0=38:Z.O
FF=38:Z.67
--···---.. -...
382.3
/ HP ···---.
81.62 TG
80.95 FL nm.~
I' CID. 1·
4 •
PLAN 4XC
PAD=382.5
FF=383. /7
5.0" 53 -x-PLAN 2A~
PAD=383.0 GFB=
FF=383.67 383.0
@
82.27 TC
81.60 Fl
.5·
ti
~ ·cr,
"'
'2.22 TC
81.56 Fl
6 •
82.4/ TG C® 81.74 FL
PLAN 3)(4
PAD=383.0
FF=383.67 4 •
I'\@
GFB=383.33
382.7
HP
I '2.42 TC
81.75 Fl
82.JO TG '='---1,<q/..., ,i'J 81.63 Fl
1.1 4J·o· CID tf iJ fL
1· CJr>
PLAN 3XC
PAD=383:Z
FF=383.87
82.56 TG. 81.89 F,
PLAN 2'V'B / I
PAD=38J'.o t-1,
-FF=383.67
1 /1 3827 @3
;::
3 I 1/ 382.9 •
HP I r'"!!,HpiFL-,....__J; ·.;
382.7
82.58 Tc
'81. 13 F,
r/
8" SEWER PER owe 475-2
5-
HP
82.55 TC
81. 8 FL
,,. :',l
'.'.!12 "'12 i)l i)l
82.74 TC
'81.14 Fl I
GFF=383. /6
. ,' C>i.i:C:0
i)l 0\
380.66
4.o·
7 .
GFB=383.3
82.74 TC
8 .4 FL
GFF=383./
,,. C)
"'12 C)
:,; qi~ " ') ')
r....i ;;
1_ \ 't?
(PER DWG 475-2) RIM I~ i-BACKWATER VALVE TABLE
w
PHASE 5 LOTS 48-55
-w---
0 20 40
SCALE 1'=20
I
60
NOTE:
RUNOFF FROM IMPERVIOUS AREAS (£G.
ROOF, UNCOVERED SLABS) SHALL, TO THE
MAXIMUM EXTENT PRACTICABLE, BE
DIRECTED THROUGH ADJACENT LANDSCAPED
AREAS.
TCBMP AND HYDROMODIFICATION
BIORETENTION LOCATED AT LOT 1 & 67 AT
CORNER OF CALLE PERA AND LA COSTA
AVE. REFER TO THE APPROVED SWMP PER
CT 08-03 AND DWG 475-28.
LOT II REQUIRED
48 ....................................... NO
49 ....................................... NO
50 ....................................... NO
5/ ....................................... NO
52 ....................................... NO
53 ....................................... NO
54 ....................................... NO
55 ....................................... YES
FOR EXISTING IMPROVEMENTS
SEE DWG NOS. 475-2
ENGINEER OF
~,_,/,-c4L
RAOND L. MARTIN
RC£ NO 48670 EXP. 6/30/14
WORK
BENCH MARK
DESCRIPTION: 2 1/2" DISC STAMPEO "CLSB-011 LS
6215
LOCATION: IN CURB WEST SIDE OF COMMUNITY LOT,
COMMUNITY PARKING LOT NORTH OF CAMINO DE LOS
COCHES AND EAST OF CALLE TIM/TEO. SET IN CURB
ON WEST SIOE OF PARKING LOT, 104 FT FROM
SOUTHWESTERLY CORNER OF RESTROOMS
RECORD FROM: ROS NO, 17271 (PT. NO. 71)
ELEVATION: 173.24 NG.VD 1929
1------+--1------------<f---1----1---1---1 ~ CITY OF CARLSBAD UQ__J LANO DEVELOPMENT ENGINEERING
SHEETS
/.3
PRECISE GRADING PLANS FOR:
LA COSTA
TOWN SQUARE RESIDENTIAL
PRECISE GRADING PLANS SDP 13-02
n"E OWN BY: ----1 PROJECT NO. DRAWING NO.
vm, INITIAL DATE: IN/71AL DATE INITIAL CHKD BY; ____ I CT 08-03 475-2D
ENGINEER OF WOR REVISION DESCRIPTION OTHER APPROVAL CITY APPROVAL RVWD BY:
R, \1127 \&Eng \Precise \Ph use 5 \112 7PGI0,ciwg[JMu y-19-2014108153 W.o. No. 2394-42
375.7
.,....._. ... -1--··---·· / .. __ RP ___ _
; 6"' ·~
1 1 c;;i 1· I r:::--:-~:::--L---.,_ _ _:6~.5~·rY1 ;---·•·--
CJD
'HUNSAKER
&ASSOCIATES
SAN DIEGO, INC.
PLANNING 9707 Waples Stre<lt
ENGINEERING San -Diego, Ca 92121
SURVEYING PH(858)558·4500· FX(858)558·1414 /
' "5.10 TG ·1 I 1--LI ~..,,_•,.,_-· 74.43 FL 75.19 TG
74.52 FL
375.6
HP
CJD
PlAN /BR
PAD=375.9
FF=J76.57 m
G)"
3.5'
375.6
HP
c;; I
,,-··-. ---···
6.5'
'--76.43 TG
75.76 FL i'I ~0 L~
CID
PlAN 3XBR
PAD=377.1
FF=377.77 m
PHASE 6 LOTS 24-28, 29-43
77.06 TG. /
76.39 FL
CID
PlAN IA
PAD=377.B
FF=378.47
(E
I
I
I m
J.L2'__ j
377.5
HP
.,,,.--:·-·· -···
" 77.74 TG /
I 7 7.81 TG 77.07 FL
77.14 FL CID
4.0' PlAN 4XCR
. PAD=J78.5
FF=379.17
1b1,1 Ef\.--1 m ! t7 GFB=378.~
\I.r1~.I :b II
(£
3.5'
76.75
FL \
,
..
I
I
0 20 4,.:_0 ___ -=60
SCALE 1'=20
TCBMP AND HYQROMOD/FICA TION
BIORETENTION LOCATED AT LOT 1 & 67 AT
CORNER OF CALLE PERA AND lA COSTA
AVE. REFER TO THE APPROVED SWMP PER
CT 08-03 ANO DWG 475-28.
BACKWATER VALVE TABLE
J..QIJ REQUIRED
24 ....................................... YES
25 ....................................... YES
26 ....................................... YES
27 ....................................... YES
28 ....................................... YES
39 ....................................... YES
40 ....................................... YES
4 / ....................................... YES
42 ....................................... YES
43 ....................................... YES
NOTE:
RUNOFF FROM IMPERVIOUS AREAS (E.G.
ROOF, UNCOVERED SLABS) SHALL, TO THE
MAXIMUM EXTENT PRACTICABLE, BE
DIRECTED THROUGH ADJACENT lANDSCAPED
AREAS.
FOR EXISTING IMPROVEMENTS
SEE DWG NOS. 475-2
ENGINEER OF WORK
niYILL
0 48670 EXP. 6/30/14 DATE
BENCH MARK
DESCRIPTION: 2 1/2" DISC STAMPED "CLSB-011 LS
6215
LOCATION: IN CURB WEST SIDE OF COMMUNITY LOT,
COMMUNITY PARKING LOT NORTH OF CAMINO DE LOS
COCH[? AND EAST OF CALLE TIM/TEO. SET IN CURB
ON WEST SIDE OF PARKING LOT, 104 FT FROM
SOUTHWESTERLY CORNER OF RESTROOMS
RECORD FROM: ROS NO. 17271 (PT. ND. 71)
ELEVATION: 173.24 NGVD 1929
INSPECTOR
l--+---+-------------1----1---l----l---------l---l ~ CITY OF C ARLSEAD I SHlEET3S I lliJ LANO DEVELOPMENT ENGINEERING
't'. ::;Jo 7
10 14
05 14 RLM
DATE INITIAL
ENGINEER OF WOR
REPLACES SHEET
11 ORIGINALLY SIGNED 5 21 14
4 ADD SHEET 11, PHASE 6
DATE INITIAL DATE: INITIAL
REVISION DESCRIPTION OTHER APPROVAL CITY APPROVAL
PRECISE GRADING PLANS FOR:
LA COSTA
TOWN SQUARE RESIDENTIAL
PRE ISE GRADING PLANS soP IJ-02
APPROV:
DWNBY:--.-,--
CHKD BY: ~<l~Z~-
RVWD BY:
PROJECT NO.
CT 08-03
JASON GELDERT
12.,/ll./lL/_
/(;· DATE
DRAWING NO.
475-2D
R, \1127\&Eng \P reclse \Phuse 6 \1127 PGll.ciwg[JDec-0 4-2014•13,33 W.O. No. 2394-42
\
'
1.
\
. ---------.-
--
j
I
104.6/'
\ I
I
\
I I I
I ✓-I I
\
HUNSAKER
& ASSOCIATES
SAN DIEGO, INC.
PLANNING 'f107 Waples St1eet
ENGINEERING San Diego, Ca 92121
SURVEYING PH(858)558·4500· FX(858)558·1414
I ,
' _I.
72.80 TG
72.13 FL
CJD
PLAN 4XA
PAD=373.6
FF=374.27
Q 7' i
i4G I
12.82 n;:,v
72.15 FL
m cp I\ '0V ,---
I Ml I
,...., t-... 7 3.00 f(,'
72.00 FL
60.06·
'
4.n·
QE)
60.05.
75.19 TG.
74.52 FL
@
',
I I
'i I
I
PLAN /BR
PAD=375.9
FF=376.57 m ,,,_ 11J
375.6
HP
I
<Iv
0 20 40 60
SCALE 1'=20
PHASE 7 LOTS 29-38
TCBMP AND HYDROMODIF/CA noN
BIORETENnON LOCATED AT LOT 1 & 67 AT
CORNER OF CALLE PERA AND LA COSTA
AVE. REFER TO THE APPROVED SWMP PER
CT 08-03 AND DWG 475-28.
NOTE:
RUNOFF FROM IMPERVIOUS AREAS (E.G.
ROOF, UNCOVERED SLABS) SHALL, TO THE
MAXIMUM EXTENT PRACTICABLE, BE
DIRECTED THROUGH ADJACENT LANDSCAPED
AREAS.
BACKWATER VALVE TABLE
LOT(/ REQUIRED
29 ....................................... YES
30 ....................................... YES
31 ....................................... YES
32 ....................................... YES
33 ....................................... YES
34 ....................................... YES
35 ....................................... YES
36 ....................................... YES
37 ....................................... YES
38 ....................................... YES
FOR EXISTING IMPROVEMENTS
SEE DWG NOS. 475-2
ENGINEER OF' WORK
~YI),~ /?~t ONO[. MARTIN --DATE
RCE ND 48670 EXP. 6/30/14
BENCH MARK
DESCRIPTION: 2 1 /2" DISC STAMPED "CLSB-011 LS
6215
LOCATION: IN CURB WEST SIDE OF CDMMUNIJY LOT,
COMMUNIJY PARKING LOT NORTH OF CAMINO DE LOS
COCHES AND EAST OF CALLE TIM/TEO. SET IN CURB
ON WEST SIDE OF PARKING LOT, 104 FT FROM
SOUTHWESTERLY CORNER OF RESTROOMS
RECORD FROM: ROS NO. 17271 (PT. NO. 71)
ELEVATION: 173.24 NGVD 1929
_.<S::_,--.,...fl_
INSPECTOR DA
l-----+---+-----------+.---1-------J.--1------l~ CITY OF CARLSBAD I SH1£3ETS I LRJ LAND DEVELOPMENT ENGINEER/NG
PRECISE GRADING PLANS FOR:
LA COSTA
TOWN SQUARE RESIDENTIAL
PRECISE GRADING PLANS sop 13-02
APPROVED: tt-rt-JASON GELDERT
bT.CC,,--,--=-,--t-fr--.=---:::--:----,---------1----+-----l---l---1 I c=:;-;-;c;c=~~?.-./c."-J.:~ ='-'----l Z.. /tl./ I Y {)/LT ENGINEERIN MANAGER PE: 63912 EXP: 09 30 /!i,1 DATE
DA TE INITIAL
ENGINEER OF WOR REVISION DESCRIPTION
DAT£ INITIAL DATE INITIAL
OTHER APPROVAL CITY APPROVAL
'
OWN BY:-,-,,,...---\
CHKD BY:,Jl.~~--,
RVWD BY:
R1 \1127 \&Eng \Pre else \Phase 7 \1127PG12,ci wg[JDec-04-20l 4,t3,51
PROJECT NO.
CT 08-03
DRAWING NO.
475-2D
W.O. No. 2394-42
-5
\,S'\
\
tj
HUNSAKER
& ASSOCIATES
SAN DIEGO, INC.
PLANNING 9707 Waples Street
ENGINEERING San Diego, Ca 92121
SURVEYING PH(B56)556·4500· FX(B56)556·1414
/
<ID
--·-' ----·
74.45'
SEE SHEET J FOR
RETAINING WALL DETAJLS AND CROSS S£cnoNS
··rJlO
"' CP \·~
\
·._ \
-·-_\ ------
<ID
JJl.67
RIM ---1--
CD
I
i
I
I
!
[_ ___ ._
~ -
8" WAl[R A
DWG 475-2
5.02% -
CJb
)
PHASE BUILDOUT LOTS 5, 17 & 21
Q0
CD
60.00'
I
\
SEE SHT. J FOR
RETAINING WALL DETAILS
AND CROSS SECTION
20 40 60 ~---:---~,
SCALE 1'=20
NOTE:
RUNOFF FROM IMPERVIOUS AREAS
(E.G. ROOF, UNCOVERED SLABS) SHALL, TD
THE MAXIMUM EXTENT PRACTICABLE, BE
DIRECTED THROUGH ADJACENT LANDSCAPED
AREAS.
BACKWATER VAL VE TABLE
LOTII REQUIRED
5 ....................................... YES
17 ....................................... NO
21 ....................................... YES
FOR EXISTING IMPROVEMENTS
SEE DWG NOS. 475-2
•
ENGINEER OF WORK
'!/3/t~
OND L. MARTIN
E NO 48670 EXP. 6/30/14 DATE
BENCH MARK
DESCRIPTION: 2 1 /2" DISC STAMPED "CLSB-01 1 LS
'i215
LOCATION: IN CURB WEST SIDE OF COMMUNITY LOT,
COMMUNITY PARKING LOT NORTH OF CAMINO DE LOS
COCHES ANO EAST OF CALLE TIM/TEO. SET IN CURB
ON WEST SIDE OF PARKING LOT, 104 FT FROM
SOUTHWESTERLY CORNER OF RESTROOMS
RECORD FROM: ROS NO. 17271 (PT. NO. 71)
ELEVATION: 173.24 NGVD 1929
"AS BUILT"
4L:.. _v/41!t?
DATE
l,QLW-~AJ..14)~::=::::__ -~//.J-
~ CITY OF CARLSBAD I SH1EET3S I
1-----+-----+------------------J-----Ji----t----i-------i ~ LAND DEVELOPMENT ENGINEEP1NG
1---1---+-----------------t-----t--t----t-----i
VI T
10 14 RLM ADD SHEET 13, PHASE BUILDOUT
DATE INITIAL
ENGINEER OF WOR REVISION DESCRIPTION
DATE INITIAL DATE: INITIAL
OTHER APPROVAL CITY APPROVAL
PRECISE GRADING PLANS FOR:
LA COSTA
TOWN SQUARE RESIDENT[AL
PRECISE GRADING PLANS soP tJ-02
APPROVED:
ENGINEERINf.
OWN 8Y=-~--
CHKD BY.· ;J.,._ __
RVWD BY:
PROJECT NO.
CT 08-03
JASON GELDERT
'fr' ,JS
1/i, DATE
DRAWING NO.
475-2D
R•\1127\&Eng\Preclse\Phuse Build □u-t\1127PGl3,dwgllMur-06-2015•11•31 W.O. No. 2394-42
'
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2
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2
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