HomeMy WebLinkAboutDWG 442-7A; CUP 05-03; LA COSTA GREENS RV PARKING 1.3; 01-07'
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GRADING NOTES
(IN ADDITION TO THE REQUIREMENTS OF CHAP1F:R 15. 16 OF THE
CARLSBAD MUNICIPAL CODE,)
I. THIS PlAN SUPERSEDES Ail OTHER PLANS PREVIOUSLY APPROVED BY THE CITY
OF CARLSBAD REGARDING GRADING SHOWN ON THIS SU OF PLANS.
2. APPROVAL OF THIS PLAN DOES NOT LESSEN OR WANE ANY PORTION OF THE
CARLSBAD MUNICIPAL CODE, RESOLUTION OF CONDITIONAL APPROVAi. CITY
STANDARDS OR OTHER ADDITIONAL DOCUMENTS LISTED HEREON AS THEY MAY
P£RTAIN TO THIS PROJ£Cf. THE ENGINEER IN R£SPONS/Bl£ CHARG£ SHALL
REVISE THESE PLANS WHEN NON-CONFORMANCE IS DISCOVERED.
J. CITY APPROVAL OF Pf.ANS DOES NOT REl.lfYE THE DEVEI.OPER OR ENGINEER-OF-
WORK FROM RESPONSIBILJTY FOR THE CORRECTION OF ERRORS AND OMISSIONS
DISCOVERED DURING CONSTRUCTION. ALL PlAN REVISIONS SHAU. BE PROMPTLY
SUBM/1Tf0 TO THE CITY ENGINEER FOR APPROVAi..
4. A RIGHT-OF-WAY PERMIT FRO/I THE CITY £NGIN/IR WILL BE REQUIRED FOR ANY
WORK IN THE PUBLIC RIGHT OF WAY. PRIOR TO PERMff ISSUANCE, A CERTIFICA1F:
5,
5.
7.
8.
9.
OF INSURANCE MUST BE FILED NAMING THE CITY OF CARLSBAD AS AN ADDITIONAL
INSURED ON THE: PERMITTEE:'5 POLICY IN THE MINIMUM AMOUNT OF 11,000,000.00
FOR EACH OCCURRENCE: OF LIABILITY. u.f [NSURANC£ COMPANY WRITTNG THE POLICY MUS[ WV£ A RATING Of TOR BETTER~ AND A SIZF: CA1F:GORY
OF russ V OR Bm[R, AS [STABUSIIED BY "B[STS KEY RATING GU//)£.
UNLESS EXEMP1F:D BY SECTION JOl.(b)5 OF THE UNIFORM BU/WING CODE,
RETAINING WALLS OUTSIDE OF PUBLIC RIGHT OF WAY REQUIRE SEPARA1F:
PERMITS FRO/I THE BU/WING DEPARTMENT. ,
NO WORK SHALL BE COMMEt,/CED UNTIL Ail PERMIT$ HAVE BEEN OBTAINED FROM
THE CITY AND OTHER APPROPRIATE AGENCIES.
APPROVAL OF THESE PLANS BY THE CITY ENGINEER 00£5 NOT AUTHORIZE ANY
WORK OR GRADING TO BE P£RFORMED UNTIL THE PROPERTY OWNER'S PERMISSION
HAS BEEN OBTAINED ANO A VALID GRADING PERMff HAS B££N ISSUED.
NO REVISIONS WILL BE MADE TO THESE PLANS WITHOUT THE WRffTEN APPROVAL
OF THE CITY ENGINIIR, NOTED WITHIN THE REVISION BLOCK, ON THE
APPROPRIATE SHEET OF THE: PLANS AND THE Tl'/LE: SHEU.
ORIGINAL DRAWINGS SHALL BECOME THE PROPERTY OF THE CITY UPON BEING
SIGNED BY THE: CITY ENGIN££R.
10, THE ORIGINAL DRAWING SHALL BE REVISED TO Rffl£CT AS-BUILT CONDITIONS
BY THE ENGINEER-OF-WORK PRIOR TO FINAf. ACCEF'T'ANCE OF THE WORK BY THE
CIIY.
II. ACCESS FOR FIRE: AND OTHER EMERGENCY VEHICLES SHALL BE MAINTAINED TO
THE PROJECT SITE AT ALL TIMES DURING CONSTRUCTION.
12. WHERE TRENCHES ARE WITHIN CITY EASEMENTS, A SOILS REPORT COMPRISED
OF: (A) SUMMARY SHEU, (B) LABORATO/?Y WORK SHEETS AND Jc) COMPACTION
CURVES, SHALL BE SUBMITTED BY A PROFESSIONAL ENGIN££R THE STATE OF
CALIFORNIA, PRINCIPAlLY DOING BUSINESS IN THE FlflD OF APPLIED SOILS
MECHANICS. THE SOILS REPORT WILL BE SUBMITTED TO THE CITY ENGIN££R/NG
INSPECTOR WffHJN TWO WORKING DAYS OF THE COMPLITION OF Flf1JJ 1F:S7S.
I J. A SOILS COMPACTION REPORT AND COMPLIANCE VERJF/CA TION REGARDING
ADHERENCE TO RECOMMENDATIONS OU1UNED IN THE SOILS REPORT IS REQUIRED
PRIOR TO THE ISSUANCE OF A BU/WING PERMIT. ALL CONTROU£0 GRADING
SHALL BE DONE UNDER THE DIRECTION OF A PROFESSIONAL ENGINEER OF THE
STATE OF CALJFORNIA PRINCIPAlLY DOING BUSINESS IN THE FIELD OF APPLJED
SOILS MECHANICS. Ail FILL OR FUTURE FILL AREAS SHALL BE CONSTRUCTED IN
ACCORDANCE WITH THE CITY OF CARLSBAD STANDARD SPECIFICATIONS AND THE
• EARTHWORK SPfCJFICATIONS • ATTACHED TO THE PRELIMINARY SOILS
INVESTIGATION. DAILY Flf1JJ COMPACTION REPOR75 WILL BE SUBMITTED TO THE
PROJECT INSPECTOR.
14. A PRECONSTRUCTION MEETING S/klLL Bf'. HELD AT THE'. SITE: PRIOR TO THF: BEGINNING
Of WORK AND S/klLL BE ATTENDED BY ALL REPRES£/'ITA11V£S RESPONS/Bf..E FOR
CONSTRUCTION, tNSPrCT{0N, SUP[RVISIQN, [[STING ANO ALL QTl-l[R ASf[CTS OF TI-If:
WORK. THE CONTRACTOR SHALL REQUEST A PRECONSTRUCTION Mff:nNG BY CAWNG
THE: INSPECTION LINE (760) 4J8-JB91 AT LEAST FIVE (5) WORKING DAYS PRIOR TO
STARTING CONSTRUCT/ON. THE CONTRACTOR WILL THEN BE CONTAC1F:O BY THE:
INSPECTOR TO PROJECT COORDINATE A DA1F: AND TIME FOR THE PRECONSTRUCTION
MEf:nNG. APPROVED DRAWINGS MUST BE AVAILABLE PRIOR TO SCHEDULING. THE
GRADING PERMIT WILL BE PROVIDED BY THE PROJECT INSPECTOR AT THE MfIT/NG.
1 S. ALL INSPECTION REQUESTS OTHER THAN FOR PRECONSTRUCTION MEETING WILL BE
~ ~Y CALLJW.: Wk ff:GffEERJNG 24-HOUR "fNSPECTION ~~urfl ~N~ ~r LJB-389 @cw REQUESTS MUST a: RECEIVED eR,o t7,tf :M
ON THE llolY Bl;FORf THF: INSPECTION 15 N££D£D, INSPECTIONS WILL BE MAD£
THE NEXT WORK DAY UNLESS YOU REQUEST OTHERWISE:. REQUESTS MADE AFTER
2:00 P.M. WILL BE: SCHEDULED FOR TWO FULL WORK DAYS LA1F:R.
15. THE OWNER AND/OR APPUCANT THROUGH THE DEVEI.OPER ANO/OR CONTRACTOR
SHALL DESIGN, CONSTRUCT AND MAINTAIN ALL SAFETY DEVICES, INCLUDING
SHORING, AND SHALL BE SOLELY RESPONSIBLE FOR CONFORMING TO ALL LOCAL.
STATE AND FEDERAL SAFETY AND HEALTH STANDAROS, LAWS AND REGULATIONS.
17, THE CONTRACTOR SHALL CONFORM TO LABOR CODE SECTION 6705 BY SUBMJmNG
A DET'AIL PLAN TO THE CITY £NG/NEER ANO/OR CONCERNED AG£NCY SHOWING
THE DESIGN OF SHORING, BRACING SI.OPING OR OTHER PROVISIONS TO BE MADE
OF WORKER PR01F:CTION FROM THE HAZARD OF CAVING GROUND DURING THE
EXCAVATION OF SUCH TRENCH OR TRE:NCHES OR DURING THE PIPE INSTALIATION
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 EXOIVAT/ON. IF THE PIAN VARIES FROM THE SHORING SYSTEM
STANDARDS £STABLISHl;D BY THE CONSffiUCDON SAFm' ORDERS, Tl'/LE 8
CAUFORN/A ADMINISTRAUVF; COD£, THE PIAN SHALL BE; PRl;PARl;D BY A
REG/STEREO ENGINEER AT THE CONTRACTORS EXPENSE, A COPY OF THE OSHA &~~~H8~. PERMIT MUST BE SUBMITTED TO THE INSPECTOR PRIOR TO
1 IJ. NO Bl.AST/NG SHALL BE: PERFORMED UNTIL A VALID Bf.AST/NG PERMff HAS BEEN
OBTAINED FROM THE CITY OF CARLSBAD. SUBMIT APPLICATION FOR BLASTING Pf:RMIT Will IN ADVANCE OF THE SCHEDULJNG OF BLASTING OPERATIONS.
19. IF ANY ARCHA[QL0G/CAl {l[S()(ffeC[S ARE; DISCOY[R[D WfU-IIN ANY WORK Afl[A
DURING CONSffiUCTION, OPERATIONS WILL CfASE IMMEDIATELY. AND THE
PERMffTEE WILL NOTIFY THE CITY ENG/NffR. OPERATIONS WILL NOT RESTART
UNTIL THE PERMITTEE HAS RECEIVED WRIT1F:N AUTHORITY FROM THE CITY
ENGINEER TO DO SO.
20. ALL OPERATIONS CONDUC1F:D ON THE SITE OR ADJACENT THERETO, INCLUDING
WARMING UP, REPAIR, ARRIVAi. DEPARTURE: OR OPERATION OF TRUCKS,
EARTHMOVING EQUIPMENT, CONSTRUCTION EQUIPMENT AND ANY OTHER ASSOCIATED
GRADING EQUIPMENT SHALL BE LIM/1F:O TO THE PERIOD BE/WEEN 7:00 A.M. AND
SUNSU EACH DAY. MONDAY THRU FRIDAY AND NO EARTHMOVING OR GRADING
OPERATIONS SHALL BE CONDUCTED ON WIIKENDS DR HOLIDAYS. (A LIST OF CITY
HOLIDAYS IS AVAILABLE AT THE: ENGINEERING DEPARTMENT COUN1F:R,)
21. ALL OF[-SITE HAUL ROUTFS SHALL 8E SUBMIT7F/J BY THE; CONTRACTOR TO THE
CITY ENGINEER FOR APPROVAL TWO FULL WORKING DA Y5 PRIOR TO BEGINNING OF
..wQBK,
22. IMPORT MA1F:RJAL SHALL BE OBTAINED FROM, AND WASTE MA1F:RIAL SHALL BE
DEPOS/1F:D AT. A SITE APPROVED BY THE: CITY ENGINEER. THE CONTRACTOR
S/klLL BE RESPONSIBLF: FOR AN)' DEBRIS DR DAMAGE' OCCURRING ALONG THF: /klUL
ROU1F:S OR ADJACENT STRITTS AS A Rf;SUL[ DF THE GRADING OPERATION,
2J. BRUSH SHALL BE REMOVED ONLY WITHIN THE AR~ TO BE GRADED. NO TREES ARE
TO BE REMOVED UNLESS SPECIFICALLY N01F:D ON THE PIAN.
24. Ail AREAS SHALL BE: GRADED TO DRAIN.GRADING RESULTING IN THE: PONDING OF
WA1F:R IS NOT PERMITTED. ALL ~RTHEN SWALES AND DITCHES SHALL HAVE A
MINIMUM ONE: PERCENT SLOPE.
25. THESE: PLANS ARE: SUBJECT TO A SIGNED AND APPROVED SU 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. Ail SLOPES SHALL BE TRIMMED TO A FINISH GRADE TO PRODUCE A UNIFORM
SURFACE AND CROSS SECTION. THE: S/1[ SHALL BE L£FT IN A NEAT AND
ORDERtY CONDITION. Ail STONES, ROOTS OR OTHER DEBRIS SHALL BE R[MOVED
AND DISPOSED OF AT A SITE APPROVED OF BY THE CITY ENGINIIR.
27. Ail SLOPES SHALL BE IRR/GA1ED, STABILIZED, PLAN1F:D AND/OR HYDROSEEDED
WITHIN TEN (10) DAYS OF THE TIME WHEN J;ACJi SLOPE IS BROUGHT TO GRADE
AS SHOWN ON THE APPROVED GRADING PLANS.
28. LANDSCAPING SHALL BE ACCOMPLISHED ON ALL SLOPES AND PADS AS REQUIRED
BY THE CITY Or CARLSBAD LANDSCAPE MANUAL. THE LANDSCAPING PLANS FOR
THIS PROJECT, DRAWING NO. 397-21. ANO/OR AS DIREC1F:D BY THE CITY
ENGINEER OR Pf.ANNING DIRECTOR.
-~--
29. THE OWNER/APPLICANT SHALL INSURE THAT ALL CONTRACTORS SHALL COORDINATE
THE WORK OF THESE GRADING PLANS WITH THAT SHOWN ON BOTH THE LANDSCAPE
AND IRRIGATION PLANS AND THE IMPROVEMENT PLANS AS REQUIRED FOR THIS
WORK IN ACCORDANCE WITH THE: LANDSCAPE MANUAL TIME REQUIREMENTS.
JO. STORM DRAIN PIPE SHALL BE REINFORCED CONCRETE PIPE WITH A MIN/MU/,/
D-LOAD OF 1,350. FOR PRIVATE STORM DRAIN PIPES, UP TO 15" PVC MAY BE
UTILIZED PROVIDED DEPTH 15 LESS THAN 15 FEET AND BACKFILLED WITH J/4"
ROCK PER SDRSD S-4 TYPE •c• AND PIPE M££1S AST/I STANDARD 30J4 FOR
SOR 35 SOLID WAIL PIPE.
31. WHER[ AN EXISTING PIPE LINE 15 TO BE ABANDONED AS A RESULT OF THE:
GRADING OPERATION, IT SHALL BE REMOVED WITHIN TWENTY FEIT OF BU/WING
OR STREU AREAS AND REPLACED WITH PROPERLY COMPAC1F:O SOILS. IN OTHER
AREAS THE PIP£ WILL BE: PLUGGED WITH CONCRETE OR REMOVED AS APPROVED BY
THE CITY ENG/NITR.
J2. THE CONTRACTOR SHALL VERIFY THE LOCATION OF ALL EXISTING FACILITIES
(ABOVE GROUND ANO UNDER GROUND) WITHIN THE PROJECT SITE SUFFICIENTLY
AHEAD OF GRADING TO PERMIT THE REVISION OF THE: GRADING PLANS IF IT 15 ,
FOUND THAT THE ACTUAL LOCATIONS ARE: IN CONFLICT WITH THE PROPOS£D
WORK.
JJ. THE CONTRACTOR SHALL NOTIFY AFF£C1F:D UTILITY COMPANIES (SEE BEi.OW) AT
LEAST 2 FULL WORKING DAYS PRIOR TO STARTING GRADING NEAR THEIR
FACILITIES AND SHALL COORDINATE THE WORK WITH A COMPANY REPRESENTATIVE:,
UNDERGROUND SERVICE ALERT (BOD 422-•HJJ
VALLECITOS WATER DISTRICT
GENERAL N01F:S
I. WA1F:R LINES SHALL HAVE A MINIMUM COVER OF 36 INCHES. SEWER
LINES SHALL HAVE A MINIMUM COVER OF 5 FEET.
2. CONTRACTOR SHALL NOTIFY THE FOLLOWING AGENCIES 48 HOURS
PRIOR TO CONSTRUCTION.
VAlLECffOS WA1F:R DISTR/CT. .......................... 1-760-744-0460
COX COMMUNICATIONS ..................................... 1-800-227-2600
SDG&E .............. , .............. , .......... , .............. , ...... 1-800-227-2600
PACIFIC BELL. .................................................. I-800-227-2600
UNDERGROUND SERVICE ALERT • .,. .................. I-800-227-2600
J. IT SHALL BE THE: RESPONSIBILITY OF THE: CONTRACTOR TO VERIFY
THE LOCATION OF ALL SUBSTRUCTURES, WHETHER SHOWN ON THE
PLANS OR NOT, AND PROTECT THEM FROM DAMAGE. THE ACTUAL
LOCATION AND DEPTH OF ALL EX/STING WA1F:R ANO SEWER LINES 15 TO
BE VERIFIED BY THE CONTRACTOR AND ANY DISCREPANCY 15 TO BE
BROUGHT TO THE AT1F:NTION OF THE ENG/NIIR OF WORK FOR
CORRECTION AND THEN SUBMITTED TO THE DISTRICT FOR APPROVAi..
4. NEITHER THE ENGINEER, OWNER NOR THE VAlLEC/TOS WA1F:R
DISTRICT SHALL BE RESPONSIBLE FOR THE ENFORCEMENT OF SAFETY STANDARDS.
WORK TO BE hoNE ,. 1,
1
',, ,,,•··
THE GRADING WOR/f SHALL CONSIST OF THE CONSTRUCTION OF ALL CUTS ANO FILLS, REMEDIAL GRADING, DRAINAGE FACILITIES, EROSION
CONTROL FACILITIES, AND PLANTING OF PERMANENT LANDSCAPING ANO P~EPARATION OF AS-BUILT GRAD/NG PLANS, AS-BUILT GEOLOGIC , \, I
MAPS AND REPORTS, ALL AS SHOWN 6R REQUIRED ON THIS SET OF PLANS ANO THE crTY STANDARDS, SPECIFICATIONS, REQUIREMENTS, :
RESOLUTIONS ANO ORDINANCES CITED ON THESE PLANS.
THE GRADING WORK SHALL BE PERFORMED IN ACCORDANCE WITH Tit'~ FOLLOWING DOCUMENTS, CURRENT AT THE TIM£ OF : ,-\ I
CONSTRUCTION. AS DIRECTED BY THE CITY ENGINEER. , • 11 r
1. CARLSBAD MUNICIPAL CODE. , \, ;,,
2. CITY OF CARLSBAD STANDARDS. ' 1 [·
3. THIS SU OF PLANS. l
4. RESOLUTION NO. 200I-J18 DATED OCT. 23, 2001, NO. 50111 DATED SEPr. 5, 2001, AND ISIJO,Jl,32,3J DATED JULY 19, 20011, ' 1·
5. THE STANDARD SPECIFICATIONS FOR PUBLIC WORKS CONSTRUCTION (GREEN BOOK). , \ ' : .·
IS. SOILS REPORT AND RECOMMENDATIONS BY GEOCON DATED JUNC 25, 2001, UPDAT£ LETTER DATED JUNE 13, 2005. · 1 , t
7. THE SAN DIEGO AREA REGIONAL STANDARD DRAWINGS AND AS MAY BE MODIFIEO BY THE CITY OF CARLSBAD STANDARDS. , (j t
1
,
8. CALIFORNIA COASTAL COMMISSION DEVELOPMENT PERMIT CONDITIONS NOT APPLICABLE. !
9. ENVIRONMENTAL APPROVAL DOCUMENT FINAL PROGRAM EIR 98-07 ANO THE MITIGATION MONITORING AND REPORTING PROGRAM.·· ! I 1·.
10. STORM WATER POLLUTION PREVENTION PLAN (sl'i/ll'fif9 FEB. 15, 2005 , WDID NO. g 37CJJ2808 • , I
PREPARED BY: HUNSAKER & ASSOCIATES • " ,. : ' I
"· 12.
STORM WATER MANAGEMENT PLAN (SWMP) PREPARED BY: HUNSAKER & ASSOCIATES , DATED JAN. 22. 2006 • , • ', . : ': tt•
THE CALIFORNIA STORM WATER QUALITY ASSOCIATION {CASQUA), STORM WATER BEST MANAGEMENT PRACTICE, CONSTRUCTION HANDBOOJt, :i I
AND STAT£ OF CALIFORNIA, DEPARTMENT OF TRANSPORTATION CONSTRUCT/ON SITE BEST MANAGEMENT PRACTICES (BMP) MANUA~ ; ;, I SDG&E: (800 660-7J4J
PACIFIC BELL ~BOD 892-012J ADELPHIA CABLE COMMUNICATIONS 760 438-7741
CITY OF CARLSBAD(STREETS .t STORM DRAIN) 750 434-29B0
CARLSBAD MUNICIPAL WA1F:R DISTRICT 750 438-2722
5. A PRECONSTRUCTION CONFERENCE MEf:nNG SHAU. BE Hf1JJ A MINIMUM OF THREE
(3) WORKING DAYS PRIOR TO CONSTRUCTION.
6. A SIGNED SET OF IMPROVEMENT PLANS DOES NOT IMPLY THAT CONSTRUCTION MAY BEGIN.
THE CONTRACTOR MUST CONTACT THE VALLECITOS WAIER DISTRICT ENGINEERING DEPARTMENT TO CONFIRM.
7. Ail WORK DONE IN OR NEAR VALLECffOS WA1F:R DISTRICT FACIUT/£S SHAU. BE DONE ACCORDING TO THE CURRENT
STANDARD SPECIFICATIONS OF THE: VALLEC/TOS WA1F:R DISTRICT.
NTS
DESCRIPTION
SUBDIVISION BOUNDARY
RIGHT OF WAY
STD. ~~? END SYMBOL ' , I 'li ':
'
·fil·.i.i f'i
QUANTllY ' .. , "
J4, PERMIT COMPLIANCE REQUIREMENTS:
A. FOR CONTROLLED GRAr,G-THE APPLJCANT HIRES A CIVIL ENGINE£Ri.,
SOILS ENGINEER, AND OR GEOLOGIST TO GIVE 1F:CHNICAL ADVICE',
OBSERVE AND CONTROL THE: WORK IN PROGRESS [15.16.12Q A.BJ
01RL5BAD MUNICIPAL CODE. ,
8. PRIOR TO FINAL APPROVAL OF A GRADING P[RMIT-THE FOLLOWI/-IG
REPORTS MUST BE SUBMITTED TO THE: CITY £NG/NEER VIA THE
PROJECT INSPECTOR [ 15. 16. 120 A. 1 O} CARLSBAD MUNICIPAL CODE: ,
(1) FINAL REPORT BY SUPERVISING GRADING ENGINIIR STATING At+ J':':"f ml;., Tlg~M1:ff,Ns"tiL&~0~0N cg~~"[;~i0Ptif'J1'Niw
CODE AND THE APPROVED PLANS (OBTAIN SAMPLE OF COMPLIANCE
LETTER FROM CITY ENGINEERING DEPARTMENT). ,
(2) AS-BUILT GRADING PLAN.
(J) REPORT FROM THE: SOILS ENGINIIR, WHICH INCLUDES
RECOMMENDED SOIL BEARING CAPACITIES, A STATEMENT AS TO
THE EXPANSIVE QUALITY OF THE SOIL. AND SUMMARIES OF
FIELD AND LABORATORY 1F:S7S. THE: REPORT SHALL ALSO
INCLUDE A STATEMENT BY THE SOILS ENGINEER THAT TH£
GRADING WAS DONE IN ACCORDANCE WITH THE REQUIREMENT$ AND
RECOMMENDATIONS OU1UNED IN THE PRELIMINARY SOILS REPQRT
ANO ANY SUPPLEMENTS THERETO.
( 4) REPORT WITH AS-BUILT GEOLOGIC PLAN, IF REQUIRED BY TH£
CITY.
JS. UNLESS A GRADING PERMIT FOR THIS PROJECT 15 ISSUED WITHIN ONE (I)
YEAR AFTER THE CITY ENGINEER'S APPROVAL. THESE PLANS MAY BE REQUIRED
TO BE RESUBMITTED FOR PLANCHECK. PIANCHECK FEES WILL BE REQUIRED FOR
ANY SUCH RECHECK.
J6. THE SOILS RE;PORT TITZ.ED VILLAGES OF LA COSTA "TH£ GREENS"
PREPARED BY GEOCON, JUNE 25, 2001 AND UPDATE LETTER JUNE 13,
2005, SHALL 8£ CONSIDERED AS A PART OF THIS GRADING PLAN. ALL
GRADING SHALL 8£ DOf;/£ IN ACCORDANCE WITH TH£ RECOMMENDATIONS
AND SPECIFICATIONS CONTAINED IN SAID SOILS RfPORr.
RESOLUTION NOTES
COMPLIANCE WITH APCD RULES 51 (THE "NUISANCE" RULE), 52
(PARTICULATE MATTER), AND 54 (OUST AND FUMES) OF TH£ AIR
QUALITY CHAPTER WOULD EFFECTIVELY MITIGATE DUST IMPACTS
GENERA TED DURING GRADING OPERA T/ONS. THE: FOLLOWING MEASURES
ARt REQUIRED TO ACHIEVE COMPLIANCE 'M'TH THESE RULES AND
REDUCE CONSTRUCTION RELATED TO AIR POLLUTANTS:
I. 'THE WATERING OF ALL SURFACES BEING GRADED AND HAUL
ROUTES SHALL BE REQUIRED DURING DRY 11£A THER CONDITIONS.
2. ALL UNPAVED AREAS SHALL BE REVEGETA TED ACCORDING TO THf
APPROVED LANDSCAPE PLANS AS SOON AS POSSIBLE AFTER
GRADING.
3. ALL CONSTRUCTION-RELATED TRAFFIC SHALL BE RESTRICTED TO
ROUTES THAT ARE DUST-CONTROLLED, REDUCED SPEED LIMITS SHALL
BE MAINTA/NEO FOR ALL HAUL AND CONSTRUCT/ON VEHICLES.
4. ALL CONSTRUCTION ACTIVITIES SHALL BE LIMITED DURING PERIOD$
OF HIGH WINDS.
5. ALL HEAVY-DUTY, DIESEi,. POl1£RED CONSTRUCTION EQUIPMENT
SHALL BE OPERATED ACCORDING TO MANUFAC7VRERS SUGGESTED
OPERA TING INSTRUCTION ('MT!-{ THE FUCL INJCCT/ON TIMING RETARDE()
TO RECOMMENDED LEVEL OF NOX EMISSIONS, BUT WHICH WOULD NOT
RESULT IN EXCESSIVE VISIBLE SMOKE EMISSIONS) IN ORDER TO
CONTROL POLLUTANT EMISSIONS.
IS. CONSTRUCTION EQUIPMENT SHALL BE SUBJCCT TO REGULARLY
SCHEDULED MAINTENANCE/7VNE-UPS, AND 8£ TURNED OFF WHEN
NOT BEING UTILIZED TO AVOID EXCESSIVE IDLING EMISSIONS.
· 8. PRIOR TO CROSSING EXISTING WAIER OR SEWER FACILITIES, CONTRACTOR SHALL SUBMff EQUIPMENT SPECIFICATIONS. WEIGHT
AND DEFLECTION CALCutATIONS FOR APPROVAi..
9. CONTRACTOR SHALL VERIFY AND RfQUEST CONSTRUCTION WATER SOURCE AND AVAIIAB/LITY PRIOR TO START OF GRADING.
10. STATE HEALTH DEPARTMENT REQUIRES CERTIFIED BACKFl.OW DEVICES ON ALL HARD PLUMBED CONNECTIONS TO DISTRIGT
CONSTRUCTION MfilRS.
OWNER'S CERTIFICATE
I HEREBY CERTIFY THAT A REGISTERED SOILS ENGINEER OR GEOLOGIST HAS BEEN OR WILL BE RETAINED TO SUPERVISE o· FR • • • "RAD ING ACTIVITY AND ADVISE ON THE COMPACTION AND STABILITY OF THIS SITE.
fl! __.+\---~" •
S ,NA7VRE DATE
BY FRED ARBUCKLE
PRESIDENT MORROW DEVELOPMENT
AS AGENT FOR REAL £STAT£ COLLATERAL MANAGEMENT COMPANY
SOILS ENGINEER'S CERTIFICATE
I, EMILIO ALVARADO, A REGISTERED CIVIL ENGINEER IN THE STATE OF CALIFORNIA, PRINCIPALLY DOING BUSINESS IN THC FIELD
OF APPLIED SOIL MECHANICS, HEREBY CERTIFY THAT A SAMPLING AND STUDY OF THE SOIL CONDITIONS PREVALENT WITHIN THIS
SITE WAS MADE BY C6:X01..1 Olil LJ.J~ ~e OJJel:GrlOUC>Fc&>::ow ~ 1i-e 0~ Cf' q;--r '5.AE)Q t,I.JC' CT< . 1, l,,,"f!,
TWO COMPLET£ COPIES OF TH£ SOILS REPORTS COMPILED FROM THIS S]pDY, W/TH~'c> JE'.ECCMH~, 4/s.ve OeaJ
SUBMITTEO TO THE OFFICE OF THE CITY ENGINEER. FURTHERMORE, I HAVf REVIEWED THES£ GRADING PLANS ANO CERTIFY
THAT TH£ RECOMMENDATIONS INCLUDED IN TH£ SOILS REPORTS FOR THIS PROJECT HAVE BEEN /NCORPO D IN TH£ GRADING
P~N~ND s~;Ns 0$'~oFEs~ ~.-----Jf/rufofo ~Vo ... L\'4~-i\
EMILIO ALVARADO DATE. [$ ENo.~5,,,_ o !
R.C.E. NO. 66915 EXP. DATE: 09-30-08 '/t xp,v,..,,,;= ~
t~',. ,CM\.~,!< DECLARATION OF RESPONSIBLE CHARGE ~12; ~ "'-• Cl" CAl.l
I HEREBY DECLARE THAT I AM THE ENGINEER OF WORK FOR THIS PROJECT, THAT I
/-/AV£ EXERCISED RESPONSIBLE CHARG£ OVER TH£ DESIGN OF THE PROJECT AS
DEFINED IN SECTION 6703 OF THE BUSINESS AND PROFESSIONS COD/;, AND THAT
THE DESIGN JS CONSISTENT WITH CURRENT STANDARDS.
I UNDERSTAND THAT THE CHECK OF PROJECT DRAWINGS AND SPECIFICATIONS BY
TH£ CITY OF CARLSBAD DOES NOT RELIEVE MC. AS £NG/NEER OF WORK, OF MY ofEss
RESPONSIBILITIES FOR PROJECT DESIGN. ,.9 ~~11, L, '0~
FIRM: HUNSAKER & ASSOC/A TES $'({_,(I,~ 4i'i '1'-1,; ~ ..... ~
ADDRESS: 10119 HUENNEKENS AVE
CITY, ST.: SAN DIEGO. OI
TELEPHONC: (858) 558-4500
BY: ~Nti ili~
P.E. NO.: RCE 48670
EXPIRATION DATE: _,8,._/,""'3"'01!'-'0"'8'--------
DA TE: ___,_1 l~,l'-',-=-$<..,;/o'--'~"----
-Q::' z z
~ NO. 48670 ~
", EXP. 6/30/08 l
~~ "'V" ~,..-
OF c,..U'f
LOT LINE
EASEMCNT LINE
SPILLWAY
RIP RAP
PROPOSED SPOT ELEVATIONS
EARTHEN SWALE
CUr/FILL LIN£
DA l1..IGHT LINE
SLOPC EMBANKMENT (2:1 MAX.)
SIGHT LINE
EXISnNG CONTOUR
FINISH CONTOUR
SEE DETAIL ON SHEU J
CUr/FILL
F:XISTING BROW DITCH/TERRAC£ DITCH
GRASSY SWALE
A.C. PAVING/BAS£
5• CURB
6" TYPE A AC BERM
EXISTING STORM DRAIN
24" PROPOSED RCP STORM DRAIN
EXISTING CLEANOUT TYPE ':<\-4 •
••G-1
.,G-5
PER DWG. NO. ;J97-2R
PROPOSED CURB INLET TYPE "B-1 •
EXISTING SEWER MAIN
•*D-10 i
••0-2
ADJUST EXISTING SEWER MANHOLE TO GRADE
EXISTING WATER UN[
DRIVEWAY MOO. ••G-14, SEE DUAIL SHEET 3
EXISTING REC. WATER UN£
36" CMP RISER •DS-3
PLANTABLE RETAINING WALL (BY SEPARATE PERMIT)
RIBBON GUTTER
MODIFIED CROSS-GUTTER
CONCRETE SP/l.LWAY
GRASSY S~LE
SEE DETAIL ON SHEET 5
MOD, ,.G-12, SE£ Df:[AIL SHT J
SE'£ DETAIL ON $H£ET J
SEE DETA/l. ON $H£ET 3
--------
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11 CY
I E.A
5 £.A.
510 S.F'.
1 E.A
,, l,284 Sf.
882 S.F.
J6I S.F.
· t 64 ,,. ... ..
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-CITY OF CARLSBAD STANDARD DRAWINGS -ENGINEER OF vvo RK
SOURCE OF TOPOGRAPHY
TOPOGRAPHY SHOWN ON THESE PLANS WAS GENERATED BY AERIAL SURVEY BY SAN-LO AERIAL
SURVEYS (1-30-97) AND DIGITAL INFORMATION PROVIDED BY PROJECT DESIGN CONSULTANTS.
TOPOGRAPHY SHOWN HEREON CONFORMS TO NATIONAL MAP ACCURACY STANDARDS.
•• SAN DIEGO REGIONAL STANDARD DRAWINGS
-1 ~4a,...t;:.,· . ,,t,~Lo, ••• VALLEC/TOS WATER DISTRICT STANDARD DRAWINGS Ii
ONO L. MARTIN , '
LEGEND OF ABBREVIATIONS NO 48570 EXP-6/30/08 DATE
TOP OF CURB
GRADE BREAK
HIGH POINT
LOW POINT
CURB INLET
CLEANOUT
REINFORCED CONCRETE PIPC
FINISHED GRADE
CENTERUNC
FS
N. r.s.
C.B.
FINISHED SURFACE
NOT TO SCALE
CATCH BASIN
Fl.OW LINE
STREU
RIGHT
HUNSAKER
& ASSOCIATES
SAN DIECO. INC.
BENCH-MARK
OESCR/PllON:
LOCAllON:
• ' I • •
STD. STREET SURw:t' MONUMENT
STA. 2B8+89 'EC ON CENTERLIN'E
OF El CAMINO RE7lL
LEFT
B,'EG'N CUR'"" PlANNING 10179 Huenneken, Stteet RECORD FROM: SAN D/£00 COUNTY ,, '" \IERTIC<\L CONTROL DRIVEWAY ENQNEERING San Diego, C. 92121 MMJ 1929
7. THE APPLICATION OF ARCHITEC7VRAL COATING AND CUT-BACK
ASPHALT SHALL ADHERE TO APCD RULES 67.9 AND 117.7, TO
EFFECTIVELY CONTROL OTHER CONSTRUCT/ON-RELi-TEO EMISSIONS
OF AIR POLLUTANTS. OWNER REFERENCE DRAWINGS
TC
GB
HP
LP
C.I. c.o.
RCP
FG
CL
RW
r.1.
CF
EP EVC
VP/
RECLAIMED WATER
TRAFFIC INDEX
CURB FACE
fl
ST
RT
LT
BC
DWY
7W
TF
TOP OF WALL SURVEYING PH(858)558~500· FX(856)558·14i. El£YATION: JI t.41 ~
TOP OF FOO;.:.::.TIN~G:,_ _____________ ,+,---~----"--~-----f
PfiNN~PARTMENT APPROVAL "AS BUILT"
'
8. TH£ £NG/NEE;RING DEPARTMENT SHALL MONITOR FOR COMPLIANCE
DURING ALL GRADING OPERATIONS OF TH£ PROJfCf.
REAL ESTATE COLLATERAL MGMT. CO.,
A DELAWARE: CORPORATION
1903 WRIGHT PLACC. SUITE 180
CARLSBAO CA, 92008
(750) 929-2701
CITY OF CARLSBAD DRAWING NO. 391-2R
~tr8 TB
EDGE OF PAVEMENT CND VERTICAL CURVE: VERTICAL POINT OF INTERSECT/ON
Wfa'ffJN'JcRT/CAL CURVE
TOP OF BERM
.-, (smm) DATF;./ jZlp7 Q . /~(f}..d ~'='(~[Db 9. ALL BUILDING PAD AND STREET AREAS THAT AR£ GRADED AND
REMAIN VACANT OR UNDEVELOPED FOR A PERIOD OF MORE THAN IS
MONTHS AFTER THE GRADING OPERATION IS COMPLETED SHALL BC
SEEDCO AND ADEQUATELY IRRIGATED TO REDUCE EROSION AND VISUAL
IMPACTS.
LEGAL DESCRIPTION
LOTS 1 -3 OF Tl£ CITY OF CARLSBAD TRACT CT 99-03, VILLAGES OF LA COSTA -
LA COSTA GREENS IN TIC CITY OF OIRI..SBAD, COUNTY OF SAN DIEGO, STATE OF
CALIFORNIA, ACCORDING TO MAP NO. 14543 FILED IN Tl£ /FF/CE OF TIC SAN
DIEGO COUNTY RECORDER ON FEBRUARY 12, 200J.
EARTHWORK QUANTITIES* * QUANTITIES SHOWN ARE FOR
BONDING ONLY AND ARE NOT TO
BE USEO FOR BIDDING, BUDGETS
OR OTHER PURPOSES.
i>:JN N£U PLANlffilG DJRJ;TOR ~O 'EXP. d/t,o/,:;,b OA
0
T'E
~~ DATE: 1/)5/c,, REVIEWED BY: , ~ 1
(SIG~ r <?-A-s!U>/~e. 1 a NO MOR£ THAN 25 RESIDENTIAL BUILDING PERMITS (UNITS) WITHIN
THE SUBDMS/ON SHALL 8£ ISSUED UNTIL THER£ ARE TWO '
CIRCULATION ACCESS ROADS INSTALLED. PRIOR TO EXCEEDING 25
UNITS, THE CIRCULATION IMPROVEMENTS MUST 8£ COMPLETED TO THE
SA TISFACT/ON OF THE CITY ENGINEER ANO TH£ RR£ MARSHAL. '
BASIS OF BEARINGS
THE BASIS OF BEARINGS FOR THIS SURVEY IS
THC CALIFORNIA COORDINATE SYSTEM -1983, ,----------------,---------,-' ---------1 ZONE VI, 1991.35 EPOCH, NORTH AMERICAN DATUM OF 1983 (NAD83), GRID BEARING VALLECITOS
WATER DISTRICT
APPROVED BY►~~.~¼ce.1,,,<~-
DATE: ~lz--r,4
FOR GRADING PURPOSES ONLY
.
I
IMPORTANT NOTICE
SECTION 4216/4217 OF THC GOVERNMENT CODE
r:ffJi§E~Jo~~°1EPf ,/ffrN"F:f1JfJ.iAfi'1~,_ELR ff
VALID. FOR YOUR DIGAicERT J.D. NUMBER CALL
UNOERGROUND SERVICF; ALERT AT:
TOLL FREE 1-{j00-422-4133
, TWO WORKING DAYS BEFORE YOU DIG
BETWEEN STATION CLSB-153 AND STATION
CLSB-070 AS SAID COORDINATES AR£ PUBLISHED
IN THE CITY OF CARLSBAD SURVEY CONTROL
NETWORK ESTABLISHED BY RECORD OF SURVEY
MAP NO. 17271, FILED IN THE OFFICE OF THE
SAN D1£GO COUNTY RECORDER ON FEBRUARY 8,
2002. IE: N 35·47'12• W
CUT:
FILL:
IMPORT:
PROJECT LOCATION
THIS PROJECT IS LOCATED WITHIN
ASSESSORS PARCEL NO. 213-110-03.
THE CALIFORNIA COORDINATE INDEX OF
THIS PROJECT IS N 338 E lJlB9.
982 CY
5,155 CY
4,173 CY RIOCOIIMENDED BY:.furbar(t-RINT~lrl-tc!.'f I-1-N.."'SP=f'=Cr,~o:!:fi?~~~====-=~ • DATe
~ CITY OF CARLSBAD I SHEETS I Ll__j ENGINEER/NG DEPARTMENT ! 7 l-----l---+------------------+---+---1-----+-----t '
~' i .: l---'-'--l--+----------------+---+--1----+---i GRADING. IMPROVEMENTS, AND EROSION CONTROi..
1----+---+-------------+----+-------t PLANS FOR: LA COSTA GREENS :
RV PARKING 1.3
l-----l---+------------------+---+---1-----+----t APP(¾JVE_D1 __,J /\<4 $.JCf,I ROBERT T. JOHNSON> JR. OY: V...,.;..r~ i'll/1 ,.J••c• f/2.f,o~
l-¢.,-,k>-,-,~-,-cl/a.-~~-.,--Jl-.-,-,,t,-O--Ol=-_,,--,L,;-'1"'·•----------+---!----+--J----1 ACTING,C/TY ENGINEER RC£ 2R515 EXP. 3/3QQB rDATE
O{..h'll-n "-U-1 /f\iCe-Vi-:::eo -:,,oJQ"l O!U>Ju.,;. 11/rOIC., '.o.;::,,•-1---+----1!-!I/J-=":i°f_::•V'l~1J14r=~ OWN BY:-~--1 PROJECT NO. DRAWING NO.
n.rE JN/r/AL ._..,._,,. __,' _,, :,c_,.,::..:,, ---r ¥" ~ > I DATE JNITJAL 'DATE INITIAL CH v. "-A ~C' "
0,;;;~~ER oF ~RK REVISION DESCRIPTION OTHcR APPROVAL ciTY APPROV/<L R~ :~ 6K CUP 0,)~0;3;, 442-7 A
R:\0570\&Eng\Rough Grading\Rough Grading RV l,J\0510RGRV01,dwg{ 1;!15]Nov-14-2005:IJ:45 " VWD W.O. 207-225
'
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PLAN,ING
ENGINEERING
SURVEYING
iV ---
4
HUNSAKER
& ASSOCIATES
SAN DIEGO. INC
10179 Huennckcns Street
San Diego. Ca 92121
PH(858)558~500· FX(858)558-1414
0 200
-
J "~/ I I ' , I ? '
~ ~,"'J .... '''"
,_
100 200 ---~
SHEET INDEX MAP
INDEX MAP INDEX MAP LEGEND
SCALE: I "=200' SUBDIVISION BOUNDARY --SHEET NO. @]
STORM DRAIN I§] SHEET INDEX
RIGHT OF WAY
NOTES & DETAILS SHEET 1-3 EASEMENT ----
GRADING SHEET 4
IMPROVEMENTS SHEET 5 STREET NAME EL CAMINO REAL
EROSION CONTROL SHEET 6-7 LOT NUMBER LOT 1
TREATMENT CONTROL BMP TABLE 1
TYPE DESCRIPTION OWNERSHIP MAINTJ:NANC£ SHITT NO, MAINTJ:NANC£
AGRffMENT FREQUENCY
TC-JO
BIO-FILTRATION VEGETA TJ:D PR/VAT£ CC&:R 5 AS N££DED
SIIW.E
FLOW THROUGH MP-52 DRAIN PR/VAT£ CC&:R 5 AS NEEDED SEPARATION INSERT
VALLECITOS
WATER DISTRICT
ENGINEER OF
d;_
6/30/08
WORK
<1(,1 (oe.
DATE
APPROVED SY:~4'
DATE: (/~11-,(
FOR GRADING PURPOSES ONLY
I
r
I
STREET NOTES
I. ACTUAL STRUCTURAL SECTIONS WILL Bf DETERMINED AFT£R "R" VALUE
Tf5TS HAVE BffN CONDUCTfD BY A PROFESSIONAL ENGIN£fR OF THE STATE:
OF CALIFORNIA. PRINCIPALLY DOING BUSINESS IN THE FIELD OF APPLIED
SOIL MECHANICS,ON THE PREPARED BASEMENT SOIL. THE "R" VALUE TESTS
AND THE: ENGINEERED STRUCTURAL SECTION MUST Bf SUBMITTED TO THE
£NG/NEERING INSPECTOR FOR REVIEW ANO APPROVAL A MINIMUM OF TWO (2/
CITY WORKING DAYS BEFORE THE WORK BEGINS.
STREET LIGHTS SHALL Bf INSTALLED AS SHOWN ON THESE PLANS,UNDERGROUND
CONDUIT RUNS, SERVICE POINTS ANO HAND-HOLES SHALL BE SHOWN ON THE
'AS-BUILT" PLANS. NO DIRECT BURIAL STREET LIGHT FOUNDATIONS WILL BE
ALLOWED. ALL LUMINAIRES SHALL BE "CUT OFF" TYPE.
ALL UNDERGROUND UTILITIES AND LATERALS SHALL BE INSTALLED PRIOR TO
CONSTRUCTION OF CURBS, CROSS GUTTERS OR SURFACING OF STREETS.
. STORM DRAIN PIPE SHALL BE REINFORCED CONCRETE PIPE WITH A MINIM!Jlrl
D-LOAD OF I, 350.
FOR PRIVATE STORM DRAIN PIPES, UP TO 15' PVC MAY BE UTILIZED
PROVIDED DEPTH IS LESS THAN 15 FEET AND BACKFILLED WITH 314' ROCK
PER SDR50 S-4 TYPE "C" ANO PIPE MEETS ASTM STANDARD 3034 FOR SDR 35
SOLID WALL PIPE.
WHERE AN EXISTING PIPE LINE IS TO BE ABANDONED IT SHALL Bf REMOVED
WITHIN TWENTY FEET OF BUILDING OR STREET AREAS AND REPLACED WITH
PROPERLY COM"ACTED SOILS. IN OTHER AREAS THE PIPE WILL BE PLUGGED
WITH CONCRETE OR REMOVED AS APPROVED BY THE CITY ENGINEER.
6. WHEELCHAIR RAMPS SHALL BE INSTALLED PER REQUIREMENTS OF TITLE 24,
CALIFORNIA ADMINISTRATIVE CODE.
7. STREET TREES SHALL BE INSTALLED PER SECTION IV 0.3 OF THE CITY
OF CARLSBAD LANDSCAPE MANUAL.
B. FIRE HYDRANT MARKERS SHALL Bf PLACED IN THE STREET WITHIN THE LIMITS
OF WORK OF THIS PLAN PER SDRS DWG M/9.
9. ALL SURVEY MONUMENTS AND PO I NTS THAT ARE DI STURBEO BY TH IS WORK
SHALL BE RE-ESTABLISHED, PERPETUATED, ANO DOCUMENTED PER THE
PROFESSIONAL LAND SURVEYORS ACT.
10. TWO (2/ SETS OF SURVEY /CUTI SHEETS SHALL BE PROVIDED TO THE CITY
ENGINEERING INSPECTOR.
ENGINEER'S NOTES
I. NEITHER THE OWNER, NOR THE ENG I NEER OF WORK WI LL ENFORCE
SAFETY MEASURES OR REGULATIONS, THE CONTRACTOR SHALL DESIGN,
CONSTRUCT ANO MAINTAIN ALL SAFETY DEVICES, INCLUDING SHORING,
AND SHALL BE SOLELY RESPONSIBLE FOR CONFORMING TO ALL LOCAL,
STATE AND FEDERAL SAFETY AND HEALTH STANDARDS, LAWS AND REGUI.ATIONS.
2. CONTRACTOR HAS SOLE AND COMPLETE RESPONSIBILITY FOR JOB SITE
CONDITIONS DURING THE COURSE OF CONSTRUCTION OF THIS PROJECT.
INCLUDING SAFETY OF ALL ,PERSONS ANO PROPERTY. THIS REQUIREMENT
SHALL APPLY CONTINUOU5Lr ANO NOT BE LIMITED TO NORMAL WORKING
HOURS. THE CONTRACTOR ,SHALL DEFEND, INDEMNIFY AND HOLq THE
ENGINEER HARMLESS FROM ANY AND ALL LIABILITY, REAL OR ALL~GED,
IN CONNECTION WITH THE PERFORMANCE OF THE WORK ON THIS
PROJECT, EXCEPTING LIABILITY ARISING FROM THE SOLE NEGL/~ENCE
OF THE ENGINEER.
3. THE CONTRACTOR IS RESPONSIBLE TO INSURE THAT ALL SLOPES, STREETS,
UTILITIES, ANO STORM DRAINS ARE BUILT IN ACCORDANCE WITH THESE PLANS.
IF THERE IS ANY QUESTION REGARDING THESE PLANS OR FIELD STAKES,
THE CONTRACTOR SHALL REQUEST' AN INTERPRETATION BEFORE DOING ANY
WORK BY CALLING THE ENGINEER OF WORK AT (858/ 558-4500.
4. TH£ CONTRACTOR SHALL VtRIFY ALL STAKES FOR ACCURACY AGAINST APPROVED PLANS,
PRIOR TO TRENCHING OR FORMING ANO SHALL BEAR THE COST OF ALL REWORK
THAT RESULTS FRO/I PROCEEDING USING INCORRECT STAKES THAT ARE NOT VALIDATED
BY THE CONTRACTOR PRIOR TO COl,f,!ENCING CONSTRUCTION.
5. THE CONTRACTOR SHALL ALSO TAKE THE NECESSARY STEPS TO PROTECT
THE PROJECT ANO ADJACENT PROPERTY FROM ANY EROSION AND SILTATION
THAT MIGHT RESULT FROM HIS OPERATIONS BY APPROPRIATE MEANS
/GRAVEL BAGS, HAY BALES, T£MPORARY DES/LT/NG BASINS, DIKES,
SHORING, ETC./ UNTIL SUCH TIME THE PROJECT IS COMPLETED ANO
ACCEPTED FOR MAINTENANCE BY THE OWNER.
5. THE EXISTENCE ANO LOCATION OF UNDERGROUND UTILITlfS SHOWN HEREON
WERE OBTAIN£D BY A S£ARCH OF THE AVAILABLE R£CORDS. TO
THE BEST OF OUR KNOWLEDGE, THERE ARE NO OTHER EXISTING
UTILITIES EXC£PT AS SHOWN ON THESE PLANS. B£FORE EXCAVATING FOR
THIS CONTRACT, THE CONTRACTOR SHALL MAKE EXPLORATORY EXCAVATIONS
ANO VERIFY THE HORIZONTAL AND VERTICAL LOCATION OF ALL UNDERGROUND
UTILITIES AFFECTING THE YIVRK, WHETHER SHOWN ON THE PLANS OR NOT.
SPECIFIC ATTENTION SHALL BE MADE IN AREAS WHERE THE PROPOSED
IMPROV£/rlENTS MEET EXISTING. CONTRACTOR SHALL NOTIFY THE ENGINEER
OF WORK OF ANY DEVIATIONS PRIOR TO ORDERING MATERIALS FOR THE
PROJECT, AND ALLOW SUFFICIENT TIME FOR REVISION TO THESE PLANS IF
AS-BUILT LOCATION OF EXISTING UTILITIES REQUIRE CHANGES TO THE DESIGN.
7. CONTRACTOR SHALL TAKE PRECAUTIONARY MEASURES TO PROTECT
EXISTING ABOVE GROUND AND UNDERGROUND IMPROVEMENTS SHOWN
HEREON AS ~LL AS EXISTING UTILITIES NOT SHOWN HEREON. CONTRACTOR
SHALL REPAIR OR REPLACE ITEMS REQUIRED TO REMAIN IN PLACE: 'Ml/CH ARE:
DAMAGED, DURING THE: COMPLETION OF THE WORK, TO THE SATISFACTION
OF THE APPROPRIATE AGENCY.
B. WHERE TRENCHES ARE ADJACENT TO FUTURE BUILDING SITES, A LICENSED
SOILS ENGINEER SHALL BE RETAINED BY THE OWNER TO COMPLETE NECESSARY
TESTING TO CERTIFY THAT TRENCH BACKFILL WAS COMPACTED AS DIRECTED
IN THE PRELIMINARY SOILS REPORT.
9. THESE PLANS SHOWN THE MINIMUM IMPROVEMENT REQUIRED BY THE
APPROVING AUTHORITY IN ORDER TO OBTAIN PROJECT APPROVAL. FIELD
CONDITIONS MAY DICTATE ADDITIONAL IMPROVEMENTS. THE COST OF ANY
ADDITIONAL IMPROVEMENTS SHALL BE BORNE BY THE CONTRACTOR. ANY
ADDITIONAL TESTING BY THE SOILS ENGINEER OR OTHER PROFESSIONALS
SHALL BE COMPLETED AT THE CONTRACTOR EXPENSE.
10. PRIOR TO ORDERING MATERIALS OR BEGINNING CONSTRUCT/ON, WHICHEVER
OCCURS FIRST, THE CONTRACTOR SHALL NOTIFY THE ENGINEER OF WORK
IN WRITING, WHCNEVER THESE PLANS SEE/rl UNCLEAR.
11. THE CONTRACTOR SHALL NOTIFY THE SURVEYORS 48 HOURS PRIOR TO
BACKFILLING TRENCHES FOR ALL NEW UTILITIES. THE SURVEYOR SHALL
OBTAIN NECESSARY FIELD SHOTS TO PROVIDE THE ENGINEER OF WORK
WITH A LETTER OF CERTIFICATION STATING THAT ALL IMPROVCMENTS
ARE CONSTRUCTED IN SUBSTANTIAL CONFORMANCE WITH THE LINES
ANO GRADES SHOWN HEREON. THE C£RTIF/CATION SHALL INCLUDE ALL
IT£MS REOU/RED BY THE APPROVING AUTHORITY.
12. THE GENERAL CONTRACTOR IS REQUIRED TO KEEP ANO MAINTAIN A
SIGNED SET OF THESE PLANS ONSITE AT ALL TIMES FOR USE BY THE
ENGINfER OF WORK, SOILS ENGINEER AND THE CITY INSPECTOR. THE GENERAL
CONTRACTOR"$ 5UPER/NTENDANT IS REQUIRED TO UPDATE SAID PLANS WITH
AS-BUILT ON A DAILY BASIS AS YIVRK PROGRESSES. SAID PLANS SHALL
I I
ENGINEER'S NOTES (CONT.)
13. RETAINING WALLS, IF SHOWN HEREON, ARE INCLUDED AS SUPPLE/rlENTARY
INFORMATION. DETAILED PLANS, A SEPARATE PERMIT ANO INSPECTION
IS REQUIRED FRO/rl THE BUILDING DEPARTMENT FOR ALL RETAINING WALLS.
14. THE SOILS REPORT AND ALL THE SUPPLEMENTS THEREOF ARE INCORPORATED
INTO AND MADE A PART OF THIS PLAN. ALL CONSTRUCTION SHALL CONFORM
WITH AND 8£ SUBJECT TO ANY TESTING OR INSPECTION REQUIREMENTS
IN THE Rf PORT.
15. CONTRACTOR SI/ALL INSTALL THRUST BLOCKS AT ALL ANGLE POINTS ANO TEES
IN WATER SYSTEMS PURSUANT TO THE APPROPRIATE: WATER DISTRICT STANDARD.
15. CONTRACTOR SljALL SUBMIT AN AS-BUILT PLAN INDICATING ALL STREET LIGHT
CONDUIT RUNS;, ACCESS POINTS, HAND HOLES AND SERVICE POINTS PRIOR
TO ENERGIZ/N~ THE 5YSTfM.
17. STORM DRAIN; PROFILES SHOW A GRAPHICAL REPRESENTATION OF THE
CALCULATED H(ll. DURING Tllf DESIGN STORM, AS REQUIRED BY THE CITY. THE
CALCULATED HGL CAN BE FOUND IN THE: APPROVED STORM DRAINAGE REPORT
ON FILE AT ,THE OFFICE OF THE CITY ENGINEER. ENGINEER IS NOT
RESPONSIBLE FOR USE OF THE HGL SHOWN HEREON, BY OTHERS, WHEN MAKING
ADDITIONAL CONNECTIONS OR REALIGNING THE SYSTEM. CHANGES TO THE
SYSTfM, REQUIRE APPROVAL OF A REG/STEREO ENGINEER RESPONSIBLE FOR
THE REVISIONS.
MM&:RP NOTES (DUST MITIGATION AND RAPTOR NESTING)
PER .f.. 10-6: TEMPORARY' DESALTING BASINS CAN ONLY BE REMOVED
WHEN PERMANCNT rROSION CONTROL LANDSCAPING HAS BEEN
ESTABLISHED TO Tl/£ POINT THAT DOWNSTREAM EROSION AND SEDIMENT
TRANSPORT MEETS REGULATORY STANDARDS.
PER .f..4-24B: IF OCCUPIED RAPTOR NESTS ARE PRESENT DURING
GRADING AND CONSTRUCTION WHICH CREATES ADVERSE EFFECTS TO
AC71VE RAPTOR NESTS, INCLUDING NOISE LfYE/.S WHICH WOULD BE
ABOVE 60d8{A) AT NESTING SfTE, OPERATIONS SHALL BE RESTRICTED TO
200 F£fT rM ANY ACTIVE NEST.
PER .f..9-4,6,: IN DISTURBED AREAS AND ON MANUFACTURED SLOPCS,
APPROVED (,ROUND COVER SHALL 8£ REPLACED WrTH/N 30 I»\ YS
FOLLOWING rHE COMPLUION OF GRADING ACTIVITIES.
~~~~/?A~D /~;g "{.!/ffj J~ s~ I/ff ~'Jfi.dlf['l ~mt
SECTION r:f-1.2-2.1 OF THE: CITY LANDSCAPE MANUAUAL
C: EXPOSEJ STOCKPl/£S {I.£. GRA\ofl,, SAND, AND DIRT) WITH S!f OR
GREATER Sl~T CONTENT SHALL 8£ ENCLOSED, COVERED, WATERED 7WIC£
DAILY, OR "{'PLIED WITH NON TOXIC SOIL BINDERS ACCORDING TO
MANUFACTUrES' SPECIFICATIONS.
D: AREAS BEING ACTIVELY GRADED SHALL BE WA T£RED TO REDUCE
POTCNTIAL FOR BLOWING DUST.
' ·---~-~-,--. ~--~-
E: ALL EXCAVATING AND GRADING OPERATIONS SHALL BE SUSPENDED
WHEN WIND SPEEDS EXCEED 25 MPH AS MEASUR£D AT TH£ OCEANSIDE
STATION OF THE NATIONAL WEATlfER SERVICE. IT SHALL BE THE
RESPONSIBILITY OF Tl/£ GRADINrJ CONTRACTOR TO ASCERTNN AND
RECORD l»\ILY WIND SPEEDS DURING THE GRADING PROCESS. THESf;
RECORDS SHALL 8£ AVAILABLE FOR INSPECTION BY TH£ PUBLIC WORKS
INSPECTOR.
F: ALL TRUCKS HAULING DIRT, SAND, SOIL, OR OTHER LOOSE MATERIALS
OFF$1T£ OVER PAVED ROADS ARE TO Bf COVERED OR SHALL MAINTAIN AT
LEA~T TWO F£fT OF FREEBOARD (I.E., MINIMUM VERTICAL DISTANCE
BETWEEN TOP OF THE LOAD AND THE TOP OF THE TRAILER) IN
ACCORDANCE WITH THE REQUIREMENTS OF CALIFORNIA VEHICLE CODE:
SECTION 2:JI H .
G: DUsr EMISSIONS FROM ROCK CRUSHINrJ OPERATION SHALL BE
CONTROLLED BY' THE US£ OF WIT-SUPPRESSION TECHNIQUES INCLUDING
BUT NOT LIMITED TO: MISTING SYSTEMS ALONG THE: CONVCYOR F£ED$
FOR THE CRUSHER, WETTING OF STOCKPILES AND CESSATION OF
CRUSHER ACTIVITIES WHEN WIND SPEEDS ARE IN EXCESS OF 25 MILCS
PER HOUR. WIND SPEED AND CRUSHER OPERA710N RECORDS SHALL BE
KEPT IN ACCORDANCE WITH MITIGATION MEASURE 'l.9-4(£), ABO\-E
H: PAVED STREITS OFFS/TE SHALL BE: SWEPT AT THE ENO OF EACH
WORKING DAY IF VISIBLE SOIL MATCRIAL IS CARRIEO ONTO ADJACENT
PUBl.,JC PAVED ROADS (RECOMM£ND£0 WATER SWEEPE:RS WITH Rfct.AIMED
WATER)
I: ACTIVELY USED UNPAVED ROADS, PARKING AREAS AND STAGING AREAS
SHALL BE WATERED THREE TIMES DAILY' OR NON-TOXIC SOIL STABILIZERS
SHALL BE APPLIED TO THESE AREAS ACCORDING TO MANUFACTURERS'
SPECIFICATION.
J: POSTED TRAfflC SPEEDS ON ALL UNPAVED ROADS SHALL BE 15 MPH
OR LESS, .
K: CONSTRUCT/ON ROADS THAT HAVE A TRAFFIC VOLUME OF MORE THAN
SO /»\/LY' TRIPS BY CONSTRUCTION EQUIPMENT OR ISO TOTAL DAILY TRIPS
FOR ALL \IEHICL,:S SHALL BC SURFACED WITH GRAl<U OR OTH,:R
MATERIALS ro REDUCE DUSr.
L: CONSTRUCTION ACCESS ROADS SHALL BE PA \/ED OR GRA l<UEO AT
LEAST 100 F£fT ONTO Tl/£ PROJECT SITE.
MM&RP NOTES {GENERAL)
PER .f..4-2J CONSTRUCTION STORAGE AND STAGING AREAS SHALL Bl!
LOCATED AS FAR FROM HCP/OMSP AREAS AS POSSIBLE AND SHALL fJE
KE:PT FREE FROM TRASf! AND OTHER WAST£ THAT MAY ATTRACT
SCAVENGERS.
•
24' PARKING LOT DRIVE
2Jr 1.//N, -i----LPA,,,R,nK!!,l/N,,_G_,aS'l!TA'!aLle-L -l----'--'12;_' ------i----'--'12;_' ------i--~PcfA'!"RK~/Nc'!G'-cS~7::2AL~Lc-t 2,c MIN,_
1111=1111_ -LENGTH VARIE~ J.ENGTH VARIES --,11,=1111
-=llll'SS1111'SSllll"as (5££ PLAN \,1EW) 2Jr MIN, l!f MIN, (Sf£ PLAN \,1£W) ;:1111:Efillll:Efill/i;:,: --
6' CURB PER G-1
(TYPICAL)
PARKING LOT SWALE (SEE
PLAN FOR ELEVATIONS)
J' >!lDf CONCRETE RIBBON GUTTER
S££ DETAIL ON SHEET 5
..:....TYi=P=1C='.A=L =R.=V.=. S=7i=O=RA=G=E=P.='.A=R=Kl=N=G=LO===T --NTS ACTUAL STREET SECTION TO BE DETE;RMINED BY THE "R" VALUE
TEST, APPROVED BY THE CITY ENGINEER, SEE smEET NOTE 1
ON SHEET 1.
A,C. PAVEj\lENT AND BASE
4• AC/1:f AB .
\
I
,.
BE CERT IF, fD BY THE SUPER, NTENDENT AS ACCURATE ANO COMPLETE c:::::r::::1:::::::::::::::::::::::::::::::J:::::J::::~r::::r::::_.-r.:===:--:::============:::-:==:::::1
UPON COMPLETION OF THE PROJECT, AND BECOME THE PROPERTY l---+---+---------------+----1---+---+----ICTJ CITY OF CARLSBAD l 5Hti7ETS I OF THE ENGINEER OF WORK.
£NG/NEERING DEPARTMENT
BENCH MARK
DESCRIPTION: STD. STREET SURVEY MONUMENT
LOCATION: STA. 288+89 EC ON CENTERLINE
OF EL CAMINO REAL
RECORD FROM: SAN DIEGO COUNTY
VERTICAL CONTROL
ELEVATION: :111.41 NGVD 1929
INSPECT
GRADING, IMPROVCMCNT, ANO £ROSION CONTROL
,1--~I--~ PLANS FOR: LA COSTA GREENS 1----e----+----------------+---+--f---+--I . . RV PARKING 1.3
R:\0510\&Eng\Rough Groding\Rough Groding RV J,J\0510RGRV02.dwg[ 1275]Nov-14-2006:10:40 vw w.o. 207-225 .
DRAWING NO.
442-7A
W.O. Ne,. 2352-01
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CREST ELEVATION = JOS.5'
TOP OF BASIN; J?O.J'I d=o.8
SPILLWAY CREST
6"-2500 PS/
AIR-PLACED CONC.
WITH l-l/2"xl-l/2" TOP OF _.:;, I
SPILLWAY CREST 17 GAGE STUCCO NETTING
5"-2500 PSI
AIR-PLACED CONC.
2.0'MIN.
WITH 8 x 6 x #10 x /10
WELDED WIRE MESH
PER crrr STANDARDS
""',,
SECTION
NTS
d=0.8' W=4' =O. •
,.o· -
SECTION
NTS
J-I' O" TOP OF BASIN
J1QTE;
BOTTOM WIDTH (W)
AND OCPTH ( d) PER
TABLE IN DETAIL •a•
DESILTING BASIN EMERGENCY SPILLWAY
•
3' -
NOT TO SCALE
GRASSY SWALE
SECTION A-A NTS
24'
. . .
GUTTER
24' DRIVEWAY PER MOD. G-14A
EP
~I
6" AC BERM
3' -
NTS
C
6" CURB
6" AC BERM 2Jf EP
CONCRETE SPILLWAY AND CROSS GUTTER
o.s· RADIUS 1 o' + (TYPICAL) L 5• ' 5' L ' • ' I I I I
I 1.5~ I 1.5% I TOP OF -I --1 PAVING .
7" P.C.C.
SECT/ONA-A
NOTES: NTS
I. CONCRETE SHALL BE 560-C-3250
2. COMPACT SUBGRADE TO MIN. 95% RELA nVE
COMPACTION TO A DEPTH OF 12"
J. ACTUAL BASE SECTION TO BE DETERMJNEO
BY THE "R" VALUE TEST, APPROVED BY THE
CITY ENGINEER, SEE STREET NOTE 1 ON SHT I.
NTS
A
•
-,,. -,,,. ,,. ,,,,,. -
/ I ,.-/
I I I
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f ! ! ~
I I I "I
BOTTOM LENGTH -.31.0'
. ::4~_::,:~~ _::r-::::::.
I I
-I I I o; b
11
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ill I w.........--, / 11 11 MH I ~ i IH
I I I I ~ I I I
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~~£1'.'t[/Q,~'..2.~r__ ___ __:1~:~: ___ ;:=::=:=__!7~.7~'~~~1 @ II II II IfJP ELEVATION = .310.J'
BOTTOM ELEVATION • .305.9' I I I ./. I I I
STATION• 11+4J.2I I I I ~ 7•4• I 11
6' CHAIN LJNK
FENCE PER
I I I I I
\~ 1 .. ·1 111
I \X } 7' 2:1 SLOPE: I ti ,::::>,',',..._ ___ --t·t;-:,0.-----------__ L ____ ,.,,,,,~1
, -_,. 6.0 ,.,,, ' ..._ ..._ v----'i. .. '.~ r I -V -2: I SLOPE -----~ [ = = = : ,.,
----I -,J -------------~-
D£SILTING BASIN ~4
SPILLWAY DETAIL _ _,.-
'll" THIS SHEET W .....-J PLAN
2'!.,R_,s_.Dr._M_-_s_(c_1Y._'Pc_) _____________ r~O;;P,.;AN~D..§BO~TT~O~M.!LE~N~GuTH£L.. ____ _jl~---
AND WIDTH PE:R PLAN 7.4'
0£5/LTING BASIN SPILLWAY
DETAIL 'll" THIS SHEET
1.2·
SEE BACKFILL .
NOTE"
DEBRIS RACK CAGE'
(SE:E: DETAIL RIGHT) dJ=J0,-I ' MIN. FREEBOARD
I ' FOR ADDITIONAL
STORAGE
I ' PAINT STRIPE
~ I' MIN.
I• VARIES --MIN.
2• b. 'iZ WATER LEVEL
HEADWATER ABOVE RIS£R
-TOP OF RISER = 308.87'
31----f--JO" CMP RIS£R
VARIES, J'-5'
..12L
J/4" GRAVEL
STORA/ DRAIN . '\
MOUND AROUND PIPE
BOTTOM OF BASIN = J05.9'
I' MIN. SIZE: & SLOPE
PER PLANS L l.::Jt=-~~:.,:i::~c-:::_:-~:-.:· ~:_;...,..~· ·y· ~·Q_. -L• "• , i. • . • P.C.C. FILLET
10" M/N.--"=-r Fl PER PLANS t 'M/N. PER CALTRANS
SLURRY TO SPRINGLJNE, STD. Pf.AN D-96
I' BEYOND THE: LIMIT OF THE: BASIN PCC ANCHOR BLOCK 12" MIN.
NOT£: TRE:NCH BACKFILL SHALL CONSIST OF NATIVE IMPERVIOUS REINFORCE W/ 6"x6"x10 GAUGE
MATER/Al, APPROVED BY THE SOILS ENGINEER PRIOR TO WELDED WIRE FABRIC
PLACEMENT. OPEN GRADED, PERMEABLE MATERIAL SHALL
NOT Bf: USED AS BACKALL.
SECTION "E-E" -BASIN NO. 2
TOP BOTTOM BASIN I El.fl/ ELfV
2 J10.J' J05.9'
TEMPORARY EROSION CONTROL DESILTING BASIN DETAIL
NOT TO SCALE
1.5%
W~P SPILLWAY SIDEWALLS
INTO B4CK OF CURB
AT 3' OPENING
SEE SHEET 4 FOR PLAN VIEW
•
~-DIAMETER EQUALS
TOP VIEW
SIZE: OF RISER
PER PLAN
1/8" THICK, 12" WIDE (RISER DIAMETER + 12")
LENGTH = J' + PIPE: O.D.
ANTI-VORTEX PLATE
S /J REBARS EYENLY
SPACED & SPOTWELDED
SPOTWELD E'ACH TO END OF POST BOTH
POST 4 PLACES SIDES r <HH--IHl---ll--411}
L I
UNIVERSAL BAND
COUPLERS
MATCH TOP OF COUPLER
JJ REBARS
SPACED O B"O.C.
--W/ TOP OF R/Sf:R
FRONTVIEW DEBRIS RACK CAGE SHALL
BE HOT-DIPPED GALVANIZED
DEBRIS RACK CAGE DETAIL
NOT TO SCALE
C.M.P. RISER HOT-DIPPED FULLY Cel4TED GALVANIZED 12 GAUGE
2-2/J" x 1/2" CORRUGATIONS, DIAMETER PER PLANS. CUT 5 HORIZ.
SLOTS OF r/4" x 10" EQUALLY SPACED AROUND CIRCUMFERENCE,
FIRST ROW TO BE 4• BELOW LOW£ST UNIVERSAL BAND COUPLER
LOCATED AT TOP OF RISER. SECOND ROW TO Bf: STAGGERED AT 5 1/:J"
BELOW FIRST ROW. CONTINUF: STAGGERED ROWS UNTIL 2' ABOVE TOP
OF PRIVATE STORM DRAIN PIPE (I' ABOVE BASIN BOTTOM). WRAP RISER
WITH TREV/RA SIi 15 ALTER FABRIC OR EQUAL
MAINTENANCE
SEDIMENT SHALL BE REMOVED WHEN£VER STORAGE CAPACITY AT THI::
PAINT STRIPE HAS BEEN ACHl£\/ED. SEDIMENT SHALL BE DISPOSED OF IN
SUCH A MANNER THAT WILL PREVENT ITS RETURN TO THE DES/LT/NG BASIN
OR MOVEMENT INTO DOWNSTREAM AR£AS DURING SUBSEQUENT RUNOFF.
THE DES/LT/NG BASINS ARE PRNATE FACILJTIES AND THE CITY WILL NOT BE
R£SPONS18L£ FOR THEJR MAINTENANCE. CONTRACTOR SHALL MAINTAIN ,t
REPLACE ALTER FABRIC IF DAMAGED DURING CLEANING OPERATIONS.
DES/LT/NG BASIN TABLE
TOP/RISER RISER BOTTOM SPILLWAY
ELfV DIAMETER BOTTOM WIDTH DE:PTH
(D) WIDTH LENGTH CREST E:LfV (W) {d)
JOS.87' JO" 15' JI' J09.5' 4.0' ,.a'
8
CONNECTION TO B-5 CO
.307.52 FL
3/8" X J"
ANCHOR BOLT
(J PER SECTION)
. .,
• Jt-----1
ANCHOR DETAIL -••-1' i.--
8-5 CO-SIDE VIEW
1 • • I
I•.. ·1
I , • • · ·I 1; ·, -1
p==~·L-FIL TER BODY
FOSSIL ROCK
FILTER
MEDIUM POUCH
TM
FLO-GARDTM +PLUS
CATCH BASIN FILTER INSERT
(Curb Mount-Installation Options)
CURB INLET
KriStar Enterprises, Inc., Santa Rosa. CA (800) 579-8819
::J ,_
0.5' 9
20'
T&MR>ilA-aY
A.C. PAVEMENT
ANP BASE
(.t."AC/"lAB)
30'
CO VENAN r OF ACCESS
75'
, VARl[S
0 .• 5 /·5'-J.D'
lli
1e.V1f'O~fe. Y
SECTION "F-F" -PRIVATE DRIVEWAY "A" F
NTS
ENGINEER OF WORK
R~,~~ ~.t(()~
RCE NO 48670 E:XP. 6/30/08 ·
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6" AC BERM BENCH MARK
CROSS :
GUTTER I
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7" : .... ;.
SECTIONC-C
0.5" RADIUS
(TYPICAL)
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SECTIONB-B
NOTES:
I. CONCRETE SHALL BE 520-C-2500
RIBBON
GUTTER
NTS
NTS
7.6' 7.4'
C(?OSS GU
2.80%
DESCRIPTION: STD. STREET SURVEY MONUMENT
LOCATION: STA. 288+8!1 EC ON CENTERLINE
OF EL CAMINO RE:AL '
RECORD FROM: SAN DIEGO COUNTY
VERTICAL CONTROL
ELEVATION: JI 7.41 NGVO 1929
VWD EASEMENT/ ACCESS ROAD "AS BUILT"
SECnON 8-8 NTS ~ · ./ Y 4J::__ ...£"?j_oo,loo
RCF \e'(i1o EXP. OC.:fc,ojoe, DATE:
REVIEWED BY:
t----+----t-----------+---!----+--+----1 I SH3EET I CITY OF CARLSBAD I SHEETS I ENGINEER/NG DEPARTME;NT 7
r---,:-;:;~-;-;::;:::T-;~~---7-__ -+--+---------------+--~+----l--+----J GRADING, IMPROVEMENTS, ANO E:R0$10N CONTROi VALLECITOS PLANS FOR: IA COSTA GREENS
WATER DISTRICT RV PARKING 1.3
APPROVED BY:~L
DATE: //~/7--0'
FOR GRADING PURPOSES ONLY
INITIAL
ENGINEER OF WORK REVISION DESCRIPTION
APPROVED Q .;ti( ROBERT T. JOH)'ISON, JR. :
{Sy, .,I 'frffi''•2 . ' ACTING CITY [NG/NEER RCF 2851 5 EXP. 3 /31 DATE'
!iJf DWN BY:_,t_
c-OA==T£'----''-'l"'Nl'-'-T/A=L-+--~DA=T£"----'--'IN"'IT."-IA;::_L4 CHKD BY:_;,,~-
OTHER APPROVAL CITY APPROV/u. RVWD BY: (;IIP
PROJECT NO.
CUP0S-03
DRAWING NO.
442-7A
R: \051 0\&Eng\Rough Groding\Rough Grading RV 1.3\051 0RGRV03.dwg[ 1275]Nov-14-2006: 10: 4J VWD W.O. 207-225
i ' ' ' ' I I
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r----
;, 030408
J \ -
w.j' No. 2J52-0 70
· 1llbl~ifl1,
I J~~-r-• --_----_---_----_-_---_----------_-_-_-_-_--_--_--_---__ i ___ ---__ -_----_--_-_--_____ -_--_-_--_-_---_-_· _-_-_-_-_______________ .......; __________________________ -=--_:_-:,.:::=--:::;:::=::::::::::~-------------------------------~-~11~-
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WARNING! I
YOU ARE DIGGING IN TI-£ VICINiTY OF' AN UNDERGROUND HIQi
PRESSURE NATURAL GAS TRANSMISSION PIPEl.lNE.
1 • n£ EXCAVATOR SHALL CAREFULLY HAND DI G WI TH I N 2-fEET
OF' THE NATI..RAL GAS TRANSMISSION PIPELINE,
2, NO POWER-OPERATED EQUIPMENT SHALL BE ALLOWED WllHIN
2-FEET OF' ANY PORTION OF' Tl-£ NATURAL GAS TRANSMISSION PIPELINE.
J. UNDERGROUND SERVICE ALERT AT 1-B00-277-2600 MUST BE
CALLED 411 HOURS BEFORE BEGINNING ANY EXCAVATION.
4, AN SDCl!d:: STANDBY IS REQUIRED WHEN DIGGING WITHIN
10-FEET OF' THE NATURAL GAS TRANSMISSION PIPELINE,
5. IF ANY CONT ACT IS MADE W 1TH THE NATURAL GAS i
TRANSMISSION PIPELINE OR ITS COATING, SDGl!d:: MUST llE NOTIFIED IMMEDIATELY AT 1-B00-411-7343 SO THAT PROPER REPAIRS CAN BE MADE TO THE PIPEl.lNE.
8. 1HE EASEMENT ITSELF TO BE STAKED AND STAKING TO llE MAINTAINED DURING THE GRADING AND CONSTRUCTION OF Tl-£
PROJECT.
GRE:AS/i: Z£RK FlmNGS (.J PLAC£S)
r /2 • THICK ST££L ROD
SIGN
r "Xl/4" THICK PLAT£ (TYP)
(S£t NOT£ 2) • I/ f • F/NISH£D GRADt;-6 DG
POSTS TO 8£ S£T IN CLASS "c" CONCR£T£
18" DIA. (MIN.) ROUND
TOP 2• AB0\/1!: F/NISH£D GRAD£ (TYP)
NQTeS;
I. GAT£ TO SWING AWAY FROM ACC£SS ROAD,
LOCATION TO Be D£T£RMIN£D IN F/£LD.
2. PADLOCK AND SIGN TO Be FVRNISH£D
BY DISTRICT.
J. PAINT P£R SP£CIF/CATIONS.
ACCESS GATE
NTS
MATERIAL
(D 6 • STD. WT. ST££L PIP/::
@ 5• STD. WT. SrEf PIPF:
@ J" STD. WT. sn:r PIP£
PADLOCK AND CHAl1 (S£e NOT£ 2)
SCARIFY .t MOISTURe
CONDITION TO MIN, 2,r ABOV£
OPTIMUM .t R£COMPACT
SUBGRADe TO MIN, 95,r
MAX. DRY D£NSITY .t
OPTIMUM MOISTUR/i:
CONT£NT P£R
ASTM 0-1557.
/;
PLANTIIBI.E RUNNlm w,
P£R STRUCTURAL MS
• RPM S£WfjR P£R
NO. 168 -rJ
'DONED
RCE
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JO' COV[I/ANT FOR I ACC[SS [SMT.
I B[N[FIT/NG PARC[L 2
/&JP[R
I DOC. NOefc~f:'
I REC. J¼'.!:P-/-~
I , _______________ _
' G.U.E. ~ C
AS[MENT R :4
MAP
NO. t.,;;, 1'>4
32 .8
FS
320.5
' I ' ·--; ~~
i, \
I
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0 52 ACRE:$ .,
WARNING!!
EXISTING HIGH PRESSURE
GAS IJNE TO REMAIN IN PLACE
CONTRACTOR TO VERIFY'
LOCATION ACCORDING TO
I NOTES ABOVE
0 40 ____ 80'-----"'120
SCALE 1 •= 40'
2.93,J
.2.9J. 6'
ft.C
HUNSAKER
& ASSOCIATES
SAN DIEGO. INC
PLANNING 10179 Huennekens Street
[NGINU:RING San Diego. Ca 9Z121
SURVEY!~G PH(856)538·4500· fX(6SB)S58·1414
d ROS
11588
ENGINEER OF WORK
311.6
Fl..
STORAG£ LO
15" PVC SEW£R UNc
P£R DWG NO. JJl-1F
3 8,81
I'S
320.3
FS
' ' '
L-1-. Pl
FU. 0
I.Jo,. Z-11,,.-~
\
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SHEETS
7
,-----------------.---------------------------......;......; __ ....,.. __ ~t====j:===j:=============================t=====t====t====t===j GRADING, IMPROVEMENT, AND EROSION CONTROL VALLECITOS BENCH MARK "AS BUILT" 1------1--+-----------+--+--+--+---t PLANS FOR: LACOSTA GREENS
WATER DISTRICT ~. 1 ~.,f} /_ RV PARKING 1.3 IJ£SCR/PTION: STD. STR££T SURVE:r MONUM£NT ~ . ,( rC _ It,.~ ~k LOCATION: STA. 288+89 £C ON C£NT£RL/N£ o<o/oe,/oo APPRO"f/J/) ~ ~ ROBERT T. JOHNSON, JR.
APPROVED BY: -~Al OF £L CAMINO R£AL ~R~C~e~~~'.::ci~o~~£X.'<!_P~. -==~-'.=/o:::o:!•hb~=-----DA-T£ __ ➔~~~~~~~~~~:==========t==t=j:::::::::::t:=.=l 1"4fl'.l)o:'.{, _,,~~~~-zt:_~~~c-==.----=£.xccP~ .• 1/1 !"a. ,.J.DAozT£ -•.oo-PulL-T' ACTING CITY £NG/NEER RC£ 28515 "~"-ilL
DATE: _ __µ//,,_.-,_./<.....<e'},,..,,_;:_,,.__ _____ _
R£CORD FROM: SAN Dl£GO COUNTY R£Vlnu~o gv V£RTICAL CONTROL L.,L, ,: 1 ~ ~ '"' ' '...-e.,,.,ioe e,.,,.o,1...1 ... fVr: z 'Z7. O<J DWN ar, ______ , S0AA '-~ INITIAL • •;,..: • DATE: INITIAL DATE: INITIAL CllvD a~ r,.....,, £L£VATION: 311.41 NGVD 1929 /?@¥':' ---'-~!_,.,~ f--..==--'-=-~--1-=-_,_-""'-"-=---I "' ,: -Q"T,E ENGINE.ER OF WORK REVISION DESCRIPTION OTHE:R APPROVAL CITY APPROVAL RVWD BY.· 6 \If' INSPECTOR ~ FOR GRADING PURPOSES ONLY
PROJECT NO.
CUP0S-03
DRAWING NO.
442-7A
1
' '
R: \0510\i<Eng\Rough Grading\Rough Grading RV 1.3\0510RGRV04.dwg( 1275]Nov-14-2006: 14: 22 VWD W.O. 207-225 w.o. No, 2;552-17
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PLANNING
ENGl'EERING
SURV~YING
HUNSAKER
& ASSOCIATES
SAN DIEGO. INC
10179 Huennekens Street
San Diego. Ca 92121
PH(858)558·4500· FX(858)558·1414
I
LEFT EP = CL ELEV.+ 0.30
RIGHT TB = CL ELEV.+0.20'
UNLESS OTHERWISE NOTED
STA 10+00.00 TO 16+50.00
TB = CL ELEV.+ 0.20
UNLESS OTHERWISE NOTED
STA 17+50.00 TO 19+48.59
+: .. :. :· ------
.
............
•·()(fc
,. •. •• a·· ·•
:;::· t ~ :;::::;.;E=E!cc ie~··· .. •·, ~;::~l::.::-.~f.[; I ~--. ::1.... -..
.. ... . ' -. -,-~---------------•-····· ...... ---···· --··
48'
·:::: : ;:::.: :·:::: ::::::i· .:::: :::::· ·::::····::·
<> 4 • --
•=• ................... i...., •• ., ... ., ........ .
--' ---. . -··
4.J' PROFILE SCALES
"' 0
.... _--___ , -:;qs __ •=f=1:=f'"ic=r±''+=l=t'+:d.=i=±cc±cd==I i 'T ::• :. F ¥b#~='FE""E~~h±cJ_:::::_ .===. ~-·: ... : ":::: ::::::i:::::::::t. =t=i==i=~"'t±"'+~:l===\=~'=+I 4 • WHITE: (TYP)
HORIZ. :
VERT. :
1"=40'
1 "=81
15+00
16+28.84 BC
ADJLJSr £X SWR _.,-,"""',t
MH TO GRAD£
PRIVATE: DRIVEWAY ':4"
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£TAIL Slf r J L ·
ff S£CnoN F-F N SHEt/'
' ' --' I
0 ,
2
BEARING D£LTA
N JTOJ'J7• £
N 6T56 '06• £
RIBBO
B£ARING/DELTA
N 84"15'00• E
JY-02·00·
N 62"4J'oo• W
90'01'00•
N 2T18'oo• E
RADIUS
RADIUS
50.00'
42.00'
LENGTH REMARKS
51.28' 24• RCP 1J50-D
"1-s .ee 24• RCP 1J50-D
TTER DATA
LENGTH REMARKS
16.79' J' RIBBON Gll171::R
28,BJ' J' RIBBON Gll171::R
Jt.52' J' RIBBON Gll171::R
65.98' J' RIBBON GUTTER
56.40' J' RIBBON Gll171::R
•
1
-,,\ ·l-,=
8
1J1+-5cc6-:"5,.,.7,.,.'0-.0•=...,,..--+----+----=-:-..,-t-.-. N 84'15'00• E
N J9"52'05• E
50.00" 49.70' J' RIBBON Gll171::R ,o. ,,. J' RIBBON GIIT71::R
J4.85' J' RIBBON Gll171::R
CONC. THICKNESS = 5. 5"
.,__1-.s~.+--+-,-5=• --+ I ,
lo. !J' 2,r I
I I ---. . . .,.
BASE (4" MIN.)
3' RIBBON GUTTER
NOTES:
1. CONCRETE SHALL BE 560-C-J250
NTS
2. PROVIDE TRANVE:RSE: JOINTS PER RSD ND. G-10
J. ACTUAL BASE SECTION TO BE DETERMINED BY
THE "R" VALUE TEST, APPROVED BY THE Cl TY
ENGINEER, SEE STREET NOTE 1 ON SHT 1.
II ,,e.
l'::>
14
1
15 ,
18
19
20
21
22
2
W c{"'tS'a:;,'t-J
~·Ls'oo•
~-:z.s·co•
w s• .q.s"OO!-J
N 5"45'00" W
N 5"45'00" W
N 5"45'00" W
N 5°45'00" W
N 62'J9'10" W
N 2T20'50" E
N 50'07'55• W
,J5'Jl'05·
N 5"45'oo· w
0
TA8Lf: 2
DESCRIPTION QUANTITY
VE'GUATED
SWALE
DRAINAGE'
FILTE:R
INSERT
1711 L.F".
, £.A.
100.oct
"10.CC,'
15.00'
21J.2J'
129.07'
J4.29"
27.89'
194.5J'
148.50'
J5.50'
Jt.90'
•
·. ·,·
I ''
6' rtPE: G-1 CURii
6' TYPE G-1 CIJRII
5• TYPE G-1 CURii
6' TYPE G-r CURii
6' rtPE' G-1 CIJRII
6' TYPE G-1 CURii
MAS$-GRADIN(I PE:R
DWQ, NO. J9l-2Y
t---t---t-----.--------+--;---+--+-----i~ CITY OF CARLSBAD L:._j ENGINU:RING DEPARTMENT
V/"1 C' BENCH MARK 1-----+-----+------------+---+--+---+----I PLANS FOR: LACOSTA GREENS
-------✓ .,..._~ ~-.::::::::::::::==:::, ,:=:=: AL~L~C'.;;c~tli;o~s==::::::.:::::::=,:::..::::=::::::::...::::::::::::::::::::::::.:::::~::::::::::::::::~-==~=::::..-,,-t-s--8-u-1-1-T-,,-----l-=---=---=---=--t-=---=----t-=---=---=---=---=---=---=---=---=---=---=---=-----=---=-----=---=-----=---=-----=---=--i-_-=._-_-_t-=-----=--1---=----i-=-----=-----I GRADING, IMPROV[M[NT. AND [Ros,oN CONTROL
WATER ~STRICT DE'SCRIPTION: STD. STREU SURVE'Y MONUM£NT 2 ,JJ::f~ o,,/ot,/o.-, RV PARKING 1.3
ENGINEER OF WORK
~~ RAY. D L. MARTIN
RC~~ ~P. 6/30/08
APPROVED BY:~.:..~-'-'""""'~""""""L""'-----LOCATION: 5JA.JBgJJi~oE~&'/ C£NTERLIN£ ;!:1¼,o /EXP. o<.,/r.,ok DATE: APPg~f OJ~ 1 ROBERT T.
1 ' ~ ~-e>ulL-T• ACTING CITY ENGINEER RC£ 2A5J 5 EXP.
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RE'CORD FROM: SAN OIE'GO COUNTY RQ "E'"ED av.. /, a, , A , ~""' '' ..........-, I t'-b,/lbe,O"fOfi!..H~tJ ,t,. 0 f'..ll:Ptl:..A.•
DATE; ff'/ 1 ~, ' ' VERTICAL CONTROL ~ .I DATI': INITIAL
FOR GRADING PURPOSES ONLY ELEVATION: Jt t.o#I NGVD 1929 .<!...,.,....., ~~~~~ s/fA/o &
INSPECTO~ ~ rDATE cNGINEER OF WORK REVISION DESCRIPTION
DATI': INITIAL
OTHER APPROV,'l
~ 110
DATI': INITIAL
CITY APPROVN..
DWN BY:_~
CHl<O BY:~~=<--
RVWD BY: GYP
PROJECT NO.
CUP0S-03
pRAWING NO.
442-7A
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R.\051 O\&Cng\Rough Grod;ng\Rough Grod;ng RV 1.3\051 DRGRVOS.dwg[ 1275]Nov-14-2006:14.48 VWD W.O. 207-225 W.O. No. 2352-01 O c '.
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EROSION CONTROL NOTES
I. IN CASE EMERGENCY WORK IS REQUIRED, CONTACT VM OGRADY AT (760) 929-2701
2. EQUIPMENT AND WORKERS FOR EMERGENCY WORK SHALL BE MADE AVAILABLE AT ALL
TIMES DURING THE RAINY SfASON. ALL NECESSARY MATERIALS SHALL BE
STOCKPILED ON SIT£ AT CONVENIENT LOCATIONS TO FACILJTATE RAPID
CONSTRUCTION OF TEMPORARY D£VICES WHEN RAIN IS IMMINENT.
J. D£VICES SHOWN ON PLANS SHALL NOT BE MOVED OR MODIFIED WITHOUT THE APPROVAL
OF THE ENGINEERING INSPECTOR. .
4. THE CONTRACTOR SHALL RESTORE ALL EROSION CONTROL D£VICES TO WORKING ORDER
TO THE SATISFACTION OF THE CITY ENGINEER AFTER EACH RUN-OFF PRODUCING
RNNFALL
5. THE CONTRACTOR SHALL INSTALL ADDITIONAL EROSION CONTROL MfASURES 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
PRfVE:NT PUBLIC TRESPASS ONTO ARfAS WHERE IMPOUNDED WATERS CRfATE A
HAZARDOUS CONDITION.
7. ALL EROSION CONTROL MfASURES PROVIDED PER THE APPROVED GRADING PLAN SHALL
BE INCORPORATfD HEREON.
13. GRADED ARfAS AROUND THE PROJECT PERIMETER MUST DRAIN AWAY FROM THE FACE OF
SLOPE AT THE CONCLUSION OF fACH WORKING DAY.
9. ALL REMOVABLE PROTECTIVE D£VICES SHOWN SHALL BE IN PLACE AT THE END OF fACH
WORKING DAY WHEN THE FIVE (5) DAY RNN PROBABILITY FORECAST EXCEEDS FORTY
PERCENT (40X). SILT AND OTHER DEBRIS SHALL BE REMOVED AnER fACH RAINFALL.
10. ALL GRAVEL BAGS SHALL BE BURLAP TYPE WITH J/4 INCH MINIMUM AGGREGRATE.
11. SHOULD GERMINATION OF HYDROSEEDED SLOPES FAIL TO PROVIDE EFFECTIVE COVERAGE
OF GRADED SLOPES (90X COVERAGE) PRIOR TO NOVEMBER 15, THE SLOPES SHALL BE
STABILIZED BY PUNCH STRAW INSTALLED IN ACCORDANCE WITH SECTION 35.02J OF
THE EROSION AND SEDIMENT CONTROL HANDBOOK OF THE DEPARTMENT OF CONSERVATION,
STATE OF CALIFORNIA.
TEMPORARY EROSION CONTROL
PLANTING AND IRRIGATION
ALL PERMANENT ANO TEMPORARY EROSION CONTROL PLANTING AND IRRIGATION SHALL BE
INSTALLED AND MAINTAINED AS REQUIRED IN SECTION 212 OF THE STANDARD
SPECIFICATIONS AND THE FOLLOWING:
A. HYOROSEEOING 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 STREET.
b. ALL SLOPES 4 FEIT OR MORE IN HEIGHT.
2. AREAS GRADED FLATTER THAN 6: I 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 Tf/E FOLLOWING
CRITERIA:
I. ALL SLOPES THAT ARE GRADED 6:1 OR STEEPER AND THAT ARE:
a. THREE TO EIGHT FEET IN HEIGHT SHALL BE IRRIGATED BY HANO
WATERING FROM QUICK COUPLERS/HOSE BIBS OR A CONVENTIONAL SYSTEM
OF LOW PRECIPITATION SPRINKLER HfADS PROVIDING 100'1: COVERAGE.
b. GRfATER THAN 13 FEET IN HEIGHT SHALL BE WATERED BY A CONVENTION-
AL SYSTEM OF LOW PREC/PITA TION SPRINKLER HfADS PROVIDING 1 oo:ir
COVERAGE.
2. ARfAS SLOPED LESS THAN 6: 1 SHALL BE IRRIGATED AS APPROVED BY THE CITY
ENGINEER, PRIOR TO HYDROSEEOING. THE 0£VELOPER SHALL SUBMIT A
PROPOSED SCHEME TO PROVIDE /RR/GA TION TO THE CITY ENGINEER. THE
PROPOSAL SHALL BE SPECIFIC REGARDING THE NUMBERS, TYPES ANO COSTS OF
THE ELEMENTS OF THE PROPOSED SYSTEM.
J. IRRIGATION SHALL MAINTAIN THE MOISTURE L£VEL OF THE SOIL AT THE
OPTIMUM LEVEL FOR THE GROWTH OF THE HYOROSEEOED GROWTH.
C. HYOROSEEOING MIX SHALL CONSIST OF ALL OF THE FOLLpWiNG:
1. S[[D MIX SHALL CONSIST OF NO LESS THAN: :
a. 20 lbs. PER ACRE OF ROS[ CLOVER I
b. 20 lbs. PER ACRE OF ZORRO FESCUI:
c. J lbs. Pf:R ACRE OF E SCHOOL CIA CALIFORNICA
d. 4 lbs. PER ACRE OF ACHILLfA MILLEFOLIA
e. J lbs. PER ACRE OF ALYSSUM (CARPET OF SNOW)
f. 1/2 lb. PER ACRE OF DIMORPHOLECA
g. ITEMS c,d,e, AND f OF THIS SUBSECTION MAY BE OMITTED ON
LOCATIONS WHERE THE AREA B[ING HYDROSEEDEO IS NOT VISIBLE FROM
[ITHER A PUBLIC STR[ET OR RESID[NTIAL STRUCTURES.
h. ITEM a OF THIS SUBSECTION MUST BE INOCULATED WITH A NITROGEN
FIXING BACTl:RIA AND APPLIED DRY EITHER BY DRILLING OR
BROADCASTING BEFORE HYOROSEEDING.
i. ALL SEED MATERIALS SHALL BE TRANSPORT[O TO THE JOBS/TE IN
UNOPENED CONTAINERS WITH THE CALIFORNIA DEPARTMENT OF FOOD
ANO AGRICULTURE CERTIFICATION TAG ATTACHED TO, OR PRINTED ON
SAID CONTAINERS.
j. NON-PHYTO-TOXIC WETTING AGENTS MAY BE ADDED TO THI: HYDROSEEO
SLURRY AT THE DISCRETION OF THE CONTRACTOR.
2. TYPE 1 MULCH APPLIED AT THE RATE OF NO LESS THAN 2000 lbs PER ACRE.
TYPE 6 MULCH (STRAW) MAY BE SUBSTITUT[O, 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:.f OF
THE STRAW INTO THE SOIL.
J. FERTILIZER CONSISTING OF AMMONIUM PHOSPHATE SULFATE, 16-20-0, WITH
15,t; SULPHUR APPLIED AT THE RATE OF 500 lbs. PER ACRE.
0. AR£AS TO BE HYOROSEfOED SHALL BE PREPAR[D PRIOR TO HYDROSEEDING BY:
1. ROUGHENING THE SURFACE TO BE PLANTED BY ANY OR A COMBINATION OF:
a. TRACK WALKING SLOPES STEEPER THAN 6: 1
b. HARROWING ARfAS 6: 1 OR FLATTER THAT ARE SUFFICIENTLY FRIABLE.
c. RIPPING ARfAS THAT WILL NOT BRfAK UP USING ITEMS a OR b ABOVE.
2. CONDITIONING THE SOILS SO THAT IT IS SUITABLE FOR PLANTING BY:
a. ADJUSTING THE SURFACE SOIL MOISTURE TO PROVIDE A DAMP BUT NOT
SATURATED SEED BED.
b. THE ADDITION OF SOIL AMENDMENTS, PH ADJUSTMENT, LfACHING OR
COVERING SALINE SOILS TO PROVIDED VIABLE CONDITIONS FOR GROWTH.
E. HYDROSEEDED ARfAS SHALL BE MAINTAINED TO PROVIDE A VIGOROUS GROWTH UNTIL
THE PROJECT IS PERMANENTLY LANDSCAPED OR, FOR AREAS WHERE HYOROSEEDING IS
THE PERMANENT LANDSCAPING, UNTIL THE PROJECT IS COMPLETED ANO ALL BONDS
REL£ASED.
PUBLIC RIGHT-
OF -WAY
50' MIN.
PRORJ.E FILTER FABRIC
+ ' EXISTING GROUND PUBLIC RIG T -OF -WAY
I
JQ'M/N.
T PlAN
STEEL SHAKER PlA TES/RUMBLE RACKS
20' MIN. RADIUS• /,
FENCE/BARRIER TO RESTRICT / r
TRAFFIC TO CONSTRUCTION ENTRANCE
PROVIDE APPROPRIATE TRANSITION
BETNEEN STABILIZE:D CONSTRUCTION
ENTRANCE ANO PUBLIC RIGHT-OF-WAY
STABILIZED CONSTRUCTION ENTRANCE
P[R CALIFORNIA STORMWATER BMP DWG. TC-1
GRAVEL FILTER OVERFL~
-WIRE SCREEN
FIL TEREO WATER
DROP 'INLET
WITH GRATf
BLOCK-SCREEN-GRAVEL SILT BASIN
1. SET POSTS ANO EX CAVA TE' A
4 BY 4 IN (10 BY 10 CM)
TRENCH UPSLOPE FROM AND
ALONG THE LINE OF POSTS.
J. ATTACH THE FILTER FABRIC TO
THE WIRE FENCE AND EXTE'NO IT
INTO THE TRENCH.
2. STAPLE WIRE FENCING TO
THE POSTS.
4 IN (10 CM)
4. BACKFILL AND COMPACT THE
EXCAVATED SOIL.
SILT FENCE
GRAVEL BAGS OVERLAP
ONTO CURB
RUNOFF
GAP BETNEEN BAGS
ACTS AS SPILLWAY
J FT (0.9 M) MIN.
THREE LAYERS OF GRAVEL BAGS
WITH ENDS OVERLAPPED
GRAVEL BAGS
ING, 8'(MIN.) SPAC
FOR vat/CLE
ACCESS I -,,
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SWALE
' ?nn• UAV
I (SEE TA/J!.E BELOWJ
-!:ENTrRUNE
A-
DIRECTION OF ... srffltl hOW
~·
~ GRAITT ,-
I W• Z
WIDTH
__,..
5X ROADBED
e/TERUNE ~ . . ~ ~1 --~ MIN.) SPACING FOR
HICLE ACCESS
X SWALE ~
'
A -PLAN
NO SCALE
ONE BAG MIN.
f
?tsJ/t~r~u%l%~ECTION A-A
NO SCALI:
STREIT SLOPE INTERVAL
LESS THAN 2X 200'
2X TO 4X 100'
4X TO 10X 50'
MOR£ THAN 10X 25'
NOTE: PROVIDE VELOCITY REDUCER IN ALL
UNPAVED STREETS Ar THE INTERVALS
IND/CA TED ABOVE.
GRAVEL BAG VELOCITY REDUCER
NO SCALE:
\ \ (1.2 ~ ·
I/I~\_
STRAW ROLLS MUST BE PLACED
ALONG SLOPE CONTOURS
~
l0'-25' (3-8m)
j
7/1 '\. ~ I// \
' f/1 ADJACENT ROLLS SHALL
\ TIGHTL Y ABUT\
~
SPACING DEPENDS
ON SOIL TYPE ANO
SLOPE STEEPNESS
/.
SEDIMENT, ORGANIC MATTER,
ANO NAT/VE SEEDS ARE
CAPTURED BEHIND THE ROLLS.
NOTE:
1. STRAW ROLL INSTALLATlON REQUIRES THE
PLACEMENT ANO SECURE STAKING OF THE ROLL IN
A TRENCH, 3"-5" (75-125mm) DEEP, DUG ON
CONTOUR. RUNOFF MUST NOT BE ALLOWED TO RUN
l/NDER OR AROl/ND ROLL.
FIBER ROLL
NOT TD SCALE
3"-5" (75-125mm)
8"-10" DIA.
(200-250mm)
,
(25 x 25mm)
NOT TO SCALE
VALLECITOS
WATER DISTRf C[ ,.
APPROVED BY: ~A
DATE: //.,/7--.~ •
FOR GRADING PURPOSES ONLY
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LEGEND
DESCRIPTION QUANTITY SYMBOL
STABILIZED CONSTRUCTION ENTRANCE 660 SF
SILT FENCE
LlMITS OF CLEARING & GRADING
GRAVEL BAGS
HYDRO SEEDING
2,224 LF -0--0----0----0
-.ill. --.ill. --.
6B6 EA
++++++
4,470 SF + ~ + + + + + ++++++ + + + + + + +
HUNSAKER
& ASSOCIATES
SAN Dl£Ci0. lttC
PLANNING 10179 Huennekelli Street
ENGINEERING San Diego, Ca 92121
SURVEYING PH(858)558·4500· FX(858)558·1414
ENGINEER OF WORK
~~~4~ /~¥4~
R NO 48570 EXP. 15/30/08 Q TE
BENCH MARK
DESCRIPTION:
LOCATION:
STD. STREET SURVEY MQNUMENr
STA. 288+89 EC ON C£NTT:RLJN£
OF EL CAMINO REAL '.
R£CORD FROM: SAN Dl£GO COUNTY
VERTICAL CONTROi.
ELEVATION: Jlt.41 NGVO 1929
"AS BUILT"
~~//ttak_
RCF 1-¢4,0 EXP. o,:,/e,ojoe,
REVIEWED BY: ~ J
ClfH'.A~
INSPEcrol
l----+---1------------------t-------t-------t---t------1 I SH6EET I CITY OF CARLSBAD I SHE£TS I
ENGINEER/NG DEPARTMENT 7 · ~::::::::'...::::====================:...:::::::~ GRADING, IMPROV[MENTS, AND EROSION CONTROL
PLANS FOR: LA COSTA GREENS
RV PARKING 1.3
APP~':f 4./ ~ ROBERT T. JO~~~/o~
ACTING CITY ENGINEER RCE 28515 EXP. 3/31 /OB 'oATE
~~~~/~ca!l"U-1~u~~~•£::;,v;,~_::;-_ou~~~lt..:~:r_:•-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=1+=-=~~;.-=.i=-=.;:;:;;.-t:-=~~;__:J:~~;~-J ~D=W.='N=B=~=, ~ii~~~~~::::::=:P::R:=O:=J[,::C:::T=N=O=.==;~O=RA::W:::, 1N::G:=NO~.
DAT£ INITIAL DATE INITIAL DAT£ INITIAL CHKD BY: fuL CUP 05-03 442-7A
ENGINEER OF WORK REVISION DESCRIPTION OTHER APPROVAL CITY APPROVAL RVWD BY: GIIP
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R,\0510'\~Eng\Rough Grncilng\Rough Grncilng RV 1.3\0510RGRV06.ciwgC 1275JNov-14-2006•10•41 VWD W.O. 207-225 W.O. No. ,2352-017 f
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PLANNING
ENCINEERl~G
SU~VEYING
HUNSAKER
& ASSOCIATES
SAN DlE"CO. INC
10179 Huennekens Street
San Di!!gl'.\ Ca 92121
PH(858)5584500· FX(858)5.58·1414 c
40
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J---f---+----------_._---+----1-----al---l~._c_1_TY-=o=F=c~A=R=Ls=B~A-D--'l~~7ill'I L_C_j _ ENC/NEER/NC DEPARTMENT
'~------------------
r------:\/,:-::'A-:-L-:--:-=LE,:-:C:-:/~7i:-:O:-:S::-----,----B-E',--N_C_H __ M_A_R_K ____ ..,..._-f-_,-, A_S_B_U_l_L_T-,,----t-=..-=..-=_~t:::_-=_-=_~t:::_-=_-=_-=_-=_-=_-=_-=_-=_-=_-=_-=_-=_-=_-=_-=_-=_-=_-=_-=_-=_-=_-=_-=_t-=..-=..-=_j-=_-=_-=_j-=_-=_-=_j-=_-=_=J ~~i~Nc;-ok~PROVEMENT, AND ERos10N CONTROL
WATE,R DISTRICT Li~~ARKISTA iREo ~.N3 s
ENGINEER OF WORK
.t:..
570 EXP. 5/30/08
APPROVED SY: ~.
DATE:_--1tfF~,.L./Ll..::.-_,c_"._!'.'------
FOR GRADING PURPOSES ONLY
DESCRIPTION, :,TD. STREIT SURVEY MONUMENT J..-~...o.C'-~ ·J.A~;:::__ eoe;,fa, LOCATION: STA. 288+89 EC ON CENTERLINE "9 ~ DATE
()F EL CAMINO REAL --;----EXP. evj=,f<:,e,
RECORD FROM: SAN DIEGO COUNTY
V£RTICAL CONTROL
£L£VA TION: J11.41 NGVO 1929
DATE
APPROVE°A.I (._ ROBERT T. JO N, JR. _;.,,. ;4-.. • f 07
ACT/NC CITY ENC/NEER RCE ~65l5 EXP. DATE
DATE INITIAL
ENGINEER OF WORK REVISION DESCRIPTION
OWN BY: PROJECT NO. DRAWING NO. OATf: INITIAL OATE INITIAL CHKO BY: 4-;..,.. CUP0S-03 442-7A OTHER APPROVAL CITY APPROVAL RVWD BY: <i',/P
R:\0510\11<£ng\Rough Groding\Rough Q--oding RV 1.3\0510RGRV07.d•g[ 1275]Nov-14-2006: 10:41 VWD W.O. 207-225 W.O. No. 2352-0 I
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