HomeMy WebLinkAboutDWG 414-2A; CUP 02-32; BOB BAKER VEHICLE STORAGE LOT; 01-03GRADING NOTES
(IN ADDITION TO THE REQUIREMENTS OF CHAPTER 11. 06 OF THE
CARLSBAD MUNICIPAL CODE.)
1. THIS PLAN SUPERSEDES ALL OTHER PLANS PREVIOUSLY APPROVED BY THE CITY
OF CARLSBAD REGARDING GRADING SHOWN ON THIS SET OF PLANS.
2. APPROVAL OF THIS PLAN DOES NOT LESSEN OR WAIVE ANY PORTION OF THE
CARLSBAD MUNICIPAL CODE, RESOLUTION OF CONDITIONAL APPROVAL, CITY
STANDARDS OR OTHER ADDITIONAL DOCUMENTS LISTED HEREON AS THEY MAY
PERTAIN TO THIS PROJECT. THE ENGINEER IN RESPONSIBLE CHARGE SHALL
REVISE THESE PLANS WHEN NON-CONFORMANCE IS DISCOVERED.
J. CITY APPROVAL OF PLANS DOES NOT RELIEVE THE DEVELOPER OR ENGINEER-OF-
WORK FROM RESPONSIBILITY FOR THE CORRECTION OF ERRORS AND OMISSIONS
DISCOVERED DURING CONSTRUCTION. ALL PLAN REVISIONS SHALL BE PROMPTLY
SUBMITTED TO THE CITY ENGINEER FOR APPROVAL.
4. A RIGHT-OF-WAY PERMIT FROM THE CITY ENGINEER llfLL BE REQUIRED FOR ANY
WORK IN THE PUBLIC RIGHT OF WAY. PRIOR TO PERMIT ISSUANCE, A
CERT/FICA TE OF INSURANCE MUST BE FILED NAMING THE CITY OF CARLSBAD AS
AN ADDITIONAL INSURED ON THE PERMITTEE'S POLICY IN THE MINIMUM AMOUNT
OF $1,000,000.00 FOR EACH OCCURRENCE OF LIABILITY. THE INSURANCE
COMPANY WRITING 1HE POLICY MUST HAVE A RATING OF •A• AND A SIZE
CATEGORY OF CLASS VAS ESTABLISHED BY "Btsrs" KEY RATING GUIDE
5. UNLESS EXEMPTED BY SECTION J01.(b)5 OF THE UNIFORM BUILDING CODE,
RETAINING WALLS OUTSIDE OF PUBLIC RIGHT OF WAY REQUIRE SEPARATE
PERMITS FROM THE BUILDING DEPARTMENT.
6. NO WORK SHALL BE COMMENCED UNTIL ALL PERMITS HAVE BEEN OBTAINED FROM
THE CITY AND OTHER APPROPRIATE AGENCIES.
7. APPROVAL OF THESE PLANS BY THE CITY ENGINEER DOES NOT AUTHORIZE ANY
WORK OR GRADING TO BE PERFORMED UN11L THE PROPERTY OWNER'S PERMISSION
HAS BEEN OBTAINED AND A VALID GRADING PERMIT HAS BEEN ISSUED.
8. NO REVISIONS WILL BE MADE TO THESE PLANS WITHOUT THE WRITTEN APPROVAL
OF THE CITY ENGINEER, NOTED WITHIN THE REVISION BLOCK, ON THE
APPROPRIATE SHEET OF THE PLANS AND THE TITLE SHEET.
9. ORIGINAL ORA WINGS SHALL BECOME THE PROPERTY OF 11-IE CITY UPON BEING
SIGNED BY THE CITY ENGINEER.
10. THE ORIGINAL DRAWING SHALL B! REVISED TO REFLECT AS-BUILT CONDITIONS
BY 11-IE ENGINEER-OF-WORK PRIOR TO FINAL ACCEPTANCE OF 11-IE WORK BY 11-IE
CITY.
11. ACCESS FOR FIRE AND 011-IER EMERGENCY VEHICLES SHALL BE MAINTAINED TO
11-IE PROJECT SITE AT ALL 11MES DURING CONSTRUC110N.
12. WHERE TRENCHES ARE Wl11-IIN CITY EASEMENTS, A SOILS REPORT COMPRISED
OF: (A) SUMMARY SHEET. (B) LABORATORY WORK SHEETS AND (C) COMPACTION
CURVES, SHALL BE SUBMITTED BY A PROFESSIONAL ENGINEER OF THE STA TE OF
CALIFORNIA, PRING/PALLY DOING BUSINESS IN THE FIELD OF APPLIED SOILS
MECHANICS. THE SOILS REPORT WILL BE SUBMITTED TO THE CITY ENGINEER/NG
INSPECTOR Wl11-IIN TWO WORKING DAY$ OF 11-IE COMPLE110N OF FIELD TESTS.
7J. A SOILS COMPAC110N REPORT AND COMPLIANCE VER/FICA TION REGARDING
ADHERENCE TO RECOMMENDA 110NS OUT/1NED IN 11-IE SOILS REPORT IS REQUIRED
PRIOR TO 11-IE ISSUANCE OF A BUILDING PERMIT. ALL CONTROLLED GRADING
SHALL BE DONE UNDER 11-IE DIRECTION OF A PROFESSIONAL ENGINEER OF THE
STA TE OF CALIFORNIA PR/NC/PALLY 00/NG BUSINESS IN 11-IE FIELD OF APPLIED
SOILS MECHANICS. ALL FILL OR FUTIIRE FILL AREAS SHALL BE CONSTRUCTED IN
ACCORDANCE WITH THE CITY OF CARLSBAD STANDARD SPEC/FICA TIONS AND THE
• EARTHWORK SPEC/FICA 110NS • ATTACHED TO THE PRELIMINARY SOILS
INVEST/GA TION. DAILY FIEW COMPACTION REPORTS IIILL BE SUBMITTED TO THE
PROJECT INSPECTOR.
14. A PRECDNSTRUCTTQN MEETING SHAU, BE H£I Q AT THE S/If PR/OR TO THE
BEGINNING QF WORK AND SHALi BE ATifNDEQ RY All REPRfSENTAUVfS
RESPONSIBLE FOR CONSTRUCTION, INSPECTION, SUPERVISION, TESTING AND ALL
OTHER ASPECTS OF THE WORK, THE CONTRACTOR SHALL SCHEDULE THE MEETING
11-IROUGH 11-IE PERMIT CLERK ( 4JB-JB91 ) AT LEAST FIVE(5) WORKING
DAYS PRIOR TO STARTING CONSTRUC110N. APPROVED DRAWINGS MUST BE
AVAILABLE PRIOR TO SCHEDULING. 11-IE GRADING PERMIT WILL BE PROVIDED BY
THE PROJECT INSPECTOR AT 11-IE MEETING.
15. AL I INSPECTION REQIIESIS OTHER THAN FOR PRECONSTRUCVON MEETING K!LL BE
1,/AQE RY CAI/ ING THE fNGtNFfRING 24-HCHIR INSPECTION REOIIF:ST I IN[ AT
(760) 4JB 3891, INSPECTION REQUEST MUST BE RECEJVfQ PRIOR TO 2·00 PM,
ON 11-1£ DAY BEFORE THE INSPECTION IS NE[Q£D. INSPECTIONS WILL BE MADE
THE NEXT WORK DAY UNLESS YOU REQUEST OTHERWISE. REQUESTS MADE AFTER
2: 00 P.M. WILL BE SCHEDULED FOR TWO FULL WORK DAYS LATER.
16. THE OWNER AND/OR APPLICANT THROUGH THE DEVELOPER AND/OR CONTRACTOR
SHALL DESIGN, CONSTRUCT AND MAINTAIN ALL SAFETY DEVICES, INCLUDING
SHORING, AND SHALL BE SOLELY RESPONSIBLE FOR CONFORMING TO ALL LOCAL,
STATE AND FEDERAL SAFETY AND HEALTH STANDARDS, LAWS AND REGULATIONS.
17. THE CONTRACTOR SHALL CONFORM TO LABOR CODE SECTION 6705 BY SUBMITTING
A DETAIL PLAN TO 11-IE CITY ENGINEER AND/OR CONCERNED AGENCY SHO'MNG
THE DESIGN OF SHORING, BRACING SLOPING OR OTHER PROVISIONS TO BE MADE
OF WORKER PROTECTION FROM THE HAZARD OF CA \/ING GROUND DURING THE
EXCAVA T/ON OF SUCH TRENCH OR TRENCHES OR DURING THE PIPE INSTALLA 110N
THEREIN. THIS PLAN MUST BE PREPARED FOR ALL TRENCHES FIVE FEET (5') OR
MORE IN DEPTH AND APPROVED BY THE CITY ENGINEER AND/OR CONCERNED
AGENCY PRIOR TO EXCAVATION If THE PLAN VAR/fS FROM THE SHORING SYSTEM
STANDARDS ESTABLISHED BY THE CONSTRUCTION SAFETY ORDERS. Tl1LE B
CALIFORNIA ADMINISTRA T/Vf COD£ THE PLAN SHALL BE PREPARED BY A
REGISTERED ENGINEER AT THE CONTRACTORS EXPENSE, A COPY OF THE OSHA
EXCAVATION PERMIT MUST BE SUBMITTED TO THE INSPECTOR PRIOR TO
EXCAVATION.
18. NO BLASTING SHALL BE PERFORMED UN11L A VALID BLASTING PERMIT HAS BEEN
OBTAINED FROM THE CITY OF CARLSBAD. SUBMIT APPL/CATION FOR BLASTING
PERMIT WELL IN ADVANCE OF THE SCHEDULING OF BLASTING OPERATIONS.
19. IF ANY ARCHAEOLOGICAL RESOURCES ARE DISCOVERED 'Mlli/N ANY WORK ARE~
DURING CONSTRUC110N, OPERA 110NS WILL CEASE IMMEDIATt1,Y, AND TH
PERMITTEE WILL N011FY THE CITY ENGINEER. OPERA 110NS WILL NOT RESTART
UN11L THE PERMITTEE HAS RECEIVED WRITTEN AU11-IORITY FROM THE CITY
ENGINEER TO DO SO.
20. ALL OPERATIONS CONDUCTED ON THE SITE OR ADJACENT THERETO, INCLUDING
WARMING UP, REPAIR, ARRIVAL, DEPARTIIRE OR OPERATION OF TRUCKS,
EARTHMOVING EQUIPMENT. CONSTRUCTION EQUIPMENT ANO ANY OTHER ASSOC/A TED
GRADING EQUIPMENT SHALL BE LIMITED TO THE PERIOD BETWEEN 7: 00 A.M. ANO
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-S/Tf HAUL ROUTFS SHALL BE SUBMITTED BY THE CONTRACTOR TO TH£
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 BE RESPONSIBLE FOR ANY DEBRIS OR DAMAGE OCCURRING ALONG THE HAUL
ROUTES OR ADJACENT STREETS AS A RESULT OF THE GRADING OPERAVON.
2J. BRUSH SHALL BE REMOVED ONLY IIITHIN THE AREA TO BE GRADED. NO TREES ARE
TO BE REMOVED UNLESS SPECIF/CALLY NOTED ON THE PLAN.
24. ALL AREAS SHALL BE GRADED TO DRAIN. GRADING RESUL 11NG IN THE PONDING OF
WATER IS NOT PERMITTED. ALL EARTHEN SWALES AND DITCHES SHALL HA VE A
MINIMUM ONE PERCENT SLOPE.
25. THESE PLANS ARE SUBJECT TO A SIGNED AND APPROVED SET OF EROSION
CONTROL PLANS. EROSION CONTROL SHALL BE AS SHOWN AND AS APPROVED BY
THE CITY ENGINEER OR AS DIRECTED BY THE PROJECT INSPECTOR.
26. ALL SLOPES SHALL BE TRIMMED TO A FINISH GRADE TO PRODUCE A UNIFORM
SURFACE AND CROSS SECTION. THE SITE SHALL BE LEFT IN A NEAT AND
ORDERLY COND/110N. ALL STONES, ROOTS OR 011-IER DEBRIS SHALL BE REMOVED
AND DISPOSED OF AT A SITE APPRO\lfD OF BY THE CITY ENGINEER.
27. ALL SLOPES SHALL BE /RR/GA TEO, STABILIZED, PLANTED AND/OR HYDROSEEDED
'MTHIN TEN (10) DAYS OF THE TIME WHEN .EMJ:!.. SLOPE IS BROUGHT TO GRADE
AS SHOWN ON THE APPROVED GRADING PLANS.
28. LANDSCAPING SHALL BE ACCOMPLISHED ON ALL SLOPES AND PADS AS REQUIRED
BY THE CITY OF CARLSBAD LANDSCAPE MANUAL, THE LANDSCAPING PLANS FOR
THIS PROJECT, DRAWING NO. 414 2L , AND/OR AS DIRECTED BY THE CITY
ENGINEER OR PLANNING DIRECTOR.
29. 11-IE OWNER/APPLICANT SHALL INSURE THAT ALL CONTRACTORS SHALL COORDINATE
THE WORK OF THESE GRADING PLANS MTH 11-IAT SHOWN ON BOTH THE LANDSCAPE
AND /RR/GA 110N 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 Wl11-I A MINIMUM
D-LOAD OF 1,350. FOR PR/VA TE STORM DRAIN PIPES, UP TO 15" PVC MAY BE
UTILIZED PROVIDED DEPTH IS LESS THAN 15 FEET AND BACKFILLED Wl11-I J/4"
ROCK PER SDRSD S-4 TYPE •c• AND PIPE MEETS ASTM STANDARD JOJ4 FOR
SOR J5 SOLID WALL PIPE.
J1. WHERE AN EXISTING PIPE LINE IS TO BE ABANDONED AS A RESULT OF THE
GRADING OPERA 110N, IT SHALL BE REMOVED WITHIN TWENTY FEET OF BUILDING
OR STREET AREAS AND REPLACED WITH PROPERLY COMPACTED SOILS. IN OTHER
AREAS THE PIPE WILL BE PLUGGED WITH CONCRETE OR REMOVED AS APPROVED BY
THE CITY ENGINEER.
J2. THE CONTRACTOR SHALL VERIFY 11-IE LOCATION OF ALL EXISTING FACILITIES
( ABOVE GROUND AND UNDER GROUND ) IIITHIN THE PROJECT SITE SUFFICIENTLY
AHEAD OF GRADING TO PERMIT 11-IE REVISION OF THE GRADING PLANS IF IT IS
FOUND THAT THE ACTIIAL LOCA 110NS ARE IN CONFLICT lt!TH THE PROPOSED
WORK.
JJ. THE CONTRACTOR SHALL NOTIFY AFFECTED UTILITY COMPANIES (SEE BELOW) AT
LEAST 2 FULL WORKING DAYS PRIOR TO STARTING GRADING NEAR THEIR
FACILITIES AND SHALL COORD/NA TE THE WORK WITH A COMPANY REPRESENTATIVE.
UNDERGROUND SERVICE ALERT
SDG&E
1-800-422-4133
(800)660-7343
(800)892-0123
(760)438-7741
(760)434-2980
(760)438-2722
PACIFIC BELL
ADELPHIA CABLEVISION
CITY OF CARLSBAD(STREETS & STORM DRAIN)
CITY OF CARLSBAD(SEWER, WATER & RECLAIMED WATER)
J4. PERMIT COMPLIANCE REQUIREMENTS:
A. FOR CONTIWl,LED GRAD/~ 11-IE APPLICANT HIRES A CIVIL ENGINEER,
SOILS ENGINEER, AND OR GEOLOGIST TO G/\lf TECHNICAL ADVICE,
OBSERVE AND CONTROL THE WORK IN PROGRESS {11.06.170(B)J
CARLSBAD MUNICIPAL CODE.
8. PR/QR TO FINAL APPROVAL OF A GRADING PERMIT -THE FOLLOIIING
REPORTS MUST BE SUBMITTED TO THE CITY ENGINEER VIA THE
PROJECT INSPECTOR {11.06.190(B)J CARLSBAD MUNICIPAL CODE:
(1) FINAL REPORT BY SUPERVISING GRADING ENGINEER STATING ALL
GRADING IS COMPLETE. ALL EROSION CONTROL, SLOPE PLANTING
AND IRRIGATION ARE INSTALLED IN CONFORMANCE WITH CITY
CODE AND THE APPROVED PLANS ( OBTAIN SAMPLE OF COMPLIANCE
LETTER FROM CITY ENGINEERING DEPARTMENT).
(2) AS-BUILT GRADING PLAN.
(J) 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. 11-IE REPORT SHALL ALSO
INCLUDE A STATEMENT BY THE SOILS ENGINEER THAT THE
GRADING WAS DONE IN ACCORDANCE lt!TH THE REQUIREMENTS AND
RECOMMENDATIONS OUTLINED IN THE PRELIMINARY SOILS REPORT
AND ANY SUPPLEMENTS THERETO.
( 4) REPORT Wl11-I AS-BUILT GEOLOGIC PLAN, IF REQUIRED BY THE
CITY.
J5. UNLESS A GRADING PERMIT FOR 11-1/S 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.
J6. THE SOILS REPORT TITLED: LIMITED SOIL INVEST/GA TION-BOB BAKER VEHICLE STORAGE LOT.
PREPARED BY SOU11-IERN CALIFORNIA SOIL & TESTING, INC., DA TED JULY 8, 2003
SHALL BE CONSIDERED AS A PART OF THIS
GRADING PLAN. ALL GRADING SHALL BE DONE IN ACCORDANCE 117TH THE
RECOMMENDATIONS AND SPECIF/CATIONS CONTAINED IN SAID SOILS REPORT.
"DECLARATION OF RESPONSIBLE CHARGE"
I HEREBY DECLARE 11-IA T I AM THE ENGINEER OF WORK FOR THIS PROJECT, THAT I
HA \If 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 Wl11-I CURRENT STANDARDS.
I UNDERSTAND THAT THE CHECK OF PROJECT DRAWINGS AND SPECIFICATIONS BY THE
CITY OF CARLSBAD DOES NOT RELIE\lf ME, AS ENGINEER OF WORK, OF MY
RESPONSIBILITIES FOR PROJECT DESIGN.
bl-lA,lnc.
land plainng, c:11111 9r0111111lng. IUMIYhg
5115 AVENIDA ENCINAS
SUITE "L"
CARLSBAD, CA. 92008-4387
(760) 931-8700
RONALD~~E 29271 EXP. 3-31-07
SOILS ENGINEER'S CERTIFICATE
DATE
I, DANIEL B. ADLER, A REGISTERED CIVIL ENGINEER OF THE STA TE OF
CALIFORNIA, PR/NC/PALLY DOING BUSINESS IN THE RELD OF APPLIED SOILS
MECHANICS, HEREBY CERTIFY T/-!AT A SAMPLING AND STUDY OF T/-!E SOIL
CONDl770NS PREVALENT WITHIN THIS SITE WAS MADE BY ME OR UNDER MY
DIRECTION BETWEEN THE DA TES OF JUNE 30, 2003 AND JULY 8, 2003. TWO
COPIES OF T/-!E SOILS REPORT COMPILED FROM TH STUDY, WITH MY
RECOMMENDA 110NS, HAS BEEN SUBMITTED OFRCE OF_,,."' CITY
ENGINEER.
SIGNED:
P.E. NO.: RCE J60J7
LICENSE EXP/RATION DA TE:
SOUTHERN CALIFORNIA SOIL &:
6280 RIVERSIDE STREET
SAN DIEGO, CA 92120
TES 11NG, INC.
BENCH MARK
06-.30-04
GRADING PLANS FOR:
BOB BA __ R VEHICLE
STO GELOT \ ... ""''\ ---~---
73i1'32" E
23.07'
f
/) AVENIDA ENCINAS
N 22'28'13• W
133.59
- -
;\ 17iJ'J6"
L%251.05'
R%835.00'
r:y ,, ··
____----.--;;," --
--------
,t:
• ~Ii
=r=i:::i=i=mTimrTfrrm7'Trrrn::::1 (/)
....,..,_;;.-,=-=..,_==--••·?"t -:=s
S 22"30'42" E 540.08'
60 30 0 60 120
SCALE: 1" = 60'
Cl7Y OF ENCINITAS
VICINITY MAP
NTS
SOURCE OF TOPOGRAPHY
NOT TO
SCALE
180
RELD SURVEY CONDUCTED BY B.H.A. INC. ON 09/05/02
TOPOGRAPHY SHO'NN HEREON CONFORMS TO NATIONAL MAP
ACCURACY STANDARDS.
PROJECT LOCATION
LEGAL DESCRIPTION
A PORTION OF LOTH OF RANCHO AGUA HEDIONDA, IN Tl-!E CITY OF
CARLSBAD, IN THE COUNTY OF SAN DIEGO, STA TE OF CALIFORNIA,
ACCORDING TO MAP T/-!EREOF NO. 823 RLED IN THE OFFICE OF T/-!E
COUNTY RECORDER OF SAN DIEGO COUNTY, NOVEMBER 16, 1896. SEE
CERT/FICA TE OF COMPLIANCE DOCUMENT NO. 80-261365 RECORDED
AUGUST 15, 1896 FILED IN Tl-!£ OFRCE OF THE COUNTY RECORDER OF SAN
DIEGO COUNTY.
SITE ADDRESS A VEN/DA ENCINAS
CARLSBAD, CA. 92028
APN: 210-090-24
OWNERJPERMITIEE CANNON ROAD, LLC
1745 ROCKY ROAD
FULLERTON, CA. 92831
NOTE:
BUILDING PERMITS WILL NOT BE ISSUED FOR m,s PROJECT UNLESS THE
LOCAL AGENCY PROVIDING WATER AND SEWER SERVICES TO THE PROJECT
PROVIDES WRITTEN CERT/FICA TION TO THE CITY Tl-!A T ADEQUATE WATER
SERVICE AND SEWER FACILITIES, RESPECTIVELY. ARE AVAILABLE TO THE
PROJECT AT THE 11ME OF THE APPL/CATION FOR THE BUILDING PERMIT,
AND THAT WATER AND SEWER CAPACITY AND FACILITIES WILL CON11NUE
TO BE AVAILABLE UNTIL T/-!E TIME OF OCCUPANCY.
CATCH BASINS TO INCLUDE INSTALLA nON OF A ·Do NOT DUMP" TILE
PER SWMP
WORK TO BE DONE
THE GRADING WORK SHALL CONSIST OF THE CONSTRUCTION OF ALL CUTS AND FILLS,
REMEDIAL GRADING, DRAINAGE FACILITIES, EROSION CONTROL FACIL/11ES, 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 ANO THE CITY STANDARDS, SPECIFICATIONS, REQUIREMENTS, RESOLUTIONS
AND ORDINANCES CITED ON 11-IESE PLANS.
THE GRADING WORK SHALL BE PERFORMED IN ACCORDANCE WITH THE FOLLOIIING
DOCUMENTS, CURRENT AT THE 11ME OF CONSTRUCTION, AS DIRECTED BY THE CITY .. •
ENGINEER.
1. CARLSBAD MUNICIPAL CODE
2. CITY OF CARLSBAD STANDARDS
J. THIS SET OF PLANS
4. RESOLU110N NO. 5445 DA TED AUGUST 6 200.3
5. THE STANDARD SPECIF/CATIONS FOR PUBLIC WORKS CONSTRUCTION (GREEN BOOK). .
6. SOILS REPORT AND RECOMMENDATIONS BY SOUTHERN CALIFORNIA S()IL .i
TES11NG, INC. DA TEO JULY 8, 2003.
7. 1HE SAN DIEGO REGIONAL STANDARD DRAl'rlNGS AND AS MAY BE MODIFIED BY
THE CITY OF CARLSBAD STANDARDS.
8. CALIFORNIA COASTAL COMMISSION DEVELOPMENT PERMIT CONDITIONS
DA TEO AUGUST 6 2003
9. ENVIRONMENTAL APPROVAL DOCUMENTS DA TED CATEGORICALLY EXEMPT,
10. STORMWATER MANAGEMENT PLAN AND STORMWATER MAINTENANCE PLAN PREPARED
BY BHA, INC. DA TED: JANUARY 27, 20DJ REVISED DEC. 1, 2003 WDID#. 937C325101
11. CALIFORNIA STORMWATER QUALITY (CASQA) STORMWATER BEST MANAGEMENT
PRAC11CE. CONSULTANT HANDBOOK; AND THE STA TE OF CALIFORNIA DEPARTMENT OF
TRANSPORTA 110N CONSTRUC110N SITE BEST MANAGEMENT PRACTICES (BMP) MANUAL.
LEGEND
SDRSO -SAN DIEGO REGIONAL STANDARD DRAWINGS
ITEM
PROJECT BOUNDARY
EXIS11NG SPOT ELEVA 110N
EXISnNG CONTOUR
EXISTING GAS
EXISTING SEWER
EXIS11NG SEWER ACCE:SSHOLE
RELOCATED WATER
EXISTING STORM DRAIN
EXISTING PAVEMENT ELEVATION
EXIS11NG TOP OF CURB ELEVATION
PROPOSED SPOT ELEVATION
PROPOSED CONTOUR
EXISTING RETAINING WALL
PROPOSED RETAINING WALL
TOP OF WALL
FINISH GRADE
EXISTING EASEMENT
AC PAVEMENT 2.5" AC/
4 • AB CLASS II
NO PARKING AREA
DIREC770N OF DRAINAGE
FLOW LINE
PROPOSED PERIMETER WALL
(SEE LANDSCAPE PLAN)
PROPOSED CONCRETE PAD
PROPOSED GRADING LIMIT
PROPOSED GRATED CATCH BASIN
W/ SUNTREE TECH. BIOCLEAN INLET
FILTER OR EQUIV.
PROPOSED 6" A TR/UM GRATE
PROPOSED 12" HDPE PIPE
PROPOSED 6" HOPE PIPE
TOP OF GRATE ELEVA 770N
INVERT ELEVATION
PROPOSED GRASSY SWALE
W/ REDWOOD HEADER
PROPOSED CURB OUTI.ET
PROPOSED CONCRETE DRIVEWAY
PROPOSED 2." WATER SERVICE
&: le~" METER (!RR/GA TION)
(34 MAX GPM)
SDRSD#
C-5
D-8
D-25
G-14A
(C.M.W.D. W3)
SYMBOL
-115--
G
s
SWR AH ,!Ill
-w=
--(SD)-
(P 933)
(TC 98. 7)
~
----fil]-----
TW
FG
-
k?22J --
FL
TG 92.90
IE 86.7
<=
9 k, •·. ··· t
--(i)
PROPOSED TRENCH RESURFACING G-24 TYPE 'A' = = J
FOR EROSION CONTROL QUANTITIES SEE SHEET 3 OF THIS PLAN
QUANTITY
240 SF
57,030 SF
350 SF
2 EA
1 EA
55 LF
205 LF
600 LF
1 EA
145 SF
55 LF
THIS PROJECT IS LOCATED IIITHIN ASSESSORS PARCEL NUMBER($)
210-090-24
EARTHWORK QUANTITIES
CUT: 1,950 CY PLANNING DEPARTMENT APPROVAL "AS BUil T"
THE CALIFORNIA COORDINATE INDEX OF THIS PROJECT IS:
N 1992 E ___ ~6=22=8~-----
OWNER'S CERTIFICATE
.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.
~o°"-w'!"tb
NAME DATE
CARLSBAD MUNICIPAL WATER DISTRICT
FILL: 1,950 CY
IMPORT: _____ cy
EXPORT: CY
REMEDIAL: 2 1 OD CY
TEMPORARY OFFS/TE STOCKPILE: CY
1AA;,4-a;~e•.Ot2a . .,. DAm,S"//'t/01-~ MQ,-.{ z-z.+-os'
IIICllilL J. BOJ,ZUJTJJIR, PI.ANNJNG DJRICJ'OR RCE 'Z-~27/ EXP. 3/11/07 DATE {).. ,... (tit,, r-~ DATIi: 5 /I?/ 0 </ i-------t---' -
1
------i
RICOIIIIINDID BY: }jn,. c.-j.1., ~ Q t1 .q, 3 • lfo • 0 6
~NAIii) J DATE
1---1---+-----------+----+--+------I--, I SHlEET I CITY OF CARLSBAD I SHE3ETS I
:=::::::='....:::=::::::EN::G::l::NE::E::R::IN::G::::::::D:::EP::A::R::lM:::::E::N=T==~=::::::~
GRADING AND EROSION CONTROL PLANS FOR:
BOB BAKER
VEHICLE STORAGE LOT
APPROVED: LLOYD B. HUBBS 9. S/rf¾,Y (619) 280-4321 THE BENCHMARK FOR m,s SURVEY IS PT. NO. 57, NAMED CLSB-057 OF
CITY OF CARLSBAD SURVEY CONTROL MAP {SEE RECORD OF SURVEY
17271) A 2.5" DISK IN DRAINAGE BOX INLET IN T/-!E SOUTHWEST
QUADRANT OF A VEN/DA ENCINAS AND CANNON RD. ROBERT JWO 1K
DEPUTY CITY ENGINEER R.C.E. 33698
DAT~
EXP: 6/31/06
DA 1E INITIAL
ENGINEER OF WORK REVISION DESCRIPTION OTHER APPROVAL
As<:;~ ~~.::6 CITY ENGINEERPE2388EmRES 12 3
DA 1E INITIAL
CITY APPROVAL
DWN BY: ,6¼!) PROJECT NO.
~~~ ~~; JtF CUP 02-32
05 DATE
DRAWING NO.
414-2A
=44.01 NA \IV-
636-0titJ/-600 !.JA/1:.: u:-2:_;,-04 Ml:.
' I
, I
06Q.301f
~ C
== (/) co -q: I ~~ C') Uo, ...... c5c,-~ 0 .i::i. ci'--~~ (,) .....
.i::i. "'( °" -.J 0) I
J, . I\)
:::~ )> .,.,
c::S ~;
-q:· ii!
ai ~
20 10 0 20 - ---
l_;)
I ,.
I
SCALE: 1• = 20'
£XI TING "
'" . VCP SEWER '
I ~EXISTING 12· ~-V AC WATER
I I
' . r Iv __ re· ·~ ,, I_
). . -··------~,'
'
40 60
R/W 70' R/W
JO' q_ JO'
~ ,7' MA' 7' MAX• d_l
J' 5' 1VARIES VARIES1 5' lY ..JD -2.L
7 ' r
" '--EXISTING PAVEMENT / EXISTING CURB &
GUTTER, SIDEWALK
TYPICAL SECTION A VENIDA ENCINAS
/EXISTING FIRE J HYDRANT
N.T.S.
2: 1
50 51
51
,I / (_, I
R/W
, ,
5.5'
,o ,
51' 5,, , ,
EXISTING PAVf:MENT
~--£XISTTNG CURB &0 ___ __,
GUTTER, SIDEWAL
,o·
5.5'
R/W
TYPICAL SECTION CANNON ROAD
~-EXISTING 8"
VCP SEWER
N.T.S.
2-Jo~ogo~s2
P O Fi-r l O J\J P CL }-J
J\;JAP 823
EXISTING 2•
GAS
EXISTING
10" WATER
,---7 EXISTING PUBLIC ROAD AND
UTILITY EASEMENT
---
TO CITY OF CARLSBAD
FIL£ NO: 81-071069
DATED: MARCH 9, 1981
-------
46.5 PROPOSiiEr Gf?ASS
p
TYPE G C.8. Pi
4 D-j3__S.M.~
-,G=46.00 /£=44.44
-SW'A[£
8'x10' STORAGE "i -MAINTENANCE: ~-:i;;..-.L_....L--\.-.L_L_JL_l_~,___\L-,--..L..L.L_L_J _ __J _ _l _ _j
EXISTING
DRIVEWAY
I -,· _•c·~
\ --: ' -'<'
.. ------<J;i ~(];;{/ ~~
PL
~
' ·1·
\
Ti~A,I\J :~:rorM [I?
\
EXISTING FIR£
HYDRANT
EXISTING A.G.
PAVEMENT
1:, f-~f::-., ~\/,:£:;Xl;,;S:;;Tl;,N:;;Giht:;~,jr&, f, n,1 1 /.d
i;3 RETAINING i I L ; '
1.0%
4l.1).. --
FL
3..-46.46 FL
46.96 P
INSTALL SUNTR££
TECH, 8/0CLEAN
INLET FILTER OR
BUILDING NOT A
PART OF
THIS PLAN
••
,, ,1 •5 :-ln/
1 I
I Ah. Jf!)'I (;{
c~ I
-, ··-,,,/,, , A')_J,5/(.1 .
I ·11
·-+ff~F-
uj i
'st L. ~-r~
I
:14':i."i':!C 4.'l.O; /(;' . . .
BIO LEAN /NL£ FIL R 0
£0 V. ' I
i,
.
I
I
I ,
-t (_1' .--""--
£XISTING RIGHT OF WAY £AS£M£NT
TO SAN DIEGO COUNTY WATER COMPANY
IN BOOK 1200, PAGE 421
DA TED: AUGU£ST 2, 1941
2.0%
I/ • I
EQUIV.
NO PARKING S£W£R
MANHOLE ACCESS
I
(." -___ --':[i -< [,;"" 1•;, .. ;. -.cc'-~ .. -r-;!'., ----·......,.. --~---__ ,_
540.08
I
-J,.r _.,,. '-~~-"-d' __, __ _
PL
•· M££T t:"XISTING ·
A\IE NT
ARK/ GS OT
ART F IS PL
> 4 ?. ,
. GROUND -----·-...... x -
BOUNDARY
.. . '' x-.
4). _i)·
£X/STING 12"
GAS MAIN
EXISTING PUBLIC UTILITY EASEMENT TO
r;7 SAN DIEGO GAS & £L£CTRIC COMPANY
~ FIL£ NO: 81-227291
DA TED: JUN£ 20, 1981
4.
43
FOR FENCE DETAIL
S££ LANDSCAPE:
PLAN
.12. /
CONSTlltUCT 2' PVC wee.I' HOl-&5
10' A'PAtt:T
y 1-? b ;rs
LANDSCAPED AREA
SE£ LANDSCAPE
PLAN
--FOR F£NC£ D£TAIL
SE£ LANDSCAP{ 6!1/.'
PLAN
M££T £X/S77NG I .. GROUND
{_;
'-"-£X/STING SEWER £AS£M£NT
TO v1STA SAN/TA TION DISTRICT
AND CITY OF CARLSBAD
FIL£ NO: 112575
DATED: JUN£ 23, 1964
~-EX. 18" RCP
_...__.__x,~f0~r~ ~J~l;1~;t---H-+-t·1}-t·1-t-~t--t-·-H+++-H--1---t--t--1+t--rl--+·-----+-+-+-+-+-.--+-+.-+-I--+-.·· · · +-+-,----1--f-1·-+--t+-H--t-H·--~---•i-H-t--+---~--t-t--t--t-+-t-t-t--t--t I I I I I I t-t-·ttH-
TO SOUTHERN COUNTIES GAS COMPANY r -~1 CONTRACTOR NOTES:
PER BOOK 147, PAGE 152
DATED: JULY 26, 1932 '.-~•.·.'. CONTRACTOR SHALL PROTECT IN PLACE EXISTING ~ SEWER, GAS. AND STORM DRAIN LOCATION IN
d >-v, '-" >-v, PUBLIC £ASEM£NT. CONTRACTOR SHALL FLAG
GRASS SWALE & ;!; ;2' ~ ~ ;!; ;2' ALIGNMENT OF EXISTING SEWER AND GAS FOR
REDWOOD H£AD£R "-(3 ;: ~ "'(3 PROTECTION
!l::. l..J LL i<'; ~ -LL i<';
~"' ~-----'M'="EIT £Xtsn,,N.,.,,_G ________ -c::, ~ l:!!1-.: a~
0::1:::i GROUND LANDSCAPED f... "'= i'5 Sl ~ u~ ·~ .\ ~ ~r---=--;-------=.a=-=,;,.7 ----s: ~~-------- - -_,,,--
2.5" AC OV£R
4• CLASS 2
BAS£
2"X6"R£DW00D'--------
H£AD£R OR
EQUIV.
GRAS
SWALE PROVIDE 3' L£V£L
AREA BEHIND
WALK FOR
UTILITIES AND W. M.
EXISTING CURB
AND GUTTER
EXISTING
Si0£WALK
EXISTING
MEDIAN
XISTING
SIDEWALK
CONTRACTOR SHALL REMOVE EXISTING SAWED-OFF
STEEL POLES AND ASSOC/A TED FOUNDATIONS P£R
RECOMMENDATIONS IN SOIL REPORT
STORM DRAIN uATA
(!) BEARING RADIUS LENGTH
1 N 56"40'20" £ 54.55'
2 N 21 '30'29" W 202.92'
3 17'54'59" 200.00' 62.54'
A
DESCRIPTION
12" HDPE PIP£
6" HOP£ PIP£
6" HOP£ PIP£
SDNR RIGHT OF WAY
b~A,lnc.
land plan,,ng, clvl e.Q. earllt;. uveyng
5115 AVENIDA ENCINAS
SUITE "L"
CARLSBAD, CA. 92008-4.387
(760) 931-8700
BENCH MARK
iSHFi7 CITY OF CARLSBAD ~ ENGINEERING DEPARTMENT
GRADING PLANS FOR:
BOB BAKER
VEHICLE STORAGE LOT
~ ~ -s:
.._J
APPROVED: LLOYD B. HUBBS (Ir J, ~4~~~~~~✓,;?~'4!-;;;.!!'.,~~·~,..""-~·1(~--,¼,VO..,, :::
4 N 29'25'29" W 41.19' 6" HOP£ PIP£ TH£ BENCHMARK FOR THIS SURVEY IS PT. NO. 57, NAMED CLSB-057 OF CITY E~23BKEXPIRES 12 31 05 DATE "' A...._----------------------------•A C'ROC'S S'ECT1O•JI.TA A CITY OF CARLSBAD SURVEY CONTROL MAP (SE£ RECORD OF SURVEY DWN BY: PROJECT NO. DRAWNG NO. u ~ ..:,, 1V -17271) A 2.5" DISK IN ORA/NAG£ BOX INL£T IN TH£ SOUTHWEST CHKD BY,-N~-
NOT TO SCALE QUADRANT OF AVENIDA ENCINAS AND CANNON RD. RVWD BY: JLR CUP 02-32 414-2A -<(
L-------------------------------------------------------------------------------------------...l~.::-i;44f..O~(:J.A:i!tl,:~-l2,.----------------...ll.;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;:,!:;::;;;;;;:=::;:::;;;=;;;:::!:::=::;~;;;;!.lili GP02 636-tJ851-f:OD 1-2S-()4 MF
060304
EROSION CONTROL NOTES
1. IN GAS£ £M£RG£NCY WORK IS R£QUIR£0,CONTACT BOB THURMAN AT
(949) 221-0.36.3
2. £QUfPM£NT AND WORK£RS FOR £M£RG£NCY WORK SHALL 8£ MAD£ AVAILABLE: AT ALL
TIM£S DURING TH£ RAINY S£ASON. ALL N£C£SSARY MA T£RIALS SHALL BE
STOCKPIL£D ON SfT£ AT CONV£N/£NT LOCATIONS TO FAG/LITA T£ RAPfD
CONSTRUCTION OF TEMPORARY 0£VICES WHEN RAfN rs EMINENT.
3. D£VIC£S SHOWN ON PLANS SHALL NOT 8£ MOV£0 OR MODIF/£D WITHOUT THE APPROVAL
OF TH£ £NGIN££RING /NSP£CTOR.
.f.. TH£ CONTRACTOR SHALL R£STOR£ ALL £ROS/ON CONTROL 0£VIC£S TO WORKfNG ORD£R
TO THE SA TISFACT/ON OF TH£ CITY £NGIN££R AFTER £ACH RUN-OFF PRODUCING
RAINFALL.
5. TH£ CONTRACTOR SHALL INSTALL ADDfTfONAL EROSION CONTROL MEASURES AS MAY 8£
REQUIR£D BY TH£ CITY £NGIN££R DU£ TO UNCOMPL£TED GRADING OP£RA TIONS OR
UNFOR£S££N CIRCUMSTANCES WHICH MAY ARIS£.
13. TH£ CONTRACTOR SHALL 8£ R£SPONSIBL£ AND SHALL TAK£ NEC£SSARY PRECAUTIONS TO
PREV£NT PUBLIC TR£SPASS ONTO AREAS WHERE IMPOUNDED WAT£RS CR£AT£ A
HAZARDOUS CONDITION.
7. ALL EROSION CONTROL MEASURES PROVIDED PER THE APPROV£0 GRADING PLAN SHALL
BE INCORPORA T£0 H£R£0N.
B. GRADED AREAS ;I.ROUND THE PROJ£CT P£RIMET£R MUST DRAIN AWAY FROM TH£ FAG£ OF
SLOP£ AT TH£ CONCLUSION OF £ACH WORKING DAY.
9. ALL REMOVABLE PROT£CTl\1£ DEVIC£S SHOWN SHALL 8£ IN PLAC£ AT THE END OF EACH
WORKING DAY WH£N TH£ FIV£ (5) DAY RAIN PROBABILITY FORECAST EXCEEDS FORTY
PERCENT (40%). SILT AND OTH£R DEBRIS SHALL 8£ R£M0\1£D AFT£R £ACH RAINFALL.
10. ALL GRAV£L BAGS SHALL BE BURLAP TYP£ WITH .3/4 INCH MINIMUM AGGR£GRATE.
11. SHOULD GERMINATION OF HYDROS££D£D SLOP£$ FAIL TO PROVIDE: £FF£CTIV£ COV£RAG£
OF GRAD£D SLOP£S (90% COV£RAGE) PRIOR TO NOV£MBER 15, THE SLOPES SHALL BE
STABILIZ£D BY PUNCH STRAW INSTALL£D IN ;1.CCORDANCE WITH SECTION .35.023 OF
THE EROSION AND SEDIMENT CONTROL HANDBOOK OF THE DEPARTMENT OF CONS£RVA TION,
STAT£ OF CALIFORNIA.
GRA V[L BAGS OVERLAP
ONTO CURB \
I I
RUNOFF
GAP B£TWE£N BAGS
ACTS AS SPILLWAY
3 FT (0.9 M) MIN.
THR££ LA Y[RS OF GRA V[L BAGS
WITH ENDS OVERLAPPED
GRAVEL BAGS
1 SET POSTS ANO [XCAVA T[ A
4 BY 4 IN (10 BY 10 CM)
TRENCH UPSLOPE FROM AND
ALONG TH[ LIN[ OF POSTS.
2. STAPLE WIRE FENCING TO
THE POSTS.
3. ATTACH TH[ FILTER FABRIC TO 4. BACKFILL AND COMPACT TH[
TH[ WIRE FENG[ AND EXTEND IT EXCAVATED SOIL.
INTO /HE TRENCH.
SILT FENCE
\ \ ,, '••,'
::1
40 20 0 40 80 120 ---- -- -SCALE: 1" = 40'
.. .. ""._,il:-·,...:.
, '+' , ,l('fo' .., ¥,__ .., .., '"'•· ... '... ... ... ..
' "' ..,,,/w "" "' '+' .., .., .., ..,. .., ,.. "' , * ,.-,.,,.,,_, "" ..., .... .., "' -+i. .., ,. '
... f.._ ''_,f_ ... , 'f' f • ... -i '4i1)<' ... ~ .. "' .. ·. ~,. ,1,;.·,v .,,~_"•'.'-'; ,i"· -~ 'iii'~ ,.. .,.,_ .· v C ',,•, , • ,I...JJ~., ""
~~-;· "~,e!/,-"'-'-""-"'-'----~:----'------'-""-jj.:... ..... :;•.;,. .. •:,.;;•·:.~.;!••w;,1~,--·.:•·---···l:f=.~i:,_-ll::~ .. :..!L::"':..· _..:;•11:,:.·;_;· ·.,;., ,.., ,. r
EXISTING GROUND
_L
14'MIN
GRAV£L BAG·
50'MIN
PROFILE
2" COARSE
AGGR[GA TE
CORRUGATED
STEFL PANELS
20' MIN.
RADIUS
PUBLIC RIGHT-
OF -WAY
FILTER FABRIC
PUBLIC RIGHT-OF -WAY
PROVIDE APPROPRIATE TRANSITION
BETWEEN STABILIZED CONSTRUCT/ON
[NTRANC[ AND PUBLIC RIGHT-OF-
WAY
SDNR
PLAN FENCE TO RESTRICT SIT[ ACCESS TO
CONSTRUCT/ON ENTRANCE ONLY
STABILIZED CONSTRUCTION ENTRANCE
PER CALIFORNIA STORM WATER BMP DWG TC-1
C
'
V , :"-~ .., f w~ ,..
... ... ~ ,.. ;.-1"'
' ,,.,--
STABILIZED
CONSTRUCnON
ENTRANCE
,,--SILT FENCE
' ,, j ' ' '... -.. ··-. . '.. . ... ~5 ........ ....-',,--·-·--·~ ... -.. -:
"AS BUILT"
NIA
b~A,lnc.
DATE
B.
C.
D.
TEMPORARY EROSION CONTROL
PLANTING AND IRRIGATION
ALL PERMANENT AND T£MPORARY EROSION CONTROL PLANTING ANO IRR/G,'. TION SHALL BE
INSTALL£D AND MAINTAINED AS REQUIRED IN SECTION 212 OF THE STANDARD
SPECIF/CATIONS AND THE FOLLOWING:
A. HYOROSEEDING SHALL BE APPLIED TO;
1. ALL 5LOP£S THAT ARE GRAD£D 13; 1 (HORIZONTAL TO V£RT/C,'.L) OR STE£P£R
WHEN THEY ARE:
a. THREE FEET OR MORE IN HEIGHT AND ADJACENT TO A PUBLIC WALL OR STR[ET .
b. ALL SLOP£$ 4 FE£T OR MOR£ IN H£/GHT.
2. AREAS GRADED FLATTER THAN 13; 1 WHEN ANY OF THE FOLLOWING CONDITIONS
EXIST;
a. NOT SCHEDULED FOR IMPR0\1£MENTS(CONSTRUCTION OR GENERAL
LANDSCAPING) WITHIN 60 DAYS OF ROUGH GRADING.
b. IDENTIFIED BY THE PARKS AND RECREATION DIRECTOR AS HIGHLY
VIS/BL£ TO TH£ PUBLIC.
c. HA V£ ANY SPECIAL CONDITION IDENTIFIED BY THE CITY ENGINEER
THAT WARRANTS IMM£DIA T£ TR£A TMENT.
HYDROSEEDED AREAS SHALL BE /RR/GA TED IN ACCORDANCE WITH THE FOLLOWING
CRITERIA;
1. ALL SLOPES THAT ARE GRADED 6; 1 OR 5T£EPER AND THAT AR£:
a. THR£E TO £/GHT FEET IN HEIGHT SHALL BE /RR/GA TED BY HANO
WATERING FROM QUICK COUPLERS/HOSE BIBS OR A CONVENTIONAL SYSTEM
OF LOW PR[C/PITA TION SPRINKLER HEADS PROVIDING 100% COV£RAGE,
b. GREA T£R THAN 8 FEET IN HEIGHT SHALL BE WATERED BY A CONVENTION-
AL SYST£M OF LOW PR[C/PITA TION SPRINKLER HEADS PROVIDING 10D%
COV£RAG£.
2. AREAS SLOP£D LESS THAN 13; 1 SH;I.LL 8£ IRRIGA T£D AS APPROV£D BY THE CITY
ENGINEER, PRIOR TO HYDROSEEDING. THE DEV£LOPER SHALL SUBMIT A
PROP05£D SCH£M£ TO PROVIDE: /RR/GA TION TO TH£ CITY £NG/N£ER. TH£
PROPOSAL SHALL BE SPECIFIC REGARDING THE NUMBERS, TYPES AND COSTS OF
THE ELEMENTS OF THE PROPOSED SYST£M.
3. /RR/GA TION SHALL MAINTAIN THE MOISTURE LEV£L OF TH£ SOIL AT THE
OPTIMUM L£V£L FOR THE GROWTH OF THE HYDROSEEDED GROWTH.
HYDROSEEDING MIX SHALL CONSIST OF ALL OF THE FOLLOWING;
1. SEED MIX SHALL CONSIST OF NO LESS THAN;
a. 20 lbs. P£R ACR£ OF ROSE CLOV£R
b. 20 lbs. PER ACRE OF ZORRO F[SCUE
c. 3 lbs. PER ACRE OF E SCHOOL CIA CALIFORNICA
d. 4 lbs. P£R ACRE OF ACH/LL£A MILLEFOLIA
e. .3 lbs. PER ACRE OF AL YSSUM (CARPET OF SNOW)
f. 1/2 lb. P£R ACRE OF DIMORPHOL£CA
g. /T£MS c,d,e, AND f OF THIS SUBSECTION MAY BE OMITT£0 ON
LOCATIONS WH£RE THE AR£A 8£/NG HYDROS£ED£D IS NOT VISIBLE FROM
EITHER A PUBLIC STREET OR RESIDENTIAL STRUCTURES.
h. IT£M a OF THIS SUBSECTION MUST BE INOCULA T£0 WITH A NITROGEN
FIXING BACTERIA ANO APPLIED DRY EITHER BY DRILLING OR
BROADCASTING BEFORE HYDROSEEDING.
i. ALL SEED MA T£RIALS SHALL BE TRANSPORTED TO THE JOBS/TE IN
UNOPENED CONTAINERS WITH THE CALIFORNIA DEPARTMENT OF FOOD
AND AGR/CUL TURE CERT/FICA TION TAG ATTACHED TO, OR PRINTED ON
SAID CONTAINERS.
j. NON-PHYTO-TOX/C WETTING AGENTS MAY BE ADDED TO THE HYDROSEED
SLURRY AT TH[ DISCRETION OF THE CONTRACTOR.
2. TYPE 1 MULCH APPLIED AT THE RAT£ OF NO LESS THAN 2000 lbs PER ;1.CRE.
TYP£ 13 MULCH (STRAW) MAY 8£ SUBSTITUT£D, ALL OR PART, FOR
HYDRAULICALLY APPLIED FIBER MATERIAL. WHEN STRAW IS USED IT MUST 8£
ANCHOR£D TO THE SLOP£ BY M£CHANICALL Y PUNCHING NO L£SS THAN 50% OF
THE STRAW INTO THE SOIL.
3. FERTILIZER CONSISTING OF AMMONIUM PHOSPHA T£ SULFA T£, 113-20-0, WITH
15% SULPHUR APPLl£D AT THE RAT[ OF 500 lbs. P£R ACR£.
AREAS TO BE HYDROSEEDED SHALL BE PREPARED PRIOR TO HYDROSEEDING BY;
1. ROUGHENING THE SURFACE TO 8£ PLANTED BY ANY OR A COMBINATION OF:
a. TRACK WALKING SLOPES ST£EPER THAN 6: 1
b. HARROWING AREAS 6: 1 OR FLA TT£R THAT ARE SUFFICIENTLY FRIABLE.
c. RIPPING AR£AS THAT WILL NOT BREAK UP USING IT£MS 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. TH[ ADDITION OF SOIL AMENDMENTS, PH ADJUSTMENT, L£ACH/NG OR
COV£RING SALINE SOILS TO PROVIDED VIABLE CONDITIONS FOR GROWTH.
E. HYDROSEEOEO AREAS SHALL BE MAINTAINED TO PROVIDE A VIGOROUS GROWTH UNTIL
THE PROJ£CT IS PERMANENTLY LANDSCAPED OR, FOR AREAS WHERE HYDROS£EDING IS
THE PERMANENT LANDSCAPING, UNTIL THE PROJECT IS COMPLET£D ;I.NO ALL BONDS
REL£ASED.
LEGEND
DESCR!PnON QUANTITY SYMBOL
STABILIZED CONSTRUCTION £NTRANCE 1 EA
HYDROSEED 19,200 SF I • ,. .., "' +I
GRAV£L BAGS 340 EA CX:::X:::X::X::
SILT FENCE 12130 LF
I SH3T I CITY OF CARLSBAD
ENGINEERING DEPARTMENT
I SHE3TS I
land plannhg. cMI 9!'lgll 111mg. ~ EROSION CONTROL PLAN FOR: :
5115 AVENIDA ENCINAS
SUITE "L"
CARLSBAD, CA. 92008-4387
(760) 931-8700
RONALD L. HOLLOWAY RCE 29271 DATE
BOB BAKER
VEHICLE STORAGE LOT
APPROVED: LLOYD B. HUBBS r
1..::Al~Q,:;;!s:-:d~~t::?',.G.....,lA!!hi.i.:E:::.;,:·~:;,,t.,~~~ .s ua/,+'
CITY ENGIN~23889~12 31 05 ~olrr
OWN BY:~~-
CHKD BY: Pt?
RVWD BY: JLB
PROJECT NO. DRAWING NO.
CUP02-32 •t4-IA
636-']351-500 1-25-04 ME
i
'
060304
C
:E
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