HomeMy WebLinkAboutDWG 403-8A; CT 01-17; TAMARACK FIVE SUBDIVISION; 01-05GRADING NOTES
(IN ADDITION TO THE REQUIREMENTS OF CHAPTER 11.06 OF THE
CARLSBAD MUNICIPAL CODE.)
1. THIS PLAN SUPERSEDES ALL DTHER PLANS PREVIOUSLY APPROVED BY THE CITY
OF CARLSBAD R[GARDING GRADING SHOWN ON THIS S[T OF PLANS.
2. APPROVAL OF THIS PLAN DOCS NOT L[SSEN OR WAIVE ANY PORTION OF TH[
CARLSBAD MUNICIPAL COD[, R[SOLUTION OF CONDJnONAL APPROVAL, CITY
STANDARDS OR OTHER ADDJnONAL DOCUM[NTS LISTED HER[ON AS TH[Y MAY
PERTAIN TO THIS PROJECT. THE ENGINEER IN R[SPONSIBLE CHARGE SHALL
REVISE THESE PLANS WHEN NON-CONFORMANCE IS DISCO\lfJIED.
3. CITY APPROVAL OF PLANS DOES NOT RELIEVE THE DEVELOPER OR ENGINEER-OF-
WORK FROM RESPONSIBILITY FOR TH[ CORRECTION OF ERRORS AND OMISSIONS
DISCOVERED DURING CONSTRUCTION. ALL PLAN REVISIONS SHALL BE PROMPT/_ Y
SUBMITTED TO THE CITY ENGINEER FOR APPROVAL.
4. A RIGHT-Of-WAY PERMIT FROM THE CITY ENGINEER WILL BE REQUIRED FOR ANY
WORK IN TH[ PUBLIC RIGHT OF WAY. PRIOR TO PERMIT ISSUANCE, A
C[RTIFICA TE OF INSURANCE MUST BE FILED NAMING THE CITY OF CARLSBAD AS
AN ADDJnONAL INSURED ON THE P[RMITTEE'S POUCY IN THE MINIMUM AMOUNT
OF $1,000,000.00 FOR EACH OCCURRENCE OF LIABILITY. THE INSURANC[
COMPANY WRJnNG THE POLICY MUST HA',( A RATING OF "A" AND A SIZ£
CATEGORY OF CLASS V AS [STABLISH[D BY "BESTS" K£Y RA TING GUIDE.
5. UNL[SS EXEMPTED BY SECTION 301.(b)5 OF THE UNIFORM BUILDING CODE,
RETAINING WALLS OUTSIDE OF PUBLIC RIGHT OF WAY R[QUIRE SEPARATE
P[RMITS FROM THE BUILDING DEPARTMENT.
6. NO WORK SHALL BE COMMENCED UNTIL ALL PERMITS HA VE 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 UNTIL THE PROPERTY O'M>IER'S PERMISSION
HAS BEEN OBTAINED AND A VALID GRADING PERMIT HAS B[EN /SSU[D.
8. NO REVISIONS WILL BE MADE TO THESE PLANS WITHOUT THE WRITTEN APPROVAL
OF 1HE CITY ENGINEER, NOTED WITHIN 1HE REVISION BLOCK, ON TH[
APPROPRIATE SHEET OF TH[ PLANS AND THE TIT/_[ SHEET.
9. ORIGINAL DRAWINGS SHALL BECOME THE PROPERTY OF TH[ CITY UPON BEING
SIGN[D BY TH[ CITY ENGINEER.
10. THE ORIGINAL DRAWING SHALL BE REVISED TO REFLECT AS-BUILT CONDITIONS
BY THE ENGINEER-OF-WORK PRIOR TO FINAL ACCEPTANCE OF THE WORK BY 1HE
CITY.
11. ACCESS FOR FIRE AND OTHER EMERGENCY VEHICLES SHALL BE MAINTAINED TO
THE PROJECT SITE AT ALL TIMES DURING CONSTRUCTION.
12. WHERE TRENCHES AR[ WITHIN CITY EASEMENTS, A SOILS REPORT COMPRISED
OF: (A) SUMMARY SHEET, (8) 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
M[CHANICS. THE SOILS REPORT WILL BE SUBMITTED TO 1HE CITY ENGINEERING
INSPECTOR WITHIN TWO WORKING DA l'S OF THE COMPLETION OF FIELD TESTS.
IJ. A SOILS COMPACTION REPORT AND COMPLIANCE VER/FICA TION REGARDING
ADHERENCE TO R[COMMENDA TIONS OUTf_lNED IN THE SOILS REPORT IS REQUIRED
PRIOR TO THE ISSUANCE OF A BUILDING PERMIT. ALL CONTROLLED GRADING
SHALL BE DONE UNDER THE DIRECTION OF A PROFESSIONAL [NG/NEER OF THE
STA TE OF CAL/FORNI A PRINCIPALLY DOING BUSINESS IN THE FIELD OF APPLIED
SOILS MECHANICS. ALL FILL OR FUTUR[ FILL AR[AS SHALL BE CONSTRUCTED IN
ACCORDANC[ WITH THE CITY OF CARLSBAD STANDARD SPECIF/CATIONS AND THE
• EARTT-IWORK SPECIF/CATIONS • ATTACHED TO THE PRELIMINARY SOILS
INVEST/GA TION. DAILY F/[LD COMPACTION REPORTS WILL BE SUBMITTED TO THE
PROJECT INSPECTOR.
14. A PR£CONS1RUC11QN M£EVNG SHALL Bf HELD AT THE SUE PRIOR m THE
R[GINN{NG OF WORK AND SHAll 8£ ATTFNQFQ BY Alf RfPRFSENTA 11\/£$
RESPONSIBL[ FOR CONSTRUCTION, INSP[CTION, SUPERVISIOND TESTING AND ALL
OTHER ASPfC1S OF THE WORK THE CONTRACTOR SHALL SCHEi UL£ TT-IE MEETING
n-lROUGH TH[ P[RMIT CLERK ( 438-1161 ext.4323) AT L[AST FIV£(5) WORKING
DA l'S PRIOR TO STARTING CONSTRUCTION. APPROVED DRAWINGS MUST BE
AVAILABLE PRIOR TO SCHEDULING. THE GRADING PERMIT WILL BE PROVIDED BY
THE PROJECT INSPECTOR AT TT-IE MEETING.
15. Al I INSPfCIZQN RFC/l/fS75 QTHER THAN FQR PRfCONSTRUCIZON MEE11NG IW.l Bf
MADE BY CAI/ING Ifff FNGINFFRING 24 HOIIR INSPECT10N RFC/llfSI IINF AT
(760) 4.38 3891 INSPECTION REQUEST MUST BE RECEIV£D PRIOR TO 2: 00 P.M.
ON THE DAY BEFORE THE INSPECTION IS NEEDED. INSPECTIONS WILL BE MADE
THE NEXT WORK DAY UNLESS YOU REQUEST On-lERWISE. REQUESTS MADE AFTER
2: 00 P.M. WILL BE SCHEDULED FOR TWO FULL WORK DA l'S LATER.
16. 1HE OWNER AND/OR APPLICANT 1HROUGH THE DEVELOPER AND/OR CONTRACTOR
SHALL DESIGN, CONSTRUCT AND MAINTAIN ALL SAFETY DEVICES, INCLUDING
SHORING, AND SHALL 8[ SOLELY R[SPONSIBLE FOR CONFORMING TO ALL LOCAL,
STATE AND F£DERAL SAFETY AND HEALTH STANDARDS, LAw.i AND REGULATIONS.
17. THE CONTRACTOR SHALL CONFORM TO LABOR CODE SECTION 6705 BY SUBMIIBNG
A DETAIL PLAN TO TT-IE CITY ENGIN[ER AND/OR CONCERNED AGENCY SHOWING
TT-IE DESIGN OF SHORING, BRACING SLOPING OR OTH[R PROVISIONS TO BE MADE
OF WORKER PROTECTION FROM TT-IE HAZARD OF CA \/ING GROUND DURING TT-IE
EXCAVATION OF SUCH TRENCH OR TRENCHES OR DURING THE PIPE INSTALLATION
n-lEREIN. m,s PLAN MUST BE PREPAR[D FOR ALL TRENCHES FIVE FE[T (5? OR
MORE IN DEPTH AND APPRO\/ED BY THE CITY ENGINEER AND/OR CONCERNED
AGENCY PRIOR TO EXCAVA 110N If THE Pl AN VARIES FRQM THE SHORING SYSTEM
STANDARDS ESTABUSHED BY THE CONSTRUCTION SAFETY ORDERS, VTLE 8
CAUFORNIA ADMINISTRA11VE CODE, THE PLAN SHALL BE PREPARED BY A
REGISTERED ENGINEER AT THE CONTRACTORS EXPENSE A COPY OF THE OSHA
EXCAVATION P[RMIT MUST Bf SUBMITTED TO THE INSPECTOR PRIOR TO £XCAVA TION.
18. NO BLASTING SHALL BE PERFORMED UNTIL A VALID BLASTING PERMIT HAS BEEN
OBTAINED FROM TT-/£ CITY OF CARLSBAD. SUBMIT APPL/CATION FOR BLASTING
P[RMIT l'IELL IN ADVANC[ OF THE SCHEDULING OF BLASTING OPERATIONS.
19. IF ANY ARCHAEOLOGICAL RESOURCES ARE DISCOVERED WITHIN ANY WORK AREA
DURING CONSTRUCTION, OPERATIONS WILL C£AS£ /MM[QIA TEL Y. AND THE
PERM/TT££ WILL NOTIFY TH[ CITY ENGIN[ER. OP[RA TIONS WILL NOT RESTART
UNTIL THE PERMITTEE HAS RECEIV£D WRITTEN AUTT-IORITY FROM THE CITY
ENGINEER TO DO SO.
20. ALL OPERATIONS CONDUCTED ON THE SITE OR ADJACENT THERETO, INCLUDING
WARMING UP, REPAIR, ARRIVAL, DEPARTURE OR OPERATION OF TRUCKS,
EARTHMOVING EQUIPMENT, CONSTRUCTION [QUIPMENT AND ANY OTHER ASSOC/A TED
GRADING EQUIPM[NT SHALL BE LIMITED TO TT-IE PERIOD BETWEEN 7:00 A.M. AND
SUNSET EACH DAY, MONDAY n-lRU FRIDAY AND NO [ARTHMOVING OR GRADING
OPERATIONS SHALL BE CONDUCTED ON WEEKENDS OR HOLIDA l'S. (A LIST OF CITY
HOUDA l'S IS AVAILABLE AT THE ENGINEERING DEPARTMENT COUNTER.)
21. ALL QfF SITE HAUL ROUTE'S SHALL BE SUBMITTED BY THE CONTRACTOR TO THE
CITY ENGINEER FOR APPROVAL TWO FULL WORKING DA l'S PRIOR TO BEGINNING OF
WORK.
22. IMPORT MATERIAL SHALL BE OBTA/N[D FROM, AND WASTE MATERIAL SHALL BE
DEPOSITED AT, A SITE APPROV£D BY THE CITY ENGINEER. THE CONTRACTOR
SHALL BE RESPONSIBLE FOR ANY Q[BRIS OR DAMAGE OCCURRING ALONG THE HAUL
ROUTES OR ADJAC£NT STREE1S AS A RESULT OF THE GRADING OPERATION.
23. BRUSH SHALL 8[ R[MOV£D ONLY WITHIN THE AR[A TO 8[ GRADED. NO TREES ARE
TO BE REMOVED UNLESS SPECIF/CALLY NOTED ON TT-IE PLAN.
24. ALL AREAS SHALL 8[ GRADED TO DRAIN. GRADING RESULTING IN TT-IE PONDING OF
WATER IS NOT PERMITTED. ALL EARTHEN SWALES AND DITCHES SHALL HA VE A
MINIMUM ONE PERC[N T SLOPE.
25. THESE PLANS ARE SUBJECT TO A SIGNED AND APPRO\/ED S[T OF EROSION
CONTROL PLANS. EROSION CONTROL SHALL BE AS SHOWN AND AS APPROVED BY
TT-IE CITY ENGINEER OR AS OIR[CTED BY TH[ PROJECT INSP[CTOR.
26. ALL SLOP[S SHALL BE TRIMMED TO A FINISH GRADE TO PRODUCE A UNIFORM
SURFACE AND CROSS SECTION. TH[ SITE SHALL BE L[FT IN A NEAT AND
ORD[RL Y CONDITION. ALL STONES, ROOTS OR OTHER DEBRIS SHALL BE REMOV£D
AND DISPOSED OF AT A SITE APPROV£D OF BY THE CITY ENGIN[ER.
27. ALL SLOPES SHALL BE /RR/GA TED, STABILIZED, PLANTED AND/OR HYDROSEEDED
'MTHIN TEN (10) DA l'S OF TT-IE TIME Wf-l[N EACH SLOPE IS BROUGHT TO GRADE
AS SHOWN ON THE APPROV£D GRADING PLANS.
GRADING NOTES CONT.
28. LANDSCAPING SHALL BE ACCOMPLISHED ON ALL SLOPES AND PADS AS REQUIRED
BY THE CITY OF CARLSBAD LANDSCAPE MANUAL, TH[ LANDSCAPING PLANS FOR
THIS PROJECT, DRAWING NO. N/A , AND/OR AS DIRECTED BY TT-IE CITY
ENGINEER OR PLANNING DIR[CTOR.
29. TT-IE OWNER/APPLICANT SHALL INSURE n-lAT ALL CONTRACTORS SHALL COORDINATE
THE WORK OF THESE GRADING PLANS WITH THAT SHOWN ON BOTH TT-IE LANDSCAPE
AND IRRIGATION PLANS AND THE IMPROVEMENT PLANS AS REQUIR[D FOR THIS
WORK IN ACCORDANCE WITH THE LANDSCAPE MANUAL TIME REQUIREMENTS.
JO. STORM DRAIN PIPE SHALL BE REINFORCED CONCRETE PIPE WITH A MINIMUM
D-LOAD OF 1,J50. FOR PRIVATE STORM DRAIN PIPES. UP TO 15" PVC MAY BE
UTILIZED PROVIDED DEPTH IS LESS n-lAN 15 FEET ANO BACKFILLED Win-I 3/4"
ROCK PER SDRSD S-4 TYPE •c• AND PIPE MEETS ASTM STANDARD J034 FOR
SOR J5 SOLID WALL PIPE.
31. WHERE AN EXISTING PIPE LINE IS TO BE ABANDONED AS A RESULT OF TT-IE
GRADING OPERATION, IT SHALL BE REMOV£D WITHIN TWl:NTY FEET OF BUILDING
OR STREET AREAS AND REPLACED Win-I PROPERLY COMPACTED SOILS. IN OTHER
AREAS THE PIPE 'MLL BE PLUGGffi Win-I CONCRETE OR R[MOV£D AS APPROV£D BY
TH[ Cl TY ENGINITR.
32. TT-IE CONTRACTOR SHALL VERIFY TT-IE LOCATION OF ALL EXISTING FACILITIES
( ABOVE: GROUND AND UNDER GROUND ) WITT-1/N TT-IE PROJECT SITE sumCl[NT/_ y
AHEAD OF GRADING TO PERMIT 1HE REVISION OF TT-/[ GRADING PLANS IF IT IS
FOUND THAT TH[ ACTUAL LOCATIONS ARE IN CONFLICT WITH TT-IE PROPOSED
WORK.
J3. THE CONTRACTOR SHALL NOTIFY AFFECTED UTILITY COMPANIES (SEE BELOW) AT
LEAST 2 FULL WORKING DA l'S PRIOR TO STARTING GRADING NEAR n-lEIR
FACILITIES AND SHALL COORDINATE THE WORK WITH A COMPANY REPRESENTATIV£.
UNDERGROUND SERVICE ALERT 1-800-422-4133
SDG&E (760)438-6200
PACIFIC BELL (800)310-2355
ADELPHIA CABLE COMMUN/CATIONS h760)931-7000
CITY OF CARLSBAD(STREETS & STORM DRAIN) 760)438-2980
"CITY OF CARLSBAD(SE~. WATER & RECLAIMED WATER) 760)438-2722
"SAN DIEGUITO WATER DISTRICT (760)633-2650
'LEUCADIA COUNTY WATER DISTRICT (760)753-0155
"VALLECITOS WATER DISTRICT (760)744-0460
'OLI\/ENHAIN WATER DISTRICT (760)753-6466
'BUENA SANITATION DISTRICT (760)726-1340
*AS APPROPRIATE
34. PERMIT COMPLIANCE REQUIREMENTS:
A. F ONTR A ING -1HE APPLICANT HIRES A CIVIL ENGINEER,
SOILS ENGINEER, AND OR GEOLOGIST TO Gl\lf TECHNICAL ADVICE,
OBSERV[ AND CONTROL TT-IE WORK IN PROGRESS {11.06.170(8)}
CARLSBAD MUNICIPAL CODE.
B. PRIOR TO FINAL ApPROVAL OF A GRADING PERMIT -THE FOLLOWING
REPORTS MUST BE SUBMITTED TO THE CITY ENGINEER VIA TT-IE
PROJECT INSPECTOR {11.06.190(8)} CARLSBAD MUNICIPAL CODE:
(1) FINAL REPORT BY SUPERVISING GRADING ENGINEER STATING ALL
GRADING IS COMPLETE. ALL EROSION CONTROL, SI.OPE PLANTING
AND IRR/GA TION ARE INSTALLED IN CONFORMANCE 'Mn-I CITY
CODE AND TT-IE APPROVED PLANS ( OBTAIN SAMPL[ 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. THE REPORT SHALL ALSO
INCLUDE A STATEMENT BY THE SOILS ENGINEER THAT TT-IE
GRADING WAS DONE IN ACCORDANCE WITH THE REQUIREM[NTS AND
RECOMMENDATIONS OUTf_lNED IN THE PRELIMINARY SOILS REPORT
AND ANY SUPPLEMENTS THERETO.
(4) REPORT 1111TH AS-BUILT GEOLOGIC PLAN, IF REQUIRED BY THE
CITY.
J5. UNLESS A GRADING PERMIT FOR THIS PROJECT IS ISSUED WITHIN ONE (1)
YEAR AFTER THE CITY ENGINEER'S APPROVAL, n-lESE PLANS MAY BE R[QUIRED
TO Bf RESUBMITTED FOR PLANCHECK. PLANCHECK FEES WILL BE REQUIRED FOR
ANY SUCH RECHECK.
36. THE S0/1.S REPORT TITf_ED GEOTECHNICAL EXPLORATION REPORT & GRADING PLAN REVIEW
PREPARED BY ASSOC/A TED SOILS ENGINEERING, INC.
DA TED: D[CtMBER 1J, 2001, SHALL BE CONSIDERED AS A PART OF THIS
GRADING PLAN. ALL GRADING SHALL BE DONE IN ACCORDANCE WITH TT-IE
RECOMMENDATIONS AND SPECIFICATIONS CONTAINED IN SAID SOILS REPORT.
"DECI.ARATION OF RESPONSIBLE CHARGE"
I H[RIBY DECLARE THAT I AM TT-IE ENGINEER OF WORK FOR THIS PROJECT, TT-IA T I
HA V£ EXERCISED RESPONSIBLE CHARGE OV£R TT-IE DESIGN OF THE PROJECT AS DEFINED
IN SECTION 670J OF TT-IE BUSINESS AND PROFESSIONS CODE, AND THAT TH[ DESIGN IS
CONSISTENT WITH CURRENT STANDARDS.
SOURCE OF TOPOGRAPHY
TOPOGRAPHY SHOWN ON THESE PLANS WAS GENERA TED BY.
FEILD SURVEY METHODS FROM INFORMATION GATHERED ON.
DECEMBER 07, 2001 BY BHA INC • · TOPOGRAPHY SHOWN
HEREON CONFORMS TO NATIONAL MAP ACCURACY
STANDARDS.
PROJECT LOCATION
THIS PROJECT IS LOCATED WITHIN ASSESSORS PARCEL NUMBER(S)
206-042-27
THE CALIFORNIA COORDINATE INDEX OF THIS PROJECT IS:
(CCS BJ) 2000-6228
BENCHMARK
CITY OF CARLSBAD FB 19 PAGE 46 BENCHMARK FOUND SPIKE ONE
CURB RETURN OF GARFIELD A VENUE & OLIVE A VENUE.
EL: 47.02 DA TUM: USGS 1929
LEGALDISCRIPTION
A PORTION OF TRACT 2J2 OF THUM LANDS IN THE CITY OF
CARLSBAD, COUNTY OF SAN DIEGO, STA TE OF CALIFORNIA,
ACCORDING TO MAP THEREOF NO. 1681, FILED IN THE OFFICE OF THE
COUNTY RECORDER OF SAN DIEGO COUNTY, DECEMBER 9, 1915.
EARTHWORK QUANTITIES
CUT:
FILL:
IMPORT:
EXPORT.·
REMEDIAL:
AB
AC
BC
BVC
BW
C&G
CDS
CL co
DC
E
EB
EC
ECR
EP
EVC
FC
FL
FS
G
GB
HOPE
HP
IE
/OD
400 CY
2200 CY
1800 CY
0 CY
4700 CY
.ABBREVIA110NS:
AGGREGATE CONCRETE BASE
ASPHALT CONCRETE
BEGIN CURVE
BEGIN VERTICAL CURVE
BACK OF WALK
CURB AND GUTTER
CUL-DE-SAC
CENTERLINE
CLEANOUT
DEPRESSED CURB
ELECTRIC
EASTBOUND
END CURVE
END CURVE RE71JRN
EDGE OF PAVEMENT
END VERTICAL CURVE
FACE OF CURB
FLOWI..INE
FINISHED SURFACE
GAS
GRADE BREAK
HIGH DENSITY POLYETHYLENE
HIGH POINT
INVERT ELEVATION
IRREVOCABLE OFFER OF OED/CATION
CITY OF OCEANSIDE
HIGHWAY ?Q
LT
MH
MVC
NTS p
PCC
PL
PRC
PVC
RCP
RT
RW s
SD
SDR 35 -
SDRSD -
SW
T
TB
TC
TF
TG
TW w
I UNDERSTAND THAT THE CHECK OF PROJECT DRAWINGS AND SPECIFICATIONS BY TT-IE
CITY OF CARLSBAD DOES NOT REL/EV£ ME, AS ENGINEER OF WORK, OF MY
RESPONSIBILITIES FOR PROJECT DESIGN.
SITE CITYOFVlSTA
Ho.
FIRM: BHA, INC.
ADDRESS: 5115 A\/ENIDA ENCINAS. SUITE L
CITY, STA TE: CARLSBAD, CA
:EPHON?rt:.O!fl?:2
RONALD L. !.LOWA Y
DATE: /0 -Z.f-OZ.
R.C.[. N0.:~2=92=7~1 ___________ _
REGISTRATION EXPIRATION DATE: MARCH JI 200::e.3 __ _
SOILS ENGINEER'S CERTIFICATE
I, EDWARD C. RIDDELL --:==, A REGISTERED CIVIL
ENGINEER OF THE STATE OF CALIFORNIA, PRING/PALLY DOING BUSINESS
IN TH[ FIELD OF APPLIE:O SOILS MECHANICS, HEREBY CERTIFY THAT A
SAMPLING AND STUDY OF THE SOIL CONDITIONS PR[VALENT WITHIN THIS
SITE WAS MADE BY ME OR UNDER MY DIRECTION BETWEEN TH[ DA TES OF
NOVEMBER 16 , 2ll!11 AND DECEMBER 13 , .2!};QJ . 1WO
COPIES OF THE SOILS REPORT COMPIL[D FROM THIS STUDY, WITH MY
RECOMMENDATIONS, HAS BEEN SUBMITTED TO_ Tlj£c:w jDFI E . F THE CITY
ENGINEER. ~,., .?..,v !/ ,,A ·· · SIGNED: ffeZ.:,1~ !J. •
,.11,ED Gt;0 . ,~,..,,--.:,o' ~ G' ~ ~-
, Wl ·" ,, r}.
'-.
PACTFIC ·-:,.·· ~··;.;; . Cos·,.
OCEAN ~
~ ~I lb I ~ L.r-..r---,~
'-\. -CITYOFENCINITAS "<"
VICINITY MAP
NTS
LEFT
MANHOLE
MIDDLE VERTICAL CURVE
NOT TO SCALE
PAVEMENT
POINT OF COMPOUND CURVE
PROPERTY LINE
POINT OF REVERSE CURVE
POLY VINYL CHLORIDE
REINFORCED CONCRETE PIPE
RIGHT
RIGHT-OF-WAY
SEWER
STORM DRAIN
STANDARD DIAMETER RA TID J5
SAN DIEGO AREA REGIONAL
STANDARD DRAWING
SIDEWALK
TELEPHONE
TOP OF BERM/DIKE
TOP OF CURB
TOP OF FOOTING
TOP OF GRATE
TOP OF WALL
WATER
SHEET INDEX
SHEET DESCRIPTION
1 TITLE SHEET/ GRADING NOTES
2 KEY MAP, STREET SECTIONS & NOTES
J GRADING PLAN
4 EROSION CONTROL NOTES & DETAILS
5 EROSION CONTROL PLANS
WORK TO BE DONE
THE GRADING WORK SHALL CONSIST OF TT-IE CONSTRUCTION OF ALL CUTS AND FILLS,
REMEDIAL GRADING, ORA/NAG[ FACILITIES, EROSION CONTROL FACILJnES, AND
PLANTING OF P[RMANENT LANDSCAPING AND PREPARATION OF AS-BUILT GRADING PLANS,
AS-BUILT GEOLOGIC MAPS AND REPORTS, ALL AS SHO'M>/ OR REQUIRED ON m,s SET
OF PLANS AND TH[ CITY STANDARDS, SPtCIFICA TIONS, REQUIREMENTS, RESOLUTIONS
AND ORDINANCES Cl TED ON n-lESE PLANS.
THE GRADING WRK SHALL BE PERFORMED IN ACCORDANCE 'MTH TT-IE FOLLOWING
DOCUMENTS, CURRENT AT THE TIM[ OF CONSTRUCTION, AS DIRECTED BY THE CITY
ENGINE[R.
I. CARLSBAD MUNICIPAL CODE
2. CITY OF CARLSBAD STANDARDS
3. THIS SET OF PLANS
4. RESOLUTION NO. 5226 THRU 5228 DA TED JULY 17, 2002
5. THE STANDARD SPECJFICA TIONS FOR PUBLIC WORKS CONSTRUCTION (GREEN
BOOK).
6. SOILS REPORT AND RECOMMENDATIONS BY ASSOC/A TED SOILS ENGINEERING, INC.
____ DATED DECEMBER 1J. 2001
7. 1HE SAN DIEGO REGIONAL STANDARD DRAWINGS AND AS MAY BE MODIFIED BY
THE CITY OF CARLSBAD STANDARDS.
8. CALIFORNIA COASTAL COMMISSION DEVELOPMENT PERMIT CONDITIONS
DA TED JULY 17. 2002
9. ENVIRONMENTAL APPROVAL DOCUMENTS DATED JULY 17, 2002
LEGEND
DESCRIPTION DWG.NO. SYMBOL
EXISTING STORM DRAIN
EXISTING EASEMENT
EXISTING SEW£R
EXISTING WATER
EXISTING CONTOUR
--(S) --
PAD ELEVATION
LOT NUMBER
SUBDIVISION BOUNDARY
FILL 2: 1
CUT 2: 1 MAX (UNLESS OTHERWISE SHOWN)
CUT/FILL LINE
DAYLIGHT LINE
PROPOSED EASEMENT
PROPOSED DIRECTION OF FLOW
CURB INLET TYPE 'B' (SEE I.P. 40J-8) D-2 (SDRSD}
STORM DRAIN PIPE (SEE J.P. 40J-8) (18" RCP)
CLEANOUT (TYPE A4} (SEE I.P. 403-8) D-9 (SDRSD)
--(W) ---*-
PAD JDB.O
10 -----y y
- -
QUANTITY
TYPE 3 RETAINING WALL (BY SEP. PERMIT} C-J (SDRSD)
6' HIGH OPEN RAIL GARDEN FENCE
602 SF
-x -x -x -265 LF
GRAVEL BAGS
6' HIGH MASONRY PERIMETER WALL
I I I I I C) 220 ~A
4J6 LF
OWNER'S CERTIFICATE
I ( v.E ) HEREBY CERTIFY THAT A REGIST[RED SOILS ENGINEER OR
GEOLOGIST HAS BEEN OR WILL BE RETAINED TO SUPERVISE OVER-ALL
GRADING ACzVITY AND A:~Vlz[ Q THE COMPACTION AND STABILITY OF THIS SITE.
--1 ,,. -----------1¥Z3/I~
NEWPORT HILLS, INC. /tsY: //CR/1/G t<DZMA TITf_E: PRDI£.CT /YGII. DATE:
Pl Ai"~1NGT,. ;ARTMENT APPROVAL "AS BUILT11
~ -J/J~~.,w7 "·• DATE:lf /6/02. ,(') ,\ 11~
-/ (SIGNED) / • Y:lr=-~
MICHAEL I.I. HOLZMILLE , PLANNING DIRECTOR RCF 2.-2 2,.. J I EXP. 1, ~ > { -0 7
a___~ DATEJ'3/S/~~ ~f:\IIE BY~ 1/
RECOMMENDED BY: /Jn,,,,, l-!11sor70 /I y~ ~ >,'., 2 ""~
l'"INT N'AME) , / SPECT~ DATE
DATE
P.E. NO.: C-".c, /725
DATE: ((:J/-z-'//4?..... -----,,t-'
LICENSE EXP/RATION DA TE:
"' E.C. RIDDELL !. r:r No. 1775 ,
. CERTIFIED o /.
o ENOINEEnl~!/\ )· GEOLOO!ST
d',,' ;;:--..--::, -<'" \,.,,._ rfr"/
:." OF CA~lf
I SHlEET I CITY OF CARLSBAD I SHEETS I 1----1r-+---------------i---t---t----ir--t ENGINEERING DEPARTMENT 5
fr~in-dii~-p-~-n-n-,[~~---c-S-1·_e_n_gl_n __ -~n-g-.-su-rv_e_yl_n_g ___ ,✓-::::~;!~~~-;;;~r;~=-.,,;..:.:.:.:-4;..:.:.:-=1,.t.:.:.:.:.:.:.:.:.:.:.:.:.:.:.:.:.:.:.:.:.:.:.:.:.:.:.:.:.:.:.:-=1;..:.:.:.:-+~.:.:.:-4;..:.:.:.:+~.:.:~,
5115 AVENIDA ENCINAS I ltXP. s--:i,-03
GRADING AND EROSION CONTROL PLANS FOR:
TAMARACK FNE SUBDIVISION
CARLSBAD MUNICIPAL WATER DISTRICT SUITE "L" ,~">, <mJ, /J
CARLSBAD, CA. 92008-4367 '-. -...:...._~ o, CA~?,
(760) 931-8700 , ~
APPROVED LLOYD 8. HUBBS..,,..
,4& ~ HY-4,i • ~/rk.:z
CITY ENGilttER P~3889 EXPIRES 12-31-0;-s,DATE
ROBERT 7oJett<'" (lls:kz D lE
EXP. ~30 06
29271
R.C.£.
' EXP. J/Jl/03 IO-l.4-o'l. DATE INITIAL
REVISION DESCRIPTION
DATE INITIAL DA TE INITIAL OWN BY: I PROJECT NO. I DRAWING NO.
CHKD BY: .,.-, CT0l-17 403-BA DEPUTY CITY ENGINEER R.C.E. 33698 UC. [XP. DATE DATE ENGINEER OF WORK OTHER APPROVAL CITY APPROVAL RVWD BY: .-,,
/0-21-c,
111302
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-----
KEYMAP
NTS
KEY MAP LEGEND
EXISTING SEWER (S)
EXISTING WA TE:R (w)
PROPERTY LINES
SUBDIVISION BOUNDARY 10 LOT NUMBER
PROPOSED STORM DRAIN BOX
PROPOSED STORM DRAIN PIP£
PROPOSED STREET SIGN +
PROPOSED STREET LIGHT -PROPOSED FIRE HYDRANT -PROPOSED SEHf'R s
PROPOSED WA TE:R w
GRADING SHEET NO. ~1
EROSION CONTROL SHT NO. ~
TYPE 3 RETAINING WALL
(BY SEP. PERMIT) C-3 (SDRSD}
6' HIGH OPEN RAIL -•-•-
GARDEN FENCE
4
~
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\
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BUILDING I ~ --
ENVELOP£ --
I 5• I MIN --
5' MIN. WIDE
GRASS SWALE l---'-~-__;;i,......:.4-=...1......L.:...J..:....:<~---I 5' MIN. WIDE
GRASS SWALE
f/.
CURB _,..... F
TYPICAL LOT GRADING
NOT TO SCALE
FLOWLINE--
OF SWALE
3' MIN.
SECTION 'C-C'
N.T.S.
PL
_.--5' MIN.---• _C_OMPACTED
-----•-BERM
PAD £LEVA TION O 5' M'N
--------'>,....L.. j . ' .
STREET
CL
SUBGRAD£ ELEVATION
lb!Hl~inc.
3' MIN.
SECTION 'D-D'
N. T.S.
VARIES 10' R 1 •
SEE PLAN
1.5' -
1.0'
0.4'
'-1. 1'
PAD £LEV
SEE PLAN
2:1 MAX
GRASS SWALE
1/1 '-CURB, GUTTER. & SW
SECTION 'F-F
N.T.S.
ffP!BSSro~
land planning, cMI engineering. surveying
NO. nB'i'l r--~ 5115 AVENIDA ENCINAS *nP. 3-31-0II
SUITE "L"
CARLSBAD, CA. 92008-4387 ~::!u-(760) 931-8700
~jf~K
I~ A,';-BUll,T
29271 EXP. 3/31/03 10-7..4-oL. DATE INITIAL
R.C.E. UC. £XP. DAT[ DATE ENGINEER OF WORK REVISION
,
DESCRIPTION
30'
8'
5'
60'
22'
EXISTING CURB &
GUTTER, SIDEWALK
R/W
30'
22· 8'
TYPICAL SECTION TAMARACK A VE.
PUB. ST. L/GHr"----1
9500 LUM R/W
2:1
MAX
~ • PCC SIDE:W~ 6" MIN
TYP.
28'
36'
PROP. 'ATER
N.T.S.
56' R/W
fl 28'
STREIT UNOCRCIJT
1.5' BELOW TOP OF CURB
10'
R W
• TYPE G" CURB
&Gt/TTER
....___ MINIMUM ROAD SECTION TO
8£ DETERMINED BASED
UPON •R• VALUE TESTS.
TYPICAL SECTION -SHERIDAN PLACE
N. T.S.
"AS BUILT"
1.it I,~ +-z.e-of
RCE 2..'?Z--11 EXP. '2.,-1/-07 DATE
l/1/7A / -:h,;,:l 2e:-1
'INSPE'cTnl/ ATE I siET I CITY OF CARLSBAD I SH5TS I
ENGINEERING DEPARTMENT
GRADING PLANS FOR:
TAMARACK FIVE SUBDIVISION
APPROVED LLOYD B. HUBBSIY
4 4r fl( vi-"~ c.i.( 1q(.T/2 z
CITY ENGIN R PE :::889 EXPIRES 12-31-05 DATE
DWN BY: PROJECT NO. DRAWING NO. DATE INITIAL DATE INITIAL CHKD BY:~~ CT0l-17 403-BA OlHER APPROVAL CITY APPROVAL RVWD BY: '/
! ---
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111302
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20 10 0 20 40 60 ------SCALE: 1" = 20·
L
SUBDIVISION
BOUNDARY
,.....
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C\l 0
1
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0
C\l
V PROJECT BOUNDARY
TW ELEV
SEE PLAN
EXISTING GROUND ~-,
////-~:-:: /iii~:::~ /,1/1:~.:~
PROPOSED PAD
PROPOSED 6' HIGH
OPEN RAIL GARDEN
FENCE PER LANDSCAPE
PLANS
--TYPE 3 RETAINING WALL
FG ELEV PER SDRSD C-3
SEE PLAN
SECTION ~-A'
N.T.S.
V PROJfCT BOUNDARY
SECTION 'B-B'
N. T.S.
PROPOSED 6' HIGH
MASONRY PERIMETER
WALL
·~ ·~~.
I
0.50:c ~
2
50.1
INSTALL 6' HIGH
MASONRY PERIMETER
WALL ~
~~\; c_,
ti--
~\,
3
50.6
206-041-04
---.--
__ ~----------"TM!TS OF GRADING
--~~-.,; SUBDIVISION
'j. c_, BOUNDARY
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51.0
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k
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(F) -) . -----/c ! -------\ / .. _)
TYPE 3 RETAINING
____ -~ 1 WALL PER SDRSD
-__ ,. ·"-. (, C-3
"''\\'< PROPOSED 6' HIGH
.L---.:;\OPEN RAIL GARDEN
"' ',. '/.:£NC£ SE£ SECTION
'A,
->< '.4\:-A ' A T LEFT FOR ~ i SE~_ACK LOCATION \
\\ .. , ~ \\
t,,=52'42'~5•
R,,,48.00
~~\, ~ L=44,1u---I ,I/
~.A>'j \\
// / . J -. \ g ~ ':l·
----
'+-1
,.,,.,--------------li;-
EX. STRUCTURE
(TO BE REMOVED}
5
51. 0
80.01'
PROPOSED 8' HIGH
OPEN RAIL GARDEN
FENCE SEE SECTION
'A-A' AT LEFT FOR
SETBACK LOCATION
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BOUNDARY/
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--~1,"?'"----"'
-,II.....--:: -._:~ --~~~ .. :----_: ~ ' -·.
i .· EXISTING CURB
INLET & 18" RCP
30' '.fl, STORM DRAIN TO BE J---tr-~~+-jl--l"""'"f---fl:,;:-1-1 REMOVED PER 01\t;
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RIGHT-OF-WAY
EXISTING STREET
LIGHT (0 HIBISCUS
CIRCLE CURB
RETURN} I I 11 1 I
381.78
LIMITS OF GRADING
206-042-26 STORM WATER PREVENTION NOTE: 206-042-47
x--
ALL STORM WATER RUNOFF FROM TH£
PROPOSED BUILDING PADS ARE TO BE
Fil TERED ON-SITE PRIOR TO RELEASE
ONTO THE PUBLIC RIGHT-OF-WAY OR u
INTO A PUBLIC STORM DRAIN SYSTEM.
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~~~Inc. ~o~ z~ .. ,~\ land planning, cMI englneetlng, surveying ii NO. """7J 5115 AVENIDA ENCINAS -:j/IXP. 0-01-00
SUITE "L" ~o~'::~ CARLSBAD, CA. 92008-4387
(760) 931-8700
1'--bl11~~ 29271 EXP. 3/31/03 10-24--01..
tNG!NtER or woRK-R.C.E. UC. EXP. DATE DATE
DATE INITIAL
ENGINEER OF WORK
i -----·~---~--
71\ A5·13UILT
REVISION
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RESIDENCE I
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DESCRIPTION
DATE INITIAL
011-IER APPROVAL
\
"AS BUILT"
1k~ 4-2.!3-o+
RCE 222."7( EXP. ,-11-0 1 DATE
REV/£~ 1f10R ~ pi!--r
DATE I SH3ET I CITY OF CARLSBAD I SH5TS I
ENGINEERING DEPARTMENT
GRADING AND EROSION CONTROL PLANS FOR:
TAMARACK FIVE SUBDIVISION
APPROVED LLOYD 8. HUBBS4'Y ~ A ,s; ~~ t-e~· -wt (?If. , CITY ENGl""-R PE3889 EXPIRES 12-31-0---ATE
DWN BY: PROJECT NO. DRAWING NO. DATE INITIAL CHKO BY: 1 ...... "{ CT0l-17 403-SA CITY APPROVAL RVWD BY: ,
::; -1 -O 10-1-0 Cib
111302
'
EROSION CONTROL NOTES
I. IN CASE EMERGENCY WORK IS REQUIRED, CONTACT JI.I MANNING AT (949} 250-4200
2. EQUIPMENT AND WORKERS FOR EI.IERGENCY WORK SHALL BE MAD£ AVAILABLE AT ALL
llMES DURING 1HE RAINY SEASON. ALL NECESSARY MATERIALS SHALL BE
STOCKPILED ON SITE AT CONVENIENT LOCA llONS TO FACIUTA TE RAPID
CONSTRUCllON OF TEMPORARY DEVICfS WHEN RAIN IS EMINENT.
J. DEvlCES SHOWN ON Pt.ANS SHALL NOT 8£ MOVED OR MODIFIED Wl1HOUT 1HE APPFIOVAL
OF 1H£ ENGINEERING INSPECTOR.
4. 1HE CONTRACTOR SHALL RESTORE ALL EROSION CONTROL DEV/CfS TO WORKING ORDffi
TO 111E SA llSFACllON OF 1H£ CITY ENG/NffR AFTER EACH RUN-OFF PRODUCING
RAINFALL
5. 111£ CONTRACTOR SHALL INSTALL ADDlllONAL EROSION CONTROi. 1./EASURES AS MAY BE
REQUIRED BY 111£ CITY ENG/NffR DUE TO UNCOI.IPLET£D GRADING OPERA llONS OR
UNFORESEEN CIRCUMSTANCES WHICH MAY ARISE.
6. THE CONTRACTOR SHALL BE RESPON518LE AND SHALL TAKE NECfSSARY PRECAUllONS TO
PREVENT PUBUC TRESPASS ONTO AREAS WHERE /MPOUNDW WATERS CREA TE A
HAZARDOUS CONDITION.
7. ALL EROSION CONTROi.. I.IEASURES PROVIDED PER THE APPROVED GRADING Pt.AN SHALL
BE INCORPORATED HEREON.
8. GRADED AREAS AROUND 111£ PFIOJECT PERIMET£R MUST DRAIN AWAY FROM THE FACE OF
SI.OPE AT THE CONCLUSION OF EACH WORKING DAY.
9. ALL REMOVABLE PROTECllVE DEVICES SHOWN SHALL BE IN PLACf AT THE END OF EACH
WORKING DAY WHEN THE FIVE (5) DAY RAIN PROBABILITY FORECAST EXCEEDS FORTY
PERCENT (40%). SILT AND OIHER DEBRIS SHALL 8£ REMOl,fD AFT£R EACH RAIWFALL.
10. ALL GRA \,fl BAGS SHALL BE BURLAP TYPE WIIH J/4 INCH IJINIIJUIJ AGGREGRA TE.
11. SHOULD GERIJINAllON OF HYOROSffDfD SI.OPES FAIL TO PROVIDE EFFECll\,f COVERAGE
OF GRADED SI.OPES (90% COVERAGE) PRIOR TO NO\IEl,/BER 15, THE SI.OPES SHALL 8£
STABILIZED BY PUNCH STRAW INSTALLfD IN ACCORDANCE WITH SECllON J5.02J OF
8.
C.
IHE EROSION AND SEDIMENT CONTROL HANDBOOK OF THE DEPARTMENT OF CONSERVATION,
STA TE OF CALIFORNIA.
TEMPORARY EROSION CONTROL
PLANTING AND IRRIGATION
ALL PERMANENT AND TEMPORARY EROSION CONTROL PLANTING AND IRFIIGA TION SHALL 8£
INSTALLED AND MAINTAINED AS FIEQUIFIED 1N SECllON 212 OF IHE STANDARD
SPECIF/CA llONS AND IHE FOi.LOWiNG:
A. HYDROSEEDING SHALL BE APPUfD TO:
1. ALL SLOPES IHAT ARE GRADED 6: 1 (HORIZONTAL TO VERllCAL) OR STEEPEFI
WI/EN IHEY ARE:
a. IHREE FEET OR MORE IN HEIGHT AND ADJACENT TO A PUBLIC WALL OR
STREET.
b. ALL SI.OPES 4 FEET OR MOF/£ IN HEIGHT.
2. AFIEAS GRADED FLA TTEFI IHAN 6: 1 WHEN ANY OF IHE FOi.LOWiNG CONO/llONS
EXIST:
a. NOT SCHEDULED FOFI IMPF/0\IEIJENTS(CONSTRUCTION OF/ GENERAL
LANDSCAPING} l+IIHIN 60 DAYS Of ROUGH GRADIWG.
b. IDEN11FIED BY IHE PARKS AND RECFIEA 1/0N DIRECTOFI AS HIGHLY
VISIBLE TO THE PUBLIC.
c. HA l,f ANY SPfCfAL CONDITION IDEN11FIED BY IHE CITY ENGINEER
IHAT WAFIRANTS IMMEDIATE TREA 1MENT.
HYDROSEEDED AREAS SHALL BE IRRIGA 1fD IN ACCORDANCE WITH THE FOLLOltlNG
CRITERIA:
1. ALL SI.OPES IHAT ARE GRADED 6: 1 OR ST£EPER AND THAT AR£:
a. THREE TO EIGHT FEET IN HEIGHT SHALL 8£ /RR/GA TED BY HAND
WATERING FROM QUICK COUPLERS/HOSE BIBS OR A CONVENTIONAL SYSTEM
OF LOW PRECfPITA 1/0N SPRINKLER HEADS PROVIDING toOJC COVERAGE.
b. CREA TER THAN 8 FEET 1W HEIGHT SHALL 8£ WATERED BY A CONVEN110N-
AL SYSTEM OF LOW PRECIPITA110N SPRINKLER HEADS PROVIDING 100%
COl,fRAGE.
2. AREAS SLOPED LESS IHAN 6: I SHALL BE IRRIGATED AS APPRO\,fD BY IHE CITY
ENG/NEffi, PRIOR TO HYDROSEEDING. THE DEVELOPER SHALL SUBWT A
PROPOSED SCHEME TO PROVIDE /RR/GA 1/0N TO IHE CITY ENG/NffR. IHE
PROPOSAL SHALL BE SPECIFIC REGARDING THE NUMBERS, TYPES AND COSTS OF
THE ELEMENTS OF 1HE PROPOSED SYSTEM.
3. /RR/GA TION SHALL MAINTAIN THE MOIST/JR£ LEVEL OF THE SOIL AT 1HE
OP11MUM LE\,fL FOR IHE GROW1H OF THE HYDROSEEDED GROWTH.
HYDROSEEDING MIX SHALL CONSIST OF ALL OF THE FOLLOWING:
1. SEED MIX SHALL CONSIST OF NO LESS THAN:
2.
J.
a.
b.
C.
d.
••
g.
h.
i.
J
20 lbs. PER ACRE OF ROSE CLOV[R
20 lbs. PER ACRE: OF ZORRO FESCUE
J lbs. PER ACRE OF £ SCHOOi. CIA CALIFORNICA
4 lbs. PER ACRE OF ACHILLEA MILLEFOLIA
J lbs. PER ACRE OF AL l'SSUM (CARPET OF SNOW)
f. 1 /2 lb. PER ACRf OF 0/MORPHOLECA
/TE/JS c,d,e, AND f OF IHIS SUBSEC110N MAY 8£ OMITTED ON
LOCA 1/0NS 'MIER£ THE AREA BEING HYDROSEEDED IS NOT VISIBLE FROM
EITHER A PUBLIC STREET OF/ RESIDEN11AL STRUCTIJRES.
ITEM a OF THIS SUBSEC110N MUST BE INOCULA 1fD WITH A NITROGEN
FIXING BACTERIA AND APPLIED DRY EIIHER BY DRILLING OR
BROADCAS11NG BEFORE HYDROSffD/NG.
ALL SffD MA '/£RIALS SHALL 8£ TRANSPORT£D TO IHE JOBS/TE IN
UNOPENED CONTAINERS WIIH 1HE CALIFORNIA DEPAR1MENT OF FOOD
AND AGRICUL IURE CfR11FICA 1/0N TAG A TTACHW TO, OR PRINTED ON
SAID CONTAINERS.
NON-PHYTO-TOXIC WfTTING AGENTS MAY BE AODED TO 1HE HYDROSEW
SLURRY AT 1HE DISCR£110N OF IHE CONTRACTOFI.
TYPE 1 MULCH APPLIED AT THE RA TE OF NO LESS THAN 2000 lbs PER ACRE.
TYPE 6 MULCH (STRAW) MAY 8£ SUBS11TIJTED, ALL OF/ PART. FOFI
HYDRAULICALLY APPUED FIBER MAT£RIAL. WHEN STRAW IS USED IT MUST BE
ANCHORED TO THE SLOPE BY MECHANICALLY PUNCHING NO LESS 1HAN 50% OF
THE: STRAW INTO IHE SOIL.
FERTILIZE:R CONSIS11NG OF AMMONIUM PHOSPHATE SULFATE, 16-20-0, WIIH
15JC SULPHUR APPt.lED AT 111£ RAT£ OF 500 lbs. PER ACRE.
D. AREAS TO BE HYDROSEEDED SHALL BE PREPARED PR/OF/ TO HYDROSEEDING BY:
E.
1. ROUGHENING IHE SURFACE TO BE PLANT£D BY ANY OR A COMBINATION OF:
a. TRACK WALKING SLOPES STEE:PER THAN 6: 1
b. HARROWING AREAS 6: 1 OR FLATTER IHAT ARE sumCJEN7L Y FRIABLE.
c. RIPPING AREAS THAT WILL NOT BREAK UP USING IT£MS a OR b ABO\,f,
2. CON0/1/0NING THE SOILS SO THAT IT IS SUITABLE FOR Pt.AN11NG BY:
a. ADJUS11NG THE SURFACE SOIL MOISTIJRE TO PROVIDE A DAMP BUT NOT
SA TIJRA TED SEED BED.
b. 1H£ ADDlnON OF SOIL AMENDMENTS, PH ADJUSTMENT, LEACHING Of/
COVERING SALINE SOILS TO PFIOVIDED VIABLE CONDITIONS fOFI GROW1H.
HYDROSEEDED AREAS SHALL BE MAINTAINED TO PROVIDE A VIGOROUS GROWIH UN11L
IHE PROJfCT IS PERMANEN7L Y LANDSCAPED Of/, FOR AREAS WI/ERE HYDROSEEDING IS
IHE PERMANENT LANDSCAPING, UN11L IHE PROJECT IS COMPLETED AND ALL BONDS
RELEASED.
50'MIN.
PUBLIC RIGHT-
OF-WAY
8" /JIN.
PROFILE
EXISTING GROUND PUBLIC RIGHT-OF-WAY
I
14'MIN.
EJ.M:i
PROVIDE APPROPRIATE TRANSlnON
BETWEEN STABILIZED CONSTRUCTION
ENTRANCE AND PUBLIC RIGHT-OF-
WAY
STABILIZED CONSTRUCTION ENTRANCE
~ ~,\ l~I , 1
..,.,,...,~i,;,ii!M,!l!j...,1 f1 ' , '~AL FACE
ANGLE FIRST STAKE TOWARD
PRE\ltOUSL Y LAID BALE
FLOW----
EMBEDDING DETAIL
WIRE OR NYLON
BOUND BALES
PLACED ON THE
CONTOUR
2 RE-BARS,STEEL PICKETS,OR
2"X 2" STAKES 1 1/2' TO
2' IN GROUND
ANCHORING DETAIL
" DRAINAGE AREA LESS THAN 1 ACRE
STRAW BALE DIKE
1. SET POSTS AND EXCAVATE A
4 BY 4 IN (10 BY 10 CM)
TRENCH UPSLOPE FROM AND
ALONG THE LINE OF POSTS.
J. ATTACH THE FIL 1ER FABRIC TO
THE WIRE FENCE AND EXTEND IT
INTO THE TRENCH.
2. STAPLE WIRE FENCING TO
THE POSTS.
4. BACKFILL AND COMPACT THE
E:XCA VA TED SOIL.
SILT FENCE
FILL SLOPE
9 IN.
MIN.
2 FT
EARTHEN RIDGE
UNLINED SWALE & BERM
GRAVEl FILTER~FLOW
. ........ ··-...................... ......................... . .......... ·····-····--------. · 1 "
RUNOFF "TI'"lll"-'i,l'""fit'-"1
WATER 'MTH
SEDIMENT
S£DIIJENT •
'MR£ SCREEN
FILTERED WA 1ER
\__ DROP INLET
l'IITH GRATE
~--CONCRETE BLOCK
BLOCK-SCREEN-GRAVEL SILT BASIN
DROP INLET
WITH GRATE
COMPACTED SOIL
TO PREVENT PIPING
2X6 STRUT(S)
RUNOFF WATER
WITH SEDIMENT
STAKED
STRAW BALE
•
2X6 STRUT(S)
FILTERED
WATER
A
POINTS A SHOULD BE HIGHER THAN POINT B
HAY BALE CHECK DAM
6 IN (15 CM)
24 IN (61 CM)
j
COARSE AGGRE~GRATE
1
FLOW -24 IN (61 CM)
o I
(8)
LEGEND
DESCRIPTION
STABILlZED CONSTRUCTION ENTRANCE
STRAW BALE DIKE
SILT FENCE
UNUNED SWALE & BERM
D-711 LINED SWALE
BLOCK-SCREEN-GRAVEL SILT BASIN
HAY BALE SILT BARRIER
LlMITS OF CLEARING & GRADING
GRAVEL BAGS
PUNCHED STRAW
LOG CHECK DAM
QUANTITY
1 EA
170 LF
220 EA
SYMBOL
-----
□1------l□J---i□}----
c::;> c::;> c::;>
~/ ~/ ~/ ~/
rxxxxxxhxrro
END AND SIDE
OVERLAP AT
CORNERS Ill L=DISTANCE SUCH THAT POINTS HAY BALE CHECK DAM -■-■ STRAW BALES
STAKED WITH TWO
STAKES PER BALE
2X6 STRUT(S)
REQUIRED 1'11-/EN
NOTED ON PLANS
HAY BALE SILT BARRIER
GRAV[L BAGS OVfRLAP
ONTO CURB
RUNOFF
GAP BETK£EN BAGS
ACTS AS SPILLWAY
J FT (0.9 M) MIN.
THREE LAYERS OF GRAVEL BAGS
Wl7H ENDS OVERLAPPED
GRAVEL BAGS
FLOW
0
0
A AND B ARE OF EQUAL ELEVATION
GRAVEL CHECK DAM
GRAVEL CHECK DAM RIPRAP
24°
LOG CHECK DAM
\It----
w
"AS BUILT"
~~
RCF z.,'2--, I EXP. J ·] 1-<>7
f-2.e-04-
DATE
I SH4EET I CITY OF CARLSBAD I SHEETS I .-------------------------,1----t---t------------------!r---t---t----t-----t ENGINEERING DEPARTMENT 5
1----tl---+------------------'t--➔--+----t---t
[t»~~lnc.
land planning. civil engineering, surveying tri~:3 5115 A VENIDA ENCINAS
SUITE "L"
CARLSBAD, CA. 92008-4387
(760) 931-8700
29271
F.'.C.t..
~,;;-=~..di
EXP. J/31/0J /O·Z..f-01..
UC. EXP. DATE OAT£
• BUILT
DATE INITIAL
ENGINEER OF WORK REVISION DESCRIPTION
GRADING AND EROSION CONTROL PLANS FOR:
TAMARACK FIVE SUBDIVISION
APPROVED LLOYD B. HUBBS dY )! ~
A,~~?'~,_. fA /{ ~
CITY ENGtt-lR PE~889 EXPIRES 12-31-05 DAlE
DATE INITIAL DATE INITIAL
OlHER APPROVAL CITY APPROVAL
PROJECT NO.
CT0l-17
DRAWING NO.
403-BA
t)9 -,-400 1D _t clb
111302
20 10 0 --- -
20
SCALE: 1" -20'
.,...
(1,)
1
i:o
t;'-1
0
1 .._,.
0
(\l
I
I I I
\
)
\
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X ---
2 BAGS HIGH
206-04:2-26
0£-.
X ~-~. -'~,, ·-----------
x--x-----x--
208-041-04
206-042-47
x--
I I I
lblHJ~~nc. '%'° tfPPBSl'O~ i--.. ~ land planning, clvll englneeirlng, suiVBylng HOUOl'J.Y
NO. %9871
5115 A VENIDA ENCINAS *IIXP, 8-81-0II
SUITE "L"
\"\._ ~ t7Vll> /4 CARLSBAD, CA. 92008-4387 -" ore.I>' (760) 931-8700
~OF½~/ 29271 EXP. J/31/0J /0 -2-4-o"I..
R.C.E. f .IC. EXP. DAT[ DAT£
,,
208-041-06 -----zoa-:o:i-J-08
i I
I
I ~------. ----
DATE INlllAL
ENGINEER OF WORK
-
4
51. 0
5
51.0
,,. ___ .,..,,..
SILT FENCE PER
DETAIL ON SHT. 4
I
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~--..._/
.fl'-Ao-BUILT
I
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REVISION DESCRIPTION
I
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/[
111302
"AS BUILT'
,jZ,, ~ +-Z-8-o'f
RCE 'Z-'71..1 ( EXP. '?-3/-01 DA'TF
7J?llu l 'ECTOR
~;:z,...'<
DATE
1 sH5T I CITY OF CARLSBAD w ENGINEERING DEPARTMENT
GRADING AND EROSION CONTROL PLANS FOR:
TAMARACK FIVE SUBDIVISION
APPROVED LLOYD 8. HUBBS .,,-~
4 &:-~ u~·-Vi; u/$)
CITY ENGIN -,.._ PE ~9 EXPIRES 12-31-05 DATE
IDWN BY: ~I PROJECT NO. DRAWING NO. DATE INlllAL DATE INITIAL CT0J-17 403-BA ~HKD BY:
OTHER APPROVAL CITY APPROVAL RVWD BY:
59 -CBI0-400 10-21-02
_J