HomeMy WebLinkAboutDWG 420-5A; CT 04-03; LA COSTA RIDGE NEIGHBORHOOD 2.3 & 2.4; 01-11•
GRADING NOTES
(IN ADDITION TD THE REQUIREMENTS OF CHAPTER 15. 16 OF THE
CARLSBAD MUNICIPAL CODE.)
1. THIS PlAN SUPERSEDES ALL OTHER PlANS PREVIOUSLY 1'PPROVED BY THE CITY
OF CARLSBAD REGN/DING GRADING SHOWN ON THIS SET OF PlANS.
2. APPROVAL OF THIS PlAN DOES NOT LESSEN OR WAIVE ANY PORnON OF THE
CARLSBAD MUNICIPAL CODE, RESOLUnON OF CONDITIONAL 1'PPROVAL, CITY
STANDARDS OR OTHER ADDITIONAL DOCUMENTS LISTED HEREON AS THEY /MY
PERTAIN TO THIS PROJECT. THE ENGINEER IN RESPONSIBLE CHARGE SHALL
REVISE THESE PlANS WHEN NON-CONFORIMNCE IS DISCOVERED.
J. CITY APPROVAL OF PlANS DOES NOT RELIEVE THE DEVELOPER OR ENG/NEER-OF-
WORK FROM RESPONSIBILITY FOR THE CORRECTION OF ERRORS AND OMISSIONS
DISCOVERED DURING CONSTRUCTION. ALL PlAN REVISIONS SHALL BE PROMPTLY
SUBMITTED TD THE CITY ENGINEER FOR APPROVAL
4. A RIGHT-OF-WAY PERMIT FROM THE CITY ENGINEER WILL BE REQUIRED FOR ANY
WORK IN THE PUBLIC RIGHT OF WAY. PRIOR TO PERMIT ISSUANCE, A
CERTIFICATE 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 WR/I/NG THE: POLICY MUST HAVE A RAVNG Of "A" AND A SIZE
CATEGORY OF CLASS V AS t:STAf/USHED BY 'Bt:STS' /([Y RAIING GUIDE:,
5. UNLESS EXEMPTED BY SECTION 301.(b)5 OF THE UNIFORM BUILD/NC 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 ODES NOT AUTHORIZE ANY
WORK OR GRADING TD BE PERFORM[D UNTIL THE PROPERTY OWNER'S PERMISSION
HAS BEEN OBTAINED AND A VALID GRADING PERMIT HAS BEEN ISSUED.
B. NO REVISIONS WILL BE MADE TO THESE PlANS WITHOUT THE WRITTEN APPROVAL
OF THE CITY ENGINEER, NOTED WITHIN THE REVIS/ON BLOCK, ON THE
APPROPRIATE SHEET OF THE PlANS ANO THE TITLE SHEET.
9. ORIGINAL DRAWINGS SHALL BECOME THE PROPERTY OF THE CITY UPON BEING
SIGNED BY THE CITY ENGINEER.
10. THE ORIGINAL DRAWING SHALL BE REVISED TD REFLECT AS-BUILT CONDITIONS
BY THE ENGINEER-OF-WORK PRIOR TO FINAL ACCEPTANCE OF THE WORK BY THE
CITY.
11. ACCESS FOR FIRE AND OTHER EMERGENCY VEHICLES SHALL BE /MINTA/NED TO
THE PROJECT SITE AT ALL TIMES DURING CONSmUCTION.
12. WHERE TRENCHES All£ WITHIN CITY EASEMENTS, A SOILS REPORT COMPRISED
OF: (A) SUMIMRY SHEET, (8) LABORATORY WORK SHEETS AND (C) COMPACTION
CURVES, SHALL BE SUBMITTED BY A PROFESSIONAL ENG/NEER OF THE STATE OF
CALIFORNIA, PRINCIPALLY DOING BUSINESS IN THE FIELD OF APPLIED SOILS
MECHANICS. THE SOILS REPORT WILL BE SUBMITTED TO THE CITY ENGINEERING
INSPECTOR WITHIN 1WO WORKING DAYS OF THE COMPLETION OF FIELD TESTS.
13. A SOILS COMPACTION REPORT ANO COMPLIANCE VERIFICATION REGARDING
ADHERENCE TO RECOMMENDATIONS OUTLINED IN THE SOILS REPORT IS REQUIRED
PRIOR TO THE ISSUANCE OF A BUILDING PERMIT. ALL CONTROLLED GRADING
SHALL BE DONE UNDER THE DIRECTION OF A PROFESSIONAL ENGJNEER OF THE
$TATE OF CALIFORNIA PRINCIPALLY DOING BUSINESS IN THE FIELD OF APPLIED
SOILS MECHANICS. ALL RLL OR FUTURE FILL AREAS SHALL BE CONSmUCTEO IN
ACCORDANCE WITH THE CITY OF CARLSBAD STANDARD SPECIFICATIONS ANO THE
• EARTHWORK SPECIFICATIONS " ATTACHED TO THE PRELIMINARY SOILS
INVESTIGATION. DAILY FIELD COMPACTION REPORTS WILL BE SUBMITTED TO THE
PROJECT INSPECTOR.
14. A PRECONSTRUCT/ON MITilNG SHALL BE: HELD AT THE SITE: PRIOR TO THE
BEGfNNING Of WORK AND SHl'LL BE: ATTE:NDW BY ALL REPRES£NTAVVE5
RESPONSIBLE FOR CONSTRUCTION, INSPECTION. SI.IPEIMSION. Tt:SVNG AND ALL
OTHER ASPECTS OF IH£ WORK. THE CONTRACTOR SHALL SCHEDULE THE MEETING
THROUGH THE PERMIT CLERK (4JB-3B91 ext. 4323) AT LEAST FIVE (5) WORKING
DAYS PRIOR TO STARTING CONSmLJCT/ON. APPROVED DRAWINGS MUST BE
AVA/lABLE PRIOR TO SCHEDULING. THE GRADING PERMIT WILL BE PROVIDED BY
THE PROJECT INSPECTOR AT THE MEETING.
15. ALL INSPE:CVON REQUf:STS OTHER THAN FOR PRECONSTRUCT/ON MITilNG WILL BE
M-\DE BY CALLING THE: t:NGINEERING 24-HOUR INSPECTION REQU[ST LINE AT
(760) tJ8-J891,/NSPECVON REQUESTS MUST BE RECEIVED PRIOR TO 2;00 P.M,
ON THE DAY Bt:FORE THE INSPECTION IS NEEDED. INSPECTIONS WILL BE MADE
THE NEXT WORK DAY UNLESS YOU REQUEST OTHERWISE. REQUESTS MADE AFTER
2:00 P.M. WILL BE SCHEDULED FOR TWO FULL WORK DAYS !ATER.
16. THE OWNER AND/OR APPLICANT THROUGH THE DEVELOPER ANO/OR CONTRACTOR
SHALL DESIGN, CON5mUCT ANO MAINTAIN ALL SAFETY DEVICES, INCLUDING
SHORING, /WO SHALL BE SOLELY RESPONSIBLE FOR CONFORMING TO ALL LOCAL,
STATE AND FEDERAL SAFETY ANO HEALTH STANDA/lDS. lAWS ANO REGUlATIONS.
17. THE CONTRACTOR SHALL CONFORM TO lABOR CODE SECTION 67D5 BY SUBMlmNG
A DETAIL PlAN TO THE CITY ENGINEER AND/OR CONCERNED AGENCY SHOWING
THE DESIGN OF SHORING, BRACING SLOPING OR OTHER PROVISIONS TO BE MADE
OF WORKER PROTECTION FROM THE HAZARD OF CAVING GROUND OUR/NG THE
EXCAVATION OF SUCH mENCH OR TRENCHES OR DUR/NG THE PIPE /NSTALlATION
THEREIN. THIS PlAN MUST BE PREPARED FOR ALL mENCHES FNE FEET (5 ') OR
MORE IN DEPTH AND APPROVED BY THE CITY ENGINEER ANO/OR CONCERNED
AGENCY PRIOR TO EXCAVATION. IF THE PLAN VARIES FROM THE SHORING SYSTE:M
STANDARDS £STABUSH£D Br THE CONSIRUCVON SAFETY ORDERS. TITLE 8
CALIFORNIA ADI.IINISTRAVVE COD£ THE PLAN SHALL 8£ PREPARED BY A
REGISTERED ENG/NffR AT THE CONTRACTORS EXPENS£ A COPY OF THE OSHA
EXCAVATION PERMIT MUST BE SUBMITTED TO THE INSPECTOR PRIOR TO
EXCAVAnON.
1 B. NO BlASTING SHALL BE PERFORMED UNTIL A VALID BlASTING PERMIT HAS BEEN
OBTAINED FROM THE CITY OF CARLSBAD. SUBMIT 1'PPLICATION FOR BlASnNG
PERMIT WELL IN ADVANCE OF THE SCHEDULING OF BlASnNG OPERATIONS.
19. IF ANY ARctV,EOLOG/CAL RESOURCES ARE DISCOVERED WITHIN ANY WORK NIEA DURING CONSTRUCT/ON, OPERATIONS WILL CEASE IM/dEDIATEl Y, ANO THE
PERMITTEE WILL NOTIFY THE CITY ENGINEER. OPERATIONS WILL NOT RESTART
UNTIL THE PERMITTEE HAS RECEIVED WRITTEN AUTHORITY FROM THE CITY
ENGINEER TO DO SO.
20. ALL OPERATIONS CONDUCTED ON THE SITE OR ADJACENT THERETO. INCLUDING
WARMING UP. REPAIR. ARRI/AL. DEPARTURE OR OPERATION OF mLJCKS.
EARTHMOVING EQUIPMENT. CONSTRUCnON EQUIPMENT AND ANY OTHER ASSOC/A TED
GRADING EQUIPMENT SHALL BE LIMITED TO THE PERIOD BETWEEN 7:00 A.M. AND
SUNSET EACH DAY, MONDAY THRU FRIDAY ANO NO EARTHMOVING DR GRADING
OPERATIONS SHALL BE CONDUCTED ON WEEKENDS OR HOLIDAYS. (A LIST OF CITY
HOLIDAYS IS AVA/lABLE AT THE ENGINEERING DEPARTMENT COUNTER.)
21. ALL OFF-SITE HAUL ROIJTES SHALL BE: SI/BMITTW BY THE CONTRACTOR TO TH£
CITY ENGINEER FOR APPROVAL TWO FULL WORKING DAYS PRIOR TO BEGINNING OF
1/QHK,
22. IMPORT MATERIAL SHALL BE OBTAINED FROM. AND WASTE IMTERIAL SHALL BE
DEPOSITED AT. A SITE 1'PPROV[D BY THE CITY ENGINEER. THE CONIRACTOR
SHALL BE: RESPONSIBLE FOR ANY DEBRIS OR DAMAGE OCCURRING ALONG THE HAUL
ROUTE:S OR ADJACENT STREfTS AS A RESULT OF THE GRADING OPERATION.
23. BRUSH SHALL BE REMOVED ONLY WITHIN THE AREA TO BE GRADED. NO mEES ARE
TO BE REMOVED UNLESS SPECIFICALLY NOTED ON THE PlAN.
24. ALL AREAS SHALL BE GRADED TO DRAIN.GRADING RESULTING IN THE PONDING OF
WATER IS NOT PERMITTED. ALL EARTHEN SWALES ANO DITCHES SHALL HAVE A
MINIMUM ONE PERCENT SLOPE.
25. THESE PlANS ARE SUBJECT TO A SIGNED AND 1'PPROVED SET OF EROSION
CONmOL PlANS. EROSION CONmOL SHALl BE AS SHOWN ANO 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 SECnON. THE SITE SHALL BE LEFT IN A NEAT AND
ORDERLY CONDITION. ALL STONES. ROOTS OR OTHER DEBRIS SHALL BE REMOVED
AND DISPOSED OF AT A SITE APPROVED OF BY THE CITY ENGINEER.
27. ALL SLOPES SHALL BE IRRIGATED, STABILIZED, PlANTEO AND/OR HYDROSEEDED
WITHIN TEN (10) DAYS OF THE TIME WHEN .fM2Jj SLOP£ IS BROUGHT TO GRADE
AS SHOWN ON THE APPROVED GRADING PlANS.
2B. lANDSCAPING Sll'.LL BE ACCOMPLISHED ON ALL SLOPES ANO PADS AS REQUIRED
BY THE CITY OF CARLSBAD lANDSCAPE MANUAL, THE lANDSCAPING PlANS FOR
THIS PROJECT, DRA WING NO. 420~5L; AND/OR AS DIRECTED BY THE CITY
ENGINEER OR PlANNING DIRECTOR.
29. THE OWNER/APPLICANT S/l'.LL INSURE THAT ALL CONIRACTORS SHALL COORDINA TE
THE WORK OF THESE GRADING PlANS WITH THAT SHOWN ON BOTH THE lANDSCAPE
AND IRRIGATION PlANS ANO THE IMPROVEMENT PlANS AS REQUIRED FOR THIS
WORK IN ACCORDANCE WITH THE lANOSCAPE IMNUAL TIME REQUIREMENTS.
30. STORM DRAIN PIPE SHALL BE REINFORCED CONCRETE PIPE WITH A MINIMUM
D-LOAD OF 1,J50. FOR PRIIATE STORM DRAIN PIPES, UP TO 15" PVC /MY BE
UTILIZED PROV/OED DEPTH IS LESS Tll'.N 15 FEET AND BACKFILLED WITH 3/4"
ROCK PER SDRSO 5-4 TYPE "c" ANO PIPE MEETS ASTM STANDARD 3034 FOR
SOR 35 SOLID WALL PIPE.
31. WHERE AN EXISTING PIPE LINE IS TO BE ABANDONED AS A RESULT OF THE
GRADING OPERATION, IT SHALL BE REMOVED WITHIN TWENTY FEET OF BUILDING
OR STREET A!lEAS ANO REPlACED WITH PROPERLY COMPACTED SOILS. IN OTHER
AREAS THE PIPE WILL BE PLUGGED WITH CONCRETE OR REMOVED AS APPROVED BY
THE CITY ENGINEER.
32. THE CONTRACTOR SHALL VERIFY THE LOCATION OF ALL EX!SnNG FACILITIES
(ABOVE GROUND AND UNDER GROUND) WITHIN THE PROJECT SITE sumC/ENTLY
AHEAD OF GRADING TO PERMIT THE REVISION OF THE GRADING PlANS IF IT IS
FOUND THAT THE ACTUAL LOCATIONS ARE IN CONFLICT WITH THE PROPOSED
WORK.
J3. THE CONTRACTOR SHALL NOTIFY AFFECTED UTILITY COMPANIES (SEE BELOW) AT
LEAST 2 FULL WORKING DAYS PRIOR TO STA!lTING GRADING NEAR THEIR
FACILITIES ANO Sll'.LL COORDINATE THE WORK WITH A COMPANY REPRESENTATIVE.
UNDERGROUND SERVICE ALERT (BOO) 422-4133
SDG&E 1760) 480-7647
PACIFIC BELL BOO) 892-0123
ADELPHIA CABLE COMMUNICATIONS 760) 4JB-7741
CITY OF CARLSBAD(5mEETS de STORM DRAIN) 760) 4J4-29BD
CA!lLSBAD MUNICIPAL WATER DISTRICT 766) 43B-2722
LEUCADIA WASTE WATER DISTRICT (760) 753-0155
OLIVENHAIN MUNICIPAL WATER DISTRICT (760) 753-6466
34. PERMIT COMPl!ANCE REQUIREMENTS:
A. FOR CONTROLLED GRADING THE APPLICANT HIRES A CIVIL ENGINEER.
SOILS ENGINEER, AND/OR GEOLOGIST TO GIVE TECHNICAL ADVICE,
OBSERVE AND CONmOL THE WORK IN PROGRESS {15.16.120 A.BJ
CA/lLSBAD MUNICIPAL CDDE.
B. PRIOR TO ANAL APPROVAL OF A GRADING PERMIT THE FOLLOWING
REPORTS MUST BE SUBMITTED TO THE CITY ENGINEER VIA THE
PROJECT INSPECTOR {15.16.120 A.10} CARLSBAD MUNICIPAL CODE:
(1) FINAl REPORT BY SUPERVISING GRADING ENGINEER STATING ALL
GRADING IS COMPLETE. ALL EROSION CONTROL, SLOPE PlANTING
ANO IRRIGATION All£ 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 ANO lABORATORY TESTS. THE REPORT SHALL ALSO
INCLUDE A STATEMENT BY THE SOILS ENGINEER THAT THE
GRADING WAS DONE IN ACCORDANCE WITH THE REQUIREMENTS AND
RECOMMENDATIONS OUTLINED IN THE PRELIMINARY SOILS REPORT
AND ANY SUPPLEMENTS THERETO.
(4) REPORT WITH AS-BUILT GEOLOGIC PlAN, IF REQUIRED BY THE
CITY.
J5. UNLESS A GRADING PERMIT FOR THIS PROJECT IS ISSUED IV/THIN ONE (1)
YEAR AFTER THE CITY ENGINEER'S APPROVAL. THESE PlANS MAY BE REQUIRED
TO BE RESUBMITTED FOR PlANCHECK. PlANCHECK FEES WILL BE REQUIRED FOR
ANY SUCH RECHECK.
36. THE SOILS REPORT TITLED VILLAGES OF LA COSTA "THE RIDGE" PREPARED
BY GEOCON. AUGUST 27, 2001 UPDATED LETTER DEC. 16. 2003, SHALL
BE CONSIDERED AS A PART OF THIS GRADING PLAN. ALL GRADING SHALL
BE DONE IN ACCORDANCE WITH THE RECOMMENDATIONS AND
SPECIFICATIONS CONTAINED IN SAID SOILS REPORT.
RESOLUTION NOTES
COMPLIANCE l+ITH APCO RULES 51 (THE "NUISANCE" RULE), 52
(PA RT/GULA TE MATTER). AND 54 (DUST AND FUMES) OF THE AIR
QUALITY CHAPTER WOULD EFFECTIVELY MIT/GA TE DUST IMPA CTS
GENERA TEO OUR/NG GRADING OPERA T/ONS. THE FOLLOl+ING MEASURES
ARE REQUIRED TO ACHIEVE COMPLIANCE l+ITH THESE RULES AND
REDUCE CONSTRUCTION RELATED TO AIR POLLUTANTS,
1. THE WATERING OF ALL SURFACES BEING GRADED ANO HAUL ROUTES
SHALL BE REQUIRED DURING ORY WEATHER CONDITIONS.
2. ALL UNPA VEO AREAS SHALL BE REVEGETA TED ACCORDING TO THE
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 MAINTAINED FOR ALL HAUL ANO CONSTRUCTION VEHICLES.
4. ALL CONSTRUCTION ACTIVITIES SHALL 8£ LIMITED DURING PERIODS OF
HIGH l+INDS.
5. ALL HEAVY-DUTY, DIESEL POWERED CONSTRUCTION EQUIPMENT SHALL
BE OPERA TED ACCORDING TO MANUFACTURERS SUGGESTED OPERA TING
INSmUCT/DN (l+ITH THE FUEL INJECTION TIMING RETARDED TO
RECOMMENDED LEVEL OF NOX EMISSIONS, BUT WHICH WOULD NOT
RESULT IN EXCESSIVE VISIBLE SMOKE EMISSIONS) IN ORDER TO CONTROL
POLLUTANT EMISSIONS.
6. CONSTRUCTION EQUIPMENT SHALL BE SUBJECT TO REGULARLY
SCHEDULED MAINTENANCE/TUNE-UPS, AND BE TURNED OFF 1+1-/EN NOT
BEING UTILIZED TO A VOID EXCESSIVE IDLING EMISSIONS.
7. THE APPL/CATION OF ARCHITECT/URAL COATING AND CUT-BACK
ASPHALT SHALL ADHERE TO APCD RULES 67.9 AND 67.7, TO
EFFECTIVELY CONTROL OTHER CONSTRUCTION-RELATED EMISSIONS OF
AIR POLLUTANTS.
B. THE ENGINEERING DEPARTMEN T SHALL MONI TOR FOR COMPLIANCE
DURING ALL GRADING OPERATIONS OF THE PROJECT.
9. ALL BUILDING PAO AND STREET AREAS THAT ARE GRADED AND
REMAIN VACANT OR UNDEVELOPED FOR A PERIOD OF MORE THAN 6
MONTHS AFTER THE GRADING OPERATION IS COMPLETED SHALL BE
SEEDED AND ADEQUATELY /RR/GA TED TO REOLICE EROSION AND VISUAL
IMPACTS.
1 0. NO MORE THAN 25 RESIDENTIAL BUILDING PERMITS {UNITS) WITHIN
THE SUBDIVISION SHALL BE ISSUED UNTIL THERE ARE TWO C/RCLILA TION
ACCESS ROADS INSTALLED. PRIOR TO EXCEEDING 25 LIN/TS, THE
CIRCULATION IMPROVEMENTS MUST BE COMPLETED TO THE SATISFACTION
OF THE CITY ENGINEER AND THE FIRE MARSHAL.
VALLEC ITOS IMPORTANT NOTICE
VALLECITOS WATER DISTRICT
GENER AL NO TES
(GRADING PLANS ONLY)
1. WA TER LINES SHALL HA VE A MINIMUM COVER OF 36 INCHES. SEWER
LINES SHALL HA VE A MINIMUM COVER OF 5 FEET.
2. CONTRACTOR SHALL NOTIFY THE FOLLOl+ING AGENCIES 4B HOURS
PR/OF/ TO CONSTRUCTION.
CITY OF
VALLEC!TOS WATER DISTR/CT. .......................... 1-760-744-0460 SAN MARCOS
COX COMMUN/CA TIONS ..................................... 1-800-227-2600 II
SDG&E .............................................................. 1-BOD-227-26D0 PROJECT PACIFIC BELL. .................................................. 1-800-227-26D0
UNDERGROUND SERVICE ALERT. ..................... 1-80D-227-2600
3. 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
LOCA T/ON AND DEPTH OF ALL EXISTING WATER AND SEWER LINES IS TD
BE VERIFIED BY THE CONTRACTOR AND ANY DISCREPANC Y IS TD BE
BROUGHT TO THE ATTENTION OF THE ENGINEER OF WORK FOR
CORRECTION AND THEN SUBMITTED TO THE DISTRICT FDR APPROVAL.
4. NEITHER THE ENGINEER, OWNER NOR THE VALLEC/TOS WATER
DISTRICT SHALL BE RESPONSIBLE FOR THE ENFORCEMENT OF SAFETY
STANDARDS.
5. A PRECONSTRUCTION CONFERENCE MEETING SHALL BE HELD A
MINIMUM OF THREE (3) WORKING DAYS PRIOR TO CONSTRUCTION.
S ITE
COSTA
CITY OF ENCINITAS
VICINITY MAP
N TS
6. A SIGNED SET OF IMPROVEMENT PLANS DOES NOT /MPL Y THAT CONSTRUCTION MAY BEGIN. THE CONTRACTOR MUST
CONTACT THE VALLECITOS WATER DISTRICT ENGINEERING DEPARTMENT TO CONFIRM.
7. ALL WORK DONE IN OR NEAR VALLECITOS WATER DISTRICT FACILITIES SHALL BE DONE ACCORDING TO THE CURRENT
STANDARD SPECIF/CA nONS OF THE VALLECITOS WATER DISTRICT.
8. PRIOR TO CROSSING EXISTING WATER OR SEWER FACILITIES, CONTRACTOR SHALL SUBMI T EOLIIPMENT SPEC/FICA TIONS. WEIGHT
AND DEFLECTION CALCLILA TIONS FOR APPROVAL.
9. CONTRACTOR SHALL VERIFY AND REQUEST CONSTRUCTION WATER SOURCE AND A VA/lABILITY PRIOR TO START OF GRADING.
10. STA TE HEAL TH DEPARTMENT REQUIRES CERTIFIED BACKFLOW DEVICES ON ALL HARD PLUMBED CONNECTIONS TD DISTRICT
CONSTRUCTION METERS.
OWNER'S CERTIFICATE
I HEREBY CERTIFY THAT A REGISTERED SOILS ENGINEER OR GEOLOGIST HAS BEEN OR WILL BE RETAINED TO SUPERVISE OYER
ALL GRADING I D ADVISE ON THE CO MPACTION AND STABILl1Y OF THIS SITE.
S/GNA TURE DATE
BY FRED AR LICKLE
PRESIDENT MORROW DEVELOPMENT
AS AGENT FOR REAl ESTATE COLLATERAL MANAGEMENT COMPANY
SOILS ENGINEER 'S CERTIFICATE
SHANE ROOACKER
R.C.E. NO. 63291 EXP. DATE: 06-30-06
"DECLARATION OF RESPONSIBLE CHARGE"'
I HEREBY DECLARE THAT I AM THE ENGINEER OF WORK FOR THIS PROJECT, THAT I HAVE EXERCISED RESPONSIBLE CHARGE OVER THE
DESIGN OF THE PROJECT AS DEFINED IN SECTION 6703 OF THE BUSINESS AND PROFESSIONS CODE. AND THAT THE DESIGN IS
CONSISTENT WITH CURRENT STANDARDS.
I UNDERSTAND THAT THE CHECK OF PROJECT DRAWINGS AND SPECIFICATIONS BY THE Cl1Y OF CARLSBAD DOES NOT RELIEVE
ME. AS ENGINEER OF WORK. OF MY RESPONSIBILITIES FOR PROJECT DESIGN.
FIRM: HUNSAKER & ASSOCIATES
ADDRESS: 10179 HLIENNEKENS AVE
CITY, ST.: SAN DIEGO CA
TELE~;t,558-4500
BY v2,;;:.L
MOND L. MARTIN
P.E. NO.: RC£ 1JJ.o.7D
EXP/RATION DATE: 6/30/06
LEGAL DESCRIPTION
DATE: ~/7./0~ '
BEING A SL/80/VI S /ON OF LOTS 222, 230, 231 AND 232 OF CITY OF
CARLSBAD TRACT CT 99-04-02, VILLAGES OF LA COSTA -LA COSTA RI OGE,
IN THE CITY OF CARLSBAD, COUNTY OF SAN DIEGO, STATE OF CALIFORNIA,
ACCORDING TO MAP TIEREOF NO. 14838, F ILED I N THE OFFI CE OF THE
COUNTY RECORDER ON JUL Y 14. 2004.
SOURCE OF TOPOGRAPHY
TOPOGRAPHY SHOWN ON THESE PLANS WAS GENERATED BY AERIAL SURVEY
BY SAN-LO AERIAL SURVEYS (1-30-97) AND FIELD SURVEY BY O'DAY
CONSUlTANTS IN APRIL. 2001. TOPOGRAPHY SHOWN HEREON CONFORMS TD
NATIONAL MAP ACCURACY STANDARDS. EXISTING CONTOURS WITHIN GRADED
AREAS REPRESENT MASS GRADING PER DWG. 39 7-3A.
REFERENCE DRAWINGS
CITY OF CARLSBAD DRAWING ND. -397-3
CITY OF CARLSBAD DRAWING NO. -397-3A
CITY OF CARLSBAD DRAWING ND. -397-3C
CITY OF CARLSBAD DRAWING NO. -CT 99-04
/1</Y '1,p s,i :,; cc ;; 0 C 'C ---"' Zz
0 C ,.., NO. 48670 "'
o';, EXP. 6/30/06 ;'
,s,.,,_ "'"" :-,,'f" -1r. I &t
I.; Ofc CAL\~
EARTHWORK QUANTITIES*
CUT: 43,837 CY
FILL: 161,435 CY
IMPORT: 117,598 CY
REMEDIAL: -CY
* QUANTITIES SHOWN ARE FOR BONDING ONLY AND
ARE NOT TO BE USED FOR BIDDING. BUDGETS
OR OTHER PURPOSES.
OWNER
REAL ESTATE COLLATERAL MGMT. co.,
A OE/A WARE CORPORATION
190:J WRIGHT PLACE SUITE 180
CARLSBAD CA, 92008
(760) 929-2701
BASIS OF BEARINGS PROJE CT LOCATION
WATER DISTRICT THE BASIS OF BEARINGS FOR THIS SURVEY IS THE SECTION 4216/421 7 OF THE GOVERNMENT CODE THIS PROJECT IS LOCATED
CALIFORNIA COORDINATE SYSTEM -1983, ZONE VI, WITHIN ASSESSORS PARCEL
AP PROVED BY: ~ REQUIRES A DIGALERT IDENTIFICATION NUMBER BE
!SSL/ED BEFORE A PERMIT TO EXCAVATE WILL BE 1991.35 EPOCH. NORTH AMERICAN DATUM OF 1983 NOS. 223-721-01 TO
VALID. FOR YOUR DIGALERT /. D. NUMBER CALL (NAD83), GRID BEARINGS BETWEEN STATION VWD-3075 223-721-04. THE
AND STATION VWD-3085 AS SAID COORDINATES ARE CALIFORNIA COORDINATE . WP lf<.41 :i\ "As 81-1/LT " PR~LEl\is.P.E. UNDERGROUND SERVICE ALERT AT:
WORK TO BE DONE
THE GRADING WORK SHALL CONSIST OF THE CONSTRUCTION OF ALL CL/TS AND FILLS. REMEDIAL GRADING, DRAINAGE
FACILITIES, EROSION CONTROL FACILITIES, AND PLANTING OF PERMANENT LANDSCAPING AND PREPARATION OF AS-8/.J LT
GRADING PLANS, AS-BUILT GEOLOGIC MAPS AND REPORTS, ALL AS SHOWN OR REQUIRED ON THIS SET OF PLANS A ,D
THE CITY STANDARDS, SPECIFICATIONS, REQUIREMENTS, RESOLUTIONS AND ORDINANCES CITED ON THESE PLANS.
THE GRADING WORK SHALL BE PERFORMED IN ACCORDANCE WITH THE FOLLOWING DOCUMENTS, CURRENT A 1
THE TIME OF CONSTRUCTION, AS DIRECTED BY THE CITY ENGINEER.
1.
2.
J.
4.
5.
6.
7.
8.
9.
10.
11.
12.
13.
CARLSBAD MUNICIPAL CODE.
CITY OF CARLSBAD ENGINEERING STANDARDS.
THIS SET OF PLANS.
RESOLUTION NO. 5736, 5737. & 5738 DATED OCT. 06, 2004.
THE STANDARD SPECIF/CATIONS FOR PUBLIC WORKS CONSTRUCTION (GREEN BOOK).
SOILS REPORT AND RECOMMEIIDATIONS BY GEOCON DATED AUG. 27, 2001, UPDATED LETTER DATED
D1:C. 20, 2004
THE SAN DIEGO AREA REGIONAL STANDARD DRAWINGS ANO AS MAY BE MODIFIED BY THE CITY OF CARLSBAD
STANDARDS.
FINAL PROGRAM EIR 98-07 AND THE MITIGATION MONITORING AND REPORTING PROGRAM.
LEUCADIA COUNTY WATER DISTRICT STANDARD SPECIF/CATIONS
STORM WATER POLLUTION PREVENTION PLAN. PREPARED
BY: HUNSAKER & ASSOCIATES , WDID NO. 9 J7CJJ24JJ, DATED APRIL 23. 2004, AMENDED FEB. I 7,20!Xi.
CALIFORNIA STORM WATER QUALITY ASSOCIATION, STORM WATER BEST MANAGEMENT PRACTICE, CONSTRUCT/ON
HANDBOOK AND STATE OF CALIFORNIA, DEPNITMENT OF TRANSPORTATION, CONSTRUCTION SITE BEST
MANAGEMENT PRACTICES (BMP) MANUAL.
VALLECITOS WATER DISTRICT DRAWINGS AND SPECIFICATIONS
STORM WATER MANAGEMENT PLAN. PREPARED
BY: HUNSAKER & ASSOCIATES , DATED JAN. 20. 2004, UPDATED Dt:C. l 2004.
LEGEND OF ABBREVIATIONS
TC
GB
BC
EC
HP
LP
FL
STREET
RIGHT
LEFT
CURB INLET
CLEANOUT TOP OF CURB
GRADE BREAK
BEGIN CURVE
END CURVE
HIGH POINT
LOW POINT
FLOW LINE
ST
RT
LT
FS
N. T.s.
TW
TF
FINISHED SURFACE
NOT TO SCALE
TOP OF WALL
C.!.
c.o.
RCP
C.B.
EVC
BVC
FG
PRS
REINFORCED CONCRETE PIPE
CATCH BASIN
END VERTICAL CURVE
BEGIN VERTICAL CURVE
FINISHED GRADE
DESCRIPTION
SL/BO/VISION BOUNDARY
RIGHT OF WAY
LOT LINE
EASEMENT LINE
EXISTING STORM DRAIN
STORM DRAIN
PROPOSED SPOT ELEVATIONS
EARTHEN SWALE
CUT /FILL LINE
DAYLIGHT LIi/£
SLOPE EMBANKMENT (2: 1 MAX.)
PUBLIC UTILITY EASEMENT
EXISTING CONTOUR
FINISH CONTOUR
TOP OF FOOTING
LEGE ND
STD, DWG,
PER IMPROVEMENT PLANS
DWG NO 397-3
PER IMPROVEME:NT PLANS owe NO 420-5
CUT/FILL
PRESSURE REDUCING STATION
SYMBOL QUANTl1Y
--------
I§]
180
TERRACE DITCH DETA/l fl " SHT. 3 => 322 LF
BROW DITCH TYPE "B" PER SDRSD D-75 > 568 LF
EXISTING TERRACE DITCH
EXISTING BROW DITCH
PER GRADING PLAN owe. NO. 397-3A =>
PER GRADING PLAN owe. NO. 397-3A >
PAD ELEVATION 250
RETAINING WALL (PER SEPARATE PERMIT) C-3 & C-4 5.721 SF
LOT NO PER FINAL MAP 34
• HUNSAKER ENGINEER OF WORK & ASSOCIATES
S AN Dl!G O, I N C.
~x ~ (2lz/0 S-Pt.ANNING 10179 Huenneken~ Street
ENGINEERING San Diego, (.a 92121 I > RA'fiONDC MARTIN DATE SURVEYING PH(858)558-4500· FX(856)55B-1414 RC£ NO 48670 EXP. 6/30/06
BENC H MARK ~"1-0fESS1. ~ ~~'/.0 l. l \ DESCRIPTION: BRASS DISC IN WELL MONUMENT
(S.D. CO. CONTROL PT. !:P, R/800-288+89 EC) "' r-r-48 ) LOCATION: ON EL CAMINO REAL, 2. 63 Ml.
~ NL 'r FROM LA COSTA AVENUE
RECORD FROM: NORTH COUNTY CONTROL DA TA
J~ /'1' ~It ;i;\.f,~f' OF Cc
ELEVATION: 311.41 NGVD 1929
PLANNING DEPARTMENT APPROVAL "AS BUILT" ~ ~ t»CJ 2~ DATE:~/1'1/o ~ ~s/~ (SIGIIID)
• PLIIOOl!G DIIm:"l'OR RC~tJ.G,Zo <',, [So l.lQ DATE
Cl,Mt> ~~ EXP.
DATE: b/ 111~ r:-REVIEWED B Y: (SIG ££_ ~ h,-,J DM!,o / 2-/ 12/ o If! RECOIIIIENDED BY: (PRIIIT NAO) INSPECTOR /'J ~DATE
I S1£T I I SH11s I CITY OF CARLSBAD
ENGINEERING DEPARTMENT
GRADING AND EROSION CONTROL PLANS FOR:
LA COSTA RIDGE
NEIGHBORHOODS 2.3 & 2.4
APPROVED$}-" LLOYD B. HUBBS
~~ s,f.2:,,/.0.r CITY ENG/NEE~ C£ _ ===-EXElZ Z31 ZQ5 --tJATE
R.C.E. 45927. EXP. 12-31-06 PUBLISHED IN THE CITY OF CARLSBAD SURVEY CONmOL INDEX OF THIS PROJECT IS O"\/u,jo5 '4-H 1\ ie£VI~~ ~\P-JIJIUG, I IA.I 1 ~ -~--rr ~ e, <'\ II /f/o~ O•• IJ lafo~ ✓
TOLL F'REE 1-800-422-4133 OWN BY: PROJECT NO. DRAWING NO. ~-17-.r' NETWORK ESTABLISHED BY RECORD OF SURVEY MAP NO. N 1..ilB. E o2M DATE DATE: DATE INITIAL INITIAL DATE fNITIAL CHKD BY: ."-~ CT 04-03 420 -5A FO R GRADI NG PURPOS ES ONLY TWO WORKING DAYS BEFORE YOU DIG 172 71, FILED IN THE OFFICE OF THE SAN DIEGO COUNTY REVISION DESCRIPTIO N R\IWD BY: "' -RECORDER ON FEBRUARY B. 2002. IE: II 04'55'39" W ENGINEER OF WORK OTHER APPROVAL CITY APPROVAL
~ .. -;.;
C, C, "' I ~
I ~ ~ ·o, --"' 'es • " -C,
~ " "' ..,.
C, -"' ~ e " "' "' ,
0 0: -"' c:s
" -" "' ..,.
C, -<i'
a
a
I
"' "' "' "'
0 <'.
ci "' ~------------------------------------------------------------------------------------------------------------------------------------------------------------=~~~ W/0 204-6B6 VWD 04-027
012609
111505
0 :e
_, (i)
0 ~ -l'I,.) _, _, 0
I
(J'I
)>
'
THE RIDGE
N. T.S.
' \
' ,,
\
I..---\, \
'-----"\. \
I
I
6
4
!
! i ! /I
!
!
B
9 9
!
.i
! ;
;
108
coF
-!
99 100 101 102 I
I
1
2
-4
' 105 /
----j TRAIL ---..._
30
21 22
SDG&E MAJNTENACE --___ ,,
ACCESS ROAD
-107
47 46
CORTE
37
106 3B 39
-
105
23
\
53
40
106
a
54
106
43
I
I
,,J
200 400
SCALE 1 " -200
ROUGH GRADE SECTIONS SHEET INDEX MAP
INDEX MAP INDEX MAP LEGEND
RW RW C/L RW rm SCALE: 1 "-200' SUBDIVISION BOUNDARY --SHEET NO.
C/L RW
56'/60' PUBLIC UTILITY EASEMENT STORM DRAIN 5' PUBLIC UTILITY ANO ACCESS EASEMENT 5' 3' MIN .. 3' MJ
10' 18'/20' 18'/2D' 10' SHEET INDEX
2
M,
:I
l4X
10'
2% -
42'
/CONCRETE CLJRB AND GUTTER
(TYPICAL)
!
42' 10'
IMPROVEMEJ/S 23'P~R owe 420-5) I ' H 2% 2:1 -
I X.
2' UNDERCUT'
2
M,
:I'-
i4X
2% -1
r CONCRETE CURB ANO CUTTER (TYPICAL}
I '
PRIVATE LOCAL STREETS
IMPROVEM,.rS
PER DWG 420-5) 1 ' 2%. 2: 1 f--'-
"" I --I
NOTES & DETAILS
GRADING
EROSION CONTROL
2' UNDERCUT'
PORTION OF CORINTIA STREET STA. 10+00 TO 12+08
PORTION OF CORINTIA STREET, CORTE LANGOSTA
CORTE BOSQUE, SITIO SENDERO, CORTE PACIFICA,
*=SE': NOTE 2 BELOW
HUNSAKER
& ASSOCIATES
SAN D IE GO, INC
PLANNING 10179 Hue11nekem Street
ENGlNH:RING San Diego', ca 92121
SURVEYING PH(858)55&4500· FX(858)558-1414
NTS CORTE PALOMA, SITIO CORDERO, AND SITIO MONTECILLO
NOTES,
I. Y /NDICATES ELEVATION AS SHOWN ON PLANS.
LIVABLE STREET DESIGN
•~SEE NOT£ 2 BELOW
-*=S££ NOTE 3 BELOW
/MUM UNDERCUT IS 2.0'. 2. MIN
UTILITY
ADDITIONAL UNDERCUT AND OVER BLASTING FOR
J. J'
OTHER
MAY BE REQUIRED, PER SOILS ENGINEER RECOMMENDATIONS IN FIELD.
MINIMUM SEJBACK TD HOA MAINTAINED SLOPES AS SHOWN.
WISE TOP /TOE OF SLOPE IS AT ROW.
VALLECITOS
WATER DISTRICT
ENGINEER OF WORK
APPROVED BY : ~
~Y/J~ PRts6Ntf LEWIS, P.E. t./7/or R.C.E. 45927, EXP. 12-31-06
OATE: ,-a-•1-RA~ARTIN DATE RC£ NO 48670 EXP. 6/30/06 FOR GRADING PURPOSES ONLY
NTS
BENCH MARK
DESCRIPTION: BRASS DISC IN WELL MONUMENT (S.D. CO. CONTROL PT. R1B00-288+89 EC}
LOCAnON: ON £L CAMINO REAL. 2. 63 Ml. NL •y FROM LA cosrA AVENUE
RECORD FROM: NORTH COUNTY CONTROL DATA
ELE:VAnON: 311.41 NGVD 1929
RIGHT OF WAY
SHEET 1-3 EASEMENT SHEET 4-9
SHEET 10-11 STREET NAME
LOT NUMBER
J'1, CIVIi. ~ °"1tor c~1.1I"~
"AS BUILT"
RC ftt-!~
RE:VIE:WE:D BY;
~;;;:.'5§
INSPECTOR
II§] PER DWG NO 420-5
CORINTIA STREET
60
12./4/tle
DATE
3 1,.2 Y ;,,, P L,M '.J\ "AS -BUt.lT "
DATE INITIAL /L-{!1L,, RcVISION DcSCRIPTION ' ENGINEER OF WORK DATE
7
600
DATE INITIAL
OTHER APPROVAL
MM&RP NOTES (ousr MmGATION AND RAPTOR NoSTINC}
PER 4.10-6: TEMPORARY D"5/LnNC BASINS CAN ONLY BE RE:MOVED
WHEN PERMANENT EROSION CONTROL LANDSCAPING HAS BEEN
ESTABUSHED TO THE POINT THAT DOWNSTREAM EROSION AND SEDIMENT
TRANSPORT MEITS REGULA TORY STANDARDS.
PER 4.4-248, IF OCCUPIED RAPTOR NoSTS ARE PRESENT DURING
GRADING AND CONSTRUCnON WHICH CREATES ADVERSE: EFFE:CTS TO
ACnVE RAPTOR NESTS, INCLUDING NOISE: LE:VHS WHICH WOULD BE:
ABOVE 60dB(A} AT NoSnNC SITE, OPE:RAnONS SHALL BE: RoSTR/CTE:D TO
200 FF:EI FROM ANY ACnVE NoST.
PER 4.9-4A: IN DISTURBED AREAS AND ON MANUFACTURED SLOPES,
APPROVED GROUND COVER SHALL BE REPLACED WITHIN .JO DAYS'
FOLLOWING THE COMPLETJON OF GRADING ACTMTIES.
B, AREAS GRADE:D R.A TTER THAN 6: 1 SHALL BE: PLANTE:D WITH A
COVER CROP OR COVERE:D WITH JUTE: MoSH IN CONFORMANCE: WITH
SE:CnON E:.3-1.2-2.1 OF THE: CITY LANDSCAPE: MANUAL.
C; D!POSE:D STOCKPILES (I.£. GRAVEL, SAND, AND DIRT} WITH 5J< OR
GREATER SILT CONTENT SHALL BE ENCLOSED, COVERED, WATERED TWICE
DAILY, OR APPLIED WITH NON TOXIC SOIL BINDERS ACCORDING TO
MANUFACTURES' SPECIACAnONS.
D: AREAS BEING ACTIVELY GRADED SHALL BE WATERED TO REDUCE
POTFNTIAL FOR BLOWING DUST.
E: ALL EXCAVATTNG AND GRADfNG OPERATTONS SHALL BE SUSPENDED
WHEN WIND SPEEDS EXCEED 25 MPH AS MEASURED AT THE OCEANSIDE
STATION OF THE NAnONAL WEATHER SERVICE. Jr SHALL BE THE
RoSPONSIB/LfTY OF THE GRADING CONTRACTOR TO ASCERTAIN AND
RECORD DAfLY WIND SPEEDS DURfNG THE GRADING PROCESS. THESE
RECORDS SHALL BE AVAILABLE FOR JNSPECnON BY THE PUBLIC WORKS
INSPECTOR.
F: ALL TRUCKS HAULING DIRT, SAND, SOfL OR OTHER LOOSE MATERIALS
OFFS/TE OVER PAVED ROADS ARE TO BE COVERED OR SHALL MAINTAIN AT
LEAST TWO FEIT OF FREEBOARD (IE, MINIMUM VERTICAL DISTANCE
BETWEEN TOP OF THE LOAD AND THE: TOP OF THE TRAILER} IN
ACCORDANCE WITH THE REQUIREMENTS OF CALIFORNIA VEHICLE CODE
SE:CnON 23114.
G: DUST EMISSIONS FROM ROCK CRUSHING OPERATfON SHALL BE
CONTROLLED BY THE USE OF WIT-SUPPRESSION TECHNfQUES INCLUDING
BUT NOT LIMITED TO; MISTTNG SYSTEMS ALONG THE CONVEYOR FEEDS
FOR THE CRUSHER, WETTING OF STOCKPILES AND CESSATION OF
CRUSHER ACT/VIT/5 WHEN WIND SPEEDS ARE IN EXCoSS OF 25 MILES
PE:R HOUR. WIND SPEED AND CRUSHER OPERA noN RECORDS SHALL BE
KEPT IN ACCORDANCE WITH MITIGATION MEASURE 4.9-4(E}, ABOVE.
H: PAVED STREETS OFFS/TE: SHALL BE SWEPT AT THE ENO OF EACH
WORKING DAY IF VISIBLE SOIL MATERIAL IS CARRIED ONTO ADJACENT
PUBLIC PAVED ROADS (RECOMMENDED WATER SWEEPERS WITH RECLAIMED
WATE:R}
/; ACTIVELY USED UNPAVED ROADS, PARKING AREAS AND STAGING AREAS
SHALL BE: WATE:RED THREE nMES DAILY OR NON-TOXIC SOIL STABILIZERS
SHALL BE APPLIED TO THESE AREAS ACCORDING TO MANUFACTURERS'
SPEC/FICA TION.
J: POSTED TRAFFIC SPEEDS ON ALL UNPAVED ROADS SHALL BE 15 MPH
OR LESS.
K.-CONSTRUCTION ROADS THAT HAVE A TRAFFIC VOLUME OF MORE THAN
50 OA/L Y TRIPS BY CONSTRUCT/ON EQUIPMENT OR 150 TOTAL DAILY TRIPS
FOR ALL VEHICL5 SHALL BE SURFACED WITH GRAVEL OR OTHER
MATERIALS TO REDUCE DUST.
L: CONSTRUCT/ON ACCESS ROADS SHALL BE PAVED OR GRAVELED AT
LEAST f 00 FEET ONTO THE PROJECT SITE.
MM&RP NOT5 (GENERAL}
PER 4.4-23 CONSTRUCT/ON STORAGE AND STAGING AREAS SHALL BE
LOCA TE:D AS FAR FROM HCP /OMSP AREAS AS POSSIBLE AND SHALL BE
KEPr FREE FROM TRASH AND orHER WASTE: THAT MAY ATTRACT
SCAVENGERS.
I S2fT I CITY OF CARLSBAD
ENGINEERING DEPARTMENT
GRADING PLANS FOR:
LA COSTA RIDGE
NEIGHBORHOODS 2.3 & 2.4
I sHlls I
APPROVEO $r LLOYD B. HUBBS
~ ~.-:£ l!f,V !l-/,:,£ ~CE ==-=--EXE lZ731Z05 -,,.....DATE .
OWN BY: PROJECT NO. DRAWING NO. DATE INITIAL B):t: CHKO BY: CT 04 03 420 5A RvWD BY: CITY APPROVAL
"' " a -;-; a a " I '--I
.Q
/;'
0, --" ~ 0, • " ::i " ct: '-"' ... a -0, .s
" e " .c
0, ,
cl' -0, ~ .... -'-"' ... a -o' -a
a
I
" "' "' " 0 " a ., ,_ ______________________________________________________________________________________________________________________________ ...;. ________________ ....,.,=...,,,.,....,,.,,,,....--,=,-.,,-:-=~~~
VWO 204-686 VWD 04-027
)
012609
11\S~S
\
C
~
I\) (i)
0 .c:. --~ -0
I
(J1
)>
W=3' UNLESS OTHERWISE
I" SHOWN IN PLAN • I
A ct.1'} 1 ci!-<t,,,._q. •• &f ,_,_. ~
. '
3• 470-C-2000 CONCRETE OR
3~ 2500 PSI AIR PLACED CONCRITE
W/ 5• x 5• x 10 GAUGE YIELDED
"'1RE tJESH.
D=1/2W UNLESS
OTHERWISE SHOYIN e• CONCRETE CUTOFF WALL TO BE
CONSTRUCTED AT BOTH DOWNSTREAM
AND UPSTREAM END SECTIONS.
MODIFIED TYPE D TERRACE
DITCH PER D-75
NOT TO SCALE
LINED DITCH
s·xs· -10 GA 1-1/2' CLR
YIEL.DED WIRE MESH(WWM) .. ,._
CUTOFF WAU.
SECTION A-A
NOT TO SCALE
SPLASH WALL LOCA 110N ~~f"lih~~L PcJ-~tow.
REINFORCE V.,TH s·xs· -10 GA
WELDED .,RE "ESH('/1\\M)
LINED DITCH CONFLUENCE
NOT TO SCALE
s·
~k::::::J,:::::~MOUND GROUT
a• CONC. BU<. SPLASH WALL. GROUT CORES SOLID.
BAR O 24" O.C. I/
fiN. VERTICAL STEEL
3 #4 BARS FULL LENGTl-1
CONCRElE DITCH
s·xs· -10 GA
WELDED WIRE MESH{WWM)
CUR
R/W
SPLASH WALL
NOT TO SCALE
B
IGHT DISTANCE TRIANGLE
2.5' MAX. HEIGHT OF ANY OBJECT,
VEGETATION, SLOPE, & OBSTRUCTION.
2X MIN. f
B
SIGHT DISTANCE SETBACK
TYPICAL SECTION CORNER LOT
NOT TO SCALE
10' R/W VARIES
SEE PLAN
SECTION B-B
NOT TO SCALE
TOE OF SLOPE
SEE PLAN
A
B
C
F
PROPERTY L~E:r
TOP /TOE OF SLOPE
OR bAYLIGHT LINE
' 7
C C
TYPICAL LOT ROUGH GRADING
NOT TO SCALE
NOTE:
'WHERE BOTH CUT AND FILL OR BEDROCK MATERIALS OF
DISSIMILAR EXP.6.NSION CHARACTERISTICS ARE EXPOSED
IN THE BUILDING .6.REA THE CUT PORTION OF THE
BUILDING AREA SHOUi.o BE UNDERCUT 3.0 FEET BELOW
PAO GRADE OR AS APPROVED BY THE SOILS ENGINEER
ANO REPL.6.CED 'NITH COMPACTED SOILS SIMILAR TO TH[ FlLL MATERIAL.
~ ft LOT WIDTH VARIES
lL SEE PLAN
TEMP. ~
w SLOPE PER PLA BER" (TYP)
SEE DETAIL.: J ~ 'FINISH P.6.D GRADE ------------7._Fl;SHED GRADE AT
FRONT PROPERTY LINE
~
SECTION C-C
NOT TO SCALE
a• ARIE
FlNISHEO GRADE OF PAD
AS SHOWN ON PLANS
2:1 SLOPE
SECTION 0-0
NOT TO SCALE
NOTE: FINISH LOT GRADING
SHALL BE PER GS-15
PAD
AREA
1...-rPROPERTY
LINE
PAD
AREA
1%
TYPICAL LOT GRADING
REAR OF LOTS
w z ::,
~
15 a. o, "" a.
NOT TO SCALE
LOT PAD
SLOPE TO BE CONSTRUCTED TO FORM A SMOOTH CONTINUOUS PLANE SURF.6.CE AND ROLLED BACK AT TOP TO REMOVE PAD SLIVER BEYOND PROPERTY LINE
SECTION E-E
NOT TO SCALE
w z ::,
TEMPORARY BERM
LOT PAD
TEMPORARY BERM
AT SIDE YARD
NOT TO SCALE
SLOPE
eras
D
E
J
DITCH PER PLAN
GRAVEL FTLTER PE:R
SDRSO C-8
1W PE:R PLAN
..
J" PVC (CASE .J&4 ONLY)
J" PERF PIPE
CASE 1-3 IE ~ FS O FACE OF WALL ---...._llP_~c
CASE 4 IE: -FS -0.4' 0 FACE: OF WALL TT PER PLANS
d
• d '----''----~-
RETAINING WALL WITH ROUND CONCRETE DITCH
NOT TO SCALE(BY SEPARATE PERMIT)
OUTLET ALTERNATIVES
CASE 1) SIDE YARD-EXTEND PERF PIPE AROUND WALL IN FRONT YARD AND DISCHARGE ONTO F.S.
CASE 2) REAR YAflD-INDIVIDUAL WALL -EXTEND PERF PIPE AROUND WALL O SIDE PROPERTY LINE
AND DISCHARGE ONTO F.S.
CASE J) REAR YARD-CONnNUOUS WALL-CONSTRUCT J" TEE AND DISCHARGE PIPE Tl/ROUGH WALL
0 F.S. NEAR SIDE PROPERTY LIN£
CASE 4) PUBLIC R/W-CONSTRUCT J" TEE ANO CONNECT 3• PVC O 2% TO 0-27 PER IMP. PLANS.
G
2D OR 2 W 20 OR 2 W
ENOWALL (TYPICAL)
PLAN
NOT TO SCALE
ROCK RIP RAP FIL lER BLANKET 5
CLASS THICKNESS UPPER LA YER 2 LOWER LAYER
NO. 3 BACKING 1.2' 3/16• CRUSHED ROCK 4 N/A
NO. 2 BACKING 2.0· 1/4• CRUSHED ROCK 4 N/A
FACINC 2.8' 3/8" CRUSHED ROCK 4 N/A
UGHT 4.0' 1/2" CRUSHED ROCK 4 N/A
1/4 TON 5.4' 3/4,. CRUSHED ROCK 4 SAN0 3
1/2 TON 6.8' 1 • CRUSHED ROCK 4 SAN0 3
1 TON 8.6' 1-1/2" CRUSHED ROCK 4 SAND 3
2 TON 10.8' 2" CRUSHED ROCK 4 SAND 3
NOTE: 1. ALL DISSIPATORS ARE SORSD D-40, TYPE 1 UNLESS OTHERWISE SHOWN
2. FILTER BLANKET THICKNESS EQUALS 1.0' EXCEPT FOR BACKING CLASS
WHICH MAY BE D.6' MIN.
3. 75" RETAINED ON 200 SIEVE. {4" THICK)
4. PER GREEN BOOK, SECTION 200-1
5. FILTER FABRIC IS REQUIRED UNDER THE FILTER BLANKET IN ALL CASES
TYPICAL RIP RAP DISSIPATOR
NOT TO SCALE H
VALLECITOS
WATER DISTRICT
APPROVED BY:~~◄-F'RSTON H. LEWIS, P.E.
R.C.E. 459 27, EXP. 12-3 1-06
DATE: 6·/2 .... J -
FOR GRADING PURPOSES ONLY
' , .. Di., ,A
DATE INITIAL
ENGINEER OF WORK
ENGINEER OF WORK
~/~4 i;/-,j,., C i?7 ONO L. MARTIN DA TE RC£ NO 48670 EXP. 6/30/06
BENCH MARK
DESCRIPnON: BRASS DISC IN WE'LL MONUMENT
(5.0. CO. CONTROL Pr
R1800-288+89 EC)
LOCAnON: ON EL CAMINO REAL, 2.63 Ml.
NL 'Y FROM LA COSTA AVENUE
RECORD FROM: NORTH COUNTY CC,'-!TROL DATA
ELEVATION: 311.41 NGVD 1929
~i~fESSIO,i,1, "AS BUILT" ,#-,1,<;,,'i<O L 4f.i{<';;, (i/ 0i ~~ ~Ad ;l/,/4 s i'l/ NO. C-48670 ~ 8s "' ~ Exp. 06-30-10
RcV'1-8_/4_'l_O~ DATE EXP. _/QL3J>/IO
J'?, CIV\I_ rii,'c "1rr OF c~1_11"""' REVIEWE:D BY:
,£;:;::__ 1q'fz./,,,
INSPECTOR /' a.hi:
I S~E:T I CITY OF CARLSBAD CTr] ENGINEERING DEPARTMENT 1
GRADING PLANS FOR:
LA COSTA RIDGE
NEIGHBORHOODS 2,3 & 2.4
APPROVED er LLD YD B. HUBBS
~ ~ 4".:!.~IP5 CITY~ CE= _ Exe lZ 231205--DA TE
ti-,\ "A S !3Ull..,T " OWN BY: PROJECT NO. DRAWING NO. DATE INITIAL DATE INITIAL CHKD BY: CT 04-03 420-5A REVISION DESCRIPTION ""---OTHER APPROVAL CITY APPROVAL RVWD BY:
L---------------------------.L...--..L.---------------...l.---l.....------------------------------------------------------------------------------------------------,,vw=o-2"°0::-4,-_.,6,.,B'°'6,---,vw=o,...,,0"'4--"'02"'1~
"' 0
0
~
tr. 0
0 N
I
~
~
I C 0 ;;,.
0
~
0 • " ,,,
0 " 0: ,._
,0 ..,
0 / 0
" " 0 C " £ ~
0 0
0: /
0 C w "' / ,._
,0 ..,
0 /
0:
a -a
I " "' "' " 0
2:
d;z
~iii
)
0126 09
111505
0
:E
(,.) (i)
0 ~ -~ --0
I
0,
)>
I
1
I i
X y
/
PLANNING
ENGINEERING
SURVEYING
"'(·;
1,_
'· ,,,_,
7
,, .~--' "',,
40 8 ·
J';; CM\. HUNSAKER '1tr0Fc~1.1\
& ASSOCIATES
}AN D I EGO, INC
1017'.l Huemekem Street
San Diego, ca 92121
PH(858)558-4500· FX(858)558·1414
i
i
. • I
I ! t-120
I
!
/
/
89
I 601 4 I
ENGINEER OF
RC£ NO 486 70 EXP. 6/30/06
,90
i:596 5 I
WORK
;
j
/ / ,
. , / /
/
/
\
/
/
/
/
i \
", ·s I
-1
I
I
86
-1
I
I 600. 11
74,56'
/
/EXIST TERRACE
DITCH PER DWG
NG 397-JA TO
/BE REMOVED
77
I 67 75 I
/
/
/
/
85'
1596.o I
/
/·
/
/
/
/
/
/
/
84
15906 I
V
1b1)"i' '/EXIST BROWDITCH o>o
,1,11,:,,' PER CT 99-04 TO
r BE REMOVED
1/1/ 79
1/ 161391
1/
~ ·o
X
V
00 C,
73
I 674 5 I
' '
c •
/
80'
'~Q.
' .
1/ ,, I 61Jo I
1/
1/
I
:
/
/
/
/
/
8 1
16010 I
72
I 67J5 I
\
71
161 0.J I
70
l6o5o I
I
I
I
I
\595.8 FS
S E E
/l./,/4,9 , .
DATE
DATE INITIAL
ENGINEER OF WORK
69
1600.0 I
145,15'
68
15956 I
I
I
I
I ,
12.74'
I
67 EXIST B-1 INLET
S H E E T N 0
REVISION DESCRIPTION
5
DATE
104
VWD NOTE:
"NEW STREETS SHALL BE CONSTRUCTED TO
SUBGRADE PRIOR TO THE INSTALLATION OF
THE PUBLIC WATER OR SEWER SYSTEM".
/
, .............. -.. ,
J,;;· cA=sa.-9J ,
j
INITIAL DATE · INITIAL
78.BJ'
.
"' 11+oa-
c1
---.BQ..60 ' --
/
I
I
EXIST TERR
DITCH PER
NO 397-JA
8£ REMOV
8J.
LA COSTA RIDGE
NEIGHBORHOODS 2.3 & 2.4
0
z
11<:i
11<:i
rn
APPROVED 6'r Ll,OYP B. HUBBS
d.,& ---=« ~-=~ ¢v.o.s: CITY ENGINEER Cf?CE £XP12/31/Q5 DATE
PROJECT NO. DRAWING NO.
CT 04-0 3 420-5A
OTHER APPROVAL CITY APPROVAL
OWN BY:~~~-
CHKD ar.-~B~::.:s:,._~-
RVWD BY:
8
N
ci :,: ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------.,.,.~~~ VWD 204-686 VWD 04-027
~
0 -_, _,
)
0
:E
(i)
.a:::.. I'\)
0
I
(11
)>
•
0
z
....
iz:i
[;,;:I
=
[/)
iz:i
[;,;:I
[/)
•
'2
'J.5 I
/
"::,..5.08 '
\
' 15
\
\
,n ..
. £x1s~r "A-4 c.o.
7 1
l610J I
70
l6o5o I
\
\
\595.B
I
I
FS
y.,41::._EXIST TERRACE DITCH...._
PER owe NO 397-3A
TO BE REMOVED
PLANNING
ENGINEERING
SURVEYING
'
' \
66
l 5B6 o I
HUNSAKER
& ASSOCIATES
5AN D IE C O, INC.
10779 Hucnnekcm Street
San Diego, Ci 92121
PH(658)556·4500· FX(858)558·1414
-
69
l6oo.o I
145. 15'
68
15956 I
-----
12.74'
-
67
15905 I
EXIST 8-1
S E E
ENG INEER OF WORK
S H E E T N 0 •
VALLECITOS
WATER DISTRICT
APPROVED BY Y,&.4,
PRE.fr&f'H4_EWIS, P.E.
7
R.C.E. 45927, EXP. 12-31-06
DATE.: ___ _,.tf,.__.•1,-,Z~-~•~C ______ _
FOR GRADING PURPOSES ONLY
'177 R TW
DESCRIPTION:
LOCATION:
BENCH
BRASS DISC IN WELL MONUMENT
(S.D. CO. CONTROL PT. R1B00-2B8+89
ON EL CAMINO REAL, 2. 63 Ml.
NL 'y FROM LA COSTA AVENUE
MARK
EC}
"AS BUILT" ~~
RCF "t81R70 EXP. ti,/-$0 /10
RECORD FROM: NORTH COUNTY CONTROL DA TA REVIEWED BY:
ELEYAnON: 311.41 NGVD 1929 INSPECTOR 7
/
/
'
vY) ?;"
/
(/
S H E E T
I
'
\ \
!
/
N 0
EXIST GROUND~
PROPOSED GRADE 2 /
RETAINING WALL
PER SEPARATE,
PERMIT "--.(
PAD PER/
PLAN
i
!
!
7
/
!
VARIESl--i
7W ELEV. PER PLAN
596.4' TF
SECTION A-A
NTS
I ' 0
~
\_ EXISTING TERRACE DITCH
PER DWG NO 397-JA
EXIST GROUND
TERRACE DITCH
PER DETAIL A SHEET .3
/
/
/
/
/
/
/
/
/
/
/
40 120
SCALE 1 "=4.b'
/
1----+---+---------------+----+----+---+----t l sH5ff:r I CITY OF CARLSBAD I sHlls I
~:=::::::~:=::=:::::;~£~N=Gl:::N:::E£:::R:::IN:::G::::::D:::f;:::pA::'R:::T:::M:::f;:::N:::T ===--==~
GRADING PLANS FOR:
LA COSTA RIDGE
NEIGHBORHOODS 2.3 & ?.4
APPROVED $ r c • LLOYD B. HUBBS
~ ' ~ /4 1-----+----+--------------------+---+--+--+---+ICfTY/fJ/(JJ,r=#t[ ~£XP12/31/05 ~~/~t
8
C
0
0
I
~ "'
DATE DATE INITIAL
ENGINEER OF WORK REVISION DESCRIPTION OTHER APPROVAL
DATE INITIAL
CITY APPROVAL
OWN BY:_=~~
CHKO BY: __,,Rc'!a!:~--
RVWD BY:
DRAWING NO.
420-5AI I ii ..
PROJECT ND.
CT 04-03
.J O 2: --------------------------------------------------------------------------------------------------------------------------------------------------------------------,.,,,,,....,,.,,.,.....,,,,.,,.--~~~-~~ VWD 204-686 VWD 04-)27
01?.609
01
0 -.... ....
)
)
0 ~
(i)
.s:i,.
I\)
0
I
(J1
)>
PROJECT
BOUNDARY
6'
/
PAD PER PLAN ,,,,----
EXIST PAD r-
~MODIFIED TYPE "D" TERRACE
DITCH PER DETAIL A, SHT. 3
I
PLANNING
ENGINEERING
SURVEYING
SECTION B-B
NTS
I
I
I
/
liUNSAKER
& ASSOCIATES
SAN D11:GO, INC
10179 Huennekem Street
120
1\19
I 542.0 I
/
/
I • I f ;
' i f i •
I "'
I
I
I
ENGINEER
I . I I • I ;
I
I I ! i I
/
I I
I
I
OF
I
I
I
I
I
S E E
I
WORK
I
95
15868 I
I
I
I
S E E
/
/
I
I
9 4
1585 71
S H E E T N 0
fc; I
/
/
1.04'
I
/
/
90
l5965 I
J'-2.00-
582.6 93
1583.5 I
/
/
/
548.4 s
4
/
/EXIST TERRACE
DITCH PER DWG
NO 397-JA TO
.l3E REMOVED
91
I 591. 11
/
/ .
/ R,£STRICTIVE SIGHT ~_j~c-v;
/
/
•
_;;;\~
',cf' , , •
"' "' 0,
CORRIDOR
/ " 92
l585.3 I
SIGHT CORRIDOR PER ~-,1.Jr,L
DETAIL F SHEET 3
51.2 FS 131.12'
------
31
I 551 4 I
EXIST
,~-· •'"" 83
I 585.9 I
I 587 9 I
~
I
\
_I
'
I
I
I
--
' EXIST TERRACE DITCH
PER DWG NO 397-JA
TO BE REMOVED
66
1586.o I
- - -
-- -
68
1595 6 I
f '/· C> .,,
67
15905 I
EX/
•
0
z
•
0
z
PE100 __ ...,::S:...::E:_;E:.,__.:S:...::H:....:E:....:E:....:T:.,__...,:;N,;,,,,,;O:;,_..,;_--r-__:8_-r-_-r-_-r-_--r-___ ;:-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-~---=-,
547.3 ~ CITY OF CARLSBAD ~
VALLECITOS
WATER DISTRICT
1---+--+-----------------t---+--+--+---i ~ ENGINEERING DE:PARTMENT L__2U
s_~_..!~~2:, ___ ~..?, _ _:,_ __ ~--.----::-:-:-:-:-:::-::--:-'.:--:::":'"'.-----r----::-----------::------~t-=-=-=-=-=-+t-=-=-=-=-f=-=-=-=-=-=-=-=-=-=-=-=-=-==-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=f=-=-=-=-==+t-=-=-=-=--,f=-=-=-=-=f=-=-=-=-=-jJ r;R-'@r'JGPL,v0c~ ------~ : H E E T N O 8 GRADING PLANS FOR:
BENCH MARK "AS BUILT" LACOSTARIDGE
APPROVED BY: ~~,c •
PRESTON H. LEWIS, P.E.
R.C.E. 459~ EXP . 12-31-06
DATE·,._ ----4'~"3-fuLc......:-,:_,I.__ _____ _
FOR GRADING PURPOSES ONLY
DESCRIPTION; BRASS DISC IN WELL MONUMENT
(S.D. CO. CONTROL PT. R1B00-288+89 E:C)
LOCAnOM: ON EL CAMINO REAL, 2. 63 Ml.
ML Y FROM LA COSTA AVENUE:
670
RECORD FROM: NORTH COUNTY CONTROL DATA REVIEWED BY:
£LEVAnON:
EXP (;,/Jo/I O
~/'. ,, ' NEIGHBORHOODS 2.3 & 2 J
c: v APPROVED tSr' LLOYD B. HUBBS
DATE: ~,e-,;Z ~_;-~ tf!,Lr~/eD
CITY ENGINEER R6£238~e.12 ZfilZll5 -DATE:j
~~Zo a;~ B!iS C TR004 ~o 3 420NG 5l]
R\IWO BY:
DATE INITIAL
"A S-Bll!l T"
E"NG!NEER OF WORK REVISION DESCRIPTION
DATE INITIAL DATE INITIAL
orH£R APPROVAL CITY APPROVAL
N
s~n Diego, Ca 92121
PH(858)5S8-4500· FX(B58)558-1414 311.41 NGVD 1929 £~-?
INSPECTOR Q :z:
!l:: iii L---------------------------=====================================------------------------------------------------------------------------------------------"ivwiwi'D,'.;i2:Co:'.;4'.'.-'.ts6B66---,vwvwioj""ioj;Ai'.'.,-=ioj;2'fl1
°' 0 -
)
C
=E
(i)
.i::..
I\)
0
I
0,
)>
0
z
E--
r-1
r-1
::i:::
00
~
r-1
00
-' ',;;.\,
, // ,'~&
' ' EXIST TERRACE DITCH '
PER DWG NO .39 7-JA ',
TO 8£ REMOVED
66
l586o I
6 5 '
I 581 o I ' \
,:t
PLJ'.NNING
fNGINEERING
SURV EYI NG
/
t. ,_,
.;,,. (''
,;'. ·•:, ...
/
' -
S E E S H E E T
HUNSAKER
& ASSOCIATES
SAN DIECO, INC.
10179 Huerniekffls Street
San Diego, Ca 91121
PH(858)5584500· FX(858}558-1414
\
' ' --'
' '
I
1 ALL ..___ __ ____
CUT -
S E E S H E E T N 0 5
' I
fX/ST 24 n CMP TO
BE REMOVED
'L R~Movio ._.._ ?l/~ 1
I SIGHT CORRIDOR P[R /0-i I /
I DITAIL F SHEET J
B INLET
4 9
1585 71 /
/
/
68.9.7
5 7 1.3 TW
566.6 TF
/
567.J TW
566.6 c
48
I 567.1 I
ii/
I
50
15878 I
4 7
l 5&B o I
-C "'\o //i;:.-\
I 6.00'
\ /2-..-r-_, ,._=c,--~
\ I,~ 6'9
-___! 3-f-OO ~--35
1566 4 1
FILL -----,
\ l.1<:'· ·.:?;-
/2 "i ~ ---.._-----~
I ~ l Y
~,', ' I ">
I
I
-
I ,'2
I ~
-, -
I
'-I <o
I ~
I I
I I
I I
I
I
I
51
I 590.5 I
--
4 6
I 5689 I
"> I ,,__-f:: I I
'ii; I I
I
\so. 14, I
-4 ' I
'-"~c -.---""'''---------&~~4+00
I I
I -I
1, $\
'.:> I
I
I
!".: ' CORTE
-------:JT5J\~I
. EXIST TERRACE___.,-:: N
DITCH PE:R owe <,I
NO 397-JA TO I
BE REMOVED
5 2
I 593. 1 I
17.2~
514 .7 TW
569.4 TF
570. f TW
569.4 TF
45
15699 I
74.7 TW
569.4 TF
5.78
'u....76 12' \ I (rj -VJ 36 l ">'-
-------cur I ' ' I "'~-___.
N 0 •
I. I 56 7 I I FILL --"I l,R· _____ -o--,,~-___ cUT
1 I
I
371
I, Lo--- -' ~ 15678\
I ::_; FILL __ }
/
I
I
I
I
l
, ,
;
/
/ /
8
, ,
/
ENGINEER OF WORK
2~-<'1itaL c,./7 /or
RAYMOND L. MARTIN DATE
RC£ NO 48670 EXP. 6/J0/06
/
---cur
89.89'
/
,
/
/ /
/ ,
/
/
/
VALLECITOS
WATER DISTRICT
APPROVED BY: ~4 -
PR t STON H. LEW IS, P.E.
R.C.E. 4592_,Z.. EXP 12-31-06
DATE: JI, •/7 ••>
FOR GRADING PURPOSES ONLY
EXIST TERRACE
DITCH PER owe
NO 397-3A TO
BE REMOVED
3 9
1569 4 I
BENCH MARK
--
DESCR!PnON: BRASS DISC IN WELL AIONUMENT
(S.D. CO. CONTROL PT. R/80D-288+89 EC)
LOCATION: ON EL CAMINO REAL. 2.63 Ml.
NL 'Y FROM LA COSTA AVENUE
RECORD FROM: NORTH COUNTY CONTROL DATA
ELEVAnON: 311.41 NGVO 1929
53
15959 I'
13.20'
REVIEWED BY:
573.2 TW
572.5 TF
/
/
' ,
/
577.B rw
572.5 TF
-577.8 TW
572.5 TF
4 4
l57JO I
4 2
15120 I
/ /
/
/ /
/
/
/r../:rz.,/~,
DAT£
/
/
CD \_
"' 5 73.2 TW U\
572.5 TF
\
' \
..
\
\
I
I
;
j
• \
\
' '
\
I
' '
/
/
!
I
VWD /NOTE:
/ / ~ .
"NEW STREETS SHALl,1/BE CONSTRUCjED TO
SU3GRADE PRIOR -Ui'THE INSTALLATION OF
;THE PUBLIC WAJER OR SEWER S'($TEM" _
. / ,;:~
( <-')
/
/
TERRACE DITCH
PEP DETAIL A
'SHEEJ 3
,/
RIPRAP PER 0 -40:
/ /
; .
NO. J BACKING ROCK CLASS;
L-12'/TOTAL U/S W-15', TOTAL
W=l,B~ T=1.2' /; -
FILTER BLANKIT,
3/16" CRUSHED ROCK, T-1.0'
D/S
0 40 80 120
/
\
0-------+---+--------------+---+----+--+---1~ CITY OF CARLSBAD I sHlls I L__r'___J ENGINEERING DEPARTMENT
a/,;i9-/a1,, RLNl ';J\ "AS-J3u /LT"
DA TE INITIAL DAT£ INITIAL DATE INITIAL
ENGINEER OF WORK REVISION DESCRIPTION On-lER APPROVAL CITY APPROVAL
GRAD/NC PLANS FDR:
LA COSTA RIDGE
NEIGHBORHOODS 2-3 & 2-4
APPROVED ,gr !LOYD B. HUBBS
/~ ~ .... r-,:;;, .e-e;---~~~ ~/,;._:Ji-~ CITY ENGINEER VkcE 23D:-e12/31 105 DATE
OWN BY: -.==--I
CHKD BY: a t..~
RVWD BY:
PROJECT NO.
CT 04-03
DRAWING NO.
420 -5A
012609
-.J
0 -_. _.
)
)
\
~
(i)
~
0
I
0,
)>
/
/
/
\
' '
;
\
' \ ' ' ' '
i
/
'/ / '
I
!
f
i I
;
28' W10[ SEWER MAINTENANCE,'
i3c TRAIL EASEMENT
·'TO BE CONSTRUCTED IN . . , .
AGCORDANCE WITH DWG NO 397-,'JA .··
I I
EX/ST :f24~
c'MP -'RISER
/
I
/
PLANNING
ENGINEERING
SURVEYING
/
'
/
HUNSAKER
& ASSOCIATES
SAN DIEGO, I NC
10179 Huennekens Street
San Diego, Ca '.12127
PH(858)558-4SOO· FX(858)558·1414
,'
I
!
!
!
/
/
' •
.
'
' . . I
Ex 1sr' TERRACE N\ 1
DITCH PER owe NO \'
397-3A TO REMAIN .
\ 'u
'-I "'I
•
S E E S H E E T N 0 6
cUT -
~ 553. 4 Co
FS
-------~--FILL 3
5 lsJz 6 I
15484 I
---'H(;---
/
--~--I
~l~J--,CJJ ,
Y,/ ~
&
'15247 1
\ (":,,../ -;_--SIGHT CORRIDOR PER
'g , \ t· DETAIL F SHEET 3
.µ l• 33 0, ! --a::--15565 I
~,. ~
Cl ..., ' ;:;. ·U
E-.; '
55
" "' 5.35'
554.8 .. ,JS , __ _
551.2
FS
126. 75'
131.12·
31
1551 4 1 j / ~
I' st EXIST TERRAci''o!lCH is PER owe NO 397-JA-
,-z --f-/1-TO BE REMOVED
0..i._, 547.J ~i" FS t:: w vj "" ----
153.01
'
' -' 1
I
i 29
11544.2 I '•,,
I •
-1 INLET-.J f ..__
;:::;! I :::, C: I <:,
---I 's,.
/
-"f\L-l-
518.8 rw
\
105
I . .
!
\
530.6
18
15188 I
I
I
I
1 12 EXIST TERRACE DITCH
PER owe NO 397-3A
TO BE REMOVED 105
8
1505.2 I
EXIST BROWOITCH
PER CT 99-04 7C
ENGINEER OF WORK
~JJ!/1);£ "/_, los-
R ON L. MARTIN ~
RCN048670 EXP. 6/J0/06 D E
S E E S H E E T
Oo_5 s
N 0
VALLECITOS
WATER DISTRICT
APPROVED BY:~<."
PRESTON H. LEWIS,
R.C.E. 45927, EXP .
P.E.
12-31-06
DATE~• _ __.~L-~t~7_-.~rL,,.. ________ _
FOR GRADING PURPOSES ONLY
15
I 510.0 I
I ,-,..., ..,. n I
9
BENCH MARK
DESCRIPTION: BRASS OISC IN WELL MONUMENT (S.D. CO. CONTROL PT. R1800-288+89 EC}
LOCATION: ON EL CAMINO REAL, 2, 6J Ml,
NL 'y FROM LA COSTA AVE:NUE
RECORD FROM: NOfffH COUNTY CONTROL DATA
ELEVArfON: 311.41 NGVD 1929
510.3 TW
sa9.a r_F_r
A-4 +-/---1,c/,/.+,2]
503.7 Fs
I
~I ,.,,
?21
I
REVIEWED BY:
INSPECTOR
II
/z./4z,./4J'
. DAT£
l7J.S8'
R Llv'I Cl "AS-Bu/LT"
Ru-,
INITIAL
ENGINEER OF WORK REVISION DESCRIPTION
' '
\
\
\ \
DA TE INITIAL
OTHER APPROVAL
I,
;
·. ' \ ·, \ ·-..\
VWD 'NOTE: \
\ ,,,,,
'\ , '·'-\ ' '-,·•I\,,' ' ', "t:!EW STREET$ SHALL BE GONST~UCTED TO ..
', 's~llRADE PRIOR\TQ THE INSTALLATION OF···
''(RE PLIBL IC WA 'f!;k □~ SEWER SYSTEM" .
! "-' '\ ·. '. "
/ "" '· j ' "-
GRADING PLANS FOR:
/
/
120
/
0
z
11<1
11<1
Ul
LA COSTA RIDGE
NEIGHBORHOODS 2,3 & 2.4
JI 9. o5
DAT£
CITY APPROVAL
APPROVED8 JC • LLOYD B. HUBBS
~ --.~ E!,1£.:,Jo, c~E 23BB~P12/31/05 ., DATE
OWN BY: --;.-c=--
CHKD BY:
RVWO BY:
PROJECT NO.
CT 04-03
DRAWING NO.
420-5A
N
0 "' ~-------------------------------------------------------------------------------------------------------------------------------------------------------------------=::,--::-,,.,--.,,,,::----c:-=-::-,-=~~~ VWD 204-686 VWD 04-027
012609
00
0 -..... .....
)
0
~
(i)
.a::..
I\)
0
I
0,
)>
J
/
/
/ ' ' /
/
20" WIDE' LEUCADIA
WASTE'WA TER j!IST
S[IMR EAS[MENT
j~fit0~~?J:/r!t~TJ
SEE LANDSCAPE
PLANS FOR DETAILS
PL
EXIST SWR ESMT
20'
i i
I
I
I
I
I,
I ', I ,
/ ,/
PL
PAD PER
PLAN
/'
2.0% 1 /\
105 ::,,-__ cur
--0:--,_--
F/t.L_ --
15052 I
EXIST BROWDITCH
PER CT 99-04 TO
BE REMOVED
ill
\ /
PAD PER ;=c__==~-i';,' ',__
PLAN/ I EXIST GROUND ----~=--"i2
PLANNING
ENGINHRll\'G
SURVEYING
SECTION c-c
PAD PER
PLAN
PL
NTS
20' MIN
PRIVATE UTILITY
ACCESS ROAD
SECTION D-D
NTS
HUNSAKER
& ASSOCIATES
SA N DIE G O, I NC.
10179 Huenneket1s Street
San Diego, C1 92121
PH{858)558-4500· FX(8S8)558·1414
PL
PAD PER
PLAN
GROUND
ENGINEER OF
RAY, ND L MARTIN
RCN048670 cXP. 6/30/06
,"
WORK
15
5 /0,0
22.92'
~
~---,:,-~e:,
W,✓,::,v'\' '--',:C,33 s6'
_,. -<;_ ........___ 4 7 54
/
i
'
/
I
13
I 4BB7 I
/
/
' !
/
/
/
VALLECITOS
WATER DISTRICT
APPROVED BY: ~> <•.
P~ESTON H. LEWIS,
R.C.E. 4592,l, EXP.
DATE: ~ -,)-o t
FOR GRADING PURPOSES ONLY
P.E.
12-31-06
/
I
' '
S E E
/ / /
/
S H E E T N 0
I 1 tJ
l 51s s I
570.3 TW
509.0 TF
I
A-4
• 8
I 112
. · 510 , B 505 rs B
I
I
EXIST TERRACE DITCH
PER OWG NO 391-JA
TO BE REMOVED
10.J s 173.se·
....._ ·--... ,,, !
14:iJ--,', ..... . ..... ·--•,. ~9""-JU ,, ' 8
05 TF 441.s --o..... __ I
cur -o-------
--o-- -_,..,---so 2. 5 ,r
-FILL 1 9 500.5 TF
I 501 o I
18" RCP-~-,..._____ EXIST 18" ~ CMP RISER
1 0 5 ;/ -EXIST MOD.
'hi''
i! l![J !/Cf: /f,. ~
!I A-4 C,O,
'I "' I / . 1/ ~EX/St 0-41. r CONG. ENERGY
DISSIPATOR
------',
TW TF
'---1"~'f!':"'.: CORRIDOR PER DETAIL F
SHEET 3
19()-
3.34'
70. 14' c.o.
I
I
I 21 / I 490.6 I/
~ ~x1sr' TERRACE
O(TCH Pf.R owe NO
397-JA TO REMAIN
---~ -----0100 = 11.6 F, ,----....
' ' '
V100 = 25.0 CFS ~,----
' ----', --..
I
I
.,___,_ I I
ill ~\ \
"" I I
I I
\
I I
I I
-.l
24
I 491 2]
/
/
/
/ /
/
lV:u,
!
\,49i.._o ru
-.,<'!ci._7 iFj
\
\
\
\
\
/
\
' \
\
\
j
/
/
!
/
/
' /
,,
I
/
/
/
I
I
I I
i
/
,
I
!
I
' /
/ ,
/
I
/
' ' '
I
/
j
! I
/
/
/
,·
/
/ I
I
/
/
/
/
/
/
/
/
\
' '
\
'
\ ' \
' ' '
\
80 120 ----~
\
' '
SCALE 1~40'
' ',
231 , ',
I I r-p· ·o·, p' r::'j\j ·· .. c .p· ;1 ("',:;' Fl '-./ , -. 1......, . '-0 -.r=:~ ..._,. L ' ! ' .
PER j\;JJ-\ P J\J O .. J 1 ,379
' ,
/
'
Y}VD NOTE:
/ .
"NEW STREETS $HAL~ BE CONSTRUCTED TO
SUBGRADE PRIOR TO THE INSTALLATION OF
1THE P~BL IC WATER OR SEWER SYSTEM",
/
/
/ /
/
/
/
/
/
/
/
/
l----+---+-------------1----+---+---+----ICTJ ~c_rT_Y =EN=G?~N~=I=~N~f~a=1~p~=R=~=~~~-A_D~ [:m
BENCH MARK
DESCRI PT/ON: BRASS DISC fN WELL MONUMENT
{S.D. CO. CONTROL PT. R1800-288+89 EC}
LOC4noN.-ON EL CAMINO REAL. 2. 63 Ml,
NL 'y FROM LA COSTA AVENUE
RECORD FROM: NORTH COUNTY CONTROL DATA
ELEVAllON: 311.4T NGVD 1929
"AS BUILT" ~~ 101/'19
RCF q.8&,'70 EXP ~/3¢/10 DATE
REVIEWED BY:
_-,--~
IN'[;;;;·T~R ~=? DATE
I O'V '-"'/ '°""
DATE
RLM /.:. ''AS -Bl/ JL T "
fs'..u--1 l/1 tE:'£.V !?-€.. ~IA!Ll!UC. 1-...lAJ....L.
INITIAL
ENGINEER OF WORK REVISION 0£SCRIPTION
I.'
DATE INITIAL , DATE
OTHER APPROVAL CITY APPROVAL
GRADING PLANS FOR:
LA COSTA RIDGE
NEIGHBORHOODS 2.3 & 2A
APPROVED er ILOYD 8. HUBBS
~ r-c=: ~ ~"'<?c •·;fi ~,e :1/o5"
CITY ENGINEER~ 23889 EX 2731/05 'DAT£ '
OWN BY: ~=~--1
CHKD BY, __,,g,,.5£"'-:---I
RvWD BY: l\\f'-..~-
PROJECT NO,
CT 04-03
DRAWING NO.
420 -5A
,i
8 N
' N 'i'
~ a ,;,,
"'
N
0
0
I
N ~ N
ci 2:
ci 2: --------------------------------------------------------------------------------------------------------------------------------------------------------------------,,.,,,,,,--,,,,.,..-,,,.,,.--.,.,=-,,,,,-=~~~ VWD 204-686 VWD 04-027
012609
-0
0 -.... ....
)
0
:E
G)
.s::a,.
I'\)
0
I
(11
)>
EROSION CONTROL NOTES
1. IN CASE EMERGENCY WORK IS REQUIRED, CONTACT TIM OGRADY AT (760) 929 2701
2. EQUIPMENT AND WORKERS FOR EMERGENCY WORK SHALL BE MADE AVAILABLE AT ALL
TIMES DURING THE RAINY SEASON. ALL NECESSARY MATERIALS SHALL BE
STOCKPILED ON SITE AT CONVENIENT LOCATIONS TO FACILITATE RAPID
CONSTR UCT/ON OF TEMPORARY DEVICES WHEN RAIN IS IMMINENT.
J. DEVICES SHOWN ON PLANS SHALL NOT BE MOVED OR MODIFIED WITHOUT THE APPROVAL
OF THE ENGINEERING INSPECTOR.
4. THE CONTRACTOR SHALL RESTORE ALL EROSION CONTROL DEVICES TO WORK/NG ORDER
TO THE SATISFACTION OF THE CITY ENGINEER AFTER EACH RUN-OFF PRODUCING
RAINFALL.
5. THE CONTRACTOR SHALL INSTALL ADDITIONAL EROSION CONTROL MEASURES AS MAY BE
REQUIRED !3Y THE CITY ENGINEER DUE TO UNCOMPLETED GRADING OPERATIONS OR
UNFORESEEN CIRCUMSTANCES WHICH MAY AR/SE.
6. THE CONTRACTOR SHALL BE RESPONSIBLE AND SHALL TAKE NECESSARY PRECAUTIONS TO
PREVENT PUBLIC TRESPASS ONTO AREAS WHERE IMPOUNDED WATERS CREATE A
HAZARDOUS CONDITION.
7. ALL EROS/ON CONTROL MEASURES PROVIDED PER THE APPROVED GRADING PLAN SHALL
BE INCORPORATED HEREON.
B. GRADED AREAS AROUND THE PROJECT PER/METER MUST DRAIN AWAY FROM THE FACE OF
SLOPE AT THE CONCLUSION OF EACH WORK/NG DAY.
9. ALL REMOVABLE PROTECTIVE DEVICES SHOWN SHALL BE IN PLACE AT THE END OF EACH
WORK/NG DAY WHEN THE FIVE (5) DAY RAIN PROBABILITY FORECAST EXCEEDS FORTY
PERCENT (401'). SILT AND OTHER DEBRIS SHALL 8£ REMOVED AFTER EACH RAINFALL.
10. ALL GRAVEL BAGS SHALL BE BURLAP TYPE WITH 3/4 INCH MINIMUM AGGREGRATE.
11. SHOULD GERMINATION OF HYDROSEEDED SLOPES FAIL TO PROVIDE EFFECT/VE COVERAGE
OF GRADED SLOPES (901' COVERAGE) PRIOR TO NOVEMBER 15, TH£ 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 AND TEMPORARY EROSION CONTROL PLANTING AND IRRIGATION SHALL BE
INSTALLED AND MAINTAINED AS REQUIRED IN SECTION 212 OF THE STANDARD
SPECIFICATIONS AND THE FOLLOWING:
A. HYDROSEEDING 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 FEET OR MORE IN HEIGHT.
2. AREAS GRADED FLATTER THAN 6:1 WHEN ANY OF THE FOLLOWING CONDITIONS
EXIST:
a. NOT SCHEDULED FOR IMPROVEMENTS(CONSTRUCTION OR GENERAL
LANDSCAPING) WITHIN 60 DAYS OF ROUGH GRADING.
b. IDENTIFIED BY THE PARKS AND RECREATION DIRECTOR AS HIGHLY
VISIBLE TO THE PUBLIC.
c. HAVE ANY SPECIAL CONDITION IDENTIFIED BY THE CITY ENGINEER
THAT WARRANTS IMMEDIATE TREATMENT.
B. HYDROSEEDED AREAS SHALL BE IRRIGATED IN ACCORDANCE WITH THE FOLLOWING
CRITER/k
1. ALL SLOPES THAT ARE GRADED 6:1 OR STEEPER AND THAT ARE:
a. THREE TO EIGHT FEET IN HEIGHT SHALL BE /RR/GATED BY HAND
WATERING FROM QUICK COUPLERS/HOSE BIBS OR A CONVENTIONAL SYSTEM
OF LOW PRECIPITATION SPRINKLER HEADS PROVIDING 100% COVERAGE.
b. GREATER THAN B F£ET IN HEIGHT SHALL BE WATERED BY A CONVENTION-
AL SYSTEM OF LOW PRECIPITATION SPRINKLER HEADS PROVIDING 1 OD%
COVERAGE.
2. AREAS SLOPED LESS THAN 6: 1 SHALL BE IRRIGATED AS APPROVED BY THE CITY
ENGINEER, PRIOR TO HYDROSEEDING. THE DEVELOPER SHALL SUBMIT A
PROPOSED SCHEME TO PROVIDE /RR/GA T/ON TO TH£ CITY ENGINEER. THE
PROPOSAL SHALL BE SPECIFIC REGARDING THE NUMBERS, TYPES AND COSTS OF
THE ELEMENTS OF THE PROPOSED SYSTEM.
J. IRRIGATION SHALL MAINTAIN TH£ MOISTURE LEVEL OF TH£ SOIL AT THE
OPTIMUM LEVEL FOR THE GROWTH OF TflE HYDROSEEDED GROWTH.
C. HYOROSEEDING MIX SHALL CONSIST OF ALL OF THE FOLLOWING:
1. SEED MIX SHALL CONSIST OF NO LESS THAN:
a. 20 lbs. PER ACRE OF ROSE CLOVER
b. 20 lbs. PER ACRE OF ZORRO FESCUE
c. J lbs. PER ACRE OF E SCHOOL CIA CALIFORNICA
d. 4 lbs. PER ACRE OF ACHILLEA M/LLEFOLIA
e. J lbs. PER ACRE OF AL YSSUM ( CARPET OF SNOW)
f. 1 /2 lb. PER ACRE OF DIMORPHbLECA
g. ITEMS c,d,e, AND f OF THIS SUBSECTION MAY BE OMITTED ON
LOCATIONS WHERE THE AREA BEING HYDROSEEDED IS NOT VISIBLE FROM
EITHER A PUBLIC STREET OR RESIDENTIAL STRUCTURES.
h. ITEM a OF THIS SUBSECTION MUST BE INOCULATED WITH A NITROGEN
FIXING BACTERIA AND APPLIED DRY EITHER BY DRILLING OR
BROADCAST/NG BEFORE HYDROSEEDING.
;, ALL SEED MATERIALS SHALL BE TRANSPORTED TO THE JOBS/TE IN
UNOPENED CONTAINERS WITH THE CALIFORNIA DEPARTMENT OF FOOD
AND AGRICULTURE CERTIFICATION TAG ATTACHED TO, OR PRINTED ON
SAID CONTAINERS.
j. NON-PHYTO-TOXIC WETTING AGENTS MAY BE ADDED TO THE HYDRDSEED
SLURRY AT THE DISCRETION OF THE CONTRACTOR.
2. TYPE 1 MULCH APPLIED AT THE RAT£ OF NO LESS THAN 2000 lbs PER ACRE.
TYPE 6 MULCH (STRAW) MAY BE SUBSTITUTED, ALL OR PART, FOR
HYDRAULICALLY APPLIED FIBER MATERIAL. WHEN STRAW IS USED IT MUST BE
ANCHORED TO THE SLOPE BY MEGHAN/CALLY PUNCHING NO LESS THAN 50% OF
THE STRAW INTO THE SOIL.
J. FERTILIZER CONSISTING OF AMMONIUM PHOSPHATE SULFATE, 16-2D-D, VI/TH
15% SULPHUR APPLIED AT THE RAT£ OF 500 lbs. PER ACRE.
D. AREAS TO BE HYDROS£EDED SHALL 8£ PREPARED PRIOR TO HYDROSE[D/NG BY:
1. ROUGHENING THE SURFACE TO BE PLANTED BY ANY OR A COMBINATION OF:
a. TRACK WALK/NG SLOPES STEEPER THAN 6: 1
b. HARROWING AREAS 6:1 OR FLATTER THAT ARE SUFFICIENTLY FRIABLE.
c. RIPPING AREAS THAT WILL NOT BREAK UP USING ITEMS a OR b ABOVE.
2. 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, LEACHING OR
COVERING SALINE SOILS TO PROVIDED VIABLE CONDITIONS FOR GROWTH.
E. HYDROSEEDED AREAS SHALL BE MAINTAINED TO PROV/0£ A VIGOROUS GROWTH UNTIL
THE PROJECT IS PERMANENTLY LANDSCAPED OR, FOR AREAS WHERE HYDROSEEDING IS
THE PERMANENT LANDSCAPING, UNTIL THE PROJECT IS COMPLETED AND ALL BONDS
RELEASED.
PUBLIC RIGHT-
OF -WAY
50' MIN.
12• MIN.
2• MINUS ROCK
PROF/LI; FILTER FABRIC
l EX/STING GROUND PUBLIC RIG T-OF-WAY
I
j
JO'M/N.
T
STEEL SHAKER PLATES/RUMBLE RACKS
20' MIN. RADIUS, /
FENCE/BARRIER TO RESTRICT /
TRAFFIC TO CONSTRUCTION ENTRANCE
PROV/OE APPROPRIATE TRANSITION
BETWEEN STABILIZED CONSTRUCTION
ENTRANCE ANO PUBLIC RIGHT-OF-WAY
STABILIZED CONSTRUCTION ENTRANCE
PER CAL/PORN/A STORMWATER BMP DWG. TC-1
6 IN (15 CM)
\
24 IN (61 CM)
j
COARSE AGGRE~GRATE !
FLOW --► 24 IN (61 CM)
o I
(B)
L=D/STANCE SUCH THAT POINTS
A AND 8 ARE OF EQUAL ELEVATION
GRAVEL CHECK DAM
1. SET POSTS AND EXCAVATE A 2. STAPLE WIRE ffNCING TO
4 BY 4 IN (10 BY 10 CM) THE POSTS.
TRENCH UPSLOPE FROM AND
ALONG THE LINE OF POSTS.
J. ATTACH TH£ FILTER PABR/C TD 4. BACKFILL AND COMPACT THE
THE WIRE PENCE AND EXTEND /T EXCAVATED SOIL.
INTO TH£ TRENCH.
11
1/1 I :11
1
I
~~
FILL SLOPE
9 IN.
'1JJ;a'"-
SILT FENCE
MIN.
2 FT
EARTHEN RIDGE
UNLINED SWALE & BERM
GRAVEL FILTER
' .....
',__ ---: .. _., .. : .. :, ... :
RUNOFF 1
WATER WITH
SEDIMENT -el l -Tr -
"Elli SEDIMENT
WIRE SCREEN
FILTERED WATER ..... ---
DROP INLET
WITH GRATE
~-CONCRETE BLOCK
C/NG'> B'(MIN.) SPA
FOR VEHICLE
ACCESS J
i!: ~
!:l ., .,
~ !El 11 ';\ " g §
~
SWALE
• ,,,..,.., IIA V
I (SEE TABLE BELOW)
-:::ENTERLINE
• A-
3
DIRECTION OF
STJ<Et.J ROW >
SWALE
A ,_ PLAN
NO SCALc
~
I
~ 41
X
~
GRAffi BAGS (TYP.)
5Jr ROADBED W=,
WIDTH
NTERUNE ...rr; -8' 8'(MIN.) SPACING FOR
VVIICLE ACCESS
20-Jo· •
31 -40 • " -o· ~ 51 0
o1 -
LEGEND
DESCRIPTION QUANTITY SYMBOL
STABILIZED CONSTRUCTION ENTRANCE I E.A.
SILT FENCE 7,921 LF
UNLINED SWALE & BERM
D-75 LINED SWALE PER SHT.1
' CX) ,..,
BLOCK-SCREEN-GRAVEL SILT BASIN
-
LIMITS OF CLEARING & GRADING BLOCK-SCREEN-GRAVEL SILT BASIN ONc BAG MIN. GRAITT BAGS (TYP.) 1
GRAVEL BAGS OVERLAP
ONTO CURB
----RUNOFF
GAP BETWEEN BAGS
ACTS AS SPILLWAY
J FT (0.9 M) MIN.
THREE LAYERS OF GRAVEL BAGS
WITH [NOS OVERLAPPED
f
FIRST ROW OF BAGS
TO BE HALF BURIED SECTION A-A
NO SCALE
STRE£T SLOPE INID?VAL
LESS THAN 2Jr 200·
2Jr TO 4Jr 100·
4,r TO 10Jr so·
MORc THAN 10Jr 25'
NOTE: PROV/OE 1/cl.OCITY REOUCcR IN ALL
UNPAVf:0 STREUS AT THE INTERVALS
IND/CA TEO ABOl/f:.
SAND BAG VELOCITY REDUCER
NO SCALE
J'-4'
\ \ (1.2 ~ ·
GRAVEL BAGS
FIBER ROLL
PUNCHED STRAW
LOG CHECK DAIi
GRAVEL CHECK DAl!
RIPRAP
FIBER MATTING AREA
9,570EA. =
PER SDRSD D-40
216,622 S.F.
0000000000000·
++++++
+++++++
++++++
++++++..f-
GRAVEL BAGS
///~ \,_
If/\~
0
0
0
0
0
0
0
0
0
0
0
0
4"-6" LOGS
24"
18"
STR4W ROLLS MUST BE PLACED
ALONG SLOPE CONTOURS
10°-25' (3-8m)
SPACING DEPENDS
ON SOIL TYPE AND
SLOPE STEEPNESS
7
/;/
' /JI ADJACENT ROLLS SHALL
\ TIGHTLY A;T \
/.
SEDIMENT, ORGANIC MATTER,
AND NATM SEEDS ARc
. CAPTURED BEHIND THE ROLLS. ~-
3"-5" (75-125mm)
HUNSAKER
& ASSOCIATES
SAN Pl1Ci0. 1NC
PLANNING 10179 Huennekens Street
ENGINEERING 5an Diego. C. 9Z121
SURVEYING PH(6S6)558-4500· FX(8Sfl)SS8-1414
ENG I NEER OF WORK
~~~~a;t.: 4%.r-
RCE NO 48670 EXP. 6/30/06
LOG CHECK DAM 8"-10" DIA.
(200-250mm) BENCH MARK
'~
1" X f" STAKE
(25 x 25mm)
NOT TO SCALE
DESCRIPOON, /lRASS DISC IN WELL MONVMENT (S.D. CO. CONTROL PT.
R1800-288+89 EC)
LOCAOON: ON EL CAMINO REAL. 2.5J Ml. NL 'Y FTIOM LA COSTA AVENUc
RcCORO FROM: NORTH COUNTY CONTROL £l4TA
ELEVATION: Jtl.41 NGVD 1929
NOTE.·
"AS BUILT"
I. STRAW ROLL INSTALLATION REQUIRES THE
PLACEMENT AND SECURE STAKING OF THE ROLL IN
A TRENCH, 3"-5" (75-125mm) DEEP, DUG ON
CONTOUR. RUNOFF MUST NOT BE ALLOWED TO RUN
UNDER OR AROUND ROLL.
FIBER ROLL
NOT TD SCALE
REVIEWED BY:
_,......,...-:L/~~-~,';.!'!;;;!""~";)...----~ ;,z/,•/<> B
INSPECTOR ,:j, OAT[
~ CITY OF CARLSBAD I sifs I 1-----1---1-----------------+----J--+--+----I ~ ENGINEERING DEPARTMENT
1----+---l-------------+---i-----f--t---, ,------:--::-':""'.:-:::::::-::::::::-::::-----t==t==t================t==~==+==t===1 EROSION CONTROL PlANS FOR: VALLECITOS IA COSTA RIDGE
WATER DISTRICT NEIGHBORHOODS 2.3 & 2.4
APPROVED BY: ~<
PRf:STON H. LEWIS, P.E.
•
APPROVE:O sr LLOYD B. HUBBS 1---+--+-------------+--t----t---t----i ~,::2'. J.,,V'"~ B/21/"' $'.
1-----1----4----------------+---+--+--t-----t CITY ENGINEER~ hflld-f,vp!273J /05 7 OAT£ •
3 (.)A'&; ~lM . ,. S-/3/.I/LT .. R.C.E. 45927, EXP. 12-31-06 -riP DWN BY,~~~-PROJcCT NO. DRAWING NO.
DATE: l,-f7•.6$' OAT£ INmAL DATE INITIAL OAT£ INITIAL CHKD BY,-,-~~-CT 04-03 420-5A
l--------------------------------------------------------------------------------!~~~==~=;~;~======~=====~==~R~ru~z~s~,o~N~;D;£;S~C~R~IP~T,~/~O~N~===~O=TH=ER=AA=P=,W=VA~L:!::Cl=TY=A=P=P=RO=V,="':!~R~"1t'~D~B~Y.=· ~======~~~~~==~~~;~ FOR GRADING PURPOSES ONL y ENGINEER OF WORK ~ I
VWD 204-686 VWO 04-027
..
.....
0
0 -..... .....
)
:,\:·
·:-... ..... . < •);-.:·
"-'~
.:~,'~,~~:::·
·•.,.
/
-...... /,. \\ ' , /,. ....
' ' ' . '-., . . . · ... ~' '>·-' ' ' '•.
\ \: :: -~:.•·:
/
.;· .,f/.
.·::.;:·~._;·
, . :.:<<· , > -
PLANNING
ENGINE£RJNC
SURVEYING
/
HUNSAKER
& ASSOCIATES
D I E C 0 ,
10179 HUC!mekeos Stieet
San Diego. Ca 92121
PH{858)558·4500· FX(858)558·1414
/
/ ' ;
/
/
/
'•
j
L-·· •"'< .. , ·, __ ·1 ,
/
96 1586.BI
...... ._,
...... "•
" "., ', ......... ,
"""~"-v
"""•·y
95 =
,
r( ... 11~--.
•
••
•
• ..
. r , , . , ,
98 15&.81
•
--
6 =
.::;., ... ,.=-..L
10 =
93 l58J.3 I
•
""""' -
100 158.J.II I
---
20 14!14.51
1103 = \
76 =
32 -.,,,. ..
ls.~.'1.21
ENGINEER
75 =
l •.
27 l.522.[l
26 ··• .. -@1§4) ...
•
25 )~92.1)
'
24 G!rn
OF WORK
RCE NO 48610 EXP. 6/30/06 OATE
23 =
•
69 =
68 Is s.,1
67 [J!lll3]
/
BENCH
36 j561.,1
... ,,
• "' I • 60' I
~. I
48 =
/I
I
37 )567.81
MARK
DESCRIPTION: BRASS DISC IN wru MONUMENT
59 =
47 lf68.o I
•
(5.0, CO, CONTROL PT. R1800-288+89 EC)
LOCATION: ON EL CAMINO RE:AL, 2. 6J Ml.
NL 'y FROM LA COSTA Al/eNU£
RECORO FROM: NORTH COUNTY CONTROL DATA
ELLVATION: 311.41 NGVO 1929
........
···•.
·• ....
51 l5!i10 . .!i l
f
.. , ...
.......
52 =
•
·-'···~--
. ··········•~ ..
53 i 1~9!>.,I/
. -............. -
55 =
54 l59K1 I
........... ....... t . 44 l5nol
42
lm .o]
43
lsr2 . .9I
VALL£CITOS
WA T£R DISTRICT
APPROVED BY:1'4A-PRESTON H. LEWIS, P.E,
DATE~: ___ R· ... 0._E .... ..'..,4-';•e.gfL__·_E_x_P_, _,_2_-_3_1-_o_s_
FOR GRADING PURPOSES ONLY
"AS BUILT"
~~:"/44£_
RCE: '481,,70 E:XP C,/.!,0//0
R£V/£WEO BY:
~~=:":l
INSPE:CTOR e:;?
/l/r/49
DATE:
DATE
'
;
/ ,
/
/ . ,
//,, :-:,;.:/\~ // / .. ·: .)ji
.{;_;i):; //}} \ ·,
,/ i
'! ~· }}i!!\L. J ji/,. .,-<,,:lt!>.'.1
; I;/ /1'," : ,>-·:·"·:·'.~.··.'..;,>,/.·,•.·./ ,'..·/~,,! .'./,:";_ ./ /(;!,//;?-'''.· , , i4 ;;-? ,; . ..;·.•' / .,;_,,?,"_,,, ",1'.' /-.r/' ,__;.,'/'.~,,.
//.'.//i_/1.'.t/,·,, --!:/11::-:·<-•'
·.~:
"/ ,•
!.-.-· .,~,,. ,'/ ,,;,, 1'1!''
·\ ',1, /~//'/~/¥/) J ]\
·_,/'ii ';°) {f//.:/6,.·
/f/_i///f
_)'] ; , i , i I J 1
, . ~;:); .,,;:!_1 l1{~;:( (.
; ·.,/;_,, _,,/>'/t 1 .• ..i/f·; ((l\-. · ·--·'/',., ,_,.,., '\'-.
,i :i:·:._~ :i-(-<.:'..:.:.:t;.~t::~';~.--(;!.)i :<~~-.-.... >>, -~ ' ........ , •,.
<· ::·.":::·.'.;_,,:~,>· ~,',<-:-,-.:.,: ',, .:-, ', ,·,<, ''>,\ ...... , :·.-,c:.::,,, .':-: '~':>:~·•.:'\,
·-<:::•= '· < <-.:... -... ' ',,',, \. ,. :,,,···<" "' '-'-\....',_, ,,:: .' ·, \. '> -~ '·, '-' <<·-' ' ,_"-,,:,
' "-. ' ' -
~--:.'..';•
/ /
,.,._ ...
.ell' ,.#' .. •,
/
/, / /
., ... • .. .
,c" .• ......... .
.I.,.
.vh··• , • . , ·"".. . _.,r·
/
200 300
SCALE 1•• 100
~===~===~========================~===±===±===±==j I sllr I
CITY OF CARLSBAD
E:NCINE:ERING DEPARTME:NT
3 ,;i 4,
DATE INITIAL
ENGINEER OF WORK
"AS·/3/,l/lT"
REVISION DESCRIPTION
INITIAL DATE INITIAL
OTHER APPROVAL CITY APPROVAL
EROSION CONTROL PLANS FOR:
IA COSTA RIDGE
NEIGHBORHOOD 2.3 & 2.4
APPROVED dY LLOYD B. HUBBS
~l··itfi ~txeJ2/3J/os ~.;,'~~
DWN BY:~~~~
CHKD BY, ,!2.i,:T
RVtt'D BY:
PROJECT NO,
CT 04-03
W/0 204-686
DRAWING NO.
420-5A
W/0 04-027
0 ~-r ··~·-· ,,,,s~S
.... ....
9. .... ....
~
(i)
t
0
I
0,
)>