HomeMy WebLinkAboutDWG 402-2C; CUP 258C; LA COSTA RESORT & SPA - BALLROOM BUILDING; 01-07I
GRADING NOTES
UN ADDITION TO THE REQUIREMENTS OF CHAPTER 15,16 OF THE CARLSBAD MUNICIPAL
CODEl
1, THIS PLAN SUPERSEDES ALL OTHER PLANS PREVIOUSLY APPROVED BY THE CITY OF
CARLSBAD REGARDING GRADING SHOWN ON THIS SET OF PLANS,
2, APPROVAL OF THIS PLAN DOES NOT LESSEN OR WAIVE ANY PORTION OF THE
CARLSBAD MUNICIPAL CODE, RESOLUTION OF CONDITIONAL APPROVAL, CITY STANDARDS
OR OTHER ADDITIONAL DOCUMENTS LISTED HEREON AS THEY MAY PERTAIN TO THIS
PROJECT, THE ENGINEER IN RESPONSIBLE CHARGE SHALL REVISE THESE PLANS WHEN
NON-CONFORMANCE IS DISCOVERED,
3, CITY APPROVAL OF PLANS DOES NOT RELIEVE THE DEVELOPER OR ENGINEER-OF-WORK
FROM RESPONSIBILITY FOR THE CORRECTION OF ERRORS AND OMISSIONS DISCOVERED
DURING CONSTRUCTION. ALL PLAN REVISIONS SHALL 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 ISSUANCEbA CERTIFICATE OF INSURANCE
MUST BE FILED NAMING THE CITY OF CARLSBAD AS AN A DITIONAL INSURED ON THE
PERt.lTTEE'S POLICY IN THE MINIMUM AMOUNT OF $1,D00,000.00 FOR EACH OCCURRENCE
OF LIABILITY, THE INSURANCE COMPANY WRITING THE POLICY MUST HAVE A RATING OF "A'
AND A SIZE CATEGORY OF CLASS Y AS EST ABLISHEP BY 'BESTS' KEY RA TING GUIDE.
5, UNLESS EXEMPTED BY SECTION 30l ,(bl5 OF THE UNIFORM BUILDING CODE, RETAINING
WALLS OUTSIDE OF PUBLIC RIGHT OF WAY REQUIRE SEPARATE PERMITS FROM THE
BUILDING DEPARTMENT,
6, NO WORK SHALL BE COMMENCED UNTIL ALL PERMITS HAVE BEEN OBTAINED FROM THE
CITY AND OTHER APPROPRIATE AGENCIES.
1, APPROVAL OF THESE PLANS BY THE CITY ENGINEER DOES NOT AUTHORIZE ANY WORK
OR GRADING TO BE PERFORMED UNTIL THE PROPERTY OWNER'S PERMISSION HAS BEEN
OBTAINED AND A VALID GRADING PERMIT HAS BEEN ISSUED,
8. NO REVISIONS WILL BE MADE TO THESE PLANS WITHOUT THE WRITTEN APPROVAL OF
THE CITY ENGINEER, NOTED WITHIN THE REVISION BLOCK, ON THE APPROPRIATE SHEET
OF THE PLANS AND THE TITLE SHEET,
9. ORIGINAL DRAWINGS SHALL BECOME THE PROPERTY OF THE CITY UPON BEING SIGNED
BY THE CITY ENGINEER.
1 O, THE ORIGINAL DRAWING SHALL BE REVISED TO REFLECT AS-BUILT CONDITIONS BY THE
ENGINEER-OF-WORK PRIOR TO FINAL ACCEPTANCE OF THE WORK BY THE CITY.
11, ACCESS FOR FIRE AND OTHER EMERGENCY VEHICLES SHALL BE MAINTAINED TO THE
PROJECT SITE AT ALL TIMES DURING CONSTRUCTION,
12, WHERE TRENCHES ARE WITHIN CITY EASEMENTS, A SOILS REPORT COMPRISED OF1 (Al
SUMMARY SHEET, (Bl LABORATORY WORK SHEETS AND (Cl COMPACTION CURVES, SHALL
BE SUBMITTED BY A PROFESSIONAL ENGINEER 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 TWO WORKING DAYS OF THE
COMPLETION OF FIELD TESTS,
13, A SOILS COMPACTION REPORT AND COMPLIANCE VERIFICATION REGARDING ADHERENCE
TO RECOMMENDA TIDNS 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 ENGINEER OF THE STATE OF CALIFORNIA PRINCIPALLY
DOING BUSINESS IN THE FIELD OF APPLIED SOILS MECHANICS, ALL FILL OR FUTURE FILL
AREAS SHALL BE CONSTRUCTED IN ACCORDANCE WITH THE CITY OF CARLSBAD STANDARD
SPECIFICATIONS AND THE 'EARTHWORK SPECIFICATIONS "ATTACHED TO THE PRELIMINARY
SOILS INVESTIGATION, DAILY FIELD COMPACTION REPORTS WILL BE SUBMITTED TO THE
PROJECT INSPECTOR,
14, A PRE CONSTRUCTION MEETING SHALL BE HELD AT THE SITE PRIOR TO THE BEGINNING
OF WORK AND SHALL BE ATTENDED BY ALL REPRESENTATIVES RESPONSIBLE FOR
CONSTRUCTION~ INSPECTIONHSUPERVISIONt TESTING AND ALL OTHER ASPECTS OF THE WllRK, THE CO TRACTOR S ALL SCHEDU E THE MEETING THROUGH THE PERMIT CLERK
(436-3891) AT LEAST FIVE(5l WORKING DAYS PRIOR TO STARTING
CONSTRUCTION, APPROVED DRAWINGS MUST BE AVAILABLE PRIOR TO SCHEDULING.
THE GRADING PERMIT WILL BE PROVIDED BY THE PROJECT INSPECTOR AT THE MEETING,
15, ALL INSPECTION REQUESTS OTHER THAN FOR PRE CONSTRUCTION MEETING WILL BE MADE BY CALLING THE ENGINEERING 24-HOUR INSPECTION REQUEST LINE AT (760l438-369i.
INSPECTION REQUEST MUST BE R C VE PRIOR TO 2:00 P.M, ON THE DAY BEFORE
TH N PE I I EE E I SPECTIONS WILL BE MADE THE NEXT WORK DAY UNLESS
YOU REQUEST OTHERWISE. REQUESTS MADE AFTER 2100 P,M, WILL BE SCHEDULED FOR
TWO FULL WORK DAYS LATER,
16, THE OWNER AND/OR APPLICANT THROUGH THE DEVELOPER AND/OR CONTRACTOR
SHALL DESIGN, CONSTRUCT AND MAINTAIN ALL SAFETY DEVICES, INCLUDING SHORING,
AND SHALL BE SOLELY RESPONSIBLE FOR CONFORMING TO ALL LOCAL, ST ATE AND
FEDERAL SAFETY AND HEALTH STANDARDS,LAWS AND REGULATIONS,
11, THE CONTRACTOR SHALL CONFORM TO LABOR CODE SECTION 6705 BY SUBMITTING A
DETAIL PLAN TO THE CITY ENGINEER AND/OR CONCERNED AGENCY SHOWING THE
DESIGN OF SHORING, BRACING SLOPING OR OTHER PROVISIONS TO BE MADE OF
WORKER PROTECTION FROM THE HAZARD OF CAVING GROUND DURING THE
EXCAVATION OF SUCH TRENCH OR TRENCHES OR DURING THE PIPE INSTALLATION
THEREIN. THIS PLAN MUST BE PREPARED FOR ALL TRENCHES FIVE FEET (51 OR MORE IN
DEPTH AND APPROVED BY THE CITY ENGINEER AND/OR CONCERNED AGENCY PRIOR TO
EXCAVATION, IF THE PLAN VARIES FROM THE SHORING SYSTEM STANDARDS
ESTABLISHED BY THE CONSTRUCTION SAFETY ORDERS, TITLE 8 CALIFORNIA
ADMINISTRATIVE CODE THE LL BE PREPARED BY REGISTERED ENGINEER AT
THE CONTRACTORS EXPENSE, A COPY OF THE OSHA EXCAVATION PERMIT MUST BE
SUBMITTED TO THE INSPECTOR PRIOR TO EXCAVATION.
t 8, NO BLASTING SHALL BE PERFORMED UNTIL A VALID BLASTING PERMIT HAS BEEN
OBTAINED FROM THE CITY OF CARLSBAD, SUBMIT APPLICATION FOR BLASTING PERMIT
WELL IN ADVANCE OF THE SCHEDULING OF BLASTING OPERATIONS.
t 9, IF ANY ARCHAEOLOGICAL RESOURCES ARE DISCOVERED WITHIN ANY WORK AREA
DURING CONSTRUCTION. OPERATIONS WILL CEASE IMMEDIATELY. AND 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, ARRIVAL, DEPARTURE OR OPERATION OF TRUCKS, EARTHMOVING EQUIPMENT,
CONSTRUCTION EQUIPMENT AND ANY OTHER ASSOCIATED GRADING EQUIPMENT SHALL BE
LIMITED TO THE PERIOD BETWEEN 7:00 A.M, AND SUNSET EACH DAY, MONDAY THRU FRIDAY
AND NO EARTHMOVING OR GRADING OPERATIONS SHALL BE CONDUCTED ON WEEKENDS OR
HOLIDAYS, (A LIST OF CITY HOLIDAYS IS AVAILABLE AT THE ENGINEERING DEPARTMENT
COUNTER,)
21, ALL OFF-SITE HAUL ROUTES SHALL BE SUBt.lTTED BY THE CONTRACTOR TO THE CITY
ENGINEER FOR APPROVAL TWO FULL WORKING DAYS PRIOR TO BEGINNING OF WORK,
22. IMPORT MATERIAL SHALL BE OBTAINED FROM, AND WASTE MATERIAL SHALL BE DEPOSITED
AT, A SITE APPROVED SY THE CITY ENGINEER, THE CONTRACTOR SHALL BE RESPONSIBLE
FOR ANY DEBRIS OR DAMAGE OCCURRING ALONG THE HAUL ROUTES OR ADJACENT STREETS
AS A RESULT OF THE GRADING OPERA TIDN.
23, BRUSH SHALL BE REMOVED ONLY WITHIN THE AREA TO BE GRADED. NO TREES ARE TO BE
REMOVED NLESS SPECIFICALLY NOTED ON THE PLAN,
Saa Bias9ic GA 9.!li9 2.591 • ('i.,9) lOt 9?91 • FAX (tilQ) 101 Ufil 11mw,riskeeg sem
, dgri
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05·FE•·<IXIS : ~• ~O
NOT TO SCALE
PACIFIC
OCEAN
CITY OF VISTA
CITY OF ENCINITAS
VICINITY MAP
NOT TO SCALE
GRADING NOTES CONTINUED
24, ALL AREAS SHALL BE GRADED TO DRAIN, GRADING RESULTING IN THE PONDING
OF WATE.R IS NOT PERMITTED. ALL EARTHEN SWALES AND DITCHES SHALL HAVE
A MINIMUM ONE PERCENT SLOPE,
25. THESE PLANS ARE SUBJECT TO A SIGNED AND APPROVED SET OF EROSION
CONTROL PLANS.EROSION CONTROL SHALL BE AS SHOWN AND AS APPROVED
BY THE CITY ENGINEER OR AS DIRECTED BY THE PROJECT INSPECTOR,
26.ALL SLOPES SHALL BE TRIMMED TO A FINISH GRADE TO PRODUCE A UNIFORM
SURFACE AND CROSS SECTION, THE SITE SHALL BE LEFT IN A NEAT AND
ORDERLY CONDITION, ALL STONES, ROOTS OR OTHER DEBRIS SHALL BE
REMOVED AND DISPOSED OF AT A SITE APPROVED OF BY THE CITY ENGINEER.
27, ALL SLQ!'ES SHALL BE IRRIGATED, STABILIZED, PLANTED AND/OR HYDROSEEDED
WITHIN T!cN nm DAYS OF THE TIME WHEN EACH SLOPE IS BROUGHT TO GRADE
AS SHOWN ON THE APPROVED GRADING PLANS,
28,LANDSCAPING SHALL BE ACCOMPLISHED ON ALL SLOPES AND PADS AS
REQUIRED BY THE CITY OF CARLSBAD LANDSCAPE MANUAL, THE LANDSCAPING
PLANS FOR THIS PROJECT, DRAWING NO, 402-2M, ANO/OR AS DIRECTED
BY THE CITY ENGINEER OR PLANNING DIRECTOR.
29. THE OWNER/ APPLICANT SHALL INSURE THAT ALL CONTRACTORS SHALL
COORDINATE THE WORK OF THESE GRADING PLANS WITH THAT SHOWN ON BOTH
THE LANDSCAPE AND IRRIGA TIOH PLANS AND THE IMPROVEMENT PLANS AS
REQUIRED FOR THIS WORK IN ACCORDANCE WITH THE LANDSCAPE MANUAL TIME
REQUIREMENTS,
30.STDRM DRAIN PIPE SHALL BE REINFORCED CONCRETE PIPE WITH A MINIMUM D-
LOAD OF t ,350, FOR PRIVATE STORM DRAIN PIPES, UP TO 15" PVC MAY BE
UTILIZED PROVIDED DEPTH IS LESS THAN 15 FEET AND BACKFILLED WITH 3/ 4'
ROCK PER SDRSD S-4 TYPE ''C'' AND PIPE MEETS ASTM STANDARD 3034 FOR SOR
35 SOLID WALL PIPE.
31.WHERE AN EXISTING PIPE LINE IS TO BE ABANDONED AS A RES.ULT OF THE
GRADING OPERATION, IT SHALL BE REMOVED WITHIN TWENTY FEET OF BUILDING
OR STREET AREAS AND REPLACED WITH PROPERLY COMPACTED SOILS, IN
OTHER AREAS THE PIPE WILL BE PLUGGED WITH CONCRETE OR REMOVED AS
APPROVED BY THE CITY ENGINEER.
32,THE CONTRACTOR SHALL VERIFY THE LOCATION OF ALL EXISTING FACILITIES
(ABOVEGROUND AND UNDERGROUND) WITHIN THE PROJECT SITE SUFFICIENTLY
AHEAD OF GRADING TO PERMIT THE REVISION OF THE GRADING PLANS IF IT IS
FOUND THAT THE ACTUAL LOCATIONS ARE IN CONFLICT KITH THE PROPOSED
WORK,
33,THE CONTRACTOR SHALL NOTIFY AFFECTED UTILITY COMPANIES (SEE BELOWl
AT LEAST 2 FULL WORKING DAYS PRIOR TO STARTING GRADING NEAR THEIR
FACILITIES AND SHALL COORDINATE THE WORK WITH A COMPANY
REPRESENTATIVE.
UNDERGROUND SERVICE ALERT 1-800-422-4133
SDG&E (760)438-6200
PACIFIC BELL (760) 489-3441
ADELPHIA CABLEVISION (760) 931-7000
CITY OF CARLSBAD (STREETS S. STORM DRAIN) (760> 602-2720
•CITY OF CARLSBAD (SEWER, WATER S. RECLAIMED WATER) (760) 602-2722
•SAN DIEGUITO WATER DISTRICT (760l 633-2650
•LEUCADIA COUNTY WATER DISTRICT (760) 753-0155
•VALLECITOS WATER DISTRICT (760) 744-0460
•OLIVENHAIN WATER DISTRICT !760) 753-6466
•BUENA SANITATION DISTRICT (760> 126-1340 xt374
• AS APPROPRIATE
34, PERMIT COMPLIANCE REQUIREMENTS.
A, FOR CONTROLLED GRADING -THE APPLICANT HIRES A Cl VIL
ENGINEER, SOILS ENGINEER, AND/OR GEOLOGIST TO GIVE
TECHNICAL ADVICE, OBSERVE AND CONTROL THE WORK IN
PROGRESS fl 5.16,120A,BJ CARLSBAD MUNICIPAL CODE
B. PRIOR TO FINAL APPROVAL OF A GRADING PERMl1ei -THE
FOLLOWING REPORTS MUST BE SUBMITTED TO THE TY ENGINEER
VIA THE PROJECT INSPECTOR fl5,16,120A,10l CARLSBAD MUNICIPAL
CODE,
nl FINAL REPORT BY SUPERVISING GRADING ENGINEER STATING
ALL GRADING IS COMPLETE. ALL EROSION CONTROL, SLOPE
PLANTING AND IRRIGATION ARE INSTALLED IN CONFORMANCE
WITH CITY CODE AND THE APPROVED PLANS (OBTAIN SAMPLE
OF COMPLIANCE LETTER FROM CITY ENGINEERING
DEPARTMENT),
(2J AS-BUil T GRADING PLAN,
(3) REPORT FROM THE SOILS ENGINEER, WHICH INCLUDES
RECOMMENDED SOIL BEARING CAPACITIES, A STATEMENT AS
TO THE EXPANSIVE QUALITY OF THE SOIL, AND SUMMARIES
OF FIELD AND LABORATORY TESTS, THE REPORT SHALL ALSO
INCLUDE A STATEMENT BY THE SOILS ENGINEER THAT THE
GRADING WAS DONE IN ACCORDANCE WITH THE
REQUIREMENTS AND RECOMMENDATIONS OUTLINED IN THE
PRELIMINARY SOILS REPORT AND ANY SUPPLEMENTS
THERETO,
(4) REPORT WITH AS-BUil T GEOLOGIC PLAN, If REQUIRED BY
THE CITY,
35.UNLESS A GRADING PERMIT FOR THIS PROJECT IS ISSUED WITHIN ONE fl) YEAR
AFTER THE CITY ENGINEER'S APPROVAL, THESE PLANS MAY BE REQUIRED TO :y RiIJ~M[iffEtK~R PLAN CHECK, PLAN CHECK FEES WILL BE REQUIRED FOR
36,THE SOILS REPORT TITLED LIMITED SOILS INVESTIGATION LA COSTA RESORT
AND SPA PARKING LOT, PREPARED BY SLADDEN ENGINEERING DATED JUNE 28, 2002,
SHALL BE CONSIDERED AS A PART OF THIS GRADING PLAN, ALL GRADING SHALL
BE DONS IN ACCORDANCE WITH THE RECOMMENDATIONS AND SPECIFICATIONS
CONTAINED IN SAID SOILS REPORT.
GRADING PLANS FOR:
LA COSTA RESORT & SPA-
BALLROOM BUILDING
..
J
t k' )~
I!! //ii p,. J
I I I
J
,' / · /,/,
I • Ii l
SCALE: 1'=100'
SOILS ENGINEER'S CERTIFICATE
I, BRETT L, ANDERSON, A REGISTERED CIVIL ENGINEER OF THE STATE
OF CALIFORNIA, PRINCIPALLY DOING BUSINESS IN THE FIELD OF APPLIED
SOILS MECHANICS, HEREBY CERTIFY THAT A SAMPLING AND STUDY OF
THE SOIL CONDITIONS PREVALENT WITHIN THIS SITE WAS MADE BY ME
OR. UNDER MY DIRECTION BETWEEN THE DATES OF MAY 30, 2003 AND
JUNE 28, 2002. TWO COPIES OF THE SOILS REPORT COMPILED FROM THIS
STUDY, WITH MY RECOMMENDATIONS, HAS BEEN SUBMITTED TO THE
OFFICE OF THE CITY ENGINEER,
SIGNED, .$:'),$t-C.l
P,E. N0,1 45389
DATEI ---'-~+-/_b....:.(_o_"} ________ _
LICENSE EXPIRATION DATE, 09/30/06
EARTHWORK QUANTITIES
RAW CUT1 29,000 CY
RAW FILL1 25,200 C'f EXPORT, 800 CY* REMEDIAL1 6,400 C'f
HOTEi GRADING QUANTITIES SHOWN ARE FOR PERMIT PURPOSES
ONLY AND ARE NOT TO BE USED FOR FINAL PAY QUANTITIES,
• OU ANTI TY SHOWN REFLECTS THE FINAL EXPORT QUANTITY
AFTER SHRINKAGE OF SOILS HAS BEEN ACCOUNTED FOR, ·
SOURCE OF TOPOGRAPHY
TOPOGRAPHY SHOWN ON THESE PLANS WAS
COMPILED BY PHOTOGRA~ETRIC METHODS,
FROM AERIAL PHOTOGRAPHY DATED 08-03-01,
BY RICK ENGINEERING COMPANY
OWN EA/DEVELOPER
KSL LA COSTA RESORT CORPORATION
2100 COSTA DEL MAR ROAD
CARLSBAD, CA, 92009
LEGAL DESCRIPTION
EXIST, WATER ------------------------------------W--
EASEMENT ---------------------------------------=---~ :::J
LOT LINE -------------------------------------
•
SHEET NUMBERS (STREET IMPROVEMENTSl--0 ------
f'.ROPERTY BOUNDARY ------------------------------
EXISTING FIRE HYDRANT -------------------------l>O<l
SHEET
SHEET INDEX NO.
NOTES , KEY MAP &. WORK TO BE DONE---------1
ADDITIONAL NOTES, STREET SECTIONS &. DETAILS 2
GRADING PLANS------··-·----·---·······-•··3-5
EROSION CONTROL NOTES AND DETAILS-- - - - - - - -6
EROSION CONTROL PLANS --------------------1
DECLARATION OF RESPONS,BLE CHARGE
I HEREBY DECLARE THAT I AM THE ENGINEER OF WORK FOR THIS
PROJECT, THAT I HAVE EXERCISED RESPONSIBLE CHARGE OVER THE
DESIGN OF THE PROJECT AS DEFINED IN SECTION 6 703 OF THE
BUSINESS AND PROFESSIONS CODE, AND THAT THE DESIGN IS
CONSISTENT WITH CURRENT STANDARDS,
!UNDERSTAND THAT THE CHECK OF PROJECT DRAWINGS AND
SPECIFICATIONS BY THE CITY OF CARLSBAD DOE$ NOT RELIEVE
ME, AS ENGINEER OF WORK, OF MY RESPONSIBILITIES FOR
PROJECT DESIGN,
FIRM, RICK ENGINEERING CO.
ADDRESS, 5620 FRIARS ROAD
CITY, ST., SAN DIEGO, CA, 92110-2596
TELEPHO E (619) 2 -701
BY1 ~~-DATE1~J.
R,C,E, NO, 1 27678
EXPIRATION DATE, 3/31/2006
WORK TO BE DONE
THE GRADING WORK SHALL CONSIST OF THE CONSTRUCTION OF ALL CUTS ~ND FILLS,
REMEDIAL GRADING, EROSION CONTROL FACILITIES, DRAINAGE f AGILITIES, AND PLANTING
OF PERMANENT LANDSCAPING AND PREPARATION OF AS-BUILT . GRADING PLANS,
AS-BUil T GEOLOGIC MAPS AND REPORTS, ALL AS SHOWN OR REQUIRED ON THIS SET
OF PLANS AND THE CITY STANDARDS, SPECIFICATIONS, REQUIREMENTS, RESOLUTIONS
AND ORDINANCES CITED ON THESE PLANS, \
THE GRADING WORK SHALL BE PERFORMED IN ACCORDANCE :WITH THE FOLLOWING
DOCUMENTS, CURRENT AT THE TIME OF CONSTRUCTION, AS DIRECTED BY THE CITY
ENGINEER,
1, CARLSBAD MUNICIPAL CODE \
2. CITY OF CARLSBAD STANDARDS, DATED14-20·93
3. THIS SET OF PLANS
4. RESOLUTION NO, 5353, 5354 AND 5355,
5, THE STANDARD SPECIFICATIONS FOR PUBLIC WORKS CONSTRUCTION (GREEN BOOK), 2000 EDITION
5, PRELIMINARY GEOTECHNICAL INVESTIGATION FOR LIMITED SOILS INVESTIGATION FOR PROPOSED NEW
SPA S. BALLROOM BUILDINGS, LA COSTA RESORT & SPA, DATED JUNE 28, 2002, BY SLADDEN ENGINEERING,
1, THE SAN DIEGO AREA REGIONAL STANDARD DRAWINGS AND AS MAY BE MODIFIED BY THE
CITY OF CARLSBAD STANDARDS,
LEGEND
DfSCRIPTION1 STD, DWGS\, SYM60b,
EARTH SWALE Hll MIN.I----------.-------
EXISTING CONTOUR----------------""' 190 ·, •• ,_.,_
PROPOSED CONTOUR----------------190 -
FILL SLOPE,2,1 MAX.---------------Y ,,. Y 'I'
CUT SLOPE,2d MAX,---------------Y 'I' V 'I'
DAYLIGHT LINE-----------------11--11-
CUT/FILL TRANSITION· ---------------11-c -11-F
SUBDIVISION BOUNDARY--------------- - - -
SPOT ELEVATION----------------,z:i~.T
LOT LINE-----------------------
6"CURB --------G-1---------=======
6"CURB & GUTTER-----G-2---------====
ROLLED CURB ,------G-4------------
PCC SIDEWALK---DETAILS ON LANDSCAPE DWGS, ----(':,:,.::.:.'i:,•.::J
12"STORM DRAIN-----------·-----
18"STORM DRAIN--------------------
24" STORM DRAIN----------------
30"STORM DRAIN----------------
STORM DRAIN INLET /CLEANOUT -- -DETAILS ON SHT, 2 ----~
TYPE B INLET-------D-2 ---------PJ
TYPE A-4 CLEANOUT-----D-9---------=@):::
TYPE F CATCH BASIN-----D-7---------~
QUANTITY
4,600 LF
1,750 LF
30 LF
690 LF
110 LF
490 LF
143 LF
5 EA,
3 EA,
1 EA,
LINED DITCH------DETAILS ON SHT,2 ------.;, ca> ca> ca> 72 LF
SEWER CLEANOUT ----DETAILS OH SHT, 2 ------
PED RAMP--------G-27---------
I
3' AC/6' AB --, -SEE NOTES ON PLANS FOR PLACEMENT---
4' AC/6" AB ---SEE NOTES ON PLANS FOR PLACEMENT---(Z//422,j
CROSS GUTTER------G-12 , ________ I---I
CURB OUTLET-------D-25---------IOI ll
• ALL STANDARDS ARE SAN DIEGO REGIONAL STANDARD DRAWINGS EXCEPT AS NOTED,
•• CITY OF CARLSBAD MODIFIED DRAWINGS
OWNER'S CERTIFICATE
11 EA,
t 34,000 SF
68,000 SF
2400 SF
1 EA,
I (WEl HEREBY CERTIFY THAT A REGISTERED SOILS ENGINEER OR
GEOLOGIST HAS BEEN OR WILL BE RETAINED TO SUPERVISE OVER-ALL
GRADING ACTIVITY AND ADVISE ON THE COMPACTION AND STABILITY OF
THIS SITE. _
~
S, CHEVIS HOSEA, VICE PRESIDENT
OF LAND DEVELOPMENT,KSL LA COSTA
RESORT CORPORATION
DATE
LEUCADIA COUNTY WATER DISTRICT
PLANNING DEPARTMENT APPROVAL
STE HEl'I L, DEERING
R.C.E. 26514 EXP. 3/31104
DISTRICT ENGINEER
'11 AS BUil T"
REVIEWED BY,
DATE
) ., A -L lt_;u..y M1\ r, &C-1,-' 2-0'/-c:P(
INSPECTOR 1 0 DATE
l---+--+-----------+--+---1~--l---l ~ CITY OF CARLSBAD I 1HEETS J L_J_j ENGINEERING DEPARTMENT 7
A STREET CENTERLINE MONUMENT ON EL
CAMINO ~L 0,88 MILES NORTHERLY F M
LA COST A AVENUE.
RECORD FROM1 NORTH COUNTY VERTICAL
CONTROL DATA, PAGE 164,
ELEVATION1113J22 ADJUSTED
DATUM1NGVD 29
lJM •-l:ilE.Lty------. 111 4-(fj 77""' As-5uu.r ow~ BY, REC PROJECT NO. Rt(: Lt>2.83 fXL ~l!JO ~{/)~-i)ATE INITIAL DATE INITIAL DATE INITIAL CHKD BY,=(•;;:'•,..__✓ F ENGINEER OF WORK REVISION DESCRIPTION RVWD sv•, :"Tl. CUP 258(C) OTHER APPROVAL C1H APPROVAL '
, ,
-----------------------------
DRAWING NO.
402-2C
k f
' '
1-' -
SPECIAL NOTES
THE FOLLOWING NOTES ARE PROVIDED TO GIVE DIRECTIONS TO THE CONTRACTOR BY THE ENGINEER OF WORK, THE CITY ENGINEER'S SIGNATURE ON THESE PLANS DOES NOT
CONSTITUTE APPROVAL OF ANY OF THESE NOTES AND THE CITY WILL NOT BE RESPONSIBLE FOR THEIR ENFORCEMENT. THE CONTRACTOR SHALL ENFORCE ALL SAFETY MEASURES.
1, NEITHER THE OWNER, NOR· THE ENGINEER Of WORK WILL ENFORCE SAFETY MEASURES OR
REGULATIONS, THE CONTRACTOR SHALL DESIGN, CONSTRUCT ANO MAINTAIN ALL SAFETY DEVICES, INCLUDING· SHORING, ANO SHALL BE SOLELY RESPONSIBLE FOR CONFORMING
TO ALL LOCAL,STATE ANO FEDERAL SAFETY ANO HEALTH STANDARDS,LAWS ANO REGULATIONS,
2, CONTRACTOR AGREES THAT HE SHALL ASSUME SOLE ANO COMPLETE RESPONSIBILITY
FOR JOB SITE CONDITIONS DURING THE COURSE OF CONSTRUCTION OF THIS PROJECT,
INCLUDING SAFETY OF ALL PERSONS ANO PROPERTY, ANO THIS REQUIREMENT SHALL APPLY CONTINUOUSLY ANO NOT BE LIMITED TO NORMAL WORKING HOURS1 AND THAT THE
CONTRACTOR SHALL DEFEND, INDEMNIFY AND HOLD THE OWNER AND ENGINEER HARMLESS FROM ANY ANO ALL LIABILITY, REAL OR ALLEGED, IN CONNECTION WITH THE
PERFORMANCE OF WORK ON THIS PROJECT EXCEPTING LIABILITY ARISING FROM THE
SOLE NEGLIGENCE OF THE OWNER OR THE ENGINEER,
3. THE CONTRACTOR SHALL BE RESPONSIBLE TO INSURE THAT ALL SLOPES, STREETS,
UTILITIES, AND STORM DRAINS ARE BUil T IN ACCORDANCE WITH THESE PLANS, IF
THERE IS ANY QUESTION REGARDING THESE PLANS OR FIELD STAKES, THE CONTRACTOR
SHALL REQUEST AN INTERPRETATION BEFORE DOING ANY WORK BY CALLING THE
ENGINEER OF WORK AT 291-0707, THE CONTRACTOR SHALL ALSO TAKE THE NECESSARY
STEPS TO PROTECT THE PROJECT ANO ADJACENT PROPERTY FROM ANY EROSION ANO
SILTATION THAT RESULT FROM HIS OPERATIONS BY APPROPRIATE MEANS <SAND BAGS, HAY BALES, TEMPORARY OESIL TING BASINS, DIKES, SHORING, ETC,) UNTIL SUCH
TIME THAT THE PROJECT IS COMPLETED ANO ACCEPTED FOR MAINTENANCE BY WHATEVER
OWNER, AGENCY OR ASSOCIATION IS TO BE ULTIMATELY RESPONSIBLE FOR
MAINTENANCE,
4, PRECISE LOCATIONS ANO ELEVATIONS ARE NOT KNOWN FOR THE EXISTING UNDERGROUND
UTILITIES, THE CONTRACTOR SHALL MAKE EXPLORATORY EXCAVATIONS SUFFICIENTLY AHEAD
OF CONSTRUCTION TO PERMIT REVISIONS TO PLANS IF REVISIONS ARE NECESSARY BECAUSE
OF ACTUAL LOCATION OF EXISTING FACILITIES. THE CONTRACTOR SHALL BE RESPONSIBLE
FOR THE FIELD MEASUREMENTS PRIOR TO CONSTRUCTION OF NEW WORK,
5, LOCATION AND ELEVATION Of EXISTING IMPROVEMENTS TO BE MET BY WORK TO BE
DONE SHALL BE CONFIRMED BY FIELD MEASUREMENTS PRIOR TO CONSTRUCTION OF NEW
WORK.
6, BEFORE EXCAVATING FOR THIS CONTRACT, THE CONTRACTOR SHALL VERIFY LOCATION
OF UNDERGROUND UTILITIES, THE EXISTENCE AND LOCATION OF ANY UNDERGROUND
UTILITY PIPES OR STRUCTURES SHOWN ON THESE PLANS WERE OST AINEO BY A SEARCH OF THE AVAILABLE RECORDS. TO THE BEST OF OUR KNOWLEDGE THERE ARE NO OTHER
EXISTING UTILITIES EXCEPT AS SHOWN ON THESE PLANS,
7, CONTRACTOR SHALL NOTIFY THE SAN DIEGO GAS & ELECTRIC COMPANY PRIOR TO
STARTING WORK NEAR COMPANY FACILITIES AND SHALL COORDINATE HIS WORK WITH COMPANY REPRESENTATIVES,
NOTICE.I ALL ELECTRICAL AND GAS SERVICES WITHIN THIS PROPERTY ARE
'UNDERGROUND INSTALLATIONS." FOR LOCATION OF ELECTRICAL CABLES AND GAS
PIPING AND APPURTENANCES, CONTACT THE SAN DIEGO GAS & ELECTRIC COMPANY, TELEPHONEI 800-422-4133,
8, CONTRACTOR SHALL NOTIFY THE PACIFIC BELL TELEPHONE COMPANY PRIOR
TO STARTING WORK NEAR COMPANY FACILITIES AND SHALL COORDINATE HIS WORK
WITH COMPANY REPRESENTATIVES,
NOTICE1 ALL TELEPHONE SERVICES WITHIN THIS PROPERTY ARE "UNDERGROUND
INSTALLATIONS," FOR LOCATION OF CABLES AND APPURTENANCES, CONTACT PACIFIC BELL, TELEPHONE1 800-422-4133,
9, CONTRACTOR IS REQUIRED TO TAKE PRECAUTIONARY MEASURES TO PROTECT THE
UTILITY LINES SHOWN HEREON AND ANY OTHER EXISTING LINES NOT OF RECORD OR NOT SHOWN ON THESE PLANS.
10, WHERE TRENCHtS ARE ADJACENT TO FUTURE BUILDING SITES, SOILS REPORTS SHALL
BE SUBMITTED TO THE ENGINEER OF WORK BY A QUALIFIED SOILS ENGINEER WHICH CERTIFY THAT TRENCH BACKFILL WAS COMPACTED AS DIRECTED BY THE SOILS
ENGINEER IN ACCORDANCE WITH THE ONSITE EARTHWORK SPECIFICATIONS.
11, ALL GRADING SHALL BE DONE UNDER THE OBSERVATION OF A QUALIFIED SOILS ENGINEERlALL AREAS TO BE FILLED SHALL BE PREPARED TO BE FILLED AND ALL
FILL SHA L BE PLACED IN ACCORDANCE WITH THE RECOMMENDED GRADING
SPECIFICATIONS ANO SPECIAL PROVISIONS ATTACHED TO THE SOILS INVESTIGATION FOR THIS PROPERTY,
IT SHALL BE THE CONTRACTOR'S RESPONSIBILITY TO PLACE, SPREAD, WATER AND
COMPACT THE FILL IN STRICT ACCORDANCE WITH THESE SPECIFICATIONS.
12, OBSERVATIONS AND COMPACTION TESTS SHALL BE MADE BY THE SOILS ENGINEER
DURING THE FILLING AND COMPACTING OPERATIONS SO THAT HE CAN STATE HIS
OPINION THAT THE FILL WAS CONSTRUCTED IN ACCORDANCE WITH THE EARTHWORK SPECIFICATIONS, '
13, DURING CONSTRUCTJON1 TH!i: CONTRACTOR SHALL PROPERLY GRADE ALL EXCAVATED
SURFACES TO Pl'lOVIDE POSITIVE DRAINAGE AND PREVENT PONDING OF WATER, HE
SHALL CONTROL SURFACE WATER TO AVOID DAMAGE TO ADJOINING PROPERTIES OR TO
FINISHED WORK ON THE SITE, THE CONTRACTOR SHALL TAKE REMEDIAL MEASURES TO
PREVENT EROSION OF FRESHLY GRADED AREAS AND UNTIL SUCH TIME AS PERMANENT DRAINAGE AND EROSION CONTROL MEASURES HAYE BEEN INSTALLED.
AFTER COMPLETION1 AFTER GRADING IS COMPLETED AND THE SOILS ENGINEER HAS FINISHED HIS OBSERYA TJONS OF THE WORK, NO FURTHER EXCAVATION OR FILLING
SHALL BE DONE EXCEPT UNDER THE OBSERYA TION OF THE SOILS ENGINEER,
14, CONTRACTOR SHALL TAKE THE NECESSARY PRECAUTIONS REQUIRED TO PROTECT ADJACENT PROPERTIES DURING THE GRADING OPERATIONS.
15, CUT AND FILL SLOPES SHALL BE TRIMMED TO THE FINISH GRADE TO PRODUCE A
SMOOTH SURFACE AND UNIFORM CROSS SECTION, THE SLOPE OF THE EXCAVATIONS OR EMBANKMENTS SHALL BE SHAPED AND TRIMMED AS SHOWN ON THE PLANS AND
LEFT IN A NEAT AND ORDERLY CONDITION. ALL STONES, ROOTS, OR OTHER WASTE
MATTER EXPOSED ON EXCAVATION OR EMBANKMENT SLOPES SHALL BE REMOVED AND DISPOSED OF OFF SITE IN A LEGAL MANNER BY THE CONTRACTOR,
16, WHERE TRENCHES ARE WITHIN EASEMENTS OR WITHIN 1 0' OF ANY BUILDING, A SOILS REPORT
SHALL Bit SUBMITTED TO THE ENGINEER OF WORK BY A QUALIFIED SOILS ENGINEER
WHICH INDICATES THAT TRENCH BACKFILL WAS COMPACTED UNDER THE OBSERVATION OF THE SOILS ENGINEER AND IN ACCORDANCE WITH THE ABOVE-NAMED SPECIFICATIONS.
17, THE EXISTENCE AND LOCATION OF UNDERGROUND UTILITIES OR STRUCTURES SHOWN
ON THESE PLANS WERE OBTAINED FROM A SEARCH OF THE AVAILABLE RECORDS, TO
THE BEST OF OUR KNOWLEDGE THERE ARE NO OTHER EXISTING UTILITIES EXCEPT AS
SHOWN 0$N THESE PLANS. THE CONTRACTOR IS REQUIRED TO TAKE PRECAUTIONARY
MEASURE TO PROTECT THE UTILITY LINES SHOWN HEREON AND ANY OTHER NOT OF
RECORD OR NOT SHOWN ON THESE PLANS, ALL DAMAGES THERETO CAUSED BY THE
CONTRACTOR SHALL BE REPAIRED TO THE APPROPRIATE SPECIFICATIONS AND AT THE
EXPENSE OF THE CONTRACTOR,
18, THE APPLICANT SHALL MINIMIZE EXPOSURE TIME OF DISTURBED SOIL AREAS THROUGH
SCHEDULING OF DISTURBANCE ACTIVITIES AND STORMWATER PROTECTION ACTIVITIES TO THE SATISFACTION OF THE DIRECTOR OF PUBLIC WORKS.
19. ENSURE COMPLIANCE WITH. ALL APPLICABLE STORMWATER REGULATIONS AT ALL TIMES. THE ACTIVITIES PROPOSED UNDER THIS APPLICATION ARE SUBJECT TO ENFORCEMENT
UNDER PERMITS FROM THE SAN DIEGO REGIONAL WATER QUALITY CONTROL BOARD
(RWQCBl AND THE SAN DIEGO COUNTY STORMWATER ORDINANCE, THIS INCLUDES. REQUIREMENTS FOR MATERIALS AND WASTES CONTROL, EROSION CONTROL,
ANO SEDIMENT CONTROL ON THE PROJECT SITE, PROJECTS THAT INVOLVE AREAS
GREATER THAN 5 ACRES REQUIRE THAT THE PROPERTY OWNER KEEP ADDITIONAL AND
UPDATED. INFORMATION ONSITE CONCERNING STORMWATER RUNOFF, THIS REQUIREMENT SHALL BE TO THE SATISFACTION OF THE DIRECTOR OF PUBLIC WORKS,
20, ALL PVC PIPES AND FITTINGS SHALL BE IN CONFORMANCE WITH ASTM F794, SERIES 46 FOR PIPES 18 INCHES THROUGH 36 INCHES.
J.14107E 11.~~EN~~G~~
662D Frlm Road • Sap Dtoso. CA 92110-2.598 • (6i9) 291-0701 • FAX {619) 2.01-4165 • www.dckeng.com
r, \d.14107\IXII I rcom\41 OTbOI 1r~.,or. dgJ,
\ \tl"Y _r I QI \RI ckS torido,-d.l\ If) I otV8\S0\P,n\oo I CQ"l), 1)4111'1
2.4·FO·toD:I 11d5!
SPECIAL NOTES CONTINUED
20, IMPLEMENT AND MAINTAIN BEST MANAGEMENT PRACTICES '8MPel TO EFFECTIVELY
PREVENT POTENTIALLY NEGATIVE IMPACT ON STORMWATER QUALITY BY THE
PROPOSED OPERATIONS. INFORMATION ON BMPs IS AVAILABLE AT THE OPW LAND
DEVELOPMENT COUNTER, THE PROPERTY OWNER SHALL REPAIR, RESTORE ANO/OR
REPLACE WITH ACCEPTABLE AL TERNA TES, ALL OR PORTIONS OF THE INSTALLED BMPs
THAT FAIL.FAILURE TO PROPERLY INSTALL, AND MAINTAIN THE BMPs WILL RESULT IN
ENFORCEMENT ACTION BY THE THE CITY OF CARLSBA~ OR OTHER AGENCIES. THE
MINIMUM PERFORMANCE GOALS FOR THE POST-CONSTRUCTION BMPs TO CONTROL
POLLUTION FROM THE PROJECT ARE NO NET INCREASE IN POLLUTANTS ABOVE PRE-
CONSTRUCTION LEVELS, SOURCES OF POTENTIALLY SIGNIFICANT POST-CONSTRUCTION
POLLUTANT LOADING SHALL BE IDENTIFIED AND THE INTRODUCTION OF POLLUTANTS
FROM THESE SOURCES INTO STORMWATER AND NON-STORMWATER DISCHARGES SHALL
BE PREVENTED OR REDUCED TO THE MAXIMUM EXTENT PRACTICABLE, POST-
CONSTRUCTION POLLUTANT LOADS IN STORMWATER AND NON-STORMWATER DISCHARGES
SHALL NOT CAUSE OR CONTRIBUTE TO THE DEGRADATION OF RECEIVING WATERS OR
OTHER ENVIRONMENTALLY SENSITIVE AREAS, POST-CONSTRUCTION PEAK RUNOFF FLOW
RATES AND VELOCITIES FROM THE PROJECT SITE SHALL BE MAINTAINED AT LEVELS
WHICH WILL NOT CAUSE OR CONTRIBUTE TO THE SCOURING OR EROSION OF RECEIVING
WATERS OR OTHER ENVIRONMENT ALLY SENSITIVE AREAS <WETLAND, VERNAL POOLS,
ETC,) ABOVE PRE-DEVELOPMENT RATES. POST-CONSTRUCTION MINIMUM RUNOFF
FLOW RATES, VELOCITIES, AND VOLUMES FROM THE PROJECT SITE SHALL BE
MAINTAINED AS NECESSARY TO PREVENT THE DEGRADATION OF RECEIVING WATERS,
OTHER ENVIRONMENTALLY SENSITIVE AREAS, OR FLOW-DEPENDANT BMPs (E.G.,
CONSTRUCTED WETLANDS, ETC.), BMPs WHICH INCORPORATE NATURAL SYSTEMS OR
APPROACHES <E.G., CONSTRUCTED WETLANDS, RETENTION OF .EXISTING HABITAT,
INCLUSION OF NATURAL BUFFER ZONES, ETC.) SHALL BE COf,jSIDEREO AND SHALL BE
UTILIZED TO THE MAXIMUM EXTENT PRACTICABLE. POST-CONSTRUCTION STRUCTURAL
BMPs SHALL BE OPERATED ANO MAINTAINED TO ENSURE THEIR LONG-TERM
FUNCTIONING AS DESIGNED, .
21, DURING THE RAINY SEASON THE AMOUNT OF EXPOSED SOIL ALLOWED AT ONE
TIME SHALL NOT EXCEED THAT WHICH CAN BE ADEQUATELY PROTECTED BY THE
PROPERTY OWNER IN THE EVENT Of A RAINSTORM. 125¼ OF ALL SUPPLIES
NEEDED FOR BMP MEASURES SHALL BE RETAINED ON THE JOB SITE IN A
MANNER THAT ALLOWS FULL DEPLOYMENT AND COMPLETE INSTALLATION
IN 48 HOURS OR LESS OF A FORECAST RAIN,
22, A NOTICE OF INTENT (NOil HAS BEEN FILED WITH THE ST A TE WATER RESOURCES
CONTROL BOARD <SWRCB) AND A STORM WATER POLLUTION PREVENTION
PLAN <SWPPPl HAS BEEN PREPARED IN ACCORDANCE WITH THE. REQUIREMENTS
OF THE CALIFORNIA GENERAL PERMIT FOR STORM WATER DISCHARGES
ASSOCIATED WITH CONSTRUCTION ACTIVITY <PERMIT NO, CAS000002) FOR ALL
OPERATIONS ASSOCIATED WITH THESE PLANS, THE NOi NUMBER ASSIGNED BY
SWRCB FOR THIS PROJECT IS 9 37S318589, THE PERMITTEE SHALL KEEP A
COPY OF THE SWPPP ON SITE AND AVAILABLE FOR REVIEW BY THE CITY,
SIGNING AND STRIPING NOTES
1. THE CONTRACTOR IS RESPONSIBLE FOR ALL SIGNING AND STRIPING,
2, $IGNING, STRIPING AND PAVEMENT MARKINGS SHALL CONFORM TO THE LATEST
CAL TRANS TRAFFIC MANUAL, CAL TRANS STANDARD SPECIF/CATIONS !JULY 1999 OR
LATEST VERSION THEREOF), THESE PLANS AND THE SPECIAL PROVISIONS.
3, ALL SIGNING ANO STRIPING IS SUBJECT TO THE APPROVAL OF THE PUBLIC WORKS
DIRECTOR OR HIS REPRESENTATIVE, PRIOR TO INSTALLATION,
4, ANY DEVIATION FROM THESE SIGNING AND STRIPING PLANS SHALL BE APPROVED BY THE
ENGINEER OF WORK ANO PUBLIC WORKS DIRECTOR PRIOR TO ANY CHANGE IN THE FIELD,
5. ALL SIGNING AND STRIPING SHALL BE REFLECTIVE PER CAL TRANS SPEC/FICA TIONS,
STRIPING SHALL BE REPAINTED TWO WEEKS AFTER INITIAL PAINTING. SIGNING SHALL
USE ENCAPSULATED LENS REFLECTIVE SHEETING (HIGH INTENSITY OR EQUAL>,
6, PRIOR TO FINAL ACCEPTANCE Of STREET IMPROVEMENTS, ALL STREET STRIPING AND
MARKINGS WITHIN A 500' PERIMETER OF THE CONSTRUCTION PROJECT WILL BE RESTORED
TO A 'UKE NEW" CONDITION, IN A MANNER MEETING THE APPROVAL OF THE CITY
INSPECTOR.
7, l;XACT LOCATION OF STRIPING AND STOP LIMIT LINES SHALL BE APPROVED BY THE
PUBLIC WORKS DIRECTOR OR HIS REPRESENT AT/YE PRIOR TO INSTALLATION.
8. CONTRACTOR SHALL REMOVE ALL CONFLICTING PAINTED LINES, MARKINGS ANO
PAVEMENT LEGENDS BY GRINDING, DEBRIS SHALL BE PROMPTLY REMOVED BY THE
CONTRACTOR.
9, ALL PAVEMENT LEGENDS SHALL BE THE LATEST VERSION OF THE CALTRANS METRIC
STENCILS,
10. ALL MEDIAN NOSES AND FLARES SHALL BE PAINTED YELLOW,
11, ALL SIGNS SHALL BE STANDARD SIZE AS SHOWN IN THE CAL TRANS TRAFFIC MANUAL
UNLESS OTHERWISE SPECIFIED.
12, SIGN POSTS SHALL BE SQUARE PERFORATED STEEL TUBING WITH BREAKAWAY BASE PER
SAN DIEGO REGIONAL STANDARD DRAWING M45,
13, WHEN A SIGN IS, ATTACHED TO A POLE, IT SHALL BE MOUNTED USING A STANDARD CITY
MOUNTING BRACKET WITH STRAPS, .
14. l';XISTING SIGNS REMOVED BY THE CONTRACTOR SHALL BE DELIVERED BY THE
CONTRACTOR TO THE CITY OF CARLSBAD PUBLIC WORKS YARD AT 405 OAK AVENUE.
15. ALL SIGNS SHOWN ON THESE PLANS SHALL BE NEW SIGNS PROVIDED AND INSTALLED BY
THE CONTRACTOR EXCEPT THOSE SIGNS SPECIFICALLY SHOWN AS EXISTING TO BE
RELOCATED OR TO REMAIN,
511: -
,.!~?·, ... '. ;,.~-,
I
' :::J.1
'
NO SCALE
-
6' Ti/lCKENED EDGE
BOT/Tl SIDES
PIPE PE i G" rPLAN
R
SLOPE
t't'.11 I
PLA('l
~
' USE EXIST, R EBAR
WHERE PLI AP ~ABLE
LEUCADIA COUNTY WATER DISTRICT (LCWD)
GENERAi,. GRADING PLAN REQUIREMENTS
1, PRIOR TO ACTUAL GRADING ANO CONNECTION OF NEW SEWER LATERALS,
DEVELOPER SHALL RECORD AGAINST THE. PROPERTY, A NEW ENCROACHMENT
PERMIT FOR ALL NEW GRADING, HARDSCAPE, AND LANDSCAPING IMPROVEMENTS
PROPOSED IN EXISTING SWER EASEMENTS,. NO BUSHES OR TREES SHA
LL BE ALLOWED IN EXISTING OR PROPOSED SEWER EASEMENTS, THE
ENCROACHMENT PERMIT SHALi, BE IN THE GRANTING LANGUAGE REQUIRED BY THE LCWD STANDARD SPEC/FICA TIONS.
2. LCWD SHALL BE INVITED AND NOTIFIED OF THE GRADING ?RECONSTRUCTION
MEETING REQUIRED BY CARLSBAD AT LEAST 48 HOURS PRIOR TO THE MEETING.
3, LCWO APPROVAL OF THESE PLANS DOES NOT RELIEVE THE APPLICANT,
PRIVATE ENGINEER OR WORK, OF CONTRACTOR FROM RESPONSIBILITY FOR THE
CORRECTION OF ERRORS AND OMISSIONS RELATIVE TO LCWO SEWERS
DISCOVERED DURING OR AFTER CONSTRUCTION.
4, ALL SEWER AND SEWER LATERAL DESIGN, MATERIALS, AND CONSTRUCTION
WORK SHALL CONFORM TO THE LEUCADIA COUNTY WATER DISTRICT LCWO SEWER
STANDARDS ANO TO THE REQUIREMENTS OF THE STANDARD SPECIFICATIONS
FOR PUBLIC WORKS CONSTRUCTION (GREENBOOK) AND THE REGION
AL STANDARD DRAWINGS, MOSt CURRENT EDITIONS, IN THE EVENT OF
CONFLICT THE LCWD SEWER STANDARDS GOVERN.
5. OSHA SAFETY ORDERS AND OSHA CONFINED SPACE ENTRY REQUIREMENTS SHALL
BE FOLLOWED AT ALL TIMES WITHOUT EXCEPTION,
6, PRIOR TO BEGINNING OF ANY DEMOLITION, GRADING, OR CONSTRUCTION OF
IMPROVEMENTS OVER OR AFFECTING EXISTING SEWER WORK, THE CONTRACTOR
SHALL SECURE A LCWD PERMIT FOR CONSTRUCTION AND SHALL PROVIDE A
MINIMUM OF 48 HOURS NOTICE TO LCWD PRIOR TO CONSTRUCTION,
7. APPROVAL OF THIS PLAN BY LCWO DOES NOT CONSTITUTE A REPRESENTATION
OF THE ACCURACY OF THE LOCATION OF, OR THE EXISTENCE OR
NON-EXISTENCE OF, ANY UNDERGROUND UTILITY, PIPE, OR STRUCTURE
WITHIN THE LIMITS OF THIS PROJECT,
8, PRIOR TO EXCAVATION, CONTRACTOR SHALL NOTIFY UNDERGROUND SERVICE
ALERT (800> 422-4133, AS REQUIRED BY STATE LAW. ALI. SEWER
CROSSINGS SHALL BE POTHOLED PRIOR TO TRENCHING,
9, ALL REVISIONS TO DRAWINGS AFFECTING SEWER SHALL BE APPROVED BY THE
LCWD DISTRICT ENGINEER IN WRITING PRIOR TO CONSTRUCTION,
10. A MINIMUM OF 12 INCHES VERTICAL CLEARANCE SHALL BE PROVIDED BETWEEN
THE SEWER PIPE ANO ANY OTHER UTILITIES,
11, SEPARATION OF SEWER / WATER ANO SEWER / RELCAIMED WATER SHALL
COMPLY WITH LCWD STD DWG S-2 AND WITH ALL COUNTY AND STATE HEAL TH DEPT REGULATIONS,
12, CONNECTIONS TO EXISTING SEWER PIPE OR MANHOLES SHALL ONLY BE DONE
IN THE DIRECT PRESENCE OF THE LCWD INSPECTOR, NEW SEWER SHALL NOT
BE CONNECTED OR ALLOWED TO FLOW TO EXISTING SEWER UNTIL AFTER FINAL
ACCEPTANCE Of ALL UPSTREAM WORK BY THE LCWO INSPECTOR,
OR AS APPROVED BY DISTRICT ENGINEER,
13, AFTER BUILDING DEMO ANO GRADING ARE COMPLETE, CONTRACTOR SHALL CALL
FOR LCWD CCTV INSPECTION FOR THE EXISTING SEWER IN THE AREAS OF
DEMOLITION AND GRADING, ANY AND ALL DAMAGED LCWD FACILITIES SHALL
BE REPAIRED OR REPLACED TO THE SATISFACTION OF LCWO PRIOR .
TO ANY NEW CONNECTION OF SEWER SERVICE,
14, ALL SEWERS AND LATERALS SHALL BE IN PLACE AND SHALL HAYE FINAL
APPROVAL BY THE LCWD INSPECTOR PRIOR TO PAYING,
~ f,o. •---""'------' 6" I 35•
•,,.
'
J' 4?0-C· 2000 CONCRU E
OR 3" 2500 PSI AIR PUCE
CONCRETE WITH 6"x6'
10110 GNJGE WELDED
WIRE FABRIC
11---1'+:• VARIES
•· IZ' MAX.
FINISH GRADE
BEDDING MA TERI AL
TO TOP OF1/eBEND
560-C-3250 CONCRETE
STANDARD
1/e BEND
PIPE SIZE, SLOPE I0.8Y. MINI Y FLOWLINE ELEVATION PER PLAN
11 ½"
GATE CAP
(HEAVY DUTY>
1k MATERIAL PER PLAN ';/ RIM ELEVATION PER PLAN
HOTEi
RISER TO DE 8" PVC DRAINAGE CLEANOUT
SAND AND SEAL COAT~~~
3" AC* 4"AC*--
6" AGGREGATE
BASE*
6" AGGREGATE* BASE
NO SCALE
7" PCC tREINFORCEMENT 7 PER SOILS ENGINEER> • -
·.'::!-{_--::.;··
', .... ' . ·,' .. , ... .
,,.J ... ,.: ... d \ftL•s ... , ..... ;;;, :&
""-suBGRADE
PCC PAVING
~~~~~~~~-~-SUBGRADE--
(:·:.:· :: : ··: I LEGEND ON PLANS
PARKING AREAS HEAVY PAVING
LEGEND ON PLANS W/21 LEGEND ON PLANS
*NOTE.I PAVEMENT SECTION THICKNESSES ARE PRELIMINARY, ACTUAL SECTION THICKNESS AND POSSIBLE REINFORCEMENT
SHALL BE AS REQUIRED BY THE SOILS ENGINEER
TYPICAL PAVING SECTIONS
NO SCALE
NEENAH FOUNDRY CO. 12" ROUND BEEHIVE CAST-----.___
IRON GRATE AND FRAME NO.R-2560-A TO BE TG PER PLAN USED IN PLANTERS; 12'fWUNO CAST IRON FLAT FINISH GRADE
GRATE NO. R-2525-A TO BE USED IN TURF AND
HARDSCAPE AREAS,UNLESS OTHERWISE NOTED.
560-C-3250 CONCRETE --i-:.a., ...... ::--.'."r---l--t<.',:°r'.--~.~-.·• ._
' . . . . ••' ..... ·:•.. . . . .. ·. · .. ''
1211
4".PVC---"1
BEDDING MATERIAL
,1.._ • BACKFILL AND TAMP PER
TO TOP OF 1/eBEND
STANDARD
PVC WYE
®
. · --._SOILS ENGINEER'S'S
RECOMMENDATIONS
f,---1/eBEND
FLOWLINE ELEV. AS SHOWN ON PLAN
LEGEND ON PLANS
PVC PIPE-SIZE
PER PLAN
MODIFIED TYPE B
BROW DITCH CROSS-SECTION
GRK!E BREAK 1.5' TC PER PLAN ATRIUM DRAIN DETAIL (PVT.)
1.5' @ UP OF GUTTER INLIT BOX
NO SCALE
TC PER PLAN
NO SCALE GRADE BREAK
fl'TYPE 'G" . •.!;!,\ .. • : ... :. ~
CURB A/10 GUTTER . . , , .. . I 0.37'
@ UP OF GUTTER 0.31'
TG PER PLAN I r-= Ef'TYP.
fl. PER PLAN
SECTION A-A
/(!GUTTER
TRAIIS!TION
---==~~h4.;6~· d··· ·"
fl'TYPE 'G" . :,._:,., .. _; •,:,,/•:: r
CURB A/ID GUTTER fl PER PLAN
SECTION B-B ENGINEER OF WORK
BROOKS PRODUCTS 18''X 18"
CATCH BASIN N0.I818 WITH
STEEL TRAFFIC GRATE
Bt'CKFILL A/10 TAMP PER
SOILS ENGINNEER'S
RECOMMENDATIONS
45 ° ELBONS
. •' . ' 8" ·-.: ,; ..
Er' PVC.
\l FL PER PLAN
CATCH BASIN DETAIL (PVT.)
NO SCALE
BENCH MARK
A STREET CENTERLINE MONUMENT ON EL .
CAMINO REAL 0,88 MILES NORTHERLY FRO~ LA COSTA AVENUE,
RECORD FROM1 NORTH COUNTY VERTICAL
CONTROL DAT A, PAGE 164,
ELEYATION1113,122 ADJUSTED
DATUM1NGYD 29
6"TYPE G CURB
AND GUTTER
INLET TYPE A/ID
SIZE PER PLAN
A
0
GRK!E BREAK
@ UP OF GUTTER A
/(!GUTTER
TRANSITION
B
B
~ IC PAVING ----11
PLAN VIEW
DETAIL: INLET GUTTER TRANSITIONS
NO SCALE
RIC ENGINEERING CO.
~ 3/4-Jzi,;.3
R.C.E, 27678 DATE
"AS BUil T''
REVIEWED BY,
0~ ~ '2~~-t"t.
INSPECTOR DATE
~ CITY OF CARLSBAD I SHEETS I
t----t---t----------------t----+---,1----+----1 L__1_J ENGINEERING DEPARTMENT 7
t----t---t----~-----------l----+---,1----+----I
NOTES FOR1
LA COSTA RESORT & SPA·
BALLROOM BUILDING
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NO N o· ,,~
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PER DWG. NO. 402-
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5620 F I R d Orange Phoenix Tur.flan
r a.Ill oa • SIIQ Dfogo, CA 92110-25[}~ • (619) 291-0707 • FAX (1>19) 291-4165 • WV.'W.rickeng,com
-, \d. ·. ~ 107,ba ! I rocxn\~ I 07ba 11roanQSUl, agn
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SEE SHEET'4
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.-----:.:...:::
BENCH MARK
. A STREET CENTERLINE MONUMENT ON EL
CAA MINO REAL 0.86 MILES NORTH ERL y FROM
L COST A AVENUE.
RECORD FROM, NORTH COUNTY VERTICAL
CONTROL DAT A, PAGE 184.
ELEVATION, 11 3.1 22 ADJUSTED
DATUM,NGVD 29
. --~--•-·"·-• .. '*'"'* . ,.._, .. _,_
NOTE,
SEE CITY OF CARLSBAD DWG NO, 402-2F FOR SEWER IMPROVEMENTS.
I I
NOTE,
SEE CITY OF CARLSBAD DWG ND. 402-2F FOR WATER IMPROVEMENTS I .
I
\
!
f
!
I 20 10 0 I 20 ---40 so
GRAPHIC SCALE 1 ''= 20'
--=--
" " --
G
NT 'o~ /
'\ ~
'.\ ENGINEER OF WORK
RI ENGINEERING CO.
~-4'4/ia,3
R.C.E. 27678 DATE
"AS BUil T"
ffutU<ue ~JS-fJ"/
R.C.E. 0127#3 EXP. JJ,-3'2•{0
REVIEWED BY,
DATE
fsHFil CITY OF CARLSBAD I SHEETS I
1--,---j~=-=-=-=-=-=-=-=-=-=--=--=--=--=--=--=--=--=--=--=---=--=--=--=--=-=~f-=+==r==t=~ ~ ENGINEERING DEPARTMENT . 7 1 GRADING PLANS FORi
F==~F==t=================== I--->--t--------t-----" LA COSTA RESORT & SPA • BALLROOM BUILDING
~~~~~J=~==I:=::=======~=================f====f====t====l===j ~AfFP~PRIRO)\V~E~D.~LILo~Y?jjD~if.s.~H~uiiiBB~S~P.;;'Y~=======d I-LJl~-1~-'!-:0So9ifr,1"'=?"7bK-"K-~ilT1'.------===t== 4-<, ·t!!:L -~ 21 , / r /,.,,J [jo~A1TEETI1NiiT1TtlALLfv~·:..!2.1,clJ'.Lll..!c,ft-· ______ ---=====1== I-----t-------11----1 CITY ENG~[R ~[.
23
889 EXP.12/31 /05-:s,., t!rr
ENGi E REVISION DESCRIPTION DATE INITIAL DATE INITIAL OWN BY: REC PROJECT ~E R OF WORK CHKD BY: f;•'f NO, OTHER APPROVAL CITY APPROVAL RVWD BY: CUP 258(C)
DRAWING NO.
402-2C
(Jl CJ
J:~ m G'> ~~
WO l'J o· .,, ~
-..J
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/'·-· ... ,··
'i :i"
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.,,.>--"~!_
><:~%-.J~ ., Y-c;:
~ V •'\ . .
\ 'i \
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' ~E:f~our
PER DWG, =
f02·2F
·,r ·; S" PVG SEWER··~~
/
I
/
; LATERAL PER · · DWG, 402·2F
/
/
/
/
/
/
/
. .
/
/
140 LF~30" PVC I 1,,, . . . _.,,· .,, ' . , 6" PVC ~.tlVER LATE ..... ... ... . .
/ PER DW(I. NO. 402·2F PER DWG. 402· '.! /i
/ . i' I ,. AND CONNECT TO ,, -i
: ·· . · X, STORM DRAIN_;:<_: __ 1 __ .,,(l _' . 11,~✓ I ;:, '" "'It
'::''~ I '
.G" Pvc ·sEwER LATERAL~-__, ; 1 1
, PER QWG, NO, 402·2F / / ]i . r . . I .
, 10' SE\'IER EASEMENT TO / / . •··"·•·· ·--✓·v
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; LCWD REC, ON 07-09-1965 / ,7 y . l : fS .. Q9c. ~o. 1232B2 J -/ ,. :;i _,_ , ,
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56zp Friars Road • San Diego, CA 92110·2596 • [619) 291-070? • FAX (619) 291-4165 • www.rickeng.com
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CONTROL DATA, PAGE 184.
ELEVATION, 113,122 ADJUSTED
DATUM:NGVD 29
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THESE PLANS ARE APPROXIMATE AND SHALL
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GRADING NOTES, SHEET 1, AND SPECIAL NOTES,
SHEET . 2).
NOTE,
SEE CITY OF CARLSBAD DWG,
NO, 402·2F FOR WATER IMPROVEMENTS.
ENGINEER OF WORK
RIC ENGINEERING CO.
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"AS BUil T11
GRADING PLANS FOR,
LA COSTA RESORT & SPA·
BALLROOM BUILDING
APPROVED, LLOYD B. HUBBS 8 Y'
DATE
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RIC ENGINEERING CO.
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R.C.E. 276 7 8 DATE
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REVIEWED BY: w~ Le.,~./
INSPECTOR -~
2.-"~--t,q
DATE
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l---l--+----------------1---+--t----+· . -
. /
20 10 0 20 40
GRAPHIC SCALE 1 ''= 20'
60
BENCH MARK
A STREET CENTERLINE MONUMENT ON EL
CAMINO REAL 0.88 MILES NORTHERLY FROM
LA COSTA AVENUE.
RECORD FROM1 NORTH COUNTY VERTICAL
CONTROL DATA, PAGE 184.
ELEVA TION1113,122 ADJUSTED
DA TUM1 NGVO 29
DATE INITIAL
ENGINEER OF WORK REVISION DESCRIPTION DATE INITIAL DATE INIIIAL
OTHER APPROVAL CITY APPROVAL
GRADING PLANS FOR1
LA COSTA RESORT & SPA·
BALLROOM BUILDING
APPROVED, LLOYD B. HUB_BSp ;-
. 23889 EXP.12/31 /05 ~~fif?
OWN BY: ~ CHKD BY: ·
RVWD BY:
PROJECT NO,
CUP 258(C)
DRAWING NO.
402-2C
---------------------------------· -------·-··------------------------
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EROSION CONTROL NOTES
1, IN CASE EMERGENCY WORK IS REQUIRED, CONTACT MIKE CUSICK AT (760) 931-7575,
2, EQUIPMENT AND WORKERS FOR EMERGENCY WORK SHALL BE MADE AVAILABLE AT ALL TIMES DURING THE RAINY SEASON, ALL NECESSARY MATERIALS SHALL BE STOCKPILED ON SITE AT CONVENIENT LOCATIONS TO FACILITATE RAPID CONSTRUCTION OF TEMPORARY DEVICES WHEN RAIN IS EMINENT,
3, DEVICES SHOWN ON PLANS SHALL NOT BE MOVED OR MODIFIED WITHOUT THE APPROVAL OF THE ENGINEERING INSPECTOR,
4, THE CONTRACTOR SHALL RESTORE ALL EROSION CONTROL DEVICES TO WORKING ORDER TO THE SATISFACTION or THE CITY ENGINEER AFTER EACH RUN-OFF PRODUCING RAINFALL,
5, THE CONTRACTOR SHALL INSTALL ADDITIONAL EROSION CONTROL MEASURES AS MAY BE REQUIRED BY THE CITY ENGINEER DUE TO UNCOMPLETED GRADING OPERATIONS OR UNFORESEEN CIRCUMSTANCES WHICH MAY ARISE,
6, THE CONTRACTOR SHALL BE RESPONSIBLE AND SHALL TAKE NECESSARY PRECAUTIONS TO PREVENT PUBLIC TRESPASS ONTO AREAS WHERE IMPOUNDED WATERS CREATE A HAZARDOUS CONDITION,
7, ALL EROSION CONTROL MEASURES PROVIDED PER THE APPROVED GRADING PLAN SHALL BE INCORPORATED HEREON,
B, GRADED .AREAS AROUND THE PROJECT PERIMETER WST DRAIN AWAY FROM THE FACE OF SLOPE AT THE CONCLUSION OF EACH WORKING DAY.
9, ALL REMoVABLE PROTECTIVE DEVICES SHOWN SHALL BE IN PLACE AT THE END OF EACH WORKING DAY WHEN THE FIVE (5) DAY RAIN PROBABILITY FORECAST EXCEEDS FORTY PERCENT (40%), SILT AND OTHER DEBRIS SHALL BE REMOVED AFTER EACH RAINFALL.
10. ALL GRAVEL BAGS SHALL BE BURLAP TYPE WITH 3/4INCH MINIMUM AGGREGATE.
11, SHOULD GERMINATION OF HYDROSEEDED SLOPES FAIL TO PROVIDE EFFECTIVE COVERAGE OF GRADED SLOPES (90% COVERAGE> PRIOR TO NOVEMBER 15, THE SLOPES SHALL BE STABILIZED BY PUNCHED STRAW INSTALLED IN ACCORDANCE WITH SECTION 35.023 OF THE EROSION AND SEDIMENT CONTROL HANDBOOK OF THE DEPARTMENT OF CONSERVATION, STATE OF CALIFORNIA.
TEMPORARY EROSION CONTROL
PLANTlt)IG AND IRRIGATION
ALL PERMAN¢NT AND TEMPORARY EROSION CONTROL PLANTING AND IRRIGATION SHALL BE INSTALLED AND MAINTAINED AS REQUIRED IN SECTION 21~ OF THE STANDARD SPECIFICATIONS AND THE FOLLOWING•
A, HYDROSEEDING SHALL BE APPLIED TO•
1. ALL SLOPES THAT ARE GRADED 611 (HORIZONTAL TO VERTICAL) OR STEEPER WHEN THEY ARE• a. THREE FEET 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, o. HAVE ANY SPECIAL CONDITION IDENTIFIED BY THE CITY ENGINEER THAT WARRANTS lht.4EDIATE TREATMENT.
B, HYDROSEEDED AREAS SHALL BE IRRIGATED IN ACCORDANCE WITH THE FOLLOWING CRITERIA•
1, ALL SLOPES THAT ARE GRADED 6•1 OR STEEPER AND THAT ARE• o, THREE TO EIGHT FEET IN HEIGHT SHALL BE IRRIGATED BY HAND WATERING FROM QUICK COUPLERS/HOSE BIBS OR A CONVENTIONAL SYSTEM OF LOW PRECIPITATION SPRINKLER HEADS PROVIDING 100¾ COVERAGE, b, GREATER THAN 9 FEET IN HEIGHT SHALL BE WATERED BY A CONVENTIONAL SYSTEM OF LOW PRECIPITATION SPRINKLER HEADS PROVIDING 100% COVERAGE, 2. AREAS SLOPED LESS THAN 6•1 SHALL BE IRRIGATED AS APPROVED BY THE CITY ENGINEER, PRIOR TO HYDROSEEDING. THE DEVELOPER SHALL SUBMIT A PROPOSED SCHEME TO PROVIDE IRRIGATION TO THE CITY ENGINEER, THE PROPOSAL SHALL BE SPECIFIC REGARDING THE NUMBERS, TYPES AND COSTS OF THE ELEMENTS OF THE PROPOSED SYSTEM, 3, IRRIGATION SHALL MAINTAIN THE MOISTURE LEVEL OF THE SOIL AT THE OPTIMUM LEVEL FOR THE GROWTH OF THE HYDROSEEDED GROWTH,
C. HYOROSEEDING MIX SHALL CONSIST OF ALL OF THE FOLLOWING•
1, SEED MIX SHALL CONSIST OF NO LESS THAN• a. 20 Iba, PER ACRE OF ROSE CLOVER b, 20 Iba, PER ACRE OF ZORRO FESCUE o. 3 Iba, PER ACRE OF E SCHOOL CIA CALIFORNICA
d. 4 Iba. PER ACRE OF ACHILLEA MILLEFOLIA
e. -~ Iba. PER ACRE OF ALYSSUM <CARPET OF SNOW>
f. 1/~lb, PER ACRE OF DIMORPHOLECA.
Q, ITEMS o, d, e, AND f OF THIS SUBSECTION MAY BE OMITTED ON EITHER A PUBLIC STREET OR RESIDENTIAL STRUCTURES,
h, ITEM a OF THIS SUBSECTION MUST BE INOCULATED WITH A NITROGEN FIXING BACTERIA AND APPLIED DRY EITHER BY DRILLING OR BROADCASTING BEFORE HYOROSEEDING.
I. ALL SEED MATERIALS SHALL BE TRANSPORTED TO THE JOB SITE 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 HYOROSEED SLURRY AT THE DISCRETION OF THE CONTRACTOR,
2, TYPE 1 MULCH APPLIED AT THE RATE OF NO LESS THAN 2000 lbs. PER ACRE, TYPE 6 MULCH CSTRAWl MAY BE SUBSTITUTED, ALL OR PART, FOR HYDRAULICALLY APPLIED FIBER MATERIAL. WHEN STRAW IS USED IT MUST BE ANCHORED TO THE SLOPE BY MECHANICALLY PUNCHING NO LESS THAN 50¾ OF THE STRAW INTO THE SOIL,
3, FERTILIZER CONSISTING OF AMvlONIUM PHOSPHATE SULFATE, 16-20-0, WITH 15¾, SULPHUR APPLIED AT THE RATE OF 500 lbs. PER ACRE.
D, AREAS TO BE HYDROSEEDED SHALL BE PREPARED PRIOR TO HYDROSEEDING BY•
1, ROUGHENING THE SURFACE TO BE PLANTED BY ANY OR A COMBINATION OF• . a. TRACK WALKING SLOPES STEEPER THAN 611. b, HARROWING AREAS 611 OR FLATTER THAT ARE SUFFICIENTLY FR I ABLE. o. RIPPING AREAS THAT WILL NOT BREAK UP USING ITEMS o 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, HYOROSEEDED AREAS SHALL BE MAINTAINED TO PROVIDE A VIGOROUS GROWTH UNTIL THE PROJECT IS PERMANENTLY LANDSCAPED OR, FOR AREAS WHERE HYDROSEEDING IS THE PERMANENT LANDSCAPING, UNTIL THE PROJECT IS COMPLETED AND ALL BONDS RELEASED,
J.14107E II. 8:~EN~~~~y
5620 Frl!ID Road • Sq DJeao, CA 92110-2596 • (619) 291-0701 • FAX (619) 291-4165 • www.rlckeng.com
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PUBLIC RIGHT-
OF-WAY
50' MIN.
EXIST/NG GROUND
_j_
14'MIN,
PUBLIC RI HT-OF-WAY
PROVIDE APPROPRIATE TRANSITION
BETWEEN STABILIZED CONSTRUCT/ON
ENTRANCE AND PUBLIC RIGHT-OF-
WAY
STABILIZED CONSTRUCTION ENTRANCE
FL OW -----,►
-[]]
4 " VERT I CAL FACE
EMBEDDING DETAIL
ANGLE F /RST STAKE TOWARD PREVIOUSLY LAID BALE ___ ..,__
WIRE OR NYLON
BOUND BALES
PLACED ON THE
CONTOUR
2 RE-BARS.STEEL PICKETS.OR
2"X 2" STAKES 1 112' TO
2' IN GROUND
ANCHORING DETA/l
*DRAINAGE AREA LESS THAN 1 ACRE
STRAW BALE DIKE
1. SET POSTS ANO EXCAVATE A
4 BY 4 IN 110 BY 10 CM)
TRENCH UPSLOPE FROM AND
ALONG THE LINE OF POSTS.
-------. '
3, ArTACH THE F/LT£R FABRIC TO
THE WIRE FENCE ANO EXTEND IT
INTO THE TRENCH.
2. STAPLE WIRE FENCING TD
THE POSTS.
4. BACKFILL ANO COMPACT THE
EXCAVATED SOIL.
SILT FENCE
FILL SLOPE
9 IN,
MIN,
2 FT
EARTHEN RIDGE
UNLINED SWALE & BERM
GRAVEL FILTER
SEDIMENT
WIRE SCREEN
FIL TEREO WATER
DROP INLET
WITH GRATE
~-'coNCRETE BLOCK
BLOCK-SCREEN-GRAVEL SILT BASIN
DROP INLET
WITH GRATE
COMPACTED SOIL
TO PREVENT P JP ING
RUNOFF I/ATER
W/Til SEDIMENT
STAKED
STRAW BALE
2X6 STRUT/SJ
FIL T£RED
WATER
A
POINTS A SHOULD BE HIGHER THAN POINT B
HAY BALE CHECK DAM
6 IN (15 CMJ
24 IN 161 CM/
I
LEGEND
DESCRIPTION
STABILIZED CONSTRUCTION ENTRANCE
SILT FENCE
GRAVEL BAGS
FIBER ROLL
EROSION CONTROL BLANKET
QUANTITY
700 SF
1,800 LF
100 EA
1, 300 LF
20,000 SF
SYMBOL
• COARSE AGGRE~OOTE I
FLOW ---24 IN (61 CM/
o I
STRAW BALES
STAKED W/Til TWO
STAKES PER BALE
END AND SIDE
OVERLAP AT
CORNERS
HAY BALE SILT BARRIER
GRAVEL BAGS OVERLAP
ONTO CURB
______.,
RUNOFF
GAP BETWEEN BAGS
ACTS AS SPILLWAY
3 FT (0, 9 MJ MIN,
THREE LAYERS OF GRAVEL BAGS
WITH ENOS OVERLAPPED
FLOW ►
D
D
D
0
GRAVEL BAGS
BENCH MARK
A STREET CENTERLINE MONUMENT ON EL CAMINO REAL o.aa MILES NORTHERL y FROM LA COSTA AVENUE.
RECORD FROM1 NORTH COUNTY VERTICAL CONTROL DATA, PAGE 184,
ELEVA TION1113,122 ADJUSTED
DATUM1NGVD 29
(8)
L=OISTANCE SUCH THAT POINTS
A ANO 8 ARE OF EQUAL ELEVATION
GRAVEL CHECK DAM
4 "-6" LOGS
' I 1, .' 1 ,,
LOG CHECK DAM
1 8"
C6028l
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ENGINEER OF WORK
RICK NGINEERING CO.
~-s/4/3-43
R.C.E. 27678 DATE
"AS BUil T"
REVIEWED BY, ,.,·,ll • L u.,,~ .£.a4e4./ :2.-6'4'.&>o/
INSPECTOR 7/T DATE
~ CITY OF CARLSBAD I SHEETS I l----+--t----------------t----+--1-----+-----t ~ ENGINEERING DEPARTMENT 7
l----+--t----------------t----+--1-----+-----t
EROSION NOTES AND DETAILS FOAi
LA COSTA RESORT & SPA·
BALLROOM BUILDING
µ..:.t.:I..:!<Cl...1--LL~..U..,,.$,_•__,,e,,_,,vc.,_1_,:,f..,.__r __________ +---+-~-~+---c-----l DWN BY:
DATE INITIAL DATE INITIAL DATE INITIAL CHKD 9v REVISION DE.SCRIPTION RVWD s".,.' •• ENCINEER OF WORK OTHER APPROVAL CITY APPROVAL
PROJECT NO.
CUP258(C)
DRAWING NO.
402·2C
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A STREET CENTERLINE MONUMENT ON EL
CAMINO REAL 0.88 MILES NORTHERLY FROM
LA COSTA AVENUE.
RECORD FROM1 NORTH COUNTY VERTICAL
CONTROL DATA, PAGE 184,
ELEVATION1113,122 ADJUSTED
DATUM1NGVD 29
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fSHFfl CITY OF CARLSBAD l-----t--+-------~--------t----f--t====1-_-_-_ 7 l__L_J ENGINEERING DEPARTMENT ---------------------·
DATE INITIAL
ENGINEER OF WDRK REVISION DESCRIPTION DATE INITIAL_ DATE INITIAL
OTHER APPROVAL CITY APPROVAL
EROSION CONTROL PLANS FOR,
LA COSTA RESORT & SPA•
BALLROOM BUILDING
APPROVED,LLOYD B.HUBBS sr
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