99049GENERAL NOTES
1. ALL WORK SHALL BE IN DONE IN ACCORDANCE WITH THE STANDARD PLANS OF THE CITY
OF LA QUINTA AND THE STANDARD SPECIFICATIONS FOR PUBLIC WORKS CONSTRUCTION,
LATEST EDITION, AND RIVERSIDE COUNTY STANDARDS AND SPECIFICATIONS ORDINANCE
NO, 461, LATEST EDITION.
2, THE CONTRACTOR SHALL OBTAIN ALL PERMITS AS REQUIRED BY THE CITY OF LA QUINTA
OR OTHER GOVERNING AGENCIES.
3, THE LOCATIONS OF EXISTING UNDERGROUND UTILITIES ARE SHOWN IN AN APPROXIMATE
WAY ONLY. THE CONTRACTOR SHALL DETERMINE THE EXACT LOCATION OF ALL EXISTING
UTILITIES BEFORE COMMENCING WORK, HE AGREES TO BE FULLY RESPONSIBLE FOR ANY
AND ALL DAMAGES WHICH MIGHT BE OCCASIONED BY HIS FAILURE TO EXACTLY LOCATE
AND PRESERVE ANY AND ALL UNDERGROUND UTILITIES.
4. THE CONTRACTOR SHALL BE RESPONSIBLE FOR THE REMOVAL, REPLACEMENT OR
RELOCATION OF ALL REGULATORY, WARNING AND GUIDE SIGNS.
5. STREET NAME SIGNS AND TRAFFIC CONTROL SIGNS, TYPE AND LOCATION SHALL BE
APPROVED BY THE: CITY ENGINEER. TRAFFIC STRIPING, LEGENDS AND PAVEMENT
MARKERS, TYPE AND LOCATIONS SHALL BE APPROVED BY THE CITY ENGINEER.
6. THE CONTRACTOR SHALL NOT DISTURB EXISTING SURVEY MONUMENTS OR BENCH MARKS
NOTED ON THE PLANS, OR FOUND DURING CONSTRUCTION. REMOVAL AND REPLACEMENT
SHALL BE DONE BY A REGISTERED CML ENGINEER WITH AN R.C.E. NUMBER BELOW 33,966,
OR A LICENSED LAND SURVEYOR ONLY,
7. GRADING SHALL BE IN ACCORDANCE WITH THE ENGINEERED GRADING REQUIREMENTS OF
THE UNIFORM BUILDING CODE, LATEST EDITION, AND
SOILS REPORT 544-8133 DATED: DECEMBER 31, 1998.
PREPARED BY: SLADDEN ENGINEERING
In the City of La Quinta, County of Riverside, State of California
"Greg Norman Course"
Street Improvement Plans
Tract No. 29136
52nd AVENUE
53rd AVENUE
0
54th AVENUE
PGA WEST
PROJECT
SITE
AIRPORT B
WEISKOPF
58th AVENUE
VICINITY MAP
NOT TO SCALE
8, THE CONTRACTOR SHALL NOTIFY THE CITY PUBLIC WORKS INSPECTOR 48 HOURS PRIOR
TO ANY GRADING, BRUSHING OR CLEARING AND EACH PHASE OF CONSTRUCTION AT
(760) 7777075 AND 48 HOURS PRIOR TO REQUIRING INSPECTIONS.
9. DURING ROUGH GRADING OPERATIONS AND PRIOR TO CONSTRUCTION OF PERMANENT
DRAINAGE STRUCTURES, TEMPORARY DRAINAGE CONTROL SHALL BE PROVIDED TO
PREVENT PONDING WATER AND DAMAGE TO ADJACENT PROPERTY.
10. CONSTRUCTION OPERATIONS AND MAINTENANCE OF EQUIPMENT WITHIN ONE HALF MILE
OF HUMAN OCCUPANCY SHALL BE PERFORMED ONLY DURING THE TIME PERIODS AS
FOLLOWS:
OCTOBER 1ST TO APRIL 30TH: MONDAY -FRIDAY 7:00 AM TO 5:30 PM
SATURDAY 8:00 AM TO 5:00 PM
MAY 1ST TO SEPTEMBER 30TH: MONDAY -FRIDAY 6:00 AM TO 7:00 PM
SATURDAY 8:00 AM TO 5:00 PM
WORK SHALL BE PROHIBITED ANY TIME ON SUNDAY OR FEDERAL HOLIDAY.
11. AFTER CLEARING EXISTING GROUND SHALL BE SCARIFIED TO A MINIMUM OF 6" ON THE
ENTIRE SITE OR AS RECOMMENDED BY SOILS REPORT.
12. MAXIMUM CUT AND FILL SLOPES = 2:1.
13. PADS SHALL BE COMPACTED TO A MINIMUM OF 90% RELATIVE DENSITY PER A.S.T.M.
SPECIFICATIONS AND ABOVE MENTIONED SOILS REPORT.
14. MINIMUM BUILDING PAD DRAINAGE SHALL BE 2%. DRAINAGE SWALES SHALL BE A
MINIMUM OF 0,3' DEEP AND CONSTRUCTED A MINIMUM OF 2' FROM THE TOP OF CUT OR
FILL SLOPES MINIMUM. SLOPE OF SWALES SHALL BE 0.50%.
15. ALL FILLS SHALL BE COMPACTED TO A MINIMUM OF NINETY (90) PERCENT OF MAXIMUM
DENSITY AS DETERMINED BY UNIFORM BUILDING CODE SEC. 7010 OR EQUIVALENT AS
APPROVED BY THE CITY ENGINEER, FIELD DENSITY SHALL BE DETERMINED IN
ACCORDANCE WITH THE UNIFORM BUILDING CODE SEC. 7002, OR EQUIVALENT, AS
DETERMINED BY THE CITY ENGINEER.
16., ALL STREET SECTIONS ARE TENTATIVE THE MINIMUM SECTION IS 3" A.C./4.5" C.A.B.
ADDITIONAL SOIL TEST SHALL BE REQUIRED AFTER ROUGH GRADING TO DETERMINE
EXACT SECTION REQUIREMENTS. CITY ENGINEER TO APPROVE FINAL STREET SECTION.
17. LOCATIONS OF FIELD DENSITY TEST SHALL BE DETERMINED BY THE SOIL ENGINEER OR
APPROVED TESTING AGENCY AND SHALL BE SUFFICIENT IN BOTH HORIZONTAL AND
VERTICAL PLACEMENT TO PROVIDE REPRESENTATIVE TESTING OF ALL FILL AND PLACED.
TESTING IN AREAS OF A CRITICAL NATURE OF SPECIAL OF ALL FILL PLACED. TESTING IN
AREAS OF CRITICAL NATURE OF SPECIAL EMPHASIS SHALL BE IN ADDITION TO THE
NORMAL REPRESENTATIVE SAMPLINGS,
18. ALL UNDERGROUND FACILITIES, WITH LATERALS, SHALL BE IN PLACE AND INSPECTED
PRIOR TO PAVING, INCLUDING, BUT NOT LIMITED TO THE FOLLOWING: SEWER, WATER,
ELECTRIC, GAS AND DRAINAGE.
19. THE FINAL UTILITY LINE BACKFILL REPORT FROM THE PROJECT SOIL ENGINEER SHALL
INCLUDE AN APPROVAL STATEMENT THAT THE BACKFILL IS SUITABLE FOR THE INTENDED
USE.
20, THE FINAL COMPACTION REPORT AND APPROVAL FROM THE SOILS ENGINEER SHALL
CONTAIN THE TYPE OF FIELD TESTING PERFORMED. EACH TEST SHALL BE IDENTIFIED WITH
THE METHOD OF OBTAINING THE IN-PLACE DENSITY, WHETHER SAND CONE OR DRIVE RING
AND SHALL BE SO NOTED FOR EACH TEST. SUFFICIENT MAXIMUM DENSITY DETERMINATION
SHALL BE PERFORMED TO VERIFY THE ACCURACY OF THE MAXIMUM DENSITY CURVES
USED BY THE FIELD TECHNICIAN.
21. ALL TRAVELED WAYS MUST BE CLEANED DAILY OF ALL DIRT, MUD, AND DEBRIS
DEPOSITED ON THEM AS A RESULT OF THE GRADING OPERATION. CLEANING IS TO BE DONE
TO THE SATISFACTION OF THE CITY ENGINEER.
22. BLOCK WALLS ARE NOT PART OF THE GRADING PERMIT. SUBMIT FOR SEPARATE
BUILDING PERMIT,
23. ALL CONSTRUCTION AREAS SHALL BE PROPERLY POSTED AND LIGHTED IN CONFORMANCE
WITH THE STATE MANUAL OF WARNING SIGNS, LIGHTS AND DEVICES FOR USE IN THE
PERFORMANCE OF WORK UPON HIGHWAYS, IN ORDER TO ELIMINATE ANY HAZARDS.
24. THE SOILS ENGINEER AND ENGINEERING GEOLOGIST SHALL EXERCISE SUFFICIENT
SUPERVISORY CONTROL DURING GRADING TO INSURE COMPLIANCE WITH THE PLANS,
SPECIFICATIONS, AND CODE WITHIN THEIR PURVIEW.
25, THE CITY ENGINEER WILL REVIEW FOR APPROVAL THE STREET SECTIONS AFTER
SUBMITTAL OF "R" VALUE TESTS FOR ROADWAY SUBBASE,
26.. THE DESIGN CIVIL ENGINEER SHALL EXERCISE SUFFICIENT CONTROL DURING GRADING
AND CONSTRUCTION TO INSURE COMPLIANCE WITH THE PLANS, SPECIFICATIONS, AND
CODE WITHIN HIS PURVIEW.
27. THE CONTRACTOR IS RESPONSIBLE TO PREVENT SILT CONTAMINATION OF STORMWATER
INFILTRATION FACILITIES DURING CONSTRUCTION OF SUBSEQUENT IMPROVEMENTS BY
THE CONTRACTOR. IMMEDIATELY PRIOR TO FINAL ACCEPTANCE OF STORM DRAINAGE
RETENTION/INFILTRATION FACILITIES, THE CONTRACTOR SHALL CONDUCT, IN THE
PRESENCE OF THE CITY INSPECTOR, A PERFORMANCE TEST DESIGNED TO CLEARLY
DEMONSTRATE THE FUNCTIONAL ADEQUACY OF THE FACILITIES.
28. THE CONTRACTOR SHALL PROVIDE WIND EROSION AND DUST CONTROL MEASURES AS
REQUIRED BY THE FUGITIVE DUST CONTROL PLAN APPROVED BEFORE THIS PROJECT.
SCALE
400'
II -I4
110. 1v767
Ca 1RRF01,-1 D To
1R
-TTAG-1" NO . 'LcI55-7
CONSTRUCTION NOTES & QUANTITIES
0 CONSTRUCT 6" CONCRETE WEDGE CURB PER DETAIL ON SHEET 2 29,170 L.F.
® CONSTRUCT TYPE "D" CURB ONLY PER RIV. CO, STD. DWG. 204 (' C.F.) 806 L.F.
® CONSTRUCT CURB TRANSITION PER RIV, CO, STD. DWG. 211
® INSTALL 3" A.C. OVER 4.5" C.A.B.
AUSTRALIAN
DRIVE
505,908 S.F.
NOTE: ALL STORM DRAINS, CATCH BASINS AND LOCAL DEPRESSIONS
TO BE CONSTRUCTED PER MASS GRADING PLAN FOR SPECIFIC
PLAN 90-015, THE NORMAN COURSE.
AIRPORT BOULEVARD
INDEX MAP
SCALE 1"= 400'
PAVING NOTES
1. ALL UNDERGROUND FACILITIES, INCLUDING SERVICE LATERALS, SHALL
BE IN PLACE WITH TRENCHES COMPACTED AND TESTED PRIOR TO BASE
GRADE INSPECTION AND PAVING. THE CONTRACTOR SHALL SUBMIT WRITTEN
EVIDENCE TO THE CITY ISSUED BY THE RESPECTIVE UTILITY PURVEYOR
INDICATING THE SUBSURFACE PORTION OF THEIR UNDERGROUND FACILITIES
HAVE BEEN INSTALLED AND ACCEPTED.
2. A SEPARATE PERMIT IS REQUIRED FOR ALL EXCAVATIONS WITHIN THE
EXISTING ROADWAYS AND TRAVELWAYS. LANE CLOSURES AND DETOURS
SHALL BE POSTED, DELINEATED AND LIGHTED IN CONFORMANCE WITH THE
CALTRANS' "MANUAL OF TRAFFIC CONTROLS FOR CONSTRUCTION AND
MAINTENANCE WORK ZONES" AND ANY ADDITIONAL REQUIREMENTS DEEMED
NECESSARY BY THE CITY ENGINEER.
3. ASPHALT, CONCRETE PAVING, EXCEPT FOR OVERLAYS, SHALL BE
INSTALLED IN TWO (2) OR MORE COURSES WITH MIX DESIGNS THAT
CONFORM TO SECTION 203-6.3.2 OF THE STANDARD SPECIFICATIONS
(GREEN BOOK) NOTED AS FOLLOWS:
WEARING COURSE (UPPER COURSE): C2 -AR -4000
BASE COURSE (LOWER COURSES): B -AR -4000
THE WEARING COURSE SHALL BE 0.1 FEET THICK; THE BASE COURSE(S)
SHALL CONTAIN THE BALANCE OF THE REQUIRED ASPHALT CONCRETE
THICKNESS. SEVEN (7) DAYS PRIOR TO COMMENCEMENT OF PAVING
OPERATIONS, THE CONTRACTOR SHALL SUBMIT FOR CITY APPROVAL A
COMPLETE PROPOSED MIX DESIGN IDENTIFYING THE MIX CHARACTERISTICS
SUCH AS: AGGREGATE GRADATIONS, VOIDS IN MINERAL AGGREGATE (VMA),
AIR VOIDS, AND S -VALUE FOR VARIOUS OIL CONTENTS FOR EACH MIX,
5. NEW IMPROVEMENTS THAT JOIN EXISTING IMPROVEMENTS SHALL JOIN
OR MATCH IN A MANNER SATISFACTORY TO THE CITY ENGINEER.
CONSTRUCTION OPERATIONS REQUIRED TO ACHIEVE A SAFE, DURABLE,
AESTHETICALLY PLEASING TRANSITION BETWEEN THE NEW AND EXISTING
IMPROVEMENTS MAY INCLUDE SAWING CUTTING, REMOVAL, REPLACEMENT,
CAPPING, AND/OR COLD PLANING, AS NEEDED.
TYPICAL SECTIONS:
SEE SHEET
6, ALL MANHOLES AND VALVE BOX FRAMES SHALL BE ADJUSTED TO FINAL
GRADES AFTER PAVEMENT INSTALLATION IS COMPLETED.
7. THE CURB SHALL BE ETCHED OR STAMPED SHOWING UTILITY SERVICE
LATERAL LOCATIONS AS FOLLOWS: "5" FOR SEWER, "G" FOR GAS, AND
"E" FOR ELECTRICAL POWER.
SIGNING & STRIPING NOTES:
KSL
L AND CORPORATION
55-- 920 PGA Boulevard (760) 564 1088
La Quinta, CA 92253 FAX (760) 564-7131
BASIS OF BEARING
THE BEARINGS SHOWN HEREON ARE BASED ON THE EASTERLY
LINE OF LOT 11, SHOWN AS N 02'25'17" W PER TRACT NO. 21643
FILED IN BOOK 203, PAGES 37 THROUGH 50 OF MAPS RECORDS OF
RIVERSIDE COUNTY, CALIFORNIA.
UNDERGROUND UTILITIES
4. A TACK COAT SHALL BE APPLIED TO EXISTING PAVEMENT, P.C.C.
SURFACES AND THE A.C. BASE COURSE, IF TRAFFIC HAS DRIVEN ON IT.
THE TACK COAT SHALL BE SLOW SEI LING ANIONIC EMULSIFIED ASPHALT
TYPE "SS -1H" CONFORMING TO SECTION 203-3 OF THE STANDARD
SPECIFICATIONS. THE LIQUID ASPHALT SHALL BE GRADE 60-70 AND
APPLIED AT THE RATE OF 0.1 GAL/YD.
AB 73 REQUIRES EVERY PERSON PLANNING TO CONDUCT EXCAVATION
NOTIFY A REGIONAL NOTIFICATION CENTER AT LEAST TWO PRIOR TO
EXCAVATION AND, IF PRACTICAL, THE AREA TO BE EXCAVATED SHALL BE
DELINEATED. A VERIFICATION NUMBER WILL BE GIVEN UPON SUCH
NOTIFICATION WITHOUT WHICH ANY PERMIT OR DIRECTIVE GIVING
PERMISSION TO EXCAVATE SHALL BE INVALID. VERIFICATION NUMBERS
EXPIRE IN 14 DAYS. FOR BEST COMMUNICATION, PERSONS PERFORMING
EXCAVATION SHOULD MEET THE UTILITY COMPANIES' AT THE JOB SITE. FOR
MORE INFORMATION YOU CAN CONTRACT THE LOCAL REGIONAL INFORMATION
CENTER.
Li
S CONSTRUCTED"
/.9/X`
STANLEY C. ORSE DA E
UNDERGROUND SERVICE ALERT
3030 SATURN STREET, SUITE 200
BREA, CA 92621
1-(800) 442-4133
RACT NO. 29136
z
UNDERGROUND UTILITIES
UNDERGROUND UTILITIES OR STRUCTURES REPORTED BY THE OWNER OR
OTHERS AND THOSE SHOWN ON THE RECORDS EXAMINED ARE INDICATED WITH
T 1 E.1R APPROXIMATE LOCATION AND E\TENT., THE OWNER, BY ACCEPTING
THESE PLANS OR PROCEEDING WITH IMPROVEMENTS PURSUANT THERETO, AGREES
TO ASSUME LIABILITY AND TO HOLD UNDERSIGNED HARMLESS FOR ANY DAMAGES
RESULTING FROM EXISTENCE OF UNDERGROUND UTILITIES OR STRUCTURES NOT
REPORTED TO THE UNDERSIGNED, NOT INDICATED OR SHOWN ON THE RECORDS
EXAMINED, THE CONTRACTOR IS REQUIRED TO TAKE DUE PRECAUTIONARY
MEASURES TO PROTECT THE UTILITIES OR STRUCTURES SHOWN AND ANY OTHER
UTILITIES OR STRUCTURES FOUND AT THE SITE. IT SHALL BE CONTRACTOR'S
RESPONSIBILITY TO NOTIFY THE OWNERS OF THE UTILITIES OR STRUCTURES
CONCERNED BEFORE STARTING WORK,
PRIVATE ENGINEERING NOTE
APPROVED BY: CI
OF LA QUINTA
CONSTRUCTION CONTRACTOR AGREES THAT IN ACCORDANCE WITH GENERALLY
ACCEPTED CONSTRUCTION PRACTICES, CONSTRUCTION CONTRACTOR WILL BE
REQUIRED TO ASSUME SOLE AND COMPLETE RESPONSIBILITY FOR JOB SITE
CONDITIONS DURING THE COURSE OR CONSTRUCTION OF THE PROJECT,
INCLUDING SAFETY OF ALL PERSONS AND PROPERTY; THAT THIS REQUIREMENT
SHALL BE MADE TO APPLY CONTINUOUSLY AND NOT BE LIMITED TO NORMAL
WORKING HOURS, AND CONSTRUCTION CONTRACTOR FUTURE AGREES TO
DEFEND, INDEMNIFY AND HOLD DESIGN PROFESSIONAL HARMLESS FROM
ANY AND ALL LIABILITY, REAL OR ALLEGED, IN CONNECTION WITH THE
PERFORMANCE OF WORK ON THIS PROJECT, EXCEPTING LIABILITY ARISING
FROM THE SOLE NEGLIGENCE OF DESIGN PROFESSIONAL,
1-14 I eZ TRAcT NO. 1-C7
REVISIONS
DESIGNED BY: DRAWN BY:
No. 20596
Exp, 9-30-01
eIVIL
CHRIS A. VOLT"
R.C.E. j,�250
PREPAif ►.' ND
EXP. DATE: 6/30/01
CONSULTING
$MDS
DOKICH
MORSE •
79-799 Old Avenue 52
La Quinta, CA 92253
EMAIL
• SCHULTZ
(760) 771-4013
FAX 771-4073
rndslaquinta@mdsconsulting.net
IN THE CITY OF LA QUINTA, STATE OF CALIFORNIA
STREET IMPROVEMENT PLANS
TRACT NO. 29136
ALi
THE RECTION OF:
APPR.
CHECKED BY:
STANLEY C. MORSE
R.C.E. 20596
EXP. DATE: 9/30/01
PLANNING
ENGINEERING • SURVEYING
ENCH MARK: PD -103-3--70 FD. 1 1/4" 0.D.I.P. FILLED W/CONC, IN 5"
0,D, CONC, COLLAR DN. 0.6', 330' NORTH OF COL, INT. OF
WASHINGTON STREET & 52nd AVENUE & 6.2' SOUTH OF PQ.989270. ELEV. 540,110
CONTOUR DATUM IS SEA LEVEL PLUS 500 FEET TO AVOID NEGATIVE NUMBERS.
MPROVEMEN
Greg Norman Course
S 112 SECTION 15 T6S R7E S.B.M.
KS LAND CORPORATION
W.O. NO:
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