RG2019-0002IN THE CITY OF LA QUINTA, COUNTY OF RIVERSIDE, STATE OF CALIFORNIA PLA"N►NG & ZONING COMPLIANCE o
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SILVERROCK RESORT PA 4 CONFERENCE CENTERCITY OF LA QUINTA N
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GRADING NOTES
PA 5 LIFESTYLE HOTEL, PA 1OA-1
1. GRADING SHALL BE IN ACCORDANCE WITH THE ENGINEERED GRADING REQUIREMENTS OF THE UNIFORM Q
GOLF CLUBHOUSEBUILDING CODE, LATEST EDITION, AND SOILS REPORT NO. 544-16317, 17-05-210, DATED:JUNE 14, W
2017, PREPARED BY:SLADDEN ENGINEERING, TELEPHONE NO.(760) 863-0713.I*tl
ROUGH GRADING PLANS
LOCATED WITHIN SECTIONS 5 AND 8,
TOWNSHIP 6 SOUTH, RANGE 7 EAST, SAN BERNARDINO BASE AND MERIDIAN
PREPARED FOR:
SILVERROCK DEVELOPMENT COMPANY, LLC
3551 FORTUNA RANCH ROAD
ENCINITAS, CA 92024
(760) 634- 6543
VICINITY MAP _ _ _ aftr `4ft `
NTS _
GENERAL NOTES
1. ALL WORK SHALL BE DONE IN ACCORDANCE WITH THE LATEST EDITION OF THE STANDARD PLANS OF THE CITY OF LA QUINTA AND THE PARCEL _
LATEST EDITION OF THE STANDARD SPECIFICATIONS FOR PUBLIC WORKS CONSTRUCTION. \\
2. IT SHALL BE THE RESPONSIBILITY CONTRACTOR NEC SSARYPER ITS AND TO BERSPON I BLE FORSATISFACTORY C MPL I ANCE FOR ALL CURREN T DEPARTMENT ENVIRONMENTAL RONMENTALREGULATIONS DURING
THE LIFE OF CONSTRUCTION ACTIVITIES FOR THE PROJECT. ADDITIONAL STUDIES AND/OR PERMITS MAY BE REQUIRED. f Z \ `
PAR CEL
3. THE CONTRACTOR SHALL OBTAIN ALL PERMITS AS REQUIRED BY THE CITY OF LA QUINTA OR OTHER GOVERNING AGENCIES. \` ®
4. THE CONTRACTOR SHALL NOTIFY THE CITY OF LA QUINTA PUBLIC WORKS DEPARTMENT FORTY-EIGHT (48) HOURS PRIOR TO ANY GRADING,
BRUSHING, OR CLEARING AND EACH PHASE OF CONSTRUCTION AT (760) 777-7048.
5. THE LOCATIONS OF EXISTING UNDERGROUND UTILITIES ARE SHOWN IN AN APPROXIMATE WAY ONLY. THE CONTRACTOR SHALL DETERMINE PAR CAL 17 Q `
THE EXACT LOCATION OF ALL EXISTING UTILITIES BEFORE COMMENCING WORK. THE CONTRACTOR AGREES TO BE FULLY RESPONSIBLE FOR CONFERENCE CENTER \
ANY AND ALL DAMAGES WHICH MIGHT BE OCCASIONED BY HIS FAILURE TO EXACTLY LOCATE AND PRESERVE ANY AND ALL UTILITIES.
6. THE CONTRACTOR SHALL BE RESPONSIBLE FOR THE REMOVAL, REPLACEMENT, OR RELOCATION OF ALL REGULATORY, WARNING AND GUIDE
SIGNS. ® /
7. THE CITY ENGINEER SHALL APPROVE THE DESIGN AND INSTALLATION OF ALL STREET NAME SIGNS, TRAFFIC CONTROL SIGNS, TRAFFIC
STRIPING, LEGENDS, AND PAVEMENT MARKERS TYPE AND LOCATION. \ PAR CAL
8. 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 CALIFORNIA REGISTERED CIVIL ENGINEER WITH AN R.C.E. NUMBER \ HOTEL
BELOW 33,966, OR A LICENSED LAND SURVEYOR ONLY. PRIOR TO CONSTRUCTION, ALL HORIZONTAL AND VERTICAL SURVEY CONTROL PAR CEL 2 `\
MONUMENTS AND ACCESSORY TIES ARE TO BE LOCATED OR SET IN THE FIELD AND PRE -CONSTRUCTION CORNER RECORDS SHALL BE FILED. \ ��
UPON COMPLETION OF CONSTRUCTION, ALL DAMAGED OR DESTROYED SURVEY MONUMENTS AND ACCESSORY TIES ARE TO BE RESET AND
POST -CONSTRUCTION CORNER RECORDS FILED WITH THE COUNTY SURVEYOR'S OFFICE IN ACCORDANCE WITH BOARD RULE 464. MONUMENTS `
NEED TO BE SUBMITTED TO THE CITY'S PUBLIC WORKS DEPARTMENT PRIOR TO FILING WITH THE COUNTY SURVEYOR. ALL RESTORATION
OF SURVEY MONUMENTS SHALL BE PERFORMED IN ACCORDANCE WITH SECTION 8771 OF THE BUSINESS AND PROFESSIONS CODE.
9. CONSTRUCTION OPERATIONS AND MAINTENANCE OF EQUIPMENT WITHIN ONE HALF MILE OF HUMAN OCCUPANCY SHALL BE PERFORMED ONLY °
DURING THE TIME PERIODS AS FOLLOWS: 2 \ ` \}b6'
OCTOBER 1ST TO APRIL 30TH: MONDAY THROUGH FRIDAY 7.00AM TO 5:30PM z \ \ I
MAY 1ST TO SEPTEMBER 30TH: MONDAY THROUGH FRIDAY 6:OOAM TO 7:OOPM o \ M
\ AVENLIF
Y
1IPARCEL 16
I
I I
I I
� ` I
\ \ \
I
. .♦III
J
SHEET NUMBER
WORK SHALL BE PROHIBITED ANY TIME ON SUNDAYS OR ON FEDERAL HOLIDAYS. NO REDUCTION OF THE TRAVELED WAY WIDTH SHALL BE Q PARCEL 18 =;
PERMITTED ON ANY CITY STREET ON WEEKENDS OR HOLIDAYS, OR WHEN ACTIVE WORK IS NOT BEING DONE, UNLESS PRIOR _ • \ \
AUTHORIZATION TO DO SO IS GRANTED BY THE CITY ENGINEER.
NO LANE CLOSURES SHALL BE PERMITTED OR ALLOWED ON ANY CITY STREET BEFORE 8:30AM AND AFTER 3:30PM UNLESS AUTHORIZATION _ _ \ \ \ I \ \PARCEL 8 �\
TO DO SO IS GRANTED BY THE CITY ENGINEER. ` \ \ `
10. ALL TRAVELED WAYS MUST BE CLEANED DAILY OF ALL DIRT, MUD, AND DEBRIS DEPOSITED ON THEM AS A RESULT OF THE OPERATIONS. GO F CLUBHOUSE \ \ \
CLEANING IS TO BE DONE TO THE SATISFACTION OF THE CITY ENGINEER.
11. ALL CONSTRUCTION AREAS SHALL BE PROPERLY POSTED AND LIGHTED IN CONFORMANCE WITH THE CALIFORNIA STATE MANUAL OF WARNING o o PAR CAL
SIGNS, LIGHTS, AND DEVICES FOR USE IN THE PERFORMANCE OF WORK UPON ROADWAYS IN ORDER TO ELIMINATE ANY HAZARDS. o
12. CONSTRUCTION PROJECTS DISTURBING MORE THAN 1-ACRE MUST OBTAIN A NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM
(NPDES) PERMIT. OWNERS/DEVELOPERS ARE REQUIRED TO: _ _ _
A) FILE A NOTICE OF INTENT (NOI) WITH THE STATE WATER RESOURCES CONTROL BOARD (SWRCB); o \ } \ \ ` COACHELLA CANAL \
B) PREPARE A STORM WATER POLLUTION PREVENTION PLAN (SWPPP); AND
C) HAVE A MONITORING PLAN FOR THE SITE. THE NPDES IS A NATIONAL PROGRAM TO CONTROL NON -POINT SOURCE
POLLUTANTS CARRIED BY STORM WATER. THE PROGRAM IS IMPLEMENTED AND ENFORCED BY THE SWRCB. i N D EX M A P
PAVING NOTES 200 100 0 200 400 600
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 TO THE CITY WRITTEN EVIDENCE ISSUED BY THE RESPECTIVE
UTILITY PURVEYOR INDICATING THE SUBSURFACE PORTION OF THEIR UNDERGROUND FACILITIES HAS BEEN INSTALLED AND ACCEPTED. SCALE: 1"=200'
2. 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 400 OF THE REVISED STANDARD SPECIFICATIONS, COACHELLA VALLEY VERSION (GREEN BOOK), NOTED AS FOLLOWS:
WEARING COURSE (UPPER COURSE): IIIA-C2-PG70-10
BASE COURSE (LOWER COURSES): IIIB-B3-PG70-10
THE WEARING COURSE SHALL BE 0 1 FEET THICK THE BASE COURSES) SHALL CONTAIN THE BALANCE OF THE REQUIRED ASPHALT
SOILS ENGINEER
ALL GRADING SHALL BE IN CONFORMANCE WITH THE SOILS
REPORT NO. 544-18287 , 18-08-395 , PREPARED BY: aiy'l
SLADDEN ENGINEERING �� BREiT L. Ey
45090 GOLF CENTER PARKWAY, SUITE F AFmm a'
I ND I 0 , CA. 92201 N0 C45389 z
CONCRETE THICKNESS. 760-863-0713 ¢ Exp. IVIL
4. MIX DESIGN REQUIRED: FOURTEEN (14) DAYS PRIOR TO COMMENCEMENT OF PAVING OPERATIONS, THE CONTRACTOR SHALL SUBMIT FOR 760-863-0847 FAX I]CINOING
CITY APPROVAL, A COMPLETE PROPOSED MIX DESIGN IDENTIFYING THE MIX CHARACTERISTICS SUCH AS AGGREGATE GRADATIONS, VOIDS BASIS OF TOPOGRAPHY
S►`Tr
IN MINERAL AGGREGATE (VMA), AIR VOIDS, AND S-VALUE FOR VARIOUS OIL CONTENTS FOR EACH MIX. INC.
INLAND AERIAL SURVEYS,
5. A TACK COAT SHALL BE APPLIED TO EXISTING PAVEMENT, P.C.C. SURFACES, AND THE A.C. BASE COURSE, IF TRAFFIC HAS DRIVEN ON 7117 ARLINGTON AVENUE, SUITE A
0 SECTION 203-3 OF THE ENGINEER'S CERTIFICATE
IT. THE TACK COAT SHALL BE SLOW SETTING ANIONIC EMULSIFIED ASPHALT TYPE SS 1H CONFORMING T SEC RIVERSIDE, CA 92503 SOILS E G S
INDEX OF
SHEETS
SHEET
DESCRIPTION
1
TITLE SHEET
2
ROUGH GRADING
PLAN & SECTIONS
3
ROUGH GRADING
PLAN
4
ROUGH GRADING
PLAN
STANDARD SPECIFICATIONS. THE LIQUID
ASPHALT SHALL BE GRADE 60-70 AND APPLIED AT THE RATE OF 0.1 GALLONS/YARD.
(951) 687-4252
THESE
PLANS CONFORM WITH THE RECOMMENDATIONS
6. NEW IMPROVEMENTS THAT JOIN EXISTING
IMPROVEMENTS SHALL JOIN OR MATCH IN A MANNER SATISFACTORY TO THE CITY ENGINEER.
OF THE SOILS REPORT JOB NO. 544-14059, 17-01-011,
CONSTRUCTION OPERATIONS REQUIRED TO
ACHIEVE A SAFE, DURABLE, AESTHETICALLY PLEASING TRANSITION BETWEEN THE NEW AND
SOILS
ENGINEER
DATED
FEBRUAR 10, 2017.
EXISTING IMPROVEMENTS MAY INCLUDE SAW CUTTING, REMOVAL, REPLACEMENT, CAPPING, AND/OR COLD PLANNING, AS NEEDED.
SLADDEN ENGINEERING
7. ALL MANHOLES AND VALVE BOX FRAMES SHALL BE ADJUSTED TO FINAL GRADES AFTER PAVEMENT INSTALLATION IS COMPLETED.
45090 GOLF CENTER PARKWAY, SUITE F
8. THE CURB SHALL BE ETCHED OR STAMPED
SHOWING UTILITY SERVICE LATERAL LOCATIONS AS FOLLOWS:
INDIO, CA 92201_
-% %z2"
"S" FOR SEWER
(760) 863-0713
BRETT
ANDERSdN DATE
"G" FOR GAS
"E" FOR ELECTRICAL POWER.
OWNER
EARTHWORK QUANTITIES
SILVERROCK DEVELOPMENT COMPANY LLC
NOTE TO CONTRACTOR: EXISTING UTILITIES 3551 FORTUNA RANCH ROAD
ALL UNDERGROUND UTILITIES SHOWN ON THE PLANS WERE OBTAINED FROM A REVIEW OF AVAILABLE RECORD DATA. WHILE DUE CARE WAS ENCINITAS, CA 92024
TAKEN IN THE PREPARATION OF THIS INFORMATION, MICHAEL BAKER INTERNATIONAL CANNOT AND DOES NOT GUARANTEE THE ACCURACY (760) 634-6543
NOR THE COMPLETENESS OF THE INFORMATION. THE LOCATIONS OF EXISTING UNDERGROUND UTILITIES ARE SHOWN IN AN APPROXIMATE
WAY ONLY. THE CONTRACTOR SHALL DETERMINE THE EXACT LOCATIONS OF ALL EXISTING UTILITIES BEFORE COMMENCING WORK. LEGAL D ESC RIPTIO N
CUT
FILL
MASS EXCAVATION
20,005 CY
3,173 CY
FNET EXPORT -7-16,832
CY
THE CONTRACTOR AGREES TO BE FULLY RESPONSIBLE FOR ANY AND ALL DAMAGES, WHICH RESULT FROM HIS FAILURE TO LOCATE EXACTLY NOTE
AND PRESERVE ANY AND ALL UNDERGROUND UTILITIES. THE CONTRACTOR SHALL POTHOLE PROPOSED CROSSINGS OF EXISTING UTILITIES LOCATED WITHIN SECTIONS 5 AND 8, TOWNSHIP 6 SOUTH, THE ABOVE QUANTITIES ARE ENGINEER'S ESTIMATE
PRIOR TO CONSTRUCTION AND SHALL VERIFY THEIR HORIZONTAL AND VERTICAL LOCATIONS.IN THE EVENT, DURING CONSTRUCTION, THAT RANGE 7 EAST, SAN BERNARDINO BASE AND MERIDIAN
UNKNOWN UTILITIES OR UNKNOWN STRUCTURES ARE FOUND AT UNEXPECTED ELEVATIONS OR LOCATIONS, MICHAEL BAKER INTERNATIONAL IS ONLY. CONTRACTOR TO VERIFY ALL QUANTITIES FOR
TO BE NOTIFIED OF SUCH CONDITT ON ION ACE. MICHAEL BAKER INTERNATIONAL WILL REQUIRED DESIGN CHANGES AND THE CONTRACTOR BID SUBMITTAL.
AGREES TO COMPLETE ALL WORK, INCLUDING REPAIRS REQUIRED, IN AND EXPEDITIOUS MANNER. THE CONTRACTOR FURTHER AGREES TO
PURSUE DILIGENTLY THE COMPLETION OF SAID WORK.
D I G ALERT
BENCHMARK:
BASIS OF BEARINGS.
75410 Gerald Ford Drive, Suite 100
MJ w`
DIAL TOLL FREE
1- 8 0 0 - 2 2 7 - 2 6 0 0
AT LEAST TWO DAYS
BEFORE YOU 131110111
CITY OF LA QUINTA BM #430 - Description: 1 1/2" COPPERWELD
MONUMENT, STAMPED "LS-98", FLUSH AT THE CENTERLINE
INTERSECTION OF AVENUE 54 AND JEFFERSON STREET.
ELEVATION = 5.467' (NAVD88)
ELEVATION = 3.216' (NGVD29)
PROJECT ELEVATION AT BM #430
(To obtain Project Elevations in NAVD88 Datum, Subtract 1.564'
from the elevations shown).
(To obtain Project Elevations in NGVD29, Add 0.687'to the
elevations shown).
THE BASIS OF BEARINGS FOR THIS SURVEY IS
THE CALIFORNIA COORDINATE SYSTEM, CCS
83, ZONE 6, AS DETERMINED LOCALLY BY
THE LINE BETWEEN USC&GS STATIONS LA
QUINTA CS2005 (P491) AND COLLEGE OF
THE DESERT (COTD), (POSITIONS PER
NATIONAL GEODETIC SURVEY, NAD83,
EPOCH 2O11.00) AS SHOWN ON THE
NATIONAL GEODETIC SURVEY PUBLISHED
DATA SHEETS, BEING: NORTH 40*16'30.20"
�pF ESS 10 Palm Desert, CA 92211
Michael Baker'
�O e N9! Phone: (760) 346-7481
�� �� K 0 Ft
�` 9G c MBAKERINTL.COM
o o m I N T E R N A T 1 0 N A L
No. C36718 A
* * PREPARED UNDER THE DIRECT SUPERVISION OF:
`rI /V
q�F OF CAt\F���
\ DATE: b
DATE
BY
DESCRIPTION
APP'D
DATE
UNDERGROUND SERVICE ALERT OF SOUTHERN CALIFORNIA
ELEVATION = 3.903'
WEST..
R E V I S 1 0 N S
DANIEL ORAVOS R.C.E. 301 EXP. 06/30/22
2.
THE SOILS ENGINEER AND THE ENGINEERING GEOLOGIST SHALL EXERCISE SUFFICIENT SUPERVISORY
W
CONTROL DURING GRADING TO INSURE COMPLIANCE WITH THE PLANS, SPECIFICATIONS, AND CODE
10�
WITHIN THEIR PURVIEW.
3.
THE DESIGN CIVIL ENGINEER SHALL EXERCISE SUFFICIENT CONTROL DURING GRADING AND
CONSTRUCTION TO ENSURE COMPLIANCE WITH THE PLANS, SPECIFICATIONS, AND CODE WITHIN HIS
PURVIEW.
4.
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.
5.
AFTER CLEARING, EXISTING GROUND SHALL BE SCARIFIED TO A MINIMUM OF 6" ON THE ENTIRE SITE
OR AS RECOMMENDED BY THE SOILS REPORT.
6.
THE MAXIMUM CUT AND FILL SLOPES SHALL BE 2:1.
7.
PADS SHALL BE COMPACTED TO A MINIMUM OF 90% RELATIVE DENSITY PER ASTM SPECIFICATIONS
AND THE ABOVE MENTIONED SOILS REPORT.
8.
MINIMUM BUILDING PAD DRAINAGE SHALL BE 2%. DRAINAGE SHALL BE A MINIMUM OF 0.3'DEEP AND
BE CONSTRUCTED A MINIMUM OF 2' FROM THE TOP OF CUT OR FILL SLOPES. THE MINIMUM SLOPE OF
SWALES SHALL BE 0.50%.
9.
ALL FILLS SHALL BE COMPACTED TO A MINIMUM OF NINETY (90) PERCENT OF MAXIMUM DENSITY AS
DETERMINED BY THE UNIFORM BUILDING CODE SECTION 7010 OR EQUIVALENT AS APPROVED BY THE
CITY ENGINEER. FIELD DENSITY SHALL BE DETERMINED IN ACCORDANCE WITH THE UNIFORM
BUILDING CODE SECTION 7002, OR EQUIVALENT, AS DETERMINED BY THE CITY ENGINEER.
10.
ALL STREET SECTIONS ARE TENTATIVE. THE MINIMUM SECTION IS 3" A.C. OVER 4.5"CRUSHED
A.B. ADDITIONAL SOIL TEST(S) SHALL BE REQUIRED AFTER ROUGH GRADING TO DETERMINE EXACT
SECTION REQUIREMENTS. THE CITY ENGINEER SHALL APPROVE THE FINAL STREET SECTION.
11.
THE CITY ENGINEER WILL REVIEW FOR APPROVAL THE FINAL STREET SECTIONS AFTER SUBMITTAL
0
OF `R" VALUE TESTS FOR ROADWAY SUB -BASE.
o
N
12.
LOCATIONS OF FIELD DENSITY TESTS SHALL BE DETERMINED BY THE SOILS ENGINEER OR APPROVED
o\
TEST AGENCY AND SHALL BE SUFFICIENT IN BOTH HORIZONTAL AND VERTICAL PLACEMENT TO
PROVIDE REPRESENTATIVE TESTING OF ALL FILL PLACED. TESTING IN AREAS OF A CRITICAL
CO
NATURE OF SPECIAL EMPHASIS SHALL BE IN ADDITION TO THE NORMAL REPRESENTATIVE SAMPLINGS.
Q
13.
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
LLJ
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.
LIJ
J
ii
14.
ALL UNDERGROUND FACILITIES, WITH LATERALS, SHALL BE IN PLACE AND INSPECTED PRIOR TO
PAVING, INCLUDING BUT NOT LIMITED TO, THE FOLLOWING: SEWER, WATER, ELECTRIC,
CD
COMMUNICATIONS, GAS, AND DRAINAGE.
o
0 15.
THE FINAL UTILITY LINE BACKFILL REPORT FROM THE PROJECT SOILS ENGINEER SHALL INCLUDE AN
0
APPROVAL STATEMENT THAT THE BACKFILL IS SUITABLE FOR THE INTENDED USE.
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16.
BLOCK WALLS ARE NOT PART OF THE GRADING PERMIT. PLEASE SUBMIT THESE FOR SEPARATE
0
Q
BUILDING PERMIT(S).cl-
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17.
THE CONTRACTOR IS RESPONSIBLE TO PREVENT SILT CONTAMINATION OF STORM WATER INFILTRATION
<
FACILITIES DURING CONSTRUCTION OF SUBSEQUENT IMPROVEMENTS BY THE CONTRACTOR.
I
IMMEDIATELY PRIOR TO FINAL ACCEPTANCE OF STORM DRAINAGE RETENTION/INFILTRATION
Q
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.
LU
18.
THE CONTRACTOR SHALL PROVIDE WIND EROSION AND DUST CONTROL MEASURES AS REQUIRED BY THE
h
FUGITIVE DUST CONTROL PLAN APPROVED FOR THIS PROJECT. ALL MEASURES SHALL BE TO THE
SATISFACTION OF THE CITY.
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ABBREVIATIONS
LEGEND
Cn
0
(501.54) EXISTING ELEVATION
EC --- END OF CURVE
PCC
-- POINT OF COMPOUND CURVE
_
501.54
PROPOSED ELEVATION
ECR -- END CURB RETURN
PCC
-- PORTLAND CEMENT CONCRETE
m
CL
CENTERLINE
EG -- EXISTING GRADE
PI ---
POINT OF INTERSECTION
0
EDF
EXTENDED DEPTH FOOTING
EP --- EDGE OF PAVEMENT
PIG
-- POINT OF INTER. GUTTER
J
FF
FINISH FLOOR
EVC -- END VERTICAL CURVE
PRC
-- POINT OF REVERSE CURVE
0
FG
FINISH GRADE
FG --- FINISHED GRADE
PP ---
POWER POLE
J
FL
FLOW LINE
FL --- FLOW LINE
PVI
-- POINT OF VERT.INTERSECTION
w
FS
FINISH SURFACE
FS --- FINISHED SURFACE
RP ---
RADIUS POINT
o
GB
GRADE BREAK
R/W
-- RIGHT-OF-WAY
HP
HIGH POINT
GB --- GRADE BREAK
S/W
-- SIDEWALK
J
LP
LOW POINT
GL --- GRADE LINE
>_
PL
PROPERTY LINE
HP --- HIGH POINT
TC ---
TOP OF CURB
Cn
PUE
PUBLIC UTILITY EASEMENT
LP --- LOW POINT
TEL
-- TELEPHONE BOX
�
R/W
RIGHT OF WAY
LS --- LANDSCAPE AREA
WV ---
WATER VALVE
__J
S
SEWER
MVC -- MIDDLE OF VERTICAL CURVE
VC ---
VERTICAL CURVE
SD
STORM DRAIN
LOC -- LENGTH ON CURB
VLT
-- VAULT
0
TC
TOP OF CURB
WM ---
WATER METER
TYP
TYPICAL
NG --- NATURAL GROUND
WSE
--- WATER SURFACE ELEVATION
I
W
WATER
�' --- PROPERTY LINE
WSE
WATER SURFACE ELEVATION
PAD ELEVATION . . . . . . . .
ESMT
EASEMENT
EXISTING ELEVATION . . . . . .
(100.50)
a_
PROP
PROPOSED
FINISHED ELEVATION . . . . . .
+101.50
EX
EXISTING
CURB & GUTTER . . . . . . . .
TMH
TOP OF MANHOLE
EDGE OF PAVEMENT . . . . . .
MH
MANHOLE
PROPERTY LINE
INV
INVERT
. . . . . . . .
CENTERLINE
RCP
REINFORCED CONCRETE PIPE
.
RIGHT-OF-WAY (R/W)
Q
AC
ASPHALTIC CONCRETE
- - - -
CB
CATCH BASIN
EASEMENT LINE . . . . . . . .
e
TC
TOP OF CURB
DAYLIGHT LINE . . .
-+I►-
AC ---
ASPHALT CONCRETE
PROPOSED STORM DRAIN . . . .
--
BC ---
BEGINNING OF CURVE
UTILITY GAS LINE . . . . . .
G
0
BCR --
BEGIN CURB RETURN
UTILITY TELEPHONE LINE
T
z
BVC --
BEGIN VERTICAL CURVE
UTILITY TELEVISION LINE.
-
- ---T V
<
CF ---
CURB FACE
UTILITY ELECTRICAL LINE (EDISON)
--- -- E
j
CONC -
CONCRETE
UTILITY WATER LINE . . . . . .
--
- W
DWY --
DRIVEWAY
UTILITY SEWER LINE
----
S
o
APPROVAL BY:
BRY W. MCKINNEY -
CITY ENGINEER
R.C.E. NO. 49418
DRAWN DESIGNED
SM
SCALE AS NOTED CHECKED
CITY OF LA QUINTA
CITY OF LA QUINTA, CALIFORNIA
S H E E T
0
SILVERROCK RESORT
Q
/, /
PA 4 CONFERENCE CENTER,
C
DATE7 l�3 /&26
PA 5 LIFESTYLE HOTEL & PA 1OA-1 GOLF CLUBHOUSE
OFC-4SHEETS
�
r__
ROUGH GRADING PLANS
zo
DWG.NAM E
EXP. 09/30/20
TITLE SHEET
LOCATED WITHIN SECTIONS 5 AND 8,
TOWNSHIP P 6 SOUTH, RANGE 7 EAST, S . B . B . & M .
Q
o
JOB NUMBER
FILE NO.
SM
161178
DK
DATE 06/30/20
FOR:
CITY PROJECT NO. SDP2016-0005 & SDP2016-0009
P6a01 q - 000 a.
VARIES
8' 1
R/W
10' PUE 31'
R/W
10' PUE
PARKING
10'
0.5' 15'
15' 0.5'
WALK
I
I
VARIES
---- VARIES
_ y
_
27. 2%
2% 2%
PROP. SIDEWALK
P/L
VARIES
_ I-- 9.5'
EXIST.
GOLF J
COURSE Q 1
\ o I
37
M�k
EXIST.
CART
PATH
EXIST.
GOLF
COURSE
PROP. SIDEWALK
\/ART
PROP. EARTHEN
SWALE
EXIST.
GOLF
COURSE VARIES
3�
'\ �q
k
A SILVERROCK WAY SECTION
- q NTS
R/W
5' 5'
I
0.5' I VARIES FROM 20' TO 30'
I 1 I
2%
C SECTION
3 NTS
10' VARIES
1 2%
PROP. WALKWAY
E SECTION
4 NTS
CURVE DATA TABLE
NO.
DELTA
RADIUS
LENGTH
C1
34°46'23"
49.50'
30.04'
C2
03°47'37"
153.50'
10.16'
C3
87°31'05"
24.50'
37.42'
C4
15°05'35"
515.50'
135.79'
C5
08°19'58"
1984.50'
288.61'
C6
19°11'05"
105.00'
35.16'
C7
92°35'55"
43.00'
69.49'
C8
88°23'09"
150.50'
232.16'
C9
16°36'48"
700.50'
203.12'
C10
23°14'21"
203.50'
82.54'
C11
17°39'27"
59.50'
18.34'
C12
19-54'22"
144.50'
50.20'
VARIES FROM
1.3% TO 2.4%
VARIES 59.2' TO 91.0'
VARIES VARIES
I 7
VARIES
EXISTING
GROUND
R/W
55'
I
VARIES FROM 20' TO 30' 1 0.5'
I
I
VARIES FROM
1.5% TO 2.8%
B AHMANSON LANE SECTION
2 NTS
POOL
DECK
LINE
DATA TABLE
NO.
BEARING
LENGTH
L1
N
30°20'14"
W
39.24'
L2
N
16°54'11"
E
256.85'
L3
N
36°06'51"
E
65.39'
L4
N
26°33'45"
E
132.46'
L5
N
63°26'15"
W
26.42'
L6
N
26606'22"
E
35.30'
f SECTION
3 NTS
I I\VI I/1 LII II - I
D SECTION
3 NTS
..,
G SECTION
1,3 NTS
D I G R T BENCHMARK: BASIS OF BEARINGS:
M/ w� CITY OF LA QUINTA BM #430 - Description: 1 1/2" COPPERWELD THE BASIS OF BEARINGS FOR THIS SURVEY IS
MONUMENT, STAMPED "LS-98", FLUSH AT THE CENTERLINE THE CALIFORNIA COORDINATE SYSTEM, CCS
INTERSECTION OF AVENUE 54 AND JEFFERSON STREET. 83, ZONE 6, AS DETERMINED LOCALLY BY
ELEVATION = 66' (NGVD29) THE LINE BETWEEN USC&GS STATIONS LA
DIAL TOLL FREE ELEVATION =3.2
QUINTA CS2005 (P491) AND COLLEGE OF
1- 8 0 0 - 2 2 7 - 2 6 0 0 PROJECT ELEVATION AT BM #430 THE DESERT (COTD), (POSITIONS PER
(To obtain Project Elevations in NAVD88 Datum, Subtract 1.564' NATIONAL GEODETIC SURVEY, NAD83,
AT LEAST TWO DAYS from the elevations shown). EPOCH 2O11.00) AS SHOWN ON THE
BEFORE YOU DIG (To obtain Project Elevations in NGVD29, Add 0.687'to the NATIONAL GEODETIC SURVEY PUBLISHED DATE BY
elevations shown). DATA SHEETS, BEING: NORTH 40°16'30.20"
UNDERGROUND SERVICE ALERT OF SOUTHERN CALIFORNIA ELEVATION = 3.903' WEST.
15'
LANDSCAPE
2 VARIES
PROP. SIDEWALK
DESCRIPTION
R E
V I S 1 0
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PARKING
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SCALE: 1"=40'
75410 Gerald Ford Drive, Suite 100
Baker ' Palm Desert, CA 92211
APPROVAL BY:
Q�pFESS/pNMichael
K0 q�F Phone: (760) 346-7481
MBAKERINTL.COM
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* * UNDER THE DIRECT SUPERVISION OF:
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ROUGH GRADING PLANS DWG. NAME �
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EXP. 09/30/20 Q
LOCATED WITHIN SECTIONS 5 AND 8,
SM JOB NUMBER 161t78 TOWNSHIP 6 SOUTH, RANGE 7 EAST, S.B.B.& M. FILE NO.
DK DATE FOR' 07/01/20 CITY PROJECT NO. SDP2016-0005 & SDP2016-0009
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EXIST. z
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APPROVAL BY: CITY OF LA QUINTA CITY OF LA QUINTA, CALIFORNIA S H E E T '
D I G �--E R T BENCHMARK: BASIS OF BEARINGS: 75410 Gerald Ford Drive, Suite 100 0
M� �^ CITY OF LAQUINTA BM#430- Description: 11/2"COPPERWELD THE BASIS OF BEARINGS FOR THIS SURVEY IS Q�pFESS/ONMichael Baker Palm Desert, CA 92211 SILVERROCK RESORT Q
MONUMENT, STAMPED "LS 98", FLUSH AT THE CENTERLINE THE CALIFORNIA COORDINATE SYSTEM, CCS O 9lPhone: (760) 346-7481 C-3 j
INTERSECTION OF AVENUE 54 AND JEFFERSON STREET. 83, ZONE 6, AS DETERMINED LOCALLY BY �Q �` K09 F/3 �'/� PA 4 CONFERENCE CENTER,
q MBAKERINTL.COM l K/ 0
ELEVATION =5.467'(NAVD88) THE LINE BETWEEN USC&GS STATIONS LA -' G INTERNATIONAL DATE PA 5 LIFESTYLE HOTEL & PA 1OA-1 GOLF CLUBHOUSE OFC-4SHEETS DIAL TOLL FREE ELEVATION = 3.216' (NGVD29) c� o m BRY W. MCKINNEY
QUINTA CS2005 (P491) AND COLLEGE OF
1— 800— 227— 2600 PROJECT ELEVATION ATBM#430 THE DESERT (COTD), (POSITIONS PER owc No. C36718 A CITY ENGINEER ROUGH GRADING PLANS
DWG. NAME j
(To obtain Project Elevations in NAVD88 Datum, Subtract 1.564' NATIONAL GEODETIC SURVEY, NAD83, * * PREPARED UNDER THE DIRECT SUPERVISION OF: R.C.E. NO. 49418 EXP. 09/30/20 Q
AT LEAST TWO DAYS from the elevations shown). EPOCH 2O11.00) AS SHOWN ON THE `JI CjV 0�P LOCATED WITHIN SECTIONS 5 AND 8, F—
BEFORE YOU DIG (To obtain Project Elevations in NGVD29, Add 0.687'to the NATIONAL GEODETIC SURVEY PUBLISHED DATE BY DESCRIPTION APP'D DATE q�FOF CAL\F� DRAWN SMDESIGNED SM JOB NUMBER 16m8 TOWNSHIP 6 SOUTH, RANGE 7 EAST, S.B.B.& M.FILE N0. �
elevations shown). DATA SHEETS, BEING: NORTH 40°16'30.20" DATE: 1 !sn UNDERGROUND SERVICE ALERT OF SOUTHERN CALIFORNIA WEST. DANIEL KORAVOS / lSCALE CHECKED DATE FOR:
ELEVATION-3.903' R E \/ � S � � N S R.C.E. 36 18 EXP. 06/30/22 AS NOTED OK 07/01/20 CITY PROJECT NO. SDP2016-0005 & SDP2016-0009
26a,o1q- 0002L
LINE
DATA TABLE
NO.
BEARING
LENGTH
L7
N
58°18'03"
W
302.40'
L8
N
58°18'03"
W
158.34'
L9
N
16°54'12"
E
182.43'
L10
N
73°20'19"
W
189.44'
L11
N
16°54'12"
E
236.58'
L12
N
70028'36"
W
22.48'
L13
N
25°09'14"
W
104.16'
L14
N
19°50'46"
E
18.28'
L15
N
64°50'46"
E
46.36'
L16
N
22°19'05"
E
65.61'
L17
N
51037'08"
W
268.66'
L18
N
64*45'06"
W
495.26'
CURVE DATA TABLE
NO.
DELTA
RADIUS
LENGTH
C13
22°07'50"
150.00'
57.94'
C14
46°35'28"
158.89'
129.21'
C15
16°03'48"
1984.50'
556.37'
C16
1 17*40'09"1
1984.50'
611.99'