2928`NOTE:
With proper validation
this form constitutes an CITY OF LA QUINTA
encroachment permit
APPLICATION FOR PERMIT
PUBLIC WORKS CONSTRUCTION (ENCROACHMENT)
For the construction of public or private curbs, driveways, pavements, sidewalks, parking lots, sewers, water mains
and other like public works improvements in connection with MINOR IMPROVEMENTS and APPROVED SUBDIVISIONS
Subdivision Improvement Permit— Class III
DATE: r�"�` Minor Improvement Permit Class IV
LOCATION OF CONSTRUCTION Adwn Strcct batvc om Niloo Avis & Uootwt+rd t?o Drivc
`bract 23995-6 rind 23995-7
(Street address or Description of Location)
PURPOSE OF CONSTRUCTION Grodlrnp, oZ 140n&3
DESCRIPTION OF CONSTRUCTION r�� � 37 picas on 23995-6
n!'fI? adn 30 pndo on 23995r-7
DIMENSION OF INSTALLATION OR REMOVAL
SIZE OF EXCAVATION, IF NEEDED
APPROXIMATE TIME WHEN WORK WILL BEGIN
APPROXIMATE TIME OF COMPLETION 4-30-fD9
ESTIMATED CONSTRUCTION COST '$ 96,427
(Including removal of all obstruction, materials, and debris, backfilling, com-
paction and placing permanent resurfacing and/or replacing improvements)
Sketch (attach construction plans if appropriate)
Sae; nttacbcd conditior-s
T)W�'ir PtI tit of,,
In consideration of the granting of this permit, the applicant hereby agrees to:
?�#�'t S �S (, -40
Indemnify, defend and save the City, its authorized agents, officers, representatives and employees, harmless from and against any and all
penalties, liabilities or loss resulting from claims or court action and arising out of any accident, loss or damage to persons or property
happening or occurring as a proximate result of any work undertaken under the permit granted pursuant to this application.
Notify the Administrative Authority at least twenty-four (24) hours in advance of the time when work will be started.
Comply with all applicable City Ordinances, the terms and conditions of the permit and all applicable rules and regulations of the City of
La Quinta and to pay for any additional replacement necessary as the —result of this work.
Signature of Applicant or
rol
Contury Crm:e11 1535 South "Dt0 Stroet 9200 vain BorKareino, CA 92406 (909) 361-6G07
Name of Applicant (please print) Business Address Telephone No.
Ccul.cy co-a0zrw!^,�.Gn 16533 D Stzcct Victurvillo, CA 92393-1341 (760) 245-1377
Name of Contractor and Job Foreman Business Address Telephone No.
34f>030
Contractor's License No.
1375/2216
City Business License No.
f�or151a�s L_Ior ccl 1 4002579
Applicant's Insurance Company Policy Number
FEES: Subdivision Improvement Permit — Class 111
Public improvements: 3% of estimated construction costs
Private improvements: 3% of estimated construction costs
Minor Improvement Permit — Class IV: See attached schedule
Inspection Fee $ 2.093
Permit Fee 1- 00
Peaalty BYcxctiocL 1,500 Crodit
Cash Deposit -Surety Bond
if required
TOTAL:
Receipt No.
Received by
1,003 an-?)tailto
$ 2,493
Date
P4 �.
APR
T 1999
PERMIT VALI (T7ION y
PERMIT NO. 292410
DATE APPROVED
EXPIRATION DATE
441-9D
4�1�00
DATE ISSUEDBy
/Administrative Authority
64
Recorded by 11 Telephone: (619) 777-7075
The following,General and. Special Provisions are attached to and made a part of Permit No.
GENERAL PROVISIONS
The following shall,always apply:
ENROACEMIENf ON PRIVATE PROPERTY:. This permit authorizes work to be accomplished within City of La Quinta right of .
way ONLY. Whenever construction extends within private property; it is the, responsibility of the permittee for his contractors to
secure permission from abutting property owners. Such authorization must -be secured by the permittee prior to starting work.
TRACKLAYING, CONSTRUCTION EQUIPAI NT: Cleated tracklaying construction equipment shall not be permitted to operate on
any paved surface unless fitted with smooth -faced street pads. ,All mechanical outriggers shall be fitted with rubber street shoes to
protect the paving during excavations. Rubber -tired equipment only shall be used in backfill operations in•paved areas. If the existing
pavement is, scarred, spalled, or broken during the term of this contract, or if the pavement is marred, City of La Quinta shall request
that these portions of road be resurfaced over their entire width. Resurfacing shall consist of one coat of two inches (2") of A.C.
surfacing plus appropriate seal cost,asspecified above.
PROTECTION OF TRAFFIC: 'All'. excavations and work areas shall be properly lighted and barricaded as deemed necessary by the
City Engineer or La Quinta City Public Works inspectors. Suitable detours and detour signs shall be placed and,maintained for the
duration of the project. The City shall be notified.24 hours in advance of any traffic detours or delineations.
CARE OF DRAINAGE STRUCTURES: •-Any drainage structure including corrugated metal pipe, concrete pipe, steel culvert and
concrete structures encountered during excavation which necessitate removal shall be replaced in kind. In,the event it becomes -
necessary to remove or but existing drainage- structures, City of La Quinta shall be notified prior to commencement of this work.
Drainage structures and open drains shall be kept free of debris at all times for proper drainage.
RIGHT OF WAY CLEANUP: Any surplus material resulting from excavation and backfill operations shall -be removed from the right
of way. All paved surfaces shall be broomed clean of,earth and other objectionable materials immediately after backfill and compaction.
Existing gutter line and drainage ditches shall be replaced,to their original standard or better. All excess material shall be removed
prior to paving: Water tanker shall•be used, as required, to sprinkle the job site to keep down dust conditions and shall be used
immediately after backfill.
DE -WATER OPERATIONS: If de -watering operations are required and pumps are forcing water -on City of La Quinta roads, it shall
be the responsibility of the permittee (contractor) to control this water and to provide off-street barricades when necessary..
CLOSING STREETS: No street shall be closed. A minimum of one lane of traffic shall be maintained at all times to provide limited
access for the adjoining property owners and emergency vehicles. In the event it is felt by the permittee that he -must close a street for
any length of time, permittee shall contact this office to obtain the necessary permission.
The following shall apply when indicated:
/ ILA NOTIFICATION: Permittee shall notify the City at•(619)7774075 at least 48 hours in advance of starting construction.
UTILITY CLEARANCE: (Substructures) Prior to making any excavation within the City of La Quinta right of way
authorized by permit, the permittee shall contact all concerned utility companies relative to the location of existing
substructures. Damage to existing substructures resulting from operations conducted under this permit shall be the sole
responsibility of the permittee. ,,
UT X1rY CLEARANCE: (Surface'Structures) No work shall be done under this permit until all utilities are clear of the
proposed work site. The permittee shall notify all concerned utility companies of the proposed work.
R4 PAVEMENT WIDENING:. Area between:,the,proposed concrete gutter line and the existing road pavement shall be surfaced
with inches,of'A.C. paving placed on inches of class _ aggregate subbase course having an "R"
value of not less than and in conformance with City of La Quinta Road Improvement Standards and
Specifications, Ordinance #461.
R5 PARKWAY GRADING: Area between the property line and top of the proposed concrete curb shall be graded to a slope of
1/4 inch to one foot (1').
5. GRADE. CHECKING: City of La Quinta shall check grades upon receipt of plan and profile and/or grades as established by
a licensed engineer.
R7 CURB REMOVAL FOR DRIVEWAYS: A portion of the existing -concrete curb and/'or curb and gutter —feet) shall be
removed. Curb and/or curb and gutter shall be saw cut prior to, removal.Depressed curb, matching concrete gutter -and
concre'te''driveway approach shall be constructed in conformance with City of La Quinta Standard #207.
R8 DRIVEWAYS: , A.C. driveways shall be constructed as not to alter existing drainage pattern... Surfacing between the property
line and the existing road paving shall be 2 1/2 inches of A.C. paving placed on ) of class aggregate base.
Driveway construction shall conform to attached drawing. -
SIGHT CLEARANCE: Sight clearance of 600 feet in all directions shall be assured and maintained at all times.
R10 SOIL STERILIZER. The area to be surfaced shall be treated with soil- sterilizer. Rate of application shall commply with the
manufacturer's specifications.
R11 COORDINATE WORK: The proposed work shall be subordinated to any operation which the State of California or City of
La Quinta may conduct in this area during the period of this permit. Work shall be coordinated with the State or City of La
Quinta forces to preclude delay or interference with State of City of La Quinta projects.
®RI SURVEY MONUMENTS: Prior to excavation or beginning of construction, all survey monuments which exist on the
centerline of all streets or property lines when involved shall be completely tied out so they may readily and correctly be
replaced by a licensed civil engineer or surveyor at the expense of the permittee. A complete set of notes showing the ties to
these monuments shall be furnished to the City Engineer prior to the removal of any monuments. This office shall be notified
upon completion or replacement of all survey monuments for proper project clearance.
R13 PAVEMENT CUTTING: Pavement will be mechanically saw cut to a straight to a straight edge prior to excavation. Method
of pavement cutting shall be approved through the office of the City Engineer. (Under no circumstances shall excavating
equipment be used to excavate prior to cutting of pavement.) Excavation material shall be placed in such a position as to best
facilitate the general flow traffic. Prior to final paving operations, any damage to pavement straight edges shall be corrected.
R14 LIl1IIT OF EXCAVATIONS: Excavations shall be limited to 1000 linear feet of open trench before backfill operations must
begin. All excavations shall be properly barricaded with lights overnight, on weekends and holidays for the protection of the
traveling public. The Public Works Inspector shall determine the suitability of excavation barricading in each case. No
excavation shall remain open for a period exceeding five (5) days. No excavation shall be made unless the construction
material is actually on the work site.
R15 BACKFILL MATERIAL: Backfill shall be free of brush, roots or other organic substance detrimental to its use for purposes
of producing an adequately consolidated backfill. Any material which the City of La Quinta deems unsuitable (spongy or
saturated material) which is encountered during excavation shall not be used for backfill, but shall be supplemented or replaced
by an approved sand or gravel.
R16 BACKFILL SAND: Backfill shall be approved transit -mix sand or equivalent and shall be'placed in lifts of not greater than
three feet (3') and vibrated using vibrotamper or equivalent equipment. Alternate methods may be substituted, but in any case,
a relative compaction of 95 percent shall be attained with the structural section of the roadway.
R17 BACKFILL PLACEMENT: Backfill shall be applied. in layers of not more than 5d percent of the total depth of the trench
before flooding or a maximum of five-foot (5') lifts where trenches are of excessive depths. Care is to be exercised that the
backfill material is not subjected to extreme swell by flooding operations. Backfill material shall be placed so that the resulting
compaction shall be not less than 90 percent or equivalent to the surrounding ground, whichever is the greater compaction.
Where ponding or flooding is used for a maximum settlement, adequate dikes will be constructed to retain the water. Where
jetting is used, the jets shall be of sufficient length to reach the bottom of each layer and the water supply shall be continuous.
R18 COMPACTION TESTS: If so required by the inspector, compaction tests shall be made at intervals of not more than 1000
feet and a minimum of one (1) test on each road. One (1) copy of each test shall be forwarded to the City Engineer for
approval and filed prior to making permanent repairs. Compaction tests shall be made as outlined in Section 6.3.01 of the
Standard Specifications, Division of Highways, State of California, dated January 1973.
R19 COMPACTION TESTS: If so required -by the inspector, compaction tests shall be made for each crossing or service line.
One (1) copy of each test shall be forwarded to the City Engineer for approval and filed prior to making permanent repairs.
Compaction tests shall be made as outlined in Section 6.3.01 of the Standard Specifications, Division of Highways, State of
California, dated January 1973.
R20 TEMPORARY PAVEMENT REPAIRS: After completion of backfill and compaction operations, a temporary patch
consisting of 2 inches of SC-800 shall be placed on a prepared subgrade. The SC-800 temporary paving shall be placed after a
maximum of 3000 linear feet of trench has been excavated and backfill operations completed, but in no case shall the
placement of the temporary pavement exceed a five (5) day limit. ,
R21 PERMANENT PAVEMENT REPAIR: After backfill and compaction have been completed, a temporary patch consisting of
two inches (2") of SC-800 shall be placed immediately. A permanent patch of inches A.C. surfacing placed on a
inch class base shall be placed no later than days after completion of temporary road repair.
FOG SEAL: A fog seal coat consisting of an application of asphaltic emulsion shall be applied over all patch areas as
determined by the City Engineer.
STREET'RESTRIPING: Where street striping is still visible on streets to be excavated, such striping shall be replaced upon
completion of permanent repairs.
R24 TREE RELOCATION OR REMOVAL: Tree relocation within the City of La Quinta road right of way shall be
accomplished by a licensed, bonded and insured tree service, and handled safely without interference or hazard to the traveling
public. It shall be the responsibility of the permittee to maintain the tree in a vigorous growing condition at its new location.
Trees to be removed shall be in sections which can be handled safely without interference or hazard to highway traffic. The
entire width of the tree stump shall be removed and disposed of so that no debris remains in view of the highway. The stump
hole shall be backfilled and thoroughly compacted as specified in the following paragraph. Where is becomes necessary to
restrict traffic, the work shall be restricted to a maximum of 500 feet at any one time. Adequate signs, flagmen and or
barricades shall be provided to protect the traveling public at all times.
Large holes resulting from tree removal shall be backfilled and compacted to not less than 90 percent or equivalent to the
surrounding ground, whichever is the greater compaction as determined by the impact or field method. Compaction tests shall
comply with Section 6:3.01 of the Standard Specifications, Division of Highways, State of California, dated January 1973.
SPECIAL CONDITIONS --PERMIT NO.2928
--= CENTURY HOMES ---
In.addition to the standard permit conditions, the following shall apply:
1. Pursuant to Section,14.16.320 of.the La Quinta Municipal Code (Ordinance 10 § 1 (part), 1982), all
work shall. be performed in accordance with the latest edition of the Standard Specifications For
Public Works. Construction (SSPWC) and as directed by and to the satisfaction of the City Engineer.
2. Century Homes, hereinafter referred to as "Permittee", shall be responsible for providing continuous
dust and erosion control.
3. Streets shall be kept clean. They shallbe completely cleaned at the.end of each working day and
more"frequently if required.
4. Pursuant to Section 6.08.050 of the La Quinta Municipal Code (Ordinance 18 § 1, 1982), throughout
the work site, the Permittee- shall comply with City regulated work hours. Operation and
maintenance of equipment within one-half mile of human occupancy shall be performed only during
the following time periods:
October 1st to April 30: Monday=Friday" 7:00 a.m. to 5:30 p.m.
Saturday '8:00 a.m, to '5:00 p.m.
May 1st to September 30: Monday -Friday 6:00 a.m to 7:00 p.m.
Saturday .8:00 a.-m. to 5:00 p.m.
Work shall be prohibited on legal holidays and Sundays.
5. Work performed within 500 feet of a signalized intersection is restricted between the hours of 9 a.m.
- 3 R.m. Traffic control shall -be set up after 9 a.m.`and removed before 3 p.m. The Permittee shall
contact the Riverside _Country Traffic Signal Maintenance Department at (909) 275-6894 if signal
operation at the intersection is to' be altered in any way:
6. Pursuant to: Section.14.16.110 of the La Quinta Municipal Code (Ordinance 10 § 1 (part), 1982),
Permittee shall assume responsibility for repair of any pavement damage to any public or private
street and for any damage to other City'streets or facilities as a result of work performed under this
permit.
7. _ Pursuant to Section ,14.16.25.0 of the La Quinta Municipal Code (Ordinance 10'§ 1 (part), 1982),
advance warning signs and traffic control. shall be installed and'maintained in accordance with Cal
Trans Standards orthe Work Area Traffic Control Handbook (WATCH Manual). A traffic control
plan, if required, shall be prepared in accordance with the WATCH Manual and submitted to the
'City for review, and approval one (1) week prior to starting any construction. It shall be the
Permittee's responsibility to appropriately detour and barricade all construction sites.
Special Conditions —Permit No. 2928 Page 1 of 4
SPECIAL CONDITIONS --PERMIT NO. 2928
CENTURY HOMES ; --
8. Pursuant to Section 14.16.290 of the La Quinta Municipal. Code (Ordinance 10 § 1 (part), 1982), 3
street closures shall not.be permitted. A minimum of one travel lane of,paved surface shall be
maintained with flagmen at all times. -
9. Prior to excavating, if required, the Permittee shall contact Underground Service Alert at 1400-422-
4133. -It shall be the Perm_ ittee's responsibility to notify the Public Works Department of anticipated
excavation which impact City facilities, including but not limited to traffic signal conduits and loops,
irrigation lines, electrical conduits, and storm drain facilities.
r
10. Should additional'work; materials, or modifications of the work be required in order to meet City
standards, safety requirements, signage requirements; or to fit actual field conditions, the work shall .`
be performed by the Permittee as directed by and to the satisfaction of the City Engineer at no cost
to the City'of La Quinta._
11. _ Pursuant to Section 44.16.37.0 of the La Quinta Municipal Code (Ordinance 10'§ 1-(part), 1.982),
backfill.compaction within street rights -of -way shall conform with Section 306-1.3 of the latest
'� .. edition of the Standard Specifications For Public Works Construction (SSPWC), except as otherwise
specified: herein.
• ` Native material may be used as ,backfill. material provided that minimum compaction, achieved in
-the manner prescribed herein, is achieved.' Backfill shall be per by.mechanical means; no
' water. densified compaction .via jetting or flooding or other means shall be allowed. It shall be the
Permittee,'s responsibility to provide'appropriate geotechnical supervision, testing, and inspection, . .
onsite,-`at all times during backfill operations.
Backfill.compaction shall be achieved by the following•conditions: -
A. When a_firm foundation is not encountered due to soft, spongy or other unsuitable material,
such material shall be removed to the limits directed by:the, Geotechnical Inspector and/or the
City Inspector and the resulting excavation. backfilled with pipe bedding material.
B. •Backfill'materials sha11 be brought to or maintained.at anappropriate moisture content for
compaction. The appropriate moisture content range shall be established at the onset of the
p
project and -ensured prior to •use of the materials through progress testing on the stockpiles.
C. The first length of trench backfilled"shall be backfilled in the presence of the City Inspector. ,
Compaction shall be tested at random depths at approximate three-foot vertical intervals as
backfill is placed to ensure the effectiveness of the compaction methods and to establish the
depth of lift that can be compacted.
D: If•lifts greater'than one foot are attempted in this trial length of trench, compaction tests shall .
be taken within the lifts to ensure that the full depth of the lift is compacted. Upon satisfactory'
- -- -completion-of-this-portion, of tr""ench; the -City In-spector-shall-establ-ish-the `maximum -lift- - -
-thickness to be compacted for the remainder of the project. '
''t. • 1.
Special Conditioris - Permit No. 2928 • , Page 2 of 4
I�
SPECIAL CONDITIONS --PERMIT NO.2928
--- CENTURY HOMES ---
F. In subsequent lengths ,of trench, the frequency of compaction tests shall equal one per each lift .
ofbackfill, per 300 linear feet of open trench, at randomly selected locations within the open
length of trench.
G. The depth of the randomly selected compaction tests shall also be randomly selected except
that where multiple tests are required in a -given, length of trench the tests shall be no closer q . g , �
than three feet (vertically) from each other.
H. If any compaction test fails, previously placed backfill (in the same length of open trench or
previous lengths of trench) which is represented by the failing test (as determined by the City
Inspector), shall be tested for compliance with compaction requirements.
I. All costs incurred due to the conditions above shall be borne by the Permittee. Copies of all
test results shall be furnished to the City Inspector.
12. ' All excavations within City of La Quinta right-of-way shall be backfilled, and temporarily paved if
within the existing travel way, at the end of every workday as directed by and to the satisfaction of
the City Engineer for the protection of the public. Lengths of open trench shall not greatly exceed
that which can not -be backfilled in the same day. Excavated trenches shall not be allowed open
overnight, however, Permittee may leave a length of excavated trench, not to exceed twenty (20) feet
in length, open overnight at a point where construction will begin the next day, provided that this
length of trench is completely covered by steel plating. `
13. All landscaping, irrigation, decorative rock, decorative concrete; lighting, etc., shall be replaced to
its original condition.
14. Access and egress to all local propertiesshall be maintained at all times.
15. " Pursuant to Section 14.16375 of the La Quinta Municipal Code (Ordinance 10 § 1 '(part), 1982),
permanent pavement replacement shall be completed no later than seven (7) days after the
completion of the work. Permanent pavement replacement shall conform to - the following
conditions:
A Existing asphalt concrete pavement shall be sawcut one (1) foot beyond trench edges. Edges
shall be straight and clean.
B: Permanent pavement replacement structural section; within all .trenches; shall be 1" thicker
than existingof as halt concrete over.the same existing thickness of crushed a p g ggregate base
or crushed miscellaneous base; -meeting the requirements of Sections 200-2.2 and 200-2.4 of
the'Standard Specifications for Public Works Construction.' The replaced pavement and base
material shall be compacted to 95%relative compaction and respectively tested, for each 300
linear feet of trench. Verify exact structural replacement section thicknesses with the City
pr_ior__tio-installation. _...—
Special Conditions - Permit No. 2928 Page 3 of 4
SPECIAL CONDITIONS --PERMIT NO.2928
---.CENTURY HOMES ---
C. Permanent pavement replacement shall be installed using a City approved 3/4" max medium
asphalt concrete as the base course lift and a City approved'/z" max medium finish course lift
for capping. Asphalt concrete mix design shall be approved by the City prior to its placement.
D. For transverse trenches across improved streets, the existing pavement surface, three (3) feet
on either side of the excavated trench, shall be cold -milled to a depth of 0.10% with a `.`butt"
joint -created along each edge of the cold -milled area, and a new 0.10' lift of %2" max medium
asphalt concrete pavement overlay applied throughout the cold -milled area'.
E. For longitudinal. trenches within improved streets, the existing pavement surface, through the
lane. width (within lane line striping), shall be cold -milled to a depth. of 0.10', with a "butt"
joint created along each edge of the cold -milled area, and a new 0.10' lift of %2" max medium,
asphalt concrete pavement overlay applied throughout the cold -milled area.
F. If grinding and capping operations are not performed in the same day as base paving
operations, the base course lift of 3/4" max medium asphalt concrete, shall be installed from
saw -cut edge to saw -cut edge flush with the existing street surface: The base course lift of
paving shall not be left 0.10' low in anticipation of grinding and capping.
F.. Any existing lane striping affected by this resurfacing shall be replaced in kind by the
Permittee, as directed by and to the satisfaction of the City Engineer. Affected traffic signal
loops shall be removed and replaced in kind. The finished pavement surface -shall be smooth,
consistent, and shall conform -to the surrounding, grades.
16. Permittee shall notify the City of La Quinta Public Works Department a minimum -of 48 hours prior
to commencement of any construction at (760) 777-70.75.
17. Permittee shall 'permanently stabilize any and all soil that was disturbed as a result of work
performed under this permit with an approved dust control treatment. Soil stabilization shall be done
immediately after completing the operation.
18. Pursuant to Chapter 12:,56 of the La Quinta Municipal Code (Ordinance 10 § 1 (part), 1982) the City
has designated certain city streets as Truck Routes. The weight limit for restricted streets (i.e., streets
not part of the Truck Route network) is three (3) tons; trucks exceeding the weight limit may use a
restricted street if making a delivery or pickup on the subject street, or if this permit specifically
grants permission to use the street to deliver street construction materials and/or equipment.
19. This permit allows for the grading of Tracts 23995-6 and 23995-7 per the approved plans.
20. The City of La Quinta reserves the right to revoke, suspend or void this permit at any time.
Special Conditions - Permit No. 2928 Page 4 of 4
CITY OF LA QUINT
NOTE:
With proper validation
• this form constitutes an
encroachment permit
CITY OF LA QUINTA
APPLICATION FOR PERMIT JAN Z 91999
PUBLIC WORKS CONSTRUCTION (ENCROOM)
For the construction of public or private curbs, driveways, pavements, sidewalks, parking lots, sewers, water mains
and other like public works improvements in connection with MINOR IMPROVEMENTS and APPROVED SUBDIVISIONS
. 4Y-1- it?
Subdivision Improvement Permit — Class III
DATE: Minor Improvement Permit Class IV
LOCATION OF
r' lllt/(t.t 239 9S--7
(Street address or Description of Location)
PURPOSE OF CONSTRUCTI
DESCRIPTION OF 0 RUCTION
,�
DIMENSION OF INSTALLATION OR REMOVAL
SIZE OF EXCAVATION, IF NEEDED
.APPROXIMATE IME WHEN WQRK WILL BEGIN
APPROXIMATE TIME OF COMPLETION
ESTIMATED CONSTRUCTION COST S IT 7
(Including removal of all obstruction, materials, and debris, backfilling, corn•
paetion and placing permanent resurfacing and/or replacing improvements) _
In consideration of the granting of this permit, the applicant hereby' agrees to:
Sketch (attach construction plans if appropriate) / J
Indemnify. -defend and save the City, its authorized agents, officers, representatives and employees, harmless from and against any and atl
Penalties, liabilities or loss resulting from claims or court action and arising out of. any accident, loss or damage to persons or property
happening or occurring as a proximate result of any work undertaken under the permit granted pursuant to this application.
Notify the Administrative Authority at least twenty-four (24) hours in advance of the time when work will be started.
Comply with all applicable City Ordinances, the terms and conditions of the permit and all applicable rules and regulations of the City of
Le Quints and to pay for env additional replacement nieessery as the result of this work. 7
Name of Aoolicase p
JoNam�,fyn_,,_��and�
Foreman `
3,_0/.J(S
Contractor's License No.
—Sin`ature of Applicant or Agent`
it Business Address Te ephone No.
Business Address Telephone No. J
_0/32Y 627-i��
City Business License No.
Applicant's Insurande Company CvEN. LIA51LlTy Policy Number
FEES: Subdivision Improvement Permit —Class III
Public improvements: 3% of estimated construction costs
Private improvements: 3% of estimated construction costs
Minor Improvement Permit — Class IV: See attached schedule
Inspection Fee $ 2is-r�' o 4 3
Permit Fee 00 f' 7
Penalty tl GILD IT
Cash Deposit-Sui6ty Bond _
if required l Lr 10bc)
Receipt No. II
Received by Date
PERMIT VALIDATION
PERMIT NO. 1;27a2
DATE APPROVED �/—
EXPIRATION DATE (2
DATE ISSUED
By
Administrative Authority
TELEPHONE: (619) 777—?075
Recorded by
Jan-19799 09:51am From-COOLEY COM RUCTION IK , +7802457254 T-940 P 01/02 F-282
^" 16533 D Street
. Cooley LICENSED CONTRACTORS P.O. Box 1341
CONSTRUCTION, INC. Asphalt Paying, Grading, Underground Victorwlle, Ca.92392-0863
CA Lie, 0 34SQ34 -AZ Ito. 0 108571 Telephone (760) 245-1377
Nv Lie, a 003ST43 and 0038744 Fax (760) 245-7254
To: CENTURY I10,VMS Attention: GARY/JANIE
1535 SOUTH 1) ST_ SUITE 200 Date; 1/19/99
SAN BERNARDII.O, CA 92408
We propose to furnish you labor. equipment and material only as noted below at the unit prices abown for the construction
of your project; CPNTURY1Tk23993-6/L4 QVIN7'A
located at: MILES 4 ADAMS CITY OF.L.iY QUIN7'A.,
Item No, Description
Quantity
U/M
UnftPrice
Total Price
1
1 . RE; -GRADE 37 EXISTING PADS
1.0
LS .
28,000.000
28,000.00
1
1A PRE -WATER SITE
1.0
LS
1
16 ROUGH GRADE STREET/PADS
371,473.0
SF
28, 000. 00
2
0 ONSITE PAVING
0.0
0 .
2
1 BALANCE STREETS FOR BASF`
46,911,0
SF
0.080
3,752.88
2
2 INSTALL 3" AC OVER 4.5" AB
46,911.0
SF
0.950
44,565.45
48, 318, 33
3.
0 ONSITE PCC IMPROVEMENTS
0.0
0
3
1 F/I 8" CURB & GUTTER,
1,278.0
LF
8.450
10,799.10
3
2 F/I 6" CURB & GUTTER
1.,235.0
LF
7.760
9.583.60
3
3 F/I 6' SIDEWALK
13,224.0
SF
1.780
23,538.72
3
4 F/I 5' SIDEWALK
2,530.0
SF
1.780
4,503.40
3
5 F/I D/W DEPRESSION
330.0
SF
2.540
838.20
3
6 F/I X-GUTTERS
1,255.0
SF
5.080
6,375.40
55,638.42
4
0 ONSITE SEWER IMPROVEMENTS'
1.0
LS
57,000.000
57,000.00
57,000.00 .
5
0 ONSITE WATER IMPROVEMENTS '
1.0
LS
54,000,000
54,000.00
54,000.00
6
0 ONSITE STORM IMPROVEMENTS
1.0
LS
63,000.000
63,000.00
63, 000^00
Total Proposal Price:
$305,956.75
Special Conditions:
1.
No permits, testing, engineering, bonds
2.
No dust control/ soil stabilization upon completion of our work
.3.
No adjusting/relocating/removing any utilities/manholes/vaults
4.
No aggregate base under concrete items
5.
No prime coat
6.
No tack coat betweenasphalt concrete lifts
7.
No fog seal
8.
No brooming/cleaning for tack coat/fog seal.
CITY OF LA QI INTA �
-_------
!"'� �" '.
--- t---,--r--- --- - - - - - -
• .. >4 .
r•.
�•----.----{ .-------- .------------------
-
JAN-2 91999
NOTE:. PUBLIC. � �
•• �J�,�.
_-
,.
With proper validation , gt
this form constitutes an ' 'CITY OF LA QUINTA
encroachment permit }'
` .
APPLICATION, FOR PERMIT
PUBLIC WORKS CONSTRUCTION (ENCROACHMENT)c�•
t OF TN1i9
•
For the construction of public or- private. curbs, driveways, pavements, sidewalks, parking lots, sewers, water mains
and other like. public works improvements in connection with MINOR IMPROVEMENTS and APPROVED SUBDIVISIONS
'
r _ Subdivision Improvement Permit - Class I It:
t _ 2�
4 DATE: "l� Minor Improvement Permit Class IV ;
.
-
LOCATION OF CONSTRUCTION Z�J (-1 J Q���� �� 7—CA g
(Street address or Description of Location) •, . - - • -
- h
PURPOSE OF CONSTRUCTION'f_�����t�� /T Sketch (attach construction plans if appropriate)
�� • _• I PA / _
IL
„ r
�'6t6SCRIPTION'OF'CONST UCTION lie\
F
L / r-- ll/ G' W
' x '
DIMENSION OF INSTALLATION OR REMOYIN
+
SIZE OF EXCAVATION; IF'NEEDED An27Ai
APPROXIMATE TIME WHEN WORK WILL BEGIN
.,
APPROXIMATE TIME OF COMPLETION o —
+ .
ESTIMATED CONSTRUCTION COST $. ` DQ0
(Including removal of all obstruction, materials, and debris, backfilling, com-'
:i paction and placing permanent. resurfacing. and/or replacing improvements)
M: In consideration of the'granting of this permit, the applicant hereby agrees to:
'
Indemn4,.defend'and save the City, its authorized agents, officers, representatives and employees, harmless from and against any and all
penalties, liabilities or'loss cesulting-from.. claims. or court action and arising out of any .accident, loss or damage to persons or property
>
happening or occurring as a proximate result of any .work. undertaken under the permit granted pursuant to this application..
' t••
-
• t ,.Notify the Administrative Authority at least. twenty-four (24) hours in advance of the time when work will be started.
i�
Comply with all aDPlicable City Ordinances, the terms and conditions of the.perrnit and all .applicable rules an_d regulations of the City of '
�La Quinte and •to pay for any additional replacement necessary as Ce-nnult-Of thi work. '
+
, .
•... .
" . f Signature of -Applicant or Agent CJBg
/ "
/'� iS3S '5 - U "'.S 'Z�u • SAS ',
_
. , E �•y� -3�
i
i
Name of A plicent (please print) ' „ Business Addr ss
elephone No.
�oo Coos I//,- 9x ✓1
Z �/S� 377
me of Contra or and Job Foreman a ' '. Business Address / Telephone No.
•
4913�5
City Business License No:.
Contractor's License No. Y
N, 2 C
`
`Applicant's Insurance C mpany ', Policy Number
FEES:} Subdivision Improvement Permit =Class III }
Public improvements: 3%of estimated construction costs,
Private, improvements: 3% of estimated construction costs -
: Minor Improvement Permit- Class IV: See attached schedule 2 7 7 4
Inspection Fee $'
PERMIT VALIDATION
Permit Fee
PERMIT NO.
Penalty ' {
Cash Deposit -Surety Bond t �:.
DATE APPROVED'
{ if required' r
EXPIRATION DATE
`
f ; a
TOTAL: $
..
DATE ISSUED
Receipt No.
By
r -
- Received by Date-
Administrative. Authority
s. M
Recorded byTelephone:
(619) 777-7075 '
!an-19-a9 0;::1wi Frc�-COOL'c'f CONSTRUCTION IPIC, +?0024:?2:4 T-940 P 01102 F-2F2
16533 D Street
Cooley LICENSED CONTRACTORS P.O. Box 1341
(CT02TION, INC• 'Asphalt Paving, Grading, Underground Vic Orville, Ca.92392-0863
ca Lic. a 34SQ34 AZ Lic. tt 108571 Telephone (760) 245-1377
NV Lic. d 0038743 and 0038744 Fax (760) 245-7254
To: CENTURY HOMES Attention: GARY/7A:�
1535 SOUTH O ST. SUITE 200 Date; 1/19/99
SAN BERNARDR�O, CA 92408
We propose to furnish you labor. equipment and material only as noted below at, the unit prices shown for the construction
of your project; CENTURY1TR23995-61L4 QUINTA
located at: MILES & ADAiVS CITY OF LA QUINTA
Item No, Description
Quantity
U/M
UnitPrice
Total Price
1
1 RE -GRADE 37 EXISTING PADS
1.0
LS
28,000.000
28,000.00
1
1A PRE -WATER SITE
1.0
LS
1
16 ROUGH GRADE STREET/PADS
371,473.0
SF
28, 000. 00
2
0 ONSITE PAVING
0.0
0 .
2
1 BALANCE STREETS FOR BASE
46,911.0
SF
0.080
3,752.88
2
2 INSTALL 3" AC OVER 4.5" AB
46,911.0
SF
0.950
441565.45
48, 318, 33
3
0 ONSITE PCC IMPROVEMENTS
0.0
0
3
1 F/I 8" CURB & GUTTER
1,278.0
LF
8.450
10,799.10
3
2 F/I 6" CURB & GUTTER
1,235.0
LF
7.760
9.583.60
3
3 F/I 6' SIDEWALK
13,224.0
SF
1.780
23,538.72
3
4 F/I 5' SIDEWALK
2,550.0
SF
1.780
4,503.40
3
5 F/I D/W DEPRESSION
• 330.0
SF
2.540
838.20
3
6 F/I X-GUTTERS
1,255.0
SF
5.080
6,375.40
55,638.42
4
0 ONSITE SEWER IMPROVEMENTS
1.0
LS
57,000.000
57,000,00
57,000.00
5
0 ONSITE WATER IMPROVEMENTS
1.0
LS
54,600,000
54,000.00
54.000.00
6
0 ONSITE.STORM IMPROVEMENTS
1".0
LS
63,000.000
63,000.00
63, 000.00
Total Proposal Price:
$305.956.75
Special Conditions:
1.'
No permits, testing, engineering. bonds
2.
No dust control/ soil stabilization upon completion of
our work
3.
No adjusting/relocating/removing any utilities/manholes/vaults
4.
No aggregate bass Under concrete items
5.
No prime coat
,
6.
No tack coat between asphalt concrete lifts
7.
No fog seal
8.
No brooming/deaning for tack coattfog seal
' Archaeological Advisory Gip
Propoul and. Contract
. February 23; 1999
To: Century Crowell Communities, Arm:'Fd Knight, 1535 South D Street, San B!niardlzto, CA 92408; Tel: (W9) 381-
(M7,,Fax (909) 381-0041
�We propose to fuioaisb all materials and perform all,ktbor necessary to complete. tlro followivag scope of work:
Arrhaeok gkai waWto+iug of Pi a .wW porter of tt Sieaa.�dd �y project area (Tract
D"5) in La Qt"ta, Itivexsld� CO". :Cam. The stot isLA i �tde:-(1) a400!danm at the pre -grade
Ming, (2) monitoring during rwo•&W
,Omt of the prvputy, an4 (3) it ?fit prpwed for the Cif+ of La
Quinta on the results of the zra"tocwg'lac pnaFrpal investigator for OX MjecI will be James Brock. NV.
)Brock is oA the Riverside County haeedc iCal' rr$rial list aud. is a Rqpsttrcd professional
Archaeologist/member of the Socgcty of PyqfwppW Amhaealogfsts. (310. g f . twovide at least 48 har}r
lm: Time will be billed on an liourly basis -art $55..00 pen Hour, 7'0= wW be.a.four hour mutt= fee charged per
site visit and an eight hour mrinizn = what pmgre,,than four but less .than eightbq*s are worked. Reportprap"ion
time will not exceed eight hours iuf the APdia. negative or mirtitga(. I oral jola;. no travel time, mileage, per diem
will be charged Progress Payments: Senn-ttiantrttly bi1litug Terms: 30 days rtet. Schedule: This proposal is valid
until June 30, 1999 and if accepted by tbat;t ,e woxk will compncnce upon receipt of * contract and the report will be
completed voiihin 30 calendar days of the completion of monitoring suhjeGt. to delays caused by unforeseen
contingencies (e.g umcoturollahle labor trouble, stormy weather, etcJ, s'. any alterationor
deviation from the above specifications involving:extM cost of watmial or, laboi 4ill only be executed upon written
orders for same and will become an eat ebacge Slyer the sum xt>Mpapd. in this dart. All agreements must be
made in writing IndemnWicatWo:.ArOWJWCal Advisory Group (QDW# 0x) agmes to bdemnify and- hold
harmless Century Crowell Commumhes (chat), th;# subssdiarics, affiliates, qfficet's, etugloyegs, and agents, from
any claims, 'dennands, or liability for irn ,pry to any persons or ptoperty, including contractor, its oifrsers,
employees, or agents, or,other persons Mu"iJug-out of or re&ti my A*oao WGUWAWb. performance utruda this comxac.'t,
unless such injury is caused by the sole ne*'.geoce or concurrent active aqb e4ce of the client, its officers,.
employees, or agents.. If contractor's oones with Il>e eliymt's .ai?tiue �uegligence to cause injunry, the
parties agree that liability will be apportiQu' as determined by a court 0000 petent Jurisdiction No ptiity shall
request a Jury appointment. basuraace: Con XWW. s to maintain in. . fpxcr, during the term of this contract
the following insurance and lirrlts: (a) WwW. s CQnnparuation sod. Bmplaygs..Liability cormplyi.ag with statutory
requirements, (b) CoMMmial GengA )*. WONAppe !with. a $1,000,009..gwo
W aggregate limit and $500,000
property damage and pownal .injury limit each ocwrence, and (c) Comp live .Auto Liability with $500,000
combined single limit each occurrence.
Tfespec fully submitted by:
Archaeological Advisory G.rnup
P, Q. Bore 491
Pionpmiown, CA 92268-0491
(760) 228-1142; Fax (760) 369-4002
Am
You are hereby authorized to furnish all maim al$ a4 lobor t'agtimd to .Pi&.tlne work nperttioraed in the abrne
proposal for which we agree to pay the amaued in said goposal, aaO according to the terrors thereof, I
have read
and agree to the provisions of this Fropo®a1 atsd C4ttt cx ,atyw"ents ll�reto.
Century CruwcR Communities
1535 South D Street
San ,Be�o, CA 92408
Title:
a
s
Medium -Large, Scale Construction/Demolition Projects
(Greater than 5 acres)
Fugitive Dust (PM10) Mitigation Plan.
Date: December 28, 1998 Jurisdiction: City of La Quinta Project File#• 7 I�V
Fro C.P 99 -5s
Part 1 - Pro iect -Information' -
♦ Please provide the information below as, completely as possible even if it has already been
provided on other forms related to this project. Failure to provide complete information or
provision of inaccurate 'information may delay -the processing of your Fugitive Dust (PM10)
Mitigation Plan (Plan). It is recommended that. you submit. your Plan concurrent with your
grading or demolition permit application.
Project Proponent: Century Crowell Communities
Address: 1535 South "D" Street, Suite 200, San Bernardino, California 92408
' Day Phone Number: (909) 381-6007 Emergency Phone.Number: (909) 514-8003
Construction Site Street Address:' Southwest Corner of Miles Avenue and Adams
Street, La Quinta, California';
Construction- Site Location: (See attached sheet 1-4; SWPPP/PM-10)
Construction site assessor's parcel number:( Tract#): 23995-6 through -10
Parcel (Tract) Size: Acres 37.7 or Square Feet
Anticipated, date of physical project initiation: January, 1999.
Anticipated date of project completion: July, 2001` ;
Anticipated cost for.dust suppression: $40,000 - ..
(Attachment C- Must also be com leted and mailed to the appropriate ass when
(A , P .ddre
,
construction activities have been completed)
Page I
Fugitive Dust (PM]0) Mitigation Plan
Earthwork Information (Acreage/Cubic Yards):
Project Area:' 37.7 Acres Total Disturbed Surface Area: 37.7 Acres
Cut: 92,594 CY Fill: 114,396 CY
Import: 21,802 CY Export: 0 CY
Part 2 - Fugitive Dust Control Actions
From the inventory of fugitive dust control measures provided in attachment a, please indicate
:which measures are to be implemented during the project by placing the corresponding letter
beneath the following sources. In addition, please indicate at which phase the measure will be
implemented, either at Rough Grading (RG), Finish Grading (FG), or Final Construction (FC):
Demolition projects should only indicate measures in the Rough Grading (RG) column. After
indicating what measures are to be implemented, complete the "Details" section by describing
how and when. the measures are to be implemented.
t
' t
Page .2
Fugitive Dust (PM]0) Mitigation Plan
Source
Details (e-g-i frequency of application, number and, type of
dust'control:implements, etc.
No. RG
FG FC '
1 A
Pre -grading site watering by agri-type water system to be
done in the mass grading stage. Required depth of water
penetration to be determined by. grading contractor's field
superintendent and Soils Engineer.
1 A
Site watering to be done by water trucks until completion
of mass. grading. Water. shall be in the I form of multiple
'daily applications in such amounts and of such frequency,
so as to prevent fugitive dust from migrating across
property lines. This shall include watering before and after
construction hours and on holidays and weekends.
1 A
Site watering by water trucks shall be utilized on building
pads, streets and landscaped areas after mass grading is
completed. Watering shall be in the form of multiple .daily
j
applications in such amounts and of such frequency so as to
'
prevent fugitive dust from migrating across property lines.
This shall include watering .before and after construction`
hours and on holidays and weekends.
2 H
Site watering to be done by trucks on roadways used by
construction traffic. Watering shall be in the form of
multiple daily applications in such amounts and of such
frequency so as to prevent fugitive .dust from migrating
across property lines. This shall include watering before
and after construction hours and on holidays :and weekends.
2 I
I I' ;A speed limit of 15 miles per„hour will be enforced on all
dirt roads for all construction vehicles.
Page'3 .
'
Fugitive Dust (PMIO) Mitigation Plan
Source Details
(e.g., frequency of application, number and type of
dust control implements, etc.'
No. RG FG FC
3 L .; L
Soil storage areas and soil stockpiles shall be', kept
continuously wet by the- u•se of a, temporary sprinkler
system. .As an alternate, soil stockpiles may be tabilized
by the use of an EPA approved chemical dust suppressant.
In .any event,' soil stockpile,: storage, and other areas
disturbed by the grading operation shall be stabilized by the
"
use of an EPA approved . dust suppressant whenever
operations on these specific areas are discontinued for a
period in excess of 30 days.
4 P P„ P,
Stabilized construction entrance (aggregate road base) to be
installed ' (See SWPPP/PM 10 Plans for location, size and
details) at unpaved roads adjacent to paved public roads.
These will be kept in place and maintained until project
streets are paved.
4 Q" Q. Q
Paved city 'streets shall be cleaned on a daily basis to
remove soil originating from the. site to the satisfaction of
the City inspection staff.
4 R R R
Loads of soil transported to or: from the site on public
streets shall be wet down and covered. Additional
measures may be specified by the City inspection staff.
5 S S
Soil stabilizers (Aqueous Acrylic Vinyl Acetate Polymer
Emulsion Dust -Retardant) to be used (See SWPPP/PM10
Plans) in the rough and finish grading stage until
completion of the improvements (includes buildings and
roadways). .
Page 4
Fugitive lAist (PM10) Mitigation Plan
Source Details (e.�., frequency of application; number and type of
dust control implements, etc.
i No.
RG FG FC
5
T T : Site watering to be done in the fine grading J stage • until ,
•
completion of the -:improvements, (includes buildings and
'
roadways). - Watering shall be in the form•of multiple daily
applications in such amounts and of such frequency so as to
prevent fugitive dust from migrating across property lines.
.
This shall include watering before and after construction
hours and on holidays and weekends.'
,.
5
V, Vegetation (hydroseed, stolons, sod, trees and plantings) to
be installed on building pads and perimeter areas. (See
Landscape Plans for type, size and location.)
In addition
to the • above listed dust control measures, the following controls are to be
implemented:
-
1.
To ininimize track -out of soil, the wheels and tires of all vehicles shall be inspected and
'
washed prior exiting to the paved streets.
2.
-Applicant shall apply sufficient fugitive dust control_ measures-io minimize dust visible
from off 'site.
3.
'An approved NPDES permit :shall be secured and submitted prior to the issuance of the
grading permit.
4.
..Applicant agrees to abide by all measures, specified in the project environmental report . +.
relating to grading and dust control activities.
5.
Applicant agrees to abide by and implement'all measures relating to fugitive dust control
specified in the site grading plan. r
6.
Applicant agrees to abide by the provisions of the South" Coast Air Quality Management
'
District:'Rule 403 and City Ordinance 'No. 6.16 relating to.4ugitive• dust and erosion
control.
7.
Applicant understands that failure to abide by any of the;fugitive dust control mitigation
measures listed in this plan may constitute a cause for abatement by the Building'
Division and possible work stoppage. z ,
Page S
y
Fugitive Dust (PM]0) Mitigation Plan
ATTACHMENT,A - CONTROL MEASURES
The left column contains the sources of fugitive dust which are intended for emission
control under the City's dust control ordinance. The two right -columns contain an
nventory•and description of reasonably available fugitive dust control measures for each
of the sources.
(Source No) Reasonably Available
Source Control Measures Comments
Land (A) Watering E:�, Application of water -by means of truck, hoses and/or
Clearing/ sprinklers prior to any land clearing or earth
Earth- movement will increase the moisture content
moving thereby increasing stability of material
B Once ,the initial land clearing/earth movement
activities are complete, a second round of
watering can generate a thin crust which
stabilizes the disturbed surface areas provided
that it is not disturbed.
E:� Security fencing can be used to prevent unwanted
future disturbances of sites where a surface
crust has been created
(B) Chemical stabilization et7 Only effective in areas which are not subject to daily
disturbances
2:�, Vendors can supply information on product
application and required concentrations
(C) Wind fencing E�i Three to five foot barriers adjacent to roadways or
urban areas can be effective in reducing the
amount of wind blown material leaving a site
B Should be used in conjunction with other measures
(D) Cover haul vehicles 2:�, Entire surface area should be covered once vehicle
is full
(E) Wheel washers e�:7 Should be placed where vehicles exit unpaved areas
onto paved areas
System can be adjusted to spray entire vehicle,
including stored bulk material in haul vehicles
Page 10
Fugitive Dust (PM10) MitlQation Plan
(2)
Unpaved (F) Paving Et7 Requires street sweeping/cleaning if subject to
material accumulation
Roads
(3)
Storage
Piles
(G) Chemical Stabilization
0:� Vendors can supply, information as to application
methods and concentrations
k�7 Not recommended for roads with high volumes or
those used for heavy equipment "
(H) Watering
C�7 In sufficient quantities to keep surface moist
E:� Required application frequency will, vary according
to
soil type, weather conditions, and vehicular use
(1) .Reduce speed limits
i7 15 mile per hour maximum. "
(J) Reduce vehicle trips,
® Access restriction or redirecting traffic to paved
roads in order to reduce vehicle trips by . a
minimum of 60 percent
(K) Wind sheltering
d Choices include silos or enclosures
U Enclosures should consist of three sided barriers
equal to height of material with no more than 50
percent porosity
(L) Wet suppression
2�? Application methods include: spray bars, hoses and
water trucks
� Frequency of application will vary on site specific
conditions
(M). Chemical suppression
et7 Best for use on storage piles subject"to infrequent
disturbances
(N) Altering load in/load.out
E�7 Confine load in/load out procedures to leeward
procedures
(downwind) side of the material
E:�r Most effective When used in conjunction with wind
sheltering
(0) Coverings
0::? Tarps, plastic, or other material can be used as "
temporary coverings
L� When used - these these should be anchored to prevent
wind from removing coverings
(4)
Paved (P)Wheel washers
onto
Road
Track -out
(Q) Sweep/clean roadways
(R) Cover haul vehicles
B Should be placed where vehicles exit unpaved areas
System can be adjusted to spray entire vehicle,
including stored bulk material in haul vehicles
E�, Either sweeping or water flushing may be used
Entire surface area should be covered once vehicle
is full
Page 11 ,
Fugitive'Dust (PM10) Mitigation Plan
(5)
Disturbed
(S) Chemical stabilization
Vendors can supply, information on methods for
Areas/
application and required concentrations
Inactive
(T) Watering
E�? Would require frequent applications unless a crust
Construction
can be developed over the site
Sites
(U) Wind fencing
2!7 Three to five foot barriers adjacent to roadways or
urban areas can be effective in reducing the
amount of wind blown material leaving a site
2:�r Should be used in conjunction with other measures
(V) Vegetation
L7 ' Establish as quickly as possible when active.
establishment
operations have ceased
2:7 Use of drought tolerant, native vegetation is
encouraged
i
Fugitive Dust (PM]0) Mitigation Plan
Part 3 - Agreement
I certify that the information contained in this Fugitive Dust (PM10) Mitigation Plan is true and
accurate and that all measures specified in Part 2 will be implemented during project
construction. I authorize the City of La Quinfa to enter the above mentioned property for
inspection and/or abatement purposes, and I agree to hold harmless the City and its
representatives -from liability for any actions related to this project. I also agree to complete the
record -keeping requirements included herein as Attachment C once -the. project has been
completed.
Signature of Owner or ut 5ozed Representative (Date)
I have read the conditions of the Fugitive Dust (PM10) Mitigation Plan and the owner has
authorized the implementation of all its provisions throughout project buildout.
Signature of Grading Con " ct -or"Authorized Representative (Date)
Phone Number: (1'
Emergency Phone Number:
Page 6
-r
Fugitive Dust (PM10) Maigation Plan
For City Use Only '
'Based on all of the provisions contained in this Fugitive Du'st,(PM10) Mitigation Plan the Plan
•
is: r,
• ' Approved r
Conditionally Approved (Conditions. specified below)
Denied (Explanation attached)
7_ �/q 9
Signature of City Representative (Date)
The following conditioniof approval have been added to the Plan by staff in order to ensure an
adequate level of fugitive dust control.
•
r
(Attach additional information if necessary)-
I have read -.the above conditions of the Fugitive Dust (PM10) Mitigation Plan and I agree to
implement all provisions at the, concentrations and frequencies identified.
Signature of Owner or Au` riz , Representative.. (Date),
.. • ,1F
'Page 7
CONDITIONS. FOR FDCP APPLICATION 99-58:
CENTURY CROWELL HOMES/SIENA DEL REY
TR 23995-6 THROUGH -10; RESIDENTIAL PAD SITES
GENERAL:
1 . Applicant shall comply with all control measures as set forth, in the approved
application for FDCP 99-58, the Storm Water Pollution Prevention Plan
(SWPPP) - and the following conditional measures. This dust control plan
approval shall also apply to any haul/encroachment permit(s) issued by Public
Works. Where conflicts arise, -the Public Works Director shall determine the
appropriate controlling provision.
2. The SWPPP, incorporated as Exhibit A, is included for reference but'is not
approved as part of this FDCP approval. The Public Works Department is
responsible for approving the- SWPPP, and any requirements placed on said
approval shall supersede any conflicting. condition or provision of this FDCP.
3. The grading contractor shall' be responsible to show that any off -site borrow
or dump ,sites have appropriate approvals from the property owners and
respective permitting agencies, and shall present said authorizatiori(s) prior to
receiving. any grading permit.
3. The full amo.unt of security furnished (to be determined by Public Works) for
the approved FDCP shall be available to the City for any measure(s) deemed
necessary by the City to achieve adequate dust control, whether or not such
additional measures are included inthis application. Form of security shall be
determined by Public Works. Any requests for bond amount revisions must be
made in writing to the Public., Works Director.
4.. Applicant shall submit documentation for all costs incurred .for dust control
measures assumed during .all pre -grade and grading construction activity. Said
records shall be. submitted_ within 30.days after completion of all dust control
measures as outlined in and conditioned upon the plan, or upon any request for
release/reduction in posted security. Documentation shall include a completed
PM 10 Program Report Form. ' Security may be withheld pending submittal of
this information. Applicant shall have completed all dust control measures, as
verified by the assigned field inspector, prior to any release of posted security.
5. The contractor/vendor responsible for provision of all soil stabilizing agents
shall submit all appropriate Material Safety Data Sheet(s), along with approval
from the Water Quality Control Board, to the. Public Works Department prior to
any site application. Application of. stabilizing agents must be in compliance
with NPDES and. the state Water Quality Control Board requirements.
• 6. Adequacy of .all proposed- and conditionalstab.ilization measuresshall be
determined by the assigned grading inspector. 'The City may release a portion
• of the. bonded amount to the applicant for any remedial. measures beyond those
identified or conditioned upon the project, which the City deems necessary in'
the event such approved measures are not effective:
Enforcement of these conditions_ shall be. at the discretion of the assigned
grading, inspector, who shall monitor and field verify that the spirit and ,intent `
of the FDCP, the SWPPP and its attached conditions .are being, complied, with.
' Adjustments to application frequencies, quantities and other .aspects of this
FDCP may be. made by the inspector, at his/her discretion, in order to assure
compliance.
7. The conditions applied. to this dust control plan are anticipated to cover the full
'. range of constructionoperations as presented in .FDCP 99-58 for TR 23995-6,
.7, 81 9 and 10. The- approval provisions and conditions for FDCP 99-58 shall
remain in effect for the duration of all -grading construction undertaken within
the, subject 37.7 acre area.
Transfer of any real property or other interests with respect, to this project will ,
have no effect on the validity' of this plan approval or conditions.
Implementation, of all measures as proposed and conditioned shall be carried
r out ,for the duration of all construction activities, to the extent they are
applicable. However, 'nothing herein shall preclude any future inteiest from
filing a revised FDCP with the City for•any_portion of the site.'
8. Approval • of this' FDCP does not in and of itself:constitute or otherwise
authorize any site disturbance, preparation or construction. The, developer is
required to obtain all necessary permits and clearances as set forth in any
development approvals issued and currently•in effect pertaining to this site.
This includes any type of testing, monitoring or sampling required as a
condition of, development, approval, such as that conducted for archaeologic,
hydrologic and geologic reporting purposes.
SITE DEVELOPMENT: ;
9. Pre -watering of all••areas proposed for grading shall, be in accordance with
requirements' of ',the Public Works Department, based on the area soil
conditions as described in the associated soils, report(s).
F 1.0. Track -out and other accumulation, of soil material(s). onto any paved areas
outside the limits of grading shall be minimized. Any. unpaved construction
exit/entry point along existing paved roads/areas shall be improved as set forth
in' the SWPPP, (Detail I; sheet 3). Wet sweeping/flushing (dry -sweep not
permitted) of soil. accumulations from,all paved areas shall be conducted daily, .
and kept damp during.construction hours until so removed.
' 111.
All on -site traffic on unpaved roads shall be limited to 15 MPH as stated'in the
'
FDCP application. Signs .shall be posted' at all entries and,along all unpaved
ac I cess'andl travel ways at minimum 30.0-foot intervals.• Size and height of the
signs shall be appropriate for their respective locations, and shall not be posted
on any adjacent private properties. Project -site superintendent(s) and any .
security. personnel shall be responsible for enforcing this requirement.
,.: 12.
All unpaved .construction access and :travel ways, within the siteshall be
prepared for traffic. prior to -commencing grading' activities and kept watered
down, and- compacted to, retain moisture content during, all construction
'
t.raffic/activity, including building construction. Ai.'a minimum, temporary
construction travel ways shall be improved 'to a;.20' foot width. All unpaved .
. - -
road lengths shall. be watered each day, prior to and, at. intervals during any
y
traffic activity, and at the end of the day after all activity has -ceased. All track -
out shall be removed as per Condition #10..:
13.
FD,CP 99' 58 indicates 21,802 CY of import .material. All on and off -site
•
J
transported soils and stationary storage piles shall be sufficiently stabilized, `
watered down and/or covered as appropriate. Minimum freeboard shall be as
established by the Public' Works Department. Any. borrow areas shall be
routinely: watered and -chemically stabilized after borrow activities to mitigate -
airborne dust. Off site borrow -and .spreading areas ' shall be subject to
requirements of this FDCP, and any such areas outside the City limits shall .
y
have the appropriate agency and property owner authorizations.
14.
,AII on -site+ temporary" employee facilities' (sales, construction, equipment
.storage/staging, etc,.) shall be provided with ,paved, compacted or otherwise
stabilized +.parking and access during their operation, with those improvements
to'' be constructed/installed " to the applicable Public Works Departrrient'
standards. This requirement shall apply to any approval for such facilities under
a minor use or other permit process.
15.
' •
L
-If approved on -site ..'roadways or pa11 rking areas are constructed to ultimate
• M
design.'prior to completion of -construction activities, then traffic and,parking
-shall be limited to those paved areas as feasible. No -vehicular parking or traffic
of any kind is permitted' on or over any previously stabilized or other inactive
soil areas. -
.16.
4Disturbed' but inactive development areas subject to additional; grading or
building construction within 30 days of completion.of the initial disturbance,
". r
,'shall be watered daily in •conjunction' with, watering of access roads and ,
developing areas, unless an'appropriate dust suppressant as defined in Chapter
6.16.of the LQMC and approved`by the Calif ornia`Water,Quality Control Board,
F
Region 7,.has'been applied in lieu of daily watering.
All disturbed areas: where, no further grading, construction or other land
disturbance will'occur for,' at, least -30 days', "shall be stabilized with an'
appropriate dust suppressant no later than four days after completion of the
initial gradirig.,Th'eserareas,shall be'staked, posted, or otherwise restricted in
-order to prevent any access onor across them:
17. Construction 'activity'associated with this project, will occur during seasonal
high wind activity (February through June) in the Coachella Valley. All active
_ graded areas shall be watered daily at appropriate intervals: At least one water
truck shall be `stationed, on -site on weekends and holidays. All security w,
personnel shall be, alerted- td, the. need for dust control and instructed to monitor ,
graded. areas for'wind-generated 'dust 'as,part-of'their routine duties.
18. On Sundays, -holidays and other non -construction. days, per shall be -on=
;caIUor emergency watering in the event of high winds. Additionally, during all
grading operations, .an appropriate individual shall_be assigned to _monitor wind
.conditions.' This.shall be done by utilizing wind forecasts available from the
South Coast Air Quality Management District'dSCAQMD). Wind forecasts can
be obtained by.dialing 1-800-CUT-SMOG and following.menu options for Air
Quality and High Wind and Dust. The ind.iVidual shall access•this information
i each -day, 'prior,.to`corrimencing daily construction activities. In the event that
" winds. are forecast to exceed 25 MPH (403._1 •'High,Wind Day), all construction
activities and on -site traffic shall. be closely monitored to, insure compliance.
with the. FDCP.,The -individual shall coordinate with the assigned inspector on
adequacy, of current (dust. control ,measures and any additional measures
potentially necessary.,If such measures are ineffective in minimizing airborne
`. dust,.,then grading activity shalkcease, until .high,wind-conditions subside •or'
other' effective dust control measures ,,are' employed to allow grading, to.
continue. >�
STORM WATER POLLUTION PREVENTION PLAN
�. CENTURY,CROWELL•COMMUNITIES
PERIOD FROM JANUARY 1999 TO JULY 2001
1.0--STATEMENT OF SCOPE OF .CONSTRUCTION:
CENTURY CROWELL COMMUNITIES, during the period of time between January
1999, and July 2001, will be involved with a construction project involving a 38 .
acre site in the City of La Quinta.: Included with the construction will be rough .
grading, onsite water and sewer; onsite street improvements, building construction
andlandscaping. .
2.0"OBJECTIVES.OF SWPPP
The objectives of. this plan are -to identify possible pollutant sources that will or
could'become evident, during, the, course of construction during the period, of the
plan, and to set forth the measures necessary to eliminate, reduce and/or control the
discharge of those pollutants from the construction site.
3.0--IMPLEMENTATION
This plan shall become effective immediately upon acceptance by all applicable
agencies:
4.0--AVAILABILITY AND RESPONSIBILITY
This plan shall be made available by CENTURY CROWELL COMMUNITIES
(Developer) to the contractor (responsible party) who shall maintain a copy on site
during the course of construction. The contractor, shall provide a copy to all
subcontractors under his direction. 'The responsibility for the subcontractors'
compliance„ is that of the contractor.
Storm Water Pollution Prevention Plan Pape 1
i
f
5.0--REQUIRED CHANGES
If, during °the period of this plan, conditions change: which, cause this plan to be
ineffective in meeting the basic objectives, the plan shall be appropriately amended
and all responsible parties shall be .given a copy of the amended plan with specific
instructions on that which has changed imthe plan. The contractor in his role as a
responsible party to this -plan shall report to the owner within 24 hours of discovery
any conditions which could. cause the discharge of pollutants from the site in, an
amount, location, 'or manner not ,anticipated and designed for in this plan.
6.0--SOURCE. IDENTIFICATION
During the course of construction of this project the following sources of pollution
may be found to exist` on the construction site:
1). Petrochemical products, primarily gasoline and motor oil, including
those contained within motor vehicles and machinery for their
individual operations, or for minor fleet maintenance.
2). Other I chemicals and chemical compounds spilled either during
construction- or which had °been previously spilled or dumped at the
site.
3). Asphalt paving materials being stored or awaiting, transfer._
4). Construction debris and trash generated during the course of
construction of the project.
7.0--POLLUTION CONTROL PRACTICES
7.1-Minimizing Contact --The developer, the.. contractor and his
subcontractors shall.attempt to minimize contact of construction materials,
equipment, and vehicles with storm water. This includes but is not limited to
not storing such items in. designed drainage's 'Wales or drainage areas, the
overcovering of such materials that may be eroded during storm events, and
the prohibition of -the storage of chemicals or petrochemical products other
than in secured containers designed to withstand impacts by flooding of up
to 100 year storm events.
7.2--Construction Loading,, Unloading, Access Areas --The developer, the
contractor and,. his .,subcontractors, shall identify areas within each area of
construction that can be.used for loading' and unloading which will minimize
the chances.of discharge of .pollutants from the site.- These areas shall be
denoted on the site plan included in the SWPPP. Any changes to these areas
must be approved by the developer's representative if he finds the change
necessary and also consistent with the objectives of the SWPPP.
7.3--Preconstruction Practices --Prior to commencement of construction for
each area, the developer and contractor shall meet to review the specific
conditions that affect that area. If .additional control methods are needed the
plan may be amended as set forth in Section 5.0.
7.4--Equipment storage, Cleaning, and- Maintenance --Equipment, including
vehicles, may be stored (parked) on the construction site as long as it is in
{ good repair. Cleaning of vehicles is limited to the use of water. No solvents
may be applied externally to any, equipment, including vehicles on the site.
Minor maintenance may be conducted but no overhauling is allowable unless
approved by the developer including a specific plan for containment and
disposal of any petrochemical, or other chemical's or byproducts including
effected soils resulting. from the maintenance work.
7.5--On-site Storage and Disposal of Construction Materials --Construction
materials shall be stored in a manner *consistent with normal construction
practices and this plan prior to their deployment. Materials awaiting removal
f from the site shall be contained within du* mpsters or in aggregated piles/areas
and shall be removed from the site in no more than 15 Working days. . Any
materials that are known to contain any of the pollutants cited in Section 6.0
i .,.of this plan shall be segregated from other materials, unless determined by the
developer to be infeasible.
7.6--Fill Materials --All. fill materials shall come from soils excavated on the
site unless approved, by 'the developer.' Any imported fill. materials shall be
inspected by the contractor prior to placement ,:on the site. It shall be the
contractor's :responsibility to insure -that such imported material is. free of
pollution.
7.7-=Ex6ected .Content of Discharge --At this time there are expected to be no
pollutants discharged from the _site. in :significarit quantities during the, life of
this plan.
-8.0--SITE AREA AFFECTED, COEFFICIENT OF RUNOFF,:ETC.
Total site area-37.7 acres
Total site"under construction for this SWPPP=37..7 acres
Estimated runoff coefficient before construction--.05
Estimated runoff coefficient after construction--.10
Estimated percentage of site impervious before construction--0
Estimated percentage of site impervious -after construction--40
Storm. Water Pollution Prevention Plan Page 3
1
9.0--EROSION AND SEDIMENT CONTROL
The control practices start with preconstruction preparation of the site, continue
through the construction period, and end with project cleanup and completion.
9.1--Preconstruction--Each site shall be thoroughly watered prior to
commencement of grading and construction activities.
9.2--Construction--Each area under construction shall be maintained in a
manner to.minim'ize wind and water erosion' from the disturbed portions of
the site. The contractor shall employ the use of watering, barriers, and soil
stabilization as shown on -the SWPPP Exhibit. The longera disturbed portion
of the site is likely to be left exposed and out of the path of ongoing work
activities, the more permanent the stabilization technique that shall be
employed. Since there is expected to be a large number of vehicular trips
to and, from the site carrying soils, tire washing and load covering shall be
employed for all vehicles using a public roadway.
9.3--Post-Construction--As quickly as feasible; all required landscaping shall
be installed, particularly groundcovers. If the planting is complicated by the
weather, inability to acquire particular materials, by extreme slopes,.or due to
windy, conditions, soil stabilizers shall be used to minimize the erosion. All
landscaped areas will be irrigated by automatic systems.
10.0--WASTE MANAGEMENT AND DISPOSAL
All wastes, including. equipment maintenance Waste, disposed at the site or
11
removed from the site for disposal shall be disposed of in compliance with
applicable Federal, State, .County;. and/or City. of La. Quinta.laws and ordinances and
shall be in compliance with this plan.
11.0--MAINTENANCE, INSPECTION AND REPAIR
The developer is responsible for the , maintenance of all permanent installations
necessary for the effective compliance with this plan. Any defects discovered shall
be corrected as quickly as possible.
12.0--TRAINING
The developer and th'e'contractor shall review the requirements for Monitoring and
Reporting set forth in Section, .15:0 and shall determine the personnel to be
responsible..
Storm Water Pollution Prevention Plan Page. 4
i
13.0--LIST OF CONTRACTORS/SUBCONTRACTORS
Upon the determination of the prime contractor the developer shall include as part
of this plan the name .of. the firm, the name of the construction superintendent, and
f telephone number(s) where a person of. authority in the . firm may be reached 24
hours a day.
Prime -Contractor - Not known at this time.
14.0--PUBLIC ACCESS
This, report shall be available for review by members ' of the public, or by affected
public agencies upon 'request.
15.0--MONITORING PROGRAM AND REPORTING REQUIREMENTS
15.1--General—CENTURY CROWELL COMMUNITIES will conduct, or cause
to have conducted, site inspections . both before and after a major storm
event to identify the points of storm water runoff from the site and to
evaluate- whether the practices set forth in this plan have. been adequate, to
prevent the significant discharge of pollutant loadings identified in this
SWPPP. I A record of ;these inspections, including . the date, of the
ins pection(s), any observations, and the individual(s) performing the
inspections, shall be maintained. In addition, CENTURY. CROWELL
COMMUNITIES shall annually certify that the . construction activities are in
compliance with these provisions.
15.2--Records--All records, including inspection reports, compliance
certifications, and non-compliance reporting must be retained for a period of
at least three years.
15.3--Required Changes --The Regional Water Quality Control Board may
require CENTURY CROWELL COMMUNITIES to conduct: additional
inspections, submit reports and certifications, or to perform sampling and
analysis.
Storm Water Pollution Prevention Plan Page 5
STORMWATER POLLUTION PREVENTION PLAN (SWPPP)
Project Name:
CENTURY CROWELL COMMUNITIES
i
Tract No.
23995=6 through -10
I Project Location:
Southwest Corner of Miles Avenue and Adams Street, La
Quinta, California
Being a Subdivision of the Southeast Quarter of Section 19,- T.
5 S., R. 7 E., S.B.M.
Applicant:
'CENTURY CROWELL COMMUNITIES
1535 South "D" Street
Suite 200
San. Bernardino, California 92408
Telephone Number (909)381-6007
Project Area:
37.7 Acres.,
j Total Area to be
Disturbed:
37.7 Acres
Mass Grading
Cut = 92,594 cubic yards
Fill = 114,396 cubic yards
Import = 21,802 cubic yards
FUGITIVE DUST GENERATION CALCULATION
Generation
Factor: 110 lbs. % acre / working day
x 37.7 acres =; 4,147 lbs. / working day
Total Potential Dust Emissions
This represents unmitigated emissions potential. -
THE FOLLOWING METHODS WILL BE USED TO REDUCE/ELIMINATE POTENTIAL
FUGITIVE. DUST EMISSIONS:
1. Pre -grading site watering by agri-type watering system to be
done in the mass grading stage.: Required depth of water
penetration to be determined by grading contractor's field
superintendent and Soils Engineer. Anticipated total time for
pre -grading site watering is 35 days. (Not continuous-.)
2.' Site, watering (by -truck) to be done during the ' mass grading
stage until completion of the mass grading. The anticipated"
total. time for site watering by truck is 8 weeks.
3. Site watering (by truck) to be done in, the fine ' grading .stage
until completion of the building .pads, streets and, landscaped
areas..'The anticipated total time for site watering by truck for
fine grading is-8 weeks..
4. Site watering (by truck). to "be done in the Construction Phase on
roadways _used 'by construction traffic (prior to . final
improvements). The anticipated total time for site watering by
truck on roadways used by construction traffic is 24 months.
Stabilized Construction Entrances (aggregate road base) to be
installed in .the ' Construction Phase at adjacent entrances and
exits onto and off of public hard surface roads. The anticipated
total time for use of a . stabilized construction entrance is 8
months.',.
Road Paving (A.C.) , to be installed during the Construction
Phase. There is no time frame because this dust control
measure is permanent.
Vegetation (hydromulch & .plantings) to' be installed during the
.Construction Phase lsee landscape plans for locations and
types). There is "no time frame because this dust control
measure is permanent..
8. Street Sweeping and Washing (of all hard surface A.C. public
roads) to be used as necessary during mass_ grading, rough
grading, fine grading and construction 'phase. The anticipated,
total time for street sweeping and washing is 24 months.
Storm Water Pollution Prevention Plan Page 7
i
.9. A Speed Limit of 15 miles per hour will be enforced on all dirt
roads and graded areas for all construction vehicles and
equipment. The anticipated total time for a speed limit
enforcement'is 24 months.
i.
10.,, All trucks hauling dirt, sand, soil or other loose material. shall be
covered when traveling on public roadways.
11. , Grading activity shall be suspended when local winds exceed 25
Mph and during 1 S` and 2"d stage`smog alerts, or water shall be
applied'to soils not more than 15-minutes prior to moving such
soils.
12. Soil stockpile, areas shall be watered and compacted to allow a
crust to form.
13: Permanent perimeter 6' high masonry wall to be constructed as
soon as improvements begin on each phase which is adjacent to
the perimeter project boundary. There is, no time frame because
this dust control measure is permanent.
r
14. Retention area berm and, overflow spillway to contain the 100
year storm water and reduce the possibility of silts entering the
CVWD Whitewater Storm Channel.* The anticipated total time
for a retention berm and overflow spillway is 12 months.
15. Soil stabilizers (Aqueous Acrylic Vinyl Acetate Polymer Emulsion
Dust Retardant)to be used as follows: .
a. Phase 6 - .120 gallons of concentrate per acre (6
month_ protection)
. Phase 7 - 180 gallons of concentrate per acre 12
b as 9
month'p rotention)
c. Phase 8; 9 and 10 - 220 gallons of concentrate per
acre (24 month protection)
The product manufacturers state that the above application rates will
serve the period of time specified provided vehicular traffic is
prohibited from areas sprayed. Concentrate should be diluted 9 parts
water to 1 part concentrate
Areas using soil .stabilization to be inspected weekly and after rain for
damage or deterioration.
The following time schedule 'completion dates : are anticipated .for Phase 6
Improvements:
i
1. Grading April 1999
F 2. Infrastructure May 1999
3. - Street Improvements June 1999
4. ' Landscaping September 1999
Unwanted construction materials will be disposed of by Waste Management of the
Desert in an approved landfill area. Recycling will be done when possible.
A pesticide for termite control will be used under and around the foundations of all
wood framed buildings ,and will be applied by a certified contractor in a manner
approved by.the Federal Government.
The grading contractor will. be:
Not known at this time.
Also attached are the following documents:
1. Four sheets of the Stormwater Pollution Prevention Plan (SWPPP)
which identifies locations for pollution prevention, dust mitigation and
erosion control measures.
Storm Water Pollution Prevention Plan Pape 9
- - -------- ---
Ar
-Y , -- , , ..... 71 ... ..... ........
IAVEN
�,CONSTRUCTION NOTES . ....... ....... - - -----------
GRADING NOTES
I ALL SOIL STABILIZATION METHODS INDICATED BY TYPE AND LOCATION
ON'THIS PLAN ARE TEMPORARY AND TO BE USED DURING CONSTRUCTION
'..'ALL. FILLS SHALL BE COMPACTED TO A,MINIMUM OF NINETY.(90).PERCI
PERIOD ONLY. SEE LANDSCAPING PLANS FOR,PERMANENT IMPROVEMENTS. 5
1. ALL WORK SHALL BE DONE IN ACCORDANCE WITH THE STANDARD"PLANS 'OF
i�;OF�-,MAXIMUM DENSITY AS DETERMINED BY UNIFORM BUILDING CODE
THE CITY OF. LA QUINTA AND THE STAND40D SPECIFICATIONS FOR PU LIC �STANOARO NO. 7001 OR EQUIVALENT AS APPROVED BY THE,CITY
WORKS CONSTRUCTION, LATEST EDITION. AND RIVERSIDE COUNTY
2. EACH OF THE SOIL STABILIZATION METHODS SHOWN ON THIS PLAN ARE
FIELD0ENSITY, SHALL BE DETERMINED IN ACCORDANCE WI'
EFFECTIVE FOR LIMITED TIMES. THE METHODS MUST BE REAPPLIED PER
STANDARDS AND SPECIFICATIONS ORDINANCE NO. 461, LATEST EDITIO ENGINEER.
N.
THE UNIFORM BUIL6ING CODE STANDARD NO. 7002.'OR EQUIVALENT A(
MANUFACTURERS RECOMMENDATIONS OR IF THERE IS ANY INDICATION OF 7 2. THE CONTRACTOR SHALL OBTAIN ALL PERMITS AS REQUIRED-�-BY'-, THE
-THE CITY ENGINEER. ---------
DETERMINED BY
CITY OF LA QUINTA OR OTHER GOVERNING AGENCIES. 6.,ALL STREET SECTIONS ARE TENTATIVE. THE MINIMUM SECTION IS 3ft
BREAKDOWN. -UNDERGROUND'UTILITI
3. THE LOCATIONS OF EXISTING
ES ARE,�SHOWN IN AN
t, A.C./4.5* CRUSHED A.B.. ADDITIONAL SOIL TESTS ARE REQUIRED
10 WHICH ARE NOT MASS GRADED AND LEFT- V APPROXIMATE WAAY ONLY. THE CONTRACTOR 9HALL DE I h MINE THE EXACT
3. ANY AREAS IN PHASES 6 4
AFTER ROUGH GRADING TO DETERMINE EXACT SECTION REQUIREMENTS.
N EQUIPMENT ARE NOT REQUIRED TO USE LOCATION OF ALL EXISTING UTILITIES EEFORE COMMENCING WORK HE
UNTOUCHED BY CONSTRUCTIO CITY ENGXNEER TO APPROVE FINAL STREET,SECTION.
AGREES TO. BE.FULLY RESPONSIBLE FOR'ANN -AND -*ALL.,,,DAMAGES WHICH IkEd-BY THE'.
ANY SOIL STABILIZATION OR DUST CONTROL METHODS.
17.,,LOCATIONS-OF FIELD DENSITY TEST SHALLBE: RM
MIGHT BE OCC TO EXACTLY LOCATE,AND, SOIL ENGINEER OR APPROVED TESTING AGENCY AND SHALL BE
ASIONED BY HIS FAILURE. E
PRESERVE ANY AND ALL UNDERGROUND UTILITIES.
:'SUFFICIENT.IN BOTH HORIZONTAL.AND VERTICAL PLACEMENT TO
INSPECT SOIL STABILIZED AREAS WEEKLYAND AFTER RAIN FOR
6 4. THE CONTRACTOR SHALL BE RESPONSIBLE FOR THE REMOVA" :REPLACEMENT
t PROVIDE REPRE
DAMAGE OR DETERIORATION. SENTATIVEJESTING OF ALL FILL PLACED. TESTING
WARNING AND GUIDE SIGNS.
OR RELOCATION OF ALL REGULATORY.
IN AREAS OF A CRITICAL NATURE OF SPECIAL EMPHASIS SHALL BE
5. STABILIZED CONSTRUCTION ENTRANCE REQUIRES PERIODIC TOP 5. STREET NAME SIGNS AND TRAFFIC CONTROL SIGNS.. TYPE AND i'IN ADDITION TO THE NORMAL REPRESENTATIVE SAMPLINGS.
LOCATION SHALL BE APPROVED BY THE CITY ENGINEER. TRAFFIC'
DRESSING WITH ADDITIONAL STONES. THE ADJACENT PUBLIC ROAD 1B.'ALL UNDERGROUND FACILITIES. WITH LATERALS. SHALL13E IN PLACE
LEGENDS AND PAVEMENT MARKERS, TYPE AND LOCATIONS
ll'T
STRIPING. '.AND INSPECTED PRIOR TO PAVING. INCLUDING. BUT NOT LIMITED TO
MAY REGUIRE,STREET SWEEPING/WASHING.
SHALL BE APPROVED BY THE CITY ENGINEER.
1 A
,THE FOLLOWING: SEWER. WATER. ELECTRIC. GAS. AND DRAINAGE.
6. THE CONTRACTOR SHALL NOT DISTURB EXISTING SURVEY MONUMENTS OR
19., THE FINAL UTILITY LINE BACKFILL REPORT FROM THE PROJECT
6. ANY REQUIRED EARTH DIKES/BERMS SHOWN ON PLANS MAY BE WIDER
ON TOP AND HAVE FLATTER SIDE SLOPES AT CONSTRUCTION TRAFFIC SOIL ENGINEER SHALL INCLUDE AN APPROVAL STATEMENTTHAT
REMOVAL AND REPLACEMENT SHALL BE DONE BY A REGISTERED CIVIL
�THE BACKFILL IS SUITABLE FOR THE INTENDED USE.
CROSSINGS. ENGINEER WITH AN R.C.E., NUMBER BELOW 33, 966. OR A -LICENSED
20..,:THE FINAL COMPACTION REPORT AND APPROVAL FROM THE SOILS
LAND SURVEYOR ONLY.
... LJ ENGINEER SHALL CONTAIN THE TYPE OF FIELD TESTING PERFORMED.
7. SAND BAG MATERIAL TO BE POLYPROPYLENE, POLYETHYLENE OR
7. GRADING SHALL BE IN ACCORDANCE WITH THE ENGINEERED
- - - -------- -
EACH TEST SHALL BE IDENTIFIED WITH THE METHOD -OF OBTAINING
POLYAMIDE WOVEN FABRIC. BURST STRENGTH EXCEEDING 300 PSI AND GRADING REQUIREMENTS OF THE UNIFORM BUILDING CODE.
THE IN -PLACE DENSITY. WHETHER SAND CONE OR DRIVE RING AND
ULTRAVIOLET STABILITY EXCEEDING 70 PERCENT. DO NOT USE LATEST EDITION. AND SOILS REPORT NO. 30541.1
SHALL BE SO NOTED FOR EACH TEST. SUFFICIENT MAXIMUM DENSITY
BURLAP. GRADE OF SAND SHALL BE COURSE SAND OR GRAVEL. DATED 3/14 94 -
ADDENDUM #5229004 DATED 1/7/99 BY SLADDEN E GINEERING DETERMINATION SHALL BE PERFORMED TO VERIFY THE ACCURACY OF
THE MAXIMUM DENSITY CURVES USED BY THE FIELD TECHNICIAN.
PREPARED BY LQR rFOTFrHNTrAL' I�RQLJP
21. ALL TRAVELED WAYS MUST BE CLEANED DAILY OF ALL DIRT, MUD AND
TELEPHONE NZA
."DEBRIS DEPOSITED ON THEM AS A RESULT OF THE GRADING OPERATION
B. THE CONTRACTOR SHALL NOTIFY THE CITY PUBLIC WORKS INSPECTOR
MAINIERD. SMITH AND ASSOCIATES INC. MAKE NO REPRESENTATION CLEANING IS TO BE DONE TO THE SATISFACTION OF THE CITY ENGINE[
48 HOURS PRIOR TO ANY GRADING BRUSHING OR CLEARING AND EACH
CONCERNING THE ESTIMATED QUANTITIES ON THESE PLANS OTHER 22. BLOCK WALLS ARE NOT PART OF THE GRADING PERMIT.' SUBMIT FOR
PHASE OF CONSTRUCTION AT (760) 777-7075., AND 48 HOURS PRIOR
".SEPARATE BUILDING PERMIT.
THAN ALL SUCH FIGURES. INCLUDING ALL EARTHWORK NUMBERS ARE TO REQUIRING INSPECTIONS.
PRELIMINARY ESTIMATES ONLY. THE ENGINEER SHALL NOT BE 23, ALL CONSTRUCTION AREAS SHALL BE PROPERLY POSTED AND LIGHTE
9, DURING ROUGH GRADING OPERATIONS AND PRIOR TO CONSTRUCTION OF
RESPONSIBLE FOR ANY DEVIATIONS BETWEEN ESTIMATED QUANTITIES -IN CONFORMANCE WITH THE STATE MANUAL OF WARNING SIGNS.
PERMANENT DRAINAGE STRUCTURES. TEMPORARY DRAINAGE CONTROL
LIGHTS. AND DEVICES FOR USE IN THE PERORMANCE OF WORK UPON
AND THE ACTUAL QUANTITIES AT THE TIME OF CONSTRUCTION SHALL BE PROVIDED TO PREVENT PONDING WATER AND DAMAGE TO
HIGHWAYS. IN ORDER TO ELIMINATE ANYHAZARDS.
ADJACENT PROPERTY. THE SOILS ENGINEER AND ENGINEERING GEOLOGIST SHALL EXERCISE
24.
10. CONSTRUCTION OPERATIONS AND MAINTENANCE OF EQUIPMENT
SUFFICIENT SUPERVISORY CONTROL DURING GRADING TO INSURE COMPL:
�WITH THE PLANS. SPECIFICATIONS. AND CODE WITHIN HIS PURVIEW.
WITHIN ONE HALF MILE OF HUMAN OCCUPANCY SHALL BE
PERFORMED ONLY DURING THE TIME PERIODS AS FOLLOWS:
25.'.THE DESIGN CIVIL ENGINEER SHALL EXERCISE SUFFICIENT CONTROL
cr)
DURING GRADING AND CONSTRUCTION TO INSURE COMPLIANCE WITH
-FRIDAY 7:00 AM TO 5:30,PM
OCTOBER I TO APRIL 30: MONDAY
THE PLANS, SPECIFICATIONS. AND CODE WITHIN HIS PURVIEW.
8: 00 AM TO 5: 00 PM
SATURDAY
26. THE CITY ENGINEER WILL REVIEW FOR APPROVAL THE FINAL
STREET SECTIONS AFTER SUBMITTAL OF mR* VALUETESTS FOR
MAY I TO SEPTEMBER 30: MONDAY-FRIDAY 5: 00 AM TO 7: 00, PM
UTILITIES:
�SATURDAY 8: 00 AM TO 5: 00 PM 7 `SILT CONTAMINATION
w
WATER COACHELLA VALLEY WATER DISTRICT (760) 398-2651 _j +0 SUBBASE.
2 THE CONTRACTOR ISRESPONSIBLE TO' PREVENT
WORK SHALL BE PROHIBITED ANY TIME ON SUNDAY OR FEDERAL HOLIDAY.
SEWER COACHE31A VALLEY WATER DISTRICT (760) 398-2651 .�OF STORMWATER INFILTRATION FACILITIES DURING CONSTRUCTION OF
11. AFTER CLEARING EXISTING GROUND SHALL BE SCARIFIED TO A MINIMUM I `
'IMPERIAL IRRIGATION DISTRICT (760) 398-5854 _:'!SUBSEQUENT IMPROVEMENTS BY THE CONTRACTOR. IMMEDIATELY PRIOR
TRIC
ELEC
OF 6m ON THE ENTIRE SITE OR AS RECOMMENDED BY SOILS REPORT. -
:TO FINAL ACCEPTANCE OF STORM DRAINAGE RETENTION/INFILTRATION
SOUTHERN CALIFORNIA GAS COMPANY (760) 323-1851
GAS 12. MAXIMUM CUT AND FILL SLOPES - 2: 1. ��FACILITIES. THE CONTRACTOR SHALL CONDUCT. IN THE PRESENCE OF
TELEPHONE GENERAL TELEP I HONE COMPANY (760) 864-1715 WESTWARD HO DRIVE 13. PADS SHALL BE COMPACTED TO A MINIMUM OF 90% RELATIVE DENSITY THE CITY INSPECTOR, A PERFORMANCE TESTDESIGNED TO CLEARLY
(760) 340-1312
CABLE T.V. MEDIA ONE . ....... ........ - ----- I PER A.S.T.M. SPECIFICATIONS AND ABOVE MENTIONED SOILS REPORT.
(800) 227-2600 ..... . DEMONSTRATE THE FUNCTIONAL ADEQUACY OF THE FACILITIES.
USA LV41DEPIGROUND SERVICE ALERT P� 7- -------------------- 14. MINIMUM BUILDING PAD DRAINAGE SHALL BE 2%. DRAINAGE SWALES
'28.-' THE CONTRACTOR.SHALL-PROVIDE WIND EROSION AND DUST CONTROL
SHALL BE A MINIMUM OF 0.3' DEEP AND BE CONSTRUCTED A MINIMUM
MEASURES AS REQUIRED BY THE FUGITIVE DUST CONTROL PLAN
OF 2* FROM THE TOP OF CUT OR FILL SLOPES. MINIMUM SLOPE OF
f
THE LOCATION OF EXISTING UNDERGROUND UTILITIES ARE SHOWN IN AN
APPROVED FOR THIS PROJECT.
SWALES SHALL BE 0.50%.
'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
P
MIGHT BE OCCASIONED BY HIS FAILURE TO EXACTLY LOCATE AND
.PRESERVE ANY AND ALL UNDERGROUND UTILITIES. INDEX MA
SHEET C,
Sulu
EXHIBIT
SCALE: i =300 S.
�CAS
ENO. q7!g S-S
UNDERGROUND SERVICE ALERT
vw
CALL TOLL FREE: C26401
Exp. 3-31-00
Awo
4
Copyright 1998
227-2600
Mainiero, Smith and Associates, 'Inc.
OF
C
TWO WORKING DAYS AH Rights Reserved
f3EFORE YOU 016
'=N BY APPROVED BY SHI
BENCH PREPARED UNDER THE.- DIRECT, SUPERVISION OF A.C.E. NO.
—3-1W
NO. APPROVED DATE PD rELEV. 116.584'
REVISIONS M4INIERO,SMITH AND ASSOCIATES..INC. CITY OF Lk QUINTA, CALIFORNIA
MARK 2641 PEIBK
PLANNING CIWL EN01NEERING LAND SURVEYING LOCATION 0 1 _URAWN BY
SIGNATURE THRO" 23995-10
CENTURY CROkML COMMUNITIES TRACT NO. 23995
ITZ CANYON WAY, SUITE 301 im I. P. WI114 CO. TAG IN MON. ..ROBERT. S. SMITH.`_`l' DATE STORMWATER POLLUTION PREVENTION PLAN (S.W.P.P.P.)
CHECK BY
7 'P" SPRINGS, CALIPORNZA 92262-7066 CITY ENGINEER FIGITIVE DUST MITIGATION PLAN (PM-10)/
77 E., T WELL AT THE INTERSECTION OF JB CHRIS VOGT
AHQU
MILES AVE. AND WASHINGTON ST.
?P (760) 320-9811 FAX 323-7893
-TOLL HONE RS R. C. E. 44250 EXPIRES 06/30/01 EROSION CONTROL PLAN SHE
N PH - SHEET i - 1980(0, 711 PF! 207 3851 - -99 02:42 PM
S.W.P.P. PLA 6 08 Jan
13071-1
N0.
-
N
REVISIO S
A PRO EO
_ APPROVED
AT _ _ PREPARED UNDER THE -DIRECT SUPERVISIONOFR.C.E.NO.
DATE _ .. . _, .
_ a
P 3 __ ��
D iW MAIN IERO SMITH AN v o D ASSOCIATES INC. ELE i i6 4 ._ , •
MARK ,q _SHEET
._ ... .,...
PLANNING CIVIL BNGINB'B'RING .. LAND SURVEYING .: • . , . , .
/ / LOCATION { , ,.;.��t.
N :.:.
SIGNATURE #
I.P. T I CO A N G N I ON.
777 ._
E. TAE UITZ CANYON IIdY SUITE 30 ... Q , 1 ROBERT. S. SMITH
N A �, � ..
WELL T THE INTERSECTION OF _
PAL11[ SPRINGS CALIFO , .
RNL! ' 92,Z62 7066
._, <.. ... _.. i .,
M_ _ . t
MILES AVE.AV _,
E. AND NA H N
TELEPHONE S I GTON T .. _.
B 760 S20 9811 .. , „. . FAX 32S 7893 ..
_
26401
APPROVED BY
ps CITY
Bx I Y F 0 A L ® NT CALIFORNIAC LIFORNIa
URAWN BY
CENTURY CHObIELL C01�IITIES .TRACT NO. 2�9�i-6 TFF10Uf,�i 23995-10 ,
,IB OF
STORMWAT P
ER POLLUTION PREVENTION P
IO LAN S.W.P.P.P
CH Ris voGT c .�r
„-
F IGIT V
CITY ENGINEER I E DU ST M T I IGAT ION P LAN P 1
E GI EER i
RS R.C.E. 44250 - EXPIRES 06/30/01 EROSION CONTROL PLAN H T
. v
._ :. S.W.P.P. - - - - -
. P PL
AN P . ,. L H.6 SHEET 2 1980 0 71 PF 1307 3852 7 0 an ] J 99 04 . 09 PM i 7 .: 30 1
----- _-._._____..
ft .
i�
N 0
N 0
REVISIONS
APPROVED
RO EO
E RED UNDER :THE DIRECT SUPERVISION F
BENCH PREPARED 0
AT �..:,
DATE i � . ._
MAIN ii6.58 .
IERO `SMITH AN SSOCIATES INC. , .,
D A _..�4
_.
MARK _ . �
_.. _
PLAN NG C B' ,., ...
NI IVI NGINEERI G LAND SURVEYING L N A
�. ` LOC TION SIGNATURE
■
I.P. WITH
. ICO.N' C G N I MO R T ,,,,
OB R S M TH .777 E. TAE UITZ CANYON w Y SUITE 30fE SI ,d 3�
Q �-
AT THE INTERSECTION Y.-<
GS_ OF
SPRIN C.lLIFORN 92262 7066
A
ILES V W ..
E. AND A HINGT N T
S 0 STELEPITONE 760 32 — — i0 981f ` FAX S23 7893
R.C.E..C. 0.
4 0
26 i
APPROVED BY
CITY F
0 LA QUINTA CALIFORNIA
—MAWN BY
CEM7URY CROb1ELL ` COf�JNITIES TRACT IdD. 23�.5-6 THROEJ6H 23995-10
STO MWAT
R ER POL UT N- P V NT N
L IO RE E IO PLAN S.W.P.P PWELL
VP
CHRIS OGTAL11!
_L!FIGITIV T
E DUS M T A 0 AN
I IG TI N P PM l0C T N L_ I Y E G N'M
I EER
R.c Qa N
.E. 250 ' EXPIRES O6/30/01 EROSION .CONTROL PLAN
L
S.W.P.P. PLAN H P 7 8 n 4 _ L SHEET 3 1980 0 7i F. i30 3 53 06 Ja 99 05.2 M 3 7 P i 0 i
J /
3 _
ii
1
CONSTRUCTION N 0T ES
1.ALLSOILTA STABILIZATION METHODS INDICA
TED 8Y TYPE
PE AND LOCATION IO
,--�
;-
,
_
, N THIS PLAN A TEM
PORARY
RARY
AND TO BE USED D
NG CO
NSTRUCTION I 0
- _ .
GRADING
15 ALL FILLSSHALL BE T0 AMINIMUM 0F NINETY
90 PERCEN
T Y. SEE LANDSCAPING PLANS FOR PERMANENT IMPROVEMENTS.SHALL '
. :
_ ! I ,, , r �:., . _ •. ,r/__ '__�`�. .
_ i.ALL WORK
BE DONE
I NA
CCORDAN CE WITH
THE STANDARD PLANS F
.,
r,
..,,
.
0FMAXIMUM
DENSITY
AS DETERMINED BY UNIFORMFORM BUI
LDING LD NG CODE ECITY L QUINTA AND THESTANDARD SPECIFICATIONS ICATIO S FOR PUBLIC STANDARD 0 7001OR EDUI ALET S APPROVED BY THE CITY2 EACH 0F THE SOIL STABILIZATION METHODS 0W N THIS PLAN ARE WORKS CON RUCT ON ,-
r
-
. .
Y �r
1�_•
.�.
arir
..,..,.11
-
,
LATESTE_DI T IO N
AND RI
ERS
IDE C
O
U : T_
Y
- ..
FIELDrOENSITY SHALL
B
E D-
ET E RM NED I
N ACCORDANCE
CORD
ANC E
WITHENGINEER ,
HODS MUST BE REAPPLIED PEREFFECTIVE FOR LIMITED TIMES. THE METSTANDARDS AND SPECIFICATIONS ORDINANCE N0. 46i LATEST EDITIO . ,THE UNIFORM BUILDING CODE STANDARD N0. 7002 OR EQUIVALENT, ASMANUFACTURERS RECOMMEN AT ONS OR IF TH RE IS ANY INDICATION 0 r L2. C NTRA TORSHALLOBTAINALL PERMI 5 AS A QR , _TH DETERMINED BYTHE CITY ENGINEER,CITYOF LA OR OT -
BREAKDOWN. ERGOVERNINGQGE -AGENCIES THE M N MUMSECTI0N IS 3, .11 i6. ALL STREETSECTIONS ARE TENTATIVE.
3.THE LOCATIONS OF EXISTING GROUND JTILITIES ARE,SH WN IN AN _l C./4.5 CRUSHED EOA.B.ADOI ADDITIONAL SOILTESTS ARE R VIREOG 10 WHICH ARE NOT MASS GRADED AND LEFTy- c . ,� APPROXIMATE WAYONLY. THE CONTRACTOR SiALL DETERMINE THE EXACT AREAS IN PHASES 6 3 AFTER ROUGH GRADING TODETERMINEEXACT SECTION REQUIREMENTS.
UNTOUCHED BY CONSTRUCTIONEOUIPMENT ARENOT REOUI REQUIRED T0 USELOCATION 0F ALL EXISTING UTILI IES.BEF RE COMMENCING WORK. HE ITY.ENGINEER TO APPROVE FINAL STREET SECTION.
.Y'AESP SISLEFOR ANYAND aLLANY SOIL STABILIZATION 0R DUST CONTROL METHODS. S. AGREES TO BE�FUG-DAMAGES WHICH 17 LOCATIONS 0F FIELD DENSITY TEST SHALL BE DETERMINED BY THE
BE OCCASIONED BY HIS FAILURE- TO�XAC EXACTLYLOCATE _
,
i fi ..5.
i
,
:...
,
I)7
_
_
r� I
II
_ sr
.I_. ,
,
...
SO
IL
EN
GINEER GINE
E
R 0R APPRO VEO TE
STING
S
I G
A
GEN C
Y
ANDS
H A L
L
B
E
INS S WEEKLY AND AFTER RAIN FOR PRESERVE ANYUNDERGROUNDAND'ALL UTILI_IES. SUFFICIENT IN BOTH HORIZONTAL AND VERTICAL PLACEMENT
T
0TA6ILIZED AREAt 4THECONTRA 0R SHALL BE RESPONSIBLE F R THE REMOVAL, REPLACEMENT',
,W, ,PR0VIDE REPRESENTATIVE TESTING 0F ALL FILL PLACED. TES.
T I
N
G0MAG OR0ETERIORATION OR RELOCATION 0F ALL R GULATORY WA NING AND GUIDE S GNS IN AREAS OF A CRITICAL NATURE 0F SPECIAL EMPHASIS SHALL BE5. STREET NAME SIGNS S AND TRAFFIC CONTROL SIGNS TYPE AND
5 STABILIZED IZED CONSTRUCTION ENTRANCE REQUIRES PERIODIC TOPSAMPLINGS.
IN ADDITIONT0 THE NORMAL REPRESENTATIVEL CATION SHALL BEAPPROVED BY CITY ENGINEER. TRAFFIC
AND PAVEMENT MARK S. TYPE AND LOCATIONS 38. ALL UNDERGROUND FACILITIES. WITH LATERALS SHALL BE IN PLACE EDRESSING WITH ADDITIONAL STONES. ADJACENT PUBLIC ROAD STRIPING.NG LEGENDS
MAY REQUIRE STREETSWEEPING/WASHING. , ,AND IN PECTED PRIOR T0 PAVING. INCLUDING. BUT NOT LIMITED TOsHALL BE APPROVED BY THE ENGINEER.THE FOLLOWING: SEWER WATER ELECTRIC GAS AND DRAINAGE. THE CONTRACTOR SHALL NOT DISTURB EXISTING ING SURVEY MONUMENTS OR � 19.THE FINAL UTILITY LINE 8aCKFILL REPORT FROM THE PROJECTANY REQUIRED EARTH DIKES/BERMS SHOWN O PLANS MAY 8E WIDER ON.
BENCH MARKS N0 ED 0NTHE PLANS OR FOUND DURING CONSTRUCTZSOILENGINEER SHALL INCLUDE AN APPROVAL STATEMENT THATN TOP AND HAVE FLATTER SIDE SLOP S AT CONSTRUCTION TRAFFIC REMOVALVAL AND REPLACEMENT MENT SHALL BE DONE BY aREGIS EKED CIVILIL
_
, ..
HE .BACK ILL TA F .. IS SUITABLE OR THE INTENDED
_. A M
E E I E DEO USE.
ENGINEER WITH N NUMBER
, GI EER I R.C.E.. U BE BELOW 33 966 0 A E RLI
CENSED
N
_ •,,
,
I GS ,.,
OSS a ,. CR r ,
20 H FINAL MP .. E I L COMPACTION REPORT AN APPROVAL F ., E D RO M THE SOILS
q I.
_ x
<. LAND SURVEYOR ONLY. ..
,._
ENGINEER SHALL CONT
AIN N THE TYPEOF FI
ELD TESTING
PERFORME
D. D.7GRADING S LL BE IN ACCORDANCE WI H THE ENGINEERED7. SAND BAG MATERIAL T0 BE POLYPROPYLENE. POLYETHYLENE
- EACH ES SHALL BE
IDENTIFIED
1
M
, �,,. __.-_,•_,_-
._
-,:
IDENT F ED WITH THE METHOD
OF OBTAININGGRADING REQUIREMENTS 0FTHE UNIFORM BUILDING COD. THE IN -PLACE DENSITY WHETHER SAND CONE OR DRIVE RING ANDLATEST EDITION ANDSOILS REPORT N0 ,305 i.iULTRAVIOLET SHALL BE SO NOTED FOR EACH TEST SUFFICIENT MAXIMUMDENSI
TYDATED 2114194 URACY OFADDENDUM �5229004 DATED i/7/99 BY SLADDEN ENGINEERI GPOLYAMIOE WOVEN FABRIC BURST STRENGTH EXCEEDING 300 PSI $TA8ILITY EXCEEOING 70 P RCENT. DO NOT US
BURLAP.GRADE 0F SAND SHALL BE COURSE SAND 0R GRAVEL DETERMINATION SHALL BE PERFORMED T0 VERIFY THE ACC
,THEMAXIMUM
M I UM DENSITY CURVES USED Y THE F TECHNICIAN.
I Y UR ES U B E FIELD
. P OR n
PREPARED B
21. ALL TRAVELED WAYS MUST B CLEANED DAILY OF ALL T M N E DIRT, MUD A �. D
r TELEPHONE P NE /A
DEBRIS DEPOSITED ON THEMAS A RESULT 0FTHE GRAD
ING 0PERATION. .,, M A
NIER
O
.SM
ITH TH AND A
SSO CI
AT ES INC.IN M
A KE
N
0
REPRESE NTAT IO N
\ I �
.. ,
,
_
: B. THEC0NTRA CON
TRACTOR R SHALL LL N0 I Y-THE CIT
Y Y -P
UBLIC WORKS INSPECTOR CT
OR
_
' CLEANING
NG IS T 0 BE DONE E TOTHE SATISFACTION O N 0 F
TH
E CIT
Y ENG
ZN_EE R.48 HOURS PRIOR T0 ANY GRADING, BRUSHING OR CLEARING AND
SE PLANS OTHER 22. BLOCK WALLS ARE NOT PART OF THE GRADING PERMIT. SUBMIT FORCONGER NGETIMATEDDUANTI QUANTITIES TH PHASE OF CONSTRUCTION AT (760) 777 7 75 AND 48 HOURS PRIOR
THANALL SUCH FIGURES. INCLUDING A EARTHWORK ARE T0 REQUIRING INSPECTIONS. .._,_,SEPARATE BUILDING PERMIT.
ALL CONSTRUCTION AREAS SHALL BE PROPERLY POSTED AND LIGHTEDTHE ENGINEER SHALL NOT BE 23.PRELIMINARY ESTIMATES ONLY. 9. DURING ROUGH GRAOI G 0 ERATIONS AN0 PRIOR TOCONSTR c IoN 0F IN CONFORMANCE WITH THE STATEMANUAL OF WARNINGSIGNSPERMANENT DRAINAGE STRUCTURES TEMPORARY DRAINAGE CONTROL LIGHTS. A D DEVICES FOR USE IN THE PERORMANCE OF WORK UPON
AND THE ACTUAL QUANTITIES AT SHALL BE PROVIDED TO PREVENT PONDING WATER AND DAMAGE T0 HIGHWAYS IN ORDERT0 ELIMINATE ANY HAZARDS.
FOR ANY DEVIATIONS BETWEEN ESTIMATED QUANTITIES
THET MEF C0NSTRUCTION ADJACENT PROPERTY. 24 THE SOILS ENGINEER AND ENGINEERING GEOLOGIST SHALL EXERCISE
..
._ .,
_
10. CONSTRUCTION OPERATIONS AND MAINTENANCE 0F EQUIPMENT ENT -
, :SUFFICIENTSUPERVISORY CONT
ROL DURING GRADING TO INSURE COMPL
IANCE C E
,
R
, WITH
IN ONE HALF MILE 0F HUMAN OCCUPANC
Y SHA LL BE
oo
• , b
SPECIFICATIONS.
IONS AND CODE WITHIN HI
S PURVI
EW. THE PLANS.
PERFORMED ONLY bURING THE TIME PERIODSxAS FOLLOWS,
N V ENGINEER HA X F
1
25.-THE DESIG CIVIL E GI EER SHALL EXERCISE SUFFICIENT CONTROL
�_
_. A AN CONSTRUCTION T COMPLIANCE _
- DURING GRADING R T N 0 N N H DURI DIG D CO S UC IO INSURE CO LI CE WITH
Q
, I
N
� n. .. T T A M `. OC OBER i 0 PR N A F 00 AM IL 30. 0 D Y RIDAY 7. T PM
Ir-
9
k ..
0 5. 30
PANSPECIFICATIONS,AN T N H TH D OD W H IS PURVIEW.
� .__ .. _ E L SCODE WITHIN
A A AM S T RO Y B. 00 T PM U 0 5. 00
r.. ,
,
26. THE CITY ENGINEER WILL RE REVIEW FORAPPR
OVAL THE FINAL L
a
< I
i
1 ,•I
�
'.
STREET SECTIONS NS AFTER SUBMITTAL AL OF RV VALUE TESTS FO
R
FRAMTO oo PMIDAY6.0OUTILITIES. MAYi T0SEP EMBER 30. M0N0AY
W SATURDAY R0ADWAY SUBBASE.
_265! B. 00AM TO 5. 00PM 27 THE CONTRACTOR IS RESPONSIBLE T0 PREVENT SILT CONTAMINATION AT IO NMATER COACfELLA VALLEY WATER DISTRICT i760) 398 ,
COACILA VALLEYNAT R DISTRICT �760) 398 265i WORK BE PROHIBITED TIME cJNDAYOR HOLIDAY.
,0F STORM AT R INFILTRATION FACILITIES DURING CONSTRUCTION 0
FSE ER fA
IMPERIAL IRRIGATION DISTRICT (760) 398-5854 li AFTER CLEARING NGGROUNDSHALLB_SCARI SCARIFIED MINIMUM SUBSEQUENTIMPROVEMENTS BY THE CONTRACTOR. IMMEDIATELY PRIOR
0F 6 0N THE ENTIRE SITE 0R AS RECOMMENDED BY SOILS REPORT.
TO F NAL ACCEPTANCEOF STORMDRA NAGER T NT ON/INFILTRATIONGAS SOUTHERN AS COMPANY (760) 323 185132 MAXIMUM M CUT AND FILL SLOPES 2.i.
GENERALTELEPHONE 760 864i715 FACILITIES THE CONTRACTOR SHALL CONDUCT. IN THE PRESENCE E OF TELEPHONE 13. PADS SHALL BE COMPACTED TO A MINIMUM 0r 90X RELATIVE DENSITY
HODRVE
H PERFORMANCE TEST N
7 34 0 i3i2
I
THE CITY INSPECTOR A PER OR CE ES DESIGNED TO CLEARLY'
MEDIA
A ONE
I
60
CABLE "PER A.S. .M. SPECIFICATIONS AND ABOVE MENTIONED
. .' i v SOILS REPORT.
_ �. --•--_DEMONSTRATE T FUNCTIONAL A F TH FA T � , � _ DEMO STA E HE ADEQUACY 0 E FACILITIES.
227 0
_ ._._...
800 260 ..._.. ..
V ALERT
T ( )
IC SER E 4 M N M M - ,� i I I U BUILDING PA DRAINAGE HA ..:-•---••--- LING D R S X ;
_ SA ..... r _� _ D I GE SHALL BE 2 DRAINAGE SWALES
_ A N N
... 28 THE CONTRACTOR SHALL-, PROVIDE WINDEROSION AND.
HA A MINIMUM
S LL BE P N OF A CONSTRUCTED
.3 DEEP AND CO T AMINIMUM S RUC ED ,
` �M A R TH FUGITIVE DUST CONTROL PAN
I MEASURES,AS REQUIRED E U I I E US 0 OL L
. F ,,
C
0 2 FROM THE
TOP F T N AN E 0 0 CUT OR FILL SLOPES. MINIMUM P F
T TIES ARE SH
OWN I , . SLOPE o
UTILITIES
U ` ,
UNDERGROUND N FEXISTING AT 0 TH LOCA
TION
E "APPROVED F THIS PROJECT. PRO ED OR IS R JEC .
1 wA HA
0
li
r S LES S _ LLB 0 OX
EXA
CT
_. E .5
, THE C E E HA DETERMINE
S SHALL THE CONTRACTOR
A N Y. E T W ONLY.
MA Y X E APPRO I
H
WORK. E MM NCING 0 0 E F R C _ I
BEF
ORE E ,
UTILITIES AEXISTING N F ALL AT 0 IO LOC
WH H
A DA
MAGES IC
AN ALL
AN D
FOR Y
_ FULLY RESPONSIBLE
T BE;
AGREES 0
AND
D XA TLY LOCATE
T C 0 E HSFAILURE BY I _ T OCCASIONED
MIGH E 8
L
T E 1 1 � � /�1� _N .UTILI I S �� � NDEX
, A UNDERGROUND
V AN AND ALL ` PRESERVE E Y R
, �s
r
Y
. I
S T
.. _
f _
. .,.......... , .
y
_ EXHIBIT lBI_T
SCALE i300 1S
_
c Asp NO.UNDERGROUND SERVICE ALER . y
�
% Ivor
40
CATOLL FREE..:
C26 1
LL
Ex 3 31 00
,
i-80
—
QYI�- Co t 1998
/rJ�r^J r^J o o
Smith and ASSOCia IIIC. _ l[ainiero Smi d tes,
r
F
A
1 . t�N rv+ad
WORKING DAYS
C .:._.._..All Rye
TM ORKI 0
G ORE YOU DIG ,,,, .. ;
BEF
.
REVISIONS
RE IS
V
APPROVED
PREPARED UNDER THE:;DIRECT SUPERVISION.OFA.C.E.
_ _ _
P — — W AT D 3 1 4 ,
DATE V I
AND ASSOCIATES INC. ELEV. � 6.58
ASSOCIATES,
MAINIERo SMITH A .,
INC. _ , :�� .,"
_. ;
L ENGI EERLNG LAND SURVEYING LOCATION
PLANNING CIYI N Loc ZO ,.,�
_._
�. ; . ,� SIGNATURE
i I. WITH CO. TAG IN MON. ..
AH UITZ CANYON WAY SUITE 30 f ROBEAr S. SMITH .,.., -.
HELL A T THE INTCTION �
ERSECTION _ , _
PAL[ SPRINGS CALFORNLI 9zzsz_7Oss ILESAVE.'AND iSHINGTON ST
(7s0� 320_9811 AX 3z3_7893EROSION
FR$
26401
APPROVED BY SHEET
F N A , SEE
CITY OF A QUINTA CALI OR I
PS J3X �-- •
CENTURY CROilELL [1NITIES TRACT P10. 2399J-6 TFlROQ16H 239s5-So
JJ3 N PLAN S.W.P.P.P.
STORM4�ATER POLLUTION PREVENTION L ( � /
R S _
FIGITIVE DUSTM MITIGATION P L AN PM l0 /
CITY ENGINEER
R. 44250 EXPIRES 06/30/01TBLEP$ONE CONTROL PLANSHEETS
No.
.. _
.
N
V SIONS
RE I
PP V
A RO EO
BENCHPREPARED UNDER THE DIRECT SUPERVISION OF
DATE ,
T ,
0 E ,
P D 3 iW ELE 1 4
AINIERO SMITH AND ASSOCIATES INC. i6.58 _
M _ .r, _..
MARK ii ,
PLANNING CIVIL ENGINEERING LAND SU VFYING TION SIGNATURE
777 B. TABQUITZ CANYON IdY. SUITE 301 � I. P. iITH CO.-TAGIN NON ROBERT
S.SMITH WELL AT THE INTERSECTION OF
CALFORNL! 9 262-7066
(760� 320 9811 /FAX823 7893 MILES T
..
.E. NO.
,
:26401LOC
APPROVED
RO ED BY
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