3146NOTt:
t--
With proper validation
this form constitutes an
encroachment permit
CITY OF LA QUINTA
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
DATE: 2/29/00
LOCATION OF CONSTRUCTION CITRUS: TR.28447
Subdivision Improvement Permit — Class.11l
Minor Improvement Permit Class IV
(Street address or Description of Location)
PURPOSE OF CONSTRUCTION MASS GRADING Sketch (attach construction plans if appropriate)
DESCRIPTION OF CONSTRUCTION PRE —WATER, CLEARTNG,
GRADING
SEE ATTACHED CONDITIONS
DIMENSION OF INSTALLATION OR REMOVAL 12..5 AC
SIZE OF EXCAVATION, IF NEEDED 7.000 Yn.S
APPROXIMATE TIME WHEN WORK WILL BEGIN 311 inn
APPROXIMATE TIME OF COMPLETION 411100
ESTIMATED CONSTRUCTION COST $
(Including removal of all obstruction, materials, and debris, backfilling, com-
paction and placing permanent resurfacing and/or replacing improvements)
In consideration of the granting of this permit, the applicant hereby agrees to:
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 —A, pocant or Agent
RJT HOMES. LLC P_6_,Rnx fttn, T.A AT7TI A C� ��ccc
Name of Applicant (please print) Business Address Telephone No.'
Sams
Name of Contractor and Job Foreman Business Address Telephone No.
690645
Contractor's License No.
moan
City Business License No.
ICW GROUP 7RAf:5S7
Applicant's Insurance Company Policy Number
FEES: Subdivision Improvement Permit —Class III
Public improvements: 3% of estimated construction costs
Private improvements: 3% of estimated construction costs s;")
4 C FT ,
Minor. Improvement Permit — Class IV: See attached schedule �'
$
1, 00 3146 �
Inspection Fee $ PERMIT VALIDATION.
Permit Fee. 100 3I46
PERMIT NO.
Penalty
Cash Deposit -Surety Bond
if required
TOTAL: $ .1,900
Receipt No.
Received by Date
Recorded by
DATE APPROVED 2/29/00
EXPIRATION DATE 2/28/01
DATE (ISSUED ! �� 2/2-9/00
By i � t� �d I AJI
v
0 Administrative -Authority
Telephone: (760) 777-7075
NOTE' -
With proper validation
this form constitutes an CITY OF LA OUINTA e
encroachment permit
APPLICATION FOR, PERMIT !$
PUBLIC WORKS CONSTRUCTION (ENCROACHMENT)
0
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
Z, 0 0 Subdivision Improvement Permit — Class III
DATE: Minor Improvement Permit Class IV
;
LOCATION OF CONSTRUCTION Citrus Tract 28447
(Street address or Description of Location)
Mass Grading
PURPOSE OF CONSTRUCTION Sketch (attach construction plans if appropriate)
DESCRIPTION OF CONSTRUCTION, PrP—suss tar .r /: ;yam?�A ��pl�t./vJ
1 Pari nc' C`rar]
DIMENSION OF INSTALLATION OR REMOVAL
SIZE OF EXCAVATION; IF NEEDED r ycl. s
APPROXIMATE TIME WHEN WORK WILL BEGIN 0
O
APPROXIMATE TIME OF COMPLETION —
ESTIMATED CONSTRUCTION COST $
(Including removal of all obstruction, materials, and debris, backfilling, com-
paction and placing- permanent resurfacing andlor replacing improvements)
in consideration of the granting of this permit, the applicant hereby agrees to:
Indemnity, -defend and save the City, its authorised agents, officers, representatives and employees, harmless from and against any and all
penalties, liabilities or loss resulting from claims or noun 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 Admintstrative Authority st.leass twantyfour,124) hours In advance of the time when work will be started.
Comply with all appikabla City Ordinances, the terms and conditloits of the permit and all applicable rule and regulations of the City of
V Quints and to pay for any additional replacement necessary as the mult.of this work. .
Signature-of Applicant or Agent
RJT Homes, LLC . P O Box.810 La Oninf-a' Ca 60-564-65 5
Name of Applicant (please print) Business Address Telephone No.
SAME
Name of Contractor and Job Foreman Business Address Telephone No.
690645 naaan
Contractor's License No. City Business License No.
ICW Group FPA('.5�7
Applicant's Insurance Company Policy Number
FEES: Subdivision Improvement Permit — Class Ill
Public improvements: 3% of,estimated construction costs
Private improvements: 3% of estimated construction coin
Minor Improvement Permit -- Class. IV: See attached schedule 2774
Inspection Fee $ PERMIT VALIDATION
Permit Fee 0� PERMIT NO. I �
Penalty
Cash Deposit -Surety Bond
if required
TOTAL: $
Receipt No.
Received by Date
Recorded by
DATE APPROVED
EXPIRATION DATE -
DATE ISSUED
By
Administrative Authority
Telephone: (619) 777-7075'
Nov-24-99 12:49 J. Rue
v.1
Jaffee 0. Itue Conatrucdan Co., Inc,
PO Box 1;,810, Palm Desert, CA. 92256
(70) 568-WO Fax: (700)'M.3342 .
SICS95 License
To: RJT Norms I.-L.C. .
56 842 Grand Terraveme
PO Box 810
Ls Quints. Ce, 92253
Alin, Grad Moycr
Enginew: MDS Consuilin8
Description
1 MOONLi tion, Cfewing & Pre-wa iering
2 On• Sile Excavation Cut of 11.171
3 Finisn Grade 52 Lots +l- .1', R¢ugh Grade
Streets +1- .3'
111241"
Oty. Unit
Amount
l:5 fb17,S00.00
$1�,.5170.00
1 LS $16,500:00
118.500.00
.I LS S 4.000.00
324,000.00
Total
$60,000.00
Construction Notes
Eutudes testlng, plvw ts. Yupectlon teed. vskinp i,nd vrow d v, btrtd, ow or wMer
'Rutty irl" ion wxl ►sio;*W tuQ6tmwl t yr si tntior*. cle8n•up of dtw i1166t.,M�
4Te 1WdiV. of rlWrdoiii rr&erttie.
2 us is mlonl e, m IntW or wq*r, Inclu ka
1 A9 PW wf.a' reporl 3 of ntolsium pono iste.. Is hItudW.
� No cw �t t< Rntl �Ded
S OW COMM 0 INU4W In our Pero of IOMIav 'o+►tl' dunry oar q*ro , a
ro wO v=(h ffi)Cn Is reudW.
6 r!+e grnpao:el Mdu6oa tvw matxtt�tfOne tt mesa ere rugulrmd edt;Ifbnld oAlrga►wll �e made.
.1 I
It • '
The following. General and Special Provisions are attached to and made a part of Permit No.
GENERAL' PROVISIONS
The following shall always apply: '
ENROACHM Nr 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.
i
TRACKLAYING CONSTRUCTION EQUIPMENT: Cleated tracklaying construction equipment shall not be permitted to operate on
any paved surface unless fitted with smooth -faced street pads. Ail mechanical outriggers shall be fitted with rubber street shoes to
protect the paving during excavations. Rubber -tired equipmentonly 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.
—facing, plus appropriate seal coat as specified above.
PROTECTION OF TRAFFIC- All excavations and work areas #hall 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 STRUCTVRES: Any drainage structure rincluding corrugated- metal pipe, concrete pipe, steel culvert and
concrete structures encountered during excavation which necessitate removal shell be replaced in kind. In the event it becomes
necessary to remove or cut 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
r of way. All paved surfaces shall be broomed clean of eartE 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 baekfill.
DE -WATER OPERATIONS: If de -watering operations are required and pumps are forcing water on City of La Quinta roads, it shell
be the responsibility of. the peimittee (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.
SPECIAL PROVISIONS
The following shall apply when indicated:
R' NOTIFICATION: Permittee shall notify the City at (619)777-7075 at least 48 hours in advance. of starting construction.
R2 TTmm 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.
R3. i MXXY 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.
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 (1J.
R6 GRADE CHECKING: City of La Quints 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
concrete driveway approach shall be constructed in conformance with City of La Quinta Standard I207.
R8 DRIVEWAYS: A.C. driveways shell 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 elm 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.
RIO SOIL SIERIIIZE U The area to be surfaced shall be treated with soil sterilizer. Rate of application shall commply with. the
manufacturer's specifications.
r i
13
COORDINATE WORK: The proposed work shall he subordinated to any operation which the State of California or City of
La Quints 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.
SURVEY MONUMENTS: Prior to excavation or beginning of construction, all survey monuments which exist on the
centerline of all streets or property fines 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.
PAVEMENTCVJIING: 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 edkes shall be corrected.
R14 LDN1T 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 unleea the construction
material is actually on the work site.
R1• 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 mad or gravel.
R16 BACKFILL SAND- Backfill shall be approved transit -mix sand or equivalent and shall be'plaeed in lifts of not greater than
three feet (31 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 BACKFII L PLACFdNEUVT: Backfill shall be applied. in layers of not more than 50 percent of the total depth of the trench
before flooding or a maximum of five-foot (51 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.
RIB 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.
R1.9 COMPACTION TESTS: If so required -by the inspecm'i, compaction tests shall be made for each crossing or service line.
One (1) copy of each test shall be forwarded to tbe.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 gubgmde. 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 -PA .V EMEW 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.
11 R22
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.
STRM RFSTRIPING: 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.
Trove 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. 3146
--- RJT HOMES ---
In addition to the standard permit conditions, the following shall apply:
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. RJT Homes, hereinafter referred to as "Permittee", shall be responsible for providing continuous dust
and erosion control. All areas shall be kept watered down daily including weekends.
3. Streets shall be kept clean. They shall be completely cleaned at the end of each working day and
more frequently if required..
4. Pursuant to Section 6:08.050 of the La Quints 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 1 st 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 1 st 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.
Work performed within 500 feet of a signalized intersection is restricted between the hours of 9 a.m.
- 3 p.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.
Pursuant to Section 14.16.250 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 or the 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. 3146
Page I of 4
SPECIAL CONDITIONS --PERMIT NO. 3146
--- RJT HOMES---
8. Pursuant to Section 14.16.290 of the La Quinta Municipal Code (Ordinance 10 § l (part), 1982),
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 1-800-422-
4133. It shall be the Permittee'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.
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 14.16.370 of the La' Quinta Municipal Code (Ordinance 10 § 1 (part), 1982),
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 performed 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 shall be brought to or maintained at an appropriate moisture. content for
compaction. The appropriate moisture content range shall be established at the onset of the
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 -trench, the City Inspector shall establish the maximum lift
thickness to be compacted for the remainder of the project.
Special Conditions - Permit No. 3146 Page 2 of 4
SPECIAL CONDITIONS --PERMIT NO. 3146
--- RJT HOMES---
F. In subsequent lengths of trench, the frequency of compaction tests shall equal one per each lift
of backfill, 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
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.
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 properties shall be maintained at all times.
15. Pursuant to Section 14.16.375 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 existing of asphalt concrete over the same existing thickness of crushed aggregate 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
prior to installation.
Special Conditions - Permit No. 3146
Page 3 of 4
SPECIAL CONDITIONS --PERMIT NO. 3146
--- RJT HOMES---
C. Permanent pavement replacement shall be installed using a City approved'/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. Cold -Mill and Overlay - The existing pavement which was properly protected in place during
the trenching operation located adjacent to the trench sawcut shall be cold -milled to a depth
of 0.10 feet with butt joint created next to the existing unmilled pavement surface. The cold -
milled area and base asphalt concrete in the trench area shall be overlaid with a City approved
C2-AR-4000 asphalt concrete mix. The width of the cold milling area shall be as follows:
• For longitudinal trenches located in a parking lane: two (2) feet outside the sawcut
removal lines.
• For longitudinal trenches located in a traffic ' lane: two (2) feet outside the sawcut
removal lines, or to the lane line striping, whichever is greater.
• For transverse trenches across existing street: two (2) feet outside the sawcut removal
lines.
E. If grinding and capping operations are not performed in the same day as base paving
operations, the base course lift of 1/4" 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 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.
17. 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.
18. This permit allows for the rough grading of tract 28447 per the approved grading plan.
19. The City of La Quinta reserves the right to revoke, suspend or void this permit at any time.
Special Conditions - Permit No. 3146 Page 4 of 4
Medium -Large Scale Construction/Demolition Projects
(Greater than 5 acres)'
Fugitive Dust (PM10) Mitigation Plan
......Date: > b�� Jurisdiction: �u��fi . Project. File #:
Part 1 - Project Information Trz 2 3Yy �-
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 (PMIO)
Mitigation Plan (Plan). it is recommended that you submit your Plan . concurrent with. your
grading or demolition permit application.
Project proponent: pj T f pM F wL
Address: 5o — gq-2 67R_O�-Nr,) T(4UgV_SJ2_ L-A OU III ek e_IZ2S,3
Day phone number:-(766)C�4--6t55'Emergency phone number.
Grading contractor (Contact Person):
Address:
Day phone number. Emergency phone number:
Construction site street address:
Construction site location:
(Please include an & 5 x 11 location map)
Construction site assessor's parcel number (Tract
Parcel (Tract) size: ) Z , 5 p Acres or Square feet
Anticipated date of physical project initiation: M ��2G{-j 0 0
Anticipated date of project completion:
Anticipated costs for dust suppression: $
(Attachment B - Must also be completed and marled to the a�riate address when
construction activities have been completed)
ECC EVE
CITY -OF LAOUINTA
... ..iunn nCDAQTKAFNT
1 All projects greater than one half (1/2) acre are also subject to SCAQMD Rules 403 and
403.1.
Earthwork IntornLation (Acreage/Cubic Yards) '
Project Area: I2, So Total Disturbed Surface Area:
Cut: 3 Fill:
Import: Export: 2-0S
Phasing or Earthwork:
DateDat
'Phase I Grading (Acreage): From: MpRZ 7 To: J0
Phase II Grading(Acreage): From: To:
Phase III Grading(Acreage): From: To:
Phase IV Grading(Acreage):. From: To:
(Attach additional information if necessary)
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
Source, Details (e.grreauencv or application number and tune or dust control implements.
No. N 4 9 FC etc. Please be as specific as possible)
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(alqlssod se 3!j!30s sivaq 3SB21d WN
u w l wl JUJIU03 Isap J paid w u Tolle3liade jo Mu3nDUJ--'w3)Ili aunos
(papaau si.aaeds leuoil!ppe J! abed stgi jo saldoa asn)
PaPa=A r m n
J certify that the information contained in this Fugitive Dust (PM 10) 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 Quinta 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 B. once the
project has been completed.
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.
ignature o ra ing Contractor -or Authorized Representative (Date)
(If not the same as above)
ATTACHMENT A - REASONABLY AVAILABLE 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 inventory and
description of reasonably 'available fugitive dust control measures for each of the sources
Please use this information as a guide when preparing a Fugitive Dust (PM10) Mitigation Plan.
(Source No) Reasonably Available
,Source . Control Measures -
Land (A) Watering
Clearing/
Earth.
moving
(B) Chemical stabilization
(C) Wind fencing
(D) Cover haul vehicles
Comments
o Application of water by means of truck, hoses and/
or sprinklers prior to any land clearing or earth
movement will increase the moisture content thereby
increasing stability of material
o' 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
o Security.fencing can be used to prevent unwanted future
disturbances of sites where.a surface crust has been created
o Only effective in areas which are not subject to daily disturbances
o Vendors can supply information on product application and
required concentrations
o 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
o Should be used in conjunction with other measures
o Entire surface area should be covered once vehicle is full
(E) Wheel washers o Should be placed where vehicles e)dt unpaved areas onto paved
areas
o System can be adjusted to spray entire vehicle, including stored
bulk material in haul vehicles
(2)
Unpaved (F) Paving o Requires street sweeping/cleaning if subject to material
Roads accumulation
(G) Chemical Stabilization o Vendors can supply information as to application methods and
concentrations
o Not recommended for roads with high volumes or those used for
heavy equipment
o In sufficient quantities to keep surface moist
o Required application frequency will vary according to soil type,
weather conditions, and vehicular use -
f
(Source No) Reasonably Available
Soucontrol Measures
Unpaved (I) Reduce speed'limits
Roads
Comm n
o 15 mile per hour maximum
(Cont'd) (J) Reduce vehicle trips o Access restriction or redirecting traffic to paved roads in order to
reduce vehicle trips by a minimum of 60 percent
.............................. •.................... -............ --......................................
(3)...
Storage (K) Wind sheltering o Choices include silos or enclosures
Piles o Enclosures should consist of three sided barriers equal to height of
material with no'more than 50 percent porosity
(L) Wet suppression o Application methods in spray bars, hoses and water trucks
o Frequency of application will vary on site specific conditions
(M) Chemical suppression o Best for use on storage'piles subject to infrequent disturbances
(N) Altering loadin/loadout o Confine loadin/loadout procedures to leeward (downwind) side
procedures of the material
o Most effective when used in conjunction with wind sheltering
(0) Coverings o Tarps, plastic, or other 'material can be used as temporary
coverings
o When used, these should be anchored to prevent wind from
removing coverings
(4)
Paved • (P) Wheel washers o Should be placed where vehicles exit unpaved area's onto paved
Road areas
Track -out o System can be adjusted to spray entire vehicle, including stored
bulk material in haul vehicles
(Q) Sweep/clean roadways o Either sweeping or water flushing may be used
(R) Cover haul vehicles
o Entire surface area should be covered once vehicle is full
_....... -.............................. ___...-......... _._-.........
.............................. ---.................................
. (S) ..
Disturbed (S) Chemical stabilization
,r
o Vendors can supply information on methods for application and
Aces/
required concentrations
Inactive
Construction
Sites
M Watering
o Would require frequent applications unless a crust
can be developed over the site
-(U) Wind fencing
o Three to five foot barriers adjacent, to roadways or urban areas
can be effective in reducing the amount of wind blown
material leavinga' site
o Should be used in conjunction with other measures
(V) Vegetation
o Establish as quickly as possible when active operations have
establishment
ceased
o Use of drought tolerant, native vegetation is encouraged
ATTACHMENT B - COST INFORMATION
` Medium -Large Scale Construction/Demolition Projects
(Greater than 5 acres)l
Fugitive Dust (PM10) Mitigation Plan
Date: Lelelj jurisdiction: t A try U Project File #: �8
IZZ
Project proponent: (Z- J 7 H 0is L"- .
Address: 50 — 94-2_ OIU iN7-pt l'jk �22
Day phone number. ti6a �q,,6S55Emergency phone number:
In the space provided below please list the costs associated with implementation of all dust
control measures. The information provided below should include all implementation costs
(including labor) for dust control throughout the project. Not all measures listed below will
apply to all projects.
Watering: % 0cq
Chemical stabilization: O00
Wind fencing:
Covering -haul vehicles:
Wheel washers:
Street sweeping:
Paving.
Wind sheltering:
Coverings:
Vegetation reestablishment:
Auer project comptenon these recarus Jrscui uG uu.unsuww .v .y •-•-_•_
grading demolition permit was attained and to the Coachella Valley Association of
.Governments (CVAG) at the address provided below.
PM10.Cost Monitoring
Coachella Valley Association of Governments
73-710 Fred Waring Drive; Suite 200
Palm Desert, CA 92260 -
1 All projects greater than one half (1/2) acre are also subject to SCAQMD Rules 403 and
4�3.1.
For City Use Only
Based on all of the provisions* contained in this Fugitive Dust (PM10) Mitigation Plan
the Plan is:
Approved
`)C x Conditionally approved (Conditionns specified below)
Denied (Explanation attached)
Signature of City Representative (Date)
The following conditions of approval have been added to the Plan by staff in order to ensure
an adequate level of fugitive dust control
(Attach additional information if necessary)
I have read the above conditions of the Fugitive Dust (PM10) Mitigation Plan and I agree
to implement of all provisions at the concentrations and frequencies wentitiea.
CONDITIONS FOR FDCP APPLICATION 2000-78:
RJT HOMES/THE RANCH 49 LOTS
TR 28447; ± 12.5 ACRES
GENERAL:
1. Applicant shall comply with all control measures as set forth in the approved
application for FDCP 2000-78, and the following conditional measures.
2. The full amount of security supplied for FDCP 2000-78 (as determined by
Public Works) 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 by the applicant for this application. The
applicant shall implement .all methods set forth herein for the duration of the
project construction. Any requests for bond amount revisions/reductions must
be made in writing to -the Public Works Director. Security shall be in the form
of a non -expiring Certificate of Deposit or a renewable Letter of Credit.
3. Applicant shall submit copies of all records related to cost accounting for the
dust control measures assumed during all pre -grade activity and grading
construction upon any request for. release/reduction in posted security, or no
later than 30 days after completion of all dust control measures as outlined in
and conditioned upon the plan. All such records shall accompany a completed
PM10 Program Report Form, available through the Public Works or Community
.Development Departments. Completion of all dust control measures shall be
verified by the assigned field inspector.
4. Adequacy of all proposed and conditional stabilization measures shall be
determined by the assigned grading inspector. The City may require remedial
measures beyond those identified or conditioned upon the project, which the
City deems necessary in the event such approved measures are not effective.
The City may release a portion of the bonded amount to the applicant for such
work.
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 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, in his/her discretion, in order to assure .compliance.
5. The contractor/vendor responsible for provision of all soil stabilizing agents
shall submit the 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. The conditions of this dust control plan approval are applicable to the full range
of construction operations associated with the:entire ' ± 12.5 acres within TR
28447, and shall remain in effect for the duration of all construction
undertaken as part of development approval for the subject property..
Transfer of real property or other interests regarding this project shall not affect
the , validity of this plan approval. Implementation of all proposed and
conditional measures shall be carried out for the duration of all construction
.activity, as applicable. However, nothing herein,shall preclude any future party
of interest from filing a revised FDCP with the City for any portion of the site.
7. Approval of this dust control plan does not constitute an authorization for any
site :disturbance, preparation or construction. The developer 'is required to
obtain any and 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:
8. Any pre -watering of areas proposed for grading shall, be in accordance with
recommendations of the grading contractor, based on the area soil conditions
as described in the associated soils report(s). At a minimum, pre -watering time
shall be for three days prior to any -earth disturbance(s).
9. FDCP 2000-78 indicates. that 2,087 CY of export material will be generated..
All transported soils shall be sufficiently stabilized (watered down and/or .
covered) so as not 'to create dust during loading, transport and spreading.
Minimum freeboard shall be established by the Public Works Department. Any
on/off-site storage piles shall be covered, and/or'suitably stabilized at all times.
10. Track-ou.t and other accumulation of soil material(s) onto any paved streets
outside of areas proposed for grading (i.e. Park Avenue, Calle Tampico,
affected internal paved roadways) shall be minimized. Any construction access
to the site from existing pavement shall be improved with a.c. pavement,
aggregate base material or similar, for a distance of 120' from the pavement,
edge_ into the site to minimize track -out, until such time. as the roadway is
permanently paved, or access is abandoned. Wet sweeping/flushing of soil
accumulations from all paved areas shall be conducted daily, and kept damp
during construction hours until so removed at the end of .the work day.
1 1. All unpaved travel ways serving the. site shall be' prepared *for traffic and kept
watered down and compacted to retain moisture content during all
construction traffic/activity, including building construction. Road lengths shall
be watered each day as necessary, commencing- prior to any traffic activity and
terminating at the end of the work day after all activity has ceased. All track -
out to paved surfaces shall be. removed per Condition #10.
12.. All construction traffic and parking shall be limited to existing paved areas. No
vehicle parking or traffic of any kind is permitted on or over any previously
stabilized or otherwise inactive unpaved areas or building pads. Any temporary
office facilities (sales, construction, etc.) shall be provided with paved,
compacted or otherwise stabilized parking and access during their operation,
to be constructed as required by Public Works Department standards..
13. Disturbed but inactive development areas subject to additional grading or
building construction within 30. days of completion of the initial disturbance,
shall be watered daily in conjunction with watering of access roads and other
grading activity, and to the full extent possible once construction commences.
All previously disturbed areas where further grading, construction or other land
disturbance will not occur within 30 days of initial grading completion shall be
stabilized with an appropriate chemical binder, as approved by the California
Water Quality. Control Board, Region 7, no later than four days after completion
of the disturbance, in accordance with the provisions and conditions for this
dust control plan approval., Such property shall be staked, posted or otherwise
restricted* in order to prevent any vehicular access onto .or over those areas.
14. Construction activity associated with this project will occur during high wind
activity (February through June) in the Coachella Valley. All active graded
areas shall be watered daily at appropriate intervals..A minimum of 1 water
truck shall be stationed on -site at all times. All security and project personnel
shall be alerted to the need for dust control and instructed to monitor graded
areas for wind -generated dust as part_ of their routine duties.
15. On Sundays, holidays and other non -construction days, personnel shall be on -
call for 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 (SCAQMD).. Wind forecasts can
be obtained by dialing 1-800-CUT-SMOG and following menu options for Air
Quality and High Wind and Dust. The individual shall access this information
prior to daily activities. In the event that winds are predicted 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.
r
9
PM 10 Program Report Form
I. GEIISRAL n0"o 2M=ON
Project Developer Name:
Address:
Phone:
Project Site Project Title
Address: Traci No.:
Acreages
Grading Subcontractor (if dif!e_rent )
Name:
Address:
Phone:
P@,SES? 'ZS_ NO
If so how many?
Type of Development/Project: C--mmercial
Single Family
Multi Pamilp
Demolition
Other
Date of Project/Phase Start -Co: Date
of Project/Phase
Completion:
II. COST IIPPomexxon
If actual. costs are not available, please
estimate to the
best of your
ability.
1. RA=: Amount:
Total
Cost:
2. COSTS:
A. Water Trask: Number on Site:
Total
Cast:
Hourly. Rate:
Hours:
B: Street Sweeper: Number on Site:
Total
Cost:
Hourly Rate:
Hours:
C. TtvWrary Irrigation:
Total
Cost:
D. Wind Fencing: Linear Ft.:
Total
Cast:
Goat/Ft.
S. Chemical Material Stabilisation:
Total
Cast:
Sq. Ft.
Cost per Sq. Ft.:
. F. Vegetation Cost: Material:
Total
Cost:
Maintenance:
G. other: Type:
Total
Cost:
Hourly Rate:
Hours:
3. LABOR COST: Hourly Rate:
Total
Coat:
Hours:
4..ADIQ1I37RATICN COSTS:
Total Cast:
III. TOTAL Cons:
Add items 1 - 4 for total. cost.
TOTAL COST:
?LEASE RETURN FORM AT COtPLZTION OP PROJECT
OR ?EASE OR ANNUALLY rROM THE
DA'"p OF ?RO.iTCT/PEASE START UP.
=1194