2726 (2)� ., ` . , , , r w• -i '- , •. � fs` ; t �. t' .art •+* � -�i• ... .. �
hed to and made a part of Permit No.
The following General and Special Provisions are attac"
4.
j ' GENERAL PROVISIONS
The following shall always apply: t; • k Y' . ,'.� ./ +
ENROACHMENT 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:
" �` y;'` •'' TRACKLAYING,CONSTRUCTION EQUIPMENT: Cleated tracklaying construction equipment shall not.be permitted to operate ony {
- any paved surface unless ' fitted-with smooth-faced street pads.. All mechanical outriggers shall be fitted with rubber street shoes to
protect the paving duringexcavations. Rubber-tired eguipment,only shall be used in backfill operations in paved areas. If the existing
c •x '+ pavemenvis scarred, spalled; or broken during the term of this contract, La ",or if the pavement is marred; City of Quinta shall request '
. rr that these portions of road be resurfaced over their entire width: Resurfacing shall consist of one coat of two inches (2") of A.C.
1 surfacing plus appropriate seal cost as specified above:
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PROTECTION OF TRAFFIC: "All excavations and. work areas shall be,properly lighted and barricaded as deemed necessary by the
' • _ V +t' City Engineer.or La Quints 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 iw: dvance of any traffic detours or delineations.
s ••k3� CARE OF DRAINAGE STRUCTURES: Any drainage structure including'corrugated metal 'pip concrete pipe, steel culvert and
is i -
concrete structures encountered duiinj excavation which'necessitate removal sliall be re laced in '
g kind. In the event it becomes _
P
It y ti .necessary to remove or cut existing drainage structures,City of La Quinta shall be notified prior to commencement of this work.
r. ,
5 + 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'
f' prior to`paving.'; Water tanker shall be'used; as required, to sprinkle the job site to keep down dust conditions and shall be used
r. immediately after backfill.
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DE-WATER OPERATIONS:, If de-watering operations are required and pumps are forcing water on City of La Quints roads, it shall +i
• 4be the responsibility -of the permittee (contractor).to control this. water and to provide off-street barricades when necessary.
t. ° ;+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. '
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• 4 , +
SPECIAL PROVISIONS
The following shall apply when indicated:"' _ "+ + • r
r }
R1,.' -,.NOTIFICATION:. Permittee shall notify the City at'(619)777-7075 at least 48 hours in advance of starting construction.
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> ,t: R2 • UTILITY, CLEARANCE: (Substructures) Piior,to making any excavation' within the City ofla Quinta right of way +
Y' 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 t r
responsibility of the permittee.
R3 UTILITY CLEARANCE:, (Surface Structures) No work shall be done under this-permit•until all utilities are'cleer of the
a proposed work site!Jhe permittee shall notify all concerned-utility companies of the proposed work.— J,
JR4 ..PAVEMENT WIDENING: .Area between the proposed concrete gutter line and the existing road pavement shall be' surfaced
• SI K :,, with inches of A.C. paving placed on inches of class 1 aggregate subbase course having an "R" ,
° t value of not-less than n P• ..-'and in conformance with City of La Quinta Road Improvement Standards and
Specifications, Ordinance #461. ��•a "
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 onefoot (1').
R6 . � GRADE CHECKING:.City Cit of La .Qui6ta shall s
., . y_ all check glades upon receipt of plan and profile and/or grades as established by
a licensed engineer: t ' e, , a 4C
x ,
v R7 CURB REMOVAL FOR DRIVEWAYS: A_ portion of the existing concrete curb and/or curb and gutter (_feet) shall be
_ { removed. Curb and/or cuib`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 #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 paying, shall be 2.1/2 inches of A.C: paging placed on ( ) of class.. aggregate base.'' '
Driveway construction shall conform to attached drawing.
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4 ' R9 +' 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
,. w 7 manufacturer's specifications. I J r s. -
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.
R12 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 LIMIT 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 Quints 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 50 percent of the total depth of the trench
before flooding ora 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.
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.
R23 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.
Ile
• SPECIAL*CONDITIONS-=PERMIT N0.2726.
.'4 T: D. Desert Development ---
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In addition to the' -standard permit conditions; the following shall apply:
hbi .A i \ 4
1. , Pursuant to Section 14.16.320 of.the 'La Quints Municipal Code (Ordinance 10 §-1'(part);• 1982), all `
'. workshall 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 rCity Engineer. '
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2. T. D: Desert• Development, hereinafter referred to as "Permittee", shall be responsible for providing
•- continuous dust' and'erosion control'.
• Y •,r r a .i
' T 3.;t ; Streets shall be kept clean. They shall.be,completelyrcle`aned at the end of each working`dayWand`
' more frequently if required: k
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4. 'x•: Pursuanfto Section 6:08.050 of the La Quinta-Municipal Code (Ordinance-18.§ 1, -1982); throughout
f • ` ; the work site,;,.the'yPermittee. shall comply'with' City regulated •work hours. ,,Operation and''.
f {', maintenance of equipment within one-half mile of human occupancy`shall be performed only during '
' . the following time'periods:
6
October -1 st to,Aprit 30: . 1Vlonday-Friday _ 7:00 a.m. to 5:30 p.m:
Saturday 8:00,a.m. to 5:00 p:m • ;
• May'lst to September 30: Monday-Friday ,6:00 Amo 7
t m. -
,. Saturday' . 8:00 a.m: to 5:00 p.m. w.•, :�_ . y
` Work shall be;prohibited on legal holidays and, Sundays.
Work performed within"500 feet of a major'and/or signalized intersection is restricted between the-
. p hours Of -0 a.m. -3 pm. ':Traffic.coritrol shall beset up after,9µa.m:4and removed before 3 pm:' The
-Permittee shall contact "the •Riverside Country Traffic Signal-Maintenance Department at (909) 275 - -
..:'• s ' 6894 if signal operation at the intersection is to be altered in any, way.
43.
ty'6 Pursuarit to Section 14.16.110,ofthe La Quints Municipal Code (Ordinance`10 § 1 (part), 1982),
Permittee shall assume responsibility for repair of any pavement damage to Vy'public or private
. - street and for any darriage to other City,streets or facilities as a result of work' performed under,this '
permit.'.
f
F,
T. Pursuant to Section 14.16:250 sof the La Quinta Municipal• Code (Ordiriance 10 § F(part), 1982),
advance-warning signs and traffic control'shall beimtalled•and maintained in accordance with'Cal
` Trans Standards or the Work Area Traffic Control Handbook (WATCH Manual). A -traffic control
plan, if required, shall beprepared-m 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.
• „a.
ecial Conditions - Permit No. 2726 °' '.
i F S P • Paged of 3 i
' �_ �y ,1. -`•. '� r• reit ,i ..a� 4 '` -
e.
SPECIAL CONDITIONS--PERMIT NO. 2726
' --- T. U. Desert Development
8. _ Pursuant to Section •14.16.290 of the -La Quinta Municipal-Code (Ordinance 10. § 1
' street closures shall not be permitted ,A minimum of one-
street of paved surface shall;be �,,'-;
maintained with flagmen at all times. _ r r = f
I ?fir
a
9.:t. Prior to excavating, if required, the Permittee shall contact Underground Service Alert at 1-800-422-
4133. It shall be the Perniittee's,responsibility to notify the Public°Works Department of anticipated
r ' excavation which .impact City facilities; including but not limited to traffic signal conduits andaoops,. - - -
k irrigation lines,electricah,conduits, and-storm drain facilities.
Iv
'10. Should additional work;'materials, or modifications of the work be required in order` to meet'City
_ standards, safety'requireinents, signage :requirements_; or to'fit actual field conditions; the work shall
be performed by the Permittee as directed, by and to the satisfaction the City Engineer of no cost,« "
to the C4,.of L'a Quinta.
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11. '. Pursuant to Section14.16.370 of the La �Quirita Municipal.,Code (Ordinance 10 § 1 (p`art), 1984'
-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), and'as required.by
' ,the Public Works''Department.
12. All excavations•within City of La:Quinta right-of:way shall be backfilled, and temporarily"payed'if
y within the existing travel way; at he end of every workday as directed' by and to the'satisfaction of
zr• «' 'the City Engineer for the protection, of they public. Lengths of open trenchahall nZI16wed'open
eatly exceed
that which can riot be' backfilled• inahe same' day. `Excavated trenches shall not
overnight, however, Permittee may, leave a length of excavated trench, not to exceed twenty (20)` feet T 4
in length, open overnrght,at a point where'construction will begin the next day, provided that. this
. _ length of trench is)'
ompletely covered by steel plating, y y
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. r Pursuant•to Section 14.16.375•ofthe'La Quinta Municipal Code (Ordinance 10 § 1' (part), 1982.);
permanent pavement- replacement .shall`-be completed',rio'-later than seven (7) days after -the ;
' y completion of the work. Permanent'pavement shall be replaced as required by- the Public Works
r Department:
x:16''. Permittee shall notifytthe City,of La Quints Pubhc.Works Department aminimum of 48 hours prior w'
f
to. commencement,of any constructibri at 760) 777 ,7075. `t j
., 17 ` ' Permittee shall stabilize ;any soil .that;was disturbed (shoulder 'areas;« etc.) as 'a result of work'
.,_ -
'- ,performed under this permit with an approved dust control treatment. _ . R
_ Soecial'Conditions - Permit No 2726. r t , �`' �`, ;', ' ' Page 2 of 3 - `
. n ,
SPECIAL.CONDITIONS'=PERMIT NO. 2726 , �; ` i A4• ,
r s
=- a,TD.,Desert Development --- • �, ,.�
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
i,
;,,'not part..6f the Truck Route network)'�is three (3)•,tons; trucks exceeding the weight limit'may use ay
'
-,.restricted street if makiing•a-delivery or pickup"on the subject, street; or•if this'permit specifically
grants permission to use the street to;delivei street construction materials and/or'equipment "
W .19 The City of La Quints reseives.the right to revoke, suspend or voidthis permit at any time.
20. , This permit authorizes installation of'storm drain improvements within Tract 27835; Phase'2, at
Rancho La.Quinta; the Casitas development.
16
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•
Special Conditions - Permit No. 2726 - , l Page 3'6f.3,