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PERMIT NO.3859
PHOENIX ENTERPRISES, INC. (VON'.S EXPANSION)
' Pursuant to Section 14.16.290 of the La Quinta Municipal Code (Ordinance '10 § 1 (part), 1982),• street ?9_ v a
closures shall not be permitted. A minimum of two.(2) travel.lane of paved surface shall be r r�
main'tained*at all times.
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8.'. Prior to'excavating, if required, the Permittee shall contact Underground,ServicerAler't at 1400-422
4133.. It shall be the Permittee's responsibility to notify_ the Public Works Department of anticipated �, t
excavation which impact City facilities, including but not limited to traffic signal -conduits and loops,F
irrigation lines, electrical conduits, and storm drain facilities. `• 4 •.''� r ; r `
9. Should additional work, materials, or modifications of the work be required •inr order to meet,Citys%
�• .,
' standards, safety requirements, signage requirements, or to fit actual field conditions, the work shall be: Y°
performed by the Permittee as directed by and to the satisfaction of the City Engineer at no cost to the.."
City of+La Quinta. • . f
y 10. Pursuant to Section 14.16.370 of the La Quinta Municipal Code (Ordinance 10 § •1 (part), 1982), ' J ,
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 ,
k° herein. x , E
Native material may be used as backfill material provided that minimumcompaction,' 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 allw : t
times during backfill operations.,
1 ` -Backfill compaction shall be achieved by the following conditions r • ` r = `. '_•
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' . =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 Geoiechnical 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) "w
compaction. The appropriate moisture content range shall be established at the onset .of the
. a 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 CityJnspectorL1
Compaction shall be tested at random depths at approximate three-foot vertical intervals as backfill; i
is placed to ensure the effectiveness of the compaction methods and to establish thedepthrof lift that _
can be compacted: _ '
'' Special Conditions - PERMIT NO. 3861 ° .' ' a , Page 2 of 5 , {'
�. �. PERMIT NO.3859.
'PHOENIX ENTERPRISES, INC. (VOWS EXPANSION) r: q. f ` , `
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.
a ' completion of this portion of trench, the City Inspector shall establish the maximum lift thickness,:..
to be'compacted for the remainder of the project. • > ` ` `'f t `� -r
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-,In subsequent lengths of trench, the frequency of compaction tests shall equal one'per each lift of
= > r S backfill, per 300 linear feet of open trench, at randomly selected locations within the open length
of trench. r t r s
' F. ' 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.
" G. 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. t f .
��' • `� ' Inspector), shall be tested for compliance with compaction requirements._
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H. '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. ,.
11. 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 ..T
4 - 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'twen 20 feet in length, ` t,
open overnight at a point where construction will begin the next day, provided that this length of trench -.
` is completely covered by steel plating. '="
12.` >'Ail landscaping, irrigation, decorative rock, decorative concrete, lighting,�etc., shall be replaced'fo its
original condition.
13 Access and egress to all local properties shall be maintained at all times.,
'14.'- 'Pursuant to Section 14.16.375 of the La Quinta Municipal Code (Ordinance 10 § 1�•.(part);'1982), f ';
* ; L < ' '' ; • permanent pavement replacement shall be completed no later than seven (7) days after the completion
°+ f of the work. Permanent pavement replacement shall conform to the following conditions:`
"AX' o, }'Existin as halt concrete pavement shall be sawcut one (1) foot beyond trench edges' Ed es shall
be straight and clean.
Special Conditions = PERMIT NO. 3861 ? Page 3 of 5 • J. • r
-, PERMIT N0.3859
f'
PHOENIX ENTERPRISES, INC. (VON'S EXPANSION) rjr s
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 priorto _installation:.
C. • Permanent pavement replacement shall be installed using a City' approved3/4".;max medium
-asphalt concrete as the base course lift and a City approved %2" max medium' finish course lift fort =�
`capping. Asphalt concrete mix design shall be approved by the City prior to its, placement ;
k. D. Cold -Mill and Overlay -The existing pavement which was properly protected in place during the`
' trenching operation located adjacent to the trench saw cut shall be cold -milled to a.depth'of 0.10, ,R
' -feet with buttjoint 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 asPfollows:
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• For longitudinal trenches located in a parking lane: two (3) feet outside the sawcut removal ..z
lines.
:� • For longitudinal trenches located in a traffic lane: two (3) feet outside the sawcut removal
lines, or to the lane line striping, whichever is greater.
��+• ,- j ` • ' 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,,: • " : r
the base course lift of 3/4" max medium asphalt concrete shall be installed from saw -cut edge to r,
saw -cut edge flush with the existing street surface. The base course lift of paving" shall'not be left'.- `
r 0.10' low in anticipation of grinding. and capping.
- 4 F. Any existing lane striping or any existing detour 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; ' ,
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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.
-0 5: Permittee shall permanently stabilize any and all soil that was disturbed as a result of work perfor"med'
{` under this permit with an approved dust control treatment. Soil stabilization shall be done immediately `
after completing the operation. - ; w♦. �" , ,
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Special Conditions - PERMIT NO. 3861 �' Page 4 of
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PERMIT NO.3859
PHOENIX ENTERPRISES, INC.'(VOWS EXPANSION)
16 Pursuant to Chapter 12.56 of the La Quinta Municipal Code (Ordinance 10 § V-- p t),1982) the City�h'
designated certain city streets, as Truck Routes. The weight limit for restricted streets.(i.e., streets not , '.te a
part of the Truck Route network) is three (3) tons; trucks exceeding the weight limit may use arestricted %a -
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
` IT The City of La Quinta reserves the right to revoke, suspend or yoid this permit at'any time
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18..'r The permittee shall indemnify, hold harmless and assume the defense of the City"from all ',x y .Al
damages, delay costs, costs or expenses in• law or equity that may arise out'of work under this,,",' "
permit. i
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