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3868YNOTE:/, • Witli p oper validation 4 Q this form constitutes an CITY. OF LA QUINTA encroal;liment 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.publicworks'improvements in connection with MINOR IMPROVEMENTS.and APPROVED SUBDIV,ISIO.NS - Subdivision Improvement Permit — sill I DATE:�iZ�Q3 Minor improvement Permit Class•IV LOCATION OF"CONSTRUCTION -Simon Drive Approximately 600 Peet. last of Washington Street . (Street address or Description.of Location) Abandon Existing, 12—inch appropriate) PURPOSE OF CONSTRUCTION Sketch (attach construction plans•if a ` . p1pel�xa®,. DESCRIPTION OF CONSTRUCTION Install. a 12-Irish plus. on "Utl.'ng -12-1ach gate valve tEE ATTACHED- SPECIAt CONDITIONS DIMENSION OF INSTALLATION OR REMOVAL 12nahe>g SIZE OF EXCAVATION; IF.NEEDED 6 fuat by 6 1set APPROXIMATE TIME WHEN WORK WILL BEGIN March 2003 APPROXIMATETIME OF:COMPLETION Aoril 2003 ':ESTIMATED.CONSTRUCTION COST $ %»OOQ '(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 an'd all penalties, liabilities or. loss resulting'.f,rom 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 rulesand regulations of the City of . La Quinta and to pay for any additional replacement necessary as the result of this work. ' "Signature ofApplicantor Agent Coachella valley Water Dtatrie't, PO BOX 1058 Coaches, CA:9223.6 (760). 39$w2651 Name, of Applicant (please print) Business.Address Telephone No.; Name of Contractor and Job Foreman Business Address Telephone No: 'Contractor's License No. City Business License No. Applicant's Insurance Company Policy Number FEES: Subdivision Improvement Permit — Class I II Public improvements: 3% of 'estimated construction costs . Private improvements: 3% of estimated construction costs 3 Minor Improvement Permit -Class IV: See attached schedule. a Li 1 Inspection Fee. $ PERMIT _VALIDATION Permit Fee PERMIT NO. 3868 Penalty 3/26/03 Cash Deposit -Surety Bond DATE APPROVED 3/31f 04 • if'required EXPIRATION DATE TOTAL: $ NO PEP, DATE ISSUED 61�s� ,a. i1 Receipt No. By Received by Date AAmi -istrative Authority Victor mbnz, AssUtrant Eugi3ieer I Recorded by Telephone: (760) 777-7075 N(37E:. With`p operwalidation this form constitutes an encroachment permit CITY OF LA QUINTA .VAPPLICATION 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 I I I DATE: S/2/03 Minor Improvement Permit Class IV LOCATION OF CONSTRUCTION S.111 ou Otiyo, ApproxilI etely ICAO Peet to ill of Heehingtou Street (Street address or Description of Location) A1 andort �$st 12-iuc PURPOSE OF CONSTRUCTION Sketch (attach construction plans if appropriate) Pipeline DESCRIPTION OF CONSTRUCTION Ittet+itlx �� plug on existIng 12--ifich got a V&lV* SEE ATTACRED SPECIAL CMx ITIONS DIMENSION OF INSTALLATION OR REMOVAL 12 inch*$ SIZE OF EXCAVATION, IF NEEDED 6 f#et by .6 f6ot APPROXIMATE TIME WHEN WORK WILL BEGIN Match.2UCi3 APPROXIMATE TIME OF COMPLETION Aoril, 2003 ESTIMATED CONSTRUCTION COST $ 51,200 (Including removal of all obstruction, materials, and debris, backfilling, com- paction and placing permanent resurfacing and/or replacing improvements) In, considerationof 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 Applicant or Agent CQuch*11* Villoy Werex District PO box 1058 Cnechei?a . CA 92236 (760) age -2651. Name of Applicant (please print) Business Address Telephone No. Name of Contractor and Job Foreman Business Address Telephone No. Contractor's License No. City Business License No. 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 $ Permit Fee Penalty Cash Deposit -Surety Bond if required TOTAL Receipt No. $ No ]PRE Received by Date 312//03 Ny, 3808 PERMIT VALIDATION PERMIT NO. 3868 3/20/03 DATE APPROVED 3/31/04 EXPIRATION DATE DATE ISSUED :') By Victor Now*, Aeei*tAut �gA� m-'as�trji a ive Authority Recorded by Telephone: (760) 777-7075 NOTE: ' . 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 Subdivision Improvement Permit - Class III DATE: 3 (Z 1 U Minor Improvement Permit Class IV . _ 4� LOCATION OF CONSTRUCTION - 1 VAII-IQ V (ZINJ c ��f? I'?Uii�eCl _ _ :L �+ %-O 0 Pg=_IQ T- (Street address or Description of Location) ' PURPOSE OF CONSTRUCTION Ab61VOQN) E'Ah1 N 6-1 Sketch (attach construction plans if appropriate) IZ- I ry c#cA C? I Pew - DESCAIPTION OF CONSTRUCTION 1►4S'rArtVu kl thtu�a o►xfSTiNvo MAR 1 2 2003 Fie BLI I APPROXIMATE TIME OF COMPLETION P&%,L Zy c2 ESTIMATED CONSTRUCTION COST S tad (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 1241 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 Guinea and to pay for any additional replacement necessary as the result of this work. IIA/K - Zj"AWSAANV�YQ Signat e o Applicant or Agent 7� : G ' DIMENSION OF INSTALLATION OR REMOVAL AZ''('MG W E59 SIZE OF EXCAVATION, IF NEEDED . -H—R - APPROXIMATE TIME WHEN WORK WILL BEGIN '"WA ZiA0 3 Name f p a p a,s rent) Business Address Telephone No. Name of Contractor and Job Foreman Business Address Telephone No. Contractor's License No. City Business License No. Aliplicant'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 U If Minor Improvement Permit — Class IV: See attached schedule Inspection Fee $ Permit Fee Penalty Cash Deposit -Surety Bond ' if required TOTAL: S Receipt No. PERMIT VALIDATION PERMIT NO. DATE APPROVED - EXPIRATION DATE DATE ISSUED By Received by Date Recorded by E TELEPHONE: 16191564..2246 Administrative Authority ql � . s 00 0 .47 c . L •^Lx h;:L l" 'I�A'r J * � !'�... + x � O• �/ / ,'' 4 .CO� 4\/� Op/t- { c°\ ••1 � \� I:•a � '' -I '"1 TC n�: di �•ro r4 pP,.2 \ :;' y, �' '?• t-'�'r _I ::5. � r i • .` .x /i p �'�' • `�. aT•.. '� _ �'Sx,. 4 .C: y .\a•>� / a`♦ . a'4 � I ?� r �. �. -y. 4 '°' pL' �- �• +. ��'ter.: da, :''y,. - a '� "!0. •. �' \R, . u � � t a _ .. • . ��• l N s ram- c -, z�, x so �-- -�,: e ,at .IJ." a F'r S,y1. tr - t:.� `•t.�a `�1,�\ 9.a /.�µ!' .0 VA. /� -.: ��•,{`.V IV/�\��/C� •^-'i' ", t'`'�'4�3_� "1 !r•fi x• t _ -t .. +•J<- I - Y ;I dl a �, 6-}• ��lp.�!V �A �1 �+�' r .+�. �`� ��'_�.+�,y�.]1 •Y,�.+ -r4. \5%'w µ r, -^ \,\. 47 I 't-\ _ Vp�v �' • ' .F `l 4 .f r ; a;�s R �r;I'r +� -i r� �\ i�r.F. t ,� .•, ,. I `} r. ��' r 4 .`' //O\Pr � r •..- -J�' r\ i� r .t k.+"_=: } �p 05 40 IF Ix .f f j ,Q � J i • .� /\` \ � X t `�s+ /�' .. PRE r _ \ _ idC \ .` ,♦ . � �,p ,A •.t, Via£. I 3 x - _, f ,.l is j �•' �k s t r r 'w• 43. '[ IJ� ,.a �,X.�' � t- '«a . � •••, Y r7.'� r • d•3 \ j ' + �'� � _ a J \ ;q a is � +•. . k, t; - / b /- r +. t M4 .. t, ''1 �. cti ! .r i ` „ .w 'r:• . •ram , ,r a ., t +<sn. '# It-s• a' ! .,R yJ v, `P _ '.e: ,r,ra-,,a 17` - "•78'D Li'-90 - •t.. qi „ ;_< i 00144 I i \ �. •� A � F / II-2 xx ivyxTo ° %• Ds� \ I l; �Lcv�ov S cm VAn.v z i 11 = i / \ iI � \\✓` PVC` `\\ �• 0 i �` �a,!.a•�' e. t • .1r - • F, Fri 's.LL* �,�.� di tA t i PERMIT NO. 3868 , 4• . y V' w , T • e .{.y 4 � ' r ,.t r+ fl , + L i, ` i s}a i t • r. ^L . t In addition to the standard permit conditions, the following shall apply:: 1. 'F . Pursuant to Section 14.16.320 of the La Quinta Municipal Code (Ordinance 10,§;1 (p4rt),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. q 2..' .COACHELLA VALLEY WATER DISTRICT, hereinafter referred`•to"as "Permittee'�; shall- be.'' responsible for providing continuous dust and erosion control.' ;�3',3 Streets shall be kept clean. They shall be completely cleaned at the end of each'worki ig day and more frequently if required. 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" M ` of equipment within one-half mile of human occupancy shall be performed only during the following ,.' ti me periods: _r . October 1st to April 30: Monday -Friday 7:00 a.m. to 5:30'p.m. R +.r• w "i ' T 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. 4. Work shall be prohibited on. legal holidays and Sundays.' ' .:fir ,,,+� ,` ",',, 'r.�` ..'f• .i' 5.: _' Work performed within 500 feet of a signalized intersection is restricted between the hours of i; 9`a.m ; f - 3 p.ni. Traffic control shall be set up after 9 a.m. and removed before 3 p.m. The Perm' ittee shall',, s ry, 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'. 621. `, Pursuant to Section 14.16.110 of. the La Quinta Municipal Code (Ordinance 10 § 1 (part), 1982); Penmttee 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 14.16.250 of the La Quinta'Municipal Code (Ordinance' l0 §. l.'(part),4,1982) •, ` 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 shallbe'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. kit e Special Conditions - PERMIT NO. 3868 r t • w `' Page 1 of 5 .s R. . e . r - - . x • :ys- oft 1 �`,,; - - t � ' `r F' _ v 't: . -' �` oaf ;e� r1 '•` PERMIT -NO.3868 _ } r COACHELLA VALLEY WATER DISTRICTx Pursuant to Section 14.16.290 of the La Quinta Municipal Code (Ordinance 10 § 1 (part),• 1982),' street closures shall not be permitted. A minimum of two (2) travel lane of paved surface shall be maintained at all times. ,• - ,. ' 1, 8. ,: Prior to excavating, if required, the Permittee shall contact Underground Service Alert at 178W-422-'`': 4133. It shall be the Permittee s responsibility to notify the Public .Works -Department of anticipated 7, excavation which'impact City facilities, including but not limited to traffic signal conduits -and loops, u: irrigation lines, electrical conduits, and storm drain facilities. - `. ; : • ' . 9` , , . Should additional work, materials, or modifications of the' work be required in'ordei4o meet City "standards, safety requirements, signage requirements, or to fit actual field conditions; the work shall be. x-, -'performed by the Permittee as directed by and to the satisfaction of the City Engineer at no cost to, the City of La Quinta. u 10: Pursuant to Section 14.16.370 of the La Quinta Municipal Code (Ordinance 10'§:1 (part),',J982)� backfill compaction within street rights -of -way shall conform with Section 306-1.3' of the latest edition • _ • ; 't =' 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 Y mariner prescribed herein, is achieved. Backfill shall be performed by mechanical means;' no water'., .s M dens ified 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 i, times during backfill operations. -- x t Backfill compaction shall be achieved by the following conditions:' •� •t 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. n' . 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 aridao establish the depth of lift that can be compacted. , r , . ' t•, ' • - ' "'" 101 Special Conditions - PERMIT NO. 3868 i 'r page 2 of 5 . y �PERMIT N0. . 3868 }' • - ` .COACHELLA VALLEY WATER DISTRICT,. • «" t . car tr i. a ! � ' - `".is.. � :.�••4 . If lifts greater than one foot are attempted in this trial length of trench, omp:action tests'§hall be i 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. w +} 3 �•', :. ` .i�t,•f" • -. rt - ` ;•r ,4 f ,�7 i �, "3µ, `-1 4 j • E In subsequent lengths of trench, the frequency of compaction tests shall etequa one per each lift of backfill, per 300 linear feet of open trench, at randomly selected locations,wrthi=n the open�',4 M length of trench.; 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,'• j • feet (vertically) from each other. r ` 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. .. ,: 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. r - •,��' , 11: ' ' All excavations within City of La Quinta right-of-way shall be backfilled,',and'.temporanly paved if 7 , , f 1 =>withinthe existing travel way, afthe 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 f y'.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. 12. '' All' landsca m-irrigation, decorative rock decorative concrete lighting,etc. shall be're laced tol its p g, p ` original condition. 13 . f' Access and egress to all local properties shall be maintained at all times: : a 14.-, `Pursuant to Section 14.16.375- of the . La Quinta Municipal Code (Ordinance v l0 §"1'-(part) %082), 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: EdgesTshall, , ' be straight and clean. ; _r Special Conditions - PERMIT No. 3868 , 5 . _` Page 3 of 5 _y • J. . • . -« PERMIT N0.3868 COACHELLA VALLEY WATER DISTRICT' -Y 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 baseinaterial shall -. .- be compacted to 95%'relative compaction and respectively tested, for_ each300 linear feet of : r �' = ;; . • ;: 'trench. Verify exact structural replacement section thicknesses'with the City prionto installation f ,. C. ry : Permanent pavement replacement shall be installed using a'City Vapproved �3/4"max medium r 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 aP•Proved by the City Prior to, its` lacement. 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 F' afeet'with butt joint created next to the existing uninilled 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 °« ' ��/ r ' Y,• ,- - • , r •_ n_t •. •y' a Y`l4 ,L; ' -� • . For longitudinal trenches. located in a parking lane: two-(3) feet outside the sawcut removal r: t lines. r, •r ` • ' r, 'For longitudinal irenches located in a traffic lane: two.(3) feet -outside the'sawcut removal . f* ' r lines, or to the lane line striping, whichever 'is greater: k,I; '• For transverse trenches across existing street: two (2) feet outside the sawcut removal lines µ' E..:. If grinding and capping operations are not performed in the same day as base,paving operations, n- 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 F 0.10' low in anticipation of grinding and capping. - rF: Any, existing lane striping or any existing detour lane striping affected by this resuifacing'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,,. t A 'surface shall be smooth, consistent, and shall conform to the surrounding grades. 15. 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 y .` after completing the operation. .:. Cd • ` - • • •'. �', �' - ryes. .. _ • - Special Conditions,-, PERMIT NO. 3868 ;" Page 4 of.5 PERMIT NO.3868 ` COACHELLA VALLEY WATER DISTRICT'..' . . •,, ,+ � � , hT ,, " ' 16..- 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 equioment. 'a 17 `., The City of La Quinta reserves the right to revoke, suspend or void this permit at 'any time 18. -The permittee shall indemnify, hold harmless and assume the defense of the City frotii all ' r = damages, delay costs, costs or expenses in law or 'equity that may arise out of worktunder this - -� permit. . .y , •i. ~- • , W }'a � •ter � '�•" .. -�.. City of La Quinta = �. �+ 36 The following General and Special Provisi a attached to and made a part of _r r ' Permit Number 30 The following shall always apply: _jENCROACHMENT ON PRIVATE PROPERTY: This permit authorizes work to be accomplished within the City,of La Quinta's 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. ` , 'v f ' ` IJ Ir 'TRACK LAYING CONSTRUCTION EQUIPMENT: Cleated track -laying construction equipment shall not be permitted to operate,onany.paved surface unless fitted with smoother -faced street pads. All mechanical outriggers shall be fitted with rubber street shoes'to protect the paving �` ' {' c during excavations. Rubber -tired equipment only shall be used in backfill operation 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 coat as specified above.. PROTECTION `OF TRAFFIC: All excavations and work areas shall be properly, lighted and barricaded as deemed necessary , by the 'City Y t` ., Engineer or City of La Quinta Public Works Inspectors. Suitable detours and detour signs shalt be placed and maintained for the duration'of the ' project. The City shall be notified twenty-four hours (24) in advance of any traffic detours or delineation. a. Vy CARE OF DRAINAGE STRUCTURES: Any drainage structure to include corrugated metal pipe, concrete pipe, steel culvertand, concrete structures encountered during excavation which necessitate removal shall be replaced in kind. In the event it becomes necessaryto 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 op _ +F. .. a ��. - • .,.5 erations shall tie 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 .Iine . • ;� and drainage ditches shall be replaced to their original standard or better. All excess material shall be removed prior to paving. Water tanker `.:` n - _. •. shall be used, as required, to sprinkle the job site to keep down dust conditions and shall be used immediately after backfill: x1 !' } `DE WATER OPERTATIONS: If de -watering operations are required and pumps are„forcing water on City of La Quinta'roads, it shall be the-i responsibility of the permittee (contractor) to. control this water and to provide off-street barricades when necessary. r `� "', r .. * .'4' 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 ' a i -' The following shall aaply when indicated: + w9 " " Fir 4',„' }, ; ' a • ® R1 r NOTIFICATION: Permittee shall be notified the City at (760) 777 - 7075 at least forty-eight hours (48)- in advance of starting ` • 'a x construction. s ® R2 �i UTILITY CLEARANCE: (Substructures) Prior to making any excavations 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 l ® R34 _ UTILITY CLEARANCE (Surface Structures) No work shall be done under this permit until all utilities are clear of,the F~ < : . proposed work site. The permittee shall notify all concerned utility companies of the proposed work. M1 ❑' R4' PAVEMENT WIDENING: Area between the proposed concrete gutter line and the existing road pavement shall be surfaced i y ? with (*` N/A `*) inches of A.C. paving placed on ( " N/A ") inches of ('* N/A ") aggregate sub -base course having an r "R" value of not less than (*` N/A") and in conformance with the City of La Quinta Road Improvement Standards and.•_ Specifications, Ordinance #461. LIN k • E]IIR5 ? PARKWAY GRADING: Area between the property line and top of the -proposed concrete curb shall be graded to a slope.of one-fourth inch ('/d") to one foot (1'): F "� ❑' R6 " GRADE CHECKING: City of La Quinta shall check grades upon receipt of plan and profile and/or grades as established by . a licensed.engineer. x `� J , i ❑ R7 CURB REMOVAL FOR DRIVEWAYS: A portion'of the existing concrete curb and/or curb and gutter (" N/A *'.) feet shalIN , y ' < ..,-be removed. • Curb and/or curb and gutter shall be saw cut prior to removal. Depressed curb, matchirig'concrete gutter and concrete driveway approach shall be constructed in conformance with City of La Quinta Standard #207:. r F ❑ . R8 "� µ 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 two and a half inches (2 '/2') of A.C. paving on (" N/A "*) of class'( N/A''**,) aggregate base. ®. R9i ;, :' SIGHT CLEARANCE: Sight Clearance of six -hundred feet (600') in all directions' shall be 'ssured and maintained at all i, times. ❑ Rio' -SOIL STERILIZER: The area to be surfaced shall be treated with soil strerilizer. Rate of application's hall comply with the , •' '' - manufacturer's specifications.. City of La Quinta ® R11 . i 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• • S ,Quinta forces to preclude delay or interference with State or City of La Quinta projects.. ® R12 ' :'. SURVEY MONUMENTS: Prior to excavation or beginning of construction, all survey monuments which ' on - the ."exist centerline of all streets or property lines when included shall be completely tied out so they may be readily and correctly, 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 clearance. - r ' ; - °. .®.11113 PAVEMENT CUTTING: Pavement will be mechanically saw cut 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 or pavement.) Excavation material shall be placed in such a position as to best facilitate the 4 >• 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 one -thousand feet (1000') 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 .0 f 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 and adequately consolidated backfill. Ant 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 on lifts not greater than three feet (3') and vibrated using vibrostamper or equivalent equipment. Alternate methods may be substituted, but in any " case, a relative compaction of ninety-five percent (95%) shall be maintained with the structural section of the roadway. ® R17 ' BACKFILL PLACEMENT: Backfill shall be applied in layers of not more than fifty percent (50%) of the total depth of the ., , trench before flooding or a maximum of five feet (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 not be less than ninety percent (90%) 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 continuos. ® R18 COMPACTION TESTS:'If so required by the inspector, compaction test shall be made at intervals of not more than one-, thousand (1000') feet and a maximum of one (1) test on each road. One (1) copy of each test shall be forwarded tot the City Engineer for approval and filed prior to making permanent repairs. Compaction tests shall be made as outlined in Section r, • 6.3.01 of the Standard Specifications, Division of Higtways, 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 Sections 6.3.001 of the Standard Specifications, Division of Highways, State, , of California, dated January 1973. µ❑ R20 X TEMPORARY PAVEMENT REPAIRS: After completion of backfill and compaction operations, a temporary patch consisting ". 4 of two inches (2") of SC-800 shall be placed on a prepared sub -grade. The SC-800 temporary paving shall be placed after a maximum of three-thousand.linear feet (3000') or trench has been excavated and backfill operations completed, but in no µ j Y case shall the placement of the temporary pavement exceed a five (5) day limit. i ❑ 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 ( ** N/A **) inches of A.0 surfacing placed on a (** N/A **) inch (** N/A "* ) aggregate base shall be placed no later than (** N/A **) days after completion of temporary •. ,. ' - ;. road repair. T .. ❑ 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. F ., ® R23 STREET RESTRIPING: Where street striping is still visible on street 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 permitte to maintain the tree in a vigorous growing condition at its new location. V Trees to be removed shall be in sections, which can be handled safely without interference or hazard to highway traffic. The + . f 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 it becomes _ - necessary to restrict traffic, the work shall be restricted to a maximum of five -hundred feet (500') at any one time. Adequate ' signs, flagmen and or barricades shall be provided to protect the traveling public at all times. 4 Large holes from tree removal be backfilled and to less than ninety or resulting shall compacted not percent (90%) equivalent tot 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. „_ ,'