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4122NOTE: With prgper va►id,3tion this form constitutes an encroachment permit CITY OF LA QUINTA APPLICATION FOR PERMIT PUBLIC WORKS CONSTRUCTION (ENCROACHMENT) �O C� OF TH�9wSw 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 II I DATE: 3/31/04 Minor Improvement Permit Class IV LOCATION OF CONSTRUCTION North side of Ave 58 (off pavement) and iust west of Madison St. (see traffic control (plan} �.�jc..��-�,. �1�,5<, ���„� � �-�t1 aJ"(27 (Street address or Description of Location) PURPOSE OF CONSTRUCTION Gary line extension Sketch (attach construction plans if appropriate) DESCRIPTION OF CONSTRUCTION drench 900 k.F Ave 58 must be sealed and clean)"' before April 18, 2004 for a DIMENSION OF INSTALLATION OR REMOVAL aft x 900 I.R special event. See special and select conditions. SIZE OF EXCAVATION, IF NEEDED APPROXIMATE TIME WHEN WORK WILL BEGIN April Coordinate (schedule with inspector 275-2789 ItAPR APPROXIMATE TIME OF COMPLETION 9 days§after startESTIMATED CONSTRUCTION COST $ 8,024.00(Including removal of all obstruction, materials, and debris, backfilling, com 0 6paction and placing permanent resurfacing and/or replacing improvements)_ In consideration of the granting of this g g permit, the applicant hereby agrees to: A7'pl A Indemnify, defend -and save the City, its authorized agents, officers, representatives and employees, harmless from and against -any and penalties, liabilities or loss resulting from claims or court action and arising out of any accident, loss or damage to persons or pro 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 periiit ajd all applicable rules and regulations of the City of La Quinta and to pay for any additional replacement necessary as the re�l't�of this ork. Signat 're of Applicant or Agent David Garcia/Santa Rosa Trails/1603 Traske Road; Encinitas, CA 92024 / 760-250-0793 Name of Applicant (please print) Business Address Telephone No. Jim Smith General Engireerinx/31855 Date Palm Drive, Ste 3-*207/ 760-327-1194 Name of Contractor and Job Foreman Business Address Telephone No. 807244 04748 Contractor's License No. City Business License No. Desert Southwest Ins Brokers T8D 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 Minor. Improvement Permit - Class IV: See attached schedule Inspection Fee $ 240.00 Permit Fee 100.00 Penalty Cash Deposit -Surety Bond if required TOTAL: $ 340.00 Receipt No. Received by Date ENTERED 0�I�°� ' 4122 PERMIT VALIDATION PERMIT NO. 4122 DATE APPROVED 4--2-04 EXPIRATION DATE 4-19--04 DAT LISS ED 4 r' 0'I y� W . Administrative Authority Recorded by 11 Telephone: (760) 777-7075 4 PPP— — -- -- — ---- r �° a- � AVE - .-;_, -•. �. .Y _•,...`•fSEE •NOTE 4- �� .� �- 7. _- i -� .,-- ,' •<i'-•`' - - _ _ .i + , •} - •2 :fir � , .. NOTES:.1. ALL TRAFFIC CONTROL DEVICES. FOR THIS PROJECT SHALL BE IN ACCORDANCE WITH THE STATE OF CALIFORNIXDEPARTMENT OF TRANSPORTATION (CALTRANS) MANUAL OF TRAFFIC CONTROLS FOR CONSTRUCTION AND MAINTENANCE WORK ZONES - �' = A 2. TRAFFIC CONTROL`SHOWN HEREIN IS THE MINIMUM REQUIRED. ADDITIONAL TRAFFIC CONTROL MAY BE REQUIRED TO FACILITATE PUBLIC SAFETYAND TRAFFIC FLOW IF DEEMED NECESSARY BY CITY OF LA QUINTA; REPRESENTATIVE. - i` Apf0 B°ey ' - Data seawnn :y j ,THROUGHOUT°EACH. WORK PERIOD, CONTRACTOR SHALL INSPECT TRAFFIC CONTROL (SIGNS, BARRICADES AND DELIN_ EATORS) AND MAINTAIN SAME IN ' 55 :'ACCORDANCE WITH TRAFFIC CONTROL PLANS.-..--, Pm]WName 4. CONTRACTOR SHALL MAINTAIN A MINIMUM 10' TRAFFIC LANE WIDTH AT ALL TIMES. THERE SHALL BE A MINIMUM T BETWEEN THE EDGE OF CUT AND THE - Install Gas for Santa:Rosa Trails NEAREST TRAFFIC LANE' . Prim Calm to • _ TmftConmdama= -5. 'ACCESS TO PRIVATE PROPERTY SHALL BE MAINTAINED AT ALL TIMES., Tractor.Jim Tops N Barricades, Inc. 6. THIS TRAFFIC CONTROL SHALL BE IN PLACE DURING WORK HOURS ONLY. AT END OF THE WORK_ HOURS, THE ROAD SHALL BE CLEAR OF DEBRIS AND, ftno ftpamd By ' Bawd onSW&rd RETURNED TO NORMAL.. (800)852-TOPS - Ron Fifield CALTRANS T-10 7. THIS IS ATYPICAL AS THE MAY NEED TO MOVE FURTHER ALONG -THE ROAD OR TO THE OPPOSITE SIDE. THE CONTRACTOR WILL ONLY CLOSE THE SECTION OF THE ShM Num °ate POW NuffW LINE THAT HE WILL BE WORKING ON EACH DAY. - 1 3/22/04 To Be Issued on Approval PUBLIC WORKS DEPARTMENT APPLICATION FOR PERMIT Date: Location of Construction: ��. �s��� ��s� Tr 304S7 Purpose of Construction: L) ,j i, Description of Construction: Dimension of Installation or Removal: �( Gk-_-� FI- Approximate Construction, Start Date: 3 Approximate Construction Completion Date: Estimated Construction Cost: $ ?,Dz`(, o- Estimated Construction Cost shall'include the removal of all obstructions, materials, and debris, bask -filling, compaction and placing permanent resurfacing and or replacing improvements . v Contact Name:.. 1)11 Phone Number: Name of Applicant: Sr, sr. ra, l s Applicant Address; 0) TT�,,5\xe_ Ro,:�_& EiAC,—k Applicant Telephone Number: r Name of Contractor: Contractor Address:l Contractor Telephone Number: 17S- - 01.)14 1 Contractor State License Number: Contractor City Business License Number: O ``17 K % ► A COPY OF THE CURRENT INSURANCE CERTIFICATE MUST BE PROVIDED. Applicant or Contractor General Liability Insurance Company: Applicant or Contractor General Liability. Insurance Policy Number:. TB 7 Office Use Only: Inspection Fee: Z. 10, 00 Permit Fee: As -Built Deposit: Dust Control Deposit: Credit Amount: i TOTAL FEE DUE: Y A O, Q D Office Use Only: Assigned Permit Number: Approval Date: Expiration Date: Issue Date: Administrative Authority: JIM J1VII'Vfti CiL•IVILKAL V,1-%il1-IL' L' K11V1.Y General Engineering Contractor State' -License No. 807244 •31855 Date Palm Drive, Sie. 3-207 Cathedral City, CA 92234 • Phone(760)327-1194 Fax (760)327-1199 Proposal and. Contract No. PROPOSAL SUBMITTED TO: . NAME: Santa Rosa Trails DATE: March 12, 2004 ADDRESS: 1603Traske Road PROJECT: Santa Rosa Trails CITY&STATE: Encinitas, CA. 92024 LOCATION: 58th and Madison ATTENTION: Chet OWNER: Santa Rosa Trails PHONE NO.: 760-716-1031 PLAN NO.: FAX NO.: 760-634-3117 PLAN DATE: We hereby propose to furnish the necessary equipment, labor and materials required to perform the above referenced project as follows: , Install 2-4" verizon SIF-i-mm Trench and harlrPill fnr f.ac Inemlat:nn 1....6 14*1, - l ITEM �llESCR1 -'Td N .. QUANTITY UNIT CE TOTAL 1 Street Crossing 58th ` I ea $2,195.00 $2,195.00 2 4' conduit 520 If 3.75 1,950.00 3 encasement radius 75 If 6.50 487.50 4 Gas Trench A rox final measmnt,at completi 997 If _2.75 2,741.75 5 4" gas sleeve Driveway 40 - )f 3.55 142.00 6 Traffic Control Incl. Plan 3 day rent 4, 1 ea 525.00 525.00 • TOTAL BID $8,041.25. Santa Rosa Trails Jim Smith Gihera Eng' ering By: submitted By: Tide: (1�/� l5; /J Approved By: Date: Z �' Date: i When signed by the Buyer and approved by an Officer of Jim Smith General Engineering, this will constitute a firm contract between both parties, hereto, for all labor and for all materials herein referred to, according to the terms and conditions as described in Exhibit "A" attached hereto. The complete terms and conditions described herein shall be incorporated into any contract/subcontract prepared by either party to this proposal. . Contractors are required by law to be licensed and regulated by the Contractor's State .License Board. Any questions or complaints concerning a Contractor may be referred to: Registrar of the .Board,. State Contractor's License Board P.O. Box 26000 Sacramento, California 95826 TOO •d u1dEE:bO to/ZT/eo RR T. T./7POIQ/ ,.,t r"n,•+uv JIM SMITH GENERAL ENGINEERING General Engineering Contractor State License No: 807244 ' Proposal and Contract No.' EXHIBIT "A" �. PROPOSAL SUBMITTED TO: NAME: Santa Rosa Trails DATE:. March 12, 2004 ADDRESS: 1603Traske Road PROJECT:- Santa Rosa Trails CITY&STATE: Encinitas,. CA. 92024 LOCATION: 58th and Madison ATTENTION: Chet OWNER: Santa Rosa Trails PHONE NO.:' 760-716-1.031 PLAN NO.: FAX NO.: . 760-634-3117 1PLAN DATE: stip 1 The above price includes one move in cost. Additional moves will require additional costs. , Shp l The price is based upon unapproved plans and may be revised upon receipt of approved ones: . slip 3 I . Final billing will be based upon field measurement of actual work performed and billed at unit prices stated herein. shp 4 A' The complete terms and conditions of this proposal shall be included in any contract or subcontract prepared by Owner/Contractor/Developer. These terms shall take precedence over any wording or articles of any contract prepared by Owner/ Contractor / Developer. - slip' ,. Our bid excludes; Engineering, Inspections; Surveying, Permit Fees; Soil Testing, Construction Water Costs,`' Existing Utility Relocation Adjustments or Alterations,.lmrport or Export of Earth Materials or any costs pertaining to Hazardous Materials. + �' slip 6 ' Financial arrangements and payment schedule for work performed under this contract must be approved by Jim Smith General Eng.., priorto the start of work. Whenever lender is involved, arrangements must be made with the lender to make payments directly to Jim Sm_ ith:General Eng., or on a joint check basis as approved by Jim Smith General Engineering. slip 7 A If payments are not made on time, TIME BEING OF THE ESSENCE, Jim Smith General Engineering, may cease further performance.. r stip 8 This price excludes the removal and/or replacement of any concrete, asphalt, fences, structures, block walls, landscaping or irrigation appurtenances.' • slip g . - . .. At our option, this proposal shall become null'and void if written acceptance and notice to proceed is not received within fifteen (15) days. ' 4tip 10 I d inal work or materials uired to complete the contract items listed. An ad rt � P • The above prices include only the rte y or requested by the buyer, shall be considered EXTRA WORK and shall be paid for at Jim Smiths's current Equipment .Y and Labor Rates. Outside purchases and/or services shall be charged at cost plus 20% and shall be subject to all terms of this contract. w + slip Il DUST CONTROL: Jim Smith General Engineering shall be responsible for dust control of it's own operation, during normal work hours only, while Jim Smith's crew is working. In the event of high winds causing excessive blowing dust, our crew will cease operations immediately. It shall be the owners/developers responsibility for the site dust control and i meeting of any PM10.or Air Quality Control requirements, penalties or fines. 7r" J wdcc 4.re �ra i-Yr icew e PERMIT NO.4122 Santa Rosa Trails (Ave 58)/Extend Gas Line/Tract No. 30487 In addition to the standard permit conditions, the following shall apply: 1: Pursuant to Section 14.16.320 of the La Quinta Municipal. Code (Ordinance 10 §-1 (part), 1982), all work shall be performed in accordance with the. latest edition of the Standard Specifications For Public Works Construction (SSPWC) _and as directed by and to. the satisfaction of the.City Engineer. 2 3 rd 5 I 7 David Garcia (Santa Rosa Trails),°hereinafter referred to as "Permittee", shall be responsible for providing continuous dust and erosion control. All work must completed and Avenue 58 restored to its'original condition prior to April 18th weekend due to a special event. This permit does not allow .for .work- out of the public right. of way without land owner's written permission and approved by the City Engineer. L Streets shall be kept clean. They shall be completely cleaned at the end of each working day and more frequently, if required. Pursuant to Section 6.08.050 of the La Quinta-Muriicipal 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 l 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. Note: Construction work (including setting up traffic control devices) is not permitted on any Arterial street (ie any 4 lane street) before 8:00 a.m. Work within 500 feet of a signalized intersection shall be performed between the hours of 9 a.m. - 3 p.m. Traffic control shall beset 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 alteredin anyway. 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. Special Conditions. y Page 1 of 4 PERMIT NO.4122 Santa Rosa. Trails .(Ave.58)/Extend Gas Line/Tract No. 30487 9. 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 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. 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 lanes of paved surface shall be maintained at all times. 10. 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. 11. 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. 12. ' Pursuant to Section i4.16.370 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 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 Special Conditions Page 2 of 4 PERMIT NO.4122 Santa Rosa Trails (Ave 58)/Extend Gas Line/Tract No. 30.487 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. E: 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. 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'oftrench, 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 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. 13. 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. 14. All landscaping, irrigation, decorative rock, decorative concrete, lighting, etc'., shall be replaced to its . original condition. 15. Access and egress to all local properties shall be maintained: at all times. 16. 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. Special Conditions 19. ' PERMIT NO.4122 Santa Rosa Trails (Ave 58)/Extend Gas Line/Tract No. 30487 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 pavementand base material shall be compacted to 95% "relative compaction and respectively.testedJor-each 300 linear feet of trench. Verify exact structural replacement section thicknesses with the City prior to installation. C. Permanent pavement replacement shall be installed using a City approved 3/4" max medium asphalt concrete as the base course lift and a City approved %" max medium finish course lift for capping. Asphalt concrete.mix,design shall be approved by the City,prior to its placement. D. If grinding and capping operations are not performed in the same day as base paving operations, the base course lift of 3/4" max medium asphalt concrete shall be installed from saw -cut edge to, saw -cut edge flush with the existing street surface. The base course lift of paving shall not be left. 0.10' low in anticipation of grinding and capping. E. 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. Affected traffic signal loops shall be removed and replaced in kind. The finished pavement surface shall be smooth, consisterit,-and shall conform to the surrounding grades.. 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. 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: The City of La Quinta reserves the right to revoke, suspend or void this permit at any time. 26. The permittee. shall indemnify, hold harmless and assume the defense of the City from all damages, delay costs, costs or, expenses in law or'equity that may arise out of work under this permit. 21. Jf it is the intent of the permittee to. cut the pavement and have it restored by a third party, .the permittee shall postpone cutting the pavement until.the intended third party has acquired a permit from the City to.perform the required restoration work. Special Conditions Page 4 of 4 1 City of La Quinta The following General and Special Provisions are attached to and made a part of Permit Number 4122 - The following shall always apoi ENCROACHMENT 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. TRACK -LAYING CONSTRUCTION EQUIPMENT: Cleated track -laying construction equipment shall not be permitted to operate on any paved surface unless fitted with smoother -faced street pads. All mechanical outriggers shall be fitted with rubber street shoes to protect the paving during excavations. Rubber -tired equipment only shall be used in backfill 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 Engineer or City of La Quinta Public Works Inspectors. Suitable detours and detour signs shall 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. CARE OF DRAINAGE STRUCTURES: Any drainage structure to include corrugated metal pipe, concrete pipe, steel culvert and concrete structures encountered during excavation which necessitate removal shall be replaced in kind. In the event it becomes necessary to remove or 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-OFMA.Y CLEANUP: Any surplus material resulting from excavation and backfill operations shall be removed from the right of way. All paved surfaces shall be broomed clean of earth and other objectionable materials immediately after backfill and compaction. Existing gutter line and drainage ditches shall be replaced to their original standard or better. All excess material shall be removed prior to paving. Water tanker shall be used, as required, to sprinkle the job site to keep down dust conditions and shall be used immediately after backfill. DE -WATER OPERTATIONS: If de -watering operations are required and pumps are forcing water on City of La Quinta roads, it shall be the responsibility of the permittee (contractor) to control this water and to provide off-street barricades when necessary. CLOSING STREETS: No street shall be closed. A minimum of one lane of traffic shall be maintained at all times to provide limited access for the adjoining.property owners and emergency vehicles. In the event it is felt by the permittee that he must close a street for any length of time, permittee shall contact this office to obtain the necessary permission. SPECIAL PROVISIONS The following shall apply when indicated- 0 R1 NOTIFICATION: Permittee shall be notified the City at (760) 777 - 7097 at least forty-eight hours (48) in advance of starting construction. ® R2 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 concemed 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 UTILITY CLEARANCE (Surface Structures) No work shall be done.under this permit until all utilities are clear of the proposed work site. The permittee shall notify all concerned utility companies of the proposed work. ❑ R4 PAVEMENT WIDENING: Area between the proposed concrete gutter line and the existing road pavement shall be surfaced with (" N/A ") inches of A.C. paving placed on ('* N/A ") inches of ( ** N/A ") aggregate sub -base course having an "R" value of not less than (** N/A ") and in conformance with the 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 one-fourth inch ('/<") to one foot (1'). ❑ 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. ❑ R7 CURB REMOVAL FOR DRIVEWAYS: A portion of the existing concrete curb and/or curb and gutter (" N/A *') 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 #207. ❑ R8 DRIVEWAYS: A.C. driveways shall be constructed as not to alter existing drainage pattern. Surfacing between the property line and the existing road paving shall be two and a half inches (2 %") of A.C. paving on ('* N/A") of class (`* N/A'* ) aggregate base. ® R9 SIGHT CLEARANCE: Sight Clearance of six -hundred feet (600') in all directions shall be assured and maintained at all times. ❑ .R10 SOIL STERILIZER: The area to be surfaced shall be treated with soil strerilizer. Rate of application shall comply with the manufacturer's specifications. City of La Quinta ® 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 or 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 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. ❑ R13 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 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 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 (T) 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 reacti'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 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 Sections 6.3.001•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 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 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 ( ** 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. ❑ 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 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. 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 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. Large holes resulting from tree removal shall be backfilled and compacted to not less than ninety percent (90%) or 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.