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12088See below for Finance Revenue Codes U �d yNy "�' _ ."••.- _ ENCROACHMENT PERMIT j 1 ,1 - U _ i cF r>° PUBLIC WORKS CONSTRUCTION I r I ( 12012 �� For the construction of public or private cur pul sways, pavements, sidewalks, parking lots, sewers, watersins and,other like pugltc/` works improvements in connection with MINOR IMPROVEMENTS and APPROVED SUBDIVISIONS. ` `" J� LA ti►H-. _ j + ®EW— Subdivision Improvement Permit - Class Minor Improvement Permit - Class IV DATE: • 12/7/2012 LOCATION OF CONSTRUCTION: WR#2088278; West Side of Jefferson Street and North of Rancho La Quinta (Avenue 49) PURPOSE OF CONSTRUCTION: Installing Anodes and Wires DESCRIPTION OF CONSTRUCTION: Installing Anodes and Wires DIMENSION OF INSTALLATION OR REMOVAL: Approx. 3' x 4' Cut APPROXIMATE TIME WHEN WORK WILL BEGIN: 12/10/2012 TIME OF COMPLETION: 12/31/2012 ESTIMATED CONSTRUCTION COST: less than $5,000 (Including removal of all obstruction, materials, and debris, backfilling, compaction and placing permanent resurfacing and/or replacing improvements) COMMENTS 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 occuring 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 at (760) 777- 7097. To submit an inspection request, leave a message on the Inspection Request Hotline at (760) 777-7097 prior to 1:30 P.M. at least twenty-four (24) hours prior to the anticipated inspection. 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. r Signature of Applicant or Agent Southern California Gas Company - Susan Pittington P.O. Box 3003 -ML 8032, Redlands, CA 92373-0306 909-335-7959 5 - 535 -76gZ Name of Applicant Business Address Telephone No Southern California Gas Company P.O.Box 3003 -ML 8032, Redlands, CA 92373-0306 Name of Contractor and Job Foreman Business Address N/A Contractor's License Number Self -Insured Applicant's Insurance Company 909-335-7959 Telephone No. N/A City Business License No Self -Insured Policy Number FEES Subdivision Improvement Permit - Class I Public Improvements: 3% of estimated construction costs Minor Improvement Permit - Class I Private Improvements: 3% of estimated construction costs Finance Revenue Code Inspection Fee E=1 0.00 Permit Fee E_1 $100.00 As -Built Deposit E-A 0.00 Cash Deposit -Surety Bond, EE=6 0.00 if required TOTAL 100.00 PERMIT NUMBER:. 12088 DATE ISSUED: EXPIRATE: 9 �f BY: WORK INSPECTED BY": PERMIT COMPLETION DATE": If the work is covered by a Subdivision Improvement Agreement, Subdivider shall request final acceptance of improvements from the City Council. . , ,(�� ' _ .+ � -ter . `,,.� City of La Quinta The following General and Special Provisions are attached to and made a part of Permit Number 12088 The following shall always apply: 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-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 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 followinq shall apply when indicated: ® R1 NOTIFICATION: Permittee shall notify 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 concerned utility companies relative to the location of existing substructures. Damage to existing substructures resulting from operations conducted under this permit shall be the sole responsibility of the permittee. ® R3 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 (%d') 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 (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 (6) 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 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 three inches (3") of SC -800 shall be placed immediately. A permanent patch of Asphalt Concrete surfacing per City of La Quinta Standard 600 shall be placed no later than ( 5 ) 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. PERMIT NO. 12088 So Cal Gas Company (WR# 2088278) / Install Anodes- and Wires; 3'x4' Cut/ West Side of Jefferson St North of Rancho La Quinta (Ave 49) In addition to the standard permit conditions, the following shall apply: Pursuant to Section 14.16.320 of the La Quinta Municipal Code (Ordinance 10 § 1 (part), 1982), all work shall be performed in accordance with the latest edition of the 'Standard Specifications For Public Works Construction (SSPWC) and as directed by and to the satisfaction of the City Engineer. 2. This permit or copy of it shall be on the work site (usually the job trailer) for inspection during the actual work performed. 3. The permittee may only work at night if approved by the City Manager. If approved by the city manager, night work may be halted if the city receives complaints about the night work. 4. The permittee shall not encroach upon private property without prior written approval (submit to the Public Works Department, attention to the Assistant Engineer II) of the private land owner whom is being encroached upon. 5. Prior to commencing the excavation of a trench 5 feet in depth or greater and into which a person will be required to descend, the Contractor shall first obtain a permit to do so from the Division of Industrial Safety pursuant to 7-10.4.1. 6. Trench plates are to be recessed and excavations shall be shored up. 7. Southern California Gas Company (Susan Pittington), hereinafter referred to as "Permittee", shall be responsible for providing continuous dust and erosion control. 8. Streets shall be kept clean. They shall be completely cleaned at the end of each working day and more . frequently, if required. 9. The permittee shall submit inspection requests by calling the City Inspection Hotline at (760) 777-7097 before 1:30 p.m. and at least twenty-four (24) hours prior to the anticipated inspection. 10. Pursuant to Section 6.08.050 of the La Quints Municipal Code (Ordinance 18 § 1, 1982), throughout the work site, the Permittee shall comply with City regulated work hours. Operation and maintenance of equipment within one-half mile of human occupancy shall be performed only during the following time periods: October 1 st to April 30: Monday -Friday 7:00 a.m. to 5:30 p.m. Saturday 8:00 a.m. to 5:00 p.m. May 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. 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. Special Conditions Page 1 of r; PERMIT NO. 12088 So Cal Gas Company (WR# 2088278) / Install Anodes and Wires; 3'x4' Cut/ West Side of Jefferson St North of Rancho La Quinta (Ave 49) 11. Work within 500 feet of a signalized intersection shall be performed between the hours of 9 a.m. - 3 p.m. Traffic control shall be set up after 9 a.m. and removed before 3 p.m. The Permittee shall contact the City Traffic Signal Maintenance Technician at (760) 250-0571 if signal operation at the intersection is to be altered in any way. 12. 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. 13. This permit is not valid until the permittee submits, to the Public Works Department 2 weeks prior to start of construction, a letter from any owners of the driveways/access ways that will be closed down due to the construction. The letter must be approved by the city and at minimum state from the owner the following: A. Approval of the construction B. Plan identification C. Time Frame of Closure D. Alternative Routes 14. The permittee shall place temporary no parking signs along the parking area affected by the construction. The signs shall be placed along the area 48hrs prior to the start of closing the area, and removed immediately after the construction completion date. 15. Pursuant to Section 14.16.250 of the La Quinta Municipal Code (Ordinance 10 § 1 (part), 1982), at residential streets, advance warning signs and traffic control shall be installed and maintained in accordance the latest edition of the California Manual of Uniform Traffic Control Devices (CA MUTCD) or the latest edition of the Work Area Traffic Control Handbook (WATCH). On Collectors to Arterial Streets, the permittee must submit a traffic control plan which shall be from or prepared under the guidance of the latest edition of the California Manual of Uniform Traffic Control Devices (CA MUTCD) or the latest edition of the Work Area Traffic Control Handbook (WATCH). Traffic Control plans not from the CA MUTCD or the WATCH shall be signed and stamped by a civil or traffic engineer registered in the State of California. 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. 16. 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. Special Conditions Page 2 of 6 15 PERMIT NO. 12088 So Cal Gas Company (WR# 2088278) / Install Anodes and Wires; 3'x4' Cut/ West Side of Jefferson St North of Rancho La Quinta (Ave 49) 17. 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. 18. The permittee shall be responsible for calling the city inspector to arrange the city inspector to observe random trench compaction testing performed by a city approved material testing firm. If the inspector's phone number is unknown, the permittee shall call the Public Works front counter phone at 777-7075 or the Assistant Engineer II at 777-7047 to determine the city inspector's phone number. The inspector shall determine the number and location of the test location/s. The above testing does not relieve the permittee's responsibility for future repairs due to settlement at and near the locations of the work area. Materials testing must be performed under direct supervision of a California Registered Civil Engineer. 19. This permit is not valid until the permittee submits, to the Public Works Department 2 weeks prior to start of construction, the name of the City approved contractor, who shall submit to the City the following items: a. General Liability Insurance Company and Policy Number b. City Business License c. Contractors State License Number 20. The Applicant or Contractor shall furnish the City satisfactory evidence of insurance in the amounts provided in Engineering Bulletin for Indemnification & Insurance Requirements. This insurance shall be kept in full force and effect at all times by Applicant or Contractor during the prosecution of the permitted work and updated Certificate of Liability Insurance shall be submitted to the City. Each policy shall name the City as an additional insured. 21. If public traffic lanes are required to be closed, this permit is not valid until the permittee submits, to the Public Works Department, a traffic control plan for review and approval prior to start of construction or parking on the paved R/W. 22. Pursuant to Section 14.16.3 70 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. Special Conditions Page 3 of 6 I PERMIT NO. 12088 So Cal Gas Company (WR# 2088278) / Install Anodes and Wires; 3'x4' Cut/ West Side of Jefferson St North of Rancho La Quinta (Ave 49) 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 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 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 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. 23. 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. 24. All landscaping, irrigation, decorative rock, decorative concrete, lighting, etc., shall be replaced to its original condition. 25. Access and egress to all local properties shall be maintained at all times. Special Conditions Page 4 of 6 PERMIT NO. 12088 So Cal Gas Company (WR# 2088278) / Install Anodes and Wires; 3'x4' Cut/ West Side of Jefferson St North of Rancho La Quinta (Ave 49) 26. Pursuant to Section 14.16.375 of the La Quinta Municipal Code (Ordinance 10 § 1 (part), 1982), permanent pavement replacement shall be completed no later than seven (7) days after the completion of the work. Permanent pavement replacement shall conform to the following conditions: A. Existing asphalt concrete pavement shall be sawcut one (1) foot beyond trench edges. Edges shall be straight and clean. B. Permanent pavement replacement structural section, within all trenches, shall be 1" thicker than existing of asphalt concrete over the same existing thickness of crushed aggregate base or crushed miscellaneous base, meeting the requirements of Sections 200-2.2 and 200-2.4 of the Standard Specifications for Public Works Construction. The replaced pavement and base material shall be compacted to 95% relative compaction and respectively tested, for each 300 linear feet of trench. Verify exact structural replacement section thicknesses with the City prior to installation. 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 '/2" max medium finish course lift for capping. Asphalt concrete mix design shall be approved by the City prior to its placement. D. Cold -Mill and Overlay - The existing pavement which was properly protected in place during the trenching operation located adjacent to the trench saw cut shall be cold -milled to a depth of 0.10 feet with butt joint created next to the existing unmilled pavement surface. The cold -milled area and base asphalt concrete in the trench area shall be overlaid with a City approved C2 -AR -4000 asphalt concrete mix. The width of the cold milling area shall be as follows: • For longitudinal trenches located in a parking lane: three (3) feet outside the sawcut removal lines. For longitudinal trenches located in a traffic lane: three (3) feet outside the sawcut removal lines, or to the lane line striping, whichever is greater. For transverse trenches across existing street: two (2) feet outside the sawcut removal lines. E. If grinding and capping operations are not performed in the same day as base paving operations, the base course lift of 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. 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. 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. 27. 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. Special Conditions Page 5 of 6 PERMIT NO. 12088 So Cal Gas Company (WR# 2088278) / Install Anodes and Wires; 3'x4' Cut/ West Side of Jefferson St North of Rancho La Quinta (Ave 49) 28. 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. 29. The City of La Quinta reserves the right to revoke, suspend or void this permit at any time. 30. 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. 31. If 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 6 of 6 CORSICA I I �I ti i I j AUGER. 2 -20#. AN.OD.:E-S i I i 30' DEEP. RTE WIRES INTO..NEW ST. - CAN:: i I n 4, i I 131 _ i I i 71 i I j 53442 i ► is'' ' _613 Z.p i3 I� �; TANGIER 5 - I I 1 I i j I u i 1 I 13 Lo TR 514 •..... w•. ....J. �i.rrvuv wvr.�w Vi�ii�V IG I.V I.JV rlvl r .IN _7fi7 fi7 ol JD14_ V 'S j-4FFIC CO- V-7 % CITY ��' 12 4 QUl-V,T�', C-1-4 GENERAL NOTES 1.' ALL WORK SHALL BE IN ACCORDANCE WITH THE STANDARD SPECIFICATIONS FOR PUBUC WORKS CONSTRUCTION (GREEN BOOK), LATEST EDITION, NTH ALL SUPPLEMENTS AND CITY OF LA OUINTA STANDARD DRAWINGS. 2. APPROVAL OF'THIS PLAN BY THE CITY OF LA OUINTA DOES NOT CONSTITUTE A REPRESENTATION AS TO THE ACCURACY OF THE LOCATION OR OF THE EXISTENCE OR NONEXISTENCE OF ANY UNDERGROUND UTILITY PIPE OR STRUCTURE WITHIN THE LIMITS OF THIS PROJECT.'THE CONTRACTOR SHALL ASSUME FULL RESPONSIBIUTY FOR THE PROTECTION OF ALL UTILITIES WITHIN THE UMITS OF THE PROJECT. CONTRACTOR SHALL CONTACT UNDERGROUND SERVICE ALERT 48 HOURS PRIOR TO START OF WORK. 3. INSPECTION SHALL BE BY THE CITY OF LA OUINTA DEPARTMENT OF PUBLIC WORKS. ALL REQUESTS FOR INSPECTION SHALL BE MADE AT LEAST 24 HOURS IN ADVANCE OF THE PROPOSED CONSTRUCTION. 4. ALL EXISTING PAVEMENT MARKINGS THAT ARE BEING RELOCATED OR REMOVED SHAD. BE REMOVED BY SAND BLASTING. NO BLACK -OVER PAINTING OF UNES IS PERMITTED IN THE CITY. 5. DURING THE PERIOD OF CONSTRUCTION, THE CONTRACTOR SHALL FURNISH, ERECT AND MAINTAIN SUCH WARNINGS, SIGNS, STOP SIGNS, BARRICADES AND OTHER SAFETY MEASURES .IN CONFORMANCE WITH THE W.A.T.C.H. MANUAL OR OTHER CITY REFERENCE MANUALS USTED. TRAFFIC CONTROL PLAN GENERAL NOTES 1. ITIS THE RESPONSIBIUTY OF THE CONTRACTOR PERFORMING WORK ON A PUBUC STREET TO INSTALL AND MAINTAIN THE TRAFFIC CONTROL DEVICES AS SHOWN HEREIN, AS WELL AS ANY SUCH ADDITIONAL TRAFFIC CONTROL DEVICES AS MAY WELL BE REQUIRED TO INSURE THE SAFE MOVEMENT OF TRAFFIC AND PEDESTRIANS THROUGH OR AROUND THE WORK AREA AND PROVIDE MAXIMUM AND SAFETY TO CONSTRUCTION WORKERS. 2. ALL DELINEATORS SHALL BE EQUIPPED WITH REFLECTIVE BAND AT NIGHT TIME. 3. THE CONTRACTOR SHALL NOTIFY CITY OF LA OUINTA AT LEAST FIVE (5) WORKING DAYS IN ADVANCE OF IMPLEMENTING ANY CONSTRUCTIONDETOUR. 4:. ALL SIGNS, DELINEATORS, BARRICADES, ETC. AND THEIR INSTALLATION SHALL CONFORM TO THE STATE OF CAUFORNIA STANDARD SPECIFICATIONS LATEST EDITION AND CALIFORNIA DEPARTMENT OF TRANSPORTATION "MANUAL OF TRAFFIC CONTROL, FOR CONSTRUCTION AND MAINTENANCE WORK ZONE' (LATEST EDITION), AND THE WORK AREA TRAFFIC CONTROL HANDBOOK (WATCH MANUAL EDITION). 5. EACH CITY RESERVES THE RIGHT TO OBSERVE THESE TRAFFIC CONTROL PLANS IN USE TO MAKE ANY NECESSARY'CHANGES AS FIELD CONDITIONS WARRANT. ANY CHANGES SHALL SUPERSEDE THESE PLANS. EXACT:LOCATION OF ALL EQUIPMENT AND ALL TRAFFIC CONTROL DEVICES SHALL BE DETERMINED BY THE ENGINEER. 6. ALL TRAFFIC CONTROL DEVICES, STRIPES, MARKINGS, LEGENDS, AND RAISED PAVEMENT MARKERS SHALL CONFORM TO CALTRANS TRAFFIC MANUAL, MAINTENANCE MANUAL, STANDARD PLANS, AND STANDARD SPECIFICATIONS (MOST RECENT EDITION). 7. ALL TRAFFIC CONTROL DEVICES SHALL BE KEPT IN THEIR PROPER POSITION AT ALL TIMES, AND' SHALL BE REPAIRED, REPLACE, OR CLEANED AS NECESSARY TO PRESERVE THEIR APPEARANCE AND CONTINUITY. 8. ALL TRAFFIC LANES SHALL HAVE A MINIMUM OF 5 FEET CLEARANCE FROM OPEN EXCAVATIONS AND A MINIMUM OF 2 FEET FROM VERTICAL OBSTRUCTIONS. 9. CONTRACTOR SHALL. PROVIDE FLAGGERS AS DEEMED NECESSARY BY ENGINEER. 10. CONTRACTOR SHALL NOTIFY ALL AFFECTED RESIDENTS AND BUSINESSES FIVE WORKING DAYS PRIOR TO CONSTRUCTION. 11. ALL ADVANCED. WARNING SIGNS SHALL BE EQUIPPED WITH FLAGS. 12. TRAFFIC SIGNALS SHALL REMAIN IN OPERATION AT ALL TIMES, SIGNAL. APPROVED BY THE CITY ENGINEER. 13.' PLACE ADDITIONAL 'LANE CLOSED' (C30) SIGNS ON TYPE II BARRICADES AT 150 FOOT INTERVALS THROUGHOUT EXTENDED WORK AREAS IN EACH LANE THAT IS CLOSED. INSTALL 'OPEN TRENCH' (C27)'SIGNS WHEREVER. AN OPEN.EXCAVATION AREA EXISTS ADJACENT.TO THE TRAVELED WAY. 14. ALL TEMPORARY TRAFFIC CONTROL DEVICES SHALL BE REMOVED FOLLOWING COMPLETION OF EACH CONSTRUCTION: STAGE AND THE PERMANENT TRAFFIC CONTROL DEVICES SHALL BE RESTORED BY THE CONTRACTOR UPON COMPLETION OF PROJECT 15. CONTRACTOR SHALL' COVER ALL EXISTING SPEED LIMIT SIGNS AND REPLACE WATH C17 (25 MPH ROAD WORK SPEED UMIT SIGN) DURING CONSTRUCTION. 16. CONTRACTOR SHALL REPLACE/REPAIR.ALL DAMAGED STRIPING NTH TEMPORARY STRIPING OR RAISED PAVEMENT MARKERS AT END OF EACH WORKING DAY. " 17. CONTRACTOR SHALL COMPLY WITH THE REQUIREMENTS OF THE AMERICAN DISABILITY ACT AS RELATED TO PEDESTRIAN ACCESS AND SHALL MAINTAIN PEDESTRIAN ACCESS AT ALL TIMES PER ADA REQUIREMENTS. SIDEWALK CLOSURE/DETOUR SHALL COMPLY WITH THE WATCH STANDARDS. 18. CONTRACTOR SHALL COVER OR REMOVE 'ALL CONFLICTING' SIGNS. MISCELLANEOUS DEVICES ' ^mss Yp�- q`o CHANGEABLE MESSAGE SIGN TRAILER (TYP.) (CMS) HIGH LEVEL WARNING DEVICE (HLWD) F.-6.-. o 0 0 a a o 0 0 0 44 a o a o 0 0 2 FLASHING ARROW SIGN TRAILER (TYP.) (FAS) TRAFFICCONE POSTTUBE CALIFORNIA MUTCD 2012 EDITION 11 TABLE 6C-3(CA). TAPER LENGTH CRITERIA FOR TEMPORARY TRAFFIC CONTROL ZONES (FOR 12 FEET OFFSET WIDTH) SPEED S (MPH) MERGING L (FEET) MINIMUM TAPER LENGiN FOR WIDTH OF OFFSET 12 FEET (W) SHIFTING SHOULDER L/2 L/3 (FEET) (FEET) DOWN STREAM (FEET) 20 80 40. 271 50 25 125 63 421 50 30 180 90 .60! 50 35 245 123 821 50 40 320 160 107. 50 45 540 270 180" 50 50 600 300 200 50 55 660 330 220 50 60 720360 12-095 240 50 65 780 380 260 50 70 840 420 280 50 CALIFORNIA MUTCD 2012 EDITION I TABLE 6C-1. RECOMENDED ADVANCE WARNING SIGN SPACING w�QROFESS/0,NEN LAJ C 74662 /31/1 z�m Exp. 3 � ,* * / .4PTAVT 48 .ROAD TYPE . '$ DISTANCE BETWEEN SIGNS B f WORK AREA IA2O 8 URBAN SHEET 2 SPEED) ='25 MPH OR LESS .4 WM/B 49 100 FEET 100 FEET URBAN 0 SPEED) - MORE THAN 25 MPH TO 40 MPH:. r� SOYA Al's' 250 FEET WORK AREA Perm+ SPEED) - SHEET4 120$6 s 350 FEET RURAL 17.4 S4VON.4 ALL AAERMCAN C4%4 f WORK AREA refahl t 500 SHEET 3 120$7 / FREEWAYS f WORK AREA Pert"' 4' 2,640 FEET SHEET 5 12-095 54TH AVB f WORK AREA SHEET 6 f WORK AREA a SHEET 7 WORK AREA �PGV SHEET 8 , THOMAS GUIDE: S.B.C. 5470 A4 -A7 5530 470 Al -A2 VICINITY MAP 5530 B3 -B5 NOT TO SCALE TRAFFIC CONTROL PLAN .ROAD TYPE . A DISTANCE BETWEEN SIGNS B C URBAN (LOW SPEED) ='25 MPH OR LESS 100 FEET 100 FEET 100 FEET URBAN (HIGH SPEED) - MORE THAN 25 MPH TO 40 MPH:. 250 FEET 250 FEET 250 FEET URBAN (LOW SPEED) - MORE THAN 40 MPH .350 FEET 350:FEET 350 FEET RURAL 500 FEET 500.FEET 500 FEET EXPRESSWAY / FREEWAYS 1,000 FEET 1,500 FEET 2,640 FEET TRAFFIC CONTROL PLAN t hil ,4 VE%bEr 49 1 I III _ LANE LANE CLOSED U CLOSED CLosEo Q carZv co�eruvirr 660' MERGING TAPER 300' BUFFER 45 AVETNUE 9 °F RANCHO IA QUIIVTA G20-2 END (OPTIONAL) uvx ROAD WORKj JFFFHRSON ST f � Ld . _ QROFESS/0 RAISED MEDIAN RAISED MEDIAN �Q 1 EN �9l — i Q F2 - :. - - - - - - - - - - - - - - - - - - - - - -.,♦ - - - -► - - . - - - - - - - - - - - - - - - - - - - - - - �- - - - w, -�I C 74662 Z m Lo w Exp.12/31/13 __v w z ,!I CIVIL �Q q�FOF CA �EO� a 6[rL 350' 350' V 350' 660' MERGING TAPER W20-1 W20-5(LT) W4-2(LT) ROAD LEFT 2 WORK LANE CLOSED AHEAD AHEAD NOT TO SCALE .TRAFFIC CONTROL PLAN TRAFFIC .:CONTROL LEGEND •. CHANNELIZING DEVICE DIRECTION OF TRAVEL CONSTRUCTION SIGN ® WORK AREA �C BARRICADE . ® TYPE II, OR III W/ SIGN SIGNALIZED INTERSECTION F251 i+. CORSICA CATV W20=1 z a ROAD W VEA�D N N a W20-1 ROAD (OPTIONAL) WORK u.Px AHEAD JlpM7)?SON ST - - - - - - - -� - - - - - - - - - - — - - - - - - - - - - - - - - - - -i RAISED MEDIAN RAISED MEDIANfir— LJ M • • • • • • • • • • • • • • - • J W — — — — — — — — — — — I —65' OPENING — — — — — — — — — — — — — — -• — — — — �— — — — — — — — — — - — N W Z FLASHING ARROW BOARD C30(CA) C30(CA) C30(CA) G20-2 END J LANE ROAD WORK ,4 VE%bEr 49 1 I III _ LANE LANE CLOSED U CLOSED CLosEo Q carZv co�eruvirr 660' MERGING TAPER 300' BUFFER 45 AVETNUE 9 °F RANCHO IA QUIIVTA G20-2 END (OPTIONAL) uvx ROAD WORKj JFFFHRSON ST f � Ld . _ QROFESS/0 RAISED MEDIAN RAISED MEDIAN �Q 1 EN �9l — i Q F2 - :. - - - - - - - - - - - - - - - - - - - - - -.,♦ - - - -► - - . - - - - - - - - - - - - - - - - - - - - - - �- - - - w, -�I C 74662 Z m Lo w Exp.12/31/13 __v w z ,!I CIVIL �Q q�FOF CA �EO� a 6[rL 350' 350' V 350' 660' MERGING TAPER W20-1 W20-5(LT) W4-2(LT) ROAD LEFT 2 WORK LANE CLOSED AHEAD AHEAD NOT TO SCALE .TRAFFIC CONTROL PLAN TRAFFIC .:CONTROL LEGEND •. CHANNELIZING DEVICE DIRECTION OF TRAVEL CONSTRUCTION SIGN ® WORK AREA �C BARRICADE . ® TYPE II, OR III W/ SIGN SIGNALIZED INTERSECTION See below for Finance Revenue Codes 4 D ENCROACHMENT PERMIT PUBLIC WORKS CONSTRUCTION For the construction of public or private curbs, driveways, pavements, sidewalks, parking lots, sewers, works improvements in connection with MINOR IMPROVEMENTS and APPROVED SUBDIVISIONS. Subdivision Impr( Minor Improvement Permit - Class IV DATE: 12/7/2012 LOCATION OF CONSTRUCTION: WR#2088278; West Side of Jefferson Street and North of Rancho La Quinta (Avenue 49) PURPOSE OF CONSTRUCTION: Installing Anodes and Wires DESCRIPTION OF CONSTRUCTION: Installing Anodes and Wires DIMENSION OF INSTALLATION OR REMOVAL: Approx. Tx 4' Cut APPROXIMATE TIME WHEN WORK WILL BEGIN: 12/10/2012 TIME OF COMPLETION: 12/31/2012 ESTIMATED CONSTRUCTION COST: less than $5,000 (Including removal of all obstruction, materials, and debris, backfilling, compaction and placing permanent resurfacing and/or replacing improvements) COMMENTS In consideration of the granting of this permit, the applicant hereby agrees to: Indemnify, defend and save the City, its authorized agents, officers, representatives and employees, harmless from and against any and all penalties, liabilities or loss resulting from claims or court action and arising out of any accident, loss or damage to persons or property happening or occuring as a proximate result of any work undertaken under the permit granted pursuant to this application. Notify the Administrative Authority at least twenty-four (24) hours in advance of the time when work will be started at (760) 777- 7097. To submit an inspection request, leave a message on the Inspection Request Hotline at (760) 777-7097 prior to 1:30 P.M. at least twenty-four (24) hours prior to the anticipated inspection. Comply with all applicable City Ordinances, the terms and conditions of the permit and all applicable rules and regulations of the City of La Quinta and to pay for any additional replacement necessary as the result of this work. r — __K7 Signature of Applicant or Agent Southern California Gas Company - Susan Pittington P.O. Box 3003 -ML 8032, Redlands, CA 92373-0306 909-335-7959 �� -g�j$-71c�L12 Name of Applicant Business Address Telephone No Southern California Gas Company P.O.Box 3003 -ML 8032, Redlands, CA 92373-0306 909-335-7959 _ Name of Contractor and Job Foreman Business Address Telephone No. N/A N/A Contractor's License Number City Business License No�� Self -Insured Self -Insured Applicant's Insurance Company Policy Number FEES Subdivision Improvement Permit - Class I Public Improvements: 3% of estimated construction costs Minor Improvement Permit - Class I Private Improvements: 3% of estimated construction costs Finance Revenue Code Inspection Fee E=1 0.00 Permit Fee EE=1 $100.00 As -Built Deposit E-A $0.00 Cash Deposit -Surety Bond, EE=B 0.00 if required TOTAL $100.00 PERMIT NUMBER:. 12088 DATE ISSUED: 9 �3 EXPIRA TE: BY: WORK INSPECTED BY*: PERMIT COMPLETION DATE*: If the work is covered by a Subdivision Improvement Agreement, Subdivider shall request final acceptance of improvements from the City Council. e PUBLIC WORKS DEPARTMENT APPLICATION FOR PERMIT (Ex: Rough G7ading, Offsite,Street etc,) -T r F .5470 Description of Construction ($x: See P1anbSet N19. 01 LDimension of Installation or Removal: Approximate Construction Start Date: �, ] 2� I 1-,) Approximate Construction Completion Date: Estimated Construction Cost: $ Estimated Construction Cost shall include the removal of all obstructions, materials, and debris, back -filling, compaction and -placing pernwnent, resurfacing and or replacing improvements Contact Name: Phone Number: Name of ApplicandOwner: 30t1TMURMIA GAS CO. Applicant Address: Applicant Telephone Number: REBLAWS Name of Contractor: Contractor Address: SOUTHERN CAI GAS AA IF�,IF�NIA -ea. Contractor Telephone Number: _ P.O. BOX 3003 - Ml 8032 Contractor State License Number: REDLANDS, CA 92373-0308 Contractor City Business License Number: b A COPY OF THE CURRENT INSURANCE CERTIFICATE MUST BE PROVIDED 4 Applicant or Contractor peneral Liability Ins,rance Company: _. Applicant or Contractor Liability Insurance Policy Number: Office Use Only: Inspection Fre: 0 Pcn—Wt Fx. As -Built • Deposit: Dust Control ,,Deposit: Credit TOTAL FEE DUE: S( Q Office Use Only: Assigned Permit Numbs: Approval Date: 0 Q Expiration . Date: Issue Date: -Administna(ivc-Au1hority: -. q4 --r) E ti I ri ' City of La Quinta The following General and Special Provisions are attached to and made a part of Permit Number 12088 The following shall always apply: 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-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 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: ® R1 NOTIFICATION: Permittee shall notify 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 concerned utility companies relative to the location of existing substructures. Damage to existing substructures resulting from operations conducted under this permit shall be the sole responsibility of the permittee. ® R3 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. ..i 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 (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 (6) 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 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 three inches (3") of SC -800 shall be placed immediately. A permanent patch of Asphalt Concrete surfacing per City of La Quinta Standard 600 shall be placed no later than ( 5 ) 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. W 2 PERMIT NO. 12088 So Cal Gas Company (WR# 2088278) / Install Anodes and Wires; 3'x4' Cut/ West Side of Jefferson St North of Rancho La Quinta (Ave 49) In addition to the standard permit conditions, the following shall apply: Pursuant to Section 14.16.320 of the La Quinta Municipal Code (Ordinance 10 § 1 (part), 1982), all work shall be performed in accordance with the latest edition of the Standard Specifications For Public Works Construction (SSPWC) and as directed by and to the satisfaction of the City Engineer. This permit or copy of it shall be on the work site (usually the job trailer) for inspection during the actual work performed. The permittee may only work at night if approved by the City Manager. If approved by the city manager, night work may be halted if the city receives complaints about the night work. 4. The permittee shall not encroach upon private property without prior written approval (submit to the Public Works Department, attention to the Assistant Engineer II) of the private land owner whom is being encroached upon. 5. Prior to commencing the excavation of a trench 5 feet in depth or greater and into which a person will be required to descend, the Contractor shall first obtain a permit to do so from the Division of Industrial Safety pursuant to 7-10.4.1. 6. Trench plates are to be recessed and excavations shall be shored up. 7. Southern California Gas Company (Susan Pittington), hereinafter referred to as "Permittee", shall be responsible for providing continuous dust and erosion control. 8. Streets shall be kept clean. They shall be completely cleaned at the end of each working day and more frequently, if required. 9. The permittee shall submit inspection requests by calling the City Inspection Hotline at (760) 777-7097 before 1:30 p.m. and at least twenty-four (24) hours prior to the anticipated inspection. 10.. 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 of equipment within one-half mile of human occupancy shall be performed only during the following time periods: October 1 st to April 30: Monday -Friday 7:00 a.m. to 5:30 p.m. Saturday 8:00 a.m. to 5:00 p.m. May 1 st to September 30: Monday -Friday 6:00 a.m. to 7:00 p.m. Saturday 8:00 a.m. to 5:00 p.m. Work shall be prohibited on legal holidays and Sundays. 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. Special Conditions Page I of PERMIT NO. 12088 So Cal Gas Company (WR# 2088278) / Install Anodes and Wires; 3'x4' Cut/ West Side of Jefferson St North of Rancho La Quinta (Ave 49) 11. Work within 500 feet of a signalized intersection shall be performed between the hours of 9 a.m. - 3 p.m. Traffic control shall be set up after 9 a.m. and removed before 3 p.m. The Permittee shall contact the City Traffic Signal Maintenance Technician at (760) 250-0571 if signal operation at the intersection is to be altered in any way. 12. 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. 13. This permit is not valid until the permittee submits, to the Public Works Department 2 weeks prior to start of construction, a letter from any owners of the driveways/access ways that will be closed down due to the construction. The letter must be approved by the city and at minimum state from the owner the following: A. Approval of the construction B. Plan identification C. Time Frame of Closure D. Alternative Routes 14. The permittee shall place temporary no parking signs along the parking area affected by the construction. The signs shall be placed along the area 48hrs prior to the start of closing the area, and removed immediately after the construction completion date. 15. Pursuant to Section 14.16.250 of the La Quinta Municipal Code (Ordinance 10 § 1 (part), 1982), at residential streets, advance warning signs and traffic control shall be installed and maintained in accordance the latest edition of the California Manual of Uniform Traffic Control Devices (CA MUTCD) or the latest edition of the Work Area Traffic Control Handbook (WATCH). On Collectors to Arterial Streets, the permittee must submit a traffic control plan which shall be from or prepared under the guidance of the latest edition of the California Manual of Uniform Traffic Control Devices (CA MUTCD) or the latest edition of the Work Area Traffic Control Handbook (WATCH). Traffic Control plans not from the CA MUTCD or the WATCH shall be signed and stamped by a civil or traffic engineer registered in the State of California. 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. 16. 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. Special Conditions Page 2 of 6 r PERMIT NO. 12088 So Cal Gas Company (WR# 2088278) / Install Anodes and Wires; 3'x4' Cut/ West Side of Jefferson St North of Rancho La Quinta (Ave 49) 17. 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. 18. The permittee shall be responsible for calling the city inspector to arrange the city inspector to observe random trench compaction testing performed by a city approved material testing firm. If the inspector's phone number is unknown, the permittee shall call the Public Works front counter phone at 777-7075 or the Assistant Engineer II at 777-7047 to determine the city inspector's phone number. The inspector shall determine the number and location of the test location/s. The above testing does not relieve the permittee's responsibility for future repairs due to settlement at and near the locations of the work area. Materials testing must be performed under direct supervision of a California Registered Civil Engineer. 19. This permit is not valid until the permittee submits, to the Public Works Department 2 weeks prior to start of construction, the name of the City approved contractor, who shall submit to the City the following items: a. General Liability Insurance Company and Policy Number b. City Business License c. Contractors State License Number 20. The Applicant or Contractor shall furnish the City satisfactory evidence of insurance in the amounts provided in Engineering Bulletin for Indemnification & Insurance Requirements. This insurance shall be kept in full force and effect at all times by Applicant or Contractor during the prosecution of the permitted work and updated Certificate of Liability Insurance shall be submitted to the City. Each policy shall name the City as an additional insured. 21. If public traffic lanes are required to be closed, this permit is not valid until the permittee submits, to the Public Works Department, a traffic control plan for review and approval prior to start of construction or parking on the paved R/W. 22. Pursuant to Section 14.16.3 70 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. Special Conditions Page 3 of 6 PERMIT NO. 12088 So Cal Gas Company (WR# 2088278) / Install Anodes and Wires; 3'x4' Cut/ West Side of Jefferson St North of Rancho La Quinta (Ave 49) 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 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 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 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. 23. 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. 24. All landscaping, irrigation, decorative rock, decorative concrete, lighting, etc., shall be replaced to its original condition. 25. Access and egress to all local properties shall be maintained at all times. Special Conditions Page 4 of 6 PERMIT NO. 12088 So Cal Gas Company (WR# .2088278) / Install Anodes and Wires; 3'x4' Cut/ West Side of Jefferson St North of Rancho La Quinta (Ave 49) 26. Pursuant to Section 14.16.375 of the La Quinta Municipal Code (Ordinance 10 § 1 (part), 1982), permanent pavement replacement shall be completed no later than seven (7) days after the completion of the work. Permanent pavement replacement shall conform to the following conditions: A. Existing asphalt concrete pavement shall be sawcut one (1) foot beyond trench edges. Edges shall be straight and clean. B. Permanent pavement replacement structural section, within all trenches, shall be 1" thicker than existing of asphalt concrete over the same existing thickness of crushed aggregate base or crushed miscellaneous base, meeting the requirements of Sections 200-2.2 and 200-2.4 of the Standard Specifications for Public Works Construction. The replaced pavement and base material shall be compacted to 95% relative compaction and respectively tested, for each 300 linear feet of trench. Verify exact structural replacement section thicknesses with the City prior to installation. 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 Y2" max medium finish course lift for capping. Asphalt concrete mix design shall be approved by the City prior to its placement. D. Cold -Mill and Overlay - The existing pavement which was properly protected in place during the trenching operation located adjacent to the trench saw cut shall be cold -milled to a depth of 0.10 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 as follows: For longitudinal trenches located in a parking lane: three (3) feet outside the sawcut removal lines. For longitudinal trenches located in a traffic lane: three (3) feet outside the sawcut removal lines, or to the lane line striping, whichever is greater. For transverse trenches across existing street: two (2) feet outside the sawcut removal lines. E. If grinding and capping operations are not performed in the same day as base paving operations, the base course lift of 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. 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. 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. . 27. 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. Special Conditions - Page 5 of 6 PERMIT NO. 12088 So Cal Gas Company (WR# 2088278) / Install Anodes and Wires; 3'x4' Cut/ West Side of Jefferson St North of Rancho La Quinta (Ave 49) 28. 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. 29. The City of La Quinta reserves the right to revoke, suspend or void this permit at any time. 30. 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. 31. If 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 6 of 6 I , CORSICA AUGER 2 2 0#-. A N.0 D:EaS 30'' DEEP. RTE WIRES INT•: i I NEW ST.L CAN::,. U I I .•, ;S. ..e ! i .e,°fit:' ,t 4,. s 2 131' _ I I I71 I I , s: .. 3 ,V.. j2 i3 . I 5 TANGIER i I I i m i u 13 rT - I Lo 1 tSJ T rr-�1 ■ ..\WebView\dgn\WebView.rdl 8%27/2012 1:01:36 PM -All .471 Daniel Valenzuela From: Nine, Lyle T. <LTNine@semprautilities.com> Sent: Tuesday, January 08, 2013 9:55 AM To: Daniel Valenzuela Subject: Meet @ Jefferson & PGA West blvd Hi Daniel, I can meet with you Tomorrow at Jefferson and PGA West blvd at 8am if this is good with you. Tom Nine System Protection Specialist The Gas Co., Palm Desert District 75095 Mayfair dr. SCG ML 8052 909-335-7642 1 T1�4 FFIC Co r _7fi7ol _1DJA1VS 0 7 _77 1-1-4 4 9 (4 1 GENERAL NOTES 1. ALL WORK SHALL BE IN ACCORDANCE WITH THE STANDARD SPECIFICATIONS FOR PUBLIC WORKS CONSTRUCTION (GREEN BOOK), LATEST EDITION, WITH ALL SUPPLEMENTS AND CITY OF LA QUINTA STANDARD DRAWINGS. 2. APPROVAL OF'THIS PLAN BY THE CITY OF LA QUINTA DOES NOT CONSTITUTE A REPRESENTATION AS TO THE ACCURACY OF THE LOCATION OR OF THE EXISTENCE OR NONEXISTENCE OF ANY UNDERGROUND UTILITY PIPE OR STRUCTURE WITHIN THE LIMITS OF THIS PROJECT. THE CONTRACTOR SHALL ASSUME FULL RESPONSIBILITY FOR THE PROTECTION OF ALL UTIUTIES WITHIN THE LIMITS OF THE PROJECT. CONTRACTOR SHALL CONTACT UNDERGROUND SERVICE ALERT 48 HOURS PRIOR TO START OF WORK. 3. INSPECTION SHALL BE BY THE CITY OF LA QUINTA DEPARTMENT OF PUBLIC WORKS. ALL REQUESTS FOR INSPECTION SHALL BE MADE AT LEAST 24 HOURS IN ADVANCE OF THE PROPOSED CONSTRUCTION. 4. ALL EXISTING PAVEMENT MARKINGS THAT ARE BEING RELOCATED OR REMOVED SHALL BE REMOVED BY SAND BLASTING. NO BLACK -OVER PAINTING OF LINES IS PERMITTED IN THE CITY. 5. DURING THE PERIOD OFCONSTRUCTION, THE CONTRACTOR SHALL FURNISH, ERECT AND MAINTAIN SUCH WARNINGS, SIGNS, STOP SIGNS, BARRICADES AND OTHER SAFETY MEASURES IN CONFORMANCE WITH THE W.A.T.C.H. MANUAL OR OTHER CITY REFERENCE MANUALS LISTED. TRAFFIC CONTROL PLAN GENERAL NOTES 1. IT IS THE RESPONSIBILITY OF THE CONTRACTOR PERFORMING WORK ON A PUBLIC STREET TO INSTALL AND MAINTAIN THE TRAFFIC CONTROL DEVICES AS SHOWN HEREIN, AS WELL AS ANY SUCH ADDITIONAL TRAFFIC CONTROL DEVICES AS MAY WELL BE REQUIRED TO INSURE THE SAFE MOVEMENT OF TRAFFIC AND PEDESTRIANS THROUGH OR AROUND THE WORK AREA AND PROVIDE MAXIMUM AND SAFETY TO CONSTRUCTION WORKERS. 2. ALL DELINEATORS SHALL BE EQUIPPED WITH REFLECTIVE BAND AT NIGHT TIME. 3. THE CONTRACTOR SHALL NOTIFY CITY OF LA QUINTA AT LEAST FIVE (5) WORKING DAYS IN ADVANCE OF IMPLEMENTING ANY CONSTRUCTION DETOUR. 4. ALL SIGNS, DELINEATORS, BARRICADES, ETC. AND THEIR INSTALLATION SHALL CONFORM TO THE STATE OF CALIFORNIA STANDARD SPECIFICATIONS LATEST EDITION AND CALIFORNIA DEPARTMENT OF TRANSPORTATION 'MANUAL OF TRAFFIC CONTROL, FOR CONSTRUCTION AND MAINTENANCE WORK ZONE" (LATEST EDITION), AND THE WORK AREA TRAFFIC CONTROL HANDBOOK (WATCH MANUAL EDITION). 5. EACH CITY RESERVES THE RIGHT TO OBSERVE THESE TRAFFIC CONTROL PLANS IN USE TO MAKE ANY NECESSARY CHANGES AS FIELD CONDITIONS WARRANT. ANY CHANGES SHALL SUPERSEDE THESE PLANS. EXACT LOCATION OF ALL EQUIPMENT AND ALL TRAFFIC CONTROL DEVICES SHALL BE DETERMINED BY THE ENGINEER. 6. ALL TRAFFIC CONTROL DEVICES, STRIPES, MARKINGS, LEGENDS, AND RAISED PAVEMENT MARKERS SHALL CONFORM TO CALTRANS TRAFFIC MANUAL, MAINTENANCE MANUAL, STANDARD PLANS, AND STANDARD SPECIFICATIONS (MOST RECENT EDITION). 7. ALL TRAFFIC CONTROL DEVICES SHALL BE KEPT IN THEIR PROPER POSITION AT ALL TIMES, AND' SHALL BE REPAIRED, REPLACE, OR CLEANED AS NECESSARY TO PRESERVE THEIR APPEARANCE AND CONTINUITY. 8. ALL TRAFFIC LANES SHALL HAVE A MINIMUM OF 5 FEET CLEARANCE FROM OPEN EXCAVATIONS AND A MINIMUM OF 2 FEET FROM VERTICAL OBSTRUCTIONS. 9. CONTRACTOR SHALL PROVIDE FLAGGERS AS DEEMED NECESSARY BY ENGINEER. 10. CONTRACTOR SHALL NOTIFY ALL AFFECTED RESIDENTS AND BUSINESSES FIVE WORKING DAYS PRIOR TO CONSTRUCTION. 11. ALL ADVANCED WARNING SIGNS SHALL BE EQUIPPED WITH FLAGS. 12. TRAFFIC SIGNALS SHALL REMAIN IN OPERATION AT ALL TIMES, SIGNAL.APPROVED BY THE CITY ENGINEER. 13. PLACE ADDITIONAL -LANE CLOSED' (C30) SIGNS ON TYPE II BARRICADES AT 150 FOOT INTERVALS THROUGHOUT EXTENDED WORK AREAS IN EACH LANE THAT IS CLOSED. INSTALL "OPEN TRENCH' (C27) SIGNS WHEREVER AN OPEN EXCAVATION AREA EXISTS ADJACENT TO THE TRAVELED WAY. 14. ALL TEMPORARY TRAFFIC CONTROL DEVICES SHALL BE REMOVED FOLLOWING COMPLETION OF EACH CONSTRUCTION STAGE AND THE PERMANENT TRAFFIC CONTROL DEVICES SHALL BE RESTORED BY THE CONTRACTOR UPON COMPLETION OF PROJECT 15. CONTRACTOR SHALL COVER ALL EXISTING SPEED LIMIT SIGNS AND REPLACE WITH C17 (25 MPH ROAD WORK SPEED LIMIT SIGN) DURING CONSTRUCTION. 16. CONTRACTOR SHALL REPLACE/REPAIR ALL DAMAGED STRIPING WITH TEMPORARY STRIPING OR RAISED PAVEMENT MARKERS AT END OF EACH WORKING DAY. 17. CONTRACTOR SHALL COMPLY WITH THE REQUIREMENTS OF THE AMERICAN DISABILITY ACT AS RELATED TO PEDESTRIAN ACCESS AND SHALL MAINTAIN PEDESTRIAN ACCESS AT ALL TIMES PER ADA REQUIREMENTS. SIDEWALK CLOSURE/DETOUR SHALL COMPLY WITH THE WATCH STANDARDS. 18. CONTRACTOR SHALL COVER OR REMOVE ALL CONFLICTING SIGNS. MISCELLANEOUS DEVICES ' SLOW AHEAD CHANGEABLE MESSAGE SIGN TRAILER (TYP.) (CMS) HIGH LEVEL WARNING DEVICE (HLWD) 11 0 o m o 0 0. 0 0 0 0 o m 44 Iq FLASHING ARROW SIGN TRAILER (TYP.) (FAS) L L TRAFFIC CONE POST TUBE CALIFORNIA MUTCD 2012 EDITION TABLE 6C-3(CA). TAPER LENGTH CRITERIA FOR TEMPORARY TRAFFIC CONTROL ZONES (FOR 12 FEET OFFSET WIDTH) SPEED S (MPH) FOR MERGING L (FEET) MINIMUM TAPER LENGTH WIDTH OF OFFSET 12 FEET (W) SHIFTING SHOULDER L/2 L/3 (FEET) (FEET) DOWN STREAM (FEET) 20 80 40 27 50 25 125 63 42 50 30 180 90 60 50 35 245 123 82 50 40 320 160 107 50 45 540 270 180 50 50 600 300 200 50 55 660 330 220 1 50 60 720 360 240 50 65 780 380 260 50 70 840 1 420 280 1 50 CALIFORNIA MUTCD 2012 EDITION TABLE 6C-1. RECOMENDED ADVANCE WARNING SIGN SPACING /QROFESS/0N LkEN CD - C 74662 z m 01- Exp.12/31/13 __0 J> CIVIL ��\P . F F \FO .4WAIlle 48 HENKELS & McCOY, INC. ROAD TYPE A DISTANCE BETWEEN SIGNS B f WORK AREA C URBAN (LOW SPEED) - 25 MPH OR LESS 100 FEET 100 FEET 100 FEET URBAN (HIGH SPEED) - MORE THAN 25 MPH TO 40 MPH 250 FEET 250 FEET 250 FEET URBAN (LOW SPEED) - MORE THAN 40 MPH .350 FEET 350 FEET 350 FEET RURAL 500 FEET 500 FEET 500 FEET EXPRESSWAY / FREEWAYS 1,000 FEET 1,500 FEET 2,640 FEET .4WAIlle 48 HENKELS & McCOY, INC. H( a 1 TRAFFIC CONTROL PLAN f WORK AREA Ito8 8 LOCATION: JEFFERSON ST BETWEEN AVENUE 49 & SPANISH SHEET 2 AYd'HUB 49 CITY: LA QUINTA, CA 691E DATE 0 Underground Service Alert IH&M I - I - Call: TOLL FREE TNoWS M SCALEO1110E: Fum M WDIm� YAP ry 50TH Al'A' AREA DENERAL RARA, WORK AREA Permit WORM REQUEST NO: SHEET 4 120$6 sz V14 S,4VON4 ALL AMBR&O" CANAL 1 WORK AREA Perini t SHEET 3 12087 i� WORK AREA P2rm,+ SHEET 5 12085 54TH .4VE WORK AREA SHEET 6 f WORK AREA SHEET 7 WORK AREA 1P SHEET 8 THOMAS GUIDE: S.B.C. 5470 A4 -A7 5530 Al -A2 VICINITY MAP 5530 B3 -B5 NOT TO SCALE TRAFFIC CONTROL PLAN HENKELS & McCOY, INC. H( a 1 TRAFFIC CONTROL PLAN fM LOCATION: JEFFERSON ST BETWEEN AVENUE 49 & SPANISH The Cas Compamr CITY: LA QUINTA, CA 691E DATE I APPROVALS REW9oN9 DATE: Underground Service Alert IH&M I - I - Call: TOLL FREE TNoWS M SCALEO1110E: Fum M WDIm� YAP 811 �OD � AREA DENERAL RARA, Two w n Mn 10 aorosc roe ow SKEET: . nn 0 WORM REQUEST NO: � t •4 ar �.� Y P5. CORSICA GATS' w2o-1 � Z ROAD w VEA�D N n 0: N W20-1 ROAD 55 (OPTIONAL)WORK N•P.H. AHEAD J�'FF�RSON ST 99 f 4 CK- - - - - - - -- - - - - - - - - - - - - - - -. - - - - - - - - - - - - - - 3:I � f RAISED MEDIANQLLJ �, RR�JAISED MEDIAN s. J), �n w - - - - - - - - - - 1 -65' OPENING - w (n Lv FLASHING ARROW BOARD C30(CA) C30(CA) C30(CA) G20-2 END Z_ J LANE LANE LANE ROAD WORK U CLOSED CLOSED CLOSED I i 4 Q CATBD COMA/UN/TY 660' MERGING TAPER 300' BUFFER 454AVENUE UE 4c�9L OF RVNCh'0 LA QIIINTA G20-2 55 END (OPTIONAL) Lu-.P.N. ROAD WORKj JL'FFLRSON ST f - LL — — — — — — — — — — — — — — — — — — — — — —� — — — — w RAISED MEDIAN RAISED MEDIAN i 0 ,� • m — — — — — — c — — — — — — — — — — — — — — — — — — — — — — — — — — — — — i — — — — w w U) I w z J S 0 Q 350' 350' 350' 660' MERGING TAPER W20-1 W20-5(LT) W4-2(LT) ROAD LEFT WORK LANE CLOSED AHEAD AHEAD I 4 -51 14 QRpF E SSlo EN wC 74662 Z m cr- Exp.12/31 /13 _-o `Sl CIVIC ��P \TF OF CA1 �EO� z NOT TO SCALE TRAFFIC CONTROL PLAN TRAFFIC CONTROL LEGEND • CHANNELIZING DEVICE -0- DIRECTION OF TRAVEL r CONSTRUCTION SIGN ® WORK AREA }—( BARRICADE ® SIGNALIZED INTERSECTION TYPE II, OR III W/ SIGN QRpF E SSlo EN wC 74662 Z m cr- Exp.12/31 /13 _-o `Sl CIVIC ��P \TF OF CA1 �EO� z NOT TO SCALE TRAFFIC CONTROL PLAN