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4105NOTE: With proper validation this form constitutes an CITY OF LA QUINTA encroachment permit t APPLICATION FOR PERMIT PUBLIC' WORKS CONSTRUCTION (ENCROACHMENT) For the construction of public or private curbs, driveways, pavements, sidewalks, parking lots, sewers, water mains and other like public works improvements in connection with MINOR IMPR.OVEMENTS and APPROVED SUBDIVISIONS Subdivision Improvement Permit —Class I DATE: March 4, 2004 Minor Improvement Permit Class IV X LOCATION OF CONSTRUCTION Washington Perk„ PM 30903 (Street address oe Description of Location) PURPOSE OF CONSTRUCTION Off —site street improvements DESCRIPTION OF -CONSTRUCTION AC, base, curb S gutter, sidewalk, bus turnout, cap, and subglrade DIMENSION OF INSTALLATION OR REMOVAL SIZE OF EXCAVATION, IF NEEDED Sketch (attach construction plans if appropriate) *See Attached Special. Conditions* PS No. 31I APPROXIMATE TIME WHEN WORK WILL BEGIN Upon receipt of permit APPROXIMATE TIME OF COMPLETION s l r ESTIMATED CONSTRUCTION COST �? ,�� J (Including removal of all obstruction, materials, and debris, backfilling com- paction and placing permanent resurfacing and/or replacing improvements) In consideration of the granting of this permit, the applicant hereby agrees to: Indemnify, defend• and save the City, its authorized agents, officers, representatives and employees, harmless from and against any and all penalties, liabilities or loss resulting from claims or court action and arising out of any accident, loss or damage to persons or property happening or occurring as a proximate result of any work undertaken under the permit granted pursuant to this application. Notify the Administrative Authority at least twenty-four (24) hours in advance of the time when work will be started. Comply with all applicable City Ordinances, the terms and conditions of the permit and all applicable rules and regulations of the City of La Quinta and to pay for any additional replacement necessary as the result of this work. _r�J � Signature of Applicant or Agent J Washington 111, Ltd. 78-365 icy. 111, Suite 35 (760) 485-5308 Nam! of Applicant (please print) Business Address Telephone No. HA Construction 34863 Via 3osefinaa, Rancho Mirage 92270 •(760) 324-0065 Name of Contractor and Job Foreman Business Address Telephone No. 691557 6556 Contractor's License No. Lima General Insurance Co.. nt's Insurance Company FEES: Subdivision Improvement Permit — Class I I I Public improvements: 3% of estimated construction costs Private improvements: 3% of estimated construction costs tiMinor Improvement Permit — Class IV: See attached schedule (.� /�q 0, Y" IJ `t 1 nspection Fee $ `�'`�� PERMIT VALIDATION Permit Fee 100.00 4I05 PERMIT NO. Penatty (As Built) 11000 Cash Deposit -Surety Bond DATE APPROVED M-.M3wli.. 2004 if required (Credit) (11,250.00) .�b: ;7J EXPIRATION DATE Ar_iQ Eb 34, 2005 TOTAL: $ City Business License No. 2537003291 Policy Number Receipt No. Received by Date Recorded by DATE ISSUED By Administrative Authority Telephone: (760) 777-7075 PUBLIC WORKS DEPARTMENT APPLICATION FOR PERMIT Date:, 1_.206y Location of Construction: �[� �; �� �frrc7- l h�ia.e�a Av_ Y 4' S;-,&, -& Q h ua e e - Purpose of Construction: j T — ((7 Sj� - S► e Description of Construction: Dimension of Installation or Removal: Approximate Construction -Start Date: ASAP Approximate Construction Completion Date: Estimated Construction Cost: $ 41 S. S S. oz) Estimated Construction Cost shall include the removal obstructio materials, dnd debris, back -filling,_ compaction and placing permanent resurfacing and or replacing improvements i Contact Name: Q; / SelN6,4P z Phorie Nurriber: MIS 30 Name of Applicant: Applicant Address: a1 S/l SQ�r�%;Q /Q�J� Pa/K, �A 92262 Applicant Telephone Number: 766 - 32 3 - 1� 3 Pf Name of Contractor: 184YSka„ ske- T tc., Contractor Address: / fq I- Aatr� i�1aa1 s ,>I .v�s.'�)o �� �72 Soq Contractor Telephone Number: 90g- E; y s 3 6a Contractor State License Number: /y64teq Contractor City Business License Number: ODSO l ► A COPY OF THE CURRENT INSURANCE CERTIFICATE MUST BE PROVIDED 4 4 Applicant <o9r Contractor General Liability Insurance Company: Applicant or Contractor General Liability. Insurance Policy. Number:. n�v6saoo 89 - - Office -Use Only: Inspection Fee: Permit'Fee: As -Built Deposit: Dust Control Deposit: Credit Amount: t TOTAL FEE DUE: Office Use Only: Assigned Permit Number: Approval Date:' Expiration Date: Issue Date: Administrative Authority: i Permit Fees Permit Fees Project Name: Point Happy,Phase 2 ' Plan Type/Plan Set Number: Precise Grading Total Fees'. InspectionFees 1 rst Mill $0.00 $0.00 l 2nd Mill . $475,068.00 $9,520.00 3rd Mill $0.00 $0.00 Sum $475,958.00 $9,520.00 ; Permit Fee r $100.00 Deposits As -Built 1 plan '$1,000.00. PM-10 0 acres - $0.,00 $0.00. $0.00 Credits Plan Chek 15 pages $11,250.00 $/PAGE = 750 ♦ i - Total Due: -$630.00 - M1 • ,- r Yeager Skanska Inc. ea • geC Engineering/Estimating 1995 Agua Mansa Road Riverside, CA 92509-2405 NSKA _ .Phone r • .. .. Fax .. Web ` ESTIMATE AND PROPOSAL: Good for 30 days, unless otherwise specified. TO: Washington Park r DATE: April 20, 2004 ADDRESS: 787365. Hwy 11 1, No...351 PHONE# (760) 485-5308 CITY/STATE/ZIP: La Quints; CA 92253 FAX # '(760) 564-3499 r j. -JOB-LOCATION:, Washington'St. & Adams St. La Quinta,.CA JOB NUMBER: ATTENTION: Bill Sanchez JOB PHONES: ITEM DESCRIPTION. QUANTITY,'UNIT PRICE TOTAL r L Traffic Control s 1 LS $30,900.00 $30,900.00 2. Remove and Salvsge Roadside Signs' 1 LS $800.00 $800.00 ,3. Roadway Excavation r 1 LS $49,500.00 $49,500.00 4. Select Median Backfill , ; 1 LS '$14,950.00, $14,950.00 5. - Remove AC Pavement .. 71,63.6 SF $0.27 $19,341.72 a 6. • 'Remove, Median Curb F 40 LF $7.00, $280.00 '7. ' 8".Curti and Gutter Including Backfill 2;143 LF $14.50 $31,073.50 8. 6" Median Curb Only - 3,326 LF 5$8.50 $28,271.00- 9. 8." Bus Turnout including 8" CL-2. Agg. Base ,1,183 SF $8.00 $9,464.06 10.. 0" Cross Gutter and Spandrel Including 6" CL-2 Aggregate Base 1,903 SF . $8.00- $1'5,224:00 11. 4" P'CC 6' Wide. Meandering Sidewalk '9,266 SF $3.00 $27,798.00 12. -4" PCC6' Wide Sidewalk 1,941 SF $2.80 $5,451`.60 13. H.C. Ramp'Case'A' Riverside County STD�403 ; r5`EA $900.00 $4,500.00 14.' H.C. Ramp per Detail Sheet 4 2 EA $900.00- $1,800.00 15. 4" AC Over 8". Over CL-2 Aggregate, Base 96,822 SF. $1,'80 $174,279.60 16. Cold Plane and Asphalt Overlay Paving 12,804 SF $0.80 � $10,243.20 IT'.'Adjust Sewer Manholes to Finish Grade ' 2 EA' $900.00 $1,800.00 "I& Adjust Water Valves to•Finish-Grade 3.EA $700.00 $2,100.00. 19. Replace Traffic Loop Detectors 12 EA $370.00 $4,440.00 20. Striping and Signage f 1. LS $21,000.00 $21,000.00 TOTAL STREET IMPROVEMENTS $453,216.62 YEAGER SKANSKA INC. BY: D..C. Bockmann LICENSE NUMBER:•,140069 T.I.N. 95-1751673 r Project Manager/Estimator` PM 30903 WA9HINMTON PARK LA QUINTAL CA ru N OFF -SITE IMPROVEMENTS Sawcut & Remove Existing AC Pavement 4'AC over, 8'Base Curb and Gutter (8") Curb only (6") a Crass Gutter Curb Ramp N Sidewalk (4" PCC) o Bus Turnout ~ Catch Basin & Gutter Depression Adjust Manhole To Grade I- Cap Subgrade Preparation TOTAL OFF -SITE IMPROVEMENTS Post -it` Fax. Note 7671 O81e Ve0.0 ges Ta From Co Co.' Phate Pt�ane • 2-W QGOLE Fax B 7 1 PERMIT NO.4105 WASHINGTON PARK/OFFfSITE STREET IMPROVMENTS/PM 30903 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. Washington III, LTD, hereinafter referred to as "Permittee", shall be responsible for providing -continuous dust and erosion control. 3. The permittee is required to provide an informative message board/s (approved by the City Engineer) informing the commuters using the affected roadways of possible traffic delays, time of construction, and if possible alternate routes. The message board shall be provided for the commuters'48 hours prior to the start of traffic delays '4. This permit or copy of it shall be on the work site for inspection during the actual work performed. 5. Streets shall be kept clean. They shall be completely cleaned at the end of each working day and. more frequently, if required: - 6. 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 1st 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. 7. 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 Riverside Country Traffic Signal Maintenance Department at (909) 275-6894 if signal operation at the intersection is to be altered in any way. Page 1 of 5 Special Conditions PERMIT NO.4105 WASHINGTON PARK/OFF SITE STREET IMPROVMENTS/PM 30903 8. 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. 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 Pen mittee'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 14 J 6.370 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. al provided that minimum,compaction, achieved in the Native material may be used as backfill materi 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, of 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 withpipe bedding material. Page 2 of 5 Special -Conditions PERMIT NO.4105 WASHINGTON PARK/OFF SITE STREET IMPROVMENTS/PM 3090.3 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 iri 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 oftrench, 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. 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 beginthe 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. special Conditions Page 3 of 5 ' PERMIT NO.4105 WASHINGTON PARK/OFF SITE STREET IMPROVMENTS/PM 30903 r l .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. 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 206-2.2 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. r Verify exact structural replacement section thicknesses with the City prior to installation. C. lPermanent pavement. replacement shall be installed using a City approved 1/4" 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: r • ,. 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/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 sha11 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, consi§tent, and shall conform to the surrounding grades. YPage 4 of 5 Special Conditions ` PERMI.T NO.4105 WASHINGTON PARK/OFF SITE STREET IMPROVMENTS/PM`30903 17.. 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-' 18: Pursuant to Chapter 12.56 of the La QuintaMunicipal 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) i,s,three (3) tons; trucks exceeding the weight limit may use a I 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. 19: V The City of La Quinta reserves the right to revoke;, suspend or void this permit at any time. 20. The permittee shall iridemnify,,hold harmless and assume the defense of the •City from all damages, 4 delay costs, costs or expenses in law or•equity that may arise out of work under this permit. 21. 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 theintendedthird party hasacquired a permit from ` the City to perform the required restoration work: , } A t' *' Page 5 of 5 Special Conditions " ' City of La Quinta The following General and Special Provisions are attached_ to and made.a part of Permit Number 4105 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 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 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: Cityof 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 '/V) 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 ® 11112 ® R13 ❑ R14 ❑ R15 ❑ R16 ❑ R17 ❑ 111118 ® R19 ❑ R20 ❑ R21 ❑ R22 ❑ R23 ❑ R24 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. 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. 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 cutfing 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. 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. 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. BACKFILL SAND: Backfill shall be approved transit -mix sand. or equivalent and shall be placed om 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. BACKFILL PLACEMENT: Backfill shall be applied in layers of not more than fifty percent (50%) of the total depth of the trench before flooding or a maximum of five feet (5') lifts where trenches are of excessive depths. Care is to be exercised that the backfill material is not subjected to extreme swell by flooding operations. Backfill material shall be placed so that the resulting compaction shall not be less than ninety percent (90%) or equivalent to the surrounding ground, whichever is the greater compaction. Where ponding or flooding is used. for a maximum settlement, adequate dikes will be constructed to retain the water. Where jetting is used, the jets shall be of sufficient length to reach the bottom of each layer and the water supply shall be continuos. ° 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. 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. 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. 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. 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. STREET RESTRIPING: Where street striping is still visible on street to be excavated, such striping shall be replaced upon completion of permanent repairs. 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. 1r i 0 W z�y Y3 NO SCALE -� PHASE TRAFFIC CONTROL TO COMPLETE THE EAST SIDE CURB &GUTTER, DRIVEWAYS, ETC. AND TO AT LEAST 24 FEET OF NEW PAVEMENT TO ALLOW ROOM FOR PHASE II TRAFFIC CONTROL. DENOTES STRIPING TO BE REMOVED DENOTES TEMPORARY STRIPING TO BE INSTALLED MAJOR CONSTRUCTION THIS SIGN SHALL BE PLACED AT LEAST 48HRS-IN ADVANCE T WASHINGTON 8 AVE 4 EXPECT DELAYS 1 500 FT NORTH OF HWY 111 FOR SOUTHBOUND WASHINGTON DATETTODATE 1 500 FT SOUTH OF AVE 48 FOR NORTHBOUND WASHINGTON 1 500 FT EAST OF JEFFERSON ST. ON WEST BOUND HWY. 111 1 500 FT WEST OF WASHINGTON ST. ON EASTBOUND HWY. 111 VONS CENTER DETAIL A CURRENT*LANE MARKINGS THE INTENTION OF THE TEMPORARY 11 FT STRIPING'41STO USE THE PAINTED 26 FT 14 FT -------- FT MEDIAN AS A NORTHBOUND TRAFFIC -- — LANE. ALL TEMPORARY LANES SHALL ------- ---- 12 FT 11 FT BE 11 WIDE AND CONFORM TO CALTRANS STANDARD,PLANS. 5 FT 13 FT ' 11 FT ❑1 INSTALL�DETAIL21 (DOUBLE YELLOW) 11 FT -------------- - -------------- 1 1FT OINSTALL DETAIL 8 (WHITE LANE LINE) .12 FT 2 3VNSTALL DETAIL 24 (WHITE EDGE LINE) ®INSTALL"DETAIL 38A (WHITE CHANNELIZING) u 1. ALL TRAFFIC CONTROL DEVICES FOR THIS PROJECT SHALL BE IN ACCORDANCE WITH THE STATE OF CALIFORNIA DEPARTMENT OF TRANSPORTATION (CALTRANS) MANUAL OF TRAFFIC CONTROLS FOR CONSTRUCTION AND MAINTENANCE WORK ZONES. ALL TRAFFIC CONTROL DEVICES SHALL BE REFLECTIVE AND ALL BARRICADES SHALL BE EQUIPPED WITH FLASHING LIGHTS. f ' 2. TRAFFIC CONTROL SHOWN HEREIN IS THE MINIMUM REQUIRED. ADDITIONAL TRAFFIC CONTROL MAY BE REQUIRED TO FACILITATE PUBLIC SAFETY AND TRAFFIC FLOW IF DEEMED NECESSARY BY CITY OF LA QUINTA REPRESENTATIVE. 3. THROUGHOUT EACH WORK PERIOD, CONTRACTOR SHALL INSPECT TRAFFIC CONTROL (SIGNS,'BARRICADES AND DELINEATORS) AND MAINTAIN SAME IN ACCORDANCE WITH TRAFFIC CONTROL PLANS. 4. CONTRACTOR SHALL MAINTAIN A MINIMUM 11' TRAFFIC LANE WIDTH AT ALL TIMES. THERE SHALL BE A MINIMUM T BETWEEN THE EDGE OF CUT AND THE NEAREST TRAFFIC LANE. 5. ACCESS TO PRIVATE PROPERTY SHALL -BE MAINTAINED AT ALL TIMES. 1 6. THIS TRAFFIC CONTROL SHALL BE IN PLACE 24 HOURS A DAY, 7 DAYS A WEEK UNTIL WORK IS COMPLETE.. , 7. THE TRAFFIC SIGNAL SHALL BE PLACED ON RECALL AND ON SPLIT PHASED(SOUTHBOUND STRAIGHT AND LEFT TURN THEN NORTHBOUND STRAIGHT AND LEFT TURN) AT THE SAME SINCE THE TRAFFIC WILL NOT BE IN PROPER LANES. 8. ALL CONFLICTING SIGNS AND PAVEMENT MARKINGS SHALL BE REMOVE OR COVERED. STRIPING MAY BE PAINTED OVER WITH BLACK PAINT IF APPROVED IN ADVANCE BY THE CITY OF LA QUINTA. 9. THE PAVEMENT IN THE INTERSECTION OF SIMON DR. IS ALSO TO BE'REMOVED AND REPLACED. THIS TRAFFIC CONTROL WILL BE DETERMINED IN THE FIELD AS TO COMPLETELY CLOSE THE STREET ON USE FLAGGERS TO COMPLETE HALF C-18 RDAD MUCT AHEAD WASHINGTON ST. STALL TYPE I ARROW By Date Speed Urnh 55 Ptgea Nam Street Improvements for Washington Retail Center Prime ContfKtW Tmft Contrd Contractor H. J. H. Const. Tops N Barricades, Inc. Pbmre Prepared By Based on standard (800)852-TOPS Ron Fifield VARIOUS Street mbar Date PemAt Number 1 of 2 3/6/04 Pending Approval i _ _r z PHASE I'l �N NO SCALE TRAFFIC CONTROL TO COMPLETE THE MEDIAN ISLAND AND COMPLETE THE NEW PAVEMENT DENOTES STRIPING TO BE REMOVED DENOTES TEMPORARY STRIPING TO BE INSTALLED MAJOR CONSTRUCTION THIS SIGN SHALL BE PLACED AT LEAST 48HRS IN ADVANCE T WASHINGTON 8 AVE 4 EXPECT DELAYS 1 500 FT NORTH OF HWY 111 FOR SOUTHBOUND WASHINGTON T. DATEDT DATE 1 500 FT SOUTH OF AVE 48 FOR NORTHBOUND WASHINGTON 1 500 FT EAST OF JEFFERSON ST. ON WEST BOUND HWY. 111 1 AAA FT WFCT AG WAQ{NINRTAN CT nm FACTRmiNn INWV 711 DETAIL A f. TEMPORARY LANE MARKINGS THE INTENTION OF THE TEMPORARY 12 FT STRIPING IS TO USE THE NEW PAVEMENT 12 FT AS TWO NORTHBOUND TRAFFIC LANES. ALL TEMPORARY LANES SHALL BE 11 WIDE AND CONFORM TO CALTRANS �A9RK AREA STANDARD PLANS. ❑1 INSTALL DETAIL 21 (DOUBLE YELLOW) =IFT 11 FT (j)INSTALL DETAIL 8 (WHITE LANE LINE) 12 FT 2 3VNSTALL DETAIL 24 (WHITE EDGE LINE) ®INSTALL DETAIL 38A (WHITE CHANNELIZING) I t I 1 r WARNING SIGNS nw IE LL. � � r � I ru%wr■ NOTE 8 REMOVA NORTH SAME AS NOTE 8 REMOVAL INSTALL TYPE IV ARRO \ NORTHBOUND SIGNS VONS CENTER 1TES: 1. ALL TRAFFIC CONTROL DEVICES FOR THIS PROJECT SHALL BE IN ACCORDANCE WITH THE STATE OF CALIFORNIA DEPARTMENT OF TRANSPORTATION (CALTRANS) MANUAL OF TRAFFIC CONTROLS FOR CONSTRUCTION AND MAINTENANCE WORK ZONES. ALL TRAFFIC CONTROL DEVICES SHALL BE REFLECTIVE AND ALL BARRICADES SHALL BE EQUIPPED WITH FLASHING LIGHTS. 2. TRAFFIC CONTROL SHOWN HEREIN IS THE MINIMUM REQUIRED. ADDITIONAL TRAFFIC CONTROL MAY BE REQUIRED TO FACILITATE PUBLIC SAFETY AND TRAFFIC FLOW IF DEEMED NECESSARY BY CITY OF LA QUINTA REPRESENTATIVE. 3. THROUGHOUT EACH WORK PERIOD, CONTRACTOR SHALL INSPECT TRAFFIC CONTROL (SIGNS, BARRICADES AND DELINEATORS) AND MAINTAIN SAME IN ACCORDANCE WITH TRAFFIC CONTROL PLANS. 4. CONTRACTOR SHALL MAINTAIN A MINIMUM 11' TRAFFIC LANE WIDTH AT ALL TIMES. THERE SHALL BE A MINIMUM 2' BETWEEN THE EDGE OF CUT AND THE NEAREST TRAFFIC LANE. 5. ACCESS TO PRIVATE PROPERTY SHALL BE MAINTAINED AT ALL TIMES. v 6. THIS TRAFFIC CONTROL SHALL BE IN PLACE 24 HOURS A DAY, 7 DAYS A WEEK UNTIL WORK IS COMPLETE.. : + - 7. THE TRAFFIC SIGNAL SHALL BE PLACED ON RECALL AND ON SPLIT PHASED(SOUTHBOUND STRAIGHTAND LEFT TURN THEN NORTHBOUND STRAIGHTAND LEFT TURN) AT THE SAME SINCE THE TRAFFIC WILL NOT BE IN PROPER LANES. 8. ALL.CONFLICT.ING SIGNS AND PAVEMENT MARKINGS SHALL BE REMOVE OR COVERED. STRIPING MAYBE PAINTED OVER WITH BLACK PAINT1F APPROVED JN ADVANCE BY THE CITY OF LA QUINTA. 9. THE PAVEMENT IN THE INTERSECTION OF SIMON DR. IS ALSO TO BE REMOVED AND REPLACED. THIS TRAFFIC CONTROL WILL BE DETERMINED IN THE FIELD AS TO COMPLETELY CLOSE THE STREET OR USE FLAGGERS TO COMPLETE HALF r it nrn • • ru I I- -.;.— . 11 FT - 11 FT -------------- C-18 AHEAD 500 FT FURTHER SOUTH C-20 (LT) 500 FT FURTHER SOUTH C-20(LT) WASHINGTON ST. STALL TYPE I ARROW By Date Speed Urnit 55 P(ged Name Street Improvements for Washington Retail Center Prime Co ftft Traffic CmbvI Cmnmr H. J. H. Const. Tops N Barricades, Inc. Iftna ma (800)852-TOPS Ron Fifield VARIOUS Shw Numba Date PemtitNumber 2 of 2 3/6/04 Pending Approval I-- —/_- - ��lsS? L ._�.�. - :<< .. _�� � / >. 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