Loading...
2343NOTE: With.proper validation :.--'this form constitutes an encroachment permit a CITY OF LA QUINTA APPLICATION FOR PERMIV _ PUBLIC WORKS CONSTRUCTION (ENCROACHMENT) �ForF,,.the construction,of public or private curbs, driveways, pavements, sidewalks, parking lots, sewers, water mains and other like public works improvements in connection with MINOR IMPROVEMENTS and APPROVED SUBDIVISIONS 4-17-95 r Subdivision Improvement Permit —Class II I DATE: Minor Improvement Permit Class IV LOCATION OF CONSTRUCTION 80-800 Ave 58 Tract 28034 South Valley Estates (Street address or Description of Location) PURPOSE OFC NSTRUCTION Rough Grade subdivision Sketch (attach construction plans if appropriate) TVact 2803 DESCRIPTION OF CONSTRUCTION Rough Grade Tract See attached conditions DIMENSION OF INSTALLATION OR REMOVAL SIZE OF EXCAVATION, IF NEEDED APPROXIMATE TIME WHEN WORK WILL BEGIN 4-18-95 APPROXIMATE TIME OF COMPLETION 5-31-95 ESTIMATED CONSTRUCTION COST $ ,0 00 (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: Wn 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 ermi all pplicable rules and regulations of the City of La Quinta and to pay for any additional replacement necessary as their alt Nail Kleine 41-910 Boardwalk A-10 Palm Desert, CA icant or Agent (619) 776-4840 Name of Applicant (please print) Business Address Telephone No. Earth Sculptures Rogerna P.O. Boa 1413 La Quint&, CA 92253 (619',) 564-1203 Name of Contractor and Job Foreman Business Address Telephone No. 587364 - - 1454 ` Contractor's License No. City Business License No. 4 Austin Cooper Price A117714051 Applicant's Insurance Company Policy Number FEES Subdivision Improvement Permit — Class 111 Public improvements: 3% of estimated construction costs Private improvements: 3% of estimated construction costs Minor Improvement Permit T Class IV: See attached schedule Inspection Fee $ 1050 .II Permit Fee Penalty Cash Deposit -Surety Bond if required TOTAL: Receipt No. Received by Recorded by 10 $ 1060 Date 2343 PERMIT VALIDATION PERMIT NO. 2343 DATE APPROVED 4-17-95 EXPIRATION DATE 5-31-95 DATE SSUED 4-17-95 By v Administrative Authority TELEPHONE: (619) 564-2246 The following General and Special Provisions are attached to and made a part of Permit No. GENERAL PROVISIONS The following shall always apply: ENROACEDIENT ON PRIVATE PROPERTY: This permit authorizes work to be accomplished within City of La Quin 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. TRACKLAYING CONSTRUCTION EQUIPMENT: Cleated tracklaying construction equipment shall not be permitted to operate on any paved surface unless fitted with smooth -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 operations in paved areas. If the existing pavement is scarred, spelled, 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 cost 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 La Quints City.Public Works inspectors. Suitable detours and detour signs shall be placed and maintained for the duration of the project. The City shall be notified. 24 hours in advance of any traffic detours or delineations:Uu%mt m r - CARE -OF DRAINAGE STRUCIZJM:- Any -drainage structure including corrugated metal pipe, concrete -pipe; steel -.culvert and`=mac- 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 Quints shall be notified prior to co mmencement 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 OPERATIONS: If de -watering operations are required and pumps are forcing water on City of La Quinta roads, it shall be the responsibiliy 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 (619)777-7075 at least 48 hours in advance of starting construction. UTILITY CLEARANCE: (Substructures) Prior to making any excavation within the City of La Quinta right of way l 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. 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 inches of A.C. paving placed on inches of class _ aggregate subbase course having an "R" value of not less than and in conformance with City of La Quinta Road Improvement Standards and Specifications, Ordinance #461. PARKWAY GRADING: Area between the property line and top of the proposed concrete curb shall be graded to a slope of 1/4 inch to one foot (1'). GRADE CHECKING: City of La Quints 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 (_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 Quin 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 2 1/2 inches of A.C. paving placed on ( of class aggregate base. Driveway construction shall conform to attached drawing. IF) SIGHT CLEARANCE: Sight clearance of 600 feet in all directions shall be assured and maintained at all times. R10 SOIL STERILIZER: The area to be surfaced shall be treated with soil sterilizer. Rate of application shall commply with the manufacturer's specifications. l --- 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 of 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 involved shall be completely tied out so they may readily and correctly be 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 project clearance. 13 PAVEMENT CUTTING: Pavement will be mechanically saw cut to a straight 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 of 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 1000 linear feet of open trench before backfill operations must begin. All excavations shall be properly barricaded with tights 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 toritn se for ptuposes of producing an adequately consolidated backfill. Any 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 -----R16 BACKFILL SAND: Backfill shall be approved transit -mix sand or equivalent and shall be'placed in lifts of not greater than three feet (3') and vibrated using vibrotamper or equivalent equipment. Alternate methods may be substituted, but in any case, a relative compaction of 95 percent shall be attained with the structural section of the roadway. /R17/ BACKFILL PLACEMENT: Backfill shall be applied in layers of not more than 50 percent of the total depth of the trench `J before flooding or a maximum of five-foot (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 be not less than 90 percent 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 continuous. COMPACTION TESTS: If so required by the inspector, compaction tests shall be made at intervals of not more than 1000 feet and a minimum of one (1) test on each road. 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 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 Section 6.3.01 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 2 inches of SC -800 shall be placed on a prepared subgrade. The SC -800 temporary paving shall be placed after a maximum of 3000 linear feet of 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 PAVE31ENT 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 inches A.C. surfacing placed on a inch class base shall be placed no later than 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 streets 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 permittee 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 is becomes necessary to restrict traffic, the work shall be restricted to a maximum of 500 feet 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 90 percent or equivalent to 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. SPECIAL CONDITIONS --PERMIT NO. 2343 --- NEIL KLEIN/EARTH SCULPTURES --- In addition to the standard permit conditions, the following shall apply: . 1. All work shall be performed in accordance with the latest edition of the "Standard Specifications For Public Works Construction". No fill shall be placed which will cover or obscure asphalt concrete, petroleum product spillage, . or other non-native materials. 2.. Permittee shall furnish the name(s) and phone number(s) of the individual(s) responsible for maintaining dust control after hours, weekends, holidays, etc. 3. All streets shall be kept clean of all trackage or spillage from vehicles using this site. The roads shall be completely cleaned at the end of each work day, if necessary, and more frequently if required. 4. 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. Equipment may not be. operated or maintained on legal holidays including Sundays. 5. Permittee is responsible for repair of any pavement damage or other damage to access roads and other public facilities. i 7. Should additional' work or modifications be required in order to meet established City Standards or in order to fit 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. 8. It is the permittee's responsibility to comply with the California Regional Water Quality Control Board's National Pollutant Discharge Elimination System (NPDES). 9. Any ori -site haul road shall be effectively destroyed at the conclusion of the work to prevent use by unauthorized vehicles. 10. Permittee/contractor shall install stop signs to stop construction traffic prior to entering any street from the construction site. Special Conditions - Permit No. 2343 Page 1 of 2 SPECIALCONDITIONS - PERMIT NO. 2343 continued NEIL KLEINE/EARTH SCULPTURES 11. If buried remains are/encountered during development, a qualified archaeologist shall be contacted immediately and appropriate measures shall be taken. 12. All grading shall be performed per the soils report. 13: It is the permittee/contractor's responsibility to provide continuous dust control while the grading is being performed, or at any other time as deemed necessary by the City Engineer. Permittee shall provide soil stabilization on the entire site per the approved dust control plan immediately after completing the operation. 14. . Street closures shall not be permitted at any time. A minimum of one lane on paved surface. - shall be maintained at all times with flagmen at all times per CALTRANS standards or the WATCH (work area traffic control handbook). 15. All excavations. at or near the travel way shall be backfilled at the end of each work day for the protection of the traveling public. No trenches shall be allowed to remain open overnight. 16. Work authorized by this permit is for Rough Grading only as shown on the approved grading plan labeled "TRACT 28034 ON-SITE GRADING PLAN FOR SOUTH VALLEY ESTATES 58TH AVE & MADISON STREET" prepared by CNC Engineering and approved by the City Engineer on 4-13-95. 17. Developer/Contractor/permittee shall comply with all requirements/conditions of the Fugitive Dust Mitigation Plan as directed by and to the satisfaction of the City Engineer. 18. Developer/permittee is responsible for complying with all requirements/conditions relating to Archaeology/Paleontology. Attached hereto and madea part of this permit is a memo from the Community Development Dept. to Mr. Neil Kleine addressing the above mentioned requirements. Special Conditions - Permit No. 2343 Page 2 of 2 4 78-495 CALLE TAMPICO — LA QUINTA, CALIFORNIA 92253 - (619) 777-7000 FAX (619) 777-7101 April 19, 1995 Mr. Neil Kleine The Kleine Company 78710 Ave. La Fonda La Quinta, CA 92253 Subject: Tentative Tract 28034 Dear Mr: Kleine: Per the meeting of April 19, 1995, between Jerry Herman, you, and myself concerning the requirements of Conditions number 62 and 63 of the Final Conditions of Approval, the, following is understood and required: 62. Paleontological monitoring shall be required during the rough grading phase for the retention basin, the footings of the block wall, and any trenching conducted. Additional monitoring shall be required at the time of final grading for the remainder of the project. 63. Archaeological monitoring shall be required during the rough grading phase of the above referenced tract for the retention basin, the block wall footings, and any trenching conducted. Additional monitoring shall be required at. the time of final grading upon for the remainder of the project. These interpretations of Conditions 62 and 63 shall be attached to the rough grading permit. Very truly yours, JERRY HERMAN Community Development Director LESLIE MOURIQ UAND Associate Planner cc: Engineering Department MAILING ADDRESS - P.O. BOX 1504 - LA OUINTA, CALIFORNIA 92253 _. --- - - PAUL- p<� --- -- — LaNGENWALTER II -------_ -- 1 � J . "o' 'nac RC.50"CC Ct'"WLTAMTS BOX 1574 lA "OADA CA",�OMff4 gp83O . (320) 943.4813 CONSULTING APCFInFn1 18961 IRONWOOD LANE, SANTA ANA, CA, 92705 • 714/838-2051 HOME • 714/746-0712 MOBILE 02, TIDE KLEINE COMPANY BUILDING CONTRACTOR 41910 Boardwalk, Ste. A10 (619) 776-4840 LIC. #390365 Fax (619) 776-4842 SUBCONTRACT AGREEMENT Date: 4-14-95 'Contract number: 1009 This contract is between THE KLEINE COMPANY hereinafter called Contractor and. Earth Sculptures hereinafter called Subcontractor. The Subcontractor agrees to furnish labor and materials on the job of South Valley Estates as per plans by C.N.C. Engineering dated 4-13-95. All work shall be done on the real property located at 58th Avenue, La Quinta, CA. The scope of the work is as follows; Clearing and rough grading as per plan by C.N.C. Engineering and soils report by Earth Systems dated 1-11-95. Wall and street compaction is included. Residential building envelope compaction is not included. Subcontractor to comply with approved PM -10 requirements. Water for grading to be paid by general contractor. Subcontractor to finish grade along perimeter walls after mason is finished. All materials supplied by the Subcontractor are to be new and the best of their respective kinds. All labor shall be done in a substantial workmanlike manner, and completed on the schedule required by the Contractor. The Subcontractor agrees to maintain the following: A. General liability insurance with a minimum $1,000,000.00 limits. B. Workers compensation insurance covering all Subcontractor's employees. C: A valid California contractors license in the classifications required for this contract. D. California state mandated safety program. E. Business license from the city in which work is to be performed. Subcontractor agrees to furnish Contractor with verification of these. INITIAL& The Subcontractor shall be responsible .for cleanup of debris and waste generated by Sub- contractor or his employees ON A DAILY BASIS., Subcontractor will be backcharged for failure to comply. All additions or deletions to the plans, specifications, or scope of this contract must be in writing and signed by all parties involved. In compensation for materials and labor supplied by the Subcontractor under the scope of this contract the Contractor agrees to pay the Sub -contractor Thirty five thousand dollars and no cents ($ 35,000.00). The payment schedule is as follows: AS PROGRESSES ALL requests for payment must be accompanied by the proper labor and material releases.. ACCEPTANCE y (N41 Kleine - owner Date e Kleine Company 41910 Boardwalk, Ste. A10 Palm Desert, CA 92211 oger Downing itle and Date Earth Sculptures 52022 Avenida Navarro La Quinta, CA 92253 NOTE: CITY OF LA QUIM'TA With proper validation this form constitutes an MAR 2 "� encroachment permit CITY OF LA QUINTA 1" t1p AR APPLICATION FOR PERMIT pp� TT�� -PUBLIC WORKS CONSTRUCTION (ENCROACHMENT C We* For the construction of public or private curbs, driveways, Pavemerra, sidewalks, parking lou, sewers, water mains and other like public works improvements in connection with MINOR IMPROVEMENTS and APPROVED SUBDIVISIONS DATE: 47 Subdivision Improvement Permit - Clan III Q Minor Improvement Permit pan IV LOCATION OF CONSTRUCTION - 00 Soo �f/�. S� (Street address or oescmtion of Location) PURPOSE OF CONSTRUC�TTION Sketch (attach construction plans if appropriate) J8 (ON DESCRIPTION OF CONSTRUCTION DIMENSION OF INSTALLATION OR REMOVAL SZE��CAVATION. IF NEEDED a C k( 51'CP yru►'O Ln- J APPROXIMATE TIME WHEN WORK WILL BEGIN �,,,-rte ��►-s-tt�F�-� APPROXIMATE TIME OF COMPLEI T 0 ESTIMATED CONSTRUCTION COSTS GOc✓� 0 �y (Including removal of all obstruction, materials, and debris, backfilling, eom. V C paetion and placing permanent resurfacing and/or replacing improvements) 1 In consideration of the granting of this permit, the applicant hereby agrees to: t Irdermnify, defend ed save the CITY, iu authorized agams. officers, representathru and employee, harmlen from are against arty and all Penalties. liabilities or loci resulting from Claims or court ection and &ruing out of cry accidarm. Ion or damage to parsons or Property happening or occurring n a Proxima" "elan of any wort undartakan under the permit granted Pursuant to this application. Notify the Administrative Authority at teat r~tyfour (24) hours in advance of the tins when wort will be iti r"d. Comply with all aPPliCable City Ordinances, the temp and conditions of the permit and al !l nwietione of the City of tJ Oulnta and to Pty for any addltlontl "epycensm neatsary as the result of this S1gnatu` /�1--to r A/�-� !�S�yz Name of Applicant (please print) Business Address Telephone No. Name of Contractor and ob Foreman Business Address Telephone No. x 5_�O 31, if 1 Contractor's License No. _ City Business License No. [� - 11 'i Tl Iy (^-� ('C—P �1 Ct✓ rix _ ._._, — Applicant's Insurance Company 6CU. LIABIL-ITY Policy Number FEES: Subdivision Improvement Permit -Class 111 Public improvements: 3% of estimated construction costs Private improvements: 3% of estimated construction costs 1 v F Minor Improvement Permit - Class IV: See attached schedule O Inspection Fee Permit Fee Id Penalty Cash Deposit -Surety Bond if required TOTAL: Receipt No. Received by Date Recorded by PERMIT VALIDATION PERMIT NO. 0, 3 y-? DATE APPROVED EXPIRATION DATE DATE ISSUED By / Administrative Authority TELEPHONE: (619)775 " s __ . � 4 i "'` `�' � 1 L� `� �. � � � t � .� � .a � '� a + Medium -Large Scale Construction/Demolition Projects (Greater than 5 acres), Fugitive Dust (PM10) Mitigation Plan Date: 2-•io-95" Jurisdiction: C4- Project File #: 17228a3fe Part 1 - Project Information Please provide the information below as completely as possible even if it has already been provided on other forms related to this project. Failure to provide complete. information or provision of inaccurate information may delay the processing of your Fugitive Dust (PM10) Mitigation Plan (Plan). t is recommended that you submit your Plan concurrent with your grading or demolition permit application. Project proponent:,��l� 511 � Address: Day phone number: -?? j� Ct�tj Emergency phone number: Grading contractor (Contact Person):. Address: q13 - Lk-, 111-10/oUrA—, Day phone number: Emergency phone number: Construction site street address: A7H-�ft��—/� Construction site location: �j (Please include an 8.5x 11 loateon map)'2 Construction site assessor's parcel number (Tract #): .7�0� 0,7D O �_ 3 Parcel (Tract) size: �C , v Acres or Square feet Anticipated date of physical project initiation: Anticipated date of project completion: Anticipated costs for dust suppression: $ a6c (Attachment B - Must also be completed and mailed tot the appropriate address when construction activities have been completed) 1'(7 1 Allprojects greater than one half (1/2) acre are also subject to SCAQMD Rules 403 and 403.1: Earthwork Information (Acreage/Cubic Yards): Project Area: l • 2 Total Disturbed Surface Area: l l Cut: ? d l d Import:_. Phasing of Earthwork: 15 Fill: Export: Phase I Grading (Acreage): 1q ti Phase II Grading(Acreage): Phase III Grading(Acreage): Date From: From: From: Phase IV Grading(Acreage): From: (Attach additional information if necessary) Part Z - Fugitive Dust Control Actions Date To: -5 2l — S To: To: To: From the inventory of fugitive dust control measures provided in Attachment A, please indicate which measures are to be implemented during the project by placing the corresponding letter beneath the following sources. In addition, please indicate at which phase the measure will be implemented, either at Rough Grading (RG), Finish Grading (FG), or Final Construction (FC). Demolition projects should only indicate measures in the Rough Grading (RG) column. After indicating what measures are to be implemented, complete the 'Details" section by describing how and when the measures are to be implemented. Source Details (e.g., frequency of application number and type of dust control implements, No. RG FG FC etc. Please be as specific as possible) -TZ) S77MIU7� -4alt)241, lvM� 1�1 id G/�r/s 114 e,7 iv %J��Yc/�� �lS���✓� (Use copies of this page if additional space is needed) Source Details (e.g., treauency or application, number and type or dust control implements, . No. RG FG FC etc. Please be as specific as possible) Part 3 -Agreement I certify that. the information contained in this Fugitive Dust (PM10) Mitigation Plan is true and accurate and that all measures specified in Part 2 will be implemented during project construction. I authorize the City of La Qu i nta to enter the above mentioned property for. inspection and/or abatement purposes, and I agree to hold harmless the City and its representatives from liability for any actions related to this project. I also agree to complete the record-keeping, requirements included herein as Attachment B; once the project has been coq;pleto.- or Mtborizedrepresentative (Date I have read the conditions of the Fugitive Dust (PM10) Mitigation Plan and the owner has authorized the implementation of all its provisions throughout project buildout. Sin e of Grading Contractor or Authori a sentative (if t the same as above) For City Use Only Based on all of the provisions contained in -this Fugitive Dust (PM10). Mitigation Plan the Plan is: Approved X X Conditionally approved (Conditions specified below) Denied (Explanation attached) Signature of City Representative (Date) The following conditions of approval have been added to the Plan by staff in order to ensure an adequate level of fugitive dust control (Attach additional information if necessary) read the'above conditions of the Fugitive Dust to implement isions at the concentrations and frequencies identitied. _J agree CONDITIONS FOR FDCP APPLICATION:. SOUTH VALLEY ESTATES - NEIL KLEINE ± 19 ACRES 'IN TRACT 28034 (TOTAL PROJECT AREA) 1. Applicant shall comply with all control measure provisions as set forth in the approved FDCP application, which shall include the following conditional measures and requirements. Security shall be required to be filed prior to initiation of grading construction or. permit issuance in an amount to be determined by Public Works based on a percentage of estimated cost up to 100%. 2. The full amount of security furnished with the approved dust control plan shall be available to the City for measure(s) deemed necessary by the City to achieve adequate dust control even though such measures may be other than those listed by the applicant on this application. 3. Applicant shall submit copies of all records/invoices related to cost accounting for the dust control measures assumed during grading construction. Said records shall be submitted within 30 days after completion of all dust control measures outlined in the plan, including any measures made part of the plan as a condition to its approval. Security may be withheld pending submittal of this information. Copies of all such invoices shall be provided along with the required completion of the PM10 program report form, which can be obtained from the Public Works or Planning Departments. 4. Paved roadways in and/or adjacent to areas to be graded shall be kept free of track -out and flushed with water and/or wet -swept in sufficient frequencies and amounts so as to prevent blowing dust due to traffic on pavement. Track -out or other accumulation of soil material(s) shall be prevented onto any pavement outside .of the areas proposed for grading. Any track -out or other accumulation of soil material(s) onto paved areas, either public or private, shall be wet -swept or water -flushed by the end of the work day, and shall be kept damp during hours of operation until such time as it is removed. 5. Enforcement of these conditions shall be at the discretion of the assigned field inspector, who shall verify in the field that the spirit. and intent of the FDCP and its attached conditions are being complied with. Adjustments to application frequencies, quantities, and other aspects of this FDCP may be made by the inspector, at his/her discretion, to insure such compliance. 6. All unpaved construction travelways and rough graded roadbeds within the site shall be kept compacted and watered down so as to retain moisture content during construction traffic/activity. The road lengths shall be watered, each day, prior to any traffic activity, and at the end of the day after all activity has ceased. Track out shall be removed from any construction access/egress as per. Condition #4. On-site construction vehicle speed limits shall be 15 mph maximum. DOCWN.101 7. This project must comply with all applicable provisions of SCAQMD Rules 403 and 403.1. Wind velocity forecasts are available.on a daily basis through SCAQMD at 1- 800-846-7717. 8. At a minimum, an aggregate base course shall be extended, a minimum of 120 -feet into the site from 58th Avenue at any ingress/egress location(s) (1990 PM 10 SIP Control Measure 4-d(1), page 4-20). Design/construction shallbe as approved by the Public Works Department. 9. All stabilized soil areas where grading, construction or other land disturbance activities will not occur for at least 30 days shall be staked and posted in an appropriate manner, so as to prevent access over these areas. Any disturbances beyond the limits of grading shall be stabilized ina manner consistent with this plan approval. DOCWN.101 ATTACHMENT A - REASONABLY AVAILABLE CONTROL MEASURES The left column contains the sources of fugitive dust which are intended for emission control under the City's dust control ordinance. The two right columns contain an inventory and description of reasonably available fugitive dust control measures for each of the sources. Please use this information as a guide when preparing a Fugitive Dust (PM10) Mitigation Plan. (Source No) Reasonably Available " o Only effective in areas which are not subject to daily disturbances Sour a Control Measures Comments (1) ZApplication Land, A) atering of water by means of truck, hoses and/ Clearing/" or sprinklers prior to any land clearing or earth Earth- movement will increase the moisture content thereby moving/ increasing stability of material (E) Wheel washers jr Once the initial land clearing/earth movement activities are complete, a second round of watering can generate a thin crust which stabilizes the disturbed surface areas provided that it is not disturbed Security fencing can be used to prevent unwanted future disturbances of sites where a surface crust has been created (B) Chemical stabilization " o Only effective in areas which are not subject to daily disturbances o Vendors can supply information on product application and required concentrations t rind fencing e""1"hree to five foot barriers adjacent to roadways or urban areas can be effective in reducing the amount of wind blown material leaving a site . .a-<hould be.used in conjunction with other measures (D) Cover haul vehicles o Entire surface area should be covered once vehicle is full (E) Wheel washers o Should be placed where vehicles exit unpaved areas onto paved areas o System can be adjusted to spray entire vehicle, including stored bulk material in haul vehicles (2) Unpaved (F) Paving o Requires street sweeping/cleaning if subject to material Roads accumulation (G) Chemical. Stabilization o Vendors can supply information as to application methods and concentrations o Not recommended for roads with high volumes or those used for heavy equipment (H) Watering o In sufficient quantities to keep surface moist o Required application frequency will vary according to soil type, weather conditions, and vehicular use (Source No) Reasonably Available . Source Control Measures (2) Unpaved (I) Reduce speed limits Roads (Cont'd) (J) Reduce vehicle trips ------------------------------------------ (3) Storage (K) Wind sheltering Piles (L) Wet suppression Comments o 15 mile per hour maximum o Access restriction or redirecting traffic to paved roads in order to reduce vehicle trips by a minimum of 60 percent ---------------------------------------- o Choices include silos or enclosures o Enclosures should consist of three sided barriers equal to height of material with no more than 50 percent porosity o Application methods include: spray bars, hoses and water trucks o Frequency of application will vary on site specific conditions (M) Chemical suppression o Best for use on storage piles subject to infrequent disturbances (N) Altering loadin/loadout o Confine loadin/loadout procedures to leeward (downwind) side procedures of the material o Most effective when used in conjunction with wind sheltering (0) Coverings o Tarps, plastic, or other material can be used as temporary coverings o When used, these should be anchored to prevent wind from removing coverings --------------------------------------- ---------------------------------------------------------------------------------------- (4) Paved (P) Wheel washers o Should be placed where vehicles exit unpaved areas onto paved Road areas Track -out o System can be adjusted to spray entire vehicle, including stored bulk material in haul vehicles (Q) Sweep/clean roadways o. Either sweeping or water flushing may be used (R) Cover haul vehicles o .Entire surface area should be covered once vehicle is full (5) f Disturbed (S) Chemical stabilization o Vendors can supply information on methods for application and Areas/ required concentrations Inactive Construction Sites (T) Watering o Would require frequent applications unless a crust can be developed over the site (U) Wind fencing o Three to five foot barriers adjacent to roadways or urban areas can be effective in reducing the amount of wind blown material leaving a site o Should be used in conjunction with other measures (V) Vegetation o Establish as quickly as possible when active operations have establishment ceased o Use of drought tolerant, native vegetation is encouraged 0 ATTACHMENT B - COST INFORMATION Medium -Large Scale Construction/Demolition Projects (Greater than 5 acres)' Fugitive Dust (PM10) Mitigation Plan Date: Jurisdiction: Project File #: Project proponentGV7/'7_7y' 11 Address: Day phone number: Emergency Emergency phone number: In the space provided below please list the costs associated with implementation of all dust control measures. The information provided below should include all implementation costs (including labor) for dust control throughout the project. Not all measures listed below will apply to all projects. Watering: ®f Chemical stabilization:A//k Wind fencing: //I- Covering haul vehicles: kl A— Wheel washers: Street sweeping: //( Pr_ Paving: V /A -- Wind sheltering: All A- Coverings: AIIA- Vegetation reestablishment: /Vl/� After project compeereon mese recurus 3nut, uc 91u1wif««I-u. • •� grading/demolition permit was attained and to the Coachella Valley Association of Governments (CVA G) at the address provided below. PM10.Cost Monitoring Coachella Valley Association of Governments 73-710 Fred Waring Drive, Suite 200 Palm Desert, CA 92260 .1 All projects greater than one half (1/2) acre are also subject to. SCAQMD Rules 403 and 403.1. May 10, 1994 78-495 CALLE TAMPICO — LA QUINTA, CALIFORNIA 92253 - (619) 777-7000 FAX (619) 777-7101 TO: ALL ACTIVE AND PROSPECTIVE DEVELOPERS/BUILDERS IN THE CITY OF LA QUINTA RE: PM 10 PROGRAM REPORTING REQUIREMENTS FOR FUGITIVE DUST CONTROL PLANS Dear Developer/Builder: The Coachella Valley PM 10 Program has been in its implementation phase since December, 1992. Among the required control measures was the enactment by Valley cities of dust control ordinances which require builders to implement dust control actions during construction, demolition and paving activities. In conjunction with City staff members, we ask your help with *the reporting requirements. A significant aspect of the PM 10 Program is the need to reportstatistical information to the Federal Environmental Protection Agency via the South Coast AQMD and the State of California Air Resources Board. In response to this requirement, a Dust Control Reporting Form has been created, a copy of which is attached. It is requested that if any project developers have amounts to report for any PM 10 mitigation, these forms must be filled out. This form is intended to supplement Attachment "B" of the Fugitive Dust Control Plan by providing specific cost .figures related only to dust control measures. The South Coast AQMD has requested that the retroactive operative date be January 1, 1993, for reporting purposes. This means that each jurisdiction is requested to review projects since that date where PM 10 control measure expenses have been incurred by developers, whether or not they have been incorporated as part of a Dust Control Plan, and- forward this data to CVAG as soon as practical. Your cooperation in completing these forms aspart of the. grading permit procedure will help assure that the Coachella Valley and the development community as a whole receive deserved credit for the effort to attain Clean Air Act standards for PM 10. Very truly yours, RRY HERMAN Planning & Development Director JH:WHN:bjs Attachment _ MAILING ADDRESS - P.O. BOX 1504 - LA QUINTA- CALIFORNIA 92253 \�. PM 10 Program Report Form I. GENSF2AL niFoRMATION < Project Developer Name: -51,9&W-1- address: �(� 0 v1%l JiZ�fG� A/o PD, Phone: 7`?(l Project SitebAir/ Project Title /�SfD� ��� � � � G✓� r Address: Tract No.: a0 3 Acreage: Grading Subcontractor (if different) Name:lL�r✓dIJINC� Address: &D -K �( ?> Phone: PEASES? YBS NO If so how many? Type of Development/Project: Caamerci.al Single Family-'XLUti Family_ Demolition other Date. of Pro i ect/Phase Start -ft -(45Date of .Project/Phase Comv1etion3r0if II. COST LYFORMATION If actual costs are not available, please estimate to -the best of your ability. 1. AAT832 s Amount :0 ©?JO Total IOV• Cost . 2. BQU72ymE TT COSTS.- OSTS:8. Slater Truck: Number on Site: r Total A- Cost: Hourly Rate: Hours: B. Street Sweeper: Number on Site: Total Cost: Hourly Rate: Hours; C.' Ti=.i orary Ir_igation: Total Cost: D. Wind Fencing: Linear Ft.: Total Cost: Cast/Ft. B. Chemical/Material Stabilisation: Total Cost: Sq. Ft. Cost per Sq. Ft.: F. Vegetation Cost: Material: Total Cost: Maintenance: G. Other: Type: Total Cost: Hourly Rate: Hours: 3. LABOR CAST: Hourly Rate: Total Cost: Hours: 4. ADMM'IiISTRATION COSTS: Total Cost: III. TOTAL COSTS: Add items 1 - 4 for total cost. TOTAL COST: ?LcaSE RETURN FORM AT 'COMPLETION OF ?ROJECT OR ?EASE OR ANNUALLY FROM THE DATE OF PROJECT/?EASE START QP. 3131/94 N v w y U14 , .. Ot ,1 I T �v — ---------- JA if* I I I I f10•D�0 YNl r �;� n nlet nor a eurvtly. rhlb is n ° nl,t y a a i "Notice: esncenvenleneeto is lurnlehed rnerelV Indlreled d Noli m Intl the lend hor lend. No Ilett O I b 4 t to nnJl env rallencehereon." nletenece Itt Slteote hY onto" e N 11 .� b I 1e eeetnnod t to if a n" i �! NOSN��l3/' p � � • � 111�nnh5 N v w y U14 , .. Ot I T — ---------- JA if* t° • �O I I I f10•D�0 YNl 4 EI A u; ' I I IL d I I t to n" i NOSN��l3/' p � � • i 309TH TALLBY ESTAITES 41010 IDARDWALB, STS. AID, PALK DBSBRT CA 02211 14*6-rz� - 7,W7s Is March 27, 1996 y -9 7-v Wallace Nesbit Uty of La Quinta Planning Department Mr. Nesbit: I am writing to request the release of my C.D. deposit for my P.M. 10 permit. As per your request I am outlining my dust control�costs incurred during the project. • C.V.W.D. construction meter (H20) $1,800.00 • 2 water trucks @ $60.00/hr. each 35 hours each 70 hours @ $60.00 = $4,200.00 Total cost = $6,000.00 Thank you for your help. Sincerel c me South Valley Estates Tract 28034 nk/cw APR 0 i 1996-0 ,ITY OF LA CU v1'rA PLANNINGL'EPAi"if.-W ��m- 0 7 � � a 1-. � • ` ,'t _ r .. ,L