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3270'--NOTE: With proper validation this form constitutes an CITY OFr LA QUINTA encroachment permit APPLICATION FOR PERMIT PUBLIC WORKS CONSTRUCTION (ENCROACHMENT) For the construction of public or private curbs, driveways, pavements, sidewalks, parking lots, sewers, water mains and other like public works improvements in connection with MINOR IMPROVEMENTS and APPROVED SUBDIVISIONS DATE: 8/10/00 LOCATION OF CONSTRUCTION Ave. 50 & Jefferson St. Subdivision Improvement Permit— Class III Minor Improvement Permit Class IV (Street address or Description of Location) PURPOSE OF CONSTRUCTION Stock pile dirt Sketch (attach construction plans if appropriate) DESCRIPTION OF CONSTRUCTION Stock piling of dirt DIMENSION OF INSTALLATION OR REMOVAL I acre SIZE OF EXCAVATION, IF NEEDED t APPROXIMATE TIME WHEN WORK WILL BEGIN 8/11/00 APPROXIMATE TIME OF COMPLETION 1/1/01 ESTIMATED CONSTRUCTION COST $ 5.000 (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: See Attached Special Conditions Indemnify, defend and save the City, its authorized agents, officers, representatives and employees, harmless from and against any and all penalties, liabilities or loss resulting from claims or court action and arising out of any accident, loss or damage to persons or property happening or occurring as a proximate result of any work undertaken under the permit granted pursuant to this application. Notify the Administrative Authority at least twenty-four (24) hours in advance of the time when work will be started. Comply with all applicable City Ordinances, the terms and conditions of the permit and all applicable rules and regulations of the City of La Quinta and to pay for any additional replacement necessary as the result of this work. Signature of Applicant or Agent/ RJT homes. LLC P.O. Box 810 364-6555 Name of Applicant (please print) Business Address Telephone No. RJT Homes — Chad Meyer Name of Contractor and Job Foreman Business Address Telephone No. 690645 4990 Contractor's License No. City Business License No. Frontier Pacific Insurance 000340—FRA6557 Applicant's Insurance Company Policy Number" FEES: Subdivision Improvement Permit — Class 111 Public improvements: 3% of estimated construction costs Private improvements: 3% of estimated construction. costs Minor. Improvement Permit — Class IV: See attached schedule Inspection Fee $ 150 Permit Fee 100 Penalty Cash Deposit -Surety Bond if required TOTAL: $ 250 Receipt No. Received by Date Recorded by PA I D AUG 11 2000 0 4d �iM PERMIT VALIDATION PERMIT NO. 4 3270 I DATE APPROVED 8/10/00 EXPIRATION DATE 8/30/01 DATE ISSUED 8/19/00 r gy r J Administrative~Authority Telephone: (760) 777-7075 NOTE: With proper validation this form constitutes an CITY OF LA OUINTA a --- CEIM encroachment permit APPLICATION FOR. PERMIT PUBLIC WORKS CONSTRUCTION (ENCROACHMENT)w� OF TA6� I WVV pavements, sidewalks, parking lots, sewers, water mains ,. For the construction of public or private curbs, driveways, p P 9 and other like public works improvements in connection with MINOR IMPROVEMENTS and APPROVED SUBDIVISIONS P0WJC tl E'!i./. Subdivision Improvement Permit —Class III DATE: �b Minor Improvement Permit.Class IV LOCATION OF CONSTRUCTION spy��E�S®/✓ (Street address or Description of Location) PURPOSE OF CONSTRUCTION - S%1)GC'E' I'l4Af- 191e�r_ Sketch-lattach construction-plans-if-appropriate)� DESCRIPTION OF CONSTRUCTION DIMENSION OF INSTALLATION OR REMOVAL �� i SIZE OF EXCAVATION, IF NEEDED APPROXIMATE TIME WHEN WORK WILL BEGIN APPROXIMATE TIME OF COMPLETION 6 ESTIMATED CONSTRUCTION COST $ $ (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: indemnity, -defend and save the City, its authorized agents, officers, representatives and employees, harmless from and against any and all penalties, liabilities or ion resulting from claims or court action and arising out of any accident, lossor 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 Administrtitive Authority at hart twenty-four 124) 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 ruin and regulations of the City of V Quints and to pay for any additional replacement necessary as the result of Signature of Applicant or Agent T lid tm P. i .ja Name of Applicant (please print). B siness Address Telephone No. ►% MMWA Name of Contractor and Job as, Foreman Business Address Telephone No. �9��b 9g� Contractor's License. No. City Business License No. Applicant's Insurance Company Policy Number FEES: Subdivision Improvement Permit —Class III Public improvements: 3%of estimated construction costs Private improvements: 3% of estimated construction costs Minor Improvement Permit —/Class IV: See attached schedule Inspection Fee $ lr� Permit Fee l Penalty �' Cash Deposit -Surety Bond if required TOTAL: s 2 so Receipt No. . Received by' Date Recorded by 2774 PERMIT VALIDATION PERMIT NO. 1Q� %��0 DATE APPROVED rf� —' " m zme0 C EXPIRATION DATE- v00'9/ Q DATE ISSUED V ^ �� 2—oy By Administrative Authority Telephone: (619) 777-70M The following General and Special Provisions are attached to and made a part of Permit No. 3 Z 70 GENERAL PROVISIONS The following shall always apply: ENROACffiWNP ON PRIVATE PROPERTY: This permit authorizes work to be accomplished within City of La Quinta 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 sball be fitted with rubber street shoes to protect the paving during excavations. Rubber4ired equipment only shall be used in backfiU operations 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 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 Quinta 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. CARE OF DRAINAGE STRUCTURES: Any drainage structure including 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 OPERATIONS: 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: Rt NOTIFICATION: Permittee shall notify the City at (619)777-7075 at least 48 hours in advance of starting construction. RZ UTILITY CLEARANCE: (Substructures) Prior to making any excavation 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 U ILUY 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 Quints, Road Improvement Standards and Specifications, Ordinance d461. R5 PARKWAY GRADING: Area between the property line and top of the proposed concrete curb shall -be graded to a slope of i/4 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 _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 Quints Standard A207. R8 DRIVEWAYS: A.C. driveways shell 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. R9 SIGHT CLEARANCE. Sight clearance of 600 feet in all directions shall be assured and maintained at all times. R10 S011l. STERIIIZER: The area to be surfaced shall be treated with soil sterilizer. Rate of application shaU commply with. the manufacturer's specifications. 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 Quints forces to preclude delay or interference with State of City of La Quinta projects. I R 12 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 end 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. R1 3 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 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. Rll-5, BACKFILL MATERIAL- Backfill shall be free of brush, roots or other organic substance detrimental to its use for purposes of producing an adequately consolidated backfill. Any material which the City of La Quints 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 in lifts of not greater than three feet (3') and vibrated using vibrotamper or equivalent equipment. Alternate methods may be substituied, 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 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 lase 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. R18 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. R1.9 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 Ighways, State of California, dated January 1973. 1112,0 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. 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 inches A.C. surfacing placed on a inch class base shall be placed no later than days after completion of temporary road repair. R2.2 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. R2 3 ` STREET RESnUPING: Where street striping is still visible on streets to be excavated, such striping shall be replaced upon completion of permanent repairs. F24 TREE RELOCATION OR REMOVAL, Tree relocation within the City of La Quints 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 Ighways, State of California, dated January 1973. SPECIAL CONDITIONS --PERMIT NO. 3270 --- R J T Homes LLC --- 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. R J T Homes LLC, hereinafter referred to as "Permittee", shall be responsible for providing continuous dust and erosion control. All areas shall be kept watered down daily including weekends. 3. Streets shall be kept clean. They shall be completely cleaned at the end of each working day and more frequently if required. 4. 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. 5. 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. 6. 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, if required, shall be prepared in accordance with the WATCH Manual and submitted to the City for review and approval one (1) week prior to starting any construction. It shall be the Permittee's responsibility to appropriately detour and barricade all construction sites. 7. 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 one travel lane of paved surface shall be maintained with flagmen at all times. Special Conditions - Permit No. 3270 Page I of 2 0. 4 416 A 4*0 4 V.4 'o A# a** � .4i -t o, " I IRA • 77'� 44 ALI! X 0 ;o 4 #4 V* # 4 ok Ae ri 63 14 4 V A a A IV 4 4 41 off 0 ,tit 49 Vt $t X v t ollio 0* W4% *"ir* 1 4*kt x 40 # 4# a A + 1p 8*1 Cl) I -It M7" 0 A. 4 i4 b Jv 6 W 'A ik No 4r 4 q#bx0tsilAiA4 4t &A A A A <tt 4F 4 -q ♦0 'Al 11 41 1A 4 64 lk * ;..aA JL* 4 v 41 IV* 1 4 aw 404*40f$ vp* A t&A #4 Y# 41P j,. 4, itlYYlA♦49 Kttt ''m c a 40 m a's k • Aft A44 44 Wj A a 01444 V It v Noilvoori 99MAN-VO I* w 4p r I immNdd t 40 fa 0 4 ot Vp 4 0 0 4j t. A t (A �M-AN-vo tM-A18-vo Af 0 Woco ir�-vsl 4SnN3A Ir S-Oco ir�-vsl � �%+ 1 0 4 v f6 4 4Q. .a 40, .4. v 4k 0, 1 A IP v 99MAN-VO 944* 4; 64 ov Z9C9-AN-V%.O q 04 a 1A o.9r,3nN3AV-.--- 4# W 10 y sk M9-AN-VO ae am i 1. 40* p '0 0 0 I i MEMORANDUM TO: June Greek, City Clerk FROM: James Lindsey, Assistant Engineer DATE: August 10, 2000 RE: Tract 29.858, Dust Control'Security Please accept the attached Certificate of Deposit Receipt, account number 008205329 / 1 in the amount of $2,000.00 as dust control security during construction/ stock piling of dirt materials on a one (1) acre area, south west of Jefferson Street and Avenue 52, within the above mentioned project. The Public Works Department will advise when the security can be released, upon completion of the project. cc: Tract 29858 File H T:\PWDEPnSTAFFU.INDSEY\TRACTS\29858\Memo 000810.wpd Certificate of Deposit Receipt This receipt is issued to: t Rjt 1-lontcs Llc Payable To The City Of LA Quinta Pin-10 (50Th & Jefferson) 1425 F. University Dr Phoenix A7 85034 Tax ID# 860R91479 Account Number: 008205329 / 1 IRA Number: Amount $ 2,000 o0 Date Opened August 10, 2000 Term 365 nays Maturity Date AngusAnoust 10 2001 Interest Rate s Annual Percentage Yield 5.790 Interest Paid Monthly The account evidenced by this receipt is subject to and further explained in the terms and conditions contained in the account agreement and account disclosures. The account is Not Negotiable and Not Transferable. Only the items checked apply. Fixed Interest Rate '❑ Variable Interest Rate ❑ Additions Permitted Automatically Renewable ❑ Single Maturity (not automatically renewable) ❑ Callable ❑ Notice Account Interest will be: ❑ mailed to the owner(s). Valley Independent Bank added to principal (compounded). O paid to account No. 51-290 Avenida Bermudas La Quinta, CA 92253 ® 1994 Sanke,s Systems, Inc., St. Cloud, MN I7-800-397-23411 Form CDREC.BK-IAZ 3/1/95 (page 1 o/ 1) F1- . .Illf REQUEST FOR RELEASE OF SECURITY DEPOSIT SECTION I Ito be completed by City staff) Project Name: Ila^''7es G C. Development Identification Number: IrA %ii/B /^/1i9�T %✓o, Z /0.� Encroachment Permit Number (if applicable):. Z 7a Cash Based Security Deposit Account Number: SECTION II (to be completed by developer) . Pursuant to'ordinance requirements -in the La Quinta Municipal Code, the (person) (firm) identified hereon, posted a security deposit in the amount of $ 2, DOD.6Z via the following form: CASH BASED SECURITY FINANCIAL INSTRUMENT SECURITY ❑ Cash' ❑ Letter of Credit Certificate of Deposit ❑ Bond Regardless how Cash Based Security is conveyed to the City lie check o� cashiers check); 'Cash Based Security" means the cash was. deposited into the City's accounting system and resides in a security deposit account; if a third party is the holding cash, or has issued a promise to pay in the event of default, the security is considered a "Financial Instrument Security'. It is our understanding the secured 'work has been completed to the satisfaction of the City, including all punch list items, .therefore, we request the security deposit be released. Please return cash -based deposits payable as follows: Payable to: NAME OF PERSON OR RRM Mailing Address:. Request submitted by: Date: AUTHORIZED SIGNATURE FOR CITY STAFF USE ONLY: The work has been satisfactorily completed and release of security is recommended. IAUTHORIZED SIGNATURE DATE SEE BACK SIDE OF FORM FOR PROCESSING PROCEDURES. TAPWDEPT%o0CS%F0RMS%R60.wpd 1/00 Page 1 of 2 1. Section / of this form should be completed by city staff and given to the developer at the time the security deposit. was posted with the City. 2. Section // of this form should be completed by the developer and returned to City engineering staff when the subject work has been completed to City satisfaction. DO NOT use this form to initiate a request for release of security until you have received your punchlist, completed the deficiencies identified thereon, and staff has indicated the work is satisfactorily completed. The processing time line for receiving a released security deposit depends on the type of security posted, and the purpose for which it is posted. I Case A - If the security was posted pursuant to a code requirement (and does not Involve a signed agreement between the city and your firm) to be held. until specific task(s) are completed, staff can release the security without City Council action, unless the security is cash. In which case, please be advised Cash Based Security is released via a check, and all checks issued by the City are placed on a warrant register and presented for City Council approval before the check is released. If you are seeking release of.cash security, this form needs to be submitted to City engineering staff 21 days before the City Council meeting date to allow for processing through the Engineering Department, and Finance Department. A City check will be released by the Finance Department on the first Thursday after the City Council meeting. Case B - If the security was posted pursuant .to a secured agreement (eg subdivision Improvement Agreement, construction contract) entered into between the City and your firm, City Council action is required to release the security. In this case, this form needs to be submitted to City engineering staff 21 days before the City Council meeting date to allow for .processing and staff report preparation. TAPWDEPMOMFORMSM60.W0 1100 Page 2 of 2 ft1� _Yz- Small Scale Construction/Demolition Projects 95 Acres or Less), Fugitive Dust (PM10) Mitigation lan Date: % Jurisdiction: G _ cz . File #: ��co Zj�- qeD 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). It is recommended that you submit. your Plan concurrent with your grading or demolition permit application. Project proponent: J a Address: jgo Q a q3a�3, Day phone number: 0 �b Emergency phone number• 6 oy`y Grading contractor (Contact Person): 2 d s �- Address; O D _ Day phone number• G_ _ 2S Emergency phone number• Construction site street address: 5 Construction site location: (Please include an &5x 11 location map)50 Construction site assessor's parcel number (Tract #): T e a � Parcel (Tract) size: �S Acres or��``� aY�� Square feet 7-1 Anticipated date of physical project initiation: % 06 Anticipated date of project completion: Anticipated costs for dust suppression:��5(�D �D (Attachment B - Must also be completed and mailed to the appropriate address when construction activities have been completed) 1 All projects greater than one half (1/2) acre are also subject to SCAQMD Rules 403 and 403.1. ',s Part 2 - Fugitive Dust Control Actions 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 letter beneath the fugitive dust sources listed below. 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. RG FG LC Details (e.g... frequency of application number and tune of dust control implements, etc. Please be as syecific as possible) Unpaved Roads Storage Piles ExI Paved Road Track -out RG FG EC Details (e.g., frequency of application number and type of dust control implements. etc. Please'be as specific as possible) Land Clearing or Earth -Moving 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 completed. Signature of Owner or Authorized Representative kiiate) I have read the conditions of the Fugitive Dust (PM10) Mitigation Plan and the owner has authorized the implementation is provisions throughout project buildout. te). not the same as above) 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 Source Control Measures 'Comments (1) Land (A) Watering o Application 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 o 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 o 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 (C) 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 (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 (1) 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 ------------------------------- 7----------------------------------------------------------------------- 7------- (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) Disturbed (S) Chemical stabilization Areas/ Inactive Construction Sites (T) Watering o Vendors can supply information on methods for application and required concentrations 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 ATTACHMENT B - COST INFORMATION Small Scale Construction/Demolition Projects (5 acres or Less) Fugitive. Dust (PM10) Mitigation Plan Date: g ©o Jurisdiction: ,L, Project File#: YJ�� zooc - 20 Project proponent: Address: lDay phone number: 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: i 200 Chemical stabilization: Wind fencing: Covering haul vehicles: . Wheel washers: Street sweeping: Paving: Wind sheltering: Coverings: Vegetation reestablishment: After project completion these records shall be transmitted to the Jurisdiction where the grading/demolition permit was attained and to the .Coachella Valley Association of Governments (CVAG) at the address provided below. PM 10 Cost Monitoring Coachella Valley Association of Governments 73-710 Fred Waring Drive, Suite 200 Palm Desert, CA 92260 Existing Land Use Designations The exhibit below_ illustrates the current Land Use Designations for the subject property prior to the consideration of this application. f 'f •f •T T � T 'f T Proposed Land Use Designations The exhibit below illustrates the proposed Land Use Designations for the subject property in consideration of this application. .L .L .L 1 .L J. 1 .L � 1 � .L .L •� .� The Mmilla Specific Plan 2.3 Aug 00 00 11:41a CRM TECH 9097842987 p.1 CRM TECH. 2411 Sunset Drive Riverside, CA, 92506 August 8, 2000 Chad Meyer, Project Manager RJT Homes P.O. Box 810 La Quinta, CA 92253 Re; Stockpiling clearance, SVV corner 50th and Jefferson Dear Mr, Meyer, I have reviewed the attached map, which I received by fax today, Aug. 8, showing the proposed haul road and dump location for stockpiling dirt on your property at the southwest corner of Avenue 50th and Jefferson Street. Based upon our knowledge of the archaeological ;sites on the property and the disturbed nature of the terrain on which you intend to dump, and your use of an existing road, CRM TECH concludes that your proposed hauling and dumping will have no effect on known archaeological/historical resources, and would be in. compliance with City of La Quinta's Historic Preservation Ordinance. Sincerely, ice Love, Principal Investigator CRM TECH AUG _ 8 CITY OF LAQUINTA PLANNING DEPARTMENT Tel. 909 784 305-f Fa K 909 784 2987 A3MM3GONINNVI� Minor jo Am "Y qnv —rr-4� ll:: 7 MI: :5 to A 0 .4 0 Qw saw ...... Ielf lk li Lit 4 041 ik 10 6:40#410 41 sw 020 so 00 A 44, 10 0 lb 9 04 co 4 q 0 ,�,! V *00900#40. %it Of 0 sib* ev a 4be a q 0 ib 414P 41�v V414104 Q,# 4 IP Z -.4 1p uo 14 1p It I DOI -A-VoNolly W ft joaro-u .01 14-irl 0 4 4 4 a all 6 A 6 a I It ob 04f pi 0 a 0 0 6 SO Apq a t 0 0 NP LSMAW-Vo KMAW-Vo Ow a bfl A ALAm pnN3A IP IV A% Aft 6. 9 P, '09 ronlOAV- 3-oco irl-vsl 'a 0 0 41 be IN 6:• 4 99MAW-VO -vo I L laid 4, 16 w Ed WL46s: go 000E 80 -6nd S0S91795O9L DN Xd-I S3WOH-irs wo8i H331 WM3 eTb:IT 00 60 2nu For City Use Only Based on all of the provisions contained in this Fugitive Dust (PM10) Mitigation Plan the Plan is: Approved �C>C 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. 1p2 o Po j" Aw,<As croz LS ^1 Or- Ta o v � /�-€.� f/J -( S R5-A-C 0 G<y.iO; T7 �n�5 �v.� /r�.Qvi �r�id1sv28S (Attach additional information if necessary I have read the above conditions of the Fugitive Dust (PM10) Mitigation Plan and I agree to. implement all provisions at the concentrations and frequencies identified. or Autnorizea Kepresentattve CONDITIONS FOR FDCP APPLICATION 2000-90: RJT HOMES; ± 2 ACRE SPREADING AREA SWC JEFFERSON & 50TH AVENUE, FOR PALMILLA SITE (SP 2000-048) GENERAL: 1 . Applicant shall comply with all control measures as approved under FDCP2000- 090, and the following conditional measures. This dust control plan approval shall also apply to any encroachment or haul permit(s) issued by Public Works. 2. The full amount of security for FDCP 2000-090 (as determined by Public Works) shall be available for any measure(s) deemed necessary by the City to achieve adequate dust control, whether or not such measures were approved with this application. The applicant shall implement all methods set forth herein for the duration of site activity. Security shall be in a form acceptable to Public Works. 3. Applicant shall submit copies of all cost accounting for dust control measures assumed during all spreading activity as part of any request for' release/reduction in posted security. Said records shall be submitted within 30 days of completing the dust control measures required of the plan, and shall accompany the completed PM10 Program Report Form, which can be obtained from the Public Works or Community Development Departments. Completion of all dust control measures shall be verified by the assigned field inspector. 4. Adequacy of all proposed and conditional stabilization measures shall be determined by the assigned grading inspector. The City may require remedial measures beyond those identified or conditioned upon the project, which the City deems necessary in the event such approved measures are not effective. These conditions shall be enforced by the assigned grading inspector, who shall monitor and verify compliance with the spirit and intent of this FDCP. Adjustments to any aspect of this FDCP may be made by the inspector, at his/her discretion, in order to assure compliance. 5. The conditions of this dust control plan approval are specific to the ± 2 acre site as proposed in the FDCP application. This approval is only for operations associated with the on -site aspects of export preparation and dust mitigation measures. 6. This FDCP approval does not constitute or otherwise authorize any site disturbance, preparation or construction. Applicant shall obtain any and all necessary permits/clearances as set forth in any development approvals currently in effect on this site. This includes any type of testing, monitoring or sampling required as a condition of such development approval, such as that conducted for archaeologic, hydrologic and geologic reporting purposes. SITE DEVELOPMENT: 7. The proposed spreading area shall be pre -watered for a minimum of three days prior to any earth disturbance(s). . 8. Prior to any soil transport, applicant shall apply for encroachment or haul permits as required by Public Works. All transported soil shall be sufficiently stabilized (watered down and/or covered) so as not to create dust during loading, transport and spreading. Minimum freeboard shall be established by the Public Works Department. Any on/off-site storage piles shall be covered or suitably stabilized at all times. These requirements shall be applicable to any haul/encroachment permit(s) issued by Public Works. 9. Track -out and other accumulation of soil material(s) onto 50th Avenue shall be minimized. An' apron of aggregate base material, gravel or similar shall be installed to a minimum 20 foot depth where traffic will access pavement edges. Wet sweeping/flushing of soil accumulations from .all paved areas shall be conducted periodically during the work day. . 10. 'All unpaved access and travel ways in and around the site shall be kept watered down and compacted to retain moisture content during all borrow traffic. Road lengths shall be watered at intervals each day, commencing prior to any traffic activity and terminating at the end of the work day after all activity has ceased. 11. Any on -site equipment staging areas shall be properly stabilized and/or compacted to acco.mmodate such traffic. No vehicular traffic of any kind is permitted on or over any previously stabilized or other inactive soil areas. 12. Disturbed but inactive areas shall be watered daily in conjunction with watering of access roads and active disturbed areas. The entire spread site and associated disturbed area shall be stabilized with an appropriate soil binder no later than four days after completion of spreading activity. The contractor/vendor responsible for provision/application of all soil stabilizing agents used to implement this plan and it's conditions shall submit the appropriate Material Safety Data Sheet(s), along. with approval from the Water Quality Control Board, to the Public Works Department prior to any site application. Application of stabilizing agents must be in compliance with NPDES and the State Water. Quality Control Board requirements. Adequacy of all stabilization measures shall be determined by the assigned inspector.