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3131NOTE: With proper validation this form constitutes an CITY OF LA QUINTA encroachment permit APPLICATION FOR PERMIT PUBLIC WORKS CONSTRUCTION (ENCROACHM,ENT) For the construction of public or private curbs, driveways, pavements, sidewalks, parking lots, sewers, water mains and other like public works improvements in connection with MINOR IMPROVEMENTS and APPROVED SUBDIVISIONS Subdivision Improvement Permit— Class III DATE: 2Minor Improvement Permit Class IV LOCATION OF CONSTRUCTION ROYAL ST GEORGE, THE NORMAN COURSE, TR. 29348-1 (Street address or Description of Location) PURPOSE OF CONSTRUCTION PRECISE GRADING DESCRIPTION OF CONSTRUCTION PRECISE GRADING] OF 19 LOTS FOR SINGLE FAMILY DEV. DIMENSION OF INSTALLATION OR REMOVAL SIZE OF EXCAVATION, IF NEEDED 500 YAS APPROXIMATE TIME WHEN WORK WILL BEGIN Sketch (attach construction plans if appropriate) APPROXIMATE TIME OF COMPLETION Z/1b/uu ESTIMATED CONSTRUCTION COST $ 19.000 (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 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 ermit and all applicable rules and regulations of the City of La Quinta and to pay for any additional replacement necessary as the resultHof this wore. Signature of Applicant or Agent r TTAURON T,'FV- LLC 78080 CALLS ESTADO #201. LO Name of Applicant (please print) Business Address Telephone No. MARVTN HOMES/ RRTAN MONROE 771-2567 Name of Contractor and Job Foreman Business Address Telephone No. 771RR3 5960 Contractor's License No. City Business License No ORVAT A-M—FRTCAN TNS- CO. CR.1645 Applicant's Insurance Company Policy Number FEES: Subdivision Improvement Permit — Class 111 A/D Public improvements: 3% of estimated construction costs Fce Private improvements: 3% of estimated construction costs Minor. Improvement Permit — Class IV: See attached schedule Inspection Fee x 570.00 Permit Fee Penalty Cash Deposit -Surety Bond if required PA !;r TOTAL: ;! Receipt No. Received by 100.00 Co&rrrw $ 8670.00 Date .'JT }' U8.2000 S PERMIT VALIDATION , •Y /. PERMIT NO. 3131 DATE APPROVED )/iInn EXPIRATION DATE 3/31/00 DATE ISSU D y 2/1/00 gy a Administrative Authority ti Recorded by Telephone: (760) 777-7075 SPECIAL CONDITIONS --PERMIT NO. 3131 --- MARVIN HOMES/TIBURON DEV. --- In addition to the standard permit conditions, the following shall apply: Pursuant to Section 14.16.320 of the La Quinta Municipal Code (Ordinance 10 § 1 (part), 1982), all work shall be performed in accordance with the latest edition of the Standard Specifications For Public Works Construction (SSPWC) and as directed by and to the satisfaction of the City Engineer. 2. Marvin Homes/Tiburon Dev., 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. Work performed within 500 feet of a signalized intersection is restricted 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. 6. 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. 7. 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. Special Conditions - Permit No. 3131 Page 1 of 4 SPECIAL CONDITIONS --PERMIT NO. 3131 --- MARVIN HOMES/TIBURON DEV. --- 8. 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. 9. 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. 10. 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. 11. Pursuant to Section 14.16.370 of the La Quinta Municipal Code (Ordinance 10 § 1 (part), .1982), backfill compaction within street rights -of -way shall conform with Section 306-1.3 of the latest edition of the Standard Specifications For Public Works Construction (SSPWC), except as otherwise specified herein. Native material may be used as backfill material provided that minimum compaction, achieved in the manner prescribed herein, is achieved. Backfill shall be performed by mechanical means; no water densified compaction via jetting or flooding or other means shall be allowed. It shall be the Permittee's responsibility to provide appropriate geotechnical supervision, testing, and inspection, onsite, at all times during backfill operations. Backfill compaction shall be achieved by the following conditions: A. When a firm foundation is not encountered due to soft, spongy or other unsuitable material, such material shall be removed to the limits directed by the Geotechnical Inspector and/or the City Inspector and the resulting excavation backfilled with pipe bedding material. B. Backfill materials shall be brought to or maintained at an appropriate moisture content for compaction. The appropriate moisture content range shall be established at the onset of the project and ensured prior to use of the materials through progress testing on the stockpiles. C. The first length of trench backfilled shall be backfilled in the presence of the City Inspector. Compaction shall be tested at random depths at approximate three-foot vertical intervals as backfill is placed to ensure the effectiveness of the compaction methods and to establish the depth of lift that can be compacted. .D. If lifts greater than one foot are attempted in this trial length of trench, compaction tests shall be taken within the lifts to ensure that the full depth of the lift is compacted. Upon satisfactory completion of this portion of trench, the City Inspector shall establish the maximum lift thickness to,be compacted for the remainder.of the project. Special Conditions - Permit No. 3131 Page 2 of 4 SPECIAL CONDITIONS --PERMIT NO. 3131 --- MARVIN HOMES/TIBURON DEV. --- F. In subsequent lengths of trench, the frequency of compaction tests shall equal one per each lift of backfill, per 300 linear feet of open trench, at randomly selected locations within the open length of trench. G. 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. H. 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. 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. 12. All excavations within City of La Quinta right-of-way shall be backfilled, and temporarily paved if within the existing travel way, at the end of every workday as directed by and to the satisfaction of the City Engineer for the protection of the public. Lengths of open trench shall not greatly exceed that which can not be backfilled in the same day. Excavated trenches shall not.be allowed open overnight, however, Permittee may leave a length of excavated trench, not to exceed twenty (20) feet in length, open overnight at a point where construction will begin the next day, provided that this length of trench is completely covered by steel plating. 13. All landscaping, irrigation, decorative rock, decorative concrete, lighting, etc., shall be replaced to its original condition. 14. Access and egress to all local properties shall be maintained at all times. 15. Pursuant to Section 14.16.375 of the La Quinta Municipal Code (Ordinance 1,0 § 1. (part), 1982), permanent pavement replacement ' shall be completed no later than seven (7) days after the completion of the work. Permanent pavement replacement shall conform to the following conditions: A. Existing asphalt concrete pavement shall be sawcut one (1) foot beyond trench edges. Edges shall be straight and clean. B. Permanent pavement replacement structural section, within all trenches, shall be 1" thicker than existing of asphalt concrete over the same existing thickness of crushed aggregate base or crushed miscellaneous base, meeting the requirements of Sections 200-2.2 and 200-2.4 of the Standard Specifications for Public Works Construction. The replaced pavement and base material shall be compacted to 95% relative compaction and respectively tested, for each 300 linear feet of trench. Verify exact structural replacement section thicknesses with the City prior to installation. Special Conditions - Permit No. 3131 Page 3 of 4 SPECIAL CONDITIONS --PERMIT NO. 3131 --- MARVIN HOMES/TIBURON DEV. --- C. Permanent 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 sawcut shall be cold -milled to a depth of 0.10 feet with butt joint created next to the existing unmilled pavement surface. The cold - milled area and base asphalt concrete in the trench area shall be overlaid with a City approved C2-AR-4000 asphalt concrete mix. The width of the cold milling area shall be as follows: • For longitudinal trenches located in a parking lane: two (2) feet outside the sawcut removal lines. • - For longitudinal trenches located in a traffic lane: two (2) 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 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 affected by this resurfacing shall be replaced in kind by the Permittee, as directed by and to the satisfaction of the City Engineer. Affected traffic signal loops shall be removed and replaced in kind. The finished pavement surface shall be smooth, consistent, and shall conform to the surrounding grades. 16. 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. 17. Pursuant to Chapter 12.56 of the La Quinta Municipal Code (Ordinance 10 § 1 (part), 1982) the City has designated certain city streets as Truck Routes. The weight limit for restricted streets (i.e., streets not part of the Truck Route network) is three (3) tons; trucks exceeding the weight limit may use a restricted street if making a delivery or pickup on the subject street, or if this permit specifically grants permission to use the street to deliver street construction materials and/or equipment. 18. This permit allows for grading of lots 1-19 of Tract 29348-1 per the approved plans. 19. The City of La Quinta reserves the right to revoke, suspend or void this permit at any time. Special Conditions - Permit No. 3131 Page 4 of 4 4 , NOTE: With proper validation c this form constitutes an CITY OF. LA OUINTA encroachment permit APPLICATION FOR. PERMIT. PUBLIC WORKS CONSTRUCTION (ENCROACHMENT) M0F TI�� For the construction of public or private curbs, driveways, pavements, sidewalks, parking lots, sewers, water mains and other like public works improvements in connection with MINOR IMPROVEMENTS and APPROVED SUBDIVISIONS Subdivision Improvement.Permit —Class I I I DATE: 3�6 Minor Improvement Permit Class IV LOCATION OF CONSTRUCTION u S Gear 7ti c G�� No•f eo C rlLtA•G� �13 y � ` . (Street address or Description of Location) PURPOSE OF CONSTRUCTION P�CG�S G r4 s�iA4 Sketch (attach construction plans if appropriate) DESCp^LION OF C<ON STRUCTIOo f ./rtc- �A<� ` ` G&JOCO'A S/rs s Ic wJ i' DIMENSION OF STALLATION OR REMOVAL IL + SIZE OF EXQ` Vt AATION, I NEEDED 1 APPROXIMATE TIME WHEN WORK WILL BEGIN 7-2-an i '719is9 APPROXIMATE TIME OF COMPLETION 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 authorised 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 124) hours in advance of the, time when work will be started. Comply,with all applicable City Ordinances, the terms and conditions of the P.rmit and all applicable rules and regulations of the City of. La Quints and to pay for any additional replacement necessary es the row) s wo Signature of Appli t or Agent T dv/o m 4e 0-/, .Orrl�'�� GGG ��% o yo Co �/c �"6 Name of Applicant (please print) Business Address Telephone No. 11,11,04-,vlr7 A?"eJ Ai4A A fwG Name of Contractor and Job F reman Business Address Telephone No. 77/.9k7 S 9(oo Contractor's LicenslNo. City Business License No. + )in 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 2774 Inspection Fee $ S I O PERMIT VALIDATION Permit Fee 1 PERMIT NO. Penalty DATE APPROVED - 0d Cash Deposit -Surety Bond if required EXPIRATION DATE - TOTAL: L d .. DATE ISSUED 2 1 Receipt No. By Received by Date Administrative Authority Recorded by Telephone: (619) 777-7075 TIBURON DEVELOPMENT, LLC VALLEY INDEPENDENT. BANK 2052 78080 CALLE'ESTADO LA QUINTA, CX-92253 " STE 201. 90-384211222 LA QUINTA, CA 92253 (760) 771-2567 02/02/2000 PAY TO THE City of La Quinta ** ORDER OF 8,630.00 Eight Thousand Six Hundred Thirty and 00/100************************************************************ss*:****** DOLLARS Security features City of La Quinta I' I oelmisooback. MEMO 11000 20 5 211' 1: 12 2 2 3131, 201: 008sef 50 7 7 4011' TIBURON DEVELOPMENT, LLC City of La Quinta Valley Indepe 02/02/2000 Grading permit. Refundable bond. � P s e�s oli s'v�eia .F LLIS' FAR O'BANK'. 4 3 9 ,3{a PAY TO THE ORDER 7. ti.. PETER •L. 'JACOBS (760) 413=6668.. " P. 0. BOX- 692 r - LA QUINTA; CA 92253 .MEMO 1 2'2`101 1.9'11i:.11 39.3`:''0'60=2: 3 L wST GO��IRvi. S�`�c17 g� pb '#8670 2052 630.00 8,000.00 8,630.00 Medium -Large Scale Construction/Demolition Projects (Greater than 5 acres)' Fugitive Dust (PM10) Mitigation Plan Date: l`1;7 .7-��av Jurisdiction: ( G ��N, Project File #: 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 just (PM10) Mitigation Plan (Plan). It is recommended that you submit your Plan concurrent with your grading or demolition permit application. Project proponent: T �4r G/ GGc. AX-f/- /i // e: Address: 2V- a o 20 Day phone number: 74o, 71- Emergency phone number: 740-yvo Grading contractor (Contact Person):k Address: 25? -/ Zp �4 //t �.tf4tl 9 /d 3 L ' Day phone number: 760 - 3Gd=�2rs--Emergency phone number: .7GU - 25-0 kYG Construction site street address: 1?a 4/ X e Z 9 4 I' •- Construction site location: (Please include an &5 x 11 location map) Ttie X,,rf 41 Construction site assessor's ,parcel number (Tract. #): 76 yv - a yS Parcel (Tract) size: V.12 Acres or Square feet Anticipated date of physical project initiation: Z _ Z_ 2O00 Anticipated date of project completion:. Anticipated costs for dust suppression: (Attachment .B - Must also be completed construction activities have been completed) $ s? DUu and mart the appropriate address when QMD Rules 403 and Earthwork Information (Acreage/ Cubic Yards); Project Area: 747-1 Qc/irl Total Disturbed Surface Area: Cut: S"vu yes. Fill: Import: D Export: 0 V,I,zl 4«r1I Phasing of Earthwork: Date Date Phase I Grading (Acreage): From: 2 - Z- o, To: 2 -/t,-oo Phase II Grading(Acreage): From: To: Phase III, Grading(Acreage)c From: To: Phase IV Grading(Acreage): From:. To: . (Attach additional information if necessary) 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 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) g — — 7iJc./0/b�OoSl� /✓o<./c. i� 7L .��� /i/ ffl a fiilii.!►i,/ �o� 0/ 1So� !hc J/fc �.� // Ift l✓a ��i►t� 4 // <l,, ��+y s�vii✓ . A"!/ /O/i16_T/ai► A �1 f7� �40/i'i4i j4t �O/ fIOA s T �gG S / �� � �i � �T!/'>j �✓i /T 4 � :v I �r ��/C ��I'p //q /�� �4T l A/ 76 /'. 46J f" '/0(4l/o /: (Use copies of this page if additional space is needed) Source Details (e.E frequency or application number and bw or dust control implements No. RG FG EC etc. Please be as specific as possible) �1.Ffc,, laM�l /t 1�w� . f.+hc gr�1,N , w w, �c . wl� It 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. Quinta 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.... ignature o wne r Authorized Representative. ate I have read the conditio of the F itive Dust (PM10) Mitigation Plan and the owner has authorized the ' m tation 11 i rovisions throughout project buildout. -- c0 SignagiFe of Grading Contractor or Authorized Representative ate (If not the same as above) Conte i,-��,�5 nr�crr4r� 3 ws� 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 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 s , (Source No) Reasonably Available Sou Control Measures (2) Unpaved (I) Reduce speed limits Roads (Cont'd) (J) Reduce vehicle trips ommen 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 ----------------------------------------------------------------------------- ------------------------------ (3) Storage (K) Wind sheltering o Choices include silos or enclosures Piles o Enclosures should consist of three sided barriers equal to height of material with no more than 50 percent porosity (L) Wet suppression 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 --------------------I------------------------------------------------------------------------------------ ---------------------- -------- (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 CONDITIONS FOR FDCP APPLICATION 2000-79: TIBURON DEV'T, L.L.C./DBA MARVIN HOMES 19 LOTS @ NORMAN COURSE TR 29348-1; ± 8.13 ACRES GENERAL: 1. Applicant shall comply with all control measures as set forth in the approved application for FDCP 2000-79, and the following conditional measures. 2. The full amount of security supplied for FDCP 2000-79 (as determined by Public Works) shall be available to the City for any measure(s) deemed necessary by the City to achieve adequate dust control, whether or not such additional measures" are included by the applicant for this application. The applicant shall implement all methods set forth herein for the duration of the project construction. Any requests for bond amount revisions/reductions must be made in writing to the Public Works Director. Security shall be in the form of a non -expiring Certificate of Deposit or a renewable Letter of Credit. 3. Applicant shall submit copies of all records related to cost accounting for the dust control measures assumed during all pre -grade. activity and grading construction upon any request for release/reduction in posted security, or no later than 30 days after completion of all dust control measures as outlined in and conditioned upon the plan. All such records shall accompany a completed PM10 Program Report Form, available through 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. The City may release a portion of the bonded amount to the applicant for such work. Enforcement of these conditions shall be at the discretion of' the assigned grading inspector, who. shall monitor and field verify 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, in his/her discretion, in order to assure compliance. 5. The contractor/vendor responsible for provision of all soil stabilizing agents 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 N.PDES and the State Water Quality Control Board requirements. 6. The conditions of this dust control plan approval are. applicable to the full range of construction operations associated with the entire ± 8.13 acres within TR 29348-1, and shall remain in effect for. the duration of all construction undertaken as part of development approval for the subject property. Transfer of real property or other interests, regarding this project shall not affect the validity of this plan approval. Implementation of all proposed and conditional measures shall be -carried out for the duration of all construction activity, as applicable. However, nothing herein shall preclude any future party of interest from filing a revised FDCP with the City for any portion of the site. 7. Approval of this dust control plan does not constitute an authorization for any site disturbance, preparation or construction. The developer is required to obtain any and all necessary permits and clearances as set forth in any development approvals issued and currently in effect pertaining to this site. This includes any type of testing, monitoring or sampling required as a condition of development approval, such as that conducted for archaeologic, hydrologic and geologic reporting purposes. SITE DEVELOPMENT: 8. Any pre -watering of areas proposed for grading shall be in accordance with recommendations of the grading contractor, based on the area soil conditions as described in the associated soils report(s). At a minimum, pre -watering time shall be for three days prior to any earth disturbance(s). 9: FDCP 2000-79 indicates that ± 500 CY of fill material will be needed. All transported soils 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, and/or suitably stabilized at all times. 10. Track -out and other accumulation of soil material(s) onto any paved streets outside of areas proposed for grading (i.e. Airport Blvd., Jefferson Street, any internal .paved roadways) shall be minimized. Any construction access to the site from existing pavement shall be improved with a.c'. pavement, aggregate base material or similar, for a distance of 120' from the pavement edge into the site to minimize track -out, until such time as the roadway is permanently paved, or access is abandoned. Wet sweeping/flushing of soil accumulations from all paved areas shall be conducted daily, and kept damp during construction hours until so removed at the end of the work day. 11. All unpaved travel ways serving the site shall be prepared for traffic and kept watered down and compacted to retain moisture content during all construction traffic/activity, including building construction. Road lengths shall be watered each day as necessary, commencing prior to any traffic activity and terminating at the end of the work day after all activity has ceased. All track - out to paved surfaces shall be removed per Condition #10. 12. All construction traffic and parking shall be limited to existing paved areas'. No vehicle parking or traffic of any kind is permitted on or over any previously stabilized or otherwise inactive unpaved areas or building pads. Any temporary office facilities (sales, construction, etc.) shall be provided with paved, compacted or otherwise stabilized parking and access during their operation, to be constructed as required by Public Works Department standards. 13. Disturbed but inactive development areas subjectto additional grading or building construction within 30 days of completion of the initial disturbance, shall be watered daily in conjunction with watering of access roads and other grading activity, and to the full extent possible once construction commences. All previously disturbed areas where further grading, construction or other land disturbance will not occur within'30 days of initial grading completion shall be stabilized with an appropriate chemical binder, as approved by the California Water Quality Control Board, Region 7, no later than -four days after completion of the disturbance, in accordance with the provisions and conditions for this dust control plan approval. Such property shall be staked, posted or otherwise restricted in order to prevent any vehicular access onto or over those areas. Use of wind fencing is not appropriate, as it only is effective in reducing blowsand, .not finer soils 14. Construction activity associated with this project will occur during high wind activity (February' through June) in the Coachella Valley. All active graded areas shall be watered daily at appropriate intervals. A minimum of 1 water truck shall be stationed on -site at all times. All security and project personnel shall be alerted to the need for dust control and instructed to monitor graded areas for wind=generated dust as part of their routine duties. 15. On Sundays, holidays and other non -construction days, personnel shall be on - call for emergency watering in the event of high winds. Additionally, during all grading operations, an appropriate individual shall be assigned to monitor wind conditions. This shall be done by utilizing wind forecasts available from the South Coast Air Quality Management District (SCAQMD). Wind forecasts can be obtained by dialing 1-800-CUT-SMOG and following menu options for Air Quality and High Wind .and Dust. The individual shall access this information prior to daily activities. In the event that winds are predicted to exceed 25 MPH (403.1 High Wind Day), all construction activities and on -site traffic shall be closely monitored to insure compliance with the FDCP. The individual shall coordinate with the assigned inspector on adequacy of current dust control measures and any additional measures potentially necessary.