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GRP2022-0007
a& Qaif�, — GENI ofilm Drsr•.ar — GRADING PERMIT PUBLIC WORKS CONSTRUCTION See below for Finance Revenue Codes 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: 6/16/2022 LOCATION OF CONSTRUCTION (Street address or Description): 81880 AVENUE 58 PURPOSE OF CONSTRUCTION: RECONDITION AND REMEDIAL GRADING OF PADS TO RE-ESTABLISH PADS DESCRIPTION OF CONSTRUCTION: TM30092 PIAZZA SERENA; REGRADE LOTS; PM-10 & EROSION CONTROL DIMENSION OF INSTALLATION OR REMOVAL: SEE APPROVED PRECISE GRADING PLAN, PM-10 PLAN, AND EROSION CONTROL PLAN APPROXIMATE TIME WHEN WORK WILL BEGIN: 4/4/2022 TIME OF COMPLETION: 4/4/2023 ESTIMATED CONSTRUCTION COST: (Including removal of all obstruction, materials, and debris, backfilling, compaction and placing permanent resurfacing and/or replacing improvements) COMMENTS: In consideration of the granting of this permit, the applicant hereby agrees to: Indemnify, defend and save the City, its authorized agents, officers, representatives and employees, harmless from and against any and all penalties, liabilities or loss resulting from claims or court action and arising out of any accident, loss or damage to persons or property happening or 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 at (760) 777-7097. To submit an inspection request, leave a message on the Inspection Request Hotline at (760) 777-7097 prior to 1:30 P.M. at least twenty-four (24) hours prior to the anticipated inspection. Comply with all applicable City Ordinances, the terms and conditions of the permit and all applicable rules and regulations of the City of La Quinta and to pay for any additional replacement necessary as the result of this work. pl—, Signature of Applicant or Agent RICHMOND AMERICAN HOMES OF MARYLAND - EDGAR GOMEZ 391 N MAIN ST, STE 205 CORONA, CA 92880 Name of Applicant (please print) Business Address RICHMOND AMERICAN HOMES OF MARYLAND 391 N MAIN ST, STE 205 CORONA, CA 92880 Name of Contractor and Job Foreman Business Address 487535 LIC-770113 Contractor's License No. RICHMOND AMERICAN HOMES OF MARYLAND, INC Applicant's Insurance Company Finance Revenue Code PERMIT INSPECTION PM10 - LESS THAN 10 ACRES $6,002.00 PRECISE GRADING $15,428.00 TECHNOLOGY ENHANCEMENT FEE $5.00 TOTAL: $0.00 (714)613-3073 Telephone No. (714)613-3073 Telephone No. City Business License No. ALLIED WORLD SPECIALTY INSURANCE COMPANY Policy Number PERMIT NO: GRP2022-0007 DATE ISSUED: 6-16-2022 EXPIRATION DATE: 6-16-2023 BY: A_ WORK INSPECTED BY*: PERMIT COMPLETION DATE*: *If the work is covered by a Subdivision Improvement Agreement, Subdivider shall request final acceptance of improvements from the City Council. PUBLIC WORKS DEPARTMENT APPLICATION FOR PERMIT Date: 3/23/2022 Tract No: 30092 Project Name: Bella at Piazza Serena Vicinity:Avenue 58th and Monroe Street Purpose of Construction (i.e.: Rough Grading, Offsite Street, etc.) Recondition and minor rre-establishing Description of Construction (i.e.: See Plan Set No. 01234) Refer to Petra Geosciences 12/20/2021 soils report and approved Model and Precise Gradinq Plans for TR30092. Dimension of Installation or Removal: Refer to Petra Geosciences soils report datted Approximate Construction Start Date: 4/1/2022 Approximate Construction Completion Date: 4/1/2023 Estimated Construction Cost: $ 36,000 Estimated Construction Cost shall include the removal of all obstructions, materials, and debris, back -filling, compaction and placing permanent resurfacing and or replacing improvements Contact Name: Edgar Gomez Phone Number: (714) 613-3073 Name of Applicant/Owner: Richmond American Homes of Maryland, Inc. c/o Edgar Gomez Applicant Address: 391 N. Main Street, Suite 205 Corona CA 92880 Applicant Telephone Number: (714) 613-3073 Applicant E-mail Address: edgar.gomez@mdch.com Name of Contractor: Richmond American Homes of Maryland, Inc. c/o Edgar Gomez Contractor Address: 391 N. Main Street, Suite 205 Corona CA 92880 Contractor Telephone Number: (714) 613-3073 Contractor State License Number: 487535 Contractor City Business License Number: Contractor E-mail Address: edgar.gomez@mdch.com ►A COPY OF THE CURRENT INSURANCE CERTIFICATE MUST BE PROVIDED• Applicant or Contractor General Liability Insurance Company: Richmond American Home of Maryland, Inc. Applicant or Contractor General Liability Insurance Policy Number: 6004-0374 Office Use Only: Inspection Fee: Permit Fee: As -Built Deposit:_ Dust Control Deposit: Credit Amount: Office Use Only: Assigned Permit Number: Approval Date: Expiration Date: Issue Date: Administrative Authority Application for Permit pose - TOTAL FEE DUE: RE: Encroachment Permits - Compliance with Insurance Requirements Per Engineering Bulletin #97-04 please provide proof of the insurance items and endorsement certificates below: O General Liability - $1M per occurrence / $2M general aggregate O General Liability - Additional Insured Endorsement (for ongoing and completed operations) O General Liability - Primary / Non-contributory Endorsement O Automobile Liability - $1M combined single limit O Workers' Compensation - Statutory Limits / Employer's Liability $1M per accident or disease O Workers' Compensation - Waiver of Subrogation Endorsement 78495 Calle Tampico La Quinta, CA 92253 760.777.7000 City of La Quinta The following General and Special Provisions are attached to and made a part of Permit Number GRP2022-0007 The following shall always apply: ENCROACHMENT ON PRIVATE PROPERTY: This permit authorizes work to be accomplished within the City of La Quinta's right of way ONLY. Whenever construction extends within private property, it is the responsibility of the permittee for his contractors to secure permission from abutting property owners. Such authorization must be secured by the permittee prior to starting work. TRACK -LAYING CONSTRUCTION EQUIPMENT: Cleated track -laying construction equipment shall not be permitted to operate on any paved surface unless fitted with smoother -faced street pads. All mechanical outriggers shall be fitted with rubber street shoes to protect the paving during excavations. Rubber -tired equipment only shall be used in backfill operation in paved areas. If the existing pavement is scarred, spalled, or broken during the term of this contract or if the pavement is marred, City of La Quinta shall request that these portions of road be resurfaced over their entire width. Resurfacing shall consist of one coat of two inches (2") of A.C. surfacing plus appropriate seal coat as specified above. PROTECTION OF TRAFFIC: All excavations and work areas shall be properly lighted and barricaded as deemed necessary by the City Engineer or City of La Quinta Public Works Inspectors. Suitable detours and detour signs shall be placed and maintained for the duration of the project. The City shall be notified twenty-four hours (24) in advance of any traffic detours or delineation. CARE OF DRAINAGE STRUCTURES: Any drainage structure to include corrugated metal pipe, concrete pipe, steel culvert and concrete structures encountered during excavation which necessitate removal shall be replaced in kind. In the event it becomes necessary to remove or cut existing drainage structures, City of La Quinta shall be notified prior to commencement of this work. Drainage structures and open drains shall be kept free of debris at all times for proper drainage. RIGHT-OF-WAY CLEANUP: Any surplus material resulting from excavation and backfill operations shall be removed from the right of way. All paved surfaces shall be broomed clean of earth and other objectionable materials immediately after backfill and compaction. Existing gutter line and drainage ditches shall be replaced to their original standard or better. All excess material shall be removed prior to paving. Water tanker shall be used, as required, to sprinkle the job site to keep down dust conditions and shall be used immediately after backfill. DE -WATER OPERTATIONS: If de -watering operations are required and pumps are forcing water on City of La Quinta roads, it shall be the responsibility of the permittee (contractor) to control this water and to provide off-street barricades when necessary. CLOSING STREETS: No street shall be closed. A minimum of one lane of traffic shall be maintained at all times to provide limited access for the adjoining property owners and emergency vehicles. In the event it is felt by the permittee that he must close a street for any length of time, permittee shall contact this office to obtain the necessary permission. SPECIAL PROVISIONS The following shall apply when indicated: ® R1 NOTIFICATION: Permittee shall notify the City at (760) 777 - 7097 at least forty-eight hours (48) in advance of starting construction. ® R2 UTILITY CLEARANCE: (Substructures) Prior to making any excavations within the City of La Quinta right-of-way authorized by permit, the permittee shall contact all concerned utility companies relative to the location of existing substructures. Damage to existing substructures resulting from operations conducted under this permit shall be the sole responsibility of the permittee. ® R3 UTILITY CLEARANCE (Surface Structures) No work shall be done under this permit until all utilities are clear of the proposed work site. The permittee shall notify all concerned utility companies of the proposed work. ❑ R4 PAVEMENT WIDENING: Area between the proposed concrete gutter line and the existing road pavement shall be surfaced with ( ** N/A ** ) inches of A.C. paving placed on ( ** N/A ** ) inches of ( ** N/A ** ) aggregate sub -base course having an "R" value of not less than ( ** N/A **) and in conformance with the City of La Quinta Road Improvement Standards and Specifications, Ordinance #461. ® R5 PARKWAY GRADING: Area between the property line and top of the proposed concrete curb shall be graded to a slope of one-fourth inch ('/d') to one foot (1'). ❑ R6 GRADE CHECKING: City of La Quinta shall check grades upon receipt of plan and profile and/or grades as established by a licensed engineer. ❑ R7 CURB REMOVAL FOR DRIVEWAYS: A portion of the existing concrete curb and/or curb and gutter (** N/A **) feet shall be removed. Curb and/or curb and gutter shall be saw cut prior to removal. Depressed curb, matching concrete gutter and concrete driveway approach shall be constructed in conformance with City of La Quinta Standard #207. ❑ R8 DRIVEWAYS: A.C. driveways shall be constructed as not to alter existing drainage pattern. Surfacing between the property line and the existing road paving shall be two and a half inches (2 ''/2") of A.C. paving on (** N/A **) of class (** N/A ** ) aggregate base. ® R9 SIGHT CLEARANCE: Sight Clearance of six -hundred feet (600') in all directions shall be assured and maintained at all times. ❑ R10 SOIL STERILIZER: The area to be surfaced shall be treated with soil strerilizer. Rate of application shall comply with the manufacturer's specifications. City of La Quinta ® R11 COORDINATE WORK: The proposed work shall be subordinated to any operation, which the State of California or City of La Quinta may conduct in this area during the period of this permit. Work shall be coordinated with the State or City of La Quinta forces to preclude delay or interference with State or City of La Quinta projects. ® R12 SURVEY MONUMENTS: Prior to excavation or beginning of construction, all survey monuments which exist on the centerline of all streets or property lines when included shall be completely tied out so they may be readily and correctly, replaced by a licensed civil engineer or surveyor at the expense of the permittee. A complete set of notes showing the ties to these monuments shall be furnished to the City Engineer prior to the removal of any monuments. This office shall be notified upon completion or replacement of all survey monuments for proper clearance. ® R13 PAVEMENT CUTTING: Pavement will be mechanically saw cut to a straight edge prior to excavation. Method of pavement cutting shall be approved through the office of the City Engineer. (Under no circumstances shall excavating equipment be used to excavate prior to cutting or pavement.) Excavation material shall be placed in such a position as to best facilitate the general flow traffic. Prior to final paving operations, any damage to pavement straight edges shall be corrected. ❑ R14 LIMIT OF EXCAVATIONS: Excavations shall be limited to one -thousand feet (1000') of open trench before backfill operations must begin. All excavations shall be properly barricaded with lights overnight, on weekends and holidays for the protection of the traveling public. The Public Works Inspector shall determine the suitability of excavation barricading in each case. No excavation shall remain open for a period exceeding five (5) days. No excavation shall be made unless the construction material is actually on the work site. ® R15 BACKFILL MATERIAL: Backfill shall be free of brush, roots or other organic substance detrimental to its use for purposes of producing and adequately consolidated backfill. Ant material which the City of La Quinta deems unsuitable (spongy or saturated material) which is encountered during excavation shall not be used for backfill, but shall be supplemented or replaced by an approved sand or gravel. ❑ R16 BACKFILL SAND: Backfill shall be approved transit -mix sand or equivalent and shall be placed on lifts not greater than three feet (3') and vibrated using vibrostamper or equivalent equipment. Alternate methods may be substituted, but in any case, a relative compaction of ninety-five percent (95%) shall be maintained with the structural section of the roadway. ❑ R17 BACKFILL PLACEMENT: Backfill shall be applied in layers of not more than fifty percent (50%) of the total depth of the trench before flooding or a maximum of five feet (5) lifts where trenches are of excessive depths. Care is to be exercised that the backfill material is not subjected to extreme swell by flooding operations. Backfill material shall be placed so that the resulting compaction shall not be less than ninety percent (90%) or equivalent to the surrounding ground, whichever is the greater compaction. Where ponding or flooding is used for a maximum settlement, adequate dikes will be constructed to retain the water. Where jetting is used, the jets shall be of sufficient length to reach the bottom of each layer and the water supply shall be continuos. ❑ R18 COMPACTION TESTS: If so required by the inspector, compaction test shall be made at intervals of not more than one - thousand (1000') feet and a maximum of one (1) test on each road. One (1) copy of each test shall be forwarded tot the City Engineer for approval and filed prior to making permanent repairs. Compaction tests shall be made as outlined in Section 6.3.01 of the Standard Specifications, Division of Highways, State of California, dated January 1973. ❑ R19 COMPACTION TESTS: If so required by the Inspector, compaction tests shall be made for each crossing or service line. One (1) copy of each test shall be forwarded to the City Engineer for approval and filed prior to making permanent repairs. Compaction tests shall be made as outlined in Sections 6.3.001 of the Standard Specifications, Division of Highways, State of California, dated January 1973. ❑ R20 TEMPORARY PAVEMENT REPAIRS: After completion of backfill and compaction operations, a temporary patch consisting of two inches (2") of SC-800 shall be placed on a prepared sub -grade. The SC-800 temporary paving shall be placed after a maximum of three -thousand linear feet (3000') or trench has been excavated and backfill operations completed, but in no case shall the placement of the temporary pavement exceed a five (5) day limit. ® R21 PERMANENT PAVEMENT REPAIR: After backfill and compaction have been completed, a temporary patch consisting of three inches (Y) of SC-800 shall be placed immediately. A permanent patch of Asphalt Concrete surfacing per City of La Quinta Standard 600 shall be placed no later than ( 5 ) days after completion of temporary road repair. ❑ R22 FOG SEAL: A fog seal coat consisting of an application of asphaltic emulsion shall be applied over all patch areas as determined by the City Engineer. ® R23 STREET RESTRIPING: Where street striping is still visible on street to be excavated, such striping shall be replaced upon completion of permanent repairs. ❑ R24 TREE RELOCATION OR REMOVAL: Tree relocation within the City of La Quinta road right-of-way shall be accomplished by a licensed, bonded and insured tree service, and handled safely without interference or hazard to the traveling public. It shall be the responsibility of the permitte to maintain the tree in a vigorous growing condition at its new location. Trees to be removed shall be in sections, which can be handled safely without interference or hazard to highway traffic. The entire width of the tree stump, shall be removed and disposed of so that no debris remains in view of the highway. The stump hole shall be backfilled and thoroughly compacted as specified in the following paragraph. Where it becomes necessary to restrict traffic, the work shall be restricted to a maximum of five -hundred feet (500') at any one time. Adequate signs, flagmen and or barricades shall be provided to protect the traveling public at all times. Large holes resulting from tree removal shall be backfilled and compacted to not less than ninety percent (90%) or equivalent tot the surrounding ground, whichever is the greater compaction as determined by the impact or field method. Compaction tests shall comply with Section 6.3.01 of the Standard Specifications, Division of Highways, State of California, dated January 1973. PERMIT NO. GRP2022-0007 Piazza Serena /ReGrade to Re -Establish Pads; PM-10 Dust Control and Erosion Control /TM 30092; Northwest Corner of Monroe St and Ave 58 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. 3. 9 5. This permit or copy of it shall be on the work site (usually the job trailer) for inspection during the actual work performed. Richmond American Homes of Maryland, Inc. (Edgar Gomez), hereinafter referred to as "Permittee", shall be responsible for providing continuous dust and erosion control. Streets shall be kept clean. They shall be completely cleaned at the end of each working day and more frequently, if required. The permittee shall request for inspections by calling the City Inspection Hotline at (760) 777-7097 before 1:30 p.m. at least 24hrs prior to the requested inspection. 6. Pursuant to Section 6.08.050 of the La Quinta Municipal Code (Ordinance 18 § 1, 1982), throughout the work site, the Permittee shall comply with City regulated work hours. Operation and maintenance of equipment within one-half mile of human occupancy shall be performed only during the following time periods: October 1 st to April 30: Monday -Friday 7:00 a.m. to 5:30 p.m. Saturday 8:00 a.m. to 5:00 p.m. May 1 st to September 30: Monday -Friday 6:00 a.m. to 7:00 p.m. Saturday 8:00 a.m. to 5:00 p.m. Work shall be prohibited on legal holidays and Sundays. Note: Construction work (including setting up traffic control devices) is not permitted on any Arterial street (ie any 4 lane street) before 8:00 a.m. 7. Work within 500 feet of a signalized intersection shall be performed between the hours of 9 a.m. - 3 p.m. Traffic control shall be set up after 9 a.m. and removed before 3 p.m. The Permittee shall contact the City Traffic Signal Technician at (760) 250-0571 if signal operation at the intersection is to be altered in any way. 8. Pursuant to Section 14.16.110 of the La Quinta Municipal Code (Ordinance 10 § 1 (part), 1982), Permittee shall assume responsibility for repair of any pavement damage to any public or private street and for any damage to other City streets or facilities as a result of work performed under this permit. 9. Any land on which Williamson Act contracts apply shall remain undisturbed. Special Conditions Page 1 of 6 PERMIT NO. GRP2022-0007 Piazza Serena /ReGrade to Re -Establish Pads; PM-10 Dust Control and Erosion Control /TM 30092; Northwest Corner of Monroe St and Ave 58 10. The permittee shall be responsible for fugitive dust control as outlined in the approved dust control plan and the following: A. During Import/Export 1. A valid grading permit shall be active at both the import and export sites 2. The soil at the import or export location shall be premoistened to a minimum of 70% of optimum moisture based on ASTM D 1557 prior to transporting material on the public right of way. 3. All trucks shall be covered and have a minimum of 6" freeboard prior to hauling. 4. Street cleaning shall occur at both import and export sites and both sites must obtain a city approved trackout system. B. Storage and Stockpile Handling 1. Wind Sheltering a. Install PM 10 fencing on 3 sides of pile equal to height of pile. b. Coverings can be used on small piles and they must be secured 2. Stockpile Stabilization Methods a. Continous watering by truck or sprinklers or b. Chemical stabilization with continuous monitoring 3. Material Handling a. Confine load in/out to downwind side of pile b. Piles greater than 8ft in height must be a minimum of 100 ft away from occupied buildings. 11. Pursuant to Section 14.16.250 of the La Quinta Municipal Code (Ordinance 10 § 1 (part), 1982), at residential streets, advance warning signs and traffic control shall be installed and maintained in accordance the latest edition of the California Manual of Uniform Traffic Control Devices (CA MUTCD) or the latest edition of the Work Area Traffic Control Handbook (WATCH). On Collectors to Arterial Streets, the permittee must submit a traffic control plan which shall be from or prepared under the guidance of the latest edition of the California Manual of Uniform Traffic Control Devices (CA MUTCD) or the latest edition of the Work Area Traffic Control Handbook (WATCH). Traffic Control plans not from the CA MUTCD or the WATCH shall be signed and stamped by a civil or traffic engineer registered in the State of California. It shall be the Permittee's responsibility to appropriately detour and barricade all construction sites. Pursuant to Section 14.16.290 of the La Quinta Municipal Code (Ordinance 10 § 1 (part), 1982), street closures shall not be permitted. A minimum of two (2) travel lanes of paved surface shall be maintained at all times. 12. Prior to excavating, if required, the Permittee shall contact Underground Service Alert at 1-800-422- 4133. It shall be the Permittee's responsibility to notify the Public Works Department of anticipated excavation which impact City facilities, including but not limited to traffic signal conduits and loops, irrigation lines, electrical conduits, and storm drain facilities. Special Conditions Page 2 of 6 PERMIT NO. GRP2022-0007 Piazza Serena /ReGrade to Re -Establish Pads; PM-10 Dust Control and Erosion Control /TM 30092; Northwest Corner of Monroe St and Ave 58 13. 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. 14. The permittee shall be responsible for notifying the inspection staff of import fill and overexcavated areas on a daily base's. If the inspector's phone number is unknown, the permittee shall call the Public Works front counter phone at 777-7075 or the Assistant Engineer II at 777-7047 to determine the city inspector's phone number. If the imported fill or overexcavated locations indicate to the inspector that inadequate soils exist based on the criteria set forth in the Project Soils Report, Public Works Greenbook, or California Building Code, the Public Works inspector may halt grading operations until the inadequate soil has either been removed or the Public Works Director authorizes grading to continue. The above testing or observations does not relieve the permittee's responsibility for future repairs due to settlement at and near the locations of the work area. Prior to the city issuing a building permit, the permittee's Geotechnical Engineer of Record shall submit a certified letter indicating that the grading has been completed per the approved plan. A compaction report on all fill is required following pad certification and prior to building permit issuance. 15. The issuance of this permit and the City approval of the related construction improvement plans do not provide a vested entitlement for all design parameters that may have been utilized for the plans. As such, plans approved for this permit may be "at risk" for further modifications as it relates to any follow up improvement plan requirements as required by the city or existing errors & omissions by the architect or engineer of record. 16. This permit is not valid until the permittee submits, to the Public Works Department 2 weeks prior to start of construction, the name of the City approved contractor, who shall submit to the City the following items: a. General Liability Insurance Company and Policy Number b. City Business License c. Contractors State License Number 17. The Applicant or Contractor shall furnish the City satisfactory evidence of insurance in the amounts provided in the Engineering Bulletin for Indemnification & Insurance Requirements. This insurance shall be kept in full force and effect at all times by Applicant or Contractor during the prosecution of the permitted work and updated Certificate of Liability Insurance shall be submitted to the City. Each policy shall name the City as an additional insured. 18. The City of La Quinta reserves the right to require modifications of the work be made at permittee's sole cost for proper sight distance requirements per guidelines in the AASHTO " A Policy on Geometric Design of Highways and Streets, 5th Edition" or latest, in the installation of all appurtenances abutting and within the public street right-of-way. Special Conditions Page 3 of 6 PERMIT NO. GRP2022-0007 Piazza Serena /ReGrade to Re -Establish Pads; PM-10 Dust Control and Erosion Control /TM 30092; Northwest Corner of Monroe St and Ave 58 19. The permittee shall haul all offsite debris to a certified landfill. Prior to hauling debris, the permittee shall inform the City (Inspection staff or 777-7047) of the name and location of the certified dump site. 20. Prior to excavating in native soils, the owner of the project shall have employed by proposal contract an archaeological observer for the site excavations within native undisturbed soils. A copy of the contract must be submitted to the Public Works Department and attention this to the Assistant Engineer II. If the archaeologist determines the site note to be required to be observed, please submit a letter signed by the archaeologist stating their determination. 21. If public traffic lanes are required to be closed, this permit is not valid until the permittee submits, to the Public Works Department, a traffic control plan for review and approval prior to start of construction or parking on the paved R/W. 22. Pursuant to Section 14.16.370 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 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 Page 4 of 6 PERMIT NO. GRP2022-0007 Piazza Serena /ReGrade to Re -Establish Pads; PM-10 Dust Control and Erosion Control /TM 30092; Northwest Corner of Monroe St and Ave 58 E. In subsequent lengths of trench, the frequency of compaction tests shall equal one per each lift of backfill, per 300 linear feet of open trench, at randomly selected locations within the open length of trench. F. The depth of the randomly selected compaction tests shall also be randomly selected except that where multiple tests are required in a given length of trench, the tests shall be no closer than three feet (vertically) from each other. G. If any compaction test fails, previously placed backfill (in the same length of open trench or previous lengths of trench) which is represented by the failing test (as determined by the City Inspector), shall be tested for compliance with compaction requirements. H. All costs incurred due to the conditions above shall be borne by the Permittee. Copies of all test results shall be furnished to the City Inspector. 23. All excavations within City of La Quinta right-of-way shall be backfilled, and temporarily paved if within the existing travel way, at the end of every workday as directed by and to the satisfaction of the City Engineer for the protection of the public. Lengths of open trench shall not greatly exceed that which can not be backfilled in the same day. Excavated trenches shall not be allowed open overnight, however, Permittee may leave a length of excavated trench, not to exceed twenty (20) feet in length, open overnight at a point where construction will begin the next day, provided that this length of trench is completely covered by steel plating. 24. All landscaping, irrigation, decorative rock, decorative concrete, sidewalk, lighting, etc., shall be replaced to its original condition. 25. Access and egress to all local properties shall be maintained at all times. 26. Pursuant to Section 14.16.375 of the La Quinta Municipal Code (Ordinance 10 § 1 (part), 1982), permanent pavement replacement shall be completed no later than seven (7) days after the completion of the work. Permanent pavement replacement shall conform to the following conditions: A. Existing asphalt concrete pavement shall be sawcut one (1) foot beyond trench edges. Edges shall be straight and clean. B. Permanent pavement replacement structural section, within all trenches, shall be 1" thicker than existing of asphalt concrete over the same existing thickness of crushed aggregate base or crushed miscellaneous base, meeting the requirements of Sections 200-2.2 and 200-2.4 of the Standard Specifications for Public Works Construction. The replaced pavement and base material shall be compacted to 95% relative compaction and respectively tested, for each 300 linear feet of trench. Verify exact structural replacement section thicknesses with the City prior to installation. Special Conditions Page 5 of 6 PERMIT NO. GRP2022-0007 Piazza Serena /ReGrade to Re -Establish Pads; PM-10 Dust Control and Erosion Control /TM 30092; Northwest Corner of Monroe St and Ave 58 C. Permanent pavement replacement shall be installed using a City approved 3/4" max medium asphalt concrete as the base course lift and a City approved'/2" max medium finish course lift for capping. Asphalt concrete mix design shall be approved by the City prior to its placement. D. Cold -Mill and Overlay - The existing pavement which was properly protected in place during the trenching operation located adjacent to the trench saw cut shall be cold -milled to a depth of 0.10 feet with butt joint created next to the existing unmilled pavement surface. The cold -milled area and base asphalt concrete in the trench area shall be overlaid with a City approved C2-AR-4000 asphalt concrete mix. The width of the cold milling area shall be as follows: • For longitudinal trenches located in a parking lane: three (3) feet outside the sawcut removal lines. • For longitudinal trenches located in a traffic lane: three (3) feet outside the sawcut removal lines, or to the lane line striping, whichever is greater. • For transverse trenches across existing street: two (2) feet outside the sawcut removal lines. E. If grinding and capping operations are not performed in the same day as base paving operations, the base course lift of 3/4" max medium asphalt concrete shall be installed from saw -cut edge to saw -cut edge flush with the existing street surface. The base course lift of paving shall not be left 0.10' low in anticipation of grinding and capping. F. Any existing lane striping or any existing detour lane striping affected by this resurfacing shall be replaced in kind by the Permittee, as directed by and to the satisfaction of the City Engineer. Affected traffic signal loops shall be removed and replaced in kind. The finished pavement surface shall be smooth, consistent, and shall conform to the surrounding grades. 27. Permittee shall permanently stabilize any and all soil that was disturbed as a result of work performed under this permit with an approved dust control treatment. Soil stabilization shall be done immediately after completing the operation. 28. Pursuant to Chapter 12.56 of the La Quinta Municipal Code (Ordinance 10 § 1 (part), 1982) the City has designated certain city streets as Truck Routes. The weight limit for restricted streets (i.e., streets not part of the Truck Route network) is three (3) tons; trucks exceeding the weight limit may use a restricted street if making a delivery or pickup on the subject street, or if this permit specifically grants permission to use the street to deliver street construction materials and/or equipment. 29. The City of La Quinta reserves the right to revoke, suspend or void this permit at any time. 30. The permittee shall indemnify, hold harmless and assume the defense of the City from all damages, delay costs, costs or expenses in law or equity that may arise out of work under this permit. 31. If it is the intent of the permittee to cut the pavement and have it restored by a third party, the permittee shall postpone cutting the pavement until the intended third parry has acquired a permit from the City to perform the required restoration work. Special Conditions Page 6 of 6 Page 1 of 2 A �J �0 CERTIFICATE OF LIABILITY INSURANCE DATE (MM/ 2022Y) 03/23/2022 THIS CERTIFICATE IS ISSUED AS A MATTER OF INFORMATION ONLY AND CONFERS NO RIGHTS UPON THE CERTIFICATE HOLDER. THIS CERTIFICATE DOES NOT AFFIRMATIVELY OR NEGATIVELY AMEND, EXTEND OR ALTER THE COVERAGE AFFORDED BY THE POLICIES BELOW. THIS CERTIFICATE OF INSURANCE DOES NOT CONSTITUTE A CONTRACT BETWEEN THE ISSUING INSURER(S), AUTHORIZED REPRESENTATIVE OR PRODUCER, AND THE CERTIFICATE HOLDER. IMPORTANT: If the certificate holder is an ADDITIONAL INSURED, the policy(ies) must have ADDITIONAL INSURED provisions or be endorsed. If SUBROGATION IS WAIVED, subject to the terms and conditions of the policy, certain policies may require an endorsement. A statement on this certificate does not confer rights to the certificate holder in lieu of such endorsement(s). PRODUCER Willis Towers Watson Northeast, Inc. c/o 26 Century Blvd P.O. Box 305191 CONTACT Willis Towers Watson Certificate Center NAME: PHONE 1-877-995-7378 FAX 1-888-467-2378 A/C No Ext : A X No ADDRESS: certificates@willis.com INSURER(S) AFFORDING COVERAGE NAIC # Nashville, TN 372305191 USA INSURERA: Allied World Specialty Insurance Company 16624 INSURED Richmond American Homes of Maryland, Inc. 391 North Main Street INSURERB: Lloyds Syndicate 1225 B8779 INSURERC: Employers Insurance Company of Wausau 21458 INSURER D : Suite 205 Corona, CA 92880 INSURER E INSURER F : COVERAGES CERTIFICATE NUMBER: W24209916 REVISION NUMBER: THIS IS TO CERTIFY THAT THE POLICIES OF INSURANCE LISTED BELOW HAVE BEEN ISSUED TO THE INSURED NAMED ABOVE FOR THE POLICY PERIOD INDICATED. NOTWITHSTANDING ANY REQUIREMENT, TERM OR CONDITION OF ANY CONTRACT OR OTHER DOCUMENT WITH RESPECT TO WHICH THIS CERTIFICATE MAY BE ISSUED OR MAY PERTAIN, THE INSURANCE AFFORDED BY THE POLICIES DESCRIBED HEREIN IS SUBJECT TO ALL THE TERMS, EXCLUSIONS AND CONDITIONS OF SUCH POLICIES. LIMITS SHOWN MAY HAVE BEEN REDUCED BY PAID CLAIMS. INSR LTR TYPE OF INSURANCE ADDL INSD SUBR WVD POLICY NUMBER POLICY EFF MM/DDIYYYY POLICY EXP MM/DDIYYYY LIMITS X COMMERCIAL GENERAL LIABILITY EACH OCCURRENCE $ 1,000,000 CLAIMS -MADE � OCCUR a RDAMAGE TO ENTED PREMISES('a )$ 100,000 X MED EXP (Any one person) $ 10,000 A Contractual Liability Y 6004-0374 07/01/2021 07/01/2022 PERSONAL & ADV INJURY $ 1,000,000 GEML AGGREGATE LIMIT APPLIES PER: GENERAL AGGREGATE $ 2,000,000 POLICY L jE LOC PRODUCTS - COMP/OP AGG $ 0 Combined BI & PD Ded $ 100,000 OTHER: AUTOMOBILE LIABILITY COMBINED SINGLE LIMIT Ea accident $ 1,000,000 X BODILY INJURY (Per person) $ ANY AUTO A OWNED SCHEDULED AUTOS ONLY AUTOS 6000-0382 07/01/2021 07/01/2022 BODILY INJURY (Per accident) $ PROPERTY DAMAGE Per accident $ HIRED NON -OWNED AUTOS ONLY AUTOS ONLY B UMBRELLA LIAB X OCCUR EACH OCCURRENCE $ 10, 000, 000 X AGGREGATE $ 10,000,000 EXCESS LIAB CLAIMS -MADE Y CC2001587 07/01/2020 07/01/2022 DED X RETENTION$ 0 PROD COMPD AGGR $ 10,000,000 C WORKERS COMPENSATION AND EMPLOYERS' LIABILITY ANYPROPRIETOR/PARTNER/EXECUTIVE Y / N OFFICER/MEMBER EXCLUDED? ❑ (Mandatory in NH) NIA Y WCC-691-415185-171 07/01/2021 07/01/2022 X PER OTH- STATUTE ER E.L. EACH ACCIDENT $ 2,000,000 E.L. DISEASE - EA EMPLOYEE $ 2,000,000 If yes, describe under DESCRIPTION OF OPERATIONS below E.L. DISEASE - POLICY LIMIT 2,000,000 $ DESCRIPTION OF OPERATIONS / LOCATIONS / VEHICLES (ACORD 101, Additional Remarks Schedule, may be attached if more space is required) RE: Project Name: Bella at Piazza Serena. Tract: 30092 Certificate holder is included as an Additional Insured as respects to General Liability and Umbrella/Excess Liability. General Liability policy shall be Primary and Non-contributory with any other insurance in force for or which may be purchased by Additional Insured. CERTIFICATE HOLDER CANCELLATION SHOULD ANY OF THE ABOVE DESCRIBED POLICIES BE CANCELLED BEFORE THE EXPIRATION DATE THEREOF, NOTICE WILL BE DELIVERED IN ACCORDANCE WITH THE POLICY PROVISIONS. City of La Quinta Attn: Amy Yu AUTHORIZED REPRESENTATIVE 78495 Calle Tampico La Quinta, CA 92253 0� ©1988-2016 ACORD CORPORATION. All rights reserved. ACORD 25 (2016/03) The ACORD name and logo are registered marks of ACORD SR ID: 22365792 BATCH: 2458596 AGENCY CUSTOMER ID: LOC #: ,a`oRo ADDITIONAL REMARKS SCHEDULE Page 2 of 2 AGENCY NAMED INSURED Willis Towers Watson Northeast, Inc. Richmond American Homes of Maryland, Inc. 391 North Main Street POLICY NUMBER Suite 205 See Page 1 Corona, CA 92880 CARRIER NAIC CODE See Page 1 See Page 1 EFFECTIVE DATE: See Page 1 ADDITIONAL REMARKS THIS ADDITIONAL REMARKS FORM IS A SCHEDULE TO ACORD FORM, FORM NUMBER: 25 FORM TITLE: Certificate of Liability Insurance Waiver of Subrogation applies in favor of Additional Insured with respects to Workers Compensation as permitted by law. ACORD 101 (2008/01) © 2008 ACORD CORPORATION. All rights reserved. The ACORD name and logo are registered marks of ACORD SR ID: 22365792 BATCH:2458596 CERT: W24209916 POLICY NUMBER: 6004-0374 COMMERCIAL GENERAL LIABILITY THIS ENDORSEMENT CHANGES THE POLICY. PLEASE READ IT CAREFULLY. ADDITIONAL INSURED - WHERE REQUIRED UNDER CONTRACT OR AGREEMENT (PRIMARY AND NON-CONTRIBUTORY WHERE REQUIRED UNDER CONTRACT) This endorsement modifies insurance provided under the following: COMMERCIAL GENERAL LIABILITY COVERAGE PART SECTION II — WHO IS AN INSURED is amended to include any person or organization to whom you become obligated to include as an additional insured under this policy, as a result of any written contract or written agreement you enter into which requires you to furnish insurance to that person or organization of the type provided by this policy and is fully executed prior to an "occurrence", but only with respect to liability arising out of your operations or premises owned by or rented to you. However, the insurance provided will not exceed the lesser of: a. The coverage and/or limits of this policy; or b. The coverage and/or limits required by said contract or agreement. Coverage afforded to these additional insured parties will be primary to, and non-contributory with, any other insurance available to that person or organization where required of you by written contract or written agreement. GL 00030 00 (08/16) Page 1 of 1 POLICY NUMBER: 6004-0374 COMMERCIAL GENERAL LIABILITY CG 20 10 12 19 THIS ENDORSEMENT CHANGES THE POLICY. PLEASE READ IT CAREFULLY. ADDITIONAL INSURED - OWNERS, LESSEES OR CONTRACTORS - SCHEDULED PERSON OR ORGANIZATION This endorsement modifies insurance provided under the following: COMMERCIAL GENERAL LIABILITY COVERAGE PART SCHEDULE Name Of Additional Insured Person(s) Or Organization(s) Location(s) Of Covered Operations Any owner, lessee, or contractor whom you All Locations of the Named Insured have agreed to include as an additional insured under a fully executed written contract or written agreement, provided that such was executed prior to an "occurrence", loss, injury or damage. Information required to complete this Schedule, if not shown above, will be shown in the Declarations. A. Section II — Who Is An Insured is amended to include as an additional insured the person(s) or organization(s) shown in the Schedule, but only with respect to liability for "bodily injury", "property damage" or "personal and advertising injury" caused, in whole or in part, by: 1. Your acts or omissions; or 2. The acts or omissions of those acting on your behalf; in the performance of your ongoing operations for the additional insured(s) at the location(s) designated above. However: 1. The insurance afforded to such additional insured only applies to the extent permitted by law; and 2. If coverage provided to the additional insured is required by a contract or agreement, the insurance afforded to such additional insured will not be broader than that which you are required by the contract or agreement to provide for such additional insured. CG 20 10 12 19 © Insurance Services Office, Inc., 2018 Page 1 of 2 B. With respect to the insurance afforded to these additional insureds, the following additional exclusions apply: This insurance does not apply to "bodily injury" or "property damage" occurring after: 1. All work, including materials, parts or equipment furnished in connection with such work, on the project (other than service, maintenance or repairs) to be performed by or on behalf of the additional insured(s) at the location of the covered operations has been completed; or 2. That portion of "your work" out of which the injury or damage arises has been put to its intended use by any person or organization other than another contractor or subcontractor engaged in performing operations for a principal as a part of the same project. C. With respect to the insurance afforded to these additional insureds, the following is added to Section III — Limits Of Insurance: If coverage provided to the additional insured is required by a contract or agreement, the most we will pay on behalf of the additional insured is the amount of insurance: 1. Required by the contract or agreement; or 2. Available under the applicable limits of insurance; whichever is less. This endorsement shall not increase the applicable limits of insurance. Page 2 of 2 © Insurance Services Office, Inc., 2018 CG 20 10 12 19 This endorsement effective, 1st July 2020 forms a part of Certificate No. CC2001587 Issued to M.D.C. Holdings, Inc. issued by Certain Underwriters at Lloyd's and HDI Global Specialty SE THIS ENDORSEMENT CHANGES THE POLICY. PLEASE READ IT CAREFULLY. HOMEBUILDERS LIABILITY CG 20 37 04 13 Amended ADDITIONAL INSURED - OWNERS LESSEES OR CONTRACTORS - COMPLETED aPERATIONS This endorsement modifies insurance provided under the following: SCHEDULE Name Of Additional Insured Person(s) Or Oraanizati As required by written contract Location And Description Of Completed Operations: As required by written contract Information required to complete this Schedule, if not shown above, will be shown in the Declarations. A. Section VI DEFINITIONS K. is amended to include as an additional insured the person(s) or organization(s) shown in the Schedule, but only with respect to liability for "bodily injury" or "property damage" caused, in whole or in part, by "your work" at the location designated and described in the Schedule of this endorsement performed for that additional insured and included in the "products -completed operations hazard". However: 1. The insurance afforded to such additional insured only applies to the extent permitted by law; and 2. If coverage provided to the additional insured is required by a contract or agreement, the insurance afforded to such additional insured will not be broader than that which you are required by the contract or agreement to provide for such additional insured. B. With respect to the insurance afforded to these additional insureds, the following is added to Section V — Limits Of Insurance: If coverage provided to the additional insured is required by a contract or agreement, the most we will pay on behalf of the additional insured is the amount of insurance: 1. Required by the contract or agreement; or 2. Available under the applicable Limits of Insurance shown in the Declarations; whichever is less. This endorsement shall not increase the applicable Limits of Insurance shown in the Declarations. CG 20 37 04 13 Amended © Insurance Services Office, Inc., 2012 Page 1 of 1 WAIVER OF OUR RIGHT TO RECOVER FROM OTHERS ENDORSEMENT - CALIFORNIA We have the right to recover our payments from anyone liable for an injury covered by this policy. We will not enforce our right against the person or organization named in the Schedule. (This agreement applies only to the extent that you perform work under a written contract that requires you to obtain this agreement from us.) You must maintain payroll records accurately segregating the remuneration of your employees while engaged in the work described in the Schedule. The additional premium for this endorsement shall be 2% of the California workers' compensation premium otherwise due on such remuneration. Schedule Additional premium is a percent of the California Manual Workers Compensation premium. Subject to a minimum premium charge of $ 250 per policy. Person or Organization Where required by contract or written agreement prior to loss and allowed by law. Issued by Employers Insurance Company of Wausau For attachment to Policy No. WCC-691-415185-171 Issued to M.D.C. Holdings, Inc. WC 04 03 06 Ed: 04/1984 Effective Date Job Description Premium $ Endorsement No. Page 1 of 1