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HomeMy WebLinkAboutPC Reso 00-24 PA99-029 Rec CC Home Expo SDR RESOLUTION NO. 00-24 A RESOLUTION OF THE PLANNING COMMISSION OF THE CITY OF DUBLIN RECOMMENDING THAT THE CITY COUNCIL APPROVE A SITE DEVELOPMENT REVIEW FOR PA 99-029, THE HOME DEPOT EXPO DESIGN CENTER WHEREAS, Kirk Bezanson, on behalf of Home Depot U.S.A., Inc. has requested approval of a Site Development Review to allow a 93,130 square foot Home Depot EXPO Design Center on a cleared lot in the Dublin Place Shopping Center located between the Montgomery Ward and Target stores; and WHEREAS, Applicant/Developer has submitted a complete application for a Site Development Review which is available and on file in the Planning Department; and WHEREAS, Applicant/Developer has submitted project plans for a Site Development Review for the Home Depot EXPO Design Center dated received November 15, 1999, and a colors and materials board dated received November 15, 1999, and WHEREAS, the City prepared an Initial Study to evaluate site-specific impacts of the project. Based on the Initial Study, the City prepared a Mitigated Negative Declaration and Mitigation Monitoring Program for the project with the finding that although the project could have a significant effect on the enviromment, there will not be a significant impact in this case because revisions in the project have been made or agreed to by the project proponent and because a Mitigated Negative Declaration will be adopted that mitigates any impacts of the project to a level of insignificance through the adoption of mitigation measures and a Mitigation Monitoring Program; and WHEREAS, the Planning Commission held a public hearing on said applications on May 23, 2000; and WHEREAS, proper notice of said public hearing was given in all respects as required by law; and WHEREAS, a Staff Report was submitted to the Planning Commission recommending approval of the Site Development Review for PA 99-029; and WHEREAS, the Planning Commission did hear and use their independent judgment and considered all said reports, recommendations, and testimony hereinabove set forth; and WHEREAS, the Planning Commission has transferred original hearing jurisdiction for this project to the City Council pursuant to Section 8.96.020.C.3 of the Zoning Ordinance. WHEREAS, the Planning Commission recommended City Council approval of the Mitigated Negative Declaration and Mitigation Monitoring Program for this project on May 23, 2000; and NOW, THEREFORE, BE IT RESOLVED THAT the Dublin Planning Commission does hereby make the following findings and determinations regarding said proposed Site Development Review: Approval of this application is consistent with the purpose and intent of this Chapter because a Bathroom and Kitchen equipment display and sales facility is a retail use permitted within the C-1 (Retail Commercial) Zoning District. The project is consistent with Development Zone 7 of the Downtown Specific Plan which allows retail uses, and is within and consistent with the Retail/Office designation of the General Plan and the C-1 (Retail Commercial) Zoning District which allow retail uses. The approval will not adversely affect the health or safety of persons residing or working in the vicinity, or be detrimental to the public health, safety and general welfare because a Mitigated Negative Declaration and associated Mitigation Monitoring Program have been prepared by the City which reduce any project-related impacts which may impact the public health, safety and general welfare to a level of less than significant. The approved site development, including site layout, structures, vehicular access, circulation and parking, setbacks, height, walls, public safety and similar elements, has been designed to provide a desirable environment for the development. The subject site is physically suitable for the type and intensity of the approved development because it is graded flat, has vehicular access and access to all public services. Impacts to views are addressed because the project does not interrupt any views from 1-580 and 1- 680. Impacts to existing slopes and topographic features are addressed because the site is graded flat. There are no topographic features on the project site. Architectural considerations, including the character, scale and quality of the design, the architectural relationship with the site and other buildings, building materials and colors, screening of exterior appurtenances, exterior lighting, and similar elements have been incorporated into the project and as conditions of approval in order to insure compatibility of this development with the development's design concept or theme and the character of adjacent buildings, neighborhoods, and uses. Landscape considerations, including the location, type, size, color, texture and coverage of plant materials, provisions and similar elements have been considered to ensure visual relief and an attractive environment for the public. BE IT FURTHER RESOLVED THAT the Dublin Planning Commission does hereby recommend that the City Council approve a Site Development Review for PA 99-029, Home Depot EXPO Design Center. PASSED, APPROVED AND ADOPTED this 23rd day of May, 2000. AYES: NOES: ABSENT: Cm. Hughes, Jennings, and Musser Cm. Johnson and Oravetz Planning Commission Chairperson Community Development Director g:\98062\PCSDRRES Public Works Conditions of Approval GENERAL CONDITIONS I. Standard Public Works Conditions of Approval. PW Approval of Standard ApplicanffDcvcloper shall comply with all applicable City Improvement of Dublin Standard Public Works Conditions of Approval Plans through (Attachment A). In the event of a conflict between the completion Standard Public Works Conditions of Approval and these Conditions, these conditions shall prevail. 2. Fees. Applicant/Developer shall pay all applicable fees in Various Various times, Standard effect at time of building permit issuance. Said fees shall, but no later include, but may not limited to, Planning fees, Building fees, than Issuance Dublin San Ramon Services District fees, Public Facilities of Building fees, Dublin Unified School District School Impact fees, Permits Alameda County Fire Services fees; Traffic Mitigation fees, Noise Mitigation fees, Inclusionary Housing In-Lieu fees; Alameda County Flood and Water Conservation District (Zone 7) Drainage and Water Connection fees; and Park Lieu fees. Fees are subject to change without notice. Un- issued building permits subsequent to new or revised fees shall be subject to recalculation and assessment of the share of the new or revised fees. 3. Required Permits. Applicant/Developer shall obtain all Various Various times, Standard necessary permits required by other agencies (Alameda but no later County Flood Control District Zone 7, California than Issuance Department of Fish and Game, Army Corps of Engineers, of Building State Water Quality Control Board, Etc.), and shall submit Permits copies of said permits to the Public Works Department. 4. Building Codes and Ordinances. All project construction B Through Standard shall conform to the building codes and ordinances in effect Completion at the time of building permit issuance. 5. Refuse Collection. The refuse collection service provider PL, PW i Occupancy of Standard shall be consulted to ensure adequate space is provided to Any Building accommodate collection and sorting of petrucible solid waste as well as source-separated recyclable materials generated by the business. 6. Conditions of Approval. In submitting subsequent plans PW Issuance of Standard for review and approval, Applicant/Developer shall submit Building six (6) sets of plans to the Public Works Department for Permits plancheck. Each set of plans shall have a copy of these Conditions of Approval attached with responses to each condition indicating where on the plans and/or how the condition is satisfied. A copy of the Standard Public Works Conditions of Approval shall also be submitted which has been marked-up to indicate where on the plans and/or how the condition is satisfied. Notations shall clearly indicate how all Conditions of Approval and Standard Public Works Conditions of Approval will be complied with. Improvement plans will not be accepted without annotated conditions and standards attached to each set of plans. 1 G:\Develop\Home Depot\Expo COAs.doc FINAL Public Works Conditions of Approval Applicant/Developer will be responsible for obtaining approvals of all participating non-City agencies. DEDICATIONS AND IMPROVEMENTS 7. Disabled Access Ramps. Disabled access ramps shall be PW Completion of Standard provided at all intersection curb returns. All disabled access Improvements ramps shall comply with current California Building Code requirements and City of Dublin Standards. 8. Drainage Study. Applicant/Developer shall prepare a PW Prior to PW Drainage Study of the watershed area that is affected by this Issuance of the project to assure that the proposed drainage improvements Grading Permit satisfy the design criteria published by Alameda County Public Works Agency. The drainage study shall include a map showing tributary areas (hydrology map), and hydraulic calculations indicating quantity of flow and water surface elevation at each node. All pipes shall flow at 2 feet-per- second minimum velocity when the pipe is ½ full, and all inlets shall maintain 1.25' freeboard as measured from the top of curb to the hydraulic grade line for the 15-year storm event. In addition, the building pad shall be elevated at least 1.00' above the 100-year storm event water surface elevation. 9. Storm Drain Improvements. All on-site storm drainage PW Approval of PW improvements and flood mitigation measures identified in Improvement the Drainage Study and/or required by the Public Works Plans Director shall become requirements of this project. In no event shall storm water (sheet flow or pipe flow) flow across the property lines onto a neighbor's property unless allowed by the property's Conditions, Covenants and Conditions, by a Private Storm Drain Easement, or by a Drainage Release is granted by the neighbor. The site design shall also incorporate an Emergency Drainage Release to allow storm water to escape from the site without flooding the buildings in the event the storm pipes become plugged. Any existing storm drain pipes to be abandoned shall have both pipe ends securely closed with a tight-fitting plug or wall of minor concrete in accordance with the State of California Standard Specifications Section 15-2.05A. 10. Site Clean-up. The site shall be cleaned of all dirt, trash, PW Completion of PW leaves, weeds, and other debris. The Applicant shall also Improvements clean all on-site storm drain inlets and pipes to prevent debris from discharging into the public storm drain system. 11. Repair and Resurfacing of Parking Lot. The PW Completion of PW Applicant/Developer shall repair all damaged parking lot Improvements pavement and hardsurfacing to the satisfaction of the Public 2 G:\Develop\Home Depot\Expo COAs.doc Home Depot ~xpo Center, F.C. No. 486 FINAL Public Works Conditions of Approval Works Director. Upon completion of all repairs, the entire parking lot pavement shall be sealed using an asphaltic emulsion (fog seal) or other approved asphalt concrete sealant. 12. Water Quality Requirements. All development shall meet PW Prior to PW the water quality requirements of the City of Dublin's lssuance of the NPDES permit and the Alameda County Urban Runoff Grading Permit I Clean Water Program. The plans must include a separate Erosion and Sediment Control plan to be implemented during the rainy season (October Ist to April lsth). Said plan shall conform to the latest standards of the Regional Water Quality Control Board. The site design shall also include some type of permanent filtration system for all storm drain inlets within the paved areas to prevent hydrocarbons and other petroleum-based contaminants from entering the public storm drain system. Installation details shall be included on the plans. In addition, all storm water inlets shall be stenciled "No Dumping - Flows to Bay" using a standard stencil available from the Alameda County Urban RunoffClean Water Program, located at 951 Turner Court, Hayward, California. 13. Rain-water Leaders. Rain-water leaders for the roof drains PW Approval of PW shall be piped directly to the on-site storm drain system. Improvement Plans 14. Underground Utilities. All utilities for the new building PW, PL Approval of PW, PL (i.e. electrical, telecommunications, cable television, gas, Improvement etc.) shall be installed underground, unless approval is Plans granted by the Director of Community Development and the Public Works Director. 15. Improvements within Existing Easements. The PW Approval of PW Developer/Applicant shall investigate any existing Improvement easements that may exist across the site. A Preliminary Plans Title Report shall be submitted to indicate the locations of any recorded easements affecting the property, along with any record information required during plan-check. Before the Public Works Director approves plans for improvements within any existing easements, the Developer/Applicant shall obtain a quit claim or written permission from said easement owner, and shall submit said documentation to the Public Works Department. L~SC~ING I. Landscaping west of the main drive aisle. The PL Occupancy Standard landscaping west of thc main drive aisle including all trees, shrubs and planting for the arbors shall bc installed prior to the occupancy or use of thc building. 2. Landscaping east of the main drive aisle. The PW At the time the PW landscaping east of the main drive aisle may be deferred by parking field is means ora Deferred Improvement Agreement. The improved for 3 G:\Dev¢lop\Home Depot\Expo COAs.doc Home Depot Expo Center, F.C. No. 486 Public Works Conditions of Approval FINAk 06/13/00 Agreement shall be entered into between the the entire Applicant/Developer and the City and shall guarantee that shopping the Applicant/Developer shall work in cooperation with the center neighboring property owners to install the hardscape, irrigation and landscaping improvements for this area at the time the remainder of the shopping center parking field is improved. All improvements shall be to the satisfaction of the Director of Public Works. The agreement shall have a term often years. 3. Slopes in Landscaping Areas. The slope within landscaping areas shall not exceed 4 horizontal to I vertical (4:1). 4. Landscaping at Aisle Intersections. Landscaping at aisle PL, PW Completion of Standard intersections and at the driveway entrances shall be such that Improvements vehicle sight distance as defined by the City of Dublin standards is not obstructed. Except for canopy trees, landscaping shall not grow to a height in excess of 30 inches above the curb in these areas. ~FFIC AND CIRCULATION 5. Traffic Mitigation Improvement Cost Contribution Issuance of The Developer/Applicant shall contribute to the City's Building Traffic Mitigation Improvement program in an amount Permit equal to the number of anticipated weekday trips generated by the project multiplied by a cost per trip as determined by the Public Works Director. The contribution amount equals $620,160. 4 G:\Develop\Home Depot~Expo COAs.doc Home Depot Expo Center, F.C. No. 486 06/13/00 Public Works Conditions of Approval FINAL 6. Internal Drive Aisle Improvements. Thc internal drive PW Approval of PW aisle that extends from thc Dublin Boulevard / Golden Gate Improvement Drive intersection north to thc proposed Expo Center Plans and building, shall bc improved to replace thc "T' intersections During with a smooth "S' curve. Said improvements shall be Construction consistent with the recommendations contained in the Consultant's Report on the Transportation Impacts for the Proposed Home Depot Expo Center dated September, 1999, prepared by Omni-Means Engineers and the Director of Public Works. Any new planter pockets and medians islands created by thc realignment shall be landscaped to the satisfaction of the Public Works Director, the Community Development Director, and the neighboring property owner. The Applicant/Developer shall notify and gain approval from the neighboring property owner before initiating any changes to the existing parking fields, and shall coordinate all improvements such that convenient and safe access to the existing buildings is maintained during construction of the parking lot improvements. At a minimum, a protected 6'- wide pedestrian walkway shall be maintained between the public sidewalk on Dublin Boulevard and the existing building occupied by Toys R Us and Montgomery Wards, and between the aforementioned building and the building occupied by the Lighthouse Bookstore, Pretty N Plump, and Target. 7. Disabled Access. The site design shall include a pedestrian PW Approval of PW walkway from the building's front or primary entrance to Improvement the public sidewalk on Dublin Boulevard in conformance Plans with the accessible route requirements of the California Building Code. Said route shall be separate from, and protected from vehicle traffic in the parking lot. 8. Signing and Striping Plan. A signage and striping plan for PW Approval of PW the parking lot shall be submitted to the Public Works Improvement Department for review and approval. Said plan shall include Plans dimensions of all drive aisles and parking stalls, along with detailed descriptions of all signs to be installed. All striping shall be new at the time of occupancy. DL~LIN S~ RAMON SERVICES DISTRICT (DSRSD) 9. Construction by Applicant/Developer. The DSR, PW Completion of Standard Applicant/Developer shall construct all potable and recycled Improvements water, and wastewater pipelines and facilities in accordance with DSRSD master plans, standards, specifications, and requirements. 10. Responsibilities for Developer. Applicant/Developer shall DSR, PW Approval of Standard comply with all implementation of the "Water Efficient Improvement 5 G:\Develop\Home Depot~Expo COAs.doc Home Depot Expo Center, F.C. No. 486 Public Works Conditions of Approval FIN&L 06/13/00 Landscape Ordinance #18-92". Plans ALAMEDA COUNTY - ZONE 7 11. Existing Storm Drainage Facilities. An existing large- PW Issuance of PW diameter storm drain pipe network extends within an Building easement across the south end of the site. Any work within Permits this easement area including hardscape/landscape improvements and/or connections to the existing pipe must be performed in accordance with an Encroachment Permit issued by Alameda County. The building's foundation shall be carefully designed to avoid exerting forces that may over- stress the structural integrity of the existing pipe. 12. Wells. Any water wells, cathodic protection wells or Zone 7, PW Issuance of Standard exploratory borings shown on the site plan that are known to Grading exist, are proposed, or are located during field operations Permits without a documented intent of future use filed with Zone 7, are to be closed prior to any demolition or construction activity. Said closures shall be in accordance with a well destruction permit obtained from Zone 7 and the Alameda County Department of Environmental Services. Wells scheduled to remain shall be maintained in accordance with applicable groundwater protection ordinances. 13. Requirements and Fees. Applicant/Developer shall Zone 7, PW Issuance of Standard comply with all Alameda County Flood Control and Water Building Conservation District-Zone 7 Flood Control requirements Permits and applicable fees. OTHER CONDITIONS 14. Replacement of Damaged Public Improvements. The PW Issuance of PW Applicant/Developer shall replace all damaged Occupancy improvements along the property frontage, within the public Permit right-of-way, including the curb, gutter, sidewalk, driveway, paving (to street centerline), and utilities as required by the Public Works Director. All work shall be performed in accordance with the City's standards, and may only be performed after the City issues an Encroachment Permit. 15. Containment of Trash & Debris. Measures shall be taken PW During PW to contain all construction-related trash, debris, and Construction materials on-site until proper disposal can be arranged. The Applicant/Developer shall keep the adjoining public streets and sidewalk area clean and free of dirt, debris, and materials at all times during the construction period. All costs associated with the City's efforts to mitigate a hazard as a result of the Applicant's/Developer's failure to comply shall be borne by the Applicant/Developer. 16. Temporary Construction Fencing. The use of temporary PW, B During PW construction fencing shall be installed to safeguard the Construction public during construction of the new building and site improvements. Said fencing shall be subject to the review and approval of the Public Works Director and the Building 6 G:~Develop\Home Depot\Expo COAs.doc Home Depot Expo Center, F.C. No. 486 Public Works Conditions of Approval FINAL 06/13/00 Official. 17. Above-ground Utility Screening. All above-ground PL, PW Approval of Standard utilities that cannot be placed underground (i.e. backflow Improvement prevention devices, electrical transformers) shall be screened Plans using landscaping or an architectural feature acceptable to the Director of Community Development and Public Works Director. SITE DEVELOPMENT REVIEW LANDSCAPING 1. Final Landscaping and Irrigation Plan. Applicant/ PL, PW Approval of Standard Developer shall submit a Final Landscaping and Irrigation Improvement Plan, conforming to requirements of Section 8.72.030 of the Plans/Issuance Zoning Ordinance (unless otherwise required by this of Building Resolution) for review and approval of all plant varieties Permits and spacing, by thc Public Works Director and the Director of Community Development. 2. Lighting. Lighting in landscaped and hardscaped areas PL, PW Approval of Standard throughout the site shall be subject to the review and Imp. Plans/ approval Of City's Landscape Architect, Planning, and Issuance of Public Works Departments, in consideration of lES Building standards for lighting in public/community areas. A Permits photometric plot shall be prepared to show the lighting intensity at all exterior areas of the site. Additional lighting shall be installed if thc light levels at the ground surface fail to meet the standards set forth in the City's Security Ordinance. 3. Fire-Resistant and/or Drought Tolerant Plant Varieties. PL, PW Approval of Standard Final landscaping and irrigation plans shall include fire- Imp. Plans/ resistant and/or drought tolerant plant varieties in the plant Issuance of palette. Building Permits 4. Conflicts with Proposed Landscape Features. The final PL, PW Approval of Standard landscape and irrigation plans shall show locations of all Imp. Plans/ pedestrian lighting, utilities, drainage ditches, and Issuance of underdrains at bottom of slopes. Plans shall address tree Building planting within public service easements to avoid conflicts Permits with utilities and stmetlights. 5. Bicycle Parking. The Applicant/Developer shall install one PL, PW Completion of Standard bike rack designed to hold up to six bicycles. The location Improvements of the bike rack shall not encroach into any walkway area in a manner that would reduce the useable width of the walkway to less than 4'. The rack shall be located in a place with good visibility from both inside and outside of the 7 G:\Develop\Home Depot\Expo COAs.doc Home Depot Expo Center, F.C. No. 486 Public Works Conditions of Approval FINAL 06/13/00 building, and in an area which will be well lighted to discourage theft. Monument Signs. Design of any monument signs shall be PL, PW Completion of Standard approved by the Director of Community Development to Improvements assure compatibility with design elements of the project, and by the Public Works Director to assure unobstructed traffic visibility. Health, Design and Safety Standards. Prior to final PL, PW Occupancy of Standard approval allowing occupancy of the building, the physical Unit condition of the site shall meet minimum health, design, and safety standards including, but not limited to the following: and parking stalls shall be complete PL, PW Occupancy of Standard and free of building materials, dirt, and/or debris to Unit allow for safe traffic movements. raffic striping and control signing in the parking PW Occupancy of Standard lot shall be repainted or installed to the satisfaction of Unit the Public Works Director. All new and existing parking lot lights shall be PW Occupancy of Standard energized and functional. Unit Any required repairs to the street, curb, gutter, and/or sidewalk that may create a hazard shall be completed to the satisfaction of the Public Works Director. PW Occupancy of Unit Standard All sewer clean-outs, water meter boxes, and other PW Occupancy of Standard utility boxes shall be set to grade, and appropriate Unit covers shall be installed. The building shall have Building Department final PW, B Occupancy of Standard approval for occupancy. Unit ENVIRONMENTAL REVIEW Energy Conservation. Building plans shall demonstrate the incorporation of energy conservation measures into the design, construction, and operation of the proposed development. PL, PW Issuance of Building Permits Standard 8 G:\Develop\Home Depot\Expo COAs.doc Home Depot Expo Center, F.C. No. 486 Public Works Conditions of Approval INAI. 0~13~0 CITY OF DUBLIN STANDARD PUBLIC WORKS CONDITIONS OF APPROVAL Attachment "A" Applicant/Developer and it's representatives (engineer, contractor, etc.) must meet and follow all the City of Dublin's requirements and policies, including the Urban Runoff Program and Water Efficient Landscaped Ordinance. GENERAL: Applicant/Developer shall comply with the Subdivision Map Act, the City of Dublin Subdivision Ordinance, the City of Dublin Public Works Policies, the City of Dublin Grading Ordinance and the approved Vesting Tentative Map. Applicant/Developer shall obtain copies of and comply with conditions as noted on "City of Dublin General Notes on Improvement Plans" and "City of Dublin Improvement Plan Review Check List". An encroachment permit shall be secured from the Director of Public Works for any work done within the public right-of-way where the work is not covered under the public improvement plans. Applicant/Developer shall obtain Caltrans' approval and permit for any work performed within a Caltrans right-of-way or that impacts their facilities. 3. Applicant/Developer is responsible for the construction site and construction safety at all times. Construction of the project shall be conducted so as to minimize the effect of the construction on the existing community and on the occupants of any new homes as they are completed, as required by the Environmental Impact Report. Applicant/Developer shall submit a Construction Noise Management Program/Construction Impact Reduction Plan for review and approval by the Director of Public Works prior to issuance of grading permit. The following measures shall be taken to reduce construction impacts and shall be included in the Construction Noise Management Program/Construction Impact Reduction Plan: a) Offsite truck traffic shall be routed as directly as practical between the freeway (I-580) and the job site, and as approved by the Director of Public Works. b) Applicant/Developer shall obtain an Oversized Load and/or Overweight Load Pemfit from the City as required by the Director of Public Works prior to hauling of any oversized and/or overweight loads on City streets. c) The construction site shall be watered at regular intervals during all grading activities. The frequency of watering should increase if wind speeds exceed 15 miles per hour. Watering should include all excavated and graded areas and material to be transported offsite. Recycled or other non-potable water resources shall be used where feasible. d) Construction equipment shall not be left idling while not in use. e) All construction equipment shall be fitted with noise muffling devises. f) Erosion control measures shall be implemented during wet weather to assure that sedimentation and erosion do not occur. g) Mud and dust that are carried onto street surfaces by construction vehicles shall be 9 G:\Develop\Home Depot\Expo COAs.doc Home Depot Expo Center, F.C. No. 486 Public Works Conditions of Approval FINAL cleaned up on a daily basis. h) Excavation haul trucks shall usc tarpaulins or other effective covers. i) Upon completion of construction, measures shall bc taken to reduce wind erosion. Replanting and repaying should be completed as soon as possible. j) Houses will bc constructed in phases so that most o£ the construction traffic can be routed into thc subdivision without traveling in £ront of existing homes that arc occupied. k) During construction, non-residential facilities shall provide pedestrian access from public streets to building entrances as required by thc Director of Public Works. l) After grading is completed, fugitive dust on exposed soil surfaces shall be controlled using the following methods: 1. All inactive portions of the construction site shall be seeded and watered until grass growth is evident. 2. All portions of the site shall be sufficiently watered to prevent excessive amounts of dust. 3. Onsite vehicle speeds shall be limited to 15 mph. 4. Use of petroleum-based palliatives shall meet the road oil requirements of the Air Quality District. Non-petroleum based tackifiers may be required by the Director of Public Works. 5. The Department of Public Works shall handle all dust complaints. The Director of Public Works may require the services of an air quality consultant to advise the City on the severity of the dust problem and additional ways to mitigate impact on residents, including temporarily halting project construction. Dust concerns in adjoining communities as well as the City of Dublin shall be addressed. Control measures shall be related to wind conditions. Air quality monitoring of PM levels shall be provided as required by the Director of Public Works. m) Construction interference with regional non-project traffic shall be minimized by: 1. Scheduling receipt of construction materials to non-peak travel periods. 2. Routing construction traffic through areas of least impact sensitivity. 3. Limiting lane closures and detours to off-peak travel periods. 4. Providing ride-share incentives for contractor and subcontractor personnel. n) Emissions control of onsite equipment shall be minimized through a routine mandatory program of low-emissions tune-ups. o) During construction, noise control and construction traffic mitigation measures within residential neighborhoods and on public streets must be taken to reduce noise and use of public streets by construction traffic as directed by Public Works officials. Applicant/Developer shall designate proposed haul routes, and shall repair damage to County roads used as haul routes, or damaged by construction activity. An agreement shall be made with the County, in the form of a letter, that is satisfactory to the County. A copy of the agreement shall be submitted to the City of Dublin. If determined to be necessary by the County, a permit shall be issued by the County which addresses the repair of any damaged portions of County roads, and/or contribution to future overlay projects. 6. Construction and grading operations shall be limited to weekdays, Monday through Friday, and non-City holidays, between the hours of 7:30 a.m. and 5:00 p.m. The Director of Public Works may approve work on Saturday and hours beyond the above mentioned days and hours with the understanding that the developer is responsible for the additional cost of the Public Works 10 G:\Develop\Home Depot\Expo COAs.doc Home Depot Expo Center, F.C. No. 486 Public Works Conditions of Approval inspectors' overtime. FINAL 06/13/00 Should any prehistoric or historic artifacts be exposed during excavation and construction operations, the Department of Community Development shall be notified and work shall cease immediately until an archaeologist, who is certified by the Society of California Archaeology (SCA) or the Society of Professional Archaeology (SOPA), is consulted to evaluate the significance of the find and suggest appropriate mitigation measures, if deemed necessary, prior to resuming ground-breaking construction activities. Standardized procedures for evaluating accidental finds and discovery of human remains shall be followed as prescribed in Sections 15064.5 and 15126.4 of the California Environmental Quality Act Guidelines. Applicant/ Developer shall ensure that stationary source emissions associated with project development are minimized and shall meet the following requirements: a) The houses shall be designed to meet or exceed the requirements of Title 24 of the California Code of Regulations (energy efficiency requirements). By meeting or exceeding these requirements, the houses will require less energy to heat and cool, thereby reducing the emissions created in the production of electric power and created by burning natural gas. b) The project will utilize curbside recycling, which will reduce the amount of solid wastes from the project which would be deposited at a landfill site, thereby minimizing the amount of nitrous oxide emissions from the landfill. c) During rough grading the construction site will be regularly watered to contain dust, and after construction the front yards and street landscaping will be installed, thereby minimizing the amount of air pollution caused by airborne dust from the site. Applicant/Developer shall be responsible for controlling any rodent, mosquito, or other pest problem due to construction activities. The use of rodenticides and herbicides within the project area shall be performed in cooperation with and under the supervision of the Alameda County Department of Agriculture and will be restricted, to the satisfaction of the Director of Community Development, to reduce potential impacts to wildlife. 10. Within sixty (60) days prior to habitat modification, Applicant/Developer shall submit a biological survey of the project site (Preconstruction Survey). The Preconstruction Survey shall be prepared by a biologist that is approved and hired by the City prior to commencement of work. The survey shall examine whether any sensitive species exist on or adjacent to the site and if they exist, shall include protection plans for the species. Applicant/Developer shall be responsible for the cost of the survey and for City Staff review of the survey. Applicant/Developer shall submit the survey a minimum of twenty-one (21) days prior to the anticipated habitat modification date so that the City will have adequate time for review of the survey. Applicant/Developer shall be responsible for implementing recommendations of the Preconstruction Survey including any modifications to site design to protect sensitive species as a result of the survey. Determination of the significance of the discovery shall be determined by the Director of Community Development. Should any Kit Foxes be discovered on the site either during the Preconstruction Survey or during project construction, Applicant/Developer shall be responsible for complying with the Kit Fox Protection Plan. BONDS, SECURITIES & AGREEMENTS: 11 G:\Develop\Home Depot\Expo COAs.doc Home Depot Expo Center, F.C. No. 486 Public Works Conditions of Approval FINAL 06/13/00 11. Developer shall provide Faithful Performance (100% of improvement costs), Labor and Material (50% of improvement costs) securities and a cash monumentation bond to guarantee the installation of project improvements, including streets, drainage, monumentation, grading, utilities and landscaping subject to approval by the Director of Public Works prior to approval of the Final or Parcel Map and prior to issuance of any grading and/or improvement permits. 12. The approval of the Vesting Tentative Map shall be predicated upon and pursuant to the terms set forth in the Development Agreement to be approved by the City of Dublin. The Development Agreement shall include an infrastructure sequencing program and shall be recorded. The Vesting Tentative Map shall expire at the standard time of two and one half (2 1/2) years as set forth in the Dublin Municipal Code and in the regulations of Section 66452.6 of the Subdivision Map Act unless the Development Agreement is terminated at an earlier date. In the event of conflict between the terms of the Development Agreement and the Conditions of Approval contained herein, the terms of the Development Agreement shall prevail. 13. Applicant/Developer shall enter into an Improvement Agreement with the City for all project improvements prior to issuance of improvement permits. Complete improvement plans, specifications, and calculations shall be submitted to, and approved by, the Director of Public Works and other affected agencies having jurisdiction over public improvements prior to execution of the Improvement Agreement. Improvement plans shall show the existing onsite and offsite project improvements and proposed improvements along the adjacent public streets and property that relate to the proposed improvements. 14. If grading is commenced prior to filing the Final Map or Parcel Map, a surety or guarantee shall be filed with the City of Dublin. The surety shall be equal to the amount approved by the Director of Public Works as necessary to insure restoration of the site to a stable and erosion- resistant state if the project is terminated prematurely. 15. Prior to acceptance of the project as complete and release of the Faithful Performance Bond or securities by the City: a) All improvements and landscaping shall be installed as per the approved Improvement Plans and Specifications. b) An as-built landscaping plan prepared by the Project Landscape Architect shall be submitted and a declaration by the Project Landscape Architect that all work was done under his/her supervision and in accordance with the recommendations contained in the landscape and soil erosion and sedimentation control plans shall be submitted to the Director of Public Works. c) Photo mylars and, if available, AutoCAD (or approved equal) electronic copies of the Improvement, Grading and Storm Drain plans along with the Final or Parcel and Annexation Maps, if any, which are tied to the City's existing mapping coordinates including all as-built plans prepared by a registered Civil Engineer shall be submitted to the City. d) A complete record, including location and elevation of all field density tests, and a summary of all field and laboratory tests shall be submitted to the City. e) A declaration by the Project Civil Engineer and Project Geologist/Soils Engineer that all work was done under their supervision and in accordance with the recommendations 12 G:\Develop\Hom¢ Depot\Expo COAs.doc Home Depot Expo Center, F.C. No. 486 Public Works Conditions of Approval FINAL 06/13/00 contained in the soil and geologic investigation reports and the approved plans and specifications and that the finished graded building pads are within -4- 0.1 feet in elevation of those shown on approved plans shall be submitted to the City. Copies of the Final Map and improvement plans, indicating all lots, streets, and drainage facilities within the project shall be submitted at 1" = 400' scale, and 1" = 200' scale shall be submitted to the City for City mapping purposes. 16. Upon acceptance of the improvements and receipt of required submittals, the Faithful Performance bond or security may be replaced with a Maintenance bond that is equal to 25% of the value of the Performance security. The Maintenance bond is released one year after acceptance of the project and after the repair of deficiencies, if any, are completed. 17. The Labor and Materials bond or security is released in accordance with the City's Subdivision Ordinance and the Subdivision Map Act and after acceptance of the improvements. 18. Applicant/Developer, and any parties or individuals granted rights-of-entry by Applicant/Developer, shall defend, indemnify, and hold harmless the City of Dublin and its agents, officers, and employees from any claim, action, or proceeding against the City of Dublin or its agents, officers, or employees to attack, set aside, void, or annul an approval of the City of Dublin or its advisory agency, appeal board, Planning Commission, City Council, Director of Community Development, Zoning Administrator, or any other department, committee, or agency of the City concerning a subdivision or other development which actions are brought within the time period provided for in Government Code Section 66499.37; provided, however, that the Applicant/Developer's duty to so defend, indemnify, and hold harmless shall be subject to the City's promptly notifying the Applicant/Developer of any said claim, action, or proceeding and the City's full actions or proceedings. IMPROVEMENTS AND DEDICATIONS: 19. The Improvement Plans for this Vesting Tentative Map (including Improvement Plans, Grading Plans, and subdivision Final/Parcel Maps) shall be prepared, designed, and signed by a registered civil engineer to the satisfaction of the Director of Public Works in accordance with the Ordinances, standards, specifications, policies, and requirements of the City of Dublin using standard City title block and formats prior to issuance of building permits and prior to filing the Final Map/Parcel Map. Minimum lettering size on all plans submitted shall be 1/8 inch. After approval, original mylars or photo mylars with three sets of blue prints must be submitted to the City. 20. A current title report and copies of the recorded deeds of all parties having any recorded title interest in the project property and copies of the deeds and the Final Maps or Parcel Maps for adjoining properties and easements which are no more than 6 months old as of the date of submittal shall be submitted as deemed necessary by the Director of Public Works. 21. Dedication of land shall be made to the City of Dublin such that it conveys land sufficient for the approved streets' right of ways. 22. Layout and design of the project parking, striping, drive aisles, and sidewalks within the project shall be configured to maximize safety, circulation, convenience, and sight distance per the 13 G:\Develop\Home Depot\Expo COAs.doc Home Depot Expo Center, F.C. No. 486 Public Works Conditions of Approval FINAL 06/13/00 City of Dublin zoning ordinance, standard plans and details, and current policies as approved by the Director of Public Works. Final detailed layout and design of internal private and public streets and drive aisles must be approved by the ACFD and Director of Public Works. 23. All improvements along streets within the subdivision and as required offsite (including curb, gutter, sidewalks, driveways, paving, drainage, landscaping and utilities) must be constructed prior to occupancy of the first building in accordance with approved City standards and to the satisfaction of the Director of Public Works and only after the Subdivision Improvement Agreement has been approved and required bonds and fees have been delivered to the City. 24. The minimum uniform street gradient shall be 1%. The structure design of the road shall be subject to approval of the Director of Public Works. Parking lots shall have a minimum gradient of 1% and a maximum gradient of 5%. 25. Minimum sight distance for public streets, including intersection sight distance, shall meet the CALTRANS Highway Design Manual. 26. All public sidewalks must be within City right of way or in a pedestrian easement except as specifically approved by the Director of Public Works. 27. Any relocation of improvements or public facilities shall be accomplished at no expense to the City. 28. Applicant/Developer shall acquire easements, and/or obtain rights-of-entry from the adjacent property owners for improvements (including grading, stockpiling and storing of equipment or material) required outside of the project. The easements and/or rights-of-entry shall be in writing and copies shall be furnished to the Director of Public Works prior to issuance of any grading permits. 29. The boundary of parcels and the exterior boundary of the project shall be survey monumented at completion of construction of project improvements. The centerline of City and private streets and new boundaries shall be survey monumented and set in accordance with the City of Dublin Standard Plans and to the satisfaction of the Director of Public Works. At least three (3) permanent benchmarks shall be established as shown on the applicable Specific Plan. Plats and elevation data shall be provided to the City in a form acceptable to the Director of Public Works. 30. Applicant/Developer shall be responsible for transitioning existing improvements to match proposed improvements required as Conditions of Approval for this Vesting Tentative Map. 31. Applicant/Developer shall install all water, gas, sewer, underground electric power, cable television or telephone lines and storm drain facilities before any paving, curb, gutter or sidewalk is installed or as approved by the Director of Public Works. Utility stub connections to property boundaries shall be required unless waived in writing by the Director of Public Works. 32. Applicant/Developer shall show in the project construction docun~ents the locations of all transformers, vaults and electrical boxes, double detector check valves, and joint trenches that will service the site with electricity, fire protection water system, telephone and CATV to the 14 G:\Develop\Home Depot~Expo COAs.doc Home Depot Expo Center, F.C. No. 486 Public Works Conditions of Approval FINAL 0~13~0 buildings to the satisfaction of the Director of Public Works. All new utilities and utility vaults shall be underground. All above ground boxes and transformers shall be screened by landscaping to the satisfaction of the Director of Community Development and the Director of Public Works. 33. Applicant/Developer shall construct a site lighting system in accordance with the City of Dublin Zoning Ordinance and to the satisfaction of the Director of Public Works. The Developer shall submit a preliminary lighting plan showing the distribution of lights on the site, type and location of street and yard lights that shall be reviewed and approved to the satisfaction of the Director of Public Works prior to construction. 34. Applicant/Developer shall construct all new fire hydrants in streets to City and Alameda County Fire Department standards. Applicant/Developer shall comply with applicable Alameda County Fire Department, Public Works Department, Dublin Police Service, Alameda County Flood Control District Zone 7 and Dublin San Roman Services District requirements. 35. Applicant/Developer shall submit a utilities service report and plan (including a composite base map showing the location, phasing and construction of all existing and proposed utilities) prior to issuance of grading permits and to the satisfaction of the Public Works Director and Community Development Director along with documentation that domestic fresh water, sanitary sewer, electricity, gas, telephone, and cable television service can be provided to each residence and building within the project by the applicable utility companies and shall indicate when such service will be available. 36. Applicant/Developer shall construct all utilities as may be deemed necessary to provide for the proper, clean, and safe functioning of utility services for each proposed residence/building within the project. All utility construction is subject to the requirements and specifications of the agency having jurisdiction over the respective utility facilities. 37. All utilities within the project and to each lot shall be underground in accordance with the City policies and existing ordinances. All utilities shall be located and provided within public street right of ways and/or public service easements as directed by the Director of Public Works and shall be sized to meet utility company standards. 38. All transmission lines shall be constructed away from sensitive areas unless otherwise approved by the Director of Public Works. 39. Existing and proposed access and public utility easements shall be submitted for review and approval by the Director of Public Works prior to approval of the Final/Parcel Map. These easements shall allow for vehicular and utility service access. 40. A 10 foot public utility easement shall be shown to be dedicated on the Final/Parcel Map along all street frontages unless otherwise determined by the Director of Public Works, in addition to all other easements required by the utility companies or governmental agencies. 41. Applicant/Developer shall construct a recycled water line and contract with the Dublin San Ramon Services District (DSRSD) to provide water, wastewater, and and/or recycled water service connection points to the project, including all landscaped common areas prior to occupancy of affected units. The plans for these facilities shall be reviewed and approved by 15 G:\Develop\l-lome Dcpot~Expo COAs.doc Home Depot Expo Center, F.C. No. 486 Public Works Conditions of Approval FINAL DSRSD and the City of Dublin Public Works Department. 0~13~0 42. The landscaped common areas of the project shall have laterals installed to the satisfaction of the Director of Public Works to enable future recycled water connection in addition to potable water connection prior to occupancy of any building. Recycled water lines shall be installed to serve landscaped areas. All landscaped areas shall be subject to the City's Water Efficient Landscape Regulations. 43. Applicant/Developer shall prepare a detailed drainage study of all proposed storm drain improvements of the project for review and approval by the Director of Public Works prior to issuance of grading permit. Final pipe sizes, slopes, depths, etc. shall be based upon final storm water design calculations by a licensed professional engineer in California. 44. For all storm drains located outside of the public right of way, a "Storm Drain Easement" or "Private Storm Drain Easement" shall be dedicated on the Final Map, to the satisfaction of the Director of Public Works. 45. Applicant/Developer shall provide an access road and turn-around and maintenance easement for access to all storm drainage detention facilities and trash racks. 46. Applicant/Developer shall demonstrate to the satisfaction of the Director of Public Works that all mitigation measures that are necessary as a result of drainage impacts of this project will be constructed to the satisfaction to of the Director of Public Works prior to occupancy of any building. 47. Where possible, roof drains shall empty onto an approved dissipating device and then over lawn or other planted areas to street or approved drainage facility. Concentrated flows will not be allowed to drain across sidewalk areas. 48. An 18" minimum diameter reinforced concrete pipe (RCP) shall be used for all public storm drain main lines and 12" minimum diameter RCP shall be used for laterals connecting inlets to main drain line. 49. Storm drainage facilities for a drainage area less than 1 square mile shall be designed to meet the capacity of a 15 year storm; storm drainage facilities for a drainage area of between 1 square mile and 5 square miles shall be designed to meet the capacity of a 25 year storm; and storm drainage facilities for a drainage area greater than 5 square miles shall be designed to meet the capacity of a 100 year storm. 50. All streets shall be designed so that the 15-year storm is contained within the gutter and shoulder area. In addition arterial streets shall have one lane of traffic in both directions of travel above the 100-year storm level. 51. No buildings or other structures shall be constructed within a storm drain easement. 52. All concentrated storm drain flow shall be carried in concrete curb and gutter, concrete valley gutters or storm drain pipe and shall discharge into an approved drainage facility, not onto slopes. 16 G:\Develop\Home Depot\Expo COAs.doc Home Depot Expo Center, F.C. No. 486 Public Works Conditions of Approval FINAL 06/13/00 53. ApplicanffDeveloper shall comply with Alameda County Flood Control District requirements. If there is a conflict between City and County Flood Control requirements the Director of Public Works shall determine which requirements shall apply. 54. A detailed fencing/wall plan shall be submitted with the improvement plans for the first phase of development. The design, height, and location of the fences/walls shall be subject to approval of the Community Development Director and Director of Public Works. Wall sections shall not be butted together but separated by pilasters unless otherwise approved by the Director of Public Works. 55. Where finish grade of this property is in excess of twenty-four (24) inches higher or lower than the abutting property or adjacent lots within the subdivision, a concrete or masonry block retaining wall or other suitable solution acceptable to the Director of Public Works shall be required and any fence or wall height shall be measured from the top of grade on the higher side of the retaining wall or slope. 56. All wall or fence heights shall be a minimum 6 feet high (except in those locations where Section 8.72.080 of the Zoning Ordinance requires lower fence heights or where an 8-foot sound attenuation wall is required). All walls and fences shall be designed to ensure clear vision at all street intersections to the satisfaction of the Director of Public Works. 57. A registered civil or structural engineer shall design all retaining walls over three feet in height (or over two feet in height with a surcharge) and a building permit shall be required for their construction. A maintenance and inspection program shall be implemented by the Applicant/Developer or by the homeowners association for the periodic inspection and maintenance of all retaining walls that could possibly affect the public right of way. 58. Fencing placed at the top of banks/slopes shall be provided with a minimum one-foot level area on both sides in order to facilitate maintenance by the property owners. GRADING AND DRAINAGE: 59. The grading plan designs for this Vesting Tentative map shall be designed in conformance with the approved Vesting Tentative Map and shall be based on an approved soils reports. The soils report for the project shall include recommendations 1) for foundations, decks and other miscellaneous structures, 2) for design of swimming pools, and 3) for setbacks for structures from top and toes of slopes. Additionally, the soils report shall include a professional opinion as to safety of the site from the hazards of land slippage, erosion, settlement and seismic activity. Both the project civil engineer and the project soils engineer must sign the grading plans. In case of conflict between the soil engineer's recommendations and City ordinances, the Director of Public Works shall determine which shall apply. 60. The soils engineer or his technical representative must be present at the project site at all times during grading operations. Where soil or geologic conditions encountered in grading operations are different from that anticipated in the soil and geologic investigation report, or where such conditions warrant changes to the recommendations contained in the original soil investigation, a revised soil or geologic report shall be submitted and approved by the Director of Public 17 G:\Develop\Home Depot\Expo COAs.doc Home Depot Expo Center, F.C. No. 486 Public Works Conditions of Approval FINAL 06/13/00 Works. It shall be accompanied by an engineering and geological opinion as to the safety of the site from hazards of land slippage, erosion, settlement, and seismic activity. 61. Applicant/Developer shall prepare a Geotechnical Investigation Report covering the project site for review and approval by the City prior to issuance of grading permit, and (as a minimum) shall design the grading plan based on the recommendations outlined in said report, and as required by the City's Grading Ordinance. 62. Prior to any grading of the site and filing of the Final/Parcel Map, a detailed construction grading/erosion control plan (including phasing) and a drainage, water quality, and erosion and sedimentation control plan for the post-construction period shall be prepared by the Project Civil Engineer and/or Engineering Geologist and shall be approved by the Director of Public Works. Said plans shall include detailed design, location, and maintenance criteria, of all erosion and sediment control measures. The plans shall provide, to the maximum extent practicable, that no increase in sediment or pollutants from the site will occur. The post- construction plan shall provide for long-term maintenance of all permanent erosion and sediment control measures such as slope vegetation. The construction grading/erosion control plan shall be implemented and in place by October 15th and shall be maintained in place until April 15th unless otherwise allowed in writing by the Director of Public Works. It shall be the Applicant/Developer's responsibility to maintain the erosion and sediment control measures for the year following acceptance of the subdivision improvements by the City Council. 63. Grading plans shall indicate the quantity of soil that must be imported or off-hauled. If soil must be imported or off-hauled, Applicant/Developer shall submit details as to how it will be done and routes of travel for the Director of Public Work's approval. 64. All unsuitable material found at the site shall be removed from the site or stockpiled for later use in landscape areas. 65. In the 100-year Flood Hazard Zone, all residential units shall have their finished floor elevation a minimum of one foot (1') above the 100-year flood level. Commercial buildings shall either provide flood-proofing, or have their finished elevation above the 100-year flood level. Applicant/Developer shall prove to the City that the proposed building pads are a minimum of 1 foot above a 100-year storm event prior to issuance of grading permits. 66. Applicant/Developer shall grade all lots to drain to the front of the public streets or private streets according to City of Dublin Grading Ordinance and Standard Conditions of Approval. If needed, Applicant/Developer shall construct retaining walls along the rear yard lot lines and/or side yard lot lines so that each lot will drain directly to its respective front street. All grading plans shall be reviewed and approved by the Director of Public Works prior to issuance of grading permits. 67. Applicant/Developer shall not change the overall drainage patterns of the existing topography by the grading construction of this project. 68. Each lot shall be graded so as not to drain on any other lot or adjoining property prior to being deposited to an approved drainage system or adjacent landowner shall grant a drainage easement. 18 G:\Develop\Home Depot\Expo COAs.doc Home Depot Expo Center, F.C. No. 486 Public Works Conditions of Approval FINAL 06/13/00 69. No cut and fill slopes shall exceed 2:1 unless recommended by the project Soils Engineer and approved by the Director of Public Works. Slopes shall be graded so that there is both horizontal and vertical slope variation where visible from public areas and the top and bottom of slopes shall be rounded in order to create or maintain a natural appearance. TRAFFIC AND CIRCULATION: 70. Applicant/Developer shall submit a Line and Striping Plan to the Director of Public Works for review and approval prior to issuance of building permits. The plan shall show include interim lane and access configurations and transitions, as approved by the Director of Public Works. 71. Applicant/Developer shall consult with the Livermore-Amador Valley Transit Authority (LAVTA) on the bus route and location and size of proposed bus stops and shelters within and on the periphery of the proposed project. The location and configuration of all bus stops and shelters shall be constructed by Applicant/Developer under the direction of the City's Director of Public Works prior to occupancy of any building. 72. Applicant/Developer shall be responsible for payment of traffic impact fees (TIFs) adopted by the City Council at the time of issuance of building permits including, but not limited to, the Eastern Dublin TIF, Interchange TIF (reimbursements to the City of Pleasanton for freeway interchanges), and Regional (Tri-Valley) TIF. Applicant/Developer shall receive TIF credit for constructing any other Eastern Dublin Iraffic Impact Improvements in their ultimate locations. 73. All construction traffic and parking may be subject to specific requirements, as determined by the Director of Public Works, in order to minimize construction interference with regional non- project traffic movement. Construction traffic routing shall be approved by the Director of Public Works prior to issuance of grading permit. 74. Traffic safety signs and "red-curbing" shall be provided in accordance with the standards of the City of Dublin subject to plan approval by the Director of Public Works. 75. A street sign/naming plan for the internal street system shall be submitted and shall be subject to approval of the Community Development Director. No single street may intersect any other street more than once. No continuous street may change direction by 90 degrees more than once without change of street name for subsequent changes in direction. Street name signs shall display the name of the street together with a City standard shamrock logo. Posts shall be galvanized steel pipe. NPDES (GENERAL): 76. For projects disturbing five (5) acres or more, Applicant/Developer shall submit a Storm Water Pollution Prevention Plan (SWPPP) for review and approval by the City prior to the issuance of any building or grading permits. The SWPPP shall be implemented by the general contractor and all subcontractors and suppliers of material and equipment. Construction site cleanup and control of construction debris shall also be addressed in the SWPPP. Applicant/Developer is responsible for complying with the SWPPP. Failure to do so will result in the issuance of correction notices, citations or a project stop work order. A copy of the SWPPP shall be kept at 19 G:\Develop\Home Depot~Expo COAs doc Home Depot Expo Center, F.C. No. 486 06/13/00 Public Works Conditions of Approval FINAL the construction site at all times. Fueling and maintenance of vehicles shall be done offsite unless an approved fueling and maintenance area has been approved as part of the SWPPP. 77. For projects disturbing less than five (5) acres, an erosion control plan shall be submitted with the grading plan. 78. Prior to the commencement of any clearing, grading or excavation resulting in a land disturbance greater than five acres, the developer shall provide evidence that a Notice of Intent (NOI) has been sent to the California State Water Resources Control Board. 79. Construction access routes shall be limited to those approved by the Director of Public Works and shall be shown on the approved grading plan. 80. Applicant/Developer shall gather all construction debris daily and place it in a covered dumpster or other container which is emptied or removed on a weekly basis. A secondary containment berm shall be constructed around the dumpster. When appropriate, tarps shall be used on the ground to collect fallen debris or splatters that could contribute to storm water pollution. 81. All debris from the sidewalk, street pavement and storm drain system adjoining the project site shall be removed by Applicant/Developer on a daily basis or as required by the City inspector. During wet weather, avoid driving vehicles off paved areas. 82. Applicant/Develop shall broom-sweep the sidewalk and public street pavement adjoining the project site on a daily basis. Caked-on mud or dirt shall be scraped from these areas before sweeping. 83. Applicant/Developer shall install filter materials (e.g. gravel filters, filter fabric, etc.) at all onsite storm drain inlets and existing inlets in the vicinity of the project site prior to: a) Start of the rainy season (October 15) b) Site de-watering activities, c) Street washing activities, d) Saw cutting asphalt or concrete Filter materials shall be cleaned or replaced as necessary to maintain effectiveness and prevent street flooding. Dispose of filter particles in an appropriate manner. 84. Applicant/Developer shall maintain a contained and covered area on the site for the storage of bags of cement, paints, flammable, oils, fertilizers, pesticides or any other materials used at the project site that have the potential for being discharged to the storm drain system. Machinery, tools, brushes, containers, etc. shall not be cleaned and rinsed into a street, gutter, storm drain or stream. See the "Building Maintenance/Remodeling" flyer for more information. 85. Concrete/gunite supply trucks or concrete/plasters or similar finishing operations shall not discharge wash water into street gutters or drains. 86. Applicant/Developer shall minimize the removal of natural vegetation or groundcover from the 20 G:\Dev¢lop\Hora¢ Depot\Expo COAs.doc Home Depot Expo Center, F.C. No. 486 Public Works Conditions of Approval FINAL 06/13/00 site in order to reduce the potential for erosion and sedimentation problems. All cut and fill slopes shall be stabilized as soon as possible after completion of grading. No site grading shall occur between October 15 and April 15 unless a detailed erosion control plan is reviewed by the Director of Public Works and implemented by the contractor. 87. The project improvement plans shall include storm water pollution prevention measures for the operation and maintenance of the project and shall be reviewed and approved by the Director of Public Works. The project plan shall identify Best Management Practices (BMPs) appropriate to the uses conducted onsite to effectively prohibit the entry of pollutants into storm water runoff. The project plan shall also include erosion control measures to prevent soil, dirt and debris from entering the storm drain system, in accordance with the practices outlined in the ABAG Erosion and Sediment Control Handbook, California Storm Water Best Management Practice Handbooks, State Construction Best Management Practices Handbook and Regional Water quality Control Board's Erosion and Sediment Control Field Manual. 88. Applicant/Developer is responsible for ensuring that all contractors am aware of, and implement, all storm water pollution prevention measures. Failure to comply with the approved construction BMPs will result in the issuance of correction notices, citations and/or a project stop order. 89. All landscaping shall be properly maintained and shall be designed with efficient irrigation practices to reduce runoff, promote surface filtration, and minimize the use of fertilizers and pesticides which contribute to runoff pollution. Where feasible, landscaping should be designed and operated to treat stormwater runoff. When and where possible, xeriscape and drought tolerant plants shall be incorporated into new development plans. 90. All on-site storm drain inlets must be labeled "No Dumping-Drains to Bay" using a method approved by the Department of Public Works. 91. All onsite storm drains must be cleaned at least twice a year; once immediately prior to the rainy season (October 15) and once in January. Additional cleaning may be required as deemed necessary by the Director of Public Works. NPDES (COMMERCIAL/INDUSTRIAL DEVELOPMENT): 92. All washing and/or steam cleaning must be done at an appropriately equipped facility which drains to the sanitary sewer. Any outdoor washing or pressure washing must be managed in such a way that there is no discharge of soaps or other pollutants to the storm drain system. Wash waters should discharge to the sanitary sewer. Sanitary sewer connections are subject to the review, approval, and the conditions of the Dublin-San Ramon Services District (DSRSD). 93. All loading dock areas must be designed to minimize "run-on" to or runoff from the area. Accumulated waste water that may contribute to the pollution of storm water must be drained to the sanitary sewer, or filtered for ultimate discharge to the storm drain system. BMPs should be implemented to prevent potential storm water pollution. Applicant/Developer shall implement appropriate BMPs such as, but not limited to, a regular program of sweeping, litter control and spill clean-up. 21 G:\Develop\Home DepotXExpo COAs.doc Home Depot Expo Center, F.C. No. 486 Public Works Conditions of Approval FINAL 06/13/00 94. All metal roofs and roof-mounted equipment (including galvanized), shall be coated with a mst-inhibitive paint. 95. Trash enclosures and/or recycling area(s) must be completely covered; no other area shall drain onto this area. Drains in any wash or process area shall not discharge to the storm drain system. Drains should connect to the sanitary sewer. Sanitary sewer connections are subject to the review, approval, and conditions of the DSRSD. 96. All paved outdoor storage areas must be designed to eliminate the potential for runoff to carry pollutants to the storm drain system. Bulk materials stored outdoors may need to be covered and contained as required by the Director of Public Works. 97. Sidewalks and parking lots must be swept weekly, at a minimum, to prevent the accumulation of litter and debris. If pressure washed, debris must be trapped and collected to prevent entry to the storm drain system. No cleaning agent may be discharged to the storm drain. If any cleaning agent or degreaser is used, wash water shall not discharge to the storm drains; wash waters should be collected and discharged to the sanitary sewer. Discharges to the sanitary sewer are subject to the review, approval and conditions of the DSRSD. 98. A structural control, such as an oil/water separator, sand filter, or approved equal, may be required to be installed, onsite, to intercept and pre-treat storm water prior to discharging to the storm drain system. The design, location, and a maintenance schedule must be submitted to the Director of Public Works for review and approval prior to the issuance of any building permits. 99. Restaurants must be designed with contained areas for cleaning mats, equipment and containers. This wash areamust be covered or designed to prevent "run-on" to, or runoff from, the area. The area shall not discharge to the storm drains; wash waters should drain to the sanitary sewer, or collected for ultimate disposal to the sanitary sewer. Employees must be instructed and signs posted indicating that all washing activities shall be conducted in this area. Sanitary sewer connections are subject to the review, approval, and conditions of the DSRSD. 100. Commercial car washes shall be designed so that no wash water shall discharge to the storm drain systems. Wash waters should discharge to the sanitary sewer. Sanitary sewer connections are subject to the review, approval, and conditions of the DSRSD. 101. Vehicle/equipment washers shall be designed so that no vehicle or equipment washing activity associated with this facility shall discharge to the storm drain system. Wash areas should be limited to areas that drain to the sanitary sewer collection system, or the wash water collected for ultimate disposal to the sanitary sewer. This wash area must be covered and designed to prevent "mn-on" to, and runoff from, the area. A sign must be posted indicating the designated wash area. Sanitary connections am subject to the review, approval and conditions of the DSRSD. 102. Fuel dispensing areas must be paved with concrete extending a minimum of 8'-0" from the face of the fuel dispenser and a minimum of 4'-0" from the nose of the pump island. Fuel dispensing areas must be degraded and constructed to prevent "mn-on" to, or runoff from, the area. Fuel dispensing facilities must have canopies; canopy roof downspouts must be routed to prevent drainage flow through the fuel dispensing area. The facility must have a spill cleanup 22 G:\Develop\Home Depot\Expo COAs.doc Home Depot Expo Center, F.C. No. 486 Public Works Conditions of Approval FINAL 06/13/00 plan. The fuel dispensing area must be dry swept routinely. Dispensing equipment must be inspected routinely for proper functioning and leak prevention. The fuel dispensing area must be covered, and the cover's minimum dimensions must be equal to or greater than the area within the grade break or fuel dispensing area, as defined above. The cover must not drain onto the fuel dispensing area. 103. Fuel dispensing areas must be paved with portland cement concrete (or, equivalent smooth impervious surface), with a 2% to 4% slope to prevent ponding, and must be separated from the rest of the site by a grade break that prevents run-on of storm water to the extent practicable. The fuel dispensing area is defined as extending a minimum of 6.5 feet from the coruer of each fuel dispenser or the length at which the hose and nozzle assembly may be operated plus a minimum of 1 foot, whichever is less. 104. Most washing and/or steam cleaning must be done at an appropriately equipped facility that drains to the sanitary sewer. Any outdoor washing or pressure washing must be managed in such a way that there is no discharge of soaps or other pollutants to the storm drain. Sanitary sewer connections are subject to the review, approval, and conditions of the sanitary district with jurisdiction for receiving the discharge. These requirements shall be required for automotive related businesses. 105. All loading dock areas must be designed to minimize "run-on" or runoff from the area. Accumulated waste water that may contribute to the pollution of stormwater must be drained to the sanitary sewer, or diverted and collected for ultimate discharge to the sanitary sewer, or intercepted and pretreated prior to discharge to the storm drain system. The property owner shall ensure that BMPs are implemented to prevent potential stormwater pollution. These BMPs shall include, but are not limited to, a regular program of sweeping, litter control and spill clean-up. 106. The design, location, maintenance requirements, and maintenance schedule for any stormwater quality treatment structural controls shall be submitted to the City or County Engineer for review and approval prior to the issuance of a building permit. NPDES (RESIDENTIAL DEVELOPMENT/CONSTRUCTION): 107. A homeowners association shall be created and shall be responsible for maintaining all private streets and private utilities and other privately owned common areas and facilities on the site including landscaping. These maintenance responsibilities shall include implementing and maintaining stormwater BMPs associated with improvements and landscaping. CC&R's creating the homeowners association shall be reviewed and approved by the City or County Attorney prior to the recordation of the Final/Parcel Map and recorded prior to the sale of the first residential unit. The CC&R's shall describe how the stormwater BMPs associated with privately owned improvements and landscaping shall be maintained by the association. 23 G:\DevelopXHorne Depot\Expo COAs.doc