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Home My WebLink About17424 73rd Dr Ne_BLD5131_2023 Permit Packet Coversheet Community and Economic Development City of Arlington • 18204 59th Avenue NE • Arlington, WA 98223 • Phone (360) 403-3551 Page 1 of 1 Permit Number: Permit Type: Address/Parcel: Completed (Month/Year): Land Use Notice of Decision Staff Report Application Narrative Legal Description Vicinity Map Site Plan Landscape Plan Complete Streets Checklist Traffic Impact Analysis Snohomish County Traffic Mitigation Offer WSDOT Traffic Offer Form Tree Survey Stormwater Drainage Report Geotech Report Critical Area Evaluation Form SEPA Checklist Public Notice Material Noticing and Related Documents Water / Sewer Availability Certificate Unanticipated Discovery Plan Form Aerial Photo of Site Proposed Building Materials Lighting Plans and Lighting Cut Sheets Color Elevations Design Matrix Plat Map Title Report Lot Closures Preliminary Civil Plans Archaeological Survey o Confidential Documents. Contact the City to obtain. Topography (Existing Conditions) CC&R’s Deeds / Easements / Conveyances /Dedications Developer’s Agreement Recorded Copies Bonding or Assignment of Funds o Confidential Documents. Contact the City to obtain. Letters and Project Documents Other: Civil Issued Permit Application Other Applications Construction Calculation Worksheet Approved Plans Review Comment Form Letters and Project Documents Other Agency Permits Reports: o Drainage Report Pg: o Stormwater Pg: o Geotech Pg: o All Other Reports SEPA and Noticing Materials Inspections As-Builts Other: Building Issued Permit Application Additional Applications Approved Plans Site Plan Letters and Project Documents Calculations Project Specification Manuals Reports Certificate of Occupancy Inspections Other: BLD5131 Solar Installation 17424 73d Dr Ne August 2023 ✔ ✔ ✔ RESIDENTIAL PHOTOVOLTAIC SOLAR PANEL REQUIREMENTS & APPLICATION Community and Economic Development City of Arlington • 18204 59th Ave NE • Arlington, WA 98223 • Phone (360) 403-3551 The City of Arlington requires a building permit to install Photovoltaic (PV) Solar Panel(s) for residential and commercial uses. This policy governs Residential uses only. Other permits may be required per Washington State Labor and Industries or Utility Providers. SUBMIT ELECTRONIC FILES AND THE NUMBER COPIES REQUIRED FOR EACH OF THE FOLLOWING: The codes sections below are not all encompassing; it is the responsibility of the homeowner or contractor to adhere to the International Fire Code (IFC), International Residential Code (IRC), International Building Code (IBC), Revised Code of Washington (RCW), Washington Administrative Code (WAC) and additional codes as may be required. Solar Panels 64.38.055 RCW • Solar Panel visibility is prohibited from any part of a roof-mounted solar energy panel above the roofline • Solar Panels shall not be visible from the street directly in front of the structure • A solar energy panel frame, a support bracket, or any visible piping or wiring to be painted to coordinate with the roofing material R324.3 Photovoltaic Systems. Installation, modification, or alteration of solar photovoltaic power systems shall comply with this section and the International Fire Code Section. • Section R104.11 alternate materials and methods of this code shall be considered when approving the installation of solar photovoltaic power systems. • Photovoltaic systems shall be designed and installed in accordance with International Residential Code, Sections R324.3.1 through R324.6, 51-51-03240 WAC and chapter 19.28 RCW. QTY REQUIRED DOCUMENTS 1 City of Arlington Solar Panel Application 2 Roof Plan and Construction Documents 2 Manufacturer’s installation specifications 2 Engineering (if required, see below) 1 USB Flash Drive or email a link to ced@arlingtonwa.gov ROOF PLAN AND CONSTRUCTION DOCUMENTS Documents shall include the following: • Panel layout with spaces as required per IFC 611; Include emergency disconnect location and identification • The dead load of the rooftop-mounted photovoltaic panel systems, including rack support systems, shall be indicated on the construction documents • Engineering shall consist of the following: a. The ability of the roof to support the additional weight of the panels combined with how it affects the rooflive load and; b. If panels do not extend to the ridge or the eave, engineering to address the probability of ice damming and specify methods of preventing or modifying the roof to eliminate damage and; CODE REQUREMENTS RESIDENTIAL PHOTOVOLTAIC SOLAR PANEL REV03.2022 Page 2 of 3 • Inverters shall be listed and labeled in accordance with UL 1741. Systems connected to the utility grid shall use inverters listed for utility interaction. EXCEPTION: Detached, non-habitable Group U structures shall not be subject to the requirements of this section for structural and fire safety. A residential ground mounted system shall be deemed a Group U structure per IBC 312. R324.3.1 Equipment Listing. Photovoltaic panels and modules shall be listed and labeled in accordance with UL 1703. R324.4 Rooftop-mounted Photovoltaic Systems. Rooftop-mounted photovoltaic panel systems installed on or above the roof covering shall be designed and installed in accordance with IRC R907, 51-51-03240 WAC and 19.28 RCW. EXCEPTION: The roof structure shall be deemed adequate to support the load of the rooftop solar photovoltaic system if all of the following requirements are met: 1. The solar photovoltaic panel system shall be designed for the wind speed per the Residential Design Requirements, and shall be installed per the manufacturer's specifications. 2. The ground snow load does not exceed 70 pounds per square foot. 3. The total dead load of modules, supports, mountings, raceways, and all other appurtenances weigh no more than 4 pounds per square foot. 4. Photovoltaic modules are not mounted higher than 18 inches above the surface of the roofing to which they are affixed. 5. Supports for solar modules are to be installed to spread the dead load across as many roof-framing members as needed, so that no point load exceeds 50 pounds. R324.4.1 Roof Load. Portions of roof structures not covered with photovoltaic panel systems shall be designed for dead loads and roof loads in accordance with Sections R301.4 and R301.6. Portions of roof structures covered by photovoltaic panel systems shall be designed for the following load cases: 1. Dead load (including photovoltaic panel weight) plus snow load in accordance with Table R301.2(1). 2. Dead load (excluding photovoltaic panel weight), plus roof live load or snow load, whichever is greater, in accordance with Section R301.6. R324.4.1.2 Wind Resistance. Rooftop-mounted photovoltaic panel or module systems and their supports shall be designed to resist the component and cladding loads specified in Table R301.2(2), adjusted for height and exposure in accordance with Table R301.2(3). R324.5 Building-integrated Photovoltaic Systems. Building-integrated photovoltaic systems that serve as roof coverings shall be designed and installed in accordance with Section R905. R324.5.1 Photovoltaic Shingles. Photovoltaic shingles shall comply with Section R905.16. R324.7 Ground-mounted Photovoltaic Systems. Ground-mounted photovoltaic systems shall be designed and installed in accordance with Section R301. Fire separation distance requirements apply. RESIDENTIAL PHOTOVOLTAIC SOLAR PANEL REV03.2022 Page 3 of 3 Existing Roof Structure: Existing Roof Material: Building Square Footage: Number of Stories: I hereby certify that I am the Owner Contractor and authorized to sign this application and that the above information is correct and construction on, and the occupancy and the use of the above-described property will be in accordance with the laws, rules and regulation of the State of Washington, and the City of Arlington. Signature Print Name Date FOR STAFF USE ONLY Property Address: Project Valuation: Lot #: Parcel ID No.: Subdivision: Project Scope of Work: Primary Contact: Owner Contractor Owner Name: Office No.: Email Address: Cell No.: Mailing Address: City: State: Zip: Contractor Name: Office No.: Email Address: Cell No.: Mailing Address: City: State: Zip: L&I Contractor License Number: Expiration Date: INSPECTION REQUIREMENTS Roof mount panels require two (2) inspections minimum 1. The first inspection is for the roof mount racking hardware to verify compliance and attachment. (You may schedule this inspection for the day the panels are being installed. You may begin mounting panels over the racking prior to inspection but there must be enough racking exposed for the inspector to verify compliance.) 2. The final inspection shall be scheduled when the project is complete and after Labor and Industries has approved the electrical. 17424 73rd Dr NE $12,717 01030500003800 Solar Panels (Roof Mounted) X Anthony Tahic anthony.tahimic@yahoo.com 17424 73rd Dr NE Arlington WA 98223 Revolution Solar (562) 456-6133permits.wa@revolutionsolar.com 13937 S Sprague Ln, Suit 400 Draper UT 84020 REVOLES783L2 6-22-24 Composition x Rodrigo Quezada 1/19/23