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17C-027 (12)
BP-2023-0395 86 NORTH MAPLE ST COMMONWEALTH OF MASSACHUSETTS Map:Block:Lot: 17C-027-001 CITY OF NORTHAMPTON Permit: Solar Build PERSONS CONTRACTING WITH UNREGISTERED CONTRACTORS DO NOT HAVE ACCESS TO THE GUARANTY FUND (MGL c.142A) BUILDING PERMIT Permit# BP-2023-0395 PERMISSION IS HEREBY GRANTED TO: Project# 2023 SOLAR Contractor: License: SUNRUN INSTALLATION SERVICES Est. Cost: 2210 INC CS-090170 Const.Class: Exp.Date: 05/09/2024 Use Group: Owner: P HALL PHILIP S&JANE Lot Size (sq.ft.) Zoning: URB Applicant: SUNRUN INSTALLATION SERVICES INC Applicant Address Phone: Insurance: 150 PADGETTE ST UNIT A (978)793-8584 WC614287601 CHICOPEE, MA 01022 ISSUED ON: 04/03/2023 TO PERFORM THE FOLLOWING WORK: REMOVE &REINSTALL 13 PANEL 3.38 KW SOLAR SYSTEM FOR RE ROOFING. POST THIS CARD SO IT IS VISIBLE FROM THE STREET Inspector of Plumbing Inspector of Wiring D.P.W. Building Inspector Underground: Service: Meter: Footings: Rough: Rough: House # Foundation: Final: Final: Final: Rough Frame: Gas: Fire Department Driveway Final: Fireplace/Chimney: Rough: Oil: Insulation: Smoke: Final: THIS PERMIT MAY BE REVOKED BY THE CITY OF NORTHAMPTON UPON VIOLATION OF ANY OF ITS RULES AND REGULATIONS. Signature: • V • >2 . 7.), • Fees Paid: $75.00 212 Main Street,Phone(413)587-1240,Fax: (413)587-1272 Office of the Building Commissioner �. -- The Commonwealth of Massachusetts Alp W Board of Building Regulations and Standards MUiCrpq;LITY Massachusetts State Building Code, 780 CMR US!✓ , Building Permit Application To Construct,Repair,Renovate Or Dea5iola h- Re ised Mar 2011 One-or Two-Family Dwelling This Section For Official Use Only Building Pe it Number:&055 i• A '. 34 Date Applied: virJ j// 7- `/*3-2023 Building Official(Print Name) Signature Date SECTION 1:SITE INFORMATION 1.1 Property Address: 1.2 Assessors Map&Parcel Numbers . Iv • Ma,19le _ 1.1a Is this an accepted street?yes no Map Number Parcel Number 1.3 Zoning Information: 1.4 Property Dimensions: Zoning District Proposed Use Lot Area(sq ft) Frontage(ft) 1.5 Building Setbacks(ft) Front Yard Side Yards Rear Yard Required Provided Required Provided Required Provided 1.6 Water Supply:(M.G.L c.40,§54) 1.7 Flood Zone Information: 1.8 Sewage Disposal System: Public 0 Private 0 Zone: Outside Flood Zone? Municipal❑ On site disposal system 0 Check if yes❑ �� Q SECTION 2: PROPERTY, OWNERSHIP' '.,� /1 2.1 0 11 I' I i p ord a ( I N W/M et/Iv-1 .I 1 m er V I �2- Namd Prilnt) City,State,ZIP YV • Maple St - GM 9 3 mot^ No.and Street Telephone Email Address SECTION 3:DESCRIPTION OF PROPOSED WORK2(check all that apply) New Construction 0 Existing BuildinOwner-OccupieRepairs(s) 0 Alteration( Addition 0 Demolition ❑ Accessory Bld . ❑ Number of Units Other `..pecify: S� nl � Brief Description of Proposed Work': a?e. c,(l04 r>G,t,c l l l Z'X. U S61&4 ` - c-ms, 13 Aarnct 3. 3 k• t ---tti� or h cm,e n•e.- -It_ �-e --op-f- b o m P . SECTION 4:ESTIMATED CONSTRUCTION COSTS Item Estimated Costs: Official Use Only (Labor and Materials) 1. Building $ 2`2 I O cc; 1. Building Permit Fee:$ Indicate how fee is determined: 2.Electrical $ ❑Standard City/Town Application Fee ❑Total Project Costa(Item 6)x multiplier x 3. Plumbing $ 2. Other Fees: $ 4. Mechanical (HVAC) $ List: 5. Mechanical (Fire $ Suppression) Total All Fees: CO Check N.o.CLi 9 Check Amount: 1' 6. Total Project Cost: $'�2 ( � Cash Amount: , 0 Paid in Full ❑Outstanding Balance Due: SECTION 5: CONSTRUCTION SERVICES 5.1 Construction SupTabevuervisor 0 .License(CSL) 0q O gI � 1 oectefiT;z License Number Expiration Date Name of CSL Holder ( ) r� — c� C"I List CSL Type(see below) v No.and Street Tj4Ze Description MOl A!1 t'\ltj g� v I ,�-'F 01 Unrestricted(Buildings up to 35,000 Cu.ft.) 1 11(�( R Restricted 1&2 Family Dwelling City/Town,State, I ' M Masonry P22.L e.c rin its SL)(1r�X1c�Y. 71 RC Roofing Covering 1 WS Window and Siding 96)— ' Q. SF Solid Fuel Burning Appliances ,wl I Insulation Telephone Email address D Demolition 5.2 Registered Home Improvement Contractor(HIC) 1 &012_0 I 0( 13 )2Z SUhrun 11 !Srt () SJ U C' HIC Registration Number Expiration Date HIC Compan Name or HICgistrant e No.an i fr .��1 ,moo ' .�` i Email address City/Town,State,ZIP Ir[J �( Telephone(� iU n 0.--t'• • L-orn SECTION 6:WORKERS'COMPENSATION INSURANCE AFFIDAVIT(M.G.L.c.152.§ 25C(6)) Workers Compensation Insurance affidavit must be completed and submitted with this application. Failure to provide this affidavit will result in the denial of the Issuance of the building permit. Signed Affidavit Attached? Yes No 0 SECTION 7a:OWNER AUTHORIZATION TO BE COMPLETED WHEN OWNER'S AGENT OR CONTRACTOR APPLIES FOR BUILDING PERMIT C.—CL— I,as Owner of the subject property,hereby authorize S ( 3--W to act on my behalf,in all matters relative to work authorized by this buildi g permit applicati n. Cal) (the( �1 3JI-Z- - 12-1 W Print Owner's Name(Electronic Signature) t 1 tr6 / Date SECTION 7b:OWNER' OR AUTHORIZED AGENT DECLARATION By entering my name below, er the pains and penalties of perjury that all of the inf rmation co ' din this applica a accurate to knowl ge and understanding. 3 23 . Print er's or Autho i Agent's e(Electronic Signature) Date NOT rue) Zn - I S-PVvc 1. An Owner w o o o hires an unregistered contractor (not registered in the Home Improvement Contractor(HIC)Program),will not have access to the arbitration program or guaranty fund under M.G.L.c. 142A. Other important information on the HIC Program can be found at www.mass.gov/oca Information on the Construction Supervisor License can be found at www.mass.gov/dps 2. When substantial work is planned,provide the information below: Total floor area(sq.ft.) (including garage,finished basement/attics,decks or porch) Gross living area(sq.ft.) Habitable room count Number of fireplaces Number of bedrooms Number of bathrooms Number of half/baths Type of heating system Number of decks/porches Type of cooling system Enclosed Open 3. "Total Project Square Footage"may be substituted for"Total Project Cost" City of Northampton p�H�MN�oe Massachusetts �e`5 S'c'eec w, t t DEPARTMENT OF BUILDING INSPECTIONS Z: 212 Main Street • Municipal Building J`. D Northampton, MA 01060 , wok CONSTRUCTION DEBRIS AFFIDAVIT (FOR ALL DEMOLITION AND RENOVATION PROJECTS) In accordance of the provisions of MGL c 40, S54, a condition of Building Permit Number is that all debris resulting from this work shall be disposed of in a properly licensed waste disposal facility, as defined by MGL c 111, S 150A. The debris will be disposed of in: OiUmeSiCA € Or\ w n Location of Facility: is° p4d l/ t C1J\iccv-e.Q__ M cs2_2 . The debris will be transported by: Name of Hauler: CUn 14/11 I v ()C, Signature of Ap licant:\ 9--Ct • Date: • CDC Slimy() £ I1 `SAA City of Northampton ?g r o • 5�5..ti C...._ .SI Massachusetts �? _ .ke a' L `It( DEPARTMENT OF BUILDING INSPECTIONS 212 Main Street • Municipal Building yv`•.. Ca Northampton, MA 01060 ssdy. •a;:j‘�0 HOMEOWNERS'EXEMPTION ELIGIBILITY AFFIDAVIT I, (insert full legal name), born _ (insert month, day, year), hereby depose and state the following: 1. I am seeking a building permit pursuant to the homeowners' exemption to the permit requirements of the Massachusetts State Building Code, codified at 780 CMR 110.R5.1.3.1, in connection with a project or work on a parcel of land to which I hold legal title. 2. I am not engaged in, and the project or work for which I am seeking the aforementioned homeowners'exemption, does not involve the field erection of manufactured buildings constructed in accordance with 780 CMR 110.R3. 3. I qualify under the State Building Code's definition of"homeowner"as defined at 780 CMR 110.R5.1.2: Person(s) who owns a parcel of land on which he/she resides or intends to reside,on which there is, or is intended to be, a one-or two-family dwelling, attached or detached structures accessory to such use and/or farm structures. A person who constructs more than one home in a two-year period shall not be considered a home owner. 4. I do not hold a valid Massachusetts construction supervision license and, except to the extent that I qualify for and will abide by the Massachusetts State Building Code's requirements for the supervision of the project or work on my parcel, I am not engaged in construction supervision in connection with any project or work involving construction, reconstruction, alteration, repair, removal or demolition involving any activity regulated by any provision of the Massachusetts State Building Code. 5. If I engage any other person or persons for hire in connection with the aforementioned project or work on my parcel, I acknowledge that I am required to and will act as the supervisor for said project or work. Signed under the pains and penalties of perjury on this day of , 20_. (Signature) n 1 -A SUNRINC-02 LWANG2 coRO CERTIFICATE OF LIABILITY INSURANCE DATE(MM/DDYYYY) `-� 8/31/2022 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 License#0C36861 CONTACT Walter Tanner NAME: Alliant Insurance Services,Inc. PHONE `FAX 560 Mission St 6th Fl (A/C,No,Ext): I(AIC,No): San Francisco,CA 94105 _ rdiu,Walter.Tanner@alliant.com INSURER(S)AFFORDING COVERAGE _ NAIC# — INSURER A:Evanston Insurance Company 35378 INSURED INSURER B:Zurich American Insurance Company 16535 Sunrun Installation Services,Inc INSURER C:American Zurich Insurance Company 40142 775 Fiero Lane,Suite 200 Ph#805-540-7643 INSURERD: San Luis Obispo,CA 93401 INSURER E INSURER F: COVERAGES CERTIFICATE NUMBER: 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 TYPE OF INSURANCE ADDL SUBR POLICY NUMBER POLICY EFF POLICY EXP UMITS LTR INSD WVD ,IMMIDD/YYYY1 IMMVDD/YYYYL A X COMMERCIAL GENERAL LIABILITY EACH OCCURRENCE $ 2,000,000 CLAIMS-MADE X OCCUR MKLV5ENV103749 10/1/2022 10/1/2023 DREMI ETORENTED 1,000,000 PREMISES(Ea occumenos) $ MED EXP(Any one person) $ 5,000 PERSONAL&ADV INJURY $ 2,000,000 OWL AGGREGATE LIMIT APPLIES PER: GENERAL AGGREGATE $ 2,000,000 X POLICY X PEO- LOC PRODUCTS-COMP/OP AGO $ 2,000,000 X OTHER:Retention:$100,000 Per Project Agg $ 5,000,000 B AUTOMOBILE LIABILITY (Ea BIIaccJNdeeEnitj SINGLE LIMIT S 2,000,000 X ANY AUTO BAP614287701 10/1/2022 10/1/2023 Bow(INJURY(Par person) $ OWNED SCHEDULED AUTOS ONLY AUTOS BODILY INJURY(Per accident) $ E ONrpW PROPERTY DAMAGE HIRED U 03 ONLY _ AUTOS ONL� ( er ax dent) $ X 8 o8a Ded.: X Col.:Not Coverred Liability Ded.: $ 250,000 UMBRELLA LIAB _ OCCUR EACH OCCURRENCE $ EXCESS LIAB CLAIMS-MADE AGGREGATE $ DED RETENTION$ $ C WORKERS COMPENSATION X PERTUTE OTH- ER AND EMPLOYERS'LIABILITY YN 'WC6 14287601 10/1/2022 10/1/2023 1,000,000 ANY PROPRIETOR/PARTNER/EXECUTIVE N/A EL EACH ACCIDENT $ OFFICEWMEMBER EXCLUDED? 1,000,000 (Mandatory in NH) EL DISEASE-EA EMPLOYEES If yes,describe under 1,000,000 DESCRIPTION OF OPERATIONS below E.L.DISEASE-POLICY LIMIT $ DESCRIPTION OF OPERATIONS/LOCATIONS/VEHICLES (ACORD 101,Additional Remarks Schedule,may be attached If more space is required) Workers'Compensation Policy WC614287601 Deductible:$1,000,000. Evidence of Insurance. CERTIFICATE HOLDER CANCELLATION SHOULD ANY OF THE ABOVE DESCRIBED POLICIES BE CANCELLED BEFORE THE EXPIRATION DATE THEREOF, NOTICE WILL BE DELIVERED IN City of Northampton ACCORDANCE WITH THE POLICY PROVISIONS. 212 Main St Northampton,MA 01060 - AUTHORIZED REPRESENTATIVE ACORD 25(2016/03) ©1988-2015 ACORD CORPORATION. All rights reserved. The ACORD name and logo are registered marks of ACORD The Commonwealth of Massachusetts Department of Industrial Accidents „_ Office of Investigations vim -1 Lafayette City Center`ii % 2 Avenue de Lafayette, Boston, MA 02111-1750 www.mass.gov/dia Workers' Compensation Insurance Affidavit: Builders/Contractors/Electricians/Plumbers Applicant Information Please Print Legibly Name (Business/Organization/Individual): Sunrun Installation Services _ Address:225 Bush St STE 1400 City/State/Zip:San Francisco CA 94104 Phone #: 707-908-7083 Are you an employer? Check the appropriate box: Type of project(required): 1.® I am a employer with 50 4. ❑ I am a general contractor and I employees (full and/or part-time).* have hired the sub-contractors 6. New construction 2.❑ I am a sole proprietor or partner- listed on the attached sheet. 7. ❑ Remodeling ship and have no employees These sub-contractors have 8. ❑ Demolition workingfor me in anycapacity. employees and have workers' P h 9. ❑ Building addition [No workers' comp. insurance comp. insurance. required.] 5. ❑ We are a corporation and its 10.0 Electrical repairs or additions 3.❑ I am a homeowner doing all work officers have exercised their 11.0 Plumbing repairs or additions myself. [No workers' comp. right of exemption per MGL 12.0 Roof repairs insurance required.] t c. 152, §1(4),and we have no employees. [No workers' 13.0 Other Solar comp. insurance required.] *Any applicant that checks box#1 must also fill out the section below showing their workers'compensation policy information. t Homeowners who submit this affidavit indicating they are doing all work and then hire outside contractors must submit a new affidavit indicating such. :Contractors that check this box must attached an additional sheet showing the name of the sub-contractors and state whether or not those entities have employees. If the sub-contractors have employees,they must provide their workers'comp.policy number. I am an employer that is providing workers'compensation insurance for my employees. Below is the policy and job site information. Insurance Company Name: American Zurich Insurance Company Policy#or Self-ins. Lic. #:WC614287601 Expiration Date: 10/01/2023 Job Site Address: 86 N Maple Street City/State/zipFlorence MA 01062 Attach a copy of the workers' compensation policy declaration page(showing the policy number and expiration date). Failure to secure coverage as required under Section 25A of MGL c. 152 can lead to the imposition of criminal penalties of a fine up to $1,500.00 and/or one-year imprisonment, as well as civil penalties in the form of a STOP WORK ORDER and a fine of up to$250.00 a day against the violator. Be advised that a copy of this statement may be forwarded to the Office of Investigations of the DIA for insurance coverage verification. I do hereby certify under the pains and penalties of perjury that the information provided above is true and correct. Signature: c��—• ' Date: 3/27/2023 Phone#: 707-908-7083 Official use only. Do not write in this area,to be completed by city or town official. City or Town: Permit/License# Issuing Authority(check one): 1❑Board of Health 20 Building Department laity/Town Clerk 4.0 Electrical Inspector 5Elumbing Inspector 6.0Other Contact Person: Phone#: commonwealth of Massachusetts t Division of.Occupational Licensure Board of Building Re u lations and Standards Cons ions visor 'CS-090170 E1`pires•05/09/2024 ROBERT J DgCKER IV,IV ;,;_. lit 77 FEDERAL/ST MONTAGUE IIBA 01349 s n et Commissioner v iyr: f �.;ate. i THE COMMONWEALTH OF MASSACHUSETTS Office of Consumer Affairs and Business Regulation 1000 Washington Street - Suite 710 Boston, Massachusetts 02118 Home Improvement Contractor Registration ";0 r + � Fi". — - Type. Supplement _ _- Registration 180120 SUNRUN INSTALLATION SERVICES INC. ';t - Expiration 10/13/2024 21 WORLDS FAIR DR 4 SOMERSET, NJ 08873 _" j a- r y \ 1j4f iN ,�. Update Address and Return Card. THE COMMONWEALTH OF MASSACHUSETTS Office of Consumer Affairs&Business Regulation Registration valid for individual use only before the HOME IMPROVEMENT CONTRACTOR expiration date. If found return to: TYPE.Supplement Card Office of Consumer Affairs and Business Regulation Registration Expiration 1000 Washington Street -Suite 710 180120 10/13/2024 Boston,MA 02118 SUNRUN INSTALLATION SERVICES INC. ROBERT J.DECKER IV d 225 BUSH STREET x/irr� • IL6 l 4 G(/C,1 —' SUITE 1400 SAN FRANCISCO,CA 941e Undersecretary Not acid without signature Pzs structural ENGINEERS March 17,2023 Sunrun Inc. 133 Technology Dr,Suite 100 Irvine,CA,92618 Subject:Structural Certification for Installation of Solar Panels Job Number:23-03075 Client: PHILIP HILL-SC 1677772704 Address:86 N MAPLE ST, FLORENCE,MA 01062 Attn.:To Whom It May Concern A field observation of the condition of the existing framing system was performed by an audit team from Sunrun Inc.. From the field observation of the property,the existing roof structure was observed as follows: The existing roof structure consists of: • Composition Shingle over Roof Plywood w/Skip Sheathing is supported by 2x6 @ 24"o.c.SPF#2 at ARRAY 1.The rafters are sloped at approximately 43 degree and have a maximum projected horizontal span of 9 ft 8 in between load bearing Design Criteria: • Applicable Codes=780 CMR,ASCE 7-10,and NDS-15 • Ground Snow Load=40 psf;Roof Snow Load=23.7 psf ARRAY 1 • Roof Dead Load=14 psf ARRAY 1 • Basic Wind Speed=117 mph Exposure Category B As a result of the completed field observation and design checks: • ARRAY 1:is adequate to support the loading imposed by the installation of solar panels and modules.Therefore,no structural upgrades are required. I certify that the capacity of the structural roof framing that directly supports the additional gravity loading due to the solar panel supports and modules had been reviewed and determined to meet or exceed the requirements without structural upgrade in accordance with the 780 CMR. If you have any questions on the above,do not hesitate to call. Prepared By: PZSE,Inc.-Structural Engineers Roseville,CA ZH OF Ail PAWL K. a STRUCTURAL ti c3) SS/ONAIe4G 1478 Stone Point Drive, Suite 190, Roseville, CA 95661 T 916.961.3960 F 916.961.3965 W www.pzse.com Experience I Integrity I Empowerment Pzs structural March 17, 2023 ENGINEERS Sunrun Inc. 133 Technology Dr,Suite 100 Irvine,CA,92618 Attn.:To Whom It May Concern re:Job 23-03075 : PHILIP HILL-SC 1677772704 The following calculations are for the structural engineering design of the photovoltaic panels located at 86 N MAPLE ST, FLORENCE, MA 01062.After review, PZSE, Inc.certifies that the roof structure has sufficient structural capacity for the applied PV loads.Seismic analysis not required per IBC 1613.1 as the current structure is located in Seismic Design Category(SDC) B, with a mapped short period spectral response acceleration,Ss,of 0.17g<0.4g If you have any questions on the above, do not hesitate to call. Prepared By: PZSE, Inc.-Structural Engineers Roseville, CA ,...,, ,,,,, Nidele E NZAIIER01 •' '. STRUCTURAL .\ 1.,. • 24 '. • / vSSioNAI 1478 Stone Point Drive, Suite 190, Roseville, CA 95661 T 916.961.3960 F 916.961.3965 W www.pzse.com Experience I Integrity I Empowerment • P s Project: PHILIP HILL-- Job#: 23-03075 Date: 3/17/2023 Engineer: SJR Gravity Loading pg=Ground Snow Load= 40 psf Ce=Exposure Factor= 0.9 ASCE 7-10 Table 7-2 Ct=Thermal Factor= 1.1 ASCE 7-10 Table 7-3 I=Importance Factor= 1 Pf=0.7 Ce Cf I pg 35 psf ASCE 7-10 Eq 7.3-1 where pg 5 20 psf,Pf min=I x pg= N/A where pg>20 psf,Pf min=20 x 1= N/A Per ASCE 7-10,minimum values of Pf shall apply to hip and gable roofs with slopes less than 15-. Therefore,pf=Flat Roof Snow Load= 35 psf Ps=Cspf ASCE 7-10 Eq 7.4-1 Cs=Slope Factor= 0.675 ARRAY 1 Ps=Sloped Roof Snow Load= 23.7 psf ARRAY 1 Roofiri Load= 12.81 psf ARRAY 1 Note:Roof live load is removed in area's covered by PV array. Roof Dead Load ARRAY 1 Composition Shingle 2.00 Roof Plywood w/Skip Sheathing 3.50 2x6 Rafters @ 24"o.c. 0.76 Vaulted Ceiling 4.00 Ceiling Vaulted Miscellaneous 0.00 Total Roof DL ARRAY 1 10.3 psf DL Adjusted to 43 Degree Slope 14.0 psf 2 of 4 PZS Project: PHILIP HILL -- Job#: 23-03075 Date: 3/17/2023 Engineer: SJR Wind Calculations Per ASCE 7-10 Components and Cladding Input Variables Wind Speed 117 mph Exposure Category B Roof Shape Gable Roof Slope 43 degrees Mean Roof Height 22 ft Building Least Width 30 ft Effective Wind Area 9.8 sf Roof Zone Edge Distance,a 3.0 ft Controlling C&C Wind Zone Zone 1 Design Wind Pressure Calculations Wind Pressure P=qh*(G*Cp) qh=0.00256*Kz*Kzt*Kd*V^2 Eq.29.3-1 Kz(Exposure Coefficient)= 0.70 Table 29.3-1 Kzt(topographic factor)= 1 26.8(Figure 26.8-1) Kd(Wind Directionality Factor)= 0.85 Table 26.6-1 V(Design Wind Speed)= 117 mph Fig.26.5-1A Risk Category= II Table 1.5-1 qh= 20.9 psf 0.6*qh= 12.51 Standoff Uplift Calculations Zone 1 Zone 2 Zone 3 Positive GCp= -1.00 -1.20 -1.20 0.90 Uplift Pressure= -16.00 psf -16.00 psf -16.00 psf 16.00 psf Attachment Dead Load= 3.00 psf 3.00 psf 3.00 psf Max Rail Span Length= 6.00 6.00 6.00 Longitudinal Length= 1.63 1.63 1.63 Attachment Tributary Area= 9.75 9.75 9.75 Attachment Uplift= -138.00 -138.00 -138.00 Lag Screw Uplift Capacity Check Fastener= 16 inch Number of Fasteners= Minimum Threaded Embedment Depth= 2.5 inch Withdraw Capacity Per Inch= 205 lb NDS Eq 12.2-1 Allowable Withdraw Capacity= 820 lb lb NDS Eq 11.3-1 820 lb capacity>138 lb demand i'' lore.OK Lag Screw Shear Capacity Check Embedment Depth Reduction Factor 1 Lateral Force from Gravity Loads= 178 lb Attachment Lateral Capacity= 288 lb lb NDS Table 12K 288 lb capacity>178 lb demand Therefore,OK 3 of 4 pz Project: PHILIP HILL-- Job#: 23-03075 Date: 3/17/2023 Engineer: SJR Framing Check ARRAY 1 PASS w=81 plf Dead Load 14.0 psf PV Load 3.0 psf Snow Load 23.7 psf 2x6 Rafters @ 24"o C. Q Member Span=9'-8" Governing Load Comb. DL+SL Note:Attachments shall be Staggered. Total Load 40.7 psf Member Size S(in^3) I(in^4) Lumber Sp/Gr Member Spacing 2x6 7.56 20.80 SPF#2 @ 24"o.c. Check Bending Stress Fb(psi)= f'b x Cd x Cf x Cr (NDS Table 4.3.1) 875 x 1.15 x 1.3 x 1.15 Allowed Bending Stress=1504.3 psi Maximum Moment = (wL^2)/8 = 950.797 ft# = 11409.6 in# Actual Bending Stress=(Maximum Moment)/S =1508.8 psi 100.3%Stressed -- Passes as less than 5%over per 2015 IEBC§402.3.Therefore,OK Allowed Deflection(Total Load) = L/180 (E=1400000 psi Per NDS) = 0.644 in Deflection Criteria Based on = Simple Span Actual Deflection(Total Load) = (5*w*LA4)/(384*E*I) = 0.403 in = L/288 < L/180 Therefore OK Allowed Deflection(Live Load) = L/240 0.483 in Actual Deflection(Live Load) = (5*w*L^4)/(384*E*I) 0.320 in L/363 < L/240 Therefore OK Member Area= 8.3 inA2 Fv(psi)= 135 psi (NDS Table 4A) Allowed Shear = Fv*A = 1114 lb Max Shear(V)=w* L/2 = 393 lb Allowed>Actual--35.4%Stressed -- Therefore,OK 4 of 4 SHEET INDEX LEGEND SCOPE OF WORK GENERAL NOTES PAGE# DESCRIPTION •SYSTEM SIZE:3380W DC,3800W AC •ALL WORK SHALL COMPLY WITH MA 9TH ED.CMR 780(2015 IRC/IBC/IEBC), PV-1.0 COVER SHEET SE SERVICE ENTRANCE •MODULES:(13)TRINA SOLAR:TSM-260PD05.08 MUNICIPAL CODE,AND ALL MANUFACTURERS'LISTINGS AND INSTALLATION •INVERTERS:(1)SOLAREDGE TECHNOLOGIES:SE3800A-US INSTRUCTIONS. PV-2.0 SITE PLAN •RACKING:ULTRA RAIL SPEEDSEAL FOOT,SEE DRAWING •PHOTOVOLTAIC SYSTEM WILL COMPLY WITH NEC 2020. MP MAIN PANEL SNR-DC-00438 PV-3.0 LAYOUT •ELECTRICAL SYSTEM GROUNDING WILL COMPLY WITH NEC 2020. PV-4.0 ELECTRICAL SP SUB-PANEL •PHOTOVOLTAIC SYSTEM IS UNGROUNDED.NO CONDUCTORS ARE SOLIDLY PV-5.0 SIGNAGE PLANS DEPICT R&R FOR GROUNDED IN THE INVERTER.SYSTEM COMPLIES WITH 690.35. REINSTALL AFTER RE-ROOF ONLY,NO OTHER WORK DONE. LC PV LOAD CENTER •MODULES CONFORM TO AND ARE LISTED UNDER UL 1703. •INVERTER CONFORMS TO AND IS LISTED UNDER UL 1741. SM SUNRUN METER •RACKING CONFORMS TO AND IS LISTED UNDER UL 2703. PM DEDICATED PV METER •SNAPNRACK RACKING SYSTEMS,IN COMBINATION WITH TYPE I,OR TYPE II MODULES,ARE CLASS A FIRE RATED. INV INVERTER(S) •RAPID SHUTDOWN REQUIREMENTS MET WHEN INVERTERS AND ALL CONDUCTORS ARE WITHIN ARRAY BOUNDARIES PER NEC 690.12(1). 0 AC DISCONNECT(S) •CONSTRUCTION FOREMAN TO PLACE CONDUIT RUN PER 690.31(G). DC •ARRAY DC CONDUCTORS ARE SIZED FOR DERATED CURRENT. 0 DC DISCONNECT(S) •9 AMPS MODULE SHORT CIRCUIT CURRENT. CB IQ COMBINER BOX •14.06 AMPS DERATED SHORT CIRCUIT CURRENT[690.8(A)&690.8(B)]. •PV INSTALLATION COMPLIES WITH THE NEC 2017 ARTICLE 690.12(B)(2). ABBREVIATIONS (——I INTERIOR EQUIPMENT CONTROLLED CONDUCTORS LOCATED INSIDE THE ARRAY BOUNDARY ARE A AMPERE L J SHOWN AS DASHED LIMITED TO 80 VOLTS WITHIN 30 SECOND OF A RAPID SHUTDOWN INITIATION AC ALTERNATING CURRENT S u n r u n AFC ARC FAULT CIRCUIT INTERUPTER ® CHIMNEY ADM AZIMUTH COMP COMPOSITION DC DIRECT CURRENT 0 ATTIC VENT #180120 (E) EXISTING fl FLUSH ATTIC VENT VICINITY MAP �4yIN OFM4�4 ESS ENERGY STORAGE SYSTEM D PVC PIPE VENT PHONEISO caETTesTu+rrA,cNz�PEE,wAo,mnw PHONED PAULK. FAxo EXT EXTERIOR ® METAL PIPE VENT 9 (.1. RUCTUR STRUCTURAL `�„ CUSTOMER RESIDENCE: INT INTERIOR PHILIP HILL MSP MAIN SERVICE PANEL ® T-VENT LL •s.:-8` '. 86 N MAPLE ST,FLORENCE,MA, \ ' (N) NEW SATELLITE DISH wa„et,Fa z SIONAL. j 01062 NTS NOT TO SCALE TEL.978-973-7726 r ,- H6 k St. CC ON CENTER Ir/,/ FIRE SETBACKS '4 y NorrNthMaparrpto^t.'MA.. APN: PRE-FAB PRE-FABRICATED 6 PROJECT NUMBER: PSF POUNDS PERSOUAREFOOT HARDSCAPE a 199W-NAIP;SC1677772704 PV PHOTOVOLTAIC •••• g Sherllcid in = RSD RAPID SHUTDOWN DEVICE —PL— PROPERTY LINE P m see, DESIGNER: (415)580.6920 ez3 SOLAR MODULES FlDreece Casket "ad a JOSHUA QUEZON TL TRANSFORMERLESS RAIL SCALE:NTS SHEET TYP TYPICAL REV NAME DATE COMMENTS COVER SHEET V VOLTS W WATTS REV:A 3/17/2023 LAN LANDSCAPEArtAayOdalreMct Y PAGE PV-1.0 STANDOFFS& POR PORTRAIT FOOTINGS • _ — _ _ Tempere_w on d0.ai • ARRAY TRUE MAG PV AREA SITE PLAN-SCALE-3l32'-1'-0' PITCH AZIM AZIM (SOFT) ALL EQUIPMENT IS AR-01 43° 182° 196° 229 it• EXISTING r c (E)DRIVEWAY L E O INV n SE •ATP 4 • a •.. ::4 . d • 4; . • d' , • a .a a •. s • e • e (R&R)ARRAY AR-01 h w J a t \ ❑ 2 \ Z sunrun (E)RESIDENCE - \ / \\\\\\ #180120 o_ 1`A P011C1ETTE 6T UNIT A, A,p11COPEE,MA. an-1d33 `SM OF �q 3:18 FJ PAUL K. CUSTOMER RESIDENCE: ' A 0 i� "I ZACHER PHILIP HILL I' STRUCTURAL -a PHILIP 86 N MAPLE ST,FLORENCE,MA, 1, 01062 Sgi0NAL c TEL.978-973-7726 P` FL P< APN: aL FL PROJECT NUMBER: 199W-NAIP,SC1677772704 DESIGNER: (415)580-6920 ex3 JOSHUA QUEZON SHEET SITE PLAN REV:A 3/17/2023 PAGE PV-2.0 r Temp.t._verton 4087 • ROOF INFO FRAMING INFO ATTACHMENT INFORMATION DESIGN CRITERIA Name Type Height Type Max OC Detail Max Landscape Max Landscape Max Portrait Max Portrait Configuration MAX DISTRIBUTED LOAD:3 PSF Span Spacing OC Spacing Overhang OC Spacing Overhang SNOW LOAD:40 PSF ULTRA RAIL SPEEDSEAL FOOT,SEE WIND SPEED: AR-01 COMP SHINGLE-UR 2-Story 2X6 RAFTERS 6'-6" 24" DRAWING SNR-DC-00438 6'-0" 7-4" 6'-0" 2'-7' STAGGERED 117 MPH 3-SEC GUST. S.S.LAG SCREW 5/16"X4.5":2.5"MIN.EMBEDMENT D1-AR-01-SCALE:1/4"=1'-0" AZIM:182° PITCH:43° FJ 2-4" 0- -6 — — — -e — — -@ — — Ha — — e- - _ e_ — — e- — — (3- INSTALLERS SHALL NOTIFY ENGINEER OF ANY POTENTIAL STRUCTURAL ISSUES OBSERVED PRIOR TO PROCEEDING W/INSTALLATION. °IF ARRAY(EXCLUDING SKIRT)IS WITHIN 17' 6'TYP BOUNDARY REGION OF ANY ROOF PLANE Hp lin EDGES(EXCEPT VALLEYS),THEN 13'-2" ATTACHMENTS NEED TO BE ADDED AND OVERHANG REDUCED WITHIN THE 12" s u n r u n BOUNDARY REGION ONLY AS FOLLOWS: °°ALLOWABLE ATTACHMENT SPACING INDICATED ON PLANS TO BE REDUCED BY 50%. — d- — — "'ALLOWABLE OVERHANG INDICATED ON PLANS TO BE 1/5TH OF ALLOWABLE #180120 III • — Ha — E�- ATTACHMENT SPACING INDICATED ON PLANS. 150 PADOERE ST LAC A f fyFF,MA,01022.1233 PASSE 0 Fu0 CUSTOMER RESIDENCE: 1'-1" PHILIP HILL II—~ 66 N MAPLE ST,FLORENCE,MA, }-2'-0— 11'-- 5'-0" 10-11" —41 0.0NOFk%,q 01062 PAULK �+C�(4i , ZACHER 7i, TEL.978-9737728 :STRUCTURAL y APN: `/. , , PROJECT NUMBER: �y, 199W-NAIP;SC1677772704 'PSSIONALIY DESIGNER: (415)580-8920 ex3 JOSHUA QUEZON SHEET LAYOUT REV:A 3/17/2023 PAGE PV-3.0 r.„0 t._-.._..0.5r 120/240 VAC SINGLE PHASE SERVICE METER#: < O NATIONAL GRID UTILITY GRID I SUPPLY SIDE TAP ,lJ C 1 EXISTING 100A (E)60A PV MAIN BREAKER LOAD CENTER (E)LOCKABLE SOLAREDGE TECHNOLOGIES: 1 'NO LOADS TO BLADE TYPE SE3800A-US 125 A AC DISCONNECT 3800 WATT INVERTER JUNCTION BOX PV MODULES MAIN BUS BE INSTALLED* AC /� �1 20A BREAKER a) s/ OR EQUIVALENT TRINA SOLAR:TSM-260PD05.08 EXISTING )� `�' / (13)MODULES / 125A MAIN V c� 0 --1-- ` ' �_.-- ___�— _.— +��/ OPTIMIZERS WIRED IN: PANEL FACILITY (1)SERIES OF(13)OPTIMIZERS LOADS lam SQD QO24L7OFCP, SQUARE D LOAD RATED DC DISCONNECT --1 t 60AMP,120/240,1PH DU222RB WITH AFCI,RAPID SHUTDOWN SOLAREDGE POWER OPTIMIZERS 2SP,4CR,NEMA-1 3R,60A,2P COMPLIANT P300 120/240VAC CONDUIT SCHEDULE # CONDUIT CONDUCTOR NEUTRAL GROUND 1 NONE (2)10 AWG PV WIRE NONE (1)10 AWG BARE COPPER 2 3/4"EMT OR EQUIV. (2)10 AWG THHN/THWN-2 NONE (1)10 AWG THHN/THWN-2 sun r u n 3 EXISTING #180120 150 PAU...1,t ST MT A.DMCCPEE MA 0102-1313 PHONE 0 FAX CUSTOMER RESIDENCE: PHILIP HILL 86 N MAPLE ST,FLORENCE,MA, 01062 MODULE CHARACTERISTICS TEL.978-973-7726 P300 OPTIMIZER CHARACTERISTICS: TRINA SOLAR:TSM-260PD05.08: 260 W APN: MIN INPUT VOLTAGE: 8 VDC OPEN CIRCUIT VOLTAGE: 38.2 V MAX INPUT VOLTAGE: 48 VDC PROJECT NUMBER: MAX POWER VOLTAGE: 30.6 V SHORT CIRCUIT CURRENT: 9 q MAX INPUT ISC: 10 ADC 199W-NAIP;SC1677772704 MAX OUTPUT CURRENT: 15 ADC DESIGNER: (415)580-6920 ex3 JOSHUA QUEZON SYSTEM CHARACTERISTICS-INVERTER 1 SYSTEM SIZE: 3380 W SHEET SYSTEM OPEN CIRCUIT VOLTAGE: 13 V ELECTRICAL SYSTEM OPERATING VOLTAGE: 380 V MAX ALLOWABLE DC VOLTAGE: 480 V REV A 3/17/2023 SYSTEM OPERATING CURRENT: 8.89 A SYSTEM SHORT CIRCUIT CURRENT: 15 A PAGE PV-4.0 TamA'at3 wdaf_40.87 INVERTER 1 NOTES AND SPECIFICATIONS: •SIGNS AND LABELS SHALL MEET THE REQUIREMENTS OF THE NEC 2020 ARTICLE PHOTOVOLTAIC DC DISCONNECT 110.21(B),UNLESS SPECIFIC INSTRUCTIONS ARE REQUIRED BY SECTION 690,OR ELECTRICAL SHOCK HAZARD IF REQUESTED BY THE LOCAL AHJ. MAXIMUM SYSTEM VOLTAGE 480 VDC •SIGNS AND LABELS SHALL ADEQUATELY WARN OF HAZARDS USING EFFECTIVE WORDS,COLORS AND SYMBOLS. TERMINALS ON LINE AND LOAD •LABELS SHALL BE PERMANENTLY AFFIXED TO THE EQUIPMENT OR WIRING SIDES MAY BE ENERGIZED IN LABEL LOCATION: METHOD AND SHALL NOT BE HAND WRITTEN. THE OPEN POSITION INVERTER(S),DC DISCONNECT(S). •LABEL SHALL BE OF SUFFICIENT DURABILITY TO WITHSTAND THE ENVIRONMENT PER CODE(S):NEC 2020:690.53 INVOLVED. LABEL LOCATION: •SIGNS AND LABELS SHALL COMPLY WITH ANSI Z535.4-2011,PRODUCT SAFETY SIGNS AND LABELS,UNLESS OTHERWISE SPECIFIED. INVERTER(S),AC/DC DISCONNECT(S), •DO NOT COVER EXISTING MANUFACTURER LABELS. AC COMBINER PANEL(IF APPLICABLE). PER CODE(S):NEC 2020:690.13(B) WARNING: PHOTOVOLTAIC POWER SOURCE LABEL LOCATION: DUAL POWER SUPPLY INTERIOR AND EXTERIOR DC CONDUIT EVERY 10 FT, SOURCES:UTILITY GRID AT EACH TURN,ABOVE AND BELOW PENETRATIONS, ON EVERY JB/PULL BOX CONTAINING DC CIRCUITS. AND PV SOLAR ELECTRIC PER CODE(S):NEC 2020:690.31(13)(2),IFC 2012: SYSTEM 605.11.1.4 LABEL LOCATION: UTILITY SERVICE METER AND MAIN CAUTION : SERVICE PANEL. PER CODE(S):NEC 2020:705.12(C) RAPID SHUTDOWN SWITCH MULTIPLE SOURCES OF POWER POWER SOURCE OUTPUT CONNECTION FOR SOLAR PV SYSTEM / /(lII DO NOT RELOCATE THIS SOLAR PANELS ON ROOF OVERCURRENT DEVICE LABEL LOCATION: INSTALLED WITHIN 3'OF RAPID SHUT DOWN LABEL LOCATION: SWITCH PER CODE(S):NEC 2020:690.56(C)(2),IFC _ s u n r u n ADJACENT TO PV BREAKER AND ESS 2012:805.11.1,IFC 2018:1204.5.3 OCPD OF APPLICABLE). PER CODE(S):NEC 2020: 4„ _._—___._—.1. 705.12(B)(3)(2) r I I #180120 PHOTOVOLTAIC SYSTEM MAIN PANEL(INT) / N. �P^ ��R^D � � �M^°° 13 COMBINER PANEL WITH RAPID SHUTD• . . `moo DO NOT ADD LOADS TY CUSTOMERPHILIPHILL RESIDENCE: LABEL LOCATION: 86 N MAPLE ST,FLORENCE,MA, PHOTOVOLTAIC AC COMBINER(IF APPLICABLE). SERVICE ENTRANCE 01062 PER CODE(S):NEC 2020:705.12(D)(2)(3)(c) 3 TURN RAPID SHUTDOWN SWITCH TO THE"OFF' FUSED AC DISCONNECT TEL.978-973-7726 ' POSITION TO SHUT DOWN APN: PV SYSTEM DISCONNECT PV SYSTEM AND REDUCE PROJECT NUMBER: MAXIMUM AC OPERATING CURRENT:15.83 AMPS SHOCK HAZARD IN THE AC DISCONNECT- 199W-NAIP;SC1677772704 NOMINAL OPERATING AC VOLTAGE: _240 VAC ARRAY. INVERTER (EXT)- DESIGNER: (415)560-6920 ex3 LABEL LOCATION: 86 N MAPLE ST, FLORENCE, MA, 01062 JOSHUA QUEZON AC DISCONNECT(S),PHOTOVOLTAIC SYSTEM POINT OF INTERCONNECTION. ` ` SHEET PER CODE(S):NEC 2020:690.54 LABEL LOCATION: SIG NAG E ON OR NO MORE THAT 1 M(3 FT)FROM THE SERVICE PER CODE(S):NEC 2020:705.10,710.10 DISCONNECTING MEANS TO WHICH THE PV SYSTEMS ARE CONNECTED. REV:A 3/17/2023 PER CODE(S):NEC 2020:890.56(C) PAGE PV-5.0 Temp to vewon 40.87 PZ S structural ENGINEERS March 17,2023 Sunrun Inc. 133 Technology Dr,Suite 100 Irvine,CA,92618 Subject:Structural Certification for Installation of Solar Panels Job Number:23-03075 Client: PHILIP HILL-SC 1677772704 Address:86 N MAPLE ST,FLORENCE,MA 01062 Attn.:To Whom It May Concern A field observation of the condition of the existing framing system was performed by an audit team from Sunrun Inc.. From the field observation of the property,the existing roof structure was observed as follows: The existing roof structure consists of: • Composition Shingle over Roof Plywood w/Skip Sheathing is supported by 2x6 @ 24"o.c.SPF#2 at ARRAY 1.The rafters are sloped at approximately 43 degree and have a maximum projected horizontal span of 9 ft 8 in between load bearing Design Criteria: • Applicable Codes=780 CMR,ASCE 7-10,and NDS-15 • Ground Snow Load=40 psf; Roof Snow Load=23.7 psf ARRAY 1 • Roof Dead Load=14 psf ARRAY 1 • Basic Wind Speed=117 mph Exposure Category B As a result of the completed field observation and design checks: • ARRAY 1:is adequate to support the loading imposed by the installation of solar panels and modules.Therefore,no structural upgrades are required. I certify that the capacity of the structural roof framing that directly supports the additional gravity loading due to the solar panel supports and modules had been reviewed and determined to meet or exceed the requirements without structural upgrade in accordance with the 780 CMR. If you have any questions on the above,do not hesitate to call. Prepared By: PZSE,Inc.-Structural Engineers Roseville,CA tH OF Mgse F.�` . :7,Ch! R a ' STRUCTURAL ti -SSIONAI / 1478 Stone Point Drive, Suite 190, Roseville, CA 95661 T 916.961.3960 F 916.961.3965 W www.pzse.com Experience I Integrity I Empowerment S PZ structural March 17, 2023 ENGINEERS Sunrun Inc. 133 Technology Dr, Suite 100 Irvine, CA, 92618 Attn.:To Whom It May Concern re:Job 23-03075 : PHILIP HILL-SC 1677772704 The following calculations are for the structural engineering design of the photovoltaic panels located at 86 N MAPLE ST, FLORENCE, MA 01062. After review, PZSE, Inc. certifies that the roof structure has sufficient structural capacity for the applied PV loads. Seismic analysis not required per IBC 1613.1 as the current structure is located in Seismic Design Category (SDC) B, with a mapped short period spectral response acceleration, Ss, of 0.17g<0.4g If you have any questions on the above, do not hesitate to call. Prepared By: PZSE, Inc. - Structural Engineers Roseville,CA tH Of AAgSS PA'QL • .6 STRUCTURAL .\ l.� . ass NSSIONAtENG 1478 Stone Point Drive, Suite 190, Roseville, CA 95661 T 916.961.3960 F 916.961.3965 W www.pzse.com Experience I Integrity I Empowerment • pz s Project: PHILIP HILL--Job#: 23-03075 Date: 3/17/2023 Engineer: SJR Gravity Loading pg=Ground Snow Load= 40 psf Ce=Exposure Factor= 0.9 ASCE 7-10 Table 7-2 Cf=Thermal Factor= 1.1 ASCE 7-10 Table 7-3 I=Importance Factor= 1 pf=0.7 C.C.,I pg 35 psf ASCE 7-10 Eq 7.3-1 where pg<_20 psf,Pf min=1 x pg= N/A where pg>20 psf,Pf min=20 x 1= N/A Per ASCE 7-10,minimum values of Pf shall apply to hip and gable roofs with slopes less than 15°. Therefore,pf=Flat Roof Snow Load= 35 psf P:=CPf ASCE 7-10 Eq 7.4-1 Cs=Slope Factor= 0.675 ARRAY 1 Ps=Sloped Roof Snow Load= 23.7 psf ARRAY 1 PV Dead Load=3 psf(Per Sunrun Inc.) Roof Live Load= 12.81 psf ,ARRAY 1 Note:Roof live load is removed in area's covered by PV array. Composition Shingle 2.00 Roof Plywood w/Skip Sheathing 3.50 2x6 Rafters @ 24"o.c. 0.76 Vaulted Ceiling 4.00 Ceiling Vaulted Miscellaneous 0.00 Total Roof DL ARRAY 1 10.3 psf DL Adjusted to 43 Degree Slope 14.0 psf 2 of 4 P 7 S Project: PHILIP HILL -- Job#: 23-03075 Date: 3/17/2023 Engineer: SJR Wind Calculations Per ASCE 7-10 Components and Cladding Input Variables Wind Speed 117 mph Exposure Category B Roof Shape Gable Roof Slope 43 degrees Mean Roof Height 22 ft Building Least Width 30 ft Effective Wind Area 9.8 sf Roof Zone Edge Distance,a 3.0 ft Controlling C&C Wind Zone Zone 1 Design Wind Pressure Calculations Wind Pressure P=qh*(G*Cp) qh=0.00256* Kz* Kzt*Kd*VA2 Eq.29.3-1 Kz(Exposure Coefficient)= 0.70 Table 29.3-1 Kzt(topographic factor)= 1 26.8(Figure 26.8-1) Kd(Wind Directionality Factor)= 0.85 Table 26.6-1 V(Design Wind Speed)= 117 mph Fig.26.5-1A Risk Category= II Table 1.5-1 qh= 20.9 psf 0.6*qh= 12.51 Standoff Uplift Calculations Zone 1 Zone 2 Zone 3 Positive GCp= -1.00 -1.20 -1.20 0.90 Uplift Pressure= -16.00 psf -16.00 psf -16.00 psf 16.00 psf Attachment Dead Load= 3.00 psf 3.00 psf 3.00 psf Max Rail Span Length= 6.00 6.00 6.00 Longitudinal Length= 1.63 1.63 1.63 Attachment Tributary Area= 9.75 9.75 9.75 Attachment Uplift= -138.00 -138.00 -138.00 Lag Screw Uplift Capacity Check Fastener= 5/16 inch Number of Fasteners= 1 Minimum Threaded Embedment Depth= 2.5 inch Withdraw Capacity Per Inch= 205 lb NDS Eq 12.2-1 Allowable Withdraw Capacity= 820 lb lb NDS Eq 11.3-1 820 lb capacity>138 lb demand Therefore,OK Lag Screw Shear Capacity Check Embedment Depth Reduction Factor 1 Lateral Force from Gravity Loads= 178 lb Attachment Lateral Capacity= 288 lb lb NDS Table 12K 288 lb capacity>178 lb demand Therefore,OK 3 of 4 S Project: PHILIP HILL-- Job#: 23-03075 Date: 3/17/2023 Engineer: SJR Framing Check ARRAY 1 PASS w=81 plf Dead Load 14.0 psf PV Load 3.0 psf —� Snow Load 23.7 psf 2x6 Rafters @ 24"o.c. 4 Member Span=9'-8" Governing Load Comb. DL+SL Note:Attachments shall be Staggered. Total Load 40.7 psf Member Size S(inA3) I(in^4) Lumber Sp/Gr Member Spacing 2x6 7.56 20.80 SPF#2 @ 24"o.c. • Stress Fb(psi)= f'b x Cd x Cf x Cr (NDS Table 4.3.1) 875 x 1.15 x 1.3 x 1.15 Allowed Bending Stress=1504.3 psi Maximum Moment = (wLA2)/8 = 950.797 ft# = 11409.6 in# Actual Bending Stress=(Maximum Moment)/S =1508.8 psi 100.3%Stressed -- Passes as less than 5%over per 2015 IEBC§402.3.Therefore,OK Check Deflection Allowed Deflection(Total Load) -- L/180 (E=1400000 psi Per NDS) = 0.644 in Deflection Criteria Based on = Simple Span Actual Deflection(Total Load) = (5*w*L^4)/(384*E*I) = 0.403 in = L/288 < L/180 Therefore OK Allowed Deflection(Live Load) = L/240 0.483 in Actual Deflection(Live Load) _ (5*w*L^4)/(384*E*I) 0.320 in L/363 < L/240 Therefore OK Check Shear Member Area= 8.3 inA2 Fv(psi)= 135 psi (NDS Table 4A) Allowed Shear = Fv*A = 1114 lb Max Shear(V)=w* L/2 = 393 lb Allowed>Actual--35.4%Stressed -- Therefore,OK 4 of 4 • SHEET INDEX LEGEND SCOPE OF WORK GENERAL NOTES PAGE# DESCRIPTIONEIN •SYSTEM SIZE:3380W DC,3800W AC •ALL WORK SHALL COMPLY WITH MA 9TH ED.CMR 780(2015 IRC/IBC/IEBC), SERVICE ENTRANCE •MODULES:(13)TRINA SOLAR:TSM-260PD05.08 MUNICIPAL CODE,AND ALL MANUFACTURERS'LISTINGS AND INSTALLATION PV-1.0 COVER SHEET ealll •INVERTERS:(1)SOLAREDGE TECHNOLOGIES:SE3800A-US INSTRUCTIONS. PV-2.0 SITE PLAN •RACKING ULTRA RAIL SPEEDSEAL FOOT,SEE DRAWING •PHOTOVOLTAIC SYSTEM WILL COMPLY WITH NEC 2020. MP MAIN PANEL SNR-DC-00438 PV-3.0 LAYOUT •ELECTRICAL SYSTEM GROUNDING WILL COMPLY WITH NEC 2020. PV-4.0 ELECTRICAL SP SUB PANEL PV 5.0 SIGNAGE PLANS DEPICT R&R FOR •PHOTOVOLTAIC SYSTEM IS UNGROUNDED.NO CONDUCTORS ARE SOLIDLY REINSTALL AFTER RE-ROOF ONLY,NO OTHER WORK DONE. GROUNDED IN THE INVERTER.SYSTEM COMPLIES WITH 690.35. LC PV LOAD CENTER •MODULES CONFORM TO AND ARE LISTED UNDER UL 1703. •INVERTER CONFORMS TO AND IS LISTED UNDER UL 1741. SM SUNRUN METER •RACKING CONFORMS TO AND IS LISTED UNDER UL 2703. PM DEDICATED PV METER •SNAPNRACK RACKING SYSTEMS,IN COMBINATION WITH TYPE I,OR TYPE II MODULES,ARE CLASS A FIRE RATED. INV INVERTER(S) •RAPID SHUTDOWN REQUIREMENTS MET WHEN INVERTERS AND ALL CONDUCTORS ARE WITHIN ARRAY BOUNDARIES PER NEC 690.12(1). ACAC DISCONNECT(S) •CONSTRUCTION FOREMAN TO PLACE CONDUIT RUN PER 690.31(G). DC •ARRAY DC CONDUCTORS ARE SIZED FOR DERATED CURRENT. O DC DISCONNECT(S) •9 AMPS MODULE SHORT CIRCUIT CURRENT. CB IQ COMBINER BOX •14.06 AMPS DEBATED SHORT CIRCUIT CURRENT[690.8(A)&690.8(B)]. •PV INSTALLATION COMPLIES WITH THE NEC 2017 ARTICLE 690.12(8)(2). ABBREVIATIONS r 1 INTERIOR EQUIPMENT CONTROLLED CONDUCTORS LOCATED INSIDE THE ARRAY BOUNDARY ARE A AMPERE L J SHOWN AS DASHED LIMITED TO 80 VOLTS WITHIN 30 SECOND OF A RAPID SHUTDOWN INITIATION AC ALTERNATING CURREN AFC ARC FAULT CRICUIT INTE RUPTER ® CHIMNEY s u n r u n AZM AZIMUTH COMP COMPOSITION DC DIRECT CURRENT Q ATTIC VENT #180120 (E) EXISTING [j FLUSH ATTIC VENT VICINITY MAP tH OFF ESS ENERGY STORAGE SYSTEM G PVC PIPE VENT �� p.oreISO 0ETre ST wRAO•K:aPEe olm�.Iav MO o PAUL K. FAXCEXT EXTERIOR ® METAL PIPE VENT ((i ZACHERINT INTERIOR 4 c 'STRUCTURAL --1 CUSTOMER RESIDENCE: ® T-VENT I I rn PHILIP HILL MSP MAIN SERVICE PANEL � � Sew ••` 86 N MAPLE ST,FLORENCE,MA, (N) NEW SATELLITE DISH we,e„s i •, SSI r. 01062 ATE NOT TO SCALE TEL.978-973-7726 OC ON CENTER f j/ FIRE SETBACKS `\'s •NDrtMMA... APN: PRE-FAR PRE-FABRICATED T. c PROJECT NUMBER: ■ 199W-NAIP;SC1677772704 PSF POUNDS PER SQUARE FOOT fl, HARDSCAPE \\ a PV PHOTOVOLTAIC a sAark)d Ln i DESIGNER: (415)580-6920 ex3 RSV RAPID SHUTDOWN DEVICE —PL— PROPERTY LINE 9 s. snerr*e t JOSHUA QUEZON TL TRANSFORMERLESS SOLAR MODULES RAIL SCALE:NTS SHEET TYP TYPICAL \, REV NAME DATE COMMENTS COVER SHEET V VOLTS \ gillW WATTS v C • REV:A 3/17/2023 LAN LANDSCAPE ArtlfeCT Cider Protect $ STANDOFFS 8 • PAGE PV-1.0 POR PORTRAIT FOOTINGS _ \,. Te0n0'•te w on C.0.87 ARRAY TRUE MAG PV AREA SITE PLAN-SCALE=3/32"=1'-0" PITCH AZIM AZIM (SOFT) tS ALL EQUIPMENT IS AR-01 43° 182° 196° 229 EXISTING I AC-17;P (E)DRIVEWAY L INV n-- SE A E ° e • e • o ° a a I!::!: e ( (R&R)ARRAY AR-01 I— co w J e \ 0 Z sunrun (E)RESIDENCE \ / \ e , #180120 150 PALKE TE ST MT A,C141,,,PE MA 0100]-1333 ROVE 0 u �,SH�A4gSS9 F.0 PAUL K. CUSTOMER RESIDENCE: ZACHER PHILIP HILL Si •OP STRUCTURALI. 1 86 N MAPLE ST,FLORENCE,MA, ifr 01062 6 ` TEL.978-973-7726 PL PL PL APN: Pl. PL PROJECT NUMBER: 199 W-NAI P.S C 1677772704 DESIGNER: (415)580-6920 ex3 JOSHUA QUEZON SHEET SITE PLAN REV:A 3/17/2023 PAGE PV-2.O T.mq.N_w,ton_4 0.87 ROOF INFO FRAMING INFO ATTACHMENT INFORMATION DESIGN CRITERIA Name Type Height Type Max OC Detail Max Landscape Max Landscape Max Portrait Max Portrait Configuration MAX DISTRIBUTED LOAD:3 PSF Span Spacing OC Spacing Overhang OC Spacing Overhang SNOW LOAD:40 PSF ULTRA RAIL SPEEDSEAL FOOT,SEE WIND SPEED: AR-01 COMP SHINGLE-UR 2-Story 2X6 RAFTERS 6'-6" 24" DRAWING SNR-0DC 00438 6'-0" 2'-4" 6'-0" 2'-2' STAGGERED 117 MPH 3-SEC GUST. S.S.LAG SCREW D1-AR-01-SCALE:1/4"=1'-0' 5/16"X4.5":2.5"MIN.EMBEDMENT AZIM:182° PITCH:43° r...1. 2-4" o— —e — — — -e — — —e ____ - -e — o— e- - - - o-- - - o-- - - e- - - - e- INSTALLERS SHALL NOTIFY ENGINEER OF ANY POTENTIAL STRUCTURAL ISSUES OBSERVED 1111: IME �}— PRIOR TO PROCEEDING W/INSTALLATION. 7 •IF ARRAY(EXCLUDING SKIRT)IS WITHIN 12" } BOUNDARY REGION OF ANY ROOF PLANE 13'-2" EDGES(EXCEPT VALLEYS),THEN ATTACHMENTS NEED TO BE ADDED AND _ OVERHANG REDUCED WITHIN THE 12 s u n r u n LY AS FOLLOWS: "ALLOWABLE ATTACHMENT SPACING INDICATED ON PLANS TO BE REDUCED BY 50%. — e— — e— � "ALLOWABLE OVERHANG INDICATED ON PLANS TO BE 1/5TH OF ALLOWABLE #180120 111 —MI — e ATTACHMENT SPACING INDICATED ON PLANS. 150 PMOETTE sr MC A,OIICOPEE,IAA 01012,1313 RUNE 0 0.0 CUSTOMER RESIDENCE: 1'-1" PHILIP HILL II 86 N MAPLE ST,FLORENCE,MA, {-2'-0"— 11' 5-6" 10'-11" 41' oytti oFht4e,si 01062 (iti PAUL K 4ZACHER TEL.978-973-7726 STRUCTURAL H APN: /\ .•:S 94 PROJECT NUMBER. • 199W-NAIP;SC1677772704 S'S/ONAL . DESIGNER: (415)580-6920 ex3 JOSHUA QUEZON SHEET LAYOUT REV:A 3/17/2023 PAGE PV-3.0 T°mpp°re wrnan_4.0.87 120/240 VAC SINGLE PHASE SERVICE METER#: < O NATIONAL GRID UTILITY GRID I f... SUPPLY SIDE TAP C1 EXISTING 100A (E)60A PV MAIN BREAKER LOAD CENTER (E)LOCKABLE SOLAREDGE TECHNOLOGIES: 1 125 A 'NO LOADS TO BLADE TYPE SE3800A-US BE INSTALLED' AC DISCONNECT 3800 WATT INVERTER JUNCTION BOX PV MODULES MAIN BUS OR EQUIVALENT �� EXISTING 20A BREAKER 3 3 2 1 TRINA SOLAR:TSM-260PD05.08 / ' ' 125A MAIN I o�u �_ _ .--..---1 ____h_ V +O/ OPTIMIZERS WIRED IN: /� PANEL J (1)SERIES OF(13)OPTIMIZERS FACILITY —' LOADS 4,FACIUTYSQD Q024L7OFCP, SQUARE D LOAD RATED DC DISCONNECT 60AMP,120/240,1PH DU222RB WITH AFCI,RAPID SHUTDOWN SOLAREDGE POWER OPTIMIZERS 2SP,4CR,NEMA-1 3R,60A,2P COMPLIANT P300 120/240VAC CONDUIT SCHEDULE # CONDUIT CONDUCTOR NEUTRAL GROUND 1 NONE (2)10 AWG PV WIRE NONE (1)10 AWG BARE COPPER 2 3/4"EMT OR EQUIV. (2)10 AWG THHN/THWN-2 NONE (1)10 AWG THHN/THWN-2 $u n r u n 3 EXISTING #180120 150 PACOERE ST LW A,CMCOPEE,W 01032-1333 R1ONE0 CUSTOMER RESIDENCE: PHILIP HILL 86 N MAPLE ST,FLORENCE,MA 01062 MODULE CHARACTERISTICS TEL.978-973-7728 p308 OPTIMIZER CHARACTERISTICS: TRINA SOLAR:TSM-260PD05.08: 260 W MIN INPUT VOLTAGE 8 VDC APN: OPEN CIRCUIT VOLTAGE: 38.2 V MAX INPUT VOLTAGE: 48 VDC PROJECT NUMBER: MAX POWER VOLTAGE: 30.6 V MAX INPUT ISC: 10 ADC 199W-NAIP:SC1677772704 SHORT CIRCUIT CURRENT: 9 A MAX OUTPUT CURRENT: 15 ADC DESIGNER: (415)580-6920 ex: SYSTEM CHARACTERISTICS-INVERTER 1 JOSHUA QUEZON SYSTEM SIZE: 3380 W SHEET SYSTEM OPEN CIRCUIT VOLTAGE: 13 V ELECTRICAL SYSTEM OPERATING VOLTAGE: 380 V MAX ALLOWABLE DC VOLTAGE: 480 V REV:A 3/17/2023 SYSTEM OPERATING CURRENT: 8.89 A SYSTEM SHORT CIRCUIT CURRENT: 15 A PAGE PV-4.0 Tempete_ve4on_4.0.8 • INVERTER 1 NOTES AND SPECIFICATIONS: •SIGNS AND LABELS SHALL MEET THE REQUIREMENTS OF THE NEC 2020 ARTICLE PHOTOVOLTAIC DC DISCONNECT 110.21(B),UNLESS SPECIFIC INSTRUCTIONS ARE REQUIRED BY SECTION 690,OR ELECTRICAL SHOCK HAZARD -- - - IF REQUESTED BY THE LOCAL AHJ. MAXIMUM SYSTEM VOLTAGE 480 VDC •SIGNS AND LABELS SHALL ADEQUATELY WARN OF HAZARDS USING EFFECTIVE TERMINALS ON LINE AND LOAD • WORDS,COLORS AND SYMBOLS. •LABELS SHALL BE PERMANENTLY AFFIXED TO THE EQUIPMENT OR WIRING SIDES MAY BE ENERGIZED IN LABEL LOCATION: METHOD AND SHALL NOT BE HAND WRITTEN. THE OPEN POSITION INVERTER(S),DC DISCONNECT(S). •LABEL SHALL BE OF SUFFICIENT DURABILITY TO WITHSTAND THE ENVIRONMENT PER CODE(S):NEC 2020:690.53 INVOLVED. LABEL LOCATION: •SIGNS AND LABELS SHALL COMPLY WITH ANSI Z535.4-2011,PRODUCT SAFETY SIGNS AND LABELS,UNLESS OTHERWISE SPECIFIED. INVERTER(S),AC/DC DISCONNECT(S), •DO NOT COVER EXISTING MANUFACTURER LABELS. AC COMBINER PANEL(IF APPLICABLE). PER CODE(S):NEC 2020:690.13(B) WARNING: PHOTOVOLTAIC POWER SOURCE LABEL LOCATION: DUAL POWER SUPPLY INTERIOR AND EXTERIOR DC CONDUIT EVERY 10 FT, SOURCES:UTILITY GRID AT EACH TURN,ABOVE AND BELOW PENETRATIONS, ON EVERY JB/PULL 80X CONTAINING DC CIRCUITS. AND PV SOLAR ELECTRIC PER CODE(S):NEC 2020:690.31(0)(2),IFC 2012: SYSTEM 605.11.1.4 CAUTION . LABEL LOCATION: UTILITY SERVICE METER AND MAIN SERVICE PANEL. PER CODE(S):NEC 2020:705.12(C) RAPID SHUTDOWN SWITCH MULTIPLE SOURCES OF POWER POWER SOURCE OUTPUT CONNECTION FOR SOLAR PV SYSTEM / I l k DO NOT RELOCATE THIS i OVERCURRENT DEVICE LABEL LOCATION: SOLAR PANELS ON ROOF— INSTALLED WITHIN 3'OF RAPID SHUT DOWN L LOCATION: SWITCH PER CODE(S):1 2020:690.56(C)2).IFC s u n r u n ADJACENT TO PV BREAKER AND ESS 2012:805.11.1,IFC 2018:1204.5.3 OCPD(IF APPLICABLE). PER CODE(S):NEC 2020: , _ q^ 1 705.12(B)(3)(2) SOLAR PV SYSTEM EQUIPPED r I I Z #180120 PHOTOVOLTAIC SYSTEM MAIN PANEL(INT) SO rrmErTE ST UNIT e,aw'avEe,MA,mon-,"' COMBINER PANEL WITH RAPID SHUTDOWN N. FPHOAX° DO NOT ADD LOADS CUSTOMER RESIDENCE: PHILIP HILL LABEL LOCATION: PHOTOVOLTAIC AC COMBINER(IF 86 N MAPLE ST,FLORENCE,MA, APPLICABLE). SERVICE ENTRANCE 01062PER CODE(S):NEC 2020:705.12(D)(2)(3)(c) 3 TURN RAPID SHUTDOWN SWfTCHTO THE••OFF• FUSED AC DISCONNECT TEL.9789737726 POSTION TO SHUT DOWN APN: PV SYSTEM DISCONNECT ' PV SYSTEM AND REDUCE PROJECT NUMBER: 199W-NMAXIMUM AC OPERATING CURRENT:15_83 AMPS SHOCK HAZARD IN THE 11.1 AC DISCONNECT— ANUMB677772704 NOMINAL OPERATING AC VOLTAGE: 240 VAC ,'i ARRAY. INVERTER(EXT)— DESIGNER: (415)580a920ex3 LABEL LOCATION: 86 N MAPLE ST, FLORENCE, MA, 01062 JOSHUA QUEZON AC DISCONNECT(S).PHOTOVOLTAIC SYSTEM POINT OF INTERCONNECTION. • ,- SHEET PER CODE(S):NEC 2020:690.54 LABEL LOCATION: PER CODE(S):NEC 2020:705.10,7,0.10 SIGNAGE ON OR NO MORE THAT 1 M(3 FT)FROM THE SERVICE DISCONNECTING MEANS TO WHICH THE PV SYSTEMS ARE CONNECTED. REV:A 3/17/2023 PER CODE(S):NEC 2020:890.56(C) PAGE PV-5.0 T•md•fe_rorvon_e.0.87 DocuSign Envelope ID:B04852E5-429A-42F7-9BEF-70048F090A26 • sun run Standard Roof Equipment Removal & Re-installation Quote Customer Name:Philip Hall Primary Phone Number:978-973-7726 Account Number:743378801947A1 Secondary Primary Number: SC I Case Number: 1677772704 Customer Email Address:bdogranch@yahoo.com Property Address:86 N Maple St City:Northampton State:MA Quote Date:Aug 15,2022 8:49 AM Zip:01062 The total cost described below is valid for 30 days from the quote date. Description of Work Sunrun Installation Services Inc.or one of its subsidiaries or affliates(the"Contractor")will remove and re-install the solar modules and solar related rooftop equipment("Solar Equipment")located at the Property(the"Work")to allow for roof repairs.The Contractor will schedule the removal within forty-five(45) days from the date you execute and return this quote.The Solar Equipment will be stored in a safe location,designated by you,at the Property.You agree to complete the roof repairs within sixty(60)days from the date the Solar Equipment is removed from the roof.You must alert the Contractor within three(3) business days after the roof repairs are complete to arrange for re-installation.The Contractor will schedule re-installation at the earliest available date and test the Solar Equipment after re-installation to confirm it is operational. This quote assumes that the layout of the Solar Equipment and the characteristics of the roof on the Property(i.e.roof pitch,azimuth,type and location) remain unchanged after the Solar Equipment is removed and before re-installation.This quote does not include costs for permitting,inspections,drawings, engineering or other variables.Such charges will be separately invoiced.No other home improvement work or replacement of equipment are included in this quote.Additional exclusions apply as set forth in your Sunrun Agreement.Any terms not defined and used in this quote have the meaning assigned to them in your Sunrun Agreement. Costs Value Total Contractural RNR Cost 13 $499.00 Discount -0.00 Total Cost: $499.00 I have reviewed the Description of Work and associated cost.I agree to pay the Total Cost set forth above and acknowledge and agree that Contractor will not accept payment from a third party on my behalf.Any change in the Description of Work will be presented in a separate Change Order form.I authorize ,--Docusigned by: Contractor to proceed with the services described in this quote. X �' ' Date 8/15/2022 (Cu Stiem8t9152F7 D59048E... AZ Lic#294836;CA Lic#750184;CO Lic#EC.0007080;Aurora,CO Lic#2014 857999 00 CL;CT Lic#ELC.0200835-E1,HIC.0642655;HI Lk#28011;MA Lic#EC.1141,HIC.180120;MD HIC.109813;NH Lic #0376C;NJ Lic#34EB01574500,HIC.13VH05700500;NV Lic#0079413;Greene,NY:508;Hempstead Town,NY:2265;Long Beach,NY:3475;Middletown,NY:96;N.Y.C.,NY:HIC#2015496-DCA;Orange Cty., NY:669;Port Jervis,NY:A-200;Putnam Cty.,NY:M7YR22113,HIC#PC6325,E.M135;Rockland Cty.,NY:HIC.H-11820-40-00-00;Suffolk Cty.,NY:34280-ME,HIC.54140-H;Westchester Cty.,NY:1403,HIC #WC-27604-H15;Yonkers,NY:HIC#5590;OR Lic#C492;PA HIC.PA075650;SC EL5.M113485 DocuSign Envelope ID:B04852E5-429A-42F7-9BEF-70048F090A26 PAYMENT INSTRUCTIONS 1.PAYMENT INSTRUCTIONS.THIS IS NOT AN INVOICE.Upon completion of the work,you will receive an invoice which will be separate from your monthly electricity invoice.Please remit payment for service upon receipt of the invoice by one of the following methods(payment instructions will also be outlined on your invoice).While it's not recommended,if you choose to pre-pay please follow the"pay by check" instructions listed below. Unfortunately,we are unable to accommodate pre-payments through our online customer portal or via credit card. Pay by Check 1)Check payable to"Sunrun Inc." 2)Memo must include your unique account number listed above ending in Al to ensure the payment is not applied to your monthly electricity payments.This Account Number is unique and not related to your electricity account number 3)Mail to:Sunrun Inc.-P.O Box 511612-Los Angeles,CA 90051-8167 Online Bill Pay via mySunrun Once you receive your invoice,simply log into your mySunrun account,navigate to the Billing tab and scroll to the"Misc"invoice section. Select make a payment to the right of the T&M Service Invoice line item and follow the prompts as instructed. NOTE:IF YOU CHOOSE TO PAY BY CHECK,DO NOT MAKE CHECK OUT TO THE TECHNICIAN; TECHNICIANS ARE NOT AUTHORIZED TO RECEIVE CHECKS IN THEIR OWN NAMES. 2.LATE PAYMENTS.Customers are required to pay for services upon receipt of an invoice from Contractor.After thirty(30)days of nonpayment the outstanding Total Cost listed on the invoice will be forwarded to Contractor's internal Collections Unit. GENERAL NOTICES 1. ACCESS TO THE PROPERTY. (a) You must provide us with power and water for use during the Work. (b) You agree to grant the Contractor access to the Property for the purpose of completing the Work. The Contractor will give you reasonable notice before requiring access to the Property and will endeavor to restrict such access to normal business hours. (c)You agree to make best efforts to provide a safe and secure work environment at the Property during the course of the Work. 2. GOVERNING LAW. Unless otherwise prohibited by law, this quote shall be governed by and interpreted in accordance with the laws of the state where the Property is located without regard to any conflicts of law rules or provisions. 3.INFORMAL DISPUTE RESOLUTION.If you have a claim("Dispute")related to this quote or if you think Sunrun hasn't performed the Work to your satisfaction,call Sunrun Customer Care at 1.855.478.6786 or by email:customercare@sunrun.com. If you claim deficiencies in Sunrun's performance,you must allow us to visually inspect your Solar Facility and obtain or download pertinent performance data from the Solar Facility. Please reference your name and address in all correspondence. 4. ARBITRATION. If you and Sunrun cannot resolve the Dispute informally, the Dispute will be resolved by binding arbitration. By signing this agreement, you waive your right to bring a class action lawsuit against Sunrun and our partners. You and we mutually agree that any party may elect to settle any legal disagreements confidentially via binding arbitration in the nearest AAA (arbitration services provider defined below)jurisdiction to your home. The details of how this works are as follows: Unless legally prohibited, you and we mutually agree to settle any Dispute related to this contract in good faith via mediation, which will be administered by the American Arbitration Association ("AAA") with a mediator selected from the AAA National Roster of Mediators. If we cannot settle within 60 days of the initial mediation session, either party may elect to require to resolve our Dispute via binding arbitration. Our binding arbitration will be administered by the AAA before a sole arbitrator in accordance with AAA's Consumer Arbitration Rules.Judgment binding the arbitrator's decision may be entered in any court that has jurisdiction on the dispute. You and we mutually agree to keep the arbitration proceedings and submissions confidential as well your customer account information confidential. You also agree to bring claims against us only in your individual Docu6gn Envelope ID:B04852E5-429A-42F7-9BEF-70048F090A26 capacity. YOU ARE WAIVING THE RIGHT TO INITIATE OR PARTICIPATE IN A CLASS ACTION OR SIMILAR PROCEEDING, INCLUDING IN A PRIVATE ATTORNEY GENERAL CAPACITY. We will pay the cost of initiating any arbitration proceedings, regardless of who prevails. If the arbitrator finds in your favor, we'll pay your attorney's fees and expenses of travel to the arbitration. • What is mediation? Mediation is an informal negotiation assisted by a neutral third party (the mediator). Pursuant to the Parties' Agreement, mediation is a precondition to any arbitration. • What is arbitration? An alternative to a court case. In arbitration, a third-party arbitrator ("TPA") resolves "Disputes" in a hearing. It is less formal than a court case. • Is arbitration different from court and jury trials? Yes. The hearing is private. There is no jury. It is usually less formal, faster, and less expensive than a lawsuit. Pre-hearing fact finding (called "discovery") is limited. Appeals are limited. The arbitrator's findings are binding, and courts rarely overturn arbitration awards. The arbitrator may grant any legal or equitable remedy available in court. • Who does this cover? You, us. and certain Related Parties (defined above). Either you or we may, after the required mediation and without the other's consent, elect to resolve disputes by binding arbitration. • What does this cover? All Disputes (except certain Disputes about this clause). This governs all disputes that would usually be decided in court and are between us (or any Related Party) and you, including without limitation all claims related to or arising out of this Agreement, the System or our relationship with you ("Disputes"). Disputes include claims related to amendments, Lease Disclosures, Change Orders, collections, privacy and Customer Information, claims related to the validity of this Agreement, AND THE ARBITRABILITY OF ANY DISPUTE(S). In short, Disputes has the broadest reasonable meaning. • Who handles the mediation and arbitration?American Arbitration Association ("AAA"). The arbitration company will be the AAA, 1.800.778.7879, www.adr.org. • What are the rules of the arbitration? Those in this clause along with the AAA Rules. Arbitrations are conducted under this Clause and the applicable AAA Active Rules and Procedures in effect at the time the arbitration is commenced. This Agreement is also subject to the AAA Consumer Arbitration Rules pursuant to the Consumer Due Process Protocol, which set forth certain protections to you (including a maximum filing fee). Any other arbitration rules that conflict with this Clause don't apply. • Where will the arbitration hearing be held? In your hometown area. If the Parties don't agree to the locale where the hearing is to be held, the AAA will determine the location of the hearing. You can find more information in the AAA Policy on Consumer Arbitrations, which is available here - https://www.adr.org/sites/default/files/Consumer_Rules Web_0,pdf. • Can Disputes be brought in court? Sometimes. Either party may bring a lawsuit if the other party does not demand arbitration. We will not demand arbitration of any lawsuit you bring as an individual action in small-claims court. Neither You nor We waive the right to arbitrate by using self help remedies, such as repossession or by filing an action to recover the system, deficiency balance, or for individual injunctive relief. • Are you giving up any rights? Yes. For Disputes subject to this clause, you give up your right to: • have juries decide Disputes; • have courts, other than small-claims courts, decide Disputes; o serve as a private attorney general or in a representative capacity; o join a Dispute you have with a dispute by other consumers; • bring or be a class member in a class action or class arbitration; and • have a jury trial. • Can you or another consumer start class arbitration? No. AAA is not allowed to handle any Dispute between the Parties on a class or representative basis. All Disputes subject to this clause must be decided in an INDIVIDUAL arbitration. This clause will be void if a court rules that the TPA can DocuSign Envelope ID:B04852E5-429A-42F7-9BEF-70048F090A26 decide a Dispute on a class basis and the court's ruling is not reversed on appeal. • What law applies? The Federal Arbitration Act ("FAA"). This Agreement involves interstate commerce. THUS, the FAA governs this clause. The TPA must apply substantive law consistent with the FAA. The TPA must honor statutes of limitation and privilege rights. Punitive damages are governed by the constitutional standards that apply in judicial proceedings. • Will anything you do make this clause ineffective? No. This clause stays in force even if you: (1) cancel this Agreement; (2) default, renew, prepay, or pay the Agreement in full; or (3) go into or through bankruptcy. • Will this clause survive termination of this Agreement?Yes. This clause will remain in effect for Disputes that commence even after the Agreement has terminated. DS BY INITIALING, YOU AGREE TO ARBITRATION AND WAIVE YOUR RIGHT TO A JURY TRIAL 5. CLASS ACTION WAIVER. ARBITRATION MUST BE ON AN INDIVIDUAL BASIS. AS A RESULT, NEITHER YOU NOR SUNRUN MAY JOIN OR CONSOLIDATE CLAIMS IN ARBITRATION BY OR AGAINST OTHER CUSTOMERS, OR LITIGATE IN COURT OR ARBITRATE ANY CLAIMS AS A REPRESENTATIVE OR MEMBER OF A CLASS OR IN A PRIVATE ATTORNEY GENERAL CAPACITY. 6. AUTHORIZED USE OF PHOTOGRAPHS. You agree that Contractor has the right to obtain photographic images of the Solar Equipment and the Property, and to use such photographic images for internal and quality control purposes. Contractor will not use photographic images in its marketing and promotional materials without first obtaining your express written approval. 7. Repairs and Installation. Contractor or its Installation Partners will obtain any permits needed for removal or reinstallation of the equipment. You agree to cooperate with Contractor and assist Contractor in obtaining any permits needed. If Contractor or its Installation Partner damages the Home during repairs or installation, we will repair the damage we caused at no cost to you. Contractor or its Installation Partners and agents shall keep the Home reasonably free from waste materials or rubbish caused by their operations. Contractor and its agents shall remove all tools, construction/installation equipment, machinery, waste materials and rubbish from and around the Home after work is complete. Contractor has the authority and sole discretion to use Installation Partners or agents to perform or assist Contractor in performing Contractor's obligations under this Addendum. 8. Removal and Reinstall Limited Warranty. Contractor warrants that the reinstallation will be free from defects in workmanship for a period of one (1) year or the remainder of your existing contract warranties, whichever is longer. The Limited Warranty shall commence on the date the installation is complete. If you provide us notice of a defect in workmanship during the applicable warranty period, we will, at our sole option, repair or replace the defect. If you provide us notice of an Installation Defect during the applicable warranty period, we will furnish labor to repair any such Installation Defect (and provide replacement materials if we determine such materials are necessary to make the repairs). 9. Limited Warranty Exceptions. The Limited Warranty does not apply to (i) installation performed or materials used by anyone other than Contractor or its Installation Partners; (ii) any materials that were modified, repaired or attempted to be repaired by anyone other than Contractor or its Installation Partners without Contractor's prior written approval; (iii) any damages resulting from your breach of the Agreement; (iv) any DocuSign Envelope ID:B04852E5-429A-42F7-9BEF-70048F090A26 damage not caused by Contractor, its Installation Partners; (v) damage resulting from ordinary wear and tear; (vi) damage resulting from mold, fungus and other organic pathogens; (vii) shrinking/cracking of grout and caulking; (viii) fading of paints and finishes exposed to sunlight; and (ix) damage caused by ball strikes. 10. Contacting Sunrun Regarding Warranty Repair. If you think there is an issue with the reinstallation that is covered by any of the warranties specified above, please contact Sunrun at 855-478-6786 or by email at customercare@sunrun.com. Contractor will use commercially reasonable efforts to fix any issue covered by a warranty as soon as possible after it becomes aware of such issue. 11. Repair/Replacement Outside of the Warranty. Any repairs of the installation outside of the one-year warranty period shall be solely your responsibility. 12. Warranty Disclaimer. TO THE EXTENT PERMI I"I1D BY LAW, THIS WARRANTY AND THE REMEDIES SET FORTH ARE EXCLUSIVE AND IN LIEU OF ALL OTHER WARRANTIES, REMEDIES AND CONDITIONS, WHETHER ORAL, WRITTEN, STATUTORY, EXPRESS OR IMPLIED. SUNRUN DISCLAIMS ALL STATUTORY AND IMPLIED WARRANTIES, INCLUDING WITHOUT LIMITATION, WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE AND WARRANTIES AGAINST HIDDEN OR LATENT DEFECTS, TO THE EXTENT PERMITTED BY LAW. IN SO FAR AS SUCH WARRANTIES CANNOT BE DISCLAIMED, SUNRUN LIMITS THE DURATION AND REMEDIES OF SUCH WARRANTIES TO THE DURATION OF THIS EXPRESS WARRANTY AND, AT SUNRUN'S OPTION, THE REPAIR OR REPLACEMENT SERVICES DESCRIBED BELOW. SOME STATES (COUNTRIES AND PROVINCES) DO NOT ALLOW LIMITATIONS ON HOW LONG AN IMPLIED WARRANTY (OR CONDITION) MAY LAST, SO THE LIMITATION DESCRIBED ABOVE MAY NOT APPLY TO YOU. THIS EXPRESS WARRANTY EXCLUDES CONSEQUENTIAL AND INCIDENTAL DAMAGES TO THE FULLEST EXTENT PERMISSIBLE UNDER STATE AND FEDERAL LAW. Your signature below indicates that you have read, reviewed and understood the above obligations. Agreed and accepted by: DocuSigned by: X s'Ykw`_q (i1 Date 8/15/2022 (Cus p11)52F7D59D48E...