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44-022 (5) 348 ROCKY HILL RD BP-2021-1070 GIS#: COMMONWEALTH OF MASSACHUSETTS Map:Block:44-022 CITY OF NORTHAMPTON Lot: -001 PERSONS CONTRACTING WITH UNREGISTERED CONTRACTORS Permit: Building DO NOT HAVE ACCESS TO THE GUARANTY FUND (MGL c.142A) Category: SOLAR ELECTRIC SYSTEM BUILDING PERMIT Permit# BP-2021-1070 Project# JS-2021-001809 Est. Cost: $5720.00 Fee: $75.00 PERMISSION IS HEREBY GRANTED TO: Const.Class: Contractor: License: Use Group: VIVINT SOLAR DEVELOPER LLC 062490 Lot Size(sq. ft.): 79279.20 Owner: SCHIRCH STEVEN Zoning: Applicant: VIVINT SOLAR DEVELOPER LLC AT: 348 ROCKY HILL RD Applicant Address: Phone: Insurance: 150 PADGETTE ST UNIT A - Attn Savina Cervone (413) 259-8044 O WC CHICOPEEMA01022 ISSUED ON:3/29/2021 0:00:00 TO PERFORM THE FOLLOWING WORK:INSTALL 8 MODULE 2.6 KW ROOFTOP SOLAR SYSTEM WITH SMART METER 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: Driveway Final: Final: Final: Rough Frame: Gas: Fire Department Fireplace/Chimney: Rough: Oil: Insulation: Final: Smoke: Final: THIS PERMIT MAY BE REVOKED BY THE CITY OF NORTHAMPTON UPON VIOLATION OF ANY OF ITS RULES AND REGULATIONS. • Certificate of Occupancy Signature ' r I FeeType: Date Paid: Amount: Building 3/29/2021 0:00:00 $75.00 212 Main Street, Phone(413)587-1240, Fax: (413)587-1272 Louis Hasbrouck—Building Commissioner Department use only City of Northampton Status of Permit: Building Department Curb Cut/Driveway Permit cv 212 Main Street Sewer/Septic Availability Room 100 Water/Well Availability Northampton, MA 01060 Two Sets of Structural Plans phone 413-587-1240 Fax 413-587-1272 Plot/Site Plans Other Specify A --j —APi1JCAJIDb1 TO CONSTRUCT,ALTER, REPAIR, RENOVATE OR DEMOLISH A ONE OR TWO FAMILY DWELLING SECTION 1 -SITE INFORMATION 1.1 Property Address: This section to be completed by office 3� g 'Roc-Ky RA\ Fot Map CO( Lot Unit i 1� Ak -•\, � i MA 016CL Zone Overlay District I�l i t Elm St.District CB District SECTION 2-PROPERTY OWNERSHIP/AUTHORIZED AGENT 2.1 Owner of Record: 1 ,I p j� p ' S e. -s Se -CA 3'10 1?04 ' ;11 ( ( Jo?-tkAK lOA f 1 OICXL Name(Print) Current Mailing Atldr s: / Sec- att,aC .1 Si Gtrto 1 - ne -2 9 q Telephone Signature r 2.2 Authorized Agent: ff 150 Padgette St, Chicopee, MA 01022 Name(Pri t) Current Mailing Address: 413-217-4033 pioneervalleypermits@sunrun.com Sign ure Telephone SECTION 3-ESTIMATED CONSTRUCTION COSTS Item Estimated Cost(Dollars)to be Official Use Only completed by permit applicant 1. Building I 1 (a) Building Permit Fee 1 a0 2. Electrical 1' (b) Estimated Total Cost of ���•� Construction from (6) 3. Plumbing Building Permit Fee 4. Mechanical (HVAC) 5. Fire Protection 6. Total = (1 +2 + 3+4 +5) 457.u).ov Check Number Ma 7 79 This Section For Official Use Only -`L,i JDate Building Permit Number: /64/-1/0 /�7 Issued: Signature: � -29-20Z1 Building Commissioner/Inspector of Buildings Date A Section 4. ZONING ALL Information Must Be Completed. Permit Can Be Denied Due To Incomplete Information Existing Proposed Required by Zoning This column to be filled in by Building Department Lot Size Frontage Setbacks Front Side L: R: L: R: Rear Building Height Bldg. Square Footage Open Space Footage (Lot area minus bldg&paved parking) #of Parking Spaces Fill: (volume&Location) A. Has a Special Permit/Variance/Finding ever been issued for/on the site? NO 0 DON'T KNOW 0 YES 0 IF YES, date issued: IF YES: Was the permit recorded at the Registry of Deeds? NO 0 DON'T KNOW 0 YES IF YES: enter Book Page and/or Document It B. Does the site contain a brook, body of water or wetlands? NO O DON'T KNOW O YES O IF YES, has a permit been or need to be obtained from the Conservation Commission? Needs to be obtained O Obtained 0 , Date Issued: C. Do any signs exist on the property? YES ® NO IF YES, describe size, type and location: D. Are there any proposed changes to or additions of signs intended for the property? YES O NO O IF YES, describe size, type and location: E. Will the construction activity disturb(clearing,grading,excavation, or filling)over 1 acre or is it part of a common plan that will disturb over 1 acre? YES O NO O IF YES,then a Northampton Storm Water Management Permit from the DPW is required. SECTION 5-DESCRIPTION OF PROPOSED WORK(check all applicable) New House ❑ Addition ❑ Replacement Windows Alteration(s) n Roofing n Or Doors [] Accessory Bldg. ❑ Demolition ❑ New Signs [El] I Decks [ICI ..61 Siding [El] Other[mil, 7Ot ar -t nS-Cq-ll0-, Brief Description of Proposed Work: Installation of roof mounted photovoltaic solar systems # of modules % Z. k t) Alteration of existing bedroom Yes No Adding new bedroom Yes No Attached Narrative Renovating unfinished basement Yes No Plans Attached Roll -Sheet 6a. If New house and or addition to existing housing, complete the following: a. Use of building : One Family Two Family Other b. Number of rooms in each family unit: Number of Bathrooms c. Is there a garage attached? d. Proposed Square footage of new construction. Dimensions e. Number of stories? f. Method of heating? Fireplaces or Woodstoves Number of each g. Energy Conservation Compliance. _ Masscheck Energy Compliance form attached'? h. Type of construction i. Is construction within 100 ft. of wetlands? Yes No. Is construction within 100 yr. floodplain Yes No j. Depth of basement or cellar floor below finished grade k. Will building conform to the Building and Zoning regulations'? Yes No . I. Septic Tank City Sewer Private well City water Supply SECTION 7a -OWNER AUTHORIZATION -TO BE COMPLETED WHEN OWNERS AGENT OR CONTRACTOR APPLIES FOR BUILDING PERMIT , as Owner of the subject property hereby authorize to act on my behalf, in all matters relative to work authorized by this building permit application. Signature of Owner Date I, Vivint Solar Developer, LLC , as Owner/Authorized Agent hereby declare that the statements and information on the foregoing application are true and accurate, to the best of my knowledge and belief. Signed under the pains and penalties of perjury. !-k i4 to ) Print Name Signature f Owner/Agent Date SECTION 8-CONSTRUCTION SERVICES 8.1 Licensed Construction Supervisor: Not Applicable ❑ • Name of License Holder: Douglas Caverly CS-062490 License Number 150 Padgette St Unit B, Chicopee, MA 01022 03/02/2022 Address Expiration Date Z7.9uq (7 _ 413-259-8044 Signature Telephone 9.Registered Home Improvement Contractor: Not Applicable ❑ VIVINT SOLAR DEVELOPER, LLC/Douglas Caverly 170848 Company Name Registration Number 1800 W Ashton Blvd, Lehi UT 84043 1/4/2022 Address Expiration Date Telephone 413-259-8044 SECTION 10-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 jil No ❑ 11. — Home Owner Exemption The current exemption for"homeowners"was extended to include Owner-occupied Dwellin2s of one(1) or two(2)families and to allow such homeowner to engage an individual for hire who does not possess a license,provided that the owner acts as supervisor.CMR 780, Sixth Edition Section 108.3.5.1. Definition of Homeowner: Person(s)who own 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 homeowner. Such"homeowner"shall submit to the Building Official,on a form acceptable to the Building Official,that he/she shall be responsible for all such work performed under the building permit. As acting Construction Supervisor your presence on the job site will be required from time to time,during and upon completion of the work for which this permit is issued. Also be advised that with reference to Chapter 152(Workers'Compensation) and Chapter 153 (Liability of Employers to Employees for injuries not resulting in Death)of the Massachusetts General Laws Annotated,you may be liable for person(s) you hire to perform work for you under this permit. The undersigned"homeowner"certifies and assumes responsibility for compliance with the State Building Code,City of Northampton Ordinances, State and Local Zoning Laws and State of Massachusetts General Laws Annotated. Homeowner Signature The Commonwealth of Massachusetts Department of Industrial Accidents _' Office of Investigations y,_ i 1 Congress Street, Suite 100 Boston, MA 02114-2017 mot www mass.gov/dia Workers'Compensation Insurance Affidavit: Builders/Contractors/Electricians/Plumbers Applicant Information Please Print Legibly Name (Business/Organization/Individual):Vivint Solar Developer, LLC c/o Sunrun Inc Address: 225 Bush St, Suite 1400 City/State/Zip:San Francisco, CA 94104 _ Phone#:628-502-2834 _ Are you an employer? Check the appropriate box: Type of project(required): .Q I am a employer with 253 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 g ❑ Demolition workingfor me in anycapacity. employees and have workers' p y 9. ❑ Building addition [No workers' comp. insurance comp. insurance.t required.] 5. ❑ We arc 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' right of exemption per MGL Y comp. 12.0 Roof repairs insurance required.] t c. 152, §1(4),and we have no employees. [No workers' 13.12 Other Solar Installation comp. insurance required.] *My 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. tContractors 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. Liberty Insurance Corporation Insurance Company Name: Policy#or Self-ins. Lie. #: WA764D445522020 Expiration Date: 10/1/2021 Job Site Address: 31-12' 1 t( frl City/State/Zip:M),r itaM *O\&1 /114 6106Z Attach a copy of the workers' compl,hsation 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. 11/5/2020 Signature: Date: Phone#: 628-502-2834 Official use only. Do not write in this area,to be completed by city or town official. City or Town: Permit/License# Issuing Authority(circle one): 1.Board of Health 2. Building Department 3.City/Town Clerk 4. Electrical Inspector 5. Plumbing Inspector 6.Other Contact Person: Phone#: I:) Commonwealth of Massachusetts Division of Professional Licensure Board of Building Regulations and Standards C onstruCtlon'Supervlsor CS-062490 Expires:03/02/2022 DOUGLAS P CAVERLY 178 MILLER STREET LUDLOW MA 01058 • - ti Commissioner R.h.....c)ir •'"'e— (174, ffromMMT/INXI/h4 7 /4ioiI4IIJril1 Office of Consumer Affairs&Business Regulation HOME IMPROVEMENT CONTRACTOR TYPE:Supplement Card ftealstratiop Expiration 170848 01/04/2022 VIVINT SOLAR DEVELOPER LLC. DOUGLAS CAVERLY / Si. 1800 W.ASHTON BLVD. LEHI.UT 84043 Undersecretary "...,N SUNRINC-02 JWANG3 ACORD CERTIFICATE OF LIABILITY INSURANCE DATED/YYYY) `---� 11/2/2/2/2020 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 CONTACT Atsuko SCOtt NAME: Alliant Insurance Services,Inc. PHONE I FAX 575 Market St,Ste 3600 (NC,No,Eat): (A/C,No): San Francisco,CA 94105 E-MAIL ADDRESS:Atsuko.Scott@crystalco.com c stalco.com INSURER(S)AFFORDING COVERAGE NAIC II INSURER A:Navigators Specialty Insurance Company 36056 INSURED INSURER B_Liberty Mutual Fire Insurance Company 23035 Vivint Solar Developer,LLC INSURER C:James River Casualty Company 13685 do Sunrun,Inc. 225 Bush Street,Suite 1400 INSURER D:Liberty Insurance Corporation 42404 San Francisco,CA 94104 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‘AND NUMBER POLICY EFF POLICY EXP UNITS LTR INSD VD IMMIDD/YYYY) (M IY MIDDYYYI A X COMMERCIAL GENERAL LIABILITY EACH OCCURRENCE $ 2,000,000 CLAIMS-MADE X OCCUR LA2OCGL2303211C 11/1/2020 10/1/2021 DAMAGE TO RENTED 1,000,000 PREMISES(Ea occurrence) $ MED EXP(Any one person) $ 5,000 PERSONAL&ADV INJURY $ 2,000,000 GEN'L AGGREGATE LIMIT APPLIES PER: GENERAL AGGREGATE $ 2,000'000 X POLICY X JER8-F LOC PRODUCTS-COMP/OP AGG $ 2,000,000 X OTHER:Retention:$100,000 Per Project Agg $ 10,000,000 B AUTOMOBILE LIABILITY COMBINED SINGLE LIMIT 2,000,000 (Ea accident) $ X ANY AUTO _ AS2641445522010 11/1/2020 10/1/2021 BODILY INJURY(Per person) $ OWNED SCHEDULED AUTOS ONLY _ AUTOS V BODILY INJURY(Per accident) $ AUTOS ONLY AUOTOS ONNL? (Per accident DAMAGE $ Liability Ded.: $ 100,000 C UMBRELLA UAB X OCCUR EACH OCCURRENCE $ 4,000,000 X EXCESS UAB CLAIMS-MADE 001072260 11/1/2020 10/1/2021 AGGREGATE $ 4,000,000 DED RETENTION$ $ D WORKERS COMPENSATION PER OTH- AND EMPLOYERS'LIABILITY YIN WA764D445522020 11/1/2020 10/1/2021 X STATUTE ER 1,000,000 ANY PROPRIETOR/PARTNER/EXECUTIVE E.L.EACH ACCIDENT $ OFFICER/MEMBER EXCLUDED? N I A (Mandatory in NH) E.L.DISEASE-EA EMPLOYEE $ 1,000,000 If yes,describe under 1,000,000 DESCRIPTION OF OPERATIONS below E.L.DISEASE-POLICY LIMIT $ DESCRIPTION OF OPERATIONS I LOCATIONS/VEHICLES IACORD 101,Additional Remarks Schedule,may be attached if more space is required) Workers'Compensation Policy WA764D445522020 Deductible:$500,000. CERTIFICATE HOLDER CANCELLATION SHOULD ANY OF THE ABOVE DESCRIBED POLICIES BE CANCELLED BEFORE Town of Northampton THE EXPIRATION DATE THEREOF, NOTICE WILL BE DELIVERED IN p ACCORDANCE WITH THE POLICY PROVISIONS. 212 Main Street Northampton,MA 01060 AUTHORIZED REPRESENTATIVE tk.) ACORD 25(2016/03) ©1988-2015 ACORD CORPORATION. All rights reserved. The ACORD name and logo are registered marks of ACORD vivint.Solar 1800 W Ashton UT 84043 A. SUl1Uf1 COMPANY J. Matthew Walsh, PE Kirk M. Nelson, SE Samuel Brown, PE- Civil Director of Engineering Structural Engineering Structural Engineering james.walsh@sunrun.com kirk.nelson@sunrun.com sam.brown@sunrun.com March 22, 2021 Re: Structural Engineering Services Schirch Structure 348 Rocky Hill Rd, Northampton, MA S-6592126; CAD Version: 3.1; MA-04 To Whom It May Concern: We have reviewed the following information regarding solar panel installation on the roof of the above referenced structure: 1. Site visit by a representative from our office under my supervision identifying specific interior and exterior site information including the condition of the existing roof system and the size, spacing, and condition of existing structural framing members. Information gathered during the site visit includes photographs, sketches, and verification forms. 2. Design drawings of the proposed PV System layout, including details to mount the new solar panels to the existing roof. Based on the above information, we have evaluated the structural capacity of the existing roof system to support the additional loads imposed by the solar panels and have the following comments related to our review and evaluation: A. Description of Structure: The existing structure has typical wood framing construction with a maximum of two layers of composite shingle roofing. All wood material utilized for the roof system is assumed to be Spruce-Pine-Fir#2 or better with standard construction components. The designed areas of the home consist of the following framing methods: • Roof Section 1: Dimensional lumber - 2x6 at 24" on center. Survey photos indicate that there was free access to verify the framing size and spacing. The maximum interior horizontal span used for design verification is 17.27'. Based on the span of the existing rafters for this roof section, a structural upgrade is required to strengthen the roof system. Select from options presented in paragraph C below and locate the upgrade between 8.0' and 9.3' from the ridge. B. Loading Criteria 9.49 PSF = Dead Load (roofing/framing) 3.00 PSF = Dead Load (solar panels/mounting hardware) 12.49 PSF = Total Dead Load 20 PSF = Roof Live Load 40 PSF = Ground Snow Load (based on local requirements) Wind speed of 117 mph (based on Exposure Category B -the total area subject to wind uplift is calculated for the Interior, Edge, and Corner Zones of the dwelling.) vivint.Solar Page 1 of6 A SUl1Uf1 COMPANY C. Approved Structural Upgrade Options The method of strengthening the roof shall be determined by the Licensed Construction Supervisor(CSL) under my direction and based on actual field conditions such as access to the attic and location of load bearing walls, and shall be chosen from the following options: 1. Knee wall - Knee wall supports shall be constructed in accordance with detail SK-3. 2. Purlin - Purlin supports shall be constructed in accordance with detail SK-13A or SK-13B. D. Solar Panel Anchorage 1. Installation shall proceed in accordance with the applicable guidelines and recommendations indicated below. If, during solar panel installation, the roof framing members appear unstable or deflect non-uniformly, our office should be notified before proceeding with the installation. • EcoFasten Solar Installation Manual, which can be found on the EcoFasten Solar website (www.ecofastensolar.com). 2. The solar panels are 1'/z" thick. At no time will the panels be mounted higher than 10" above the existing surface of the roof. 3. The following mounting types shall be used. Please refer to the mounting details for the associated mounting method requirements. Based on our evaluation, the uplift demand is less than the maximum allowable per mount and therefore is adequate. • Rock-It: (1) 5/16" lag screw. Pullout capacity based on National Design Specifications (NDS) of timber construction specifications for Spruce-Pine-Fir is 205 lbs/inch penetration. 4. Fasteners are installed to meet industry standards and this document satisfies requirements in 2015 IBC 2303.4.5 verifying that the fasteners will not adversely affect the roof framing. 5. The maximum allowed spacing was calculated for the Wind Speed shown in paragraph B above, using the wind load uplift procedures of ASCE 7-10. These spacing requirements apply to all mount types indicated above. The following values have been verified by mounting hardware manufacturers' testing data, which are available upon request. Panel support connections should be staggered, where possible, to distribute load to adjacent members. Modules in Landscape Modules in Portrait Max Horizontal Spacing (in) 48 48 Cantilever(in) 16 16 E. Summary Based on the above evaluation, with the structural upgrade installed as prescribed and appropriate panel anchors being utilized, the roof system designed on will adequately support the existing system and the additional loading imposed by the solar panels, if installed correctly. This evaluation has been performed for the structural elements only and verifies that they are in conformance with the 2015 International Residential Code with Massachusetts Amendments, current industry standards and practice, and the information supplied to us at the time of this report. If there are any questions regarding the above, or if more information is required, please contact me. Regards, A�o f M\s�� J. Matthew Walsh, PE J1ATThE CC" SV MA License No. 54057 �1 CIVIL 67 Nii90�� 03/22/2021 vivint.Solar Page2of6 A SUfl1Ufl COMPANY s NOTES (E)- EXISTING INT- INTERIOR (N)- NEW (E) ROOFING (E) SHEATHING (N)2X4 TOP PLATE NAILED (E) RAFTER TO RAFTER WITH (2) 16D SINKERS EA. RAFTER. 45°MAX (N) 2X4 BOTTOM PLATE (N) KNEE WALL STUD .� tH OF 444ss 10 yG NAILED TO CEILING JOIST @ 16" O.C. WITH 8'-0" WITH (2) 16D SINKERS, EA. MAX. STUD LENGTH. J MATTP$Ef 3 JOIST ATTACH TO TOP AND iN st4 ' G�I vile` ti BOTTOM PLATES NO. 54057 Q. WITH (2) 16D SINKERS. 7/ �0,�FG/STEP�! ssioNAL ° (E) CEILING JOIST (E) INT. BEARING WALL 12" MAX. vivint.Solar 385.715.6237 HOME UPGRADE STRUCTURAL DETAIL \ J KNEE WALL VERSION: - SK 3 (NOT TO SCALE) - DATE: 8/24/2020 DRAWN BY: DJH vivint.Solar A SUl1Uf1 COMPANY (-- NOTES - 1. PURLIN RAIL MAY BE OMITTED WHERE STRUTS ARE INSTALLED AT EVERY RAFTER. (E)- EXISTING INT- INTERIOR (E) ROOFING (N)- NEW • (E) SHEATHING (E) RAFTER (N) 2X PURLIN RAIL, DEPTH TO MATCH . l EXISTING RAFTER (2X6 s\ MIN.). ATTACH TO EA. STRUT WITH (2) 16D 45° MAX ''� OF SINKERS. ,*`` N--M\syc, ti\ N M yii (N) 2X4 PURLIN STRUT, 4'-0" iI J. �N,iATTf�N EN �-�--� O.C. MAX, (4) 16D SINKERS tz'ciw V' ' EA. END TO (E) FRAMING. -o Ho- 54057 Q. MAX. STRUT LENGTH OF ` /3o�Fc/sTER����`/7 S' O ,SS�ONAE ECG (E) INT. (E) CEILING JOIST \ } BEARING WALL '12" vivint.Solar MAX.i 385.715.6237 L_ HOME UPGRADE STRUCTURAL DETAIL J PURLIN - OPTION A VERSION: (NOT TO SCALE) S K 13A! DATE: 8/24/2020 DRAWN BY: DJH vivint.Solar A SUl1Uf1 COMPANY r NOTES 1. PURLIN MAY BE OMITTED WHERE STRUTS ARE INSTALLED AT EVERY RAFTER. (E)- EXISTING ROOFING INT- INTERIOR (E) (N)- NEW (E) SHEATHING / (E) RAFTER (N)2X PURLIN RAIL, DEPTH I/ TO MATCH EXISTING \. l RAFTER (2X6 MIN.). ATTACH TO EA. STRUT WITH (2) 16D - � SINKERS. ir e03. OF A,4 45° MAX \,s:10, ,5. (N) 2X4 TOE BOARD. ATTACH ATThEW f\R, TO EA. CEILING JOIST WITH (N)2X4 PURLIN STRUT, 4'-0" �1Lµ� (2) 16D SINKERS. O.C. MAX. (4) 16D SINKERS NO 54057 Q. ��' TO (E) RAFTER. TOE NAIL 11 O.ck FG/STEP*214/ STRUT TO TOE BOARD WITH ssbNALE.kG ' (2) 16D SINKERS DRIVEN AT A 30°ANGLE (FROM VERTICAL) (E) INT. I INTO THE TOE BOARD. J BEARING WALL 1 MAX. STRUT LENGTH OF 8'-0". vivint.Solar ~� 12" MAX. ► (E) CEILING JOIST 385.715.6237 HOME UPGRADE STRUCTURAL DETAIL PURLIN - OPTION B VERSION: 1SK 13B (NOT TO SCALE) ,DATE: 8/24/2020 DRAWN BY: DJH vivint.Solar' Page6of6 A sunrun COMPANY PV CIRCUITS: ROOF SECTION: SYSTEM LEGEND ROOF PLANE 1 SLOPE=21° PV SYSTEM SIZE: ROOF PLANE 1 AZIMUTH=331° (N)2.600kW DC I 1.920kW AC ROOF 1 MAT=COMPOSITION SHINGLE (E)6.380kW DC 17.600kW AC POINT OF INTERCONNECTION IN 348 ROCKY HILL RD M EXISTING INTERIOR MSP TIED TO 'UTILITY METER 05611719. FRONT OF HOUSE. IN)SMART METER.LOCATED WRHIN 10' OF MSP. ®(N)PV SYSTEM AC DISCONNECT. • ©(N)8 PV STRING INVERTER: 107EP2-US O V PN) JIUKO SOLAR WITHIJ760-2Ub((IHBL FMODULES OO 107E0-2115 j M 0 INVERTERS MOUNTED ON THE BACK ❑ OF EACH MODULE. 4I/3 (N)JUNCTION BOX. ®(MOUNTED WITH SOLADECK) 0 1 EXISTING PV STRING INVERTER(S) !.SE7600H-US O 22 EXISTING JKM290M-60B -'MODULES. OEXISTING DETACHED UTILITY METER(05611719) O C,l vivint.Solar A sunrun cumPA�... 1800 ASHTON BLVD.LEHI,UT,84043 1.877.404A129 MA LIC.170848 115688A SCHIRCH RESIDENCE 348 ROCKY HILL RD NORTHAMPTON,MA 01062-9793 UTILITY ACCOUNT.1407347005 METER:05611719 4 SITE PLAN SitS-6592126 ROCPV 1.0� MA-04 BY DRAWN DIN SCALE:1/8"=1'-0' DATE 0115/2021 REVISION.0 MOUNTING NOTES ROCK-IT COUPLING MD CLAMP ROCK-IT COUPLINGCLAMP MD CLAMP Mt � --' EEO ■ CI �II ROCA-IT 3.0 AMP COUPLING ROCK{ ROCK-IT SLIDE `, PEDESTAL �r� METAL G SHELF y1S•zyS :i1 FLASHING ® CWRNG SHELF HEN FLANGE BOLT En. T 3005ERIE555 xyL,r.., ROCK-ITCWPLNG SHELF I _.... — � I��� ISOMETRIC WEW /% • COMP SHINGLESN W SHINGLES `t.�-' SS LAG SCREW r�� TOROUE=13O2 FT.LBS. \' SIDE VIEW , 5/17z11/7 TIE PLATE HEX FLANGE BOLT B ILSCO SGB-4 GROUNDING LUGS SIDEVIEW 300 SERIES SS 1 ROCK-IT 3.0 MOUNT DETAIL s i.D HOT TO vuc 51.0 N....'L` u.L LIBTNCFORECOFASTEN:rBI 2 ROCK-IT 3.0 COUPLING ASSEMBLY WEIGHT:2310 s1.0 sm. To SG TOP VIEW MAX MOUNT SPACING • LANDSCAPE MOUNT SPACING=72" • CLAMP.ATTACHMENT,TYP LANDSCAPE CANTILEVER=24" • CLAMP+ATTACHMENT,TYP PORTRAIT MOUNT SPACING=48' COUPLING'TIP PERMITTED COUPLNG,TYP PORTRAIT CANTILEVER=16" ANTLEVER:SEE MOUNTING NOTES I I CLAMP SPACING MOUNT SPACING.SEE MOUNTING NOTES COUPLING CLAMP FRAMING,TYP MODULE,TYP-- ROCK-IT SLICE MODULE METAL MODULE.TYP FLASHING EPDM BONDED WASHER —RAFTER -FRAMING,TYP FORMS WATERTIGHT SEAL II L=LANDSCAPE CLAMP SPACING PV SYSTEM MOUNTING DETAIL 6 MODULES IN PORTRAIT/LANDSCAPE 1- -1 CLAMP ONSPACINc s 1.0 ....... S 1.0 ....r.ANA COMP SHINGLES 2.117 MIN • 3'MIN AND 6•MAN BETWEEN TOP OF ROOF AND BOTTOM OF MODULE MIN`I16•DIM ONE HOLE STEEL STRAP ^ CONDUIT SS LAG SCREW PV MODULE,F MOUNTAlli /— TORQUE=73f2 FT{BS. TO FRAMINGG S O FEXISTING IV -� ROOF TYPE,PARALLEL ViV111t.Solar"WITH PLANE OF ROOF __- -__ CONDUIT MOUNT BRTCNET _ 6'MANMU A sunrun COMPANY 1800 ASHTON BLVD.LEHI,UT,84043 SECTION VIEW /•' • 112' C:170848I15 FVSHING OR TILE STRAP Z/IIII MA LIC:170848�156BBA • �•• -• •• ••••• SCHIRCH RESIDENCE 1 7 SECTION VIEW ---------------———————— 348 ROCKY HILL RD 2 NORTHAMPTON,MA 01062-9793 s I.D —TOYur 6 PV ARRAY TYP.ELEVATION ®CONDUIT MOUNTING DETAIL UTILITY ACCOUNT:14073-47005g. S 1.0 Nor TOscMIf • Norm 50. METER:05611719 S. MOUNT DETAILS SK SE692126 ROC:MA-04 S 1 .O DRAWN BY:DIN SCALE:NOT TO SCALE REVLDATESION:52021 REVISIIX4:D S ROOF INFORMATION FRAMING INFORMATION ATTACHMENT INFORMATION MOUNT LEGEND ROOF MAX LANDSCAPE MAX LANDSCAPE MAX PORTRAIT MAX PORTRAIT RAFTER T SECTION YPE TYPE SPACING MOUNT DETAIL SPACING CANTILEVER SPACING CANTILEVER CONFIG. MOUNTING FEET v RS 1 COMPOSITION SHINGLE RAFTER 24" ECOFASTEN ROCK-IT 72"OC 24" 48"OC 16' STAGGERED O 11, 4' 1'1' 8'� 4' � 4' ,� � 2' vivint.Solar sunrun I. PANY 1800 ASHTON BLVD.LEHI,UT,84043 1.877.404.4129 MA LIC.170848 I 15688A SCHIRCH RESIDENCE 348 ROCKY HILL RD NORTHAMPTON,MA 01062-9793 UTILITY ACCOUNT:14073-47005 METER:05611719 MOUNTING DIAGRAM SitS-6592126 ROC MA-04 S 1.01� . SCALE:3/16'=1'-0" DRAWN BY DIN DATE 03/15/2021 REVISION.0 Photovoltaic System Conduit Conductor Schedule(Unless Otherwise Specified Conductors Shall be Copper) DC System Size(Watts) 2600 Tag Description Wire Gauge ff of Conductors/Color Conduit Type Conduit Size ut ? AC System Size(Watts) 1920 1 Inverter Output(Enphase Q Cable) 12 AWG 2(L1,L2) Free Air N/A ko 0 o^ 0 o __ / Total Module Count 8 1 EGC(Bare) 6 AWG 1 BARE Free Air N/A u o�c o rn — — 2 Inverter Output(THWN-2) 12 AWG 2(L1,L2) FMC 1/2" `— _ e 1 1 // 2 EGC(THWN-2) 12 AWG 1(GRN) FMC 1/2" _ .-1c o-a / 3 Inverter Output(THWN-2) 12 AWG 2(L1,L2) EMT 1/2" u o ,4s4 Existing Inverter Information: 3 EGC(THWN-2) 12 AWG 1(GRN) EMT 1/2" .:2 'co m Q u 6 Type:Sol arEdge SE7600H-US v t /— q' count:1 4 Inverter Output(THWN-2) 10 AWG 3(L1,L2,N)B/R/W EMT 1/2" in M tt . k 4 EGC(THWN-2) 12 AWG 1(GRN) EMT 1/2" Z j /O 5 Inverter Output(THWN-2) 8 AWG 3(L1,12,N)B/R/W EMT 3/4" 5 EGC(THWN-2) 10AWG 1(GRN) EMT 3/4" 6 Service Feeder(THWN-2) 6 AWG 3(L1,L2,N)B/R/W EMT 3/4" -- - 6 GEC(THWN-2) 8 AWG 1(GRN) EMT 3/4" A. y a Existing Module Information: a Type:linko Solar 0 1KM290M-60B �/, 0 count:22 Existing knife Existing breaker s0m C) disconnect shall disconnect shall be /� be removed/replaced/r C g removed/replaced/ epurposed while •Aim .. N re purposed while combining the new `/ C n combining the new and existing system •_ {=/t and existing ' ,t system i uw cn c 0 . v rc m 0 .. Point of Interconnection,Supply Side 705.11 Z m Q > D oz New Solar Combiner Z ,may Panel 240V/125A Square 0 D222 nit w w Square D Sub Panel 240V/60A Fused, Existing 240V/100A -I m , NEMA3 Service Panel,Single ¢ Q 10A Square D DU221RB Phase,with 100A Main N v~i o m 240V/30A Unfused, PV System SMART MeterDisconnect ? ? �i eNEMA3R,with 75Y SHEET terminations Inverter:Enphase IQ7-60-2-US NAME: 1)0A LINE AA NCDim Ilc_ 3 -~+ HExisting 240V/100A � 0�(�' LO 11 A 40A SOA Sub PanelM _ I2 ilri -. 4 (`/( Qq 5 6 SHEET PV Circuit 1:8 0 © Na �' 131 1 A 15A I NUMBER: Modules/ Q I Combiner Panel Enpha se IQ CombinerX-IQ- • z 1 Parallel Ill__ _ _ AM1-240-364A/240V Continuous,protection a n, p .— maxd g • �' Pa-'------ -- max 80A breaker on solar ouput;with 10 KAIC __ t a, _ ^4 _yY "______ v -- b Minimum GEC size NEMA 3R Junction Box © I 0 circuit breakers;Envoy coforms to C12.1-2008 Visi ble/lncka ble'Knife'AC Visible/Lockable'Knife'AC jj AWG copper ry Disconnect Disconnect IJ.I 111 a Microlnverter Specs PV Module Rating @ SIC Conductor Calculations Inverter Make/Model Enphase 1Q7-60-2-US Module Make/Model linko Solar 1KM325M-60HBL ,o o Max.Dc Volt Rating 48 Volts Max.Power-Point Current(Imp) 9.68 Amps Wire ampacity calculated from 310.16 with ambient temperature calculations from Table w p o v 310.15(B)(1)&310.15(B)(2)and raceway fill adjustments from 310.15(C)(1).The rating of the c a Max.Power at 40 C 240 Watts Max.Power-Point Voltage(Vmp) 33.6 Volts a a no conductor after adjustments MUST be greater than,or equal to,the continuous duty uprated a = 2 a Nominal AC Voltage 240 Volts Open-Circuit Voltage(Voc) 41.1 Volts current.Conduit on the roof shall be installed no less than 1"above the roof deck. g, 5- Max.AC Current 1 Amps Short-Circuit Current(Isc) 10.2 Amps PV Circuit conductor ampacity is constrained using the 75'C column with the continuous duty . a Max.OCPD Rating - 20 Amps Max.Series Fuse(OCPD) 20 Amps uprating or the 90'C column with the relevant ambient temperature and raceway fill adjustments ` cc E `o' Max.Panels/Circuit 16 Nom.Max.Power at STC(Pmax) 325 Watts without the continuous duty uprating per 690.8(B),whichever results with a larger wire size. ,n rn t .. Short Circuit Current 15 Amps Max.System Voltage 1000 VDC(UL/IEC) Non-PV Circuit conductors use the ampacity in the 75°C column or the 90'C column with the o z .— Voc Temperature Coefficient -0.28 I %/C relevant ambient temperature and raceway fill adjustments,whichever is less(110.14(C)& 7 310.14(A)(2)).The rating of the conductor after adjustments shall be greater than,or equal to, ASHRAE 2017-WESTFIELD-BARNES AP the continuous duty uprated current. Highest Monthly 2%D.B.Design Temp.:33°C More information about conductor calculations can be provided upon request. Lowest Min.Mean Extreme D.B.:-25.4'C Calc.Ex:Wire Ampacity x Ambient Temp.Corr.Factor x Conduit Fill Adj.Factor>=Output Current (Tag 1 Under Array): '` -_ Inverter Output:12 AWG rated 20 A, 20 A>=10 A 0�Q VJ (Tag 2 Attic): , Inverter Output:12 AWG rated 20 A, 20A>=10A (Tag 3 On Roof): • Inverter Output:12 AWG rated 20 A, 20A>=10A C (Tag 4 Exterior): C ` Inverter Output:10 AWG rated 30 A, 30A>=10A a\ C ' (Tag 5 Exterior): e� to 0 n .. Inverter Output:8 AWG rated 50 A, 50 A>=50 A -6 (Tag 6 Exterior): Existing Inverter Specs Existing PV Module Rating!SIC P: Service Feeder:6 AWG rated 65 A, 65 A>=60 A u Inverter Make/Model SolarEdge SE7600H-US Module Make/Model llnko Solar 1KM290M-60B L) CEC Efficiency 99 % Max.Power-Point Current(Imp) 9.02 Amps AC Operating Voltage 240 Volts Max.Power-Point Voltage(Vmp) 32.2 Volts o, IN Cont.Max.Output Current 32 Amps Open-Circuit Voltage(Voc) 39.5 Volts 0 DC Max.Input Current 20 Amps Short-Circuit Current(Isc) 9.55 Amps a o Short Circuit Current 45 Amps Max.Series Fuse(OCPD) 20 Amps v n Max.Output Fault Current 40 A/20 ms Nom.Max.Power at STC(Pmax) 290 Watts g w Max.System Voltage 1000 VDC(UL) O iii Voc Temperature Coefficient -0.29 I %/C 1— m Other Notes I Voltage and OCPD Calculations(690.7,690.9) > Z co •Designed according to and all code citations are relevant to the 2020 National Electrical Code. w w _, N PV Source Max Circuit Voltage:Module Voc x(1-(AT x Voc Cceff))[art.690.7(A)) � o0 •All interior raceways carrying DC current shall be metallic. 1KM325M-60HBL:41.1 V x(1-((25 C—-25.4 C)x-0.28%))=46.9 V<=48 V N r m N z z 0 or Inverter Output Circuit(s):Modules per Circuit x Listed Output Current x 1.25[art.690.9(B)] SHEET Circuit#1=8 modules x 1 A x 1.25=10<=15 A(OCPD) NAME: New System output current w/continuous duty=10 A<=15 A(New System OCPD) Existing System output current w/continuous duty=40 A<=40 A(Existing System OCPD) iu al 0 0r' Combined system output current w/continous duty=50 A<=50 A(Combined System OCPD) 2 0. a SHEET NUMBER: N til DocuSign Envelope ID:B8AB2094-E19A-4D4F-AB97-3498BF3315CB Vivint Solar BrightSaveTM Agreement Take Control of Your Electric Bill $0 Years $ $ Deposit due Agreement Term Length Monthly Bill for Year Year 1 Cost per kWh Today One (plus taxes, if applicable: (excluding upfront includes $7.50 discount for payment, if any) Auto-Pay enrollment) WE'VE GOT YOU COVERED WITH OUR WORRY-FREE SERVICE -2? (7) We provide hassle-free We monitor the system We warrant, insure, Selling your home? design, permitting, and to ensure it runs maintain and repair , We guarantee the buyer installation. properly. the system. We will qualify to assume also provide a 10- your agreement. year roof warranty. A SOLAR SYSTEM DESIGN FOR YOUR HOME You get a 2.925 kW DC Solar System With 9 Solar Panels Which will produce an est 2323.053 kWh in its first year And offset approx. 144 % of your current, estimated electricity usage YOUR SALES REPRESENTATIVE: Christian Johns christian.johns@vivintsol ar.corn DocuSign Envelope ID:B8AB2094-E19A-4D4F-AB97-3498BF3315CB By signing below, you acknowledge that you have reviewed and received a complete copy of the Agreement without any blanks. Such Agreement shall be the complete understanding between the Parties. VIVINT SOLAR DEVELOPER,��•`` � INC. Signature: `^""'7 H Cindy Blacker Print Name: Date: 3/11/2021 Title: - 203505 Federal Employer Identification Number: 80-0756438 IF YOU CHOOSE TO PAY BY CHECK, MAKE CHECKS OUT TO VIVINT SOLAR DEVELOPER, INC. NEVER MAKE A CHECK OUT TO A SALES REPRESENTATIVE. OUR SALES REPRESENTATIVES ARE NOT AUTHORIZED TO RECEIVE CHECKS IN THEIR OWN NAMES. YOU MAY CANCEL THIS TRANSACTION AT ANY TIME PRIOR TO MIDNIGHT OF THE TENTH DAY AFTER THE EFFECTIVE DATE. PLEASE REVIEW THE ATTACHED NOTICES OF CANCELLATION FOR AN EXPLANATION OF THIS RIGHT. Customer Prim cAg, Holder Secondary Account Holder(Optional) --- e,---, 6AA4F9 Signature March 10,2021 I 4:05 PM MST Date Print Name • Email Address*:steveschirch@gmail.com Mailing Address' 348 ROCKY HILL RD NORTHAMPTON MA 01062-9793 Phone: 4135882953 • *Email addresses will be used by Vivint Solar for official correspondence, such as sending monthly bills or other invoices. Sales Consultant By signing below 1 acknowledge that I am Vivint Solar accredited, that I presented this agreement according to t C611Jmi,Zbar Code of Conduct, and that I obtained the homeowner's signature on this agreement. ,$809FA4CF Christian Johns Print Name 211775 Vivint Solar ID number Vivint Solar Developer, Inc. 11800 W Ashton Blvd., Lehi, UT 84043 1877.404.4129 I CSLB No. 973756 Contract Version: 2020Q4VS Generation Date: 10/5/2020