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24A-050 (5) 137 BARRETT ST BP-2021-0946 GIS#: COMMONWEALTH OF MASSACHUSETTS Map:Block:24A-050 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-2021-0946 Project# JS-2021-001618 Est.Cost: $17160.00 Fee: $75.00 PERMISSION IS HEREBY GRANTED TO: Const.Class: Contractor: License: Use Group: VIVINT SOLAR DEVELOPER LLC 062490 Lot Size(sq. ft.): 11238.48 Owner: ELSON VICTORIA Zoning: URB(100)/ Applicant: VIVINT SOLAR DEVELOPER LLC AT: 137 BARRETT ST Applicant Address: Phone: Insurance: 150 PADGETTE ST UNIT A - Attn Savina Cervone (413)259-8044 0 WC C H I C O P E E MA01022 ISSUED ON:2/26/20210:00:00 TO PERFORM THE FOLLOWING WORK:INSTALL 24 MODULE 7.8 KW ROOFTOP SOLAR SYSTEM WITH SMART HOME METER & BATTERY 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 NOR HAM !TON I O •LATION OF ANY OF ITS RULES AND REGULATIONS. ' I i Certificate of Occupancy Signature: I ' l FeeType: Date Paid: Amount: Building 2/26/2021 0:00:00 $75.00 212 Main Street, Phone(413)587-1240, Fax:(413)587-1272 Louis Hasbrouck—Building Commissioner i -ft Department use only , f City of Northampton Status of Permit: J=-- 7 Building Department Curb Cut/Driveway Permit 212 Main Street Sewer/Septic Availability FEB ' b 2021 Room 100 Water/Well Availability Northampton, MA 01060 Two Sets of Structural Plans �F. 11 � phone 413-587-1240 Fax 413-587-1272 Plot/Site Plans �r�;F+ '�INSPECTIONS Other Specify APPLICATION 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 131 b%<-4t St- Map s-/.i pp - Lot og/ Unit MO „A,Wj+DA ,mzi c /000 Zone Overlay District Elm St.District CB District SECTION 2-PROPERTY OWNERSHIP/AUTHORIZED AGENT 2.1 Owner of Record: V(C-t--0 n.a E1,50\ 137 &rre - St, /Jd 1QtdA/ 1414 (31CXo Name(Print) Current Mail g Address' ` i'fIV3Ll-377� ,-4. At.actA $ial contra t Telephone Signature I 2.2 Authorized Agent: iL-ilr ` (o 150 Padgette St, Chicopee, MA 01022 Name(Prin Current Mailing Address: W_____ 413-217-4033 pioneervalleypermits@sunrun.com Signature Telephone SECTION 3-ESTIMATED CONSTRUCTION COSTS Item I Estimated Cost(Dollars)to be Official Use Only completed by permit applicant 1. Building .$ i'f?Z . (a) Building Permit Fee 2. Electrical - 1 3 1'Z-O .. (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) $i , 166- " Check Number /0 706 �j c��JJ This Section For Official Use Only Building Permit Number: 6W ", i'-1 ll./' ate Issued: / Signature: //�/�-- 2 2 2OZ g Building Commissioner/Inspector of Buildings Date t 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) I A. Has a Special Permit/Variance/Finding ever been issued for/on the site? NO 0 DONT 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 0 IF YES: enter Book Page and/or Document# B. Does the site contain a brook, body of water or wetlands? NO O DONT 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 O , Date Issued: C. Do any signs exist on the property? YES ® NO O 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) I I Roofing I I Or Doors 0 Accessory Bldg. ❑ Demolition ❑ New Signs [O] Decks [Q Siding [0] Other 01 Brief Description of Proposed Work: Installation of roof mountedphotovoltaic solar systems# of modules Z' �•8 kl�,an A 6,,1 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 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. Print Name Z/z 3%7.4 L r Signature o Owner/Agent Date r � 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 u _ 413-259-8044 Signature Telephone 8.Reaistered 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 No 0 11. — Home Owner Exemption The current exemption for"homeowners"was extended to include Owner-occupied Dwellings 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 a cessory 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 C:t j 1 Congress Street, Suite 100 ii!, Boston, MA 02114-2017 'V..E www.mass.gov/dia Workers'Compensation Insurance Affidavit: Builders/Contractors/Electricians/Plumbers Anulicant 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): I.2 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. 0 Remodeling ship and have no employees These sub-contractors have R. 0 Demolition workingfor me in anycapacity. employees and have workers' 9. 0 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 1 1.❑ Plumbing repairs or additions myself. [No workers' comp. right of exemption per MGL 1 ❑ Roof repairs insurance required.] t • c. 152,§1(4),and we have no employees. [No workers' 13.2 Other Solar Installation comp. insurance required.] *Arty 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. Lic. #: WA764D445522020 Expiration Date: 10/1/2021 Job Site Address: I 31 - .5-6 City/State/Zip: Ai a riA.a ytm1pi t,44- 0100 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: Date: 11/5/2020 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): I.Board of Health 2.Building Department 3.City/Town Clerk 4. Electrical Inspector 5. Plumbing Inspector 6.Other Contact Person: Phone#: Commonwealth of Massachusetts Division of Professional Licensure Board of Building Regulations and Standards Construction'§Upervlsor CS-062490 Expires:03/02/2022 DOUGLAS P CAVERLY 178 MILLER STREET LUDLOW MA 41058 r#t 1r1,tilllll\�\ Cornmissioner CJ//tA INrtnno d/Maid I/ /Ift:oft Arl.N'/I1 Office of Consumer Affairs&Business Regulation HOME IMPROVEMENT CONTRACTOR TYPE:Suoolomnent Card Registration gxQiraiLQR 170848 01:04,2022 VIVINT SOLAR DEVELOPER LLC DOUGLAS CAVERLY 1800 W.ASHTON BLVD. 4jD�`� Qllas LEHI,UT 84043 Undersecretary .-��......,41 SUNRINC-02 JWANG3 ACORO CERTIFICATE OF LIABILITY INSURANCE DATE(MMIDDIYYYY) kl....-i 11/2/2020 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 (A/C,No,Ert): (A/C,No): San Francisco,CA 94105 Vass, � ry Atsuko.Sc0 C stalco.Com INSURER(S)AFFORDING COVERAGE NAIC# 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 c/o Sunrun,Inc. 225 Bush Street,Suite 1400 INSURER D:Liberty Insurance Corporation 42404 San Francisco,CA 94104 INSURERE: 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 LIMITS LTR INSD WVD (MM/DD/YYYY1 (MM/DD/YYYYI A X COMMERCIAL GENERAL LIABILITY EACH OCCURRENCE $ 2,000,000 CLAIMS-MADE X OCCUR LA2OCGL2303211C 11/1/2020 10/1/2021 DAMAGETORENTED 1,000,000 PREMISES(Fa occurrence) $ MED EXP(Any one person) $ 5,000 PERSONAL&ADV INJURY $ 2,000,000 GEN'L AGGREGATE LIMITR APPLIES PER. GENERAL AGGREGATE $ 2,000,000 X POLICY X JECT LOC PRODUCTS-COMP/OPAGG $ 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 BODILYINJURY(Perperson) $ OWNED SCHEDULED _ AUTOSRE� ONLY AUTOS SSWNEp BODILY INJURY(Per accident) $ AUTOS ONLY mole (PPeOrr acciEdent DAMAGE $ Liability Ded.: $ 100,000 C UMBRELLA UAB X OCCUR EACH OCCURRENCE $ 4,000,000 X EXCESSUAB CLAIMS-MADE 001072260 11/1/2020 1 10/1/2021 AGGREGATE $ 4,000,000 DED RETENTIONS $ D WORKERS COMPENSATION X I STATURE I I ERH AND EMPLOYERS'LIABILITY YIN /N WA764D445522020 11/1/2020 10/1/2021 1,000,000 ANY PROPRIETOR/PARTNER/EXECUTIVE E.L.EACH ACCIDENT $ OFFIC t//ry In BERNH)EXCLUDED? N/A 1,000,000 E.L.DISEASE-EA EMPLOYEE $ If yes,describe under 1,000,000 DESCRIPTION OF OPERATIONS below E.L.DISEASE-POLICY LIMIT $ DESCRIPTION OF OPERATIONS/LOCATIONS I VEHICLES ACORD 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 J I 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 Blvd. Lehi, 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 February 23, 2021 Re: Structural Engineering Services Elson Structure 137 Barrett St, Northampton, MA S-6559063; CAD Version: 4; 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 - 2x8 at 24" on center and 2x6 collar ties at 24" on center. Survey photos indicate that there was free access to verify the framing size and spacing. B. Loading Criteria 9.90 PSF = Dead Load (roofing/framing) 3.00 PSF = Dead Load (solar panels/mounting hardware) 12.90 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.) C. 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). vivint.Solar Page 1 of A SUl1Uf1 COMPANY 2. The solar panels are 11/2" 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 in-house testing and the mounting hardware manufacturers' 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) 72 48 Cantilever(in) 24 16 D. Summary Based on the above evaluation, with appropriate panel anchors being utilized, the roof system designed on will adequately support 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, `� �Sr+oFM As, J. Matthew Walsh, PE • .J1ATTt EWr\R, MA License No. 54057 .0 NO 54057 SOT�FGS T06. N��. %NAL ECG 02/23/2021 vivint.Solar` Page 2of2 A SUfl1Ufl COMPANY PV STRINGS: ROOF SECTION: EM L END PV SYSTEM SIZE: PV STRING 1=12 MODULES ROOF PLANE 1 SLOPE=33° ROOF PLANE 1 AZIMUTH=185° (N)7.800kW DC I 7.600kW AC PV STRING 2=12 MODULES ROOF 1 MAT=COMPOSITION SHINGLE BATTERY SYSTEM SIZE: AC DISCONNECT IS ACCESSIBLE AND LOCKABLE (N)5.000kW DC 19.800kWh INTERIOR BATTERY INSIDE BASEMENT - O EXISTING DETACHED UTILITY METER I V P Vg O (87992125) IA M POINT OF INTERCONNECTION IN EXISTING INTERIOR MSP TED TO UTILITY METER 87992125. B 1(N)SONNENRAGEU ECOLINXNIT. 10 PV BATTERY STO O m(N)BACKUP INTERFACE (N)PV SYSTEM AC DISCONNECT. -(N)SMART METER LOCATED WITHIN 10 P OF MSP -(N)1 PV STRING INVERTER: I SE7800H-USS (N)24 JINKO SOLAR JKM325Mi0HBL MODULES WITH P340 OPTIMIZERS MOUNTED ON THE BACK OF EACH MODULE. B (N) CT BOX. ®(MOUNTEDJUNION WITH SOLADECK) AALN \\;\\\\\,': yr , 0 vivint.Solar A SUfIUf1 COMPANY 1800 ASHTON BLVD.LEHI,UT,84043 1.877A04.4129 137 BARRETT ST MA UC.170848115688A FRONT OF HOUSE. ELSON RESIDENCE 137 BARRETT ST NORTHAMPTON,MA 01060-1703 UTILITY ACCOUNT.50732-24044 METER.87992125 SITE PLAN RC. A-0' PV 1.0 R ROO C.MA-04 DRAWN BY.WIII Anvil SCALE:3/16"=1-0* DATE.02/222021 0 REVISION.0 LEGEND/NOTES EXTERIOR INTERIOR FROM ROOFTOP FROM MVERTER FROM BUI —' NEW W awnrE sECHNOLOGES RETE SETfi00NLS5 SHUTDOWN NEW LG CHEM RESUIMI EANTMGMTERIRR MAN SERVICE PANEL wn. TEDTGUTIITY METER WADIESMGM W mom,. BACKUP USER INTERFACE IBUII O u 0 1 0 tI I J NEW ELECTRICAL GUTTER rl TO BATTERY C 1 TO REMOTE RAPID SHUTDOWN vivint.Solar A sunrun COMnAN" 1800 ASHTON BLVD.LEHI,UT,84043 1.877.404.4129 MA LIC.170848 115688A ELSON RESIDENCE 137 BARRETT ST NORTHAMPTON,MA 01060-1703 UTILITY ACCOUNT 50732-24044 METER.87992125 • ELEVATION(S) PV 2.01 DRAWN BY WE Arnold SCALE:NOT TO SCALE DATE 02/222021 REVISION.0 i • A 1 I MOUNTING NOTES ROCK-IT COUPLING MD CLAMP ROCEIT COUPLING © A MD CLAMPIV " no • • 11" ROCK-IT 3 COUPLING ROCEIT ROCK4T SLIDE MID CLAMP PEDESTAL METAL C 40 S War •i. FLASHING ® ROCK-R HEX FLANGE BOLT � COUPLING SHELF • 411 300 SERES SS ROGER COUPLING SHELF A= I r J ISOMETRIC VIEW Iii % COMP SHINGLES ``f SG LAG SCREW TOROUE=13AG FT•LBSSCREW a ;�\\ SIDE VIEW 1 J I VC TE PLATE HEX HEX FLANGE BOLT 300 SERIES 5S VIE B ILSCO SGB-4 GROUNDING LUGS SIDE '" ®ROCK-IT 3.0 MOUNT DETAIL s 1.0 HmrouMe XOfO5p1F ILL.LISTING FOR ED'IFASTEN 2703 2 ROCK-IT 3.0 COUPLING ASSEMBLY • WEIGHT 2,3 N. • s3o No TO SCALE TOP VIEW MAX MOUNT SPACING LANDSCAPE MOUNT SPACING=72" CLAMP*ATTACHMENT.TYP LANDSCAPE CANTILEVER=24" CLAMP•ATTACHMENT,TYP PORTRAIT MOUNT SPACING=48' COUPUIO TYP PERMITTED fCOINLNG.TYP RLEVER SEE MOUNTING NOTES I -I CLAMP SPACING / PORTRAIT CANTILEVER=18' MOUNT SPACING:SEE I MOUNTING NOTES COUPLING CLAMP FRAMING,TYP MODULE,TYP ROCKHT SLICE MODULE METAL MODULE,TYP FLASHING EPDM FORMS WABONDTERTIGHT SED EAL M-F'+^ '•TT'P FRAMING,TYP ' I _ I I L4ANDSCAPE CLAMP SPACWG ■^ l ®PV SYSTEM MOUNTING DETAIL 5 MODULES IN PORTRAIT/LANDSCAPE I =POR RAT NOTrowNc 51.0 Norro SUTA CLAMP SPACING COMP SHINGLES 3'MIN AND 6'MAX BETWEEN TOP OF ROOF AND BOTTOM OF MODULE NIL S•RMM Ak ONE HOLE STEEL STRAP CONWR SS LAGG SCREW NODULE.TYP.MOUNT TORQUE=1322 FT-LBS � TO FRAMING OF FJUSTNG RO TYPE,PARALLEL WITH PLANE OFF ROOF - ---_ CONDUIT MOUNT BRACKET VIVi11t Sokar 8'MAII■ 0e A sunrun COMPANY 1800 ASHTON BLVD.LEHI,UT,84043 SECTION VEIN / 11a 1.877.404.4129 FLASHING OR TILE STRAP �_ --------------—-----------—— AA LIO:LSON E 1589E a- :...:.•: .,. .. ., L. ELSON RESIDENCE 137 BARRETT ST 3 SECTION VIEW NORTHAMPTON,MA 01060-1703 s 3A NOT Tom S PV ARRAY TYP.ELEVATION _ ®CONDUIT MOUNTING DETAIL UTILITY ACCOUNT:50732-24044 51.0 ^eT TO sine xorrowaE gMETER:87992125 MOUNT DETAILS R S 1.0p ROC:MA-04 KI DRAWN BY:WA Arnold SCALE:NOT TO SCALE DATE 02/22/2021 REVISION:0 i NOTES 24"MAX STUD SPACING 1%2"EMBEDMENT(MIN) ADDITIONAL STUD, CFS WALL STUD,25 GAUGE WHERE OCCURS METAL(.0179'THICK.)MIN,TYP. X X PLYWOOD/WALL FINISH 0 II 2X4 WOOD MOUNTING RACK (WHERE PRESENT) LEDGER MOUNTING RACK Y4"LAG SCREWS WITH WASHER FOR STABILITY SHALL BE INSTALLED I WOOD LEDGERS. (4)IN TOP OF BRACKET,(4)IN BOTTOM. (4)ADDITIONAL SCREWS. (2)LOCATIONS TOP,(2)LOCATIONS BOTTOM. LG CHEM BATTERY MOUNTING RACK-\ 12"(MIN) TO TOP OF WALL c, pe o 0 0 0 0 0 a o s 1. 0 0000o410 n oo o 404 ari b // 7-11" CFS WALL STUD,25 GAUGE - ' METAL(.0179'THICK.)MIN,TYP. op00000e000pe m ? , 4opo0oo04i000ps Fr 2X4 WOOD MOUNTING RACK LEDGERS. ATTACH EACH LEDGER TO CFS STUDS WITH(2) #10 X 2-1/2'STAINLESS 0"(MIN)_ STEEL SELF-DRILLING 1 2 (MAX) SCREWS,EACH END OF LEDGER. vivint.Solar 29"(MIN) INSTALL FASTENERS A SUnIUO COI,PANY TO BOTTOM OF WALL PER MANUFACTURER 1800 ASHTON BLVD.LEHI,UT,84043 INSTRUCTIONS. 1.877.404.4129 MA LIC:170848115688A ELSON RESIDENCE 137 BARRETT ST NORTHAMPTON.MA 01060-1703 $. UTILITY ACCOUNT.50732-24044 METER 87992125 -� BATTERY RACKING DETAIL SMC MA Mk-0 S 1 .10, ROC. -04 DRAWN BY:DIN SCALE:NOT TO SCALE DATE 02/1312021 REVISION 0 3 41 11 4 Photovoltaic System Conduit Conductor Schedule(Unless Otherwise Specified Conductors Shall be Copper) DC System Size(Watts) 7800 Tag Description Wire Gauge It of Conductors/Color Conduit Type Conduit Size Vq AC System Size(Watts) 7600 1 DC-to-DC Converter Output(PV Wire) 10 AWG 2(Vo,V-)B/R Free Air N/A b a o N Total Module Count 24 1 EGC(Bare) 6 AWG 1 BARE Free Air N/A H o N N 2 DC-to-DC Converter Output(THWN-2) 12 AWG 4(2Vt,2V-)B/R FMC 1/2" u r g o 2 EGC(THWN-2) 12 AWG 1(GRN) FMC 1/2" v 473 K cc O c u?c 3 DC-to-DC Converter Output(THWN-2) 12 AWG 4(IV+,2V-)B/R EMT 1/2" ; 3 EGC(THWN-2) 12 AWG 1(GRN) EMT 1/2" N n E: 8 4 Inverter Output(THWN-2) 8 AWG 3(L1,L2,N)B/R/W EMT 3/4" wJ ' Q C > 4 Com Line(600V Rated Ethernet) 4/24 AWG 7(A,B,G,R1,R1,Vo,V-) EMT 3/4" o Z r 4 EGC(THWN-2) 10 AWG 1(GRN) EMT 3/4" 5 Service Feeder(SE) 2 AL 3(11,12,N)B/R/W Free Air N/A 6 Panel Feeder(SER) 2 AL 3(L1,L2,N)B/R/W Free Air N/A 6 EGC(SER) 4 AL 1 BARE Free Air N/A 7 Battery Output(THWN-2) 10 AWG 2(Vc,V-)B/R EMT 1/2" •B. Cornv 7 Line(600V Rated Ethernet) 4/24 AWG 4(G,H,CH,CL)G/Gw/O/Ow EMT 1/2" Z 7 EGC(THWN-2) 10 AWG 1(GRN) EMT 1/2" O CL a • O } v Cc ii G Existing 240V/125A Service Panel,Single StorEdge SE7600H-USS Phase,with 100A Main ry Disconnect 'Conforms to ANSI o C12.1-2008 Inverter DC Disc S is Rapid Shutdown Point of Interconnection,Supply Side 705.11 r. Disconnect. PV System SMART Meter cc 1 LG RESU10H Battery 5 .. Max Capacity:9.8 an - kWh /\ GG `/ Battery will charge from PV Array.Battery LrezN � 2 cd^ Square D DU222RB will discharge home.Batterywill also ao 240V/60A ith75d, ge > Z tg NEMA3R,with 75'C discharge to gri d when requested by M w w DCI AC terminations National Grid. T —, J m rn —�R Square D DU222RB t- I- c0 �p II' Tr 240V/60A Unfused, N•N o D NEMA3R,with 75'C us Z Z ti 81-EUSGN-01 STRING 2:12 PV 0 © 12 terminations Microgrid SHEET MODULES Interconnection NAME: W/OPTIMIZERSIII ■•• Device I+ ��2ii�11yp LINE 200A 100A IIC L 3- 1 Q J 3 STRING 1:12 PV o ©� _r 12 LaJ N MODULES NEMA 3R W/OPTIMIZERS . ■•�• Junction Box 4 L9 11 /• T 400AA _ t-- NUMB R: • �4 — 24 PV MODULES PER INVERTER=7800 WATTS Visibl Lockable'Knife'AC Minimum GEC size 6 STC Visible/Lockable'Knife'AC Disconnect Disconnect AWG copper Inverter/Optimizer Specs PV Module Rating ka STC Conductor Calculations Optimizer SolarEdge P340 Module Make/Model 11nko Solar 1KM325M-60HBL $ DC Input Power 340 Watts Max.Power-Point Current(Imp) 9.68 Amps Wire ampacity calculated from 310.16&17 as appropriate with ambient temperature u o n DC Max.Input Voltage 48 Volts Max.Power-Point Voltage(Vmp) 33.6 Volts calculations from Table 310.15(B)(1)&310.15(B)(2)and raceway fill adjustments from 310.15(Cj c m a n (1).Conduit on the roof shall be installed no less than 1"above the roof deck. . r 2 $DC Max.Input Current 13.75 Amps Open-Circuit Voltage(Voc) 41.1 Volts rc .. PV Circuit conductor ampacity is constrained using the 75°C column with the continuous duty y DC Max.Output Current 15 Amps Short-Circuit Current(1st) 10.2 Amps re a « 3 uprating or the 90"C column with the relevant ambient temperature and raceway fill adjustmenC, c,Max.string rating inverter dependent.See SE documents. Max.Series Fuse(OCPD) 20 Amps without the continuous duty uprating per 690.8(B),whichever results with a larger wire size. 2 M Inverter Make/Model StorEdge SE7600H-USS Nom.Max.Power at SIC(Pmax) 325 Watts Non-PV Circuit conductors use the ampacity in the 75°C column or the 90'C column with the p1 C CEC Efficiency 99 % Max.System Voltage 1000 VDC(UL/IEC) relevant ambient temperature and raceway fill adjustments,whichever is less(110.14(C)& z �, AC Operating Voltage 240 Volts Voc Temperature Coefficient -0.28 I %/C 310.14(A)(2)).The rating of the conductor after adjustments shall be greater than,or equal to, D Cont.Max Output Current 32 Amps the continuous duty uprated current. DC Max Input Current 20 Amps ASHRAE 2017-WESTOVER METRO More information about conductor calculations can be provided upon request. Input Short Circuit Current 45 Amps Highest Monthly 2%D.B.Design Temp.:33'C Calc.Ex:Wire Ampacity x Ambient Temp.Corr.Factor x Conduit Fill Adj.Factor>=Output Curren. Lowest Min.Mean Extreme D.B.:-28°C (Tag 1 Under Array): Max Output Fault Current 40 A/20 ms DC-to-DC Converter Output:10 AWG rated 30 A, 30 A a.,--18.75 A 3.-Battery Specs >. Battery Make/Model LG RESUIOH (Tag 2 Attic): 0 ZQ Power Source(s)Output Calc:705.11 DC-to-DC Converter Output:12 AWG rated 30 A, 30 A x 0.76 x 0.8=18.24 A>=15 A a Max/Usable Energy Capacity 9.8/9.31 kWh Max Voltage 520 Volts (Tag 3 On Roof): O Service Rating:100 Amps DC-to-DC Converter Output:12 AWG rated 20 A, 20 A>=18.75 A • • Max Charge Current 11.9 Amps g P (-) Max Discharge Current 14.3 Amps PV Breaker Rating:40 Amps - (Tag 4 Exterior): r C Max Power 5 kW 40A<=100A,OK Inverter Output:8 AWG rated 50 A, 50 A a=40 A •= ` (Tag S Exterior): C "' / Max Surge Current 18.9A/10 sec n n• Service Feeder:2 AL rated 90 A, 90 A a=90 A • 0 Max Surge Power 7 kW/10 sec (Tag 6 Exterior): C ^' Short Circuit Output Current 4.5 kA/400 ms Panel Feeder:2 AL rated 90 A, 90 A a=90 A d (Tag 7 Exterior): ar Battery Output:10 AWG rated 30 A, 30 A>=25 A u • m Si a Other Notes g a •Designed according to and all code citations are relevant to the 2020 National Electrical Code. N a m •All interior raceways carrying DC current shall be metallic. g O ". • f m r Voltage and OCPD Calculations(690.7,690.9) 1 > Z u5 iice •-• PV Source Max Circuit Voltage:Module Voc x(1-(AT x Voc Coeff))[art.690.7(A)) -I m ^' JKM325M-6OHBL:41.1 V x(1-((25 C--28 C)x-0.28%))=47.2 V<=48 V I. i- a N --- - --- -- - 2--2 0 m 1 is Inverter Output Circuit(s):Listed Output Current x 1.25[art.690.9(B)) SHEET Inverter 1:SE7600H-USS Max Output=32 A x 1.25=40 A<=40 A(OCPD) NAME: System output current w/continuous duty=40 A<=40 A(System OCPD) N Qf 41 O m 2 a SHEET NUMBER: N W DocuSign Envelope ID:334913B9-EA6E-47E1-AFB5-106AE15AEA7F Vivint Solar BrightBoxTM Agreement Take Control of Your Electric Bill SO Years Deposit due Agreement Term Length Monthly Bill for Year Cost per estimated Today ( % annual increase One (plus taxes, if applicable; available solar kWh, in monthly bill) includes $7.50 discount for Year 1 Auto-Pay enrollment) WE'VE GOT YOU COVERED WITH OUR WORRY-FREE SERVICE (-3-) rige. We provide hassle-free We monitor the system Vivint Solar will Selling your home? design, permitting, and to ensure it runs replace the battery We guarantee the buyer installation. properly. free of charge will qualify to assume during the your agreement. agreement term. A SOLAR SYSTEM DESIGN FOR YOUR HOME You get a 7.800 kW DC Solar System With 24 Solar Panels Which will produce an est. 8446.585 kWh in its first year And offset approx. 105 % of your current, estimated electricity usage YOUR SALES REPRESENTATIVE: Gina Ramos gina.ramos@vivintsolar.com DocuSign Envelope ID:334913B9-EA6E-47E1-AFB5-106AE15AEA7F By signing below, you acknowledge that you have reviewed and received a co plete copy of the Agreement without any blanks. Such Agreement shall be the complete understanding betw-en the Parties. VIVINT SOLAR DEVELOPER, INC. Signature: 20,10la Print Name: Jennifer Nola Date: 01.19.2021 Title: 9502288 Federal Employer Identification Number: 80-0756438 IF YOU CHOOSE TO PAY BY CHECK, MAKE CHECKS OUT TO VIVINT SO AR DEVELOPER, INC. NEVER MAKE A CHECK OUT TO A SALES REPRESENTATIVE. OUR SALE. REPRESENTATIVES ARE NOT AUTHORIZED TO RECEIVE CHECKS IN THEIR OWN NAMES. YOU MAY CANCEL THIS TRANSACTION AT ANY TIME PRIOR TO MIDNI eHT OF THE TENTH DAY AFTER THE EFFECTIVE DATE. PLEASE REVIEW THE ATTACHED NOTIC S OF CANCELLATION FOR AN EXPLANATION OF THIS RIGHT. Customer Prim o ft Holder ci Secondary Account Helder (Optional) UL�ovIa fl,Soln. graa ,4�g5 igna ure January 16,2021 I 5:33 PM CST Date 'rin lame Email Address*: timmon.wallis@gmail.com Mailing Address: 137 BARRETT ST NORTHAMPTON MA 01060-1703 Phone: 4133293778 *Email addresses will be used by Vivint Solar for official correspondence, such as sending mont ly bills or other invoices. Sales Consultant By signing below I acknowledge that I am Vivint Solar accredited, that I prese ted this agreement according to t9.e_ , lar Code of Conduct, and that.l obtained the homeowner's sign,:ture on this agreement. Q44.4 R4ea Sigriailihreoo8459... Gina Ramos Print Name 211151 Vivint Solar ID number Vivint Solar Developer, Inc. 11800 W Ashton Blvd., Lehi, UT 84043 1877.404.4129 I SLB No. 973756.Contract Version: 2020Q4VS Generation Date: 10/3/2020