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212 NORTH ST - BUILDING INSPECTION { ) 1 � ► lol �o �322� The Commonwealth of Massachusetts ° Board of Building Regulations and Standards CITY OF Massachusetts State Building Code,780 CMR SALEM Revised Mar 2011 Building Permit Application To Construct,Repair, Renovate Or Demolish a One- or Two-Family Dwelling This Section For Oftiicia se Only Building Permit Number: Date pplied: r., Building Official(Print Name) Signature Date SECTION 1:SITE INFORMATION LI Pro ert Address: 1.2 Assessors Map& Parcel Numbers l.l a Is this an accepted street?yes X 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❑ Private❑ Zone: _ Outside Flood Zone?Check if yes0 Municipal❑ On site disposal system ❑ SECTION 2: PROPERTY OWNERSHIP' 2.1 w r'ofR cord- ,' A Salem M� Glq�O Name(Print) City,State,ZIP c2N w -1'17L;l q-E ty.(&fi No.and Street Telephone Email Address SECTION 3:DESCRIPTION OF PROPOSED WORK(check all that apply) New Construction tK Existing Building❑ Owner-Occupied ❑ Repairs(s) ❑ Alteration(s) ❑ Addition ❑ Demolition ❑ Accessory Bldg. ❑ Number of Units_ Other ❑ Specify: Brief Description of Proposed Work': S't'Q�� p p _gin l-Fci1c. Sota.r Sys-(P1n5 SECTION 4:ESTIMATED CONSTRUCTION COSTS Item Estimated Costs: Official Use Only (Labor and Materials 1.Building $ 1. Building Permit Fee:$ Indicate how fee is determined: 2.Electrical $ 00 ❑Standard City/Town Application Fee 1 ❑Total Project Costa(Item 6)x multiplier x 3.Plumbing $ 2. Other Few: $ / ] h 4.Mechanical (HVAC) $ Lis[: IF- 6 /- 5.Mechanical (Fire $ Su ression) Total All Fees:$ /, Check No. Check Amount: Cash Amount: 6.Total Project Cost $ a� (N 0 Paid in Full 0 Outstanding Balance Due: U SECTION 5: CONSTRUCTION SERVICES 5.11-Construction Supervisor License(CSL) ©1' 1 1 JcLmes �lne� Yy141 erase Number Expinition ton'Date Name of CSL Holder tun S-h i- List CSL Type(see below) U No.and Street Type Description �S Q /] p U Unrestricted(Buildin u to 35,000 cu.ft. City/rows,S1at� ZIP _1 R Restricted 1&2 Family Dwelling M Masonry RC Roofing Covering WS Window and Siding SF Solid Fuel Burning Appliances VIVL { lationm3 Tel hone Email address COr"1 D Demolition 5.2 Registered Home Improvement Contractor(HIC) \hvlvy+ Solar D2yek)per, LLC. 0< 48 1 HIC Cgn any Name or HIC R gistrant Name HIC Registration Number E pnat on ate 4q3 P NV� tMGIS0 yLr CLi V I V I✓AA-S>O r No.and 4�OY0Street lTU S4(OO4 Email address C--orv\ City/Town,State,ZIP Tele hone 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...........❑ SECTION 7a:OWNER AUTHORIZATION TO BE COMPLETED WHEN OWNER'S AGENT OR CONTRACTOR APPLIES FOR BUILDING PERMIT 1,as Owner of the subject property,hereby authorize V IV 1✓)t So ICU^ to act on my behalf,in all matters relative to work authorized by this building permit application. Pnnt wnear'rs Name �F 6.I3, I Lf (Electronic Signarre) Date SECTION 7b:OWNER'OR AUTHORIZED AGENT DECLARATION By entering my name below, I hereby attest under the pains and penalties of perjury that all of the information contained in did p ' tion is true and accurate to the best of my knowledge and understanding. Print s r rized Agent's Name(Electronic Signature) Date NOTES: 1. An Owner who obtains a building permit to do his/her own work,or an owner who 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 eov/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 basementlattics,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" A CERTIFICATE OF LIABILITY INSURANCE °"'�/2013 nlg12ot3 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 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 endomement(s). PRODUCER CONTACT MARSH USA INC. NAME: 122517TH STREET,SUITE 1300 PHONE Fq% A/C o Ext- MC No: DENVER,CO B0202-5534 E-MAIL Attn:Denver.cernequest@marsh.com,Fax:212.948.4381 ADDRESS: INSURE S AFFORDING COVERAGE NAIC0 462738-STND-GAWUE-13-14 INSURER A:Evanston Insurance Company 35378 INSURED INSURER B;National Union Fire Insurance Co of PA Vivint Solar,Inc. 4931 N 300 W INSURER C:New Hampshire Insurance Company 23M1 Prow,UT 84604 WsuRER° INSURER E: INSURER F: COVERAGES CERTIFICATE NUMBER: SEA-002368030-06 REVISION NUMBER:O 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 ODL SUBR POLICY EFF POUCYEXP LTR TYPE OF INSURANCE idea POLICY NUMBER flMM/DCVYYfYI IMINVIDIDYNNN'lLIMITS A GENERAL LIABILITY 13PKGWE00274 11/01/2013 11/01/2014 EACH OCCURRENCE $ 1,000,000 X COMMERCIAL GENERAL LIABILITY PREMISES Eaoccurrrance $ 50,000 CLAIMS-MADE FTIOCCUR MED EXP(Any one person) $ 5,000 PERSONAL&ADV INJURY $ 1,000000 GENERAL AGGREGATE $ 2,000,000 GEN'L AGGREGATE LIMIT APPLIES PER: PRODUCTS-COMP/OP AGG $ 2,000,000 X I POLICY 7 PRO- 171 LOCI $ B AUTOMOBILE LIABILITY 9701087 11/01/2013 11101/2014 COMBINED ENGL-LIMIT 1,000,000 Ea accident g B X ANY AUTO 9701088 11/01/2013 11/01/2014 BODILY INJURY(For person) $ ALL OMED SCHEDULED AUTOS AUTOS BODILY INJURY(Per accident) $ X HIREDAUTOS X NONOWNED PROPERTYDAMAGE AUTOS Peraoddent $ A UMBRELLA Lwe OCCUR 13EFXWE00088 11/01/2013 11101/2014 EACH OCCURRENCE $ 10,000,000 X EXCESS LIAB X CLAIMS-MADE AGGREGATE $ 10,000,000 DELI I I RETENTIONS $ C WORKERS COMPENSATION 029342334; 029342335 11/01/2013 11/01/2014 X Wtl STATU- oTH- AND EMPLOYERS'LIABILITY C ANY PROPRIETORIPARTNEWEXECUTIVE YIN 029342336; 029342337 11/01/2013 11N1/2014 1,000,000 OFMCERIMEMBER EXCLUDED? NIA E.L.EACH ACCIDENT $ C (Mandatory In NH) 029342338 11/01/2013 11/0112014 E.L.DISEASE-FA EMPLOYEE 1,000,000 If es,describe under DESCRIPTION OF OPERATIONS below E.L.DISEASE-POLICY LIMIT $ 1,000,000 A Ennis&Omissions& 13PKGW00029 11/01/2013 11/0112014 LIMIT 1,000,000 Contractors Pollution DEDUCTIBLE 5,000 DESCRIPTION OF OPERATIONS/LOCATIONS/VEHICLES(AHeeh ACORD 101,AMMI l Remarks Sch We,H more spars I required) The Certificate Holder and others as defined in the written agreement are included as additional insured where required by written contract with respect to General liability.This insurance is primary and non- contributory over any existing insurance and limited to liability arising out of the operators of the named insured and where required by written contract Waiver of subrogation is applicable where required by written ocirtract with respect to General Liability and Workers Compensation. CERTIFICATE HOLDER CANCELLATION City of Salem SHOULD ANY OF THE ABOVE DESCRIBED POLICIES BE CANCELLED BEFORE 93 Washington Street THE EXPIRATION DATE THEREOF, NOTICE WILL BE DELIVERED IN Salem,MA 01970 ACCORDANCE WITH THE POLICY PROVISIONS. AUTHORRED REPRESENTATIVE of Marsh USA Inc. Kathleen M.Parsloe •x`�14r(/i`�xc72[. IQ[alio @ 1988-2010 ACORD CORPORATION. All rights reserved. ACORD 25(2010/05) The ACORD name and logo are registered marks of ACORD -�.-.w 4931 North 300 West,Provo,UT 84604 Employer Identification No 80.0756438 Y V�V�t1t�-SOIa =Phone (877)404-0129 Fax (80q 765-5758 Massachusetts lllC License No 170848 E-Mail: supolar.c3vrvmtsolaccom.`=. 71 G400-7L = _\. . —www vrvintsolar.com' _' AR No.: (O / I/ - -� RESIDENTIAh POWER PURCHASE AGREEMENT -This RESIDENTIAL POWER PURCHASE AGREEMENT(this"Agreement")is entered into by and between VIVINT SOLAR DEVELOPER,LLC,a Delaware limited liabilitycompany(`o No Us","Our")and ttc undersigned Custm v)("You", 'Your',as of the Transaction Date a act forth below. Pa YSa ) Full Name Inn,xrr,cov) Full Name re;ru,na za,n Customer(s): Pnipeiry 0xiQ1: a',n ow�sr: ore,o,vo Telephone No.: �T7�^ — 3 r E-Mail: o -n Property Street Address: 21 d? Ah4, 5F. Address: City,County,Slate,Zip: j.UeyL, M6j 01 r-70 1.SERVICES A. DESIGN AND INSTALLATION. We will design,install,service and maintain a solar photovoltaic system on Your Property,which will include all solar panels,inverters,meters,and other components(collectively,the"System'),as further described in the Customer Packet and ilia Work Order that We will provide in You hereafter. All material portions of the System will be installed by Our employed technicians and electricians,and not subcontractors. With Your eboperauan, We will (i)design, install and connect the System in material compliance with all applicable laws; (it)complete all required inspections;end(in)obtain all required certifications and permits. In order to design a Syystem that meets Your needs,You agree that We may obtain Your electrical usage history from Your electric utility(the"URIir")and You shall provide Us with copies of Your Utility bills as We may reasonably request. Other than the activation fee described in Section ID We wi I ddesign and install the System at no cost to You. B. ACTIVATION. You agree to pay Us a one-time activation fee in the amount of$ ;Rl' .We will interconnect the System with the Utility,and cause the System to generate enegy r measured in kilowatt hours ("kWh"))(the"Energy sta lotion'of the System generally takes one day and is anticipated to begin and he substantially complete between two(2,and six(6)weeks hereafter. C. OWNERSHIP OF SYSTEM. We shall own the System rs Our sole personal property. You will have no property interest in the System. D. OPERATIONS AND MAINTENANCE. We will operate and maintain the System(i)at Our sole cost and expense;(ii)in good condition;and(iii)in material compliance with at I applicable laws and permits and the Utility's requirements. E. INSURANCE. We carry commercial general liability insurance.workers'compensation insurance,and propertyy insurance on the System. For more information concerning Our insurance,and[,,obtain a copy of Our certificate of insurance,please visit: www.vrvmtsolarco vinsumnce. 2.TERM,PRICE,PAYMENTS,AND FINANCIAL DISCLOSURES A. ENERGY PRICE. For all Energy produced by the System,You s $0. per kWh((the"Energy Price"),plus applicable taxes. The Energy Price shall increase each year by two and nine-tenths Peree t 1.9% A goo m es'timam of the S stem output measured m kilowatt hours, will be provided to You in the Customer Packet THIS AGREEMEN I'I= SALE OF ENERGY BY US I'O YOU AND NOT FOR THE SALE OF A SOLAR ENERGY DEVICE. B. TERM. This Agreement shall be effective as of the Transaction Date and continue until the twentieth(20' niversary of the In-Service Date(the Term"). The"In-Service Date"shall be the first day after all of the following have been achieved: (i)th m has be.installed and is capable of generating Energy,(it)all permits necessary to operate the System have been obtained,(in)the System has been mterconnceted with the Utility,and(iv)all ectinps msp and certificates required under applicable law or by the Utility have been completed or received. C. PAYMENTS. Beginningg with the first month following the In-Service Date and throughout the Term,We will send You an invoice reflecting the charges for Energy produced by the System m the previous month. You shall make monthly payments to Us by automatic payment deduction from Your designated checking account or credit card. It is Your responsibility to ensure that there are adequate funds or adequate credit Irmo. There is tin financingg charge associated with this Agreement, For all ,ailments more than ten(10)days past due,We may impose a late charge equal to Twenty-Five l llms($25) and interest at an annual rate of red percent(I %, plus opvvlicable taxes. If You continue to fail to make any payment within ten(10)days after We give You written notice,then We may exercise all reme�ies avatlable to Us pursuant to Section 13(b). D. RENEWAL. At the end of the Term,You may elect to(i)continue with this Agreement on a year-to-year basis;(n)enter into a new Agreement with Us and cancel this Agreement;(iii)purchase the System at the cod of the Term and cancel this Agreement the"Purchase Option") or(tv)cancel this Agreement and have the System removed at no cost to You. You will need to notify Us in writing concemm Your election sixty(60)days prior to the end ot"the Term. If You elect the Purchase Option, the"Purchase Option Price" will be the then-current lair market value of the System based on an independent apymiser's valuation of.mularly sized photovoltaic s s'tems in Your geographic region. The ap raiser's valuation will be provided to You in codling and weft be binding. If We receive Your payment of the Pyurchase Option Price,casts of the appraisa,applicable taxes,and all other amounts then owing and unpaid hereunder,We will transfer ownership of the System to You at the end of the Term on an"As Is,Where Is"basis. If You elect to have the S stem removed,We will remove the System from Your Property within ninety(90 dayyss after the end of the Term. IF YOU DO NOT NOTIFY US OF IyOUR ELECTION TO CANCEL BY SENDING A WRITTEN NOTICE TO IS, THEN THIS AGREEMENT WILL AUTOMATICALLY RENEW ON A YEAR-TO-YEAR BASIS UNTIL YOU NOTIFY US IN WRITING OF YOUR ELECTION TO CANCEL AT LEAST SIXTY(60) DAYS PRIOR TO T'HE END OF THE RENEWAL TERM. E. CREDIT CHECK. In connection with the execution of this Agreement and at any time during the Term,You hereby authorize Us to(i)obtain Your credit rating and report a from credit reporting encies;(it)to report Your payment performance under this Agreement to credit reporting agencies;and (iii)disclose this and other information to Our a dimes and actual or prospective lenders,financing parties,investors,insurers,and acquirers. WE MAY HAVE PRESCREENED YOUR CREDIT. PRESCREENING OF CREDIT DOES NOT IMPACT YOUR CREDIT SCORE. YOU CAN CHOOSE TO STOP RECEIVING"PRESCREENED"OFFERS OF CREDIT FROM US AND OTHER COMPANIES BY CALLING TOLL-FREE (888) 567-8688. SEE PRESCREEN & OPT-OUT NOTICE(SECTION 29)BELOW FOR MORE INFORMATION ABOUT PRESCREENED OFFERS. 3.LIMITED WARRANTY A. LIMITED INSTALLATION WARRANTY. We provide a workmanship warranty that the System shall be free from material defects in design and _workmanship under normal operating conditions tor--the Term. We furtherwarrant that all rooftop penetrations We install shall be watertight as ofthe date of installation. We do not provide any warranty to You with respect[o any component ofthe System. Any manufacturer's warranty is in addition to7nut-in lieu—" of, this limited installation wantonly. This warranty does not cover problems resulting hum exposure to harmful materials and chemicals, fire, flood, earthquake,or other acts ofgod,vandalism,alteration of system by anyone not authorized by Us,or any other cause beyond Our control. B. MANUFACTURERS' WARRANTIES. The System's solar modules carry a minimum manufacturer's warranty of twenty(20)years as follows: (a)during the first ten(10)yyears of use,the modules'c ectrical output will not degrade by more than ten percent(10%)from the originally rated output;and (b)during the first twenty(20)years of use,the modules'electrical output will not degrade by more than twenty percent(20%)From the originally mled output. The System's inverters carry s minimum manufacturer's warranty of ten(10)years against defects or component breakdowns. During the Term,We will enforce these warranties to the tritest extem possible. C. DISCLAIMER OF WARRANTY. EXCEPT .AS SET FORTH IN THIS SECTION 3, WE MAKE NO OTHER WARRANTY TO YOU OR ANY OTHER PERSON, WHETHER EXPRESS, IMPLIED OR STAT�Y, AS TO THE MERCIIANTABILITY OR FITNESS FOR ANY PURPOSE OF THE EQUIPMENT, INSTALLATION, DESIGN, OPERATION, OR MAINTENANCE OF THE SYSTEM, THE PRODUCTION OR DELIVERY OF ENERGY, OR ANY OTHER ASSOCIATED SERVICE OR MATTER HEREUNDER, ALL OF WHICH WE HEREBY EXPRESSLY DISCLAIM. OUR LIABILITY FOR ANY BREACH OF ANY -- WARRANTY IS LIMITED TO REPAIRING THE SYSTEM OR YOUR PROPERTY TO THE EXTENT REOl11RED UNDER THIS _ AGREEMENT. YOU ACKNOWLEDGE THAT WE ARE, RELYING ON THIS SECTION 3.C. AS A CONDITION AND MATERIAL �- INDUCEMENT TO ENTER INTO THIS AGREEMENT. THERE ARE NO WARRANTIES WHICH EXTEND BEYOND THE DESCRIPTION OF THE FACE HEREOF. 4.REMOVAL OF THE SYSTEM You shall not make any Alterations(as defined in Section 9 c to the System If You want to make repairs or im7mvements to Your Property that require the temporary removal of the System or[hat could inter ere car its performance or operation,You must give Us a[ cast thirty(30)days'poor written notice (a Co Shutdown"). You agree that any repair or improvement m Your Proprny shot I no[materially alter Your roof where the System is installs orepensation(or Our removal,sMmgc,and reinstallation of the Svsrero,You agree m y to Us a fee equal to Four Hundred and Ninety-Nine Della. $499 before We remove the System. You shall be required[o pay the Shutdown Payment as defined m Section I5 if theSyystem is not reinstalled within 70)days of removal. In the even[of an emergency atfechn the System,You shot contact Us imme late y. If We are unable m timely respond,You may(at Your awn expense)contract wdh a licensed and quaked solar installer to remove[he System as necessary to make repairs required by the emergency. You shall be rcspnnsihle for any damage to the System lM1at results from actions taken by Your contrazmr. 5.ARBITRATION OF DISPUTES Most customer concerns can be resolved quick)y and amicably by calling Our customer service department a 877) 404-4129 If Our customer service department is unable to resolve Your concern,You and We a ee to resolve any Dispute(as deft binding arbitration or small claims court instead of courts of peneml 'ttrisdic[ion. BY SIGNING BELOW, YOU ACKNOWLED E AN AGREE THAT(I)YOU ARE HEREBY WANING THE RIGI IT TO A TRIAL BY JURY;AND(II)YOU MAY BRING CLAIMS AGAINST US ONLY IN YOUR INDIVIDUAL CAPACITY,AND NOT AS A PLAINTIFF OR CLASS MEMBER IN ANY PURPORTED CLASS OR REPRESENTATIVE PROCEEDING. You and We agree to arbitrate all disputes,claims and controversies arising out of or relating to ,w,.. ...-.. •'��_... 'rc...•nu t„is4rt - -,>_ - snry ern rz.r,C•nS' our,.lLc rill xnep Risr[a. w-�-. - Twig a. . (1)any aspect of the relationship between You and Us,whether based in contract,tort,statute or any other legal-theory;:(if)this Agreement or any other agreement concerning the.sub)'ect matter hereof; (iii) any breach, default, or termination of this Aggreemenr, and fv)the ` - interpretation,validity,or enforceabilny of this Agreement,including the determination of the scope or applicability,ofthis Section 5(each a.. i 1 d -- L _�, "Dispare'). Prior m.commencing arbitration,a party must first son a written"Notice of Dispute' via certified mad to the The, m Notice of Dispute must describe the nature edd bass for -Dispute and the relief sought. It You and We are-unable-to resolve t e DDispute_--..._ within thirty (30) days, then either pa may commence arbitration. The arbitration shall be administered by JAMS pursuant to itsStreamline Arbitration Rules and Procedures(wailable ar: httpp://www.1'amsadr.com/rnles-streamlined-arbitmtioh,the"JAMS Rules")and under the rules set forth in this Agreement The arbitrator shall be bound by the terms of this Agreement. No matter the circumstances,the arbitrator shall not awanl punitive,special,exemplary,indirect, or consequential damages to cut her party. If You initiate arbitration,You shall be responsible to pa 5250. Ail attorneyys' fees,travel expenses,and other costs of the arbitration shall be borne by You and Us in accordance with the JAMS Rules and appplicable law. The arbitration shall be conducted at a mutually agreeable location near Your Propertrtyy. Judgment on an arbitration award may be entered in any court of co7etentjunsdiction. Nothing in this Section 5 shall preclude You or We from seeking provisional remedies in aid of arbitration from a court of competent jurisdiction. NOTICE:BY IN ITIALINC IN THE SPACE BELOW YOU ARE AGREEING TO HAVE ANY DISPUTE ARISING OUT OF THE INCLUDED E�ARBITRATION OF DISPUTES" VIC NEUTRAL ARBITRATION PROVIDED BY APPLICABLE LAW D YOU ARE GIVING UP ANY RIGHTS YOU MIGHT 14AVE THE DISPUTE LITIGATED IN A COURT OR JURY TRIAL. BY INITIALING IN THE SPACE BELOW YOU ARE GIVING UP YOUR JUDICIAL RIGHTS TO DISCOVERY AND APPEAL. IF YOU REFUSE TO SUBMIT TO ARBITRATION AFTER AGREEING TO THIS PROVISION, YOU MAY BE COMPELLED TO ARBITRATE. YOUR AGREEMENT TO THIS ARBITRATION PROVISION IS VOLUNTARY. YOU HAVE READ AND UNDERSTAND THE FOREGOING AND AGREE TO SUBMIT DISPUTES ARISING OUT OF THE. MATTERS INCLUDED IN THE "ARBITRATION OF DISPUTES" PROVISION TO NEUTRAL ARBITRATION. I/IO AGREE TO ARBITRATION AND WAIVE THE RIGHT TO A JURY TRIAL: l 6.NOTICE TO CUSTOMERS { V A. LIST OF DOCUMENTS TO BE INCORPORATED INTO THE CONTRACT: (i)this Agreement,(ii)the Additional Terms and Conditions,(iii)the Customer Packet,and(iv)the Work Order. These documents are expressly incorporated into this Agreement and apply to the relations ip between You and Us. B. IT IS NOT LEGAL FOR US TO ENTER YOUR PREMISES UNLAWFULLY OR COMMIT ANY BREACH OF THE PEACE TO REMOVE GOODS INSTALLED UNDER THIS AGREEMENT. C. DO NOT SIGN THIS AGREEMENT BEFORE YOU HAVE READ ALL OF ITS PAGES. You acknowledge that You have read and received a legible copy of this Agreement,that We have signed the Agreement,and that You have read and received a legible copy of every document that We have signed during the negotiation. D. DO NOT SIGN THIS AGREEMENT IF THIS AGREEMENT CONTAINS ANY BLANK SPACES. You are entitled to a completely filled in copy of this Agreement,signed by both You and Us,before any work may be started. (E. Y)OU MAY CANCEL THIS TRANSACTION AT ANY TIME(PR)IOR TO THE LATER OF: (1)MIDNIGHT OF THE THIRD THE.NBUSINESS DAY OTICE OF CANCELSR THE AT ON TRANSACTION LOW OR AN EXP L NATION OF THIS RIGHT.INSTALLATIONTHE START OF OF THE SYSTEM. SEE VIVINT SOLAR DEVEL R, C CUSTOMER(S): \� By: By: Printed Name: Printed Name: Title: 0 By: Printed Name: Transaction Date: FOR INFORMATION ABOUT CONTRACTOR REGISTRATION RF.OUIREMENT , WAC 5THE M SSA HUSET S OFFICE OF CONSUMER AFFAIRS AND BUSINESS REGULATION: TEN PARK PLAZA. (617)973-8700 OR 888-293-3757. ------------- ---------------------------------------------------------------------------------------------- I NOTICE OF CANCELLATION Transaction Date: AR N'o.: YOU MAY CANCEL THIS TRANSACTION,WITHOUT ANY PENALTY OR OBLIGATION,WITHIN THREE(3)BUSINESS DAYS OF THE ABOVE DATE, OR (IF LATER) TIL THE START OF LN T ON F THE SYSTEM. IF YOU CANCEL,ANY PROPERTY TRADED IN,ANY PAlf R THE ND ANY NEGOTIABLE INSTRUMENT EXECUTED BY YOU WILL BE RETURNED WITHIN TEN (10) BUSINESS DAYS . FOLLOWING RECEIPT BY THE. SELLER OF YOUR CANCELLATION NOTICE, AND ANY SWCURITY INTEREST ARISING OUT OF THE TRANSACTION WILL BE CANCELLED. IF YOU CANCEL,YOU MUST MAKE AVAILABLE TO THE SELLER AT YOUR RESIDENCE,IN SUBSTANTIALLY AS GOOD CONDITION AS WHEN RECEIVED,ANY GOODS DELIVERED TO YOU UNDER THIS CONTRACT OR SALE, OR YOU MAY, IF YOU WISH, COMPLY WITH THE INSTRUCTIONS OF THE SELLER REGARDING THE RETURN SHIPMENT OF THE GOODS AT THE SELLER'S EXPENSE AND RISK. IF YOU DO MAKE THE GOODS AVAILABLE TO THE SELLER AND THE SELLER DOES NOT PICK THEM UP WITHIN TWENTY(20) DAYS OF THE DATE OF YOUR NOTICE OF CANCELLATION,YOU MAY RETAIN OR DISPOSE • OF THE-GOODS WITHOUT ANY-FURTHER OBLIGATION. IF YOU FAIL TO MAKE THE.GOODS AVAILABLE TO THE SELLER, OR IF YOU AGREE TO RETURN THE GOODS TO THE SELLER AND FAIL TO DO SO,-THEN"YOU REMAIN LIABLE FOR PERFORMANCE OF ALI, OBLIGATIONS UNDER THE. CONTRACT. TO CANCEL THIS TRANSACTION, MAIL OR DELIVER A SIGNED AND DATED COPY OF THIS CANCELLATION NOTICE OR ANY OTHER WRITTEN NOTICE,OR SEND A TELEGRAM,TO VIVINT SOLe DEVELOPER,LLC,AT 4931 N 300 W,PROVO,UT 84604 PRIOR TO THE LATER OF: OI)MIDNIGHT OF THE THIRD(3 )BUSINESS DAY AFTER THE TRANSACTION DATE,OR(11)THE START OF INSTALLATION OF THE SYSTEM. I HERESY CANCEL THIS TRANSACTION: Date: Customer's Signature: i rwww.aatass.gov/d& Workers' Compensation Insurance Affidavit: Builders/ContractorsMectricians/Plumbers Applicant Information Please Paint Le ibly Name (Business/Organization/Individual): Vivint Solar Developer, LLC Address:4931 North 300 West City/State/Zi :Provo, UT 84604 Phone #:801-704-9389 Are you an employer? Check the appropriate➢rox: Type off project(required): j 1.0 I am a employer with 10 4. ❑ I am a general contractor and I 6. New construction employees (full and/or part-time)." have hired the sub-contractors 2.❑ I am a sole proprietor or partner- listed on the attached sheet. 7. ❑ Remodeling shipand have no employees These sub-contractors have 8. ❑ Demolition working for me in any capacity. employees and have workers' [No workers' comp. insurance comp. insurance.t 9. ❑ Building addition required.] 5. ❑ We are a corporation and its ME] Electrical repairs or additions 3.❑ I am a homeowner doing all work officers have exercised their 11.[1 Plumbing repairs or additions myself [No workers' comp. right of exemption per MGL insurance required.] t c. 152, §1(4), and we have no l2.❑ Roof repairs employees. [No workers' 13.0 Other comp. insurance required.] Any applicant that checks box R'k:must also fill out the section below showing drear workers'compensation paticy 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. P am an employer that is providing worlrers'compensation insu,ance for my employees. Below is the policy and job site information. Insurance Company Name:New Hampshire Insurance Comany Policy# or Self-ins. Lic. #:029342228 Expiration Date:11-01-14 Job Site Address: Q /V Q r-f'V',n f S' 41e)))City/State/Zip: � �• 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 ce under pal'T and penalties ofperjury that the information provided above is true and correct. Signature: %l n Date' Phone#: 801-704-9389 Official use only. Do not write to 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=PlumbingInspector 6. Other Contact Person: Phone#: �i i� v{/i;�rsvrevr;�rv�e:riccivrirri cf- � v vw�,vr.vrirvw.vriw,r Office of Consumer Affairs and Business Regulation 10 Park Plaza - Suite 5170 Boston, Massachusetts 02116 Home Improvement Contractor Registration Registration: 170848 Type: Supplement Card VIVINT SOLAR DEVELOPER LLC. Expiration: 1/512016 JAMES SHERMAN 4931 NORTH 300 WEST PROVO, UT 84604 Update Address and return card.Mark reason for change. I STA1 0 20M,05ltt Address D Renewal [-] Employment E] Lost Card .�a C-��re WanUinarunaall�i o�C/�a:Macfimcif/e Of' fice of Consumer Affairs&Business Regulation License or registration valid for individul use only h1EIMPROVEIGIENTCOh1TRACTOR before the expiration date. %f found return to: Office of Consumer Affairs and Business Regulation egistration: 170848 Type: 10 Park Plaza-Suite 5170 Expiration: 1/5/2016 Supplement Gard Boston,MA 02116 - VIVINT SOLAR DEVELOPER LLC. JAMES SHERMAN 4931 NORTH 300 WEST PROVO, LIT 84604 Undersecretary Not valid without signature IMit Massachusetts -Department of Public Safety Board of Building Regulations and Standards Construction SuperNis„r License:CS-045254 ,°Ai4'IF S R SB EMAN 81 MA1N S 1 SAUGUS I1 A 0106 j �.. Expiration Commissioner 08/28/2014 I W CONSULTING Wyssling Consulting 321 West Main Street Boonton, NJ 07005 Scott E. Wyssling, PE, PP, CME office (973) 335-3500 cell(201) 874-3483 fax (973) 335-3535 swyssling@wysslingconsulting.com May 8, 2014 Mr. Dan Rock, Project Manager Vivint Solar 24 Normac Road Woburn MA 01801 Re: Structural Engineering Services Scibisz Residence 212 North Street, Salem MA AR#3100899 4.59 kW System Dear Mr. Rock: Pursuant to your request, we have reviewed the following information regarding solar panel installation on the roof of the above referenced home: 1. Site Visit/Verification Form prepared by a Vivint Solar representative identifying specific site information including size and spacing of rafters for the existing roof structure. 2. Design drawings of the proposed system including a site plan, roof plan and connection details for the solar panels. This information was prepared by Vivint Solar and will be utilized for approval and construction of the proposed system. 3. Photovoltaic Rooftop Solar System Permit Submittal prepared by Vivint Solar identifying design parameters for the solar system. 4. Photographs of the interior and exterior of the roof system identifying existing structural members and their conditions. 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: Description of Residence: The existing residence is typical wood framing construction with the roof system consisting of 2 x 6 dimensional lumber at 26" on center. The attic space is unfinished and photos indicate that there was free access to visually inspect the size and condition of the roof rafters. All wood material utilized for the roof system is assumed to be Spruce-Pine-Fir#2 or better with standard construction components. Our review of the photos of the exterior roof does not indicate any signs of settlement or misalignment caused by overstressed underlying members. Stability Evaluation: A. Wind Uplift Loading 1. Refer to attached ZEP calculations sheet for ASCE/SEI 7-10 Minimum Design Loads for Buildings and other Structures, wind speed of 100 mph based on Exposure Category "B" and 41 degree roof slopes on the dwelling areas. Ground snow load is 40 PSF for Exposure"B", Zone 2 per(ASCE/SEI 7-10). 2. Total area subject to wind uplift is calculated for the Interior, Edge and Corner Zones of the dwelling. r Page 2 of 2 B. Loading Criteria • 10 PSF= Dead Load roofing/framing 40 PSF= Live Load(ground snow load) 5 PSF= Dead Load solar panels/mounting hardware Total Dead Load=15 PSF The above values are within acceptable limits of recognized industry standards for similar structures. Analysis performed of the existing roof structure utilizing the above loading criteria indicates that the existing rafters will support the additional panel loading without damage, if installed correctly. C. Roof Structure Capacity 1. The photographs provided of the attic space and roof rafters show that the framing is in good condition with no visible signs of damage caused by prior overstressing. 2. Collar Ties are not present. Collar ties typically assist in providing additional stability to the roof system and prevent sagging of the rafters. Collars ties are not needed if the connections to the ridge beam and the floor joists in the attic are adequate. Based on the assumption that the connections are adequate, collar ties would not be required. However, if any deflection or sagging of the rafters is noticed after solar panel installation, the owner should consider installing collar ties. If collar ties are needed we recommend that 2 x 4's are installed at two third of the attic height @ 48" on center. D. Solar Panel Anchorage 1. The solar panels shall be mounted in accordance with the most recent "ZEP Code Compliant Installation Manual", which can be found on the ZEP website (zepsolar.com). If during solar panel installation, the roof framing members appear unstable, deteriorated, structurally compromised or deflect non-uniformly, our office should be notified before proceeding with the installation. 2. Maximum allowable pullout per lag screw is 235 Ibs/inch of penetration as identified in the National Design Standards (NDS) of timber construction specifications for Hem-Fir(North Lumber) assumed. Based on our evaluation, the pullout value, utilizing a penetration depth of 2 'W, is less than what is allowable per connection and therefore is adequate. Based on the variable factors for the existing roof framing and installation tolerances, using a thread depth of 2 'W with a minimum size of 5/16" lag screw per attachment point for panel anchor mounts should be adequate with a sufficient factor of safety. 3. Considering the roof slopes, the size, spacing, condition of roof, the panel supports shall be placed at and attached to no greater than every other roof rafter as panels are installed perpendicular across rafters and no greater than the panel length when installed parallel to the rafters (portrait). No panel supports spacing shall be greater than two (2) rafter spaces or 52" o/c, whichever is less. 4. Panel supports connections shall be staggered to distribute load to adjacent rafters. Based on the above evaluation, it is the opinion of this office that with appropriate panel anchors being utilized the roof system will adequately support the additional loading imposed by the solar panels. This evaluation is based on information supplied to us at the time of this report and current industry standards and practices. Should you have any questions regarding the above or if you require further information do not hesitate to contact me. ZNOF x9 truly yours O Y VI C� o.w Scott E.Wyso. 5 g, PE 9oF FeisTEPe MA License FSSIONA� WCONSOLTQQG f ' - �Ijt k I ---------- ----- c: E- tl' ! PV SYSTEM SIZE: N"�o 4.59 kW DC I I U cn r , F O' p I I cr)p T- 0 O 75'OF 1"PVC CONDUITI I JUNCTION BOX ATTACHED TO ` FROM JUNCTION BOX TO ELEC PANEL, ARRAY USING ZEP ZS-GAB TO . /r I I KEEP JUNCTION BOX OFF ROOF rti� \� PV INTERCONNECTION POINT, LOCKABLE DISCONNECT SWITCH, E ANSI METER LOCATION, I I •� 8 UTILITY METER LOCATION _ I I cn I I m o jwD ¢ > m 6 c � ? 6j > y (18)Tnna Salar TSM-255 PA15.18 MODULES WITH A { r w w z m Enohase M215-662LL-S2z-ZC MICRO-INVERTER MOUNTED ON THE BACK OF EACH MODULE Q Q U 3 4 I 0' I 1 z zWo I 7 i SHEET 1 ` r I NAME: NLu Z N Y SHEET NUMBER: —_---------_---_1 P SYSTEM SITE PLAN 4 SCALE: 3/32"= 1'-0" a I I m 0 �< ws: �� Nm On m Oc Op cy N� � ko \qe\04 N? I x 3 m O 3 9 2 m m D G r Cl) m ° m o ;U ° 0 m y O 3 y T on Op T Cp rNy D z ci Di INSTALLER:VIVINTSOLAR JJ�{,, C Scibisz Residence Sale.,MA 01970 P\/ ]'O my ROOF ^yMALICENSE:MAHC1]OM8d0dd129 ��vont. V©t�r 212NenhSt V L p PLAN DRAWN BV:Vivint AR 3100899 Last Motlifetl:d/26/201du UTILITY ACCOUNT NUMBER:25735 5027 I i C v N a MOUNTING �Nmw DETAIL m PV3.B 3110'&10v1'BTNNLESB ) LEVELING FOOT(24LF STEEL M.B.:TORQUE=1fix1 AJBa. EI N�.Z COMP MOUNT(2SCMA) i/L rO OU WABKER PACKAGED Vn PV MODULE,TVP.MOUNT WATERPROOFING SEAIA T WITHCOMPMOUNT ter\ ¢ ASNEEDED TO RAFTERS OF COMP. (� — SHINGLE.ROOF,PARALLEL WITH PLANE OF ROOF i I _ '- PV ARRAY TYP. ELEVATION L,B°'°",'MINIMUM L„ E STAINLESS STEEL LAG BCREW TORQUE=13x2 fNEs f NOT TO SCALE O Lo 9i ; r • LEVELING FOOT ON COMP MOUNT g PEamnEo LEvcunc NOT TO SCALE FOOT SPACING •�C, 9 •e LEVELING FOOT(2SLFB) hI FRAMING BELOW SHOWN r 'DABHED FOR CLARITY MP COMPATIBLE PV MODULE HYBRIDINTERLOCK 2 I I zm < CVITILEVER=V3 L=PEfU1nEO SPACING ) A. 0 LE55 SEE CODE COMPLIANCE LETTER FOR ALLOWABLE SPACING PHOTOVOLTAIC MODULE � LY K 0 > � Z m II I I Z " ¢ ED I I I 7Z Z ED I I ISHEET L HYBRID INTERLOCK LEVELING LOOT(ZuFal EO�� ILe) NAME: ROOF FRAMING II ' I I LEVELING FOOT(2SLFS) ZLU Q o F- PP INTERLOCK(2SILB) PERMITLEO LEVELING SHEET FOOTBPACI„G IPV SYSTEM MOUNT DETAIL NUMBER. { I i SCALE:3/8"=V-0" (MODULES IN PORTRAIT/LANDSCAPE M NOT TO SCALE i I 6 1 Inverter Ratings(Guide Section 4) p 4� Invader MekeRAMaI Enphxm M21S662LL-S2x ZC' To Conduit r G Conductor Co Schedule o ! MODULE DETAIL Max Dc you ftaana as vote Tag oaampaan wire Gapge 4dconpadom canadl Type Cards sae M le7pear, 00°C 215 Wails 1 EnpM1ase engage reEle TXWN2 12 AWG p N/R-Free Nr NIP Free Alr Nominel AC vol 2411 Vol6 1 Bere Copper Gmun41EGGGEC) 6AWG 1 Nlb Free Pir NIA Free Nr U Trine Solar TSM-255 PAp5.1B Max Ac currem p9 Amps 2 THWNS mAwG 6 Pvc p'-r I SOLAR MODULE Mex ocPB Rating 2p amps 2 THWN-2-Gmuno BAwc 1 Pvc o'-1` ^' in �(, Max Number pl Pan¢IyCirNil 1] J TXWN-2 I BAWL 3 PVC 0'-1. TY{/ ] THWN-2-.wins aAWG 1 PVB n'-1- y ca ca NOTES FOR INVERTER CIRCORS(Gold.Section 8 and el: Nymm it I 1.)IF UTILITY REQUIRES A VISIBLE-BREAK SWITCH,DOES THIS PVIMotlule Ratings @STC(Guide Section 5) � �D SWITCH MEET THE REQUIREMENTS? NN Z II I YES NO %NA Model MakeMtadel Tina Solar TSM-255 Pi 8 LLLL I Enphase M215-60.2U_-S2x-ZC Max Power Po nt current(imp) 9.38 amps vz t MICRO-INVERTER AT I 2J IF GENERATION METER REQUIRED,DOES THIS METER Max Power Pont Voltage(Vmp) 305 Volts Nm�O EACH MODULE,ATTACHED SOCKET MEET THE REQUIREMENTS? r WITH ZEP HARDWARE Open-cimpd Voltage(Vcc) 3z7 Volts N (J VES NO XNq SM1ad-Circuit Current(Isc) 8.92 Amps < 3.)SIZE PHOTOVOLTAIC POWER SOURCE(Di CONDUCTOR$ Max Series Fuse(OCPD) 15 Amps •U (_ BASED ON MAX CURRENT ON NEC 690.53 SIGN OR OCPD Nominal Maximum Power ai puma 255 Wane RATING AT DISCONNECT. Maximum System Voltage 10W(IECV600(UL) j 4.)SIZE INVERTER OUTPUT AC)CONDUCTORS ACCORDING Voc Temperature Coefficient 1.11 %PC MICROINVERTER CONNECTION TO INVERTER CCPD AMPERE RATING(See Guide Section 9L V TO ENGAGE TRUNK CABLE 5.)TOTAL T. 2 INVERTER OLP BREA ONEKER FOR EACH NOTES FOR ARRAY CIRCUIT WIRING(Guide Section B and 8 and Appendix 01: PV H120 r.DDESTOTALSUPPLY BREAKERS COMPLY WITH100%BUSBAR EXCEPTION IN 1.)Lowestexpected ur ambient AS RNElockuptemperature based most on ASHRAE minimum mean extreme -19-C CC NEC fi9Gfi4(B)(2)(a)? RYES NO tlry bulb temperature for ASHRAE IOPalipn most similar to installation location: -19°C Signs(See Guide Section 7) 2.)Highest continuous ambient temperature based on ASHRAE highest month 2%dry bulb (G BAREROUNDING ARRAY)CU GROUND temperature far ASHRAE location most similar to installation location: 39°C (GROUNDING Sign for inverter OCPD and AC Disconnect 3J2o0E ASHRAE(Palmfundamentals CA is design temperatures tlo rot exceed 4]°C in me United Statessun Springs,CA east 0.°Ca aboor ve roof than using the outdoor i Solar PV System AC Point of Connection a roof-mountedmatreof47-C oconduit lessll least Qd State a roof and using the outdoor design AC output Cunent 16.200000 Amps temperature of4]°C or less(all of Unites states). � F Nominal AC Vollaga I Z401 Volts at 12 AWG,90°C conductors are generally acceptable for modules with Ise of 7.58 Amps v or less when protected by a 12-Amp or smaller fuse. a THIS PANEL FED BAND LTIPLE SOLAR) or to qWG,1i pooductors are generally acceptable for modules with Ise of 9.6 Amps ry i (UTILITY AND SOLAR) or lass when eopected by a 15,acep or smaller fuse. Izi as PV CIRCUIT 1: 11 MODULESIPARALLEL ca an POINT OF DELIVERY S^ as S o ad AND INTERCONNECTION o p m Lou _ ____ ff z E do ___ _ I ; i VISIBLE/LOCKABLE z 4i I COMBINER SREC/ANSI 'KNIFE'A/C ad ad O1 m Louz asPV CIRCUIT 2: 7 MODULES/PARALLEL i PANEL METER DISCONNECT ¢ a put E 1.0 iWV2S-2S 100 z i < 9 • • — OO 1O SHENAMET J` • • • J` Jx 30A W ICI Z __ ___ _ ____________ _ ______ __Siemens l 240V/125A#LNF222R 1 LOAD-CENTER JUNCTION BOX 2 60A/240V 3 SHEET E 1.0 WITH IRREVERSIBLE E 1.0 0 UNFUSED E TO NUMBER: NEM en GROUND SPLICE O NOTE:!NEUTRAL CONDUCTOR(S)OMITTED FOR CLARITY ALL INVERTER OUTPUT CIRCUITS WILL HAVE A NEUTRAL CONDUCTOR ( W l r Vivint Solar - PV Solar Rooftop System Permit Submittal 1. Project Information Project Name: Henry Scibisz Project Address: 212 North St,Salem MA A.System Description: The array consists of a 4.59 kW DC roof-mounted Photovoltaic power system operating in parallel with the utility gad.There are(18) 255-watt modules and(18) 215-watt micro-inverters,mounted on the back of each PV module.The array includes(2)PV circuit(s).The array is mounted to the roof using the engineered racking solution from Zep Solar. B.Site Design Temperature: (From Boston Logan INTL ARPT weather station) Average low temperature: -21.1 °C (-5.98°F) Average high temperature: 38.4°C (101.12°F) C. Minimum Design Loads: Ground Snow Load: 40 psf (State Board BR&S) Design Wind Speed: 100 mph (State Board BR&S) 2. Structural Review of PV Array Mountine System: A.System Description: 1.Roof cype: Comp.Shingle 2.Method and type of weatherproofing roof penetrations: Flashing B. Mounting System Information: 1.Mounting system is an engineered product designed to mount PV modules 2.For manufactured mounting systems,following information applies: a.Mounting System Manufacturer: Zep Solar b.Product Name: ZS Comp c.Total Weight of PV Modules and mounting hardware: 846 Ibs d.Total number of attachment points: 35 -' - e.Weight per attachment point:'- - - 24.17 lLs/square foot — f.Maximum spacing between attachment points: *See attached engineering calcs g.Total surface area of PV array: 316.98 square feet h. Array pounds per square foot: 2.66 Ibs/square foot i.Distributed weight of PV array on roof sections: -Roof section 1: (18)modules,(35)attachments 24.17 pounds per square foot 'UIivint.So l a r 3. Electrical Components: T A. Module (UL 1703 Listed) Qty Trina TSM 255-PA05.18 18 modules Module Specs Pmax-nominal maximum power at STC - 255 watts Vmp-rated voltage at maximum power - 30.5 volts Voe-rated open-circuit voltage - 37.7 volts Imp-rated current at maximum power - 8.36 amps Ise-rate short circuit current 1 - 8.92 amps B. Inverter (UL 1741 listed) Qty Enphase M215-60-2LL-S22 18 inverters Inverter Specs 1. Input Data (DC in) Recommended input power(DC) - 260 watts Max.input DC Voltage - 45 volts Peak power tracking voltage - 22V-36V Min./Max.start voltage - 22V/45V Max.DC short circuit current - 15 amps Max. input current - 10.5 amps 2. Output Data (AC Out) Max.output power - 215 watts Nominal output current - 0.9 amps Nominal voltage - 240 volts Max.units per PV circuit - 17 micro-inverters Max.OCPD rating - 20 amp circuit breaker C.System Configuration Number of PV circuits 2 ---�-"PV circuit 1 --- 11 modules/inverters -(1"5)amp breaker — -- -" PV circuit 2 - 7 modules/inverters (15)amp breaker vivint. Solar D. Electrical Calculations 1.PV Circuit current _ PV circuit nominal current 9.9 amps Continuous current adjustment factor 125% - 2011 NEC Article 705.60(B) PV circuit continuous current rating 12.375 amps 2.Overcurrent protection device rating PV circuit continuous current rating 12.375 amps I Next standard size fuse/breaker to protect conductors I 15 amp breaker 11I 1 {I Use 15 amp AC rated fuse or breaker 3. Conductor conditions of use adjustment(conductor ampacity derate) a.Temperature adder Average high temperature 38.4°C (101.12°F) Conduit is installed 1°above the roof surface Add 22°C to ambient 2011 NEC Table 310.15(B)(3)(c) Adjusted maximum ambient temperature 60.4°C (140.72°F) b.PV Circuit current adjustment for new ambient temperature Derate factor for 60.4°C (140.72°F) 71% 2011 NEC Table 310.15(B)(2)(a) Adjusted PV circuit continuous current 17.4 amps c.PV Circuit current adjustment for conduit fill Number of current-carrying conductors 6 conductors Conduit fill derate factor 80% 2011 NEC Table 310.15(11)(3)(a) Final Adjusted PV circuit continuous current 21.7 amps Total derated ampacity for PV circuit 21.7 amps Conductors (tag2 on Mine)must be rated for a minimum of 21.7 amps THWN-2(90°C) #14AWG conductor is rated for 25 amps (Use#14AWG or larger) 2011 NEC Table 310.15(B)(16) -` - ----4—Voltage drop-(keep below 3%total) -— —— ---- - -- - -- 2 arts: 1.Voltage drop across longest PV circuit micro-inverters(from modules to j-box) 2.Voltage drop across AC conductors (from j-box to point of interconnection) 1.Mirco-inverter voltage drop: 0.24% The largest number of micro-inverters in a row in the entire array is 7 inCircuit 2.According to manufacturer's specifications this equals a voltage drop of 0.24%. 2.AC conductor voltage drop: =I x R x D C 240 x 100 to convert to percent) _ (Nominal current of largest circuit)x (Resistance of#14AWG copper)x (Total wire tun) _ (Circuit 1 nominal current is 9.9 amps) x(0.00319Q)x(14�-(240 volts)x(100) 0.18% Total system voltage drop: 0.42% vivint, solar - - ZepSolar Engineering Calculations 3100899 Project Contact Information Name: I Street Address: 212 North St Email: Suite/PO#: Phone: City, State, Zip: Salem, Massachusetts 01970 Country: United States System Details Module Manufacturer: Trina Solar Mounting System Manufacturer: Zep Solar PV Module Model: TSM-250-PA05.18 Mounting System Type: ZS Comp Quantity of PV Modules: 18 Roof type: Composition Shingle Array Size (kW): 4.500 Attachment Type: Comp Mount, Type C Module-level electronics: Enphase Energy M215-Z Zep Solar, Inc. www.zepsolar.com 13100899 1 2014-04-27 02:46 UTC Page 1 of 4 �ZepSolar - Engineering Calculations Design Variables Description (Symbol) Value Unit Module Orientation Landscape Module Weight 44.8 Ibs Average Roof Height (h) , 35.0 ft Least Horizontal Dimension (Ihd) 35.0 ft Edge and Corner Dimension "a" 3.5 ft Roof Slope (0) 41.0 deg Rafter/Truss spacing 25.0 in Rafter(Truss dimension Min. nominal framing member depth of 4" Basic Wind Speed (V) 110 mph Exposure Category B Ground Snow Load (P9) 40 psf Risk Category II Topographic Factor (K,,) 1.0 Thermal Factor for Snow Load (Ct) 1.2 Exposure Factor for Snow Load (CQ) 0.9 Effective Wind Area 10 ftz Zep Solar, Inc. www.zepsolar.com 13100899 1 2014-04-27 02:46 UTC Page 2 of 4 ZepSolar -�-� Engineering Calculations Snow Load Calculations Using calculation procedure of ASCE 7-10 Chapter 7 Description (Symbol) Interior Edge Corner Unit Flat Roof Snow Load (Pf) 30.2 30.2 30.2 psf Slope Factor (Cs) 0.5 0.5 0.5 Roof Snow Load 15.9 15.9 15.9 psf Wind Pressure Calculations Using simplified procedure of ASCE 7-10 Chapter 27 Description (Symbol) Interior Edge Corner Unit Net Design Wind Pressure uplift (Pn.M up) -21.8 -25.5 -25.5 psf Net Design Wind Pressure downforce (PW31_down) 19.9 19.9 19.9 psf Adjustment Factor for Height and Exposure 1.1 1.1 1.1 Category (A) Design Wind Pressure uplift (Wup) -22.9 -26.8 -26.8 1 psf Design Wind Pressure downforce (Wdpwn) 20.9 20.9 20.9 psf ASD Load Combinations Using calculation procedure of ASCE 7-10 Section 2.4 Description (Symbol) Interior Edge Corner Unit Dead Load (D) 2.5 2.5 2.5 psf Snow Load (S) 12.0 12.0 12.0 psf _ Load Combination 1 (D+0.75*(0.6*Wdnwn)+0.75*S) 18.1 18.1 18.1 psf Load Combination 2 (D+0.6*Wdown) 14.5 14.5 1 14.5 psf Load Combination 3 (D+S) 11.0 11.0 11.0 psf ' Uplift Design Load (0.6*D+0.6*Wup) -12.6 -14.9 -14.9 psf ` Maximum Absolute Design Load (Pabs) 18.1 18.1 18.1 psf Zep Solar, Inc. www.zepsolar.com 13100899 1 2014-04-27 02:46 UTC Page 3 of 4 I ZepSolar - -- Engineering Calculations Spacing Calculations Description (Symbol) Interior Edge Corner Unit Max allowable spacing between attachments 72.0 72.0 72.0 in User selected spacing between attachments given 50.0 50.0 50.0 in a rafter/truss spacing of 25.0 in II Max cantilever from attachments to perimeter of 24.0 24.0 24.0 in PV array Distributed and Point Load Calculations In conformance with Solar ABC's Expedited Permit Process for PV System (EPP) Description (Symbol) Value Unit Weight of Modules 806.4 Ibs Weight of Mounting System 80.79 Ibs Total System Weight 887.19 Ibs Total Array Area 317.04 ftz Distributed Weight 2.8 psf Total Number of Attachments 35 Weight per Attachment Point 25.35 psf Zep Solar, Inc. www.zepsolar.com 13100899 1 2014-04-27 02:46 UTC Page 4 of 4