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Bushey Bldg Permit AppCity of Northampton Building Department 212 Main Street Room 100 Northampton, MA 01060 phone 413-587-1240 Fax 413-587-1272 Department use only Status of Permit: Curb Cut/Driveway Permit ____________________ Sewer/Septic Availability______________________ Water/Well Availability________________________ Two Sets of Structural Plans___________________ Plot/Site Plans_____________ 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 Map _______________ Lot __________________Unit_________ Zone ________________ Overlay District______________ Elm St. District__________________ CB District______________ SECTION 2 - PROPERTY OWNERSHIP/AUTHORIZED AGENT 2.1 Owner of Record: ______________________________________________________ Name (Print) _____________________________________________________ Signature _____________________________________________________ Current Mailing Address: ______________________________________________________ Telephone 2.2 Authorized Agent: ______________________________________________________ Signature ______________________________________________________ Current Mailing Address: ______________________________________________________ Telephone SECTION 3 - ESTIMATED CONSTRUCTION COSTS Item Estimated Cost (Dollars) to be completed by permit applicant Official Use Only 1. Building (a) Building Permit Fee 2. Electrical (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)Check Number This Section For Official Use Only Building Permit Number:_______________________________ Date Issued:______________________________________________ Signature: ______________________________________________ Building Commissioner/Inspector of Buildings _______________________________ Date Please see attached ______________________________________________________ Name (Print) 48 Moore Street, East Longmeadow, MA 01028 413-203-9088X 984 Park Hill Road, Northampton, MA 01062 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 Rear L:______ R:______ L:______ R:______ 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 DON'T KNOW YES IF YES, date issued: IF YES: Was the permit recorded at the Registry of Deeds? NO DON'T KNOW YES IF YES: enter Book Page and/or Document # B. Does the site contain a brook, body of water or wetlands? NO DON'T KNOW YES IF YES, has a permit been or need to be obtained from the Conservation Commission? Needs to be obtained Obtained , 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 NO 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 NO 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 0r Doors Alteration(s) Roofing Accessory Bldg. Demolition New Signs [ ] Decks [ ] Siding [ ] Other [ ] _________________________________________________________________ Brief Description of Proposed Work:________________________________________________________________________________________ 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 . l. 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 I, _______________________________________________________________________________________, 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, _______________________________________________________________________________________, 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. Signature of Owner/Agent Date Please see attached Trinity Solar ______________________________________________________________________________________________________________ Print Name X Solar Installation SECTION 8 - CONSTRUCTION SERVICES 8.1 Licensed Construction Supervisor: ___________________________________________________________________________ Signature Telephone Not Applicable ! 9. Registered Home Improvement Contractor: __________________________________________________________________________ Company Name __________________________________________________________________________ Address _________________________________________________Telephone_________________ _ Not Applicable ! _________________________________ Registration Number 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...... ! 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 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 ________________________________________________________ Name of License Holder : __________________________________________________________ ___________________________________________________________________________ Address ____________________________________ License Number ____________________________________ Expiration Date 170355 ________________________________ Expiration Date X 413-203-9088 Trinity Heating & Air Inc. DBA Trinity Solar 20 Patterson Brook Road - Unit 10, West Wareham, MA 02576 413-203-9088X x City of Northampton Massachusetts DEPARTMENT OF BUILDING INSPECTIONS 212 Main Street ● Municipal Building Northampton, MA 01060 CONSTRUCTION DEBRIS AFFIDAVIT (FOR ALL DEMOLITION AND RENOVATION PROJECTS) In accordance of the provisions of MGL c 40, S54, a condition of Building Permit Number ________________ is that all debris resulting from this work shall be disposed of in a properly licensed waste disposal facility, as defined by MGL c 111, S 150A. The debris will be disposed of in: Location of Facility: ___________________________________________________ The debris will be transported by: Name of Hauler: ______________________________________________________ Signa ture of Applicant: __________________________________Date: ___________ Northampton, MA February 14, 2022 212 Main St. Northampton, MA 01060 Trinity Solar No. 984 Park Hill Road 2022-01-664504 Northampton, MA 01062 RE: BUSHEY, MATTHEW R Trinity Solar | 4 Open Square Way, Suite 410 | Holyoke, MA | (413) 203-9088 Regards, Ihor Bojcun, PE Structural Engineer - Trinity Solar MA License No. 56687 To the Building Official: The following information constitutes a summary of the relevant design criteria and recommendations for the support of a new photovoltaic [PV] system on the existing roof framing components at the above-referenced location. Criteria is as follows: 1. Existing roof framing at R3: Conventional roof framing is 2x6 at 16 o.c.; existing rafter span= 14' 5"; (horizontal projection) 2. Roof Loading: • 3.0psf dead load (pounds per square foot - PV panels, mounting rails & hardware) • 5.7psf - existing roof loads (1.7 psf - 2x6 framing, 1.5psf roof sheathing, 2.5 psf shingles) • Ground Snow Load - 40psf - per AHJ (Authority Having Jurisdiction) • Wind criteria - Exposure Category B, 117 mph wind 3. Existing roof modification - "Sister" existing rafters with new 2x6 rafters extending the full length of the existing rafters and terminated before the existing rafter support connection. Alternatively, provide 2x4 (@16" o.c.) "knee wall" reinforcing to limit the maximum span of the existing rafter to 10'-8". Locate bottom of "knee wall" within one foot of existing bearing wall below. This installation design is in general conformance with the manufacturers’ specifications and complies with all applicable laws, codes, and ordinances – specifically the International Building Code (2015 edition) and the International Residential Code (2015 edition), including all Massachusetts regulations and amendments. The spacing and fastening of the mounting brackets is a maximum of 48” o.c. between mounting brackets (staggered) and is secured using 5/16” diameter corrosive-resistant steel lag bolts. A minimum of 2½” of penetration (embedment) per lag bolt is required, which will resist all stated loads above – including wind shear. Per NDS Section 12.1.4, clearance holes - equal to the diameter of the shank - need to be bored into a primary framing member for the full-length of the threaded portion of the bolt to avoid splitting of the framing member. INSTALLATION OF NEW ROOF MOUNTED PV SOLAR SYSTEM 984 PARK HILL ROAD NORTHAMPTON, MA 01062 42.288522,-72.713352 PARK HILL ROAD R1 REMOVE P METER 3/9/2022 P1 ISSUED TO TOWNSHIP FOR PERMIT 2/9/2022 NO.DESCRIPTION DATE BUSHEY, MATTHEW- TRINITY ACCT #: 2022-01-664504 984 PARK HILL ROAD NORTHAMPTON, MA 01062 42.288522,-72.713352 PROPOSED PV SOLAR SYSTEM DRAWING DATE:2/9/2022 DRAWN BY:MD REVISED BY:MD DC SYSTEM SIZE:7.6kW AC SYSTEM SIZE:6kW MODULE COUNT:19 MODULES USED:HANWHA 400 MODULE SPEC #:Q.PEAK DUO BLK ML-G10+ 400 UTILITY COMPANY:NAT'L GRID UTILITY ACCT #:2652151027 UTILITY METER #:23593245 DEAL TYPE:SUNNOVA R1 VICINITY MAP SCALE: NTS Project Title: System Information: Drawing Information Rev. No.Sheet Issued / Revisions Project Address: Drawing Title: PV - 1 SITE GENERAL NOTES IF ISSUED DRAWING IS MARKED WITH A REVISION CHARACTER OTHER THAN "A", PLEASE BE ADVISED THAT FINAL EQUIPMENT AND/OR SYSTEM CHARACTERISTICS ARE SUBJECT TO CHANGE DUE TO AVAILABLITY OF EQUIPMENT. GENERAL NOTES CONTINUED 14. B)CURRENT PREVAILING UTILITY COMPANY SPECIFICATIONS, STANDARDS, AND REQUIREMENTS 15 THIS SET OF PLANS HAVE BEEN PREPARED FOR THE PURPOSE OF MUNICIPAL AND AGENCY REVIEW AND APPROVAL. ONCE APPROVED, THE INSTALLATION CONTRACTOR IS RESPONSIBLE FOR INSTALLING ALL SYSTEM COMPONENTS AS DESCRIBED IN THE DRAWING PACKAGE. 16 ALL INFORMATION SHOWN MUST BE CERTIFIED PRIOR TO USE FOR CONSTRUCTION ACTIVITIES. AMPERE ALTERNATING CURRENT ALUMINUM AMP. FRAME ABOVE FINISHED FLOOR ABOVE FINISHED GRADE AMERICAN WIRE GAUGE CONDUIT (GENERIC TERM OF RACEWAY, PROVIDE AS SPECIFIED) COMBINER BOX CIRCUIT CURRENT TRANSFORMER COPPER DIRECT CURRENT DISCONNECT SWITCH DRAWING ELECTRICAL SYSTEM INSTALLER ELECTRICAL METALLIC TUBING FUSIBLE SWITCH FUSE GROUND GROUND FAULT INTERRUPTER FREQUENCY (CYCLES PER SECOND) AMP AC AL AF AFF AFG AWG C CB CKT CT CU DC DISC DWG EC EMT FS FU GND GFI HZ ABBREVIATIONS JUNCTION BOX THOUSAND CIRCULAR MILS KILO-VOLT AMPERE KILO-WATT KILO-WATT HOUR LINE MAIN CIRCUIT BREAKER MAIN DISTRIBUTION PANEL MAIN LUG ONLY MOUNTED MOUNTING NEUTRAL NATIONAL ELECTRICAL CODE NOT IN CONTRACT NUMBER NOT TO SCALE OVER CURRENT PROTECTION POLE PULL BOX PHASE POLY-VINYL CHLORIDE CONDUIT POWER QUANTITY RIGID GALVANIZED STEEL SOLID NEUTRAL SWITCHBOARD TYPICAL UNLESS OTHERWISE INDICATED WEATHERPROOF TRANSFORMER MOUNT 72 INCHES TO BOTTOM OF ABOVE FINISHED FLOOR OR GRADE JB kCMIL kVA kW kWH L MCB MDP MLO MTD MTG N NEC NIC NO # NTS OCP P PB PH Ø PVC PWR QTY RGS SN JSWBD TYP U.O.I. WP XFMR +72 ABBREVIATIONS CONTINUEDGENERAL NOTES 1.THE INSTALLATION CONTRACTOR IS RESPONSIBLE FOR INSTALLING ALL EQUIPMENT AND FOLLOWING ALL DIRECTIONS AND INSTRUCTIONS CONTAINED IN THE DRAWING PACKAGE AND INFORMATION RECEIVED FROM TRINITY. 2.THE INSTALLATION CONTRACTOR IS RESPONSIBLE FOR INSTALLING ALL EQUIPMENT AND FOLLOWING ALL DIRECTIONS AND INSTRUCTION CONTAINED IN THE COMPLETE MANUAL. 3.THE INSTALLATION CONTRACTOR IS RESPONSIBLE FOR READING AND UNDERSTANDING ALL DRAWINGS, COMPONENT AND INVERTER MANUALS PRIOR TO INSTALLATION. THE INSTALLATION CONTRACTOR IS ALSO REQUIRED TO HAVE ALL COMPONENT SWITCHES IN THE OFF POSITION AND FUSES REMOVED PRIOR TO THE INSTALLATION OF ALL FUSE BEARING SYSTEM COMPONENTS. 4.ONCE THE PHOTOVOLTAIC MODULES ARE MOUNTED, THE INSTALLATION CONTRACTOR SHOULD HAVE A MINIMUM OF ONE ELECTRICIAN WHO HAS ATTENDED A SOLAR PHOTOVOLTAIC INSTALLATION COURSE ON SITE. 5.FOR SAFETY, IT IS RECOMMENDED THAT THE INSTALLATION CREW ALWAYS HAVE A MINIMUM OF TWO PERSONS WORKING TOGETHER AND THAT EACH OF THE INSTALLATION CREW MEMBERS BE TRAINED IN FIRST AID AND CPR. 6.THIS SOLAR PHOTOVOLTAIC SYSTEM IS TO BE INSTALLED FOLLOWING THE CONVENTIONS OF THE NATIONAL ELECTRICAL CODE. ANY LOCAL CODE WHICH MAY SUPERSEDE THE NEC SHALL GOVERN. 7.ALL SYSTEM COMPONENTS TO BE INSTALLED WITH THIS SYSTEM ARE TO BE "UL" LISTED. ALL EQUIPMENT WILL BE NEMA 3R OUTDOOR RATED UNLESS INDOORS. GENERAL NOTES CONTINUED 8.THE DC VOLTAGE FROM THE PANELS IS ALWAYS PRESENT AT THE DC DISCONNECT ENCLOSURE AND THE DC TERMINALS OF THE INVERTER DURING DAYLIGHT HOURS. ALL PERSONS WORKING ON OR INVOLVED WITH THE PHOTOVOLTAIC SYSTEM ARE WARNED THAT THE SOLAR MODULES ARE ENERGIZED WHENEVER THEY ARE EXPOSED TO LIGHT. 9.ALL PORTIONS OF THIS SOLAR PHOTOVOLTAIC SYSTEM SHALL BE MARKED CLEARLY IN ACCORDANCE WITH THE NATIONAL ELECTRICAL CODE ARTICLE 690 & 705. 10.PRIOR TO THE INSTALLATION OF THIS PHOTOVOLTAIC SYSTEM, THE INSTALLATION CONTRACTOR SHALL ATTEND A PRE-INSTALLTION MEETING FOR THE REVIEW OF THE INSTALLATION PROCEDURES, SCHEDULES, SAFETY AND COORDINATION. 11.PRIOR TO THE SYSTEM START UP THE INSTALLATION CONTRACTOR SHALL ASSIST IN PERFORMING ALL INITIAL HARDWARE CHECKS AND DC WIRING CONDUCTIVITY CHECKS. 12.FOR THE PROPER MAINTENANCE AND ISOLATION OF THE INVERTERS REFER TO THE ISOLATION PROCEDURES IN THE OPERATION MANUAL. 13.THE LOCATION OF PROPOSED ELECTRIC AND TELEPHONE UTILITIES ARE SUBJECT TO FINAL APPROVAL OF THE APPROPRIATE UTILITY COMPANIES AND OWNERS. 14.ALL MATERIALS, WORKMANSHIP AND CONSTRUCTION FOR THE SITE IMPROVEMENTS SHOWN HEREIN SHALL BE IN ACCORDANCE WITH: A)CURRENT PREVAILING MUNICIPAL AND/OR COUNTY SPECIFICATIONS, STANDARDS AND REQUIREMENTS SHEET INDEX COVER SHEET W/ SITE INFO & NOTES ROOF PLAN W/ MODULE LOCATIONS ELECTRICAL 3 LINE DIAGRAM APPENDIX PV-1 PV-2 PV-3 AP R 2211 Allenwood Road Wall, New Jersey 07719 877-786-7283 www.Trinity-Solar.com ROOF 1 MODULES: 0 PITCH: 20° ORIENTATION: 174° ROOF 2 MODULES: 0 PITCH: 20° ORIENTATION: 354° ROOF 3 MODULES: 19 PITCH: 20 ORIENTATION: 174 ROOF 4 MODULES: 0 PITCH: 18° ORIENTATION: 174° ROOF 5 MODULES: 0 PITCH: 20° ORIENTATION: 354° ROOF 6 MODULES: 0 PITCH: 20° ORIENTATION: 354° R3 R2 R4 R5 R6 R1 FRONT BACK D UD ep M DC AC ***NOTE: PV DISCONNECT 24/7 ACCESSIBLEAND LOCKABLENS270901352 2 5 4531518'-5"SOLAR MODULES SHALL NOT EXCEED PEAK HEIGHT. HEIGHT FROM GROUND LEVEL TO PEAK OF ROOF SCALE: NOT TO SCALE ATTACHMENT & CLIP DETAIL SCALE: NOT TO SCALE 6"MAXSOLAR MODULE EXISTING RAFTER (REFER TO ENGINEERS LETTER FOR SPECS) ECOFASTEN "L" FOOT (REFER TO SPEC SHEET FOR DETAILS) SOLAR MODULE ECOFASTEN CLAMP (REFER TO SPEC SHEET FOR DETAILS) PV MODULE ATTACHMENT ON ASPHALT SHINGLE ROOF SCALE: NOT TO SCALE APOC SEALANT EXISTING ASPHALT SHINGLES (REFER TO ENGINEERS LETTER FOR SPECS) S.S. LAG BOLT (REFER TO ENGINEERS LETTER FOR SPECS) ECOFASTEN FLASHING (REFER TO SPEC SHEET FOR DETAILS) ECOFASTEN RAIL (REFER TO SPEC SHEET FOR DETAILS) NEW PV SOLAR MODULE, TYPICAL (REFER TO EQUIPMENT SCHEDULE FOR SPECS AND QUANTITIES) NEW ECOFASTEN RAIL,TYPICAL TO BE MOUNTED PERPINDICULAR TO STRUCTURE(REFER TO ECOFASTEN SPECIFICATION / DATA SHEET FOR DETAILS ) NEW MOUNTING FOOT/ ATTACHMENT POINTS, TYPICAL (REFER TO ENGINEERING LETTER FOR SPACING AND DETAILS) NEW END CLIP, TYPICAL (REFER TO ECOFASTEN SPECIFICATION / DATA SHEET FOR DETAILS ) NEW MID CLIP, TYPICAL (REFER TO ECOFASTEN SPECIFICATION / DATA SHEET FOR DETAILS ) NOTES : *REFER TO MODULE SPECS FOR MODULE DIMENSIONS *DEPICTED MODULES MAY BE PORTRAIT OR LANDSCAPE 42.288522,-72.713352 19 HANWHA 400 (Q.PEAK DUO BLK ML-G10+ 400) 1 SE6000H-US0SHBNC4 INDICATES NEW PRODUCTION METER TO BE INSTALLED INDICATES NEW INVERTER TO BE INSTALLED REFER TO EQUIPMENT SCHEDULE FOR SPECS INDICATES EXISTING ELECTRICAL PANEL LOCATION: INSIDE OUTSIDE. OUTSIDE (UTILITY ACCESSIBLE)OUTSIDE. R1 REMOVE P METER 3/9/2022 P1 ISSUED TO TOWNSHIP FOR PERMIT 2/9/2022 NO.DESCRIPTION DATE BUSHEY, MATTHEW- TRINITY ACCT #: 2022-01-664504 984 PARK HILL ROAD NORTHAMPTON, MA 01062 42.288522,-72.713352 PROPOSED PV SOLAR SYSTEM DRAWING DATE:2/9/2022 DRAWN BY:MD REVISED BY:MD DC SYSTEM SIZE:7.6kW AC SYSTEM SIZE:6kW MODULE COUNT:19 MODULES USED:HANWHA 400 MODULE SPEC #:Q.PEAK DUO BLK ML-G10+ 400 UTILITY COMPANY:NAT'L GRID UTILITY ACCT #:2652151027 UTILITY METER #:23593245 DEAL TYPE:SUNNOVA R1 Project Title: System Information: Drawing Information Rev. No.Sheet Issued / Revisions Project Address: Drawing Title: PV - 2 NOTES: 1.) ALL EQUIPMENT SHALL BE INSTALLED IN ACCORDANCE WITH THE MANUFACTURER'S INSTALLATION INSTRUCTIONS. 2.) ARRAY BONDING TO COMPLY WITH MANUFACTURER SPECIFICATION. 3.) ALL LOCATIONS ARE APPROXIMATE AND REQUIRE FIELD VERIFICATION. 4.)AN AC DISCONNECT SHALL BE GROUPED WITH INVERTER(S )NEC 690.13(E). 5.)ALL OUTDOOR EQUIPMENT SHALL BE RAIN TIGHT WITH MINIMUM NEMA 3R RATING. 6.)ROOFTOP SOLAR INSTALLATION ONLY PV ARRAY SHALL NOT EXTEND BEYOND THE EXISTING ROOF EDGE. SYMBOL LEGEND EQUIPMENT SCHEDULE QTY SPEC # EQUIPMENT SCHEDULE ARRAY SCHEDULE PLUMBING SCHEDULE OTHER OBSTRUCTIONS M UD INDICATES EXISTING METER LOCATION INDICATES ROOF DESIGNATION . REFER TO ARRAY SCHEDULE FOR MORE INFORMATION INDICATES NEW PV SOLAR MODULE. RED MODULES INDICATE PANELS THAT USE MICRO INVERTERS. REFER TO EQUIPMENT SCHEDULE FOR SPECS. R1 SP INDICATES NEW PV ONLY SUBPANEL TO BE INSTALLED INDICATES NEW UNFUSED PV DISCONNECT TO BE INSTALLED OUTSIDE (UTILITY ACCESSIBLE ) P DC AC ep D INDICATES NEW FUSED PV DISCONNECT TO BE INSTALLED DC INDICATES NEW DC DISCONNECT R 2211 Allenwood Road Wall, New Jersey 07719 877-786-7283 www.Trinity-Solar.com SD INDICATES EXISTING SERVICE DISCONNECT TS INDICATES EXISTING TRANSFER SWITCH CALCULATIONS FOR CURRENT CARRYING CONDUCTORS REQUIRED CONDUCTOR AMPACITY PER STRING [NEC 690.8(B)(1)]: (15.00*1.25)1 = 18.75A AWG #10, DERATED AMPACITY AMBIENT TEMP: 33°C, TEMP DERATING FACTOR: .96 RACEWAY DERATING = 4 CCC: 0.80 (40*.96)0.80 = 30.72A 30.72A >_ 18.75A, THEREFORE WIRE SIZE IS VALID TOTAL AC REQUIRED CONDUCTOR AMPACITY 25.00A*1.25 = 31.25A AWG #8, DERATED AMPACITY AMBIENT TEMP: 30°C, TEMP DERATING: 1.0 RACEWAY DERATING <_ 3 CCC: N/A 55A*1.0 = 55A 55A >_ 31.25A, THEREFORE AC WIRE SIZE IS VALID CALCULATION FOR PV OVERCURRENT PROTECTION TOTAL INVERTER CURRENT: 25.00A 25.00A*1.25 = 31.25A --> 40A OVERCURRENT PROTECTION IS VALID ARRAY CIRCUIT WIRING NOTES 1.) LICENSED ELECTRICIAN ASSUMES ALL RESPONSIBILITY FOR DETERMINING ONSITE CONDITIONS AND EXECUTING INSTALLATION IN ACCORDANCE WITH NEC 2020 2.) LOWEST EXPECTED AMBIENT TEMPERATURE BASED ON ASHRAE MINIMUM MEAN EXTREME DRY BULB TEMPERATURE FOR ASHRAE LOCATION MOST SIMILAR TO INSTALLATION LOCATION. LOWEST EXPECTED AMBIENT TEMP = -16°C 3.) HIGHEST CONTINUOUS AMBIENT TEMPERATURE BASED ON ASHRAE HIGHEST MONTH 2% DRY BULB TEMPERATURE FOR ASHRAE LOCATION MOST SIMILAR TO INSTALLATION LOCATION. HIGHEST CONTINUOUS TEMP = 33°C 4.) 2005 ASHRAE FUNDAMENTALS 2% DESIGN TEMPERATURES DO NOT EXCEED 47°C IN THE UNITED STATES (PALM SPRINGS, CA IS 44.1°C). FOR LESS THAN 9 CURRENT-CARRYING CONDUCTORS IN A ROOF-MOUNTED SUNLIT CONDUIT AT LEAST 0.5" ABOVE ROOF AND USING THE OUTDOOR DESIGN TEMPERATURE OF 47°C OR LESS (ALL OF UNITED STATES) 5.) PV SYSTEM CIRCUITS INSTALLED ON OR IN BUILDINGS SHALL INCLUDE A RAPID SHUTDOWN FUNCTION THAT CONTROLS SPECIFIC CONDUCTORS IN ACCORDANCE WITH NEC 690.12(A) THROUGH (D) 6.) PHOTOVOLTAIC POWER SYSTEMS SHALL BE PERMITTED TO OPERATE WITH UNGROUNDED PHOTOVOLTAIC SOURCE AND OUTPUT CIRCUIT AS PER NEC 690.41 (A)(4) 7.) UNGROUNDED DC CIRCUIT CONDUCTORS SHALL BE IDENTIFIED WITH THE FOLLOWING OUTER FINISH: POSITIVE CONDUCTORS = RED NEGATIVE CONDUCTORS = BLACK NEC 210.5(C)(2) 8.) ARRAY AND SUB ARRAY CONDUCTORS SHALL BE #10 PV WIRE TYPE RHW-2 OR EQUIVELANT AND SHALL BE PROTECTED BY CONDUIT WHERE EXPOSED TO DIRECT SUNLIGHT. SUB ARRAY CONDUIT LONGER THAN 24” SHALL CONTAIN ≤ 20 CURRENT CARYING CONDUCTORS AND WHERE EXPOSED TO DIRECT SUNLIGHT SHALL CONTAIN ≤ 9 CURRENT CARRYING CONDUCTORS. 9.) ALL WIRE LENGTHS SHALL BE LESS THAN 100' UNLESS OTHERWISE NOTED 10.) FLEXIBLE CONDUIT SHALL NOT BE INSTALLED ON ROOFTOP AND SHALL BE LIMITED TO 12” IF USED OUTDOORS 11.)OVERCURRENT PROTECTION FOR CONDUCTORS CONNECTED TO THE SUPPLY SIDE OF A SERVICE SHALL BE LOCATED WITHIN 10' OF THE POINT OF CONNECTION NEC 690.9(A)(3)(2) 12.) WHERE TWO SOURCES FEED A BUSSBAR, ONE A UTILITY AND THE OTHER AN INVERTER, PV BACKFEED BREAKER(S) SHALL BE LOCATED OPPOSITE FROM UTILITY NEC 705.12(B)(3)(2) 13.) ALL SOLAR SYSTEM LOAD CENTERS TO CONTAIN ONLY GENERATION CIRCUITS AND NO UNUSED POSITIONS OR LOADS 14.) ALL EQUIPMENT INSTALLED OUTDOORS SHALL HAVE A NEMA 3R RATING SQUARE D DU222RB 60A UNFUSED DISCONNECT ISOLATED NEUTRAL 240V 1Ø B LOCKABLE 60A DISCONNECT FUSED W/ 40A FUSES SQUARE D PN: D222NRB ISOLATED NEUTRAL 240V 1Ø NOTE: INTERNAL REVENUE GRADE MONITORING CONTAINED WITHIN SOLAR EDGE INVERTER SOLAR EDGE PN. RWND-3D-240-MB NEUTRALEXISTING MAIN BREAKER LOAD CENTER INSULATED LINE TAPS INSTALLED ON MAIN FEEDERS NEC 705.12(A) M 2p100AMAIN240V 1Ø 100A MAIN BREAKER 100A BUSBAR EXISTING 1Ø 120/240V UTILITY METER EG INVERTER #1 - SE6000H-US0SHBNC4 DC AC Imp 16.5 Pout 6000 Vmp 380 Imax 25 Voc 480 OCPDmin 31.25 Isc 30 Vnom 240 PV MODULE SPECIFICATIONS HANWHA 400 (Q.PEAK DUO BLK ML-G10+ 400) Imp 10.77 Vmp 37.13 Voc 45.3 Isc 11.14 A #6 THWN-2 GEC TO EXISTING GROUND ROD B 3/4'' CONDUIT W/ 2-#8 THWN-2, 1-#10 THWN-2, 1-#10 THWN-2 GROUND C 3/4'' CONDUIT W/ 4-#10 THWN-2, 1-#10 THWN-2 GROUND D 3/4'' CONDUIT W/ 4-#10 THWN-2, 1-#10 THWN-2 GROUND E 3/4'' CONDUIT W/ 2-#8 THWN-2, 1-#10 THWN-2, 1-#10 THWN-2 GROUND F #10 PV WIRE (FREE AIR) W/ #6 BARE COPPER BOND TO ARRAY G 3/4'' CONDUIT W/ 2-#6 THWN-2, 1-#6 THWN-2, 1-#8 THWN-2 GROUND NOTE: CONDUIT TYPE SHALL BE CHOSEN BY THE INSTALLATION CONTRACTOR TO MEET OR EXCEED NEC AND LOCAL AHJD REQUIREMENTS INVERTER #1 PV+L1 L2 N PV-D SOLAR MODULES MOUNTED TO ROOF ON 1 ARRAY 19 - 400W MODULES W/ 1 SOLAR EDGE P401 PER MODULE 15 ADC MAX PER STRING 1 STRING OF 10 MODULES IN SERIES - 380 Vmax 1 STRING OF 9 MODULES IN SERIES - 380 Vmax *2 STRINGS TO BE TERMINATED IN PARALLEL INSIDE INVERTER 1 f 8"x8" JUNCTION BOX R1 REMOVE P METER 3/9/2022 P1 ISSUED TO TOWNSHIP FOR PERMIT 2/9/2022 NO.DESCRIPTION DATE BUSHEY, MATTHEW- TRINITY ACCT #: 2022-01-664504 984 PARK HILL ROAD NORTHAMPTON, MA 01062 42.288522,-72.713352 PROPOSED PV SOLAR SYSTEM DRAWING DATE:2/9/2022 DRAWN BY:MD REVISED BY:MD DC SYSTEM SIZE:7.6kW AC SYSTEM SIZE:6kW MODULE COUNT:19 MODULES USED:HANWHA 400 MODULE SPEC #:Q.PEAK DUO BLK ML-G10+ 400 UTILITY COMPANY:NAT'L GRID UTILITY ACCT #:2652151027 UTILITY METER #:23593245 DEAL TYPE:SUNNOVA R1 Project Title: System Information: Drawing Information Rev. No.Sheet Issued / Revisions Project Address: Drawing Title: PV - 3 Engineer / License Holder: R 2211 Allenwood Road Wall, New Jersey 07719 877-786-7283 www.Trinity-Solar.com SHOULD ANY OF THE ABOVE DESCRIBED POLICIES BE CANCELLED BEFORE THE EXPIRATION DATE THEREOF, NOTICE WILL BE DELIVERED IN ACCORDANCE WITH THE POLICY PROVISIONS. INSURER(S) AFFORDING COVERAGE INSURER F : INSURER E : INSURER D : INSURER C : INSURER B : INSURER A : NAIC # NAME:CONTACT (A/C, No):FAX E-MAILADDRESS: PRODUCER (A/C, No, Ext):PHONE INSURED REVISION NUMBER:CERTIFICATE NUMBER:COVERAGES 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). 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. OTHER: (Per accident) (Ea accident) $ $ N / A SUBR WVD ADDL INSD 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. $ $ $ $PROPERTY DAMAGE BODILY INJURY (Per accident) BODILY INJURY (Per person) COMBINED SINGLE LIMIT AUTOS ONLY AUTOSAUTOS ONLY NON-OWNED SCHEDULEDOWNED ANY AUTO AUTOMOBILE LIABILITY Y / N WORKERS COMPENSATION AND EMPLOYERS' LIABILITY OFFICER/MEMBER EXCLUDED? (Mandatory in NH) DESCRIPTION OF OPERATIONS below If yes, describe under ANY PROPRIETOR/PARTNER/EXECUTIVE $ $ $ E.L. DISEASE - POLICY LIMIT E.L. DISEASE - EA EMPLOYEE E.L. EACH ACCIDENT EROTH-STATUTEPER LIMITS(MM/DD/YYYY)POLICY EXP(MM/DD/YYYY)POLICY EFFPOLICY NUMBERTYPE OF INSURANCELTRINSR DESCRIPTION OF OPERATIONS / LOCATIONS / VEHICLES (ACORD 101, Additional Remarks Schedule, may be attached if more space is required) EXCESS LIAB UMBRELLA LIAB $EACH OCCURRENCE $AGGREGATE $ OCCUR CLAIMS-MADE DED RETENTION $ $PRODUCTS - COMP/OP AGG $GENERAL AGGREGATE $PERSONAL & ADV INJURY $MED EXP (Any one person) $EACH OCCURRENCE DAMAGE TO RENTED $PREMISES (Ea occurrence) COMMERCIAL GENERAL LIABILITY CLAIMS-MADE OCCUR GEN'L AGGREGATE LIMIT APPLIES PER: POLICY PRO-JECT LOC CERTIFICATE OF LIABILITY INSURANCE DATE (MM/DD/YYYY) CANCELLATION AUTHORIZED REPRESENTATIVE ACORD 25 (2016/03) © 1988-2015 ACORD CORPORATION. All rights reserved. CERTIFICATE HOLDER The ACORD name and logo are registered marks of ACORD HIRED AUTOS ONLY 5/20/2021 Arthur J.Gallagher Risk Management Services,Inc. 4000 Midlantic Drive Suite 200 Mount Laurel NJ 08054 Mark Grasela 856-482-9900 856-482-1888 CherryHill.BSD.CertM@AJG.com Gotham Insurance Company 25569 TRINHEA-03 National Union Fire Insurance Company of Pittsburg 19445TrinitySolarInc. 4 Open Square Way,Suite 410 Holyoke,MA 01040 Endurance American Specialty Ins Co 41718 Liberty International Underwriters 206332321 A X 2,000,000 X 100,000 5,000 1,000,000 2,000,000 X GL202100013378 6/1/2021 6/1/2022 2,000,000 B 2,000,000 X CA 2960145 6/1/2021 6/1/2022 A C D X 5,000,000 X EX202100001871 ELD30006989100 1000231834-05 6/1/2021 6/1/2021 6/1/2021 6/1/2022 6/1/2022 6/1/2022 5,000,000 Limit x of $5,000,000 19,000,000 B WC 13588107 6/1/2021 6/1/2022 1,000,000 1,000,000 1,000,000 B Automobile Comp/Collusion Ded.CA 2960146 6/1/2021 6/1/2022 All Other Units Truck-Tractors and Semi-Trailers $250/500 $250/500 Evidence of Insurance. Evidence of Insurance 6/1/2022 WC13588107 Wall, New Jersey 07719 Trinity Heating & Air, Inc. DBA Trinity Solar 2211 Allenwood Road 413-203-9088 4 Open Square Way Holyoke, MA 01040