17A-158 (15) 53 FOX FARMS RD BP-2019-0144
GIS#: COMMONWEALTH OF MASSACHUSETTS
Ma ,Block: 17A- 158 CITY OF NORTHAMPTON
Lot: -001 PERSONS CONTRACTING WITH UNREGISTERED CONTRACTORS
Permit. Building DO NOT HAVE ACCESS TO THE GUARANTY FUND (MGL c.142A)
Categorv: SOLAR ELECTRIC SYSTEM BUILDING PERMIT
Permit# BP-2019-0144
Proicct# JS-2019-000234
Est.Cost$14219.00
Fee: $75.00 PERMISSION IS HEREBY GRANTED TO:
Const.Class: Contractor. License:
Use Group VALLEY SOLAR LLC 077279
Lot SIZe(Sn.H.): 28793.16 Owner. RONDEAU PATRICK D&KRISTA S
Zoning: URA(t00)/ Applicant: VALLEY SOLAR LLC
AT: 53 FOX FARMS RD
Applicant Address: Phone: Insurance:
PO BOX 60627 (413) 584-8844 WC
FLORENCEMA01062 ISSUED ON.•817/2018 0:00:00
TO PERFORM THE FOLLOWING WORK:INSTALL 14 PANEL ROOF MOUNTED SOLAR
ARRAY 4.48 KW
POST THIS CARD SO IT IS VISIBLE FROM THE STREET
Inspector of Plumbing Inspector of Wiring D.P.W. Building Inspector
Underground: Service: Meter:
Footings:
Rough: Rough: House# Foundation:
Driveway Final:
Final: Final:
Rough Frame:
Gas: Fire Department Fireplace/Chimney:
Rough: Oil: Insulation:
Final: Smoke: Final:
THIS PERMIT MAY BE REVOKED BY THE CITY OF NORTHAMPTON UPON VIOLATION OF
ANY OF ITS RULES AND REGULATIONS.
Certificate of Occupancy signature:
FeeTvue: Date Paid: Amount:
Building 8/7/2018 0:00:00 $75.00
212 Main Street,Phone(413)587-1240,Fax:(413)587-1272
Louis Hasbrouck—Building Commissioner
ea-(ti'�NY filar
Department use only
City of Northampton Status of Permit,
,. Building Department Curb Cut/Dnveway Permit
d 212 Main Street Sewer/Septic Availability
y( � Room 100 Water/Well Availabilny,
Northampton, MA 01060 Two Sets of Structural Plans
gF phone 413-587-1240 Fax 413-587-1272 Plot/Site Plans
APPLICATION TO CONSTRUCT,ALTER,REPAIR, R OVOR DEMOLISH A ON OR O FAMILY DWELLING
SECTION 1 -SITE INFORMATION
AUG 3 2018 X14 - 10
1.1 Property Addressss::� Thl 53 he ompleted by office 1 ( (� Deur gr a vio MnoranoHs
xn r� (/_�Gy Maps Unit
Zone Overlay District
l Elm St.District OB District
SECTION 2.PROPERTY OWNERSHIP/AUTHORIZED AGENT
2.1 Owner of Record:
NibriCK fond U y Toy ¢kffni &aj FLorenC,UtmR olge
N me(Print Current Mails Address:
�Er3-n ail 5' 16
elephone
Signature
2.2 Authorized Agent,
Valley Solar
,L�LLC
— \) PO Box 60627, Florence, MA 01062
Name(Print`= L Current Mailing Atltlress.
413-584-8844
Signature Telephone
SECTION 3.ESTIMATED CONSTRUCTION COSTS
Item Estimated Cost(Dollars)to be Official Use Only
completed by permit applicant
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) 1 I 21q Check Number
This Section For Official Use Only
Date
Building Permit Numb Issued:
Sig ure:
AdWg missionar/Inspectm of BWWWgs Date
Ihasbrouck @ northamptonma.gov O � y
)larsolar
EMAIL ADDRESS (REQUIRED;
info
CTOR
Section 4. ZONING All Information Must Be Completed.Permit Can Be Denied Due To Incomplete Information
Existing Proposed Required by Zoning
This alum n 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
rkin
#ofPai Spaces
Fill:
volume&Lou etion)
A. Has a Special Permit/Variance/Finding ever been issued for/on the site?
NO 0 DONT KNOW O YES 0
IF YES, date issued:
IF YES: Was the permit recorded at the Registry of Deeds?
NO Q DONT KNOW Q YES O
IF YES: enter Book Page and/or Document#
B. Does the site contain a brook, body of water or wetlands? NO 0 DON'T KNOW O YES 0
IF YES, has a permit been or need to be obtained from the Conservation Commission?
Needs to be obtained 0 Obtained 0 , Date Issued:
C. Do any signs exist on the property? YES Q NO Q
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 0
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 ONO 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) Roofing ❑
Or Doors El
Accessory Bldg. ❑ Demolition ❑ New Signs [0] Decks [p Siding[0] Other[ solar
Bdef Deription of Proposed
Work sctn�rminnnn �rslarpr2ua( Nldllnt GS ��7� G+U
Alteration of existing bedroom_Yes_No Adding new bedroom Yes No
Attached Narrative Renovating unfinished basement Yes No
Plans Attached Roll -Sheet
Ga.If NOW 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?
J. Proposed Square footage of new construdion. Dimensions
e. Number of stories?
f. Method of heating? Fireplaces or Woodsloves 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
I. Depth of basement or cellar floor below finished grade
k. Will building conform to the Building and Zoning regulations? Yes Nc
1. Septic Tank_ City Sewer_ Private well_ City water Supply_
SECTION 7a-OWNER AUTHORIZATION-TO BE COMPLETED WHEN
OWNERS AGENT OR CONTRACTOR APPLIES FOR T
IOR BUILDING PERMI
I pQ�Y\( 1f-� �rCJ83,t as Owner of the subject
property
hyauth rite - $018 LLC:
f ad on beh f, in all me relaork authorized by this building permit application.
Signature of Owner Oate
Valley Solar LLC as @q /Authorizedl
Agent hereby declare that the statements and information on the foregoing application are true and accurate,to the best ofmyknowledge
and belief.
Signed under the pains and penalties of perjury.
si-'r/Lt CGk- Z.o ti E
Print N
Z] b
Signature of OwnerlAgent Date +
SECTION 8-CONSTRUCTION SERVICES
8.1 Licensed Construction Supervisor: Not Applicable ❑
Name of License Holder:
License Number
Steven Silverman CS-077279
Address Expiration Date
268 FOmer Roa cutham ton MA 01073 6/21/2020
Signatu lephone
413-584-8844
4.Reaisterad Home Improvement Contractor- Not Applicable D
Company Name Registration Number
Valley Solar LLC 186338
Address Expiration Date-
PO Box 60627, Florence MA 01062 Telephone 413-584-8844 10/27/18
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 ARd Tait Attached Ves....... No...... ❑
LG320E1 K-AS
320W
.,
wv
LISTED
Feature
High Power Output Safer Solar Roof System
Tte L(,N,ON' e up'd,,-CIC', �a1 1, TI _LCet M'? aappbed as safe
�.� oiryua wt I ,J cff,�mr,; inirli, .. J_yrn mon
_,ficenry n- p ILves rsm flexblc ¢ , m._cmu,tzo)Lrn,Ivry _ nPor
fm-fS,.c . retl to se nrha NC P'Ila2C
ar Simplified Logistics User Friendly Monitoring
and Ire [�okit
b,L,]Jr,1T11FI 2....
p f tens—cam cneeodm ir,11,11 eople -" sy,t 1 >'.c nc _vl andnm
o_ fi.o`smpl, tc [sage and aarspn:. a IL.oc viaweb Imobde.
Enhanced Long-term Reliability =.1 Quick Installation
h l NC'NI2 'i 5,,,l AIR GAP a - WI CN 'N" 2 s ,"'U'd ura
�,r DLmode ii,dMcn veto cf ytaosrepsai , e[etl lft,eand
sp coo.nig OC modcle a d i rve c t g Them'—r1 LL NeDW—
r oec.eac of lef v_nc I a.. r et,e eFErt Ir fo Iabl anon.
About LG Electronics
LV
®
LG NeON 2 BifackACe
L632DEIK-AS
Mechanical Properties DC Electrical Properties(i
ca, li LI ndllIsI
C'm wmor a N.m,mn,n ,(Pmm,).' Iw; _..
o ..En, Ia,
r�uom.noona r_ n -n Iw
.aldr,"r
ummammlL,w,el a
µbynv11 1 DC Temperature Characteristics
Mavlmum ux,cLma 11 1 wl ISada,,.; l -1
oa ,a ,c, max ryrc ia,
rc eomlw, ._. .es lrvr IM^'
urureFmimmm
oPeremSMNmttenpwurtIr rl r-per-
.r . .. ' •• • .•r . � ..., ur. .
Smna,'na— .e- rti. r.,11_ 11
ra- -- o,-m - AC Eli Properties
mar. .oi. _n..n, ue Park 0,Parai, lr
v L,11raOrel .- .�,re. ..... .r,ra .Io „rr
_ M on ralM,Ila,
o�omamrv�c.-,t r
.m,.a re,„ e a-,, I a_ .,.
ry al
Certifications and Warranty "C wz,gnma Erfinr,my [xl , ..
PC lams MalS11,n ratt r,s C,11. me. n 191 se
Certfiraoms n .1 a.AC MWo es RFI
M,wlmertv TC�arr-,Cn.: r17 t1zzi
A. _ ._ _ 1az
� n Dimens,a,amin/mdp
Motlule
I'm Pehwmarce _.a. . ,
In,MOENe Pmpua eanunt, .y a,
e,Wamntl __>F. . t
OmWrwan aofP.,.sa) r
p•
f umwnt %I
Character,,,.,Curves
r 6
ril
v: I
molr ��
1
I
f
® LG :. .r
., r
ten
0
m,r>rwn_sera-vn�mao .
t ,a _1 1.,
The high-powered smart grid ready
^ and . . . .
dramatically simplify the Installation process while
achieving the highest efficiency for module-level
};q;`m'+' '°@C'�y power electronics.
Part of the Enphase IQ System,the IQ 6 and
IQ 6+ Micro integrate seamlessly with the Enphase
IQ Envoy'", Enphase Q Aggregator", Erphase IQ
Battery', and the Enphase Enlighten'" monitoring
and analysis software.
The IQ 6 and IQ 6+ Micro extend the reliability
standards set forth by previous generations and
undergo over a million hours of power-on testing,
enabling Enphase to provide an industry-leading
warranty of up to 25 years.
Easy to Install
rightwelgit and arple
rzstai Listallation with I naprov,two-wim r-_ Wg
- built-in rapi0 shdidov.-n compliant�Nt C 2014 k JG
6
Productive and Reliable
Orli m¢ed tar high powered tC-cell and
.21 erW a 11JuieS
Moi cihan a iriilon hours or�Psrinq
tl
0,�11 II Ooubin-meuia-ed endosun-
JLlistetl
Smart Grid Ready
Con "Ohf , Itaoeand
trequeccy ride-Oiroigh i equtry nrcn•.s
Remotely updates m iesponn to changng
grid requirements
C, r,,ahk iu,vaiyir,,and piohles
M Et xn�w� n u 1>nl-sn
Tir I,
To learn snore about Enphase offenngs,visit enphase.corn ,' ENPHASE
Enphase IQ 6 and IQ 6+ Microinverters
INPUT DATA FDC) IQ6-60-2-US 1Q6PLU5-77-2-US
CorIlln,1sIl ld,111131,111 195V1-833 IN )-,V -400 VN
Mc 1"'tFdhy oil 111F r, lvsonv c0-cella j ,,II PVoce.de;
Ni---um mPnt DC voAzye 4HV 62V
Il"'Ik IF te_khrq%ul 2,'V-3 r'y 2IV-45V
Oae 't ,,rsnye 1EV-48V 16V-62V
M nl
Ola, .,ten voltage 22/1/AV —j1112V
Max GC short,mull arrrem Irnodule Incl 15 A 15 A
Over ao Mage Jass DC po,, II II
ri V or t bnckfeed dndar sngl,faul? OA 0A
IN 1 ,.rf,,"Fon 1 , 1u 1 ended enay,No rdd F, I DF 5I,r 1 rfmn IE 11,J11,d.
AC side 6ro!Comn Iegolrec max 2011 ger branch oroun
OUTPUT DATA(AC) IQ b Mlcroinverter IQ 6+Mlc1d111verler
Forkcmpul ooc,er 240 V4 29D 1/A
Maei.nu n-dldmlmus oupmtllmva 223VA 23G'JA
Nor d ;,-I I volragemuge241)V/]11-261V 258 /183-229V '4'V/21 -264V 1O11r1111I�V
Ma 1,.".uoo k ._un.n. 09611 ll- A 1JA
Nommelfrege.nry fiO 1, 60Hz
.xmnded ha encu arlge 41-62H, 41 68N[
P"', at rated Pov:o1 10 l 0
ria.illrFil Fir,toer4 C A L bar, I r IF 1 it«1^VACi 7 1.240VAr,
1.1 208/ACI 11 f20f1 VA1).
Overvoltz,enlass ACdort III III
11 F sn,le PadO OA O.A.
Pm t tr (aclustshlel OJle,d ,.. 2rlagging Orlead ,,yelp
EFFICIENCY 0240 V @208 V Fa240 V (1208 V
CFC egoted effiaency 9]0'.', 92G
MECHANICAL DATA
"Ll 11t ei^dost:',I,n,e 11"111(j to+65F
Rel., 1 dly;arge 4 .1:11.,, d..nsln,)
Conuecmr type MCA idrking type
uln 1.0 ',We11vDI 119mn 111 z319 1'-'.lout bi,ckelJ
v",, it ".29 kq 12 341bs)
_doling NBtnr,l caNcrhon-No fans
4o Prrved for wel 1pr,tidn= Nes
PP11u',<.n degree PDO
Fclov , Class 11 double-insulated
Cm..... ort,lc,ley s t Pnsue iatind NGMAl,,F,Jl o[door
FEATURES
..d m.r.micat u,i Pnyvel In,
M:> Ir,r3 Colour A l,er and M1ll 12. r oe np(ions
alrp,ible with Erph,se F)Envoy
roan; TheA.a,dDC .,I k. .beeneeaklxr,d antl apomved by UL lol use a:it -loadbie,k
asco0ned regulrld ny NEC 690.
Gfindllanr.r. CA Role dl IU[-1,741-IF,7
IR62111r1 u11'41:IEF 1154).FCC F,r1 i ,61ass B, ICES 0001 Class B,
CAN/CSA-322.2 NO.1021'I
Thlsprd vULI L;teos I-.r Rapid Sht t Dol I EILI[Am1111u' .. fonisYF,NF nrl
NFC F0 (tioll F9 InGC-) 1 )013f d4-0'BNapil d vnof FV yt 1t I
,,,d DC 11 ,1 , ,I r,1aPr,1,¢ord g1 7.1r ,1iorE
1 V,eI tot_erOC1, o.. eethe r nlaiblbty rel 11,110 n1qt`s': Ip 1 c1 t„1 1 Po IIll ,'I,
1,11 .a' -dlt,g .al be ex[ 1F,yond no Iraq rredwt tl1,
Co leaf 11 more about Fnphase offefings-visit enphase.com
ENPHASE
SNAPNRACK SERIES 100 RACKING SYSTEM TYPICAL ROOF LAYOUT REVISION
NOTES:
-STANDARD LAG BOLT SPEC ASSUMES
5/16" LAG BOLTS WITH 25" _
EMBEDMENT IN ROOF STRUCTURAL -
MEMBERS/RAFTERS
-TORQUE ALL A" HARDWARE TO THE
FOLLOWING: -ROOF RAFTERS OR
-SILVER S.S. 30-16 FT-LBS 4 UCTURAL MEMBERS
- BLACK S.S. 7-9 FT-LBS
RAIL CAN MOUNT TO EITHER SIDE OF
POST(UPSLOPE vs. DOWNSLOPE) SNAPNRACK MODULE
-FOR UNEVEN ROOF SURFACES, USE MID CLAMPS MODULE OVERHANG
UP TO TWO LEVELING SPACERS PER L
FOOT OR STANDOFF. SEE DRAWING _ (NOT TO EXCEED 30%
"STANDARD RAIL LEVELING"FOR -""-" OR MANUFACTURER'S
DETAILS AND LIMITATIONS RECOMMENDATIONS)
MODULE OVERHANG
STANDOFFS ARE BOLTED
INTO ROOF RAFTERS OR
STRUCTURAL MEMBER
"RAIL WAN"
DISTANCE BETWEEN
ROOF ATTACHMENTS
I
"RAIL END OVERHANG" (NOT TO FKCEED -
34%OF ACCEPTABLE RAIL SPAN)
cs(���/Ap��p - WINSTREAM ENERGY CORP. DESIGNER GMcPlreetera SCALE'. DNS PART NOMBER —DESCRIPTION. REV
�pl�\VIS I�fLljl "' oRArreR. DRyan S100 D05 SERIES 100 TYPICAL LAYOUT
6mP7m mffVft ayaPaoma APPROVED BY oar' 120113
The Commonwealth of Massrrehuseus
Department of Industrial Accidents
;) I Congress Street,Suite 100
- _
Boston, MA 02114-2017
-- nnmutnasegoveldia
\\Cuvkers'Compensation Insurance Affidavit!Builders/Cantractars/Electricians/Plumbers.
TO BE FILED WITH THE PERMITTING.41UTHORITV.
Applicant l f t' Please Print Leelbly
Name Solar LLC
Address:340 Riverside Dr., PO Be.60627
City/Static/Zip:Florence, MA 01062 Phone #:413-584-8844
Are you an employe^Check Ne approprs a box:
Type of project(required):
10 Iomaall r wah6 cu+aloytte(fall Rear.per+-tretto- 7. ❑New colUnveGon
z❑Im sue.manic or pain vsblpand bn, na,gtmyce +wrkms mor-a 8. ❑Ren+odehfig
neap-.[No worksx eonm i aa,nce iegahea.l
]❑Idol,hoomol cams all one npsalt lNoeavku's canto.ualenttmommll' 9. 0Demulaun
a-❑Ifin a hannowicrand cal be I'll _conifincloa to sonans+all,(ark al amp.ny. I will 10 E] Building addition
t aibinall ro mnmmcr w
bmeaxi nn+ve.wnon.runt cant—enle IL❑Electrical repairs or additions
pmariemi t"oh no xo'Ploycca. 12.❑Plumbing repairs to additions
5.M lam taral mnvaanr an Ilhace hlrcdthe sab-c n ncar, kma nn the mthened ahem 13 �Ruofte airs
Theis sto.....maav ,v
cron have en+nloy.el and M1eorkui.... .
at, P
e.❑wc araaeamor,non and iaonicctal+,.c racnorm mctrnal+t of xcad'eaba%I ,Lc 14.QOtherSolar
I31.0r(4).andmelimn,nontploycee.INo,. kers coor ilaurneeti,voinval
'.4 uv...plica tarot d+peks ilex'Ia -halloefles on bolmv silo, atlmt vorkuts' oma,+. an policy in
nndnu
'Han ,�M1osabmn(hlsall O:wlicladnadd.yam data,allwmkvnndine,trcou(ab-ea uvctorsndlate n�(lan,
Colne 1mi+i ria......ldotl,
Convacmrs ibIl chock this box mer aunahod an uJdmmaal shed dmmmg the nine,of dw ab-ea o ne+orc end ria¢mhnha or not throe rmitiu ha¢
cn+pinycex li rhrwbamaaCoi's M1mc en+plupas.they nwa pwnJe their markers'mmP Iwllcy uutnber-
/an(err employer that is providing rvorken''conrpiloal.n irrsarunce for mp muployees. Belme is the policy turd job site
information.
Insurance Company Nem,:Berkley Insurance
Pulls dor Self-ins. Lie 4:MAARP301229
Y Egmauon Dam: 2/112019
Job Site Add..... 53 Fox Farms Road Cnys(are/Zli, Florence,MA 01062
Attach a copy of the workers'compensation policy declaration page(showing the policy number and expiration date).
Failure to secure coverage as required undo xiGL c. 152. §25.4 is a criminal viulnlion punishable by a fine up m SI.500 00
and/or one-year impl'isonmau,as well as civil penalties in the form of a STOP WORK ORDER and a fine of up to 5250.00 u
day against the violator.A copy of this statement maybe forwarded to the Office of Investicatious of the DIA for Insmarxe
coverage verification_
1 do hereby certify and r �/�,sins mrd perrnbics ofperj their fornmtian provided above is u'us and rm'r''cr.
Phone#..413-584-8844 T /
Official rose only, Do Plot write is this ar'err,to be cmepleted br ei8,m tmva officiat
City or Town: PermiULicense#
Issuing Authority(circle one):
L Board of Health 2.Building Department 3.Cityrown Clerk 4.Electrical Inspector 5.Plumbing Inspector
6. Other
Contact Person: Phone#:
City of Northampton
Massachusetts
a
DEPARTMENT OF BOZLDING INSPECTIONS
212 Main Street .Municipal Building
Nor@u ton, M 01060
Debris Disposal Affidavit
In accordance of the provisions of MGL c 40, S54, I acknowledge that as a condition of the building
permit all debris resulting from the construction activity governed by this Building Permit shall be disposed
of in a properly licensed solid waste disposal facility, as defined by MGL c 111, S 150A.
The debris from construction work being performed at:
53 Fox Farms Road
(Please print house number and street name)
Is to be disposed of at:
Valley Recycling. (235 Easthampton Rd, MA 01060)
(Please print name and location of facility)
Or will be disposed of in a dumpster onsite rented or leased from:
Valley Solar. (POB 60627, MA 01062)
(Company Name and Address)
Signature of Permit Ap kant or Owner Date
If, for any reason, the debris will not be disposed of as indicated, the Applicant or Owner shall notify the
Building Department as to the location where the debris will be disposed.
S ak cilenc
ft
_ Patrickarms Rd. roux wnc co awea eoXOFO
53 Fox Farms Rd., 000cnoN MErER in ss e 4
s "cogen" M>IN PpEt IEI
Florence MA 01062
Fp 3
i Project Com nems: 9qQ
unLm METER(c) n Q m
Racking:SnapNRack xotuoxxEcrlE1 £
t m
t Panels:( LG320E1K-A5AC M Wl a
§ Enphasase 106PLU5 Micro-Inverters
.... �1w re,.e_1e) �4
8 2.External wall of building:
AC disconnect switch
e€ Utility meter
4- Pool
g$ 3internal allotbelldmg
ACCi .
3' Gectrical Panel g
Revenueue Grrade Pmtluction Meter
0
Ig r
pj w
FPi
j 116)Ib3R0E1xA5501Ax W qC PRNEIS(XJ
H�
(16)ENPMySE IQfiPLOSM CxdNVEWEx51N1-xireeheJb MOOule r 'g N'
y y¢22
SF4E
e�
g
s'
s
a
0(1
GA
u
n
r:
U
D
W �
w l•t
"Y...tT
I1
m R)
w v ftl (u
f
nKnit N i <i iy ���y�ny
Ve rySMar LLC IibR Onve 3REN E Rtrlk tlKrisUPM vuiev rvesr xur2u'.
PfI Bo &1F p mpbn (�P�-pT P�1V Earl W�TN 9,lE ApDPE69 5 v
uno a , sa+aem I7PLOS KS
Iry £eYr SVSfE RgyyfE M 4.. NWDC605 A1NACAINAC
Y:
Enulnment Schedule Lenalnn scn.eul.
CnntluX 6 Cnntlucbr Scnetlule pV ARRAY Sena5100 O 1,SOLAR PV AC COMBINER BOX
Z 2-w MAM8 kXe GEGINFREE-AIR, 51a0 N Racklnvl5lmounl P.1 Aipne G Win 2,SOtARPVAC PRODUCTION METER ?.
2.12)2-wire OCank:,l FN eklmicminveEGChpA INU2CtuluiC 250lARPV MODULE LG320E1WA5) 3.PV SYSTEM AC DISCONNECT Re@E AC Output Cwrenl'.15,3BA
3.14)%t2 CO THMN-2.13)Nfi CO HareEGC.INU2 w C L
4.13)IAALSEB11)pfi CUEGG IN 112"MC (14)LG320WACpanels WIEn,P"S"106PW5 M ine -p-h AC Nominal Opersi Voltage'.G6V y
j SOC ACMCRONVERTER Ofia-12-2-05 4.WARNING BURSAR IS ENERGIZED FROM 2 SOURCES 3X ¢
i 13)W AL SER. 1)AS CO EGC.IN 1IP"MC a
fi.13)90 AL SER. (14)Euphaw 1061 UTILITY GRID AND PHOTOVOLTAIC SYSTEM
F 2,Ibuse DEC 4. '-90X +latlackl 5.WARNINGI INVERTER OUTPUT CONNECTION DO NOT
Solatleck Passtnmuph.,d US, RELOCATE THIS OVERCURRENT DEVICE
5.AC COMBINE R lXAM1-120-B 6.SOLAR PV
Enphase Envoy B puduclion RM,G20A Brtaker/parch p,WARNINGI UTILITY METER ENERGIZED BY 2 SOURCES p
5.AC DISCONNECT!DU
232RD1
SIX 240VAC(a0facenl b utility meierl m
GENEMTeMETER GE -2101
Revenue Gretlp Me@r p59 180 731
} 8 SERVICE PANEL n
2—MAIN 200ABUZ WAInveSer OCPO
9 UTILITY METER 1#251464681 - W
S 1 120S40V 1PH.3W
TDIFmm
} 7 2 b AC mar. 3 Utility g
fi T
Msaow I kWh
t ,N BRANCHEcwcul A T 0 Meter.
ERs
k` . . . . _ 3 Sao. iG D Utility
---------------------- ---- ------ -----
,j HOUEE INTERIOR
it
{5{ AC Ocph. rBm T Meh
.
ROM "M
T till
I
It 6
Ms°nxlwcRcurc 4
$ Pre xiln,2 C,ii3n;,W System
ea —25G AS mcUnleI. l erlrg nra nn
$'z L3 A treaters In ceratin, lnstalleo 1015 —
Pi L—N—"--N_— ROOP ARRAY — x--_—_e J ---------------------------------------
Perin FUSION 52 S.Broad
Lansdale, 19446
' - (215)36161-8040
August 3, 2018
Valley Solar
340 Riverside Dr
Northampton, MA 01062
RE: Rondeau Residence
53 Fox Farms Rd, Florence, MA 01062
Client Project#: 53ROND
PFE Project#: 183381
On behalf of Valiey Solar, Penn Fusion Engineering LLC(PFE)performed a structural analysis of the roof at the above
referenced location.The purpose of our analysis was to determine if the existing roof system is structurally sufficient to
support the new photovoltaic moudles In addition to the code required design loads. Our analysis is based on the information
provided by Valley Solar and is isolated only to the areas where the modules are intended to be placed.
System Specifications:
Total System Size:4.48 kW/DC
Panel Specs: (14) LG Solar- LG320N I K-A6
Inverter Specs: (14)Enphase- IQ6+
Racking System: Iron Ridge- Flush Mount XR100
The modules are to be located on the following roof plane',
Mounting Rafter Rafter Horizontal Collar Collar Tie Sheathing Shingle Number of Ceiling
Plane Size Spacing Span Ties Spacing Type Shingle Layers Profile
1 2x6 16" 15ft. 11 in. N/A 0" COX 1/2" SMngles I Flat
The roof design has been analyzed in accordance with the 2015 International Residential Code and Massachusettes
Amendments 9th Edition with design loads as follows:
Ground Snow(Pg) 40 psf
Wind Speed(V): 112 mph
Mounting Plane 1
The calculations for these structural members are attached. It has been determined by this office that the rafters,as specified
above, exceed the allowable span for the total design loading.Attached are repair details that,when installed,will render the
roof design structurally adequate to support the new PV motlules in addition to the code required design loading.
Attach the module rail brackets to the roof with 5/16" lag bolts at 48 on center maximum. Provide a minimum of 2"of
penetration into the wood members.
This office has determined that the installation of the PV System as specified above will meet the structural requirements of
the 2015 International Residential Code with Massachusettes Amendments 9th Edition and ASCE2-10 when installed in
accordance with the manufacture's instructions.
If you have any questions regarding this analysis, please feel free to contact us.
�'eytn or J,t4ys9c
Best Regards,
Penn Fusion Engineering LLC o�
' MINE'J: pOVFxIZw
m
0 [
:l
NO S:IGI.l.....
Andrew D. Leone, P.E. 4 J
Principal ,`�CJsrt' t�'x
S`SrONAL E
(�en n FUSION 52 5.Broad
j Lansdale, PA 1944646
ry
(267)640-2758
Client Name: Valley Solar
PFE Project Number: 183387
Client Project Number: 53ROND
Project: Rondeau Residence
Address: 53 Fox Farms Rd
Florence, MA 01062
Description: Mounting Plane 1
Calculations By. ADL
Date'. August 3, 2018
Roof Construction
2x6 Rafters at 16"on center
A— 8.25 I,
Ix= 20.8 in'
Sx= 7.56 m'
Wood Species= Doug-Fir Larch#2
Fb= 900 psi
Fv= 180 psi
E= 1600000 psi
Roof Slope= 27'
Rafter Span= 15.95 ft
Ceiling Attached to Rafters]: No
Design Criteria
Ground Snow(P,): 40 psi
Design Wind Speed: 117 mph
Live Load: 20 psf
Dead Load: 4.57 psf
PV Modules: 3.37 psf
Wind Calculations
Directionality Factor(Ke): 0.85
Topographic Factor(Kir): 1
Velocity Pressure Exposure
Coefficient(K,): 0.7
Importance Factor(0: 1
Velocity Pressure (q,): 20.85 psf
Tributary Square Footage on 10.83 ft2
Component:
Component Roof Pressures: 14.03 / -57.53 psf
Snow Load Calculations
Exposure Factor(C,): 1
Thermal Factor(CJ: 1
Importance Factor(1) 1
Flat Roof Snow Loads (Pr): 28 psf
Roof Slope Factor(C,): 1
Sloped Snow Lgads (P,): 28 psf
Unbalanced Snow Lead: 40 psf
Member Calculations
Bending
Ma: 2032.41 in-Ib
fe: 3224.98 psi
Load Duration Factor(Cd): 1.15
Stability Factor(Cd'. I
Wel Service Factor(C,,)'. I
Temperature Factor(CT): 1
Size Factor(Cr): 1.3
Flat Use Factor(Cr„): 1
Incising Factor(Ci): 1
Repetitive Member Factor(C,): 1.1 5
Fd 900 psi
F'y. 1547.33 psi 3224.98>1547.33 No Good in Bending
Shear
yd: 509.73 Ib
f.: 92.68 psi
Load Duration Factor(Cd): 1.1 5
Wet Service Factor(Cm). 1
Temperature Factor(CT): I
Size Factor(CO.. 1.3
Flat Use Factor(Cm): 1
Incising Factor(q): 1
F,: 180 psi
F'v): 207 psi 92.68<-207 OK In Shear
Deflection
Live Load Deflection(AL) 2.33 m L/82 No Good In Live Load
Deflection
Total Load Deflection (ar1'. 2.8 in L/68 No Good in Total
Load Deflection
Uplift Calculation
Tributary Square Footage on 10.83 ft�
Component:
Uplift Pressure: -57.53 psf
Uplift per Lag'. -623.251bs
Lag Screw Diameter'. 5/16 in
Allowable Withdrawal per Inch: 490.99 lbs/m
Minimal Screw Penetration: 1.27 in
Install 5/16"diameter lag screws @ 48 on center with
minimum penetration of T'into rafter.
Penn FUSION S. Broad
E F u s t n q Lansdale, 1944646
(267)640-2]58
Client Name'. Valley Solar
PFE Project Number: 183387
Client Project Number: 53110ND
Project: Rondeau Residence
Address: 53 Fox Farms Rd
Florence, MA 01 062
Description: Mounting Plane 1
Calculations By: ADL
Date: August 3, 2018
- =
New Sistered Ratter Size: 2x8x8'Doug-Fir Larch #2 or better
Nailing Requirements: (2) 1 Od Nails @ 12"on center with(3)additional l Od Nails at each end
l Od = .12" shank diameter x 3" long minimum
Note:Apply repair to each rafter under PV system