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From: Mike Lotti Sent: Wednesday, July 06, 2016 12:05 PM To: McWeeney, Jennifer (DEP); [email protected] Cc: Golden, Derrick; Thor Helgason; Taylor, Melissa; Waldeck, Garry (DEP); Andrew Bernstein;
E W Tatelbaum Subject: RE: Preservation of WR Grace Wells during solar farm construction (EMAIL 1 of 2 b/c of File
Size) Attachments: Concord Solar Project Site Plans June 29 2016.pdf
Jennifer Attached (EMAIL 1 of 2 b/c of File Size) please find the final draft Civil and Electrical designs for the proposed solar array to be installed this year at the 214Y Main Street property in Concord, MA. As discussed with Thor Helgason during my visit with him and as requested in your letter, we will protect and preserve the existing network of groundwater monitoring wells, extraction wells, and related infrastructure (e.g., piping, electrical conduits) located within the project area on the property. We will work directly with Thor during construction to make sure access is available to all site wells to the extent already agreed to by the current landowner.
We are currently finalizing approvals with the Town of Concord to allow for tree clearing and grading to start the week of July 18th (we do not have an exact date from our contractor yet, but it will be during that week, we anticipate 3 weeks of clearing and grubbing then ~2 weeks of grading to meet the storm water design).
Please call or reply with any comments or questions Thanks Mike
Michael Lotti, LSP, LEP 774-270-0834
From: McWeeney, Jennifer (DEP) [mailto:[email protected]] Sent: Monday, May 23, 2016 2:18 PM
To: [email protected]; Mike Lotti
Cc: Golden, Derrick ; Thor Helgason ; Melissa Taylor
; Waldeck, Garry (DEP)
Subject: Preservation of WR Grace Wells during solar farm construction
Good afternoon, Mr. Whelan and Mr. Lotti,
Attached please find a letter discussing the care and preservation of groundwater monitoring and extraction wells at the
WR Grace Superfund site during construction of the solar farm. Derrick Golden (EPA project manager for the Grace
Superfund site) and I would both to make sure that the wells are not damaged and that access is not limited during / as a result of construction of the solar farm.
Michael, thanks for talking to me on the phone. I was happy to hear that this was already on your radar (that you are planning to construct around the wells and piping, and that you are already in communication with Thor Helgason);
however, I am still sending the letter to put our concerns in writing. We want to confirm that there is clear
communication between us on this issue.
1
mailto:[email protected]:[email protected]:[email protected]:[email protected]:[email protected]:[email protected]:mailto:[email protected]:[email protected]:[email protected]
We look forward to hearing from you,
Jennifer McWeeney
Jennifer McWeeney, Environmental Analyst MassDEP, Bureau of Waste Site Cleanup One Winter Street, Boston, MA 02108 [email protected] 617-654-6560 Visit our web site: Department of Environmental Protection | MassDEP
2
mailto:[email protected]
PROJECT LOCATION
CMLP - WR GRACE SOLAR PROJECT PERMIT APPLICATION SET NOT FOR CONSTRUCTION
CONCORD, MASSACHUSETTS REVISED JUNE 2016
DEVELOPER:
KEARSAGE ENERGY, LLC
480 PLEASANT ST
SUITE B110
WATERTOWN, MA 02472
LAND OWNER:
CONCORD MUNICIPAL LIGHT PLANT
175 ELM ST
CONCORD, MA 01742
ENGINEER:
TIGHE & BOND, INC
53 SOUTHAMPTON RD
WESTFIELD, MA 01085
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PERMIT SET - NOT FOR CONSTRUCTION COMPLETE SET 12 SHEETS
SHEET NO. SHEET TITLE G-001 COVER SHEET
C-001 EXISTING CONDITIONS - 100 SCALE
C-002 EXISTING CONDITIONS - SOUTH 40 SCALE
C-003 EXISTING CONDITIONS - CENTRAL 40 SCALE
C-004 EXISTING CONDITIONS - NORTH 40 SCALE
C-005 PROPOSED CONDITIONS - 100 SCALE C-006 PROPOSED CONDITIONS - SOUTH 40 SCALE C-007 PROPOSED CONDITIONS - CENTRAL 40 SCALE C-008 PROPOSED CONDITIONS - NORTH 40 SCALE C-101 DETAILS - 1 C-102 DETAILS - 2 C-103 DETAILS - 3
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Massachusetts
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LEGEND
UTILITY POLE
MONITORING WELL
VEGETATION
ROCK
WETLAND
WETLAND FLAG
NHESP PRIORITY HABITAT AREA
RIPARIAN ZONE
FEMA ZONE
100 FOOT BUFFER ZONE
50 FOOT NO BUILD ZONE
25 FOOT NO DISTURBANCE ZONE
INTERMEDIATE CONTOURS
INDEX CONTOURS
PROPOSED CONTOURS
PROPERTY LINE
EXISTING CHAIN LINK FENCE
PROPOSED CHAIN LINK FENCE
EROSION CONTROL
VERIFY SCALE
BAR IS 1 INCH ON
ORIGINAL DRAWING
1 INCH
IF NOT ONE INCH ON
THIS SHEET, ADJUST
SCALES ACCORDINGLY
LIMIT OF WORK
VEGETATION LINE
LAYOUT & STORMWATER
A 6/2016
MODIFICATIONS
MARK DATE
DESCRIPTION
PROJECT NO: K-0092
DATE: 6/4/2016
FILE: Site.dwg
DRAWN BY:
TJG
CHECKED:
BA/BSH
APPROVED:
FJH
SCALE:
E
PROPOSED ELECTRIC LINE
SCALE IN FEET 00 100' 200'
GRAPHIC SCALE
EXISTING CONDITIONS
100 SCALE
1" = 100'
C-001
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EXISTING CONDITIONS
SOUTH 40 SCALE
1" = 40'
C-002
LAYOUT & STORMWATER
A 6/2016
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MARK DATE
DESCRIPTION
PROJECT NO: K-0092
DATE: 6/4/2016
FILE: Site.dwg
DRAWN BY:
TJG
CHECKED:
BA/BSH
APPROVED:
FJH
SCALE:
VERIFY SCALE
BAR IS 1 INCH ON
ORIGINAL DRAWING
1 INCH
IF NOT ONE INCH ON
THIS SHEET, ADJUST
SCALES ACCORDINGLY
CMLP - WR
Grace Solar
Project
Kearsarge
Energy, LLC
Concord,
Massachusetts
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SCALE IN FEET
00 40' 80'
GRAPHIC SCALE
EXISTING CONDITIONS
CENTRAL 40 SCALE
1" = 40'
C-003
LAYOUT & STORMWATER
A 6/2016
MODIFICATIONS
MARK DATE
DESCRIPTION
PROJECT NO: K-0092
DATE: 6/4/2016
FILE: Site.dwg
DRAWN BY:
TJG
CHECKED:
BA/BSH
APPROVED:
FJH
SCALE:
VERIFY SCALE
BAR IS 1 INCH ON
ORIGINAL DRAWING
1 INCH
IF NOT ONE INCH ON
THIS SHEET, ADJUST
SCALES ACCORDINGLY
CMLP - WR
Grace Solar
Project
Kearsarge
Energy, LLC
Concord,
Massachusetts
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SCALE IN FEET
00 40' 80'
GRAPHIC SCALE
EXISTING CONDITIONS
NORTH 40 SCALE
1" = 40'
C-004
LAYOUT & STORMWATER
A 6/2016
MODIFICATIONS
MARK DATE
DESCRIPTION
PROJECT NO: K-0092
DATE: 6/4/2016
FILE: Site.dwg
DRAWN BY:
TJG
CHECKED:
BA/BSH
APPROVED:
FJH
SCALE:
VERIFY SCALE
BAR IS 1 INCH ON
ORIGINAL DRAWING
1 INCH
IF NOT ONE INCH ON
THIS SHEET, ADJUST
SCALES ACCORDINGLY
CMLP - WR
Grace Solar
Project
Kearsarge
Energy, LLC
Concord,
Massachusetts
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CONSTRUCTION ENTRANCE
SOLAR PANELS (TYP)
EQUIPMENT PAD LOCATION (TYP)
PERIMETER FENCE
LIMIT OF CLEARING
ALL STUMPS TO BE REMOVED
INSIDE THE FENCE LINE (EXCEPT
ON STEEP SLOPES)
ALL STUMPS TO REMAIN 10'
OUTSIDE OF FENCE LINE
EROSION CONTROL
ACCESS ROAD
LIMIT OF WORK
CMLP - WR
Grace Solar
Project
Kearsarge
Energy, LLC
Concord,
Massachusetts
VERIFY SCALE
BAR IS 1 INCH ON
ORIGINAL DRAWING
1 INCH
IF NOT ONE INCH ON
THIS SHEET, ADJUST
SCALES ACCORDINGLY
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A 6/2016
MODIFICATIONS
MARK DATE
DESCRIPTION
PROJECT NO: K-0092
DATE: 6/4/2016
FILE:
Site.dwg
DRAWN BY:
TJG
CHECKED:
BA/BSH
APPROVED:
FJH
SCALE:SCALE IN FEET 00 100' 200'
GRAPHIC SCALE
PROPOSED CONDITIONS
100 SCALE
1" = 100'
C-005
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ACCESS ROAD
LIMIT OF CLEARING
ALL STUMPS TO BE REMOVED
INSIDE THE FENCE LINE (EXCEPT
ON STEEP SLOPES)
ALL STUMPS TO REMAIN 10'
OUTSIDE OF FENCE LINE
LIMIT OF WORK
EROSION CONTROL
PERIMETER FENCE
SOLAR PANELS (TYP)
LOCATION OF EMEGENCY
OVERFLOW SWALE. SEE DETAILS
CMLP - WR
Grace Solar
Project
Kearsarge
Energy, LLC
Concord,
Massachusetts
VERIFY SCALE
BAR IS 1 INCH ON
ORIGINAL DRAWING
1 INCH
IF NOT ONE INCH ON
THIS SHEET, ADJUST
SCALES ACCORDINGLY
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A 6/2016
MODIFICATIONS
MARK DATE
DESCRIPTION
PROJECT NO: K-0092
DATE: 6/4/2016
FILE: Site.dwg
DRAWN BY:
TJG
CHECKED:
BA/BSH
APPROVED:
FJH
SCALE:SCALE IN FEET 00 40' 80'
GRAPHIC SCALE
PROPOSED CONDITIONS
SOUTH 40 SCALE
1" = 40'
C-006
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EQUIPMENT PAD LOCATION
SOLAR PANELS (TYP)
CMLP - WR
Grace Solar
Project
Kearsarge
Energy, LLC
Concord,
Massachusetts
VERIFY SCALE
BAR IS 1 INCH ON
ORIGINAL DRAWING
1 INCH
IF NOT ONE INCH ON
THIS SHEET, ADJUST
SCALES ACCORDINGLY
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LIMIT OF CLEARING
ALL STUMPS TO BE REMOVED INSIDE
THE FENCE LINE (EXCEPT ON STEEP
SLOPES)
ALL STUMPS TO REMAIN 10' OUTSIDE
OF FENCE LINE
LIMIT OF WORK
LAYOUT & STORMWATER
A 6/2016
MODIFICATIONS
MARK DATE
DESCRIPTION
PROJECT NO: K-0092
DATE: 6/4/2016
FILE: Site.dwg
DRAWN BY:
TJG
CHECKED:
BA/BSH
APPROVED:
FJH
SCALE:SCALE IN FEET 00 40' 80'
GRAPHIC SCALE
PROPOSED CONDITIONS
CENTRAL 40 SCALE
1" = 40'
C-007
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1" = 40'
C-008
00 40' 80'
SCALE IN FEET
GRAPHIC SCALE
PROPOSED CONDITIONS -
NORTH 40 SCALE
PERIMETER FENCE
EROSION CONTROL
LIMIT OF WORK
EQUIPMENT PAD LOCATION
ACCESS ROAD
LIMIT OF CLEARING
ALL STUMPS TO BE REMOVED
INSIDE THE FENCE LINE (EXCEPT
ON STEEP SLOPES)
ALL STUMPS TO REMAIN 10'
OUTSIDE OF FENCE LINE
SOLAR PANELS (TYP)
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ALL STUMPS TO REMAIN 10'
OUTSIDE OF FENCE LINE
Site.dwg
CHECKED:
DRAWN BY:
FILE:
TJG
BA/BSH
FJH
SCALE:
APPROVED:
Concord,
Massachusetts
CMLP - WR
Grace Solar
Project
Kearsarge
Energy, LLC
DATE:6/4/2016
PROJECT NO:K-0092
1 INCH0
VERIFY SCALE
IF NOT ONE INCH ON
THIS SHEET, ADJUST
SCALES ACCORDINGLY
BAR IS 1 INCH ON
ORIGINAL DRAWING
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MODIFICATIONS
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LOCATION OF EMEGENCY
OVERFLOW SWALE. SEE DETAILS
NO SCALE
C-101
DETAILS - 1
Site.dwg
CHECKED:
DRAWN BY:
FILE:
TJG
BA/BSH
FJH
SCALE:
APPROVED:
Concord,
Massachusetts
CMLP - WR
Grace Solar
Project
Kearsarge
Energy, LLC
DATE:6/4/2016
PROJECT NO:K-0092
1 INCH0
VERIFY SCALE
IF NOT ONE INCH ON
THIS SHEET, ADJUST
SCALES ACCORDINGLY
BAR IS 1 INCH ON
ORIGINAL DRAWING
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NO SCALE
C-102
DETAILS - 2
Site.dwg
CHECKED:
DRAWN BY:
FILE:
TJG
BA/BSH
FJH
SCALE:
APPROVED:
Concord,
Massachusetts
CMLP - WR
Grace Solar
Project
Kearsarge
Energy, LLC
DATE:6/4/2016
PROJECT NO:K-0092
1 INCH0
VERIFY SCALE
IF NOT ONE INCH ON
THIS SHEET, ADJUST
SCALES ACCORDINGLY
BAR IS 1 INCH ON
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C-103
DETAILS - 3
Site.dwg
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DRAWN BY:
FILE:
TJG
BA/BSH
FJH
SCALE:
APPROVED:
Concord,
Massachusetts
CMLP - WR
Grace Solar
Project
Kearsarge
Energy, LLC
DATE:6/4/2016
PROJECT NO:K-0092
1 INCH0
VERIFY SCALE
IF NOT ONE INCH ON
THIS SHEET, ADJUST
SCALES ACCORDINGLY
BAR IS 1 INCH ON
ORIGINAL DRAWING
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LAYOUT & STORMWATER
MODIFICATIONS
solardesignassociates inc
HARVARD, MA 01451-0242 tel: 978-456-6855fax: 978-772-9715www.solardesign.com
CONCORD MLP
REVI
SION
NOT
ES
MARK DATE DESCRIPTION
PROF
ESSI
ONAL
STA
MP
THIS DRAWING IS FOR INFORMATION PURPOSES ONLY. CERTIFICATION ORVALIDATION IS TO BE DONE BY A PROFESSIONAL WITH EXPERTISE IN THEREQUIRED FIELD AND A LICENSE IN THE STATE THAT THE INSTALLATION
WILL RESIDE. CERTFICIATION OR VALIDATION TO BE INCLUDED AS PART OFTHE SUBMITTALS FOR PERMITTING OF THE OVERALL PROJECT.
90% SET FOR COMMENT
Saturday, July 02, 2016
CONT
RACT
OR
NAMESTREETCITY/ST/ZIPNOTES
NAMESTREETCITY/ST/ZIPNOTES
SITE
SUBM
ISSI
ON
PV SITE PLAN
PV001
Concord MLP.plnAS NOTEDNLCH SHEET SIZE:
DRAWING NO.
DRAWING TITLE
FILE NAME
CHECKED BYDRAWN BY DATE DRAFTED:
DRAW
ING
SCALE7/2/2016ARCH D
CONCORD, MA 01742214Y MAIN STREET
ISSUED F
OR 50% S
ET FOR
COMMEN
T ONLY
NOT FOR
CONSTR
UCTION
WR GRACE SUPERFUND SITE
1 6/1/2016 50% SET FOR COMMENT
EQUIPMENT PAD 1 WITH2QTY 1500KW INVERTERS &
1650KW TRANSFORMER
EQUIPMENT PAD 2 W/ 1 QTY 1500KW INVERTER,1650KW XFMR,RECLOSER/RELAY SYSTEM,
PRIMARY METERING,CUSTOMER OWNED LOAD BREAK
NEW UTILITY- OWNEDPAD MOUNTED AC LOADBREAK, POCC
PROPOSEDUTILITY EMH 209
PROPOSEDUTILITY EMH 208
16 FT WIDE ENTRYGATE
SITE FENCE OUTLINEMIN 16 FT FROM PVARRAY
MEDIUM VOLTAGE UNDERGROUND FEEDER FROMEQPT PAD 2 TO UTILITY-OWNED LOAD BREAK &
P.O.C.C.
MEDIUM VOLTAGE UNDERGROUND FEEDER FROMEQUIPMENT PAD 1 TO EQUIPMENT PAD 2
NEW UTILITY- OWNEDUNDERGROUND FEEDER
N
a
b
a: 0.00°b: 15.00° CCW
CW
1 5.387 MWdc (4.500 MWac) PV SYSTEM WITH 14,760 QTY 365W MODULES AT 20° FIXED TILT256'0 128'64'
SHEET INDEXID
PV001
PV002
PV201
PV202
PV203
PV204
PV205
PV206
PV207
PV301
PV302
PV303
PV401
PV402
PV403
PV404
PV501
PV502
PV503
PV504
PV505
PV506
PV507
PV601
PV602
PV603
PV604
PV605
PV606
NamePV SITE PLAN
PV SYSTEM NOTES
COMBINER BOX SOURCE VIEW 1
COMBINER BOX SOURCE VIEW 2
COMBINER BOX SOURCE VIEW 3
SOURCE CIRCUIT LAYOUT 1
SOURCE CIRCUIT LAYOUT 2
SOURCE CIRCUIT LAYOUT 3
WIRING DETAILS
POLE AND TRENCH LAYOUT 1
POLE AND TRENCH LAYOUT 2
POLE AND TRENCH LAYOUT 3
COMBINER & TRENCH DETAILS
MODULE MOUNTING SPECIFICATIONS
MODULE MOUNTING DETAIL - SHEET 1
MODULE MOUNTING DETAIL - SHEET 2
EQUIPMENT PAD 1 - OVERALL LAYOUT
EQUIPMENT PAD 1 - CONDUIT LAYOUT
EQUIPMENT PAD 1 - REBAR & GROUNDING
EQUIPMENT PAD 2 - OVERALL LAYOUT
EQUIPMENT PAD 2 - CONDUIT LAYOUT
EQUIPMENT PAD 2 - REBAR & GROUNDING
UTILITY-OWNED LOAD BREAK PAD
AC SINGLE LINE
DC SINGLE LINE
DAS SINGLE LINE
LABELS
LABELS CONTINUED
DATASHEETS
Published
2 ADDRESS MAP 0 1000' 2000'
3 SIMILIAR GROUND MOUNT ARRAY
PHOTOVOLTAIC SYSTEM FOR CONCORD MLP214Y MAIN ST, CONCORD, MA 01742
20° FIXED TILT PV ARRAYAZIMUTH: 0° E OF S
MODULES DC POWER AC POWER ANNUAL ACENERGY
14,760/ 365W 5.387 MWdc 4.500 MWac 7.116 MWhr/yr
SECTION
UPPER
LOWER
TOTAL
4,806/ 365W 1.754 MWdc 1.500 MWac
9,954/ 365W 3.633 MWdc 3.000 MWac
2.316 MWhr/yr
4.8 MWhr/yr
solardesignassociates inc
HARVARD, MA 01451-0242 tel: 978-456-6855fax: 978-772-9715www.solardesign.com
CONCORD MLP
REVI
SION
NOT
ES
MARK DATE DESCRIPTION
PROF
ESSI
ONAL
STA
MP
THIS DRAWING IS FOR INFORMATION PURPOSES ONLY. CERTIFICATION ORVALIDATION IS TO BE DONE BY A PROFESSIONAL WITH EXPERTISE IN THEREQUIRED FIELD AND A LICENSE IN THE STATE THAT THE INSTALLATION
WILL RESIDE. CERTFICIATION OR VALIDATION TO BE INCLUDED AS PART OFTHE SUBMITTALS FOR PERMITTING OF THE OVERALL PROJECT.
90% SET FOR COMMENT
Saturday, July 02, 2016
CONT
RACT
OR
NAMESTREETCITY/ST/ZIPNOTES
NAMESTREETCITY/ST/ZIPNOTES
SITE
SUBM
ISSI
ON
COMBINER BOX SOURCEVIEW 1
PV201
Concord MLP.plnAS NOTEDNLCH SHEET SIZE:
DRAWING NO.
DRAWING TITLE
FILE NAME
CHECKED BYDRAWN BY DATE DRAFTED:
DRAW
ING
SCALE7/2/2016ARCH D
CONCORD, MA 01742214Y MAIN STREET
ISSUED F
OR 50% S
ET FOR
COMMEN
T ONLY
NOT FOR
CONSTR
UCTION
WR GRACE SUPERFUND SITE
1 6/1/2016 50% SET FOR COMMENT
1PV501
CB3-1"CB" = COMBINER BOX
INVERTER ID NUMBER
COMBINER ID NUMBER(TYP 1 THRU 10 PER INVERTER)
COMBINER CB1-1
COMBINER CB1-2
COMBINER CB1-3
COMBINER CB1-4
COMBINER CB1-5
COMBINER CB1-6
COMBINER CB1-7
COMBINER CB1-9 COMBINER CB1-8
COMBINER CB1-10
EQUIPMENT PAD WITHINVERTERS 1 & 2
TO CB1-1
TO CB1-3
TO CB1-5
TO CB1-7
TO CB1-2
TO CB1-4
TO CB1-6
TO CB1-8
TO CB1-9
TO CB1-10
ROW 1
ROW 2
ROW 3
ROW 5
ROW 4
ROW 7
ROW 6
ROW 22B
ROW 23B
ROW 24B
ROW 25B
ROW 26B
ROW 27
ROW 28
COMBINER ID KEY
ROW 18
ROW 9
ROW 16
ROW 15
ROW 14
ROW 13
ROW 12
ROW 11
ROW 10
ROW 8
ROW 17
ROW 19
ROW 20
ROW 21
ROW 22A
ROW 23A
ROW 24A
ROW 25A
ROW 26A
1 COMBINER SOURCE VIEW 0 30' 60'
MATCH LINEA
MATCH LINEA
solardesignassociates inc
HARVARD, MA 01451-0242 tel: 978-456-6855fax: 978-772-9715www.solardesign.com
CONCORD MLP
REVI
SION
NOT
ES
MARK DATE DESCRIPTION
PROF
ESSI
ONAL
STA
MP
THIS DRAWING IS FOR INFORMATION PURPOSES ONLY. CERTIFICATION ORVALIDATION IS TO BE DONE BY A PROFESSIONAL WITH EXPERTISE IN THEREQUIRED FIELD AND A LICENSE IN THE STATE THAT THE INSTALLATION
WILL RESIDE. CERTFICIATION OR VALIDATION TO BE INCLUDED AS PART OFTHE SUBMITTALS FOR PERMITTING OF THE OVERALL PROJECT.
90% SET FOR COMMENT
Saturday, July 02, 2016
CONT
RACT
OR
NAMESTREETCITY/ST/ZIPNOTES
NAMESTREETCITY/ST/ZIPNOTES
SITE
SUBM
ISSI
ON
COMBINER BOX SOURCEVIEW 2
PV202
Concord MLP.plnAS NOTEDNLCH SHEET SIZE:
DRAWING NO.
DRAWING TITLE
FILE NAME
CHECKED BYDRAWN BY DATE DRAFTED:
DRAW
ING
SCALE7/2/2016ARCH D
CONCORD, MA 01742214Y MAIN STREET
ISSUED F
OR 50% S
ET FOR
COMMEN
T ONLY
NOT FOR
CONSTR
UCTION
WR GRACE SUPERFUND SITE
1 6/1/2016 50% SET FOR COMMENT
1PV501
CB3-1"CB" = COMBINER BOX
INVERTER ID NUMBER
COMBINER ID NUMBER(TYP 1 THRU 10 PER INVERTER)
COMBINER CB1-7
COMBINER CB1-9 COMBINER CB1-8
COMBINER CB1-10
COMBINER CB2-1
COMBINER CB2-2
COMBINER CB2-3
COMBINER CB2-4
COMBINER CB2-5
COMBINER CB2-6
COMBINER CB2-7
COMBINER CB2-8
COMBINER CB2-9
COMBINER CB2-10
EQUIPMENT PAD WITHINVERTERS 1 & 2
TO CB2-8
TO CB2-10
TO CB2-9
TO CB2-7
TO CB2-6
TO CB2-1
TO CB2-4
TO CB2-5
TO CB2-2
TO CB2-3
TO CB1-9
TO CB1-10
ROW 24B
ROW 25B
ROW 26B
ROW 27
ROW 28
ROW 29
ROW 30
ROW 31
ROW 32
ROW 33
ROW 34
ROW 35
ROW 36
ROW 37
ROW 38
ROW 39
ROW 40
ROW 41
ROW 42
ROW 43
ROW 44
ROW 45
ROW 46
ROW 47
ROW 48
ROW 49
ROW 50
COMBINER ID KEY
ROW 24A
ROW 25A
ROW 26A
1 COMBINER SOURCE VIEW 0 30' 60'
MATCH LINEB
MATCH LINEB
MATCH LINEA
MATCH LINEA
solardesignassociates inc
HARVARD, MA 01451-0242 tel: 978-456-6855fax: 978-772-9715www.solardesign.com
CONCORD MLP
REVI
SION
NOT
ES
MARK DATE DESCRIPTION
PROF
ESSI
ONAL
STA
MP
THIS DRAWING IS FOR INFORMATION PURPOSES ONLY. CERTIFICATION ORVALIDATION IS TO BE DONE BY A PROFESSIONAL WITH EXPERTISE IN THEREQUIRED FIELD AND A LICENSE IN THE STATE THAT THE INSTALLATION
WILL RESIDE. CERTFICIATION OR VALIDATION TO BE INCLUDED AS PART OFTHE SUBMITTALS FOR PERMITTING OF THE OVERALL PROJECT.
90% SET FOR COMMENT
Saturday, July 02, 2016
CONT
RACT
OR
NAMESTREETCITY/ST/ZIPNOTES
NAMESTREETCITY/ST/ZIPNOTES
SITE
SUBM
ISSI
ON
COMBINER BOX SOURCEVIEW 3
PV203
Concord MLP.plnAS NOTEDNLCH SHEET SIZE:
DRAWING NO.
DRAWING TITLE
FILE NAME
CHECKED BYDRAWN BY DATE DRAFTED:
DRAW
ING
SCALE7/2/2016ARCH D
CONCORD, MA 01742214Y MAIN STREET
ISSUED F
OR 50% S
ET FOR
COMMEN
T ONLY
NOT FOR
CONSTR
UCTION
WR GRACE SUPERFUND SITE
1 6/1/2016 50% SET FOR COMMENT
1PV502
CB3-1"CB" = COMBINER BOX
INVERTER ID NUMBERCOMBINER ID NUMBER(TYP 1 THRU 10 PER INVERTER)
COMBINER CB3-1
COMBINER CB3-2
COMBINER CB3-3
COMBINER CB3-4
COMBINER CB3-5
COMBINER CB3-6
COMBINER CB3-7
COMBINER CB3-8
COMBINER CB3-9
COMBINER CB3-10
EQUIPMENT PAD WITH INVERTER 3& MEDIUM VOLTAGE EQUIPMENT
UTILITY-OWNED PAD-MOUNTMEDIUM VOLTAGE LOAD BREAK
TO CB3-10
TO CB3-9
TO CB3-8
TO CB3-7
TO CB3-6
TO CB3-5
TO CB3-4
TO CB3-3
TO CB3-2
TO CB3-1ROW 52
ROW 53
ROW 54
ROW 55
ROW 56
ROW 57
ROW 58
ROW 59
ROW 60
ROW 61
ROW 62
ROW 63
ROW 64
ROW 65
ROW 66
ROW 67
ROW 68
ROW 69
ROW 70
ROW 71
ROW 72
ROW 73
ROW 74
ROW 75
ROW 76
COMBINER ID KEY
ROW 51
1 COMBINER SOURCE VIEW 0 30' 60'
MATCH LINEB
MATCH LINEB
solardesignassociates inc
HARVARD, MA 01451-0242 tel: 978-456-6855fax: 978-772-9715www.solardesign.com
CONCORD MLP
REVI
SION
NOT
ES
MARK DATE DESCRIPTION
PROF
ESSI
ONAL
STA
MP
THIS DRAWING IS FOR INFORMATION PURPOSES ONLY. CERTIFICATION ORVALIDATION IS TO BE DONE BY A PROFESSIONAL WITH EXPERTISE IN THEREQUIRED FIELD AND A LICENSE IN THE STATE THAT THE INSTALLATION
WILL RESIDE. CERTFICIATION OR VALIDATION TO BE INCLUDED AS PART OFTHE SUBMITTALS FOR PERMITTING OF THE OVERALL PROJECT.
90% SET FOR COMMENT
Saturday, July 02, 2016
CONT
RACT
OR
NAMESTREETCITY/ST/ZIPNOTES
NAMESTREETCITY/ST/ZIPNOTES
SITE
SUBM
ISSI
ON
SOURCE CIRCUIT LAYOUT 1
PV204
Concord MLP.plnAS NOTEDNLCH SHEET SIZE:
DRAWING NO.
DRAWING TITLE
FILE NAME
CHECKED BYDRAWN BY DATE DRAFTED:
DRAW
ING
SCALE7/2/2016ARCH D
CONCORD, MA 01742214Y MAIN STREET
ISSUED F
OR 50% S
ET FOR
COMMEN
T ONLY
NOT FOR
CONSTR
UCTION
WR GRACE SUPERFUND SITE
1 6/1/2016 50% SET FOR COMMENT
1PV501
SC3-1-560COMBINER CB1-1
COMBINER CB1-2
COMBINER CB1-3
COMBINER CB1-4
COMBINER CB1-5
COMBINER CB1-6
COMBINER CB1-7
COMBINER CB1-9 COMBINER CB1-8
COMBINER CB1-10
EQUIPMENT PAD WITHINVERTERS 1 & 2
"SC" = SOURCE CIRCUIT
INVERTER ID NUMBER
SOURCE CIRCUIT ID NUMBER
COMBINER ID NUMBER
ROW 1
ROW 2
ROW 3
ROW 5
ROW 4
ROW 7
ROW 6
ROW 22B
ROW 23B
ROW 24B
ROW 25B
ROW 26B
ROW 27
ROW 28
SOURCE CIRCUIT ID KEY
SC1-1-1 SC1-1-2SC1-1-4
SC1-1-3
SC1-1-5
SC1-1-6 SC1-1-7 SC1-1-8
SC1-1-15
SC1-1-18
SC1-1-17
SC1-1-20
SC1-1-24SC1-1-26
SC1-1-25SC1-1-27
SC1-1-16
SC1-1-19
SC1-1-9
SC1-1-12
SC1-1-10
SC1-1-13
SC1-1-11
SC1-1-14
SC1-1-21 SC1-1-23SC1-1-22
SC1-2-28SC1-2-29SC1-2-30
SC1-2-32SC1-2-35
SC1-2-33SC1-2-36
SC1-2-34SC1-2-37
SC1-2-41SC1-2-45
SC1-2-40SC1-2-44
SC1-2-39SC1-2-43
SC1-2-38SC1-2-42
SC1-2-46SC1-2-50
SC1-2-47SC1-2-51
SC1-2-48SC1-2-52
SC1-2-49SC1-2-53
SC1-2-31
SC1-2-54 SC1-2-55SC1-3-59
SC1-3-56SC1-3-60
SC1-3-57SC1-3-61
SC1-3-58SC1-3-62
SC1-3-63SC1-3-70
SC1-3-64SC1-3-71
SC1-3-65SC1-3-72
SC1-3-66SC1-3-73
SC1-3-67SC1-3-74
SC1-3-68SC1-3-75
SC1-3-69SC1-3-76
SC1-3-80
SC1-3-83
SC1-3-79SC1-3-82
SC1-3-78SC1-3-81
SC1-3-77SC1-3-91
SC1-4-85SC1-4-88
SC1-4-86SC1-4-89
SC1-4-87SC1-4-90
SC1-4-92SC1-4-99
SC1-4-93SC1-4-100
SC1-4-94SC1-4-101
SC1-4-95SC1-4-102
SC1-4-96SC1-4-103
SC1-4-97SC1-4-104
SC1-4-98SC1-4-105
SC1-4-107SC1-4-110
SC1-4-108SC1-4-111
SC1-4-106
SC1-4-84
SC1-4-109SC1-5-116 SC1-5-117 SC1-5-118SC1-5-112 SC1-5-113 SC1-5-114
SC1-5-115
SC1-5-125SC1-5-120
SC1-5-126SC1-5-121
SC1-5-127SC1-5-122
SC1-5-128SC1-5-123
SC1-5-129SC1-5-124
SC1-5-137SC1-5-133
SC1-5-136SC1-5-132
SC1-5-135SC1-5-131
SC1-5-134SC1-5-130
SC1-5-119
SC1-5-139SC1-5-138
SC1-6-143SC1-6-141
SC1-6-144SC1-6-142
SC1-6-140
SC1-6-159SC1-6-157
SC1-6-160SC1-6-158
SC1-6-156
SC1-6-147SC1-6-146
SC1-6-145
SC1-6-150SC1-6-148
SC1-6-151SC1-6-149
SC1-6-155SC1-6-153
SC1-6-154SC1-6-152
SC1-6-164SC1-6-161
SC1-6-165SC1-6-162
SC1-6-166SC1-6-163
SC1-7-167SC1-7-168SC1-7-171
SC1-7-169SC1-7-172
SC1-7-170SC1-7-173
SC1-7-177SC1-7-180
SC1-7-176SC1-7-179
SC1-7-175SC1-7-178
SC1-7-181SC1-7-185
SC1-7-182SC1-7-186
SC1-7-183SC1-7-187
SC1-7-184SC1-7-188
SC1-7-191SC1-7-194
SC1-7-190SC1-7-193
SC1-7-189SC1-7-192
SC1-7-174
SC1-9-222SC1-9-223
SC1-8-195SC1-8-196
SC1-8-198SC1-8-200
SC1-8-199SC1-8-201
SC1-8-204SC1-8-207
SC1-8-203SC1-8-206
SC1-8-202SC1-8-205
SC1-8-209SC1-8-212
SC1-8-210SC1-8-213
SC1-8-211SC1-8-214
SC1-8-218SC1-8-221
SC1-8-217SC1-8-220
SC1-8-216SC1-8-219
SC1-8-197
SC1-8-208
SC1-8-215SC1-9-224SC1-9-227
SC1-9-225SC1-9-228
SC1-9-226SC1-9-229
SC1-9-231 SC1-9-238SC1-9-232SC1-9-240
SC1-9-233SC1-9-241
SC1-9-234SC1-9-242
SC1-9-230SC1-9-235 SC1-9-236 SC1-9-237
SC1-9-246SC1-9-245SC1-9-244SC1-9-243SC1-9-239
SC1-9-248SC1-9-247
SC1-10-257SC1-10-250SC1-10-258
SC1-10-251SC1-10-259
SC1-10-252SC1-10-260
SC1-10-253SC1-10-261
SC1-10-254SC1-10-262
SC1-10-255SC1-10-263SC1-10-256
SC1-10-249
ROW 18
ROW 9
ROW 16
ROW 15
ROW 14
ROW 13
ROW 12
ROW 11
ROW 10
ROW 8
ROW 17
ROW 19
ROW 20
ROW 21
ROW 22A
ROW 23A
ROW 24A
ROW 25A
ROW 26A
1 SOURCE CIRCUIT LAYOUT 0 30' 60'
solardesignassociates inc
HARVARD, MA 01451-0242 tel: 978-456-6855fax: 978-772-9715www.solardesign.com
CONCORD MLP
REVI
SION
NOT
ES
MARK DATE DESCRIPTION
PROF
ESSI
ONAL
STA
MP
THIS DRAWING IS FOR INFORMATION PURPOSES ONLY. CERTIFICATION ORVALIDATION IS TO BE DONE BY A PROFESSIONAL WITH EXPERTISE IN THEREQUIRED FIELD AND A LICENSE IN THE STATE THAT THE INSTALLATION
WILL RESIDE. CERTFICIATION OR VALIDATION TO BE INCLUDED AS PART OFTHE SUBMITTALS FOR PERMITTING OF THE OVERALL PROJECT.
90% SET FOR COMMENT
Saturday, July 02, 2016
CONT
RACT
OR
NAMESTREETCITY/ST/ZIPNOTES
NAMESTREETCITY/ST/ZIPNOTES
SITE
SUBM
ISSI
ON
SOURCE CIRCUIT LAYOUT 2
PV205
Concord MLP.plnAS NOTEDNLCH SHEET SIZE:
DRAWING NO.
DRAWING TITLE
FILE NAME
CHECKED BYDRAWN BY DATE DRAFTED:
DRAW
ING
SCALE7/2/2016ARCH D
CONCORD, MA 01742214Y MAIN STREET
ISSUED F
OR 50% S
ET FOR
COMMEN
T ONLY
NOT FOR
CONSTR
UCTION
WR GRACE SUPERFUND SITE
1 6/1/2016 50% SET FOR COMMENT
1PV501
SC3-1-560
COMBINER CB1-7
COMBINER CB1-9 COMBINER CB1-8
COMBINER CB1-10
COMBINER CB2-1
COMBINER CB2-2
COMBINER CB2-3
COMBINER CB2-4
COMBINER CB2-5
COMBINER CB2-6
COMBINER CB2-7
COMBINER CB2-8
COMBINER CB2-9
COMBINER CB2-10
EQUIPMENT PAD WITHINVERTERS 1 & 2
"SC" = SOURCE CIRCUIT
INVERTER ID NUMBER
SOURCE CIRCUITID NUMBER
COMBINER ID NUMBER
ROW 25B
ROW 26B
ROW 27
ROW 28
ROW 29
ROW 30
ROW 31
ROW 32
ROW 33
ROW 34
ROW 35
ROW 36
ROW 37
ROW 38
ROW 39
ROW 40
ROW 41
ROW 42
ROW 43
ROW 44
ROW 45
ROW 46
ROW 47
ROW 48
ROW 49
ROW 50
SC1-7-191SC1-7-194
SC1-7-190SC1-7-193
SC1-7-189SC1-7-192
SC1-9-222SC1-9-223
SC1-8-209SC1-8-212
SC1-8-210SC1-8-213
SC1-8-211SC1-8-214
SC1-8-218SC1-8-221
SC1-8-217SC1-8-220
SC1-8-216SC1-8-219
SC1-8-208
SC1-8-215SC1-9-224SC1-9-227
SC1-9-225SC1-9-228
SC1-9-226SC1-9-229
SC1-9-231 SC1-9-238SC1-9-232SC1-9-240
SC1-9-233SC1-9-241
SC1-9-234SC1-9-242
SC1-9-230SC1-9-235 SC1-9-236 SC1-9-237
SC1-9-246SC1-9-245SC1-9-244SC1-9-243SC1-9-239
SC1-9-248SC1-9-247
SC1-10-257SC1-10-250SC1-10-258
SC1-10-251SC1-10-259
SC1-10-252SC1-10-260
SC1-10-253SC1-10-261
SC1-10-254SC1-10-262
SC1-10-255SC1-10-263SC1-10-256
SC1-10-264 SC1-10-270SC1-10-276
SC1-10-269SC1-10-275
SC1-10-268SC1-10-274
SC1-10-267SC1-10-273
SC1-10-266SC1-10-272
SC1-10-265SC1-10-271
SC1-10-249
SC2-1-277 SC2-1-278SC2-1-279 SC2-1-280 SC2-1-281
SC2-1-282SC2-1-291
SC2-1-283SC2-1-292
SC2-1-284SC2-1-293
SC2-1-285SC2-1-294
SC2-1-286SC2-1-295
SC2-1-287SC2-1-296
SC2-1-288SC2-1-297
SC2-1-289SC2-1-298
SC2-1-290SC2-1-299
SC2-1-300SC2-1-303
SC2-1-301SC2-1-304
SC2-1-302 SC2-2-305SC2-2-311 SC2-2-312
SC2-2-306SC2-2-313
SC2-2-307SC2-2-314
SC2-2-308SC2-2-315
SC2-2-309SC2-2-316
SC2-2-310SC2-2-317
SC2-2-324SC2-2-332
SC2-2-323SC2-2-331
SC2-2-322SC2-2-330
SC2-2-321SC2-2-329
SC2-2-320SC2-2-328
SC2-2-319SC2-2-327
SC2-2-318SC2-2-326SC2-2-325
SC2-3-333 SC2-3-334SC2-3-335
SC2-3-336SC2-3-337SC2-3-345
SC2-3-338SC2-3-346
SC2-3-339SC2-3-347
SC2-3-340SC2-3-348
SC2-3-341SC2-3-349
SC2-3-342SC2-3-350
SC2-3-343SC2-3-351
SC2-3-344SC2-3-352
SC2-3-354SC2-3-358
SC2-3-355SC2-3-359
SC2-3-356SC2-3-360
SC2-3-353 SC2-3-357 SC2-4-361SC2-4-365 SC2-4-366
SC2-4-362SC2-4-367
SC2-4-363SC2-4-368
SC2-4-364SC2-4-369
SC2-4-370SC2-4-378
SC2-4-371SC2-4-379
SC2-4-372SC2-4-380
SC2-4-373SC2-4-381
SC2-4-374SC2-4-382
SC2-4-375SC2-4-383
SC2-4-376SC2-4-384
SC2-4-377SC2-4-385
SC2-4-387SC2-4-388
SC2-4-386SC2-5-389SC2-5-395
SC2-5-390SC2-5-396
SC2-5-391SC2-5-397
SC2-5-392SC2-5-398
SC2-5-393SC2-5-399
SC2-5-394SC2-5-400
SC2-5-409SC2-5-416
SC2-5-408SC2-5-415
SC2-5-407SC2-5-414
SC2-5-406SC2-5-413
SC2-5-405SC2-5-412
SC2-5-404SC2-5-411
SC2-5-402SC2-5-410
SC2-5-401
SC2-5-403
SC2-6-417SC2-6-418SC2-6-425
SC2-6-419SC2-6-426
SC2-6-420SC2-6-427
SC2-6-421SC2-6-428
SC2-6-422SC2-6-429
SC2-6-423SC2-6-430
SC2-6-424SC2-6-431
SC2-6-438SC2-6-444
SC2-6-437SC2-6-443
SC2-6-436SC2-6-442
SC2-6-435SC2-6-441
SC2-6-434SC2-6-440
SC2-6-433SC2-6-439
SC2-6-432SC2-7-445
SC2-7-446 SC2-7-447SC2-7-453
SC2-7-448SC2-7-454
SC2-7-449SC2-7-455
SC2-7-450SC2-7-456
SC2-7-451SC2-7-457
SC2-7-452SC2-7-458
SC2-7-464SC2-7-469
SC2-7-463SC2-7-468
SC2-7-461SC2-7-466
SC2-7-460SC2-7-465
SC2-7-459 SC2-7-462
SC2-7-470SC2-7-471
SC2-7-467
SC2-8-472SC2-8-473SC2-8-477
SC2-8-474SC2-8-478
SC2-8-475SC2-8-479
SC2-8-476SC2-8-480
SC2-8-486SC2-8-492
SC2-8-485SC2-8-491
SC2-8-484SC2-8-490
SC2-8-483SC2-8-489
SC2-8-482SC2-8-488
SC2-8-481SC2-8-487
SC2-8-493SC2-8-497
SC2-8-494SC2-8-498
SC2-8-495SC2-8-499
SC2-8-496 SC2-9-500SC2-9-503SC2-9-502
SC2-9-501SC2-9-504
SC2-9-510SC2-9-516
SC2-9-509SC2-9-515
SC2-9-508SC2-9-514
SC2-9-507SC2-9-513
SC2-9-506SC2-9-512
SC2-9-505SC2-9-511
SC2-9-517SC2-9-522
SC2-9-518SC2-9-523
SC2-9-519SC2-9-524
SC2-9-520SC2-9-525
SC2-9-521SC2-9-526
SC2-10-531SC2-10-535
SC2-10-530SC2-10-534
SC2-10-529SC2-10-533
SC2-10-528SC2-10-532
SC2-10-537SC2-10-540
SC2-10-538SC2-10-541
SC2-10-539SC2-10-542
SC2-10-545SC2-10-548
SC2-10-544SC2-10-547
SC2-10-543SC2-10-546
SC2-10-550SC2-10-552
SC2-10-551SC2-10-553
SC2-10-527
SC2-10-536
SC2-10-549
SOURCE CIRCUIT ID KEY
ROW 25A
ROW 26A
1 SOURCE CIRCUIT LAYOUT 0 30' 60'
solardesignassociates inc
HARVARD, MA 01451-0242 tel: 978-456-6855fax: 978-772-9715www.solardesign.com
CONCORD MLP
REVI
SION
NOT
ES
MARK DATE DESCRIPTION
PROF
ESSI
ONAL
STA
MP
THIS DRAWING IS FOR INFORMATION PURPOSES ONLY. CERTIFICATION ORVALIDATION IS TO BE DONE BY A PROFESSIONAL WITH EXPERTISE IN THEREQUIRED FIELD AND A LICENSE IN THE STATE THAT THE INSTALLATION
WILL RESIDE. CERTFICIATION OR VALIDATION TO BE INCLUDED AS PART OFTHE SUBMITTALS FOR PERMITTING OF THE OVERALL PROJECT.
90% SET FOR COMMENT
Saturday, July 02, 2016
CONT
RACT
OR
NAMESTREETCITY/ST/ZIPNOTES
NAMESTREETCITY/ST/ZIPNOTES
SITE
SUBM
ISSI
ON
SOURCE CIRCUIT LAYOUT 3
PV206
Concord MLP.plnAS NOTEDNLCH SHEET SIZE:
DRAWING NO.
DRAWING TITLE
FILE NAME
CHECKED BYDRAWN BY DATE DRAFTED:
DRAW
ING
SCALE7/2/2016ARCH D
CONCORD, MA 01742214Y MAIN STREET
ISSUED F
OR 50% S
ET FOR
COMMEN
T ONLY
NOT FOR
CONSTR
UCTION
WR GRACE SUPERFUND SITE
1 6/1/2016 50% SET FOR COMMENT
1PV502
SC3-1-560
COMBINER CB3-1
COMBINER CB3-2
COMBINER CB3-3
COMBINER CB3-4
COMBINER CB3-5
COMBINER CB3-6
COMBINER CB3-7
COMBINER CB3-8
COMBINER CB3-9
COMBINER CB3-10
EQUIPMENT PAD WITH INVERTER 3& MEDIUM VOLTAGE EQUIPMENT
UTILITY-OWNED PAD-MOUNTMEDIUM VOLTAGE LOAD BREAK
"SC" = SOURCE CIRCUIT
INVERTER ID NUMBER
SOURCE CIRCUIT ID NUMBER
COMBINER ID NUMBER
ROW 52
ROW 53
ROW 54
ROW 55
ROW 56
ROW 57
ROW 58
ROW 59
ROW 60
ROW 61
ROW 62
ROW 63
ROW 64
ROW 65
ROW 66
ROW 67
ROW 68
ROW 69
ROW 70
ROW 71
ROW 72
ROW 73
ROW 74
ROW 75
ROW 76
SC3-1-554SC3-1-555
SC3-1-556SC3-1-558
SC3-1-557SC3-1-559
SC3-1-560SC3-1-567
SC3-1-561SC3-1-568
SC3-1-562SC3-1-569
SC3-1-563SC3-1-570
SC3-1-564SC3-1-571
SC3-1-565SC3-1-572
SC3-1-566SC3-1-573
SC3-2-574SC3-2-581
SC3-2-575SC3-2-582
SC3-2-576SC3-2-583
SC3-2-577SC3-2-584
SC3-2-578SC3-2-585
SC3-2-579SC3-2-586
SC3-2-580SC3-2-587
SC3-2-594SC3-2-601
SC3-2-593SC3-2-600
SC3-2-592SC3-2-599
SC3-2-591SC3-2-598
SC3-2-590SC3-2-597
SC3-2-589SC3-2-596
SC3-2-588SC3-2-595
SC3-3-602SC3-3-609
SC3-3-603SC3-3-610
SC3-3-604SC3-3-611
SC3-3-605SC3-3-612
SC3-3-606SC3-3-613
SC3-3-607SC3-3-614
SC3-3-608SC3-3-615
SC3-3-622SC3-3-629
SC3-3-621SC3-3-628
SC3-3-620SC3-3-627
SC3-3-619SC3-3-626
SC3-3-618SC3-3-625
SC3-3-617SC3-3-624
SC3-3-616SC3-3-623
SC3-4-630SC3-4-637
SC3-4-631SC3-4-638
SC3-4-632SC3-4-639
SC3-4-633SC3-4-640
SC3-4-634SC3-4-641
SC3-4-635SC3-4-642
SC3-4-636SC3-4-643
SC3-4-650SC3-4-657
SC3-4-649SC3-4-656
SC3-4-648SC3-4-655
SC3-4-647SC3-4-654
SC3-4-646SC3-4-653
SC3-4-645SC3-4-652
SC3-4-644SC3-4-651
SC3-5-658SC3-5-665
SC3-5-659SC3-5-666
SC3-5-660SC3-5-667
SC3-5-661SC3-5-668
SC3-5-662SC3-5-669
SC3-5-663SC3-5-670
SC3-5-664SC3-5-671
SC3-5-673SC3-5-679
SC3-5-674SC3-5-680
SC3-5-675SC3-5-681
SC3-5-676SC3-5-682
SC3-5-677SC3-5-683
SC3-5-678SC3-5-684
SC3-5-672
SC3-6-685SC3-6-686SC3-6-692
SC3-6-687SC3-6-693
SC3-6-688SC3-6-694
SC3-6-689SC3-6-695
SC3-6-690SC3-6-696
SC3-6-691SC3-6-697
SC3-6-704SC3-6-710
SC3-6-703SC3-6-709
SC3-6-702SC3-6-708
SC3-6-701SC3-6-707
SC3-6-700SC3-6-706
SC3-6-699SC3-6-705
SC3-6-698
SC3-7-711SC3-7-717
SC3-7-712SC3-7-718
SC3-7-713SC3-7-719
SC3-7-714SC3-7-720
SC3-7-715SC3-7-721
SC3-7-716SC3-7-722
SC3-7-728SC3-7-733
SC3-7-727SC3-7-732
SC3-7-726SC3-7-731
SC3-7-725SC3-7-730
SC3-7-724SC3-7-729
SC3-7-723
SC3-8-739 SC3-7-735SC3-7-737
SC3-7-736SC3-7-738
SC3-7-734SC3-8-740SC3-8-742
SC3-8-741SC3-8-743
SC3-8-745SC3-8-750
SC3-8-746SC3-8-751
SC3-8-747SC3-8-752
SC3-8-748SC3-8-753
SC3-8-749SC3-8-754
SC3-8-759SC3-8-763
SC3-8-758SC3-8-762
SC3-8-757SC3-8-761
SC3-8-755 SC3-8-756SC3-8-760
SC3-8-765SC3-8-766
SC3-8-764
SC3-8-744
SC3-9-767SC3-9-769
SC3-9-768SC3-9-770 SC3-9-771
SC3-9-772
SC3-9-781
SC3-9-773SC3-9-777
SC3-9-774SC3-9-778
SC3-9-775SC3-9-779
SC3-9-776SC3-9-780
SC3-9-785SC3-9-789
SC3-9-784SC3-9-788
SC3-9-783SC3-9-787
SC3-9-782SC3-9-786
SC3-9-790SC3-9-792
SC3-9-791SC3-9-793
SC3-10-794 SC3-10-795SC3-10-797
SC3-10-796SC3-10-798
SC3-10-799
SC3-10-808
SC3-10-800SC3-10-804
SC3-10-801SC3-10-805
SC3-10-802SC3-10-806
SC3-10-803SC3-10-807
SC3-10-811SC3-10-814
SC3-10-810SC3-10-813
SC3-10-809SC3-10-812
SC3-10-815SC3-10-817
SC3-10-816SC3-10-818
SC3-10-819SC3-10-820
SOURCE CIRCUIT ID KEY
ROW 51
1 SOURCE CIRCUIT LAYOUT 0 30' 60'
solardesignassociates inc
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CONCORD MLP
REVI
SION
NOT
ES
MARK DATE DESCRIPTION
PROF
ESSI
ONAL
STA
MP
THIS DRAWING IS FOR INFORMATION PURPOSES ONLY. CERTIFICATION ORVALIDATION IS TO BE DONE BY A PROFESSIONAL WITH EXPERTISE IN THEREQUIRED FIELD AND A LICENSE IN THE STATE THAT THE INSTALLATION
WILL RESIDE. CERTFICIATION OR VALIDATION TO BE INCLUDED AS PART OFTHE SUBMITTALS FOR PERMITTING OF THE OVERALL PROJECT.
90% SET FOR COMMENT
Saturday, July 02, 2016
CONT
RACT
OR
NAMESTREETCITY/ST/ZIPNOTES
NAMESTREETCITY/ST/ZIPNOTES
SITE
SUBM
ISSI
ON
WIRING DETAILS
PV207
Concord MLP.plnAS NOTEDNLCH SHEET SIZE:
DRAWING NO.
DRAWING TITLE
FILE NAME
CHECKED BYDRAWN BY DATE DRAFTED:
DRAW
ING
SCALE7/2/2016ARCH D
CONCORD, MA 01742214Y MAIN STREET
ISSUED F
OR 50% S
ET FOR
COMMEN
T ONLY
NOT FOR
CONSTR
UCTION
WR GRACE SUPERFUND SITE
1 6/1/2016 50% SET FOR COMMENT
EXCESS MODULEWIRING. ATTACH TO
FRAMES PER PV207-3
HEYCO SUNRUNNER-90 CLIPTO ATTACH WIRING
PERPENDICULAR TO MODULEFRAMES, TYP 4 PER MODULE
HEYCO SUNRUNNERSTANDARD CLIP, TYP OF 4.
NOTE: NOT THE 90-DEGREE VERSIONALL MODULE WIRING BLOCKS
ORIENTED TOWARD CENTER OF RACK.BOTTOM ROW: WIRING BLOCKS ON TOPTOP ROW: WIRING BLOCKS ON BOTTOM
MODULE1
MODULE18
MODULE2
MODULE17
MODULE3
MODULE16
MODULE4
MODULE15
MODULE5
MODULE14
MODULE6
MODULE13
MODULE7
MODULE12
MODULE8
MODULE11
MODULE9
MODULE10
HOME RUNSTO COMBINER
SIDE OF SOURCE CIRCUITNEAREST TO COMBINER
SIDE OF SOURCE CIRCUITFARTHEST FROM COMBINER
MODULE INTERCONNECTS TO ALTERNATE& CROSS OVER INTERMEDIATE MODULES
HEYCO SUNRUNNER STANDARD CLIP,TYP OF 4 PER MODULE.
NOTE: NOT THE 90-DEGREE VERSION
EXCESS MODULEWIRING. ATTACH TO
FRAMES PER PV207-3
HOME RUNSTO COMBINER
SIDE OF SOURCE CIRCUITNEAREST TO COMBINER
MODULE1
MODULE2
MODULE3
MODULE4
MODULE5
MODULE6
MODULE7
MODULE8
MODULE9
MODULE18
MODULE17
MODULE16
MODULE15
MODULE14
MODULE13
MODULE12
MODULE11
MODULE10
SIDE OF SOURCE CIRCUITFARTHEST FROM COMBINER
5"
7"
MODULE WIRE CLIP,HEYCO SUNRUNNER,TYP 2 PER WIRE LOOP
EXCESS WIRING TO BEGATHERED IN A LOOP ASSHOWN
4 HEYCO SUNRUNNER 90 DETAIL 5 HEYCO SUNRUNNER DETAIL
1 TYPICAL SOURCE CIRCUIT WIRING OF ALL LINEAR STRINGS OF MODULES
2 SOURCE CIRCUIT WIRING FOR STRINGS ALONG TWO ROWS, WHERE ROW CONTAINS ODD QTY OF SOURCE CIRCUITS 3 WIRE LOOP DETAIL
CLIP BACKING CONNECTSTO MODULE FRAME
MODULE FACTORY WIRE ROUTEDPERPENDICULAR TO MODULE FRAME.TYP OF ALL "LEAP FROG WIRING" ASSHOWN IN DRAWING 1
ATTACH TOMODULE FRAME
WIRE PASSAGE
ATTACH TOMODULE FRAME
CAPACITY FOR2 WIRES HEYCO SUNRUNNER FOR USEPER DRAWING 3
(NOT THE 90-DEGREE VERSION)
HEYCO SUNRUNNER-90
solardesignassociates inc
HARVARD, MA 01451-0242 tel: 978-456-6855fax: 978-772-9715www.solardesign.com
CONCORD MLP
REVI
SION
NOT
ES
MARK DATE DESCRIPTION
PROF
ESSI
ONAL
STA
MP
THIS DRAWING IS FOR INFORMATION PURPOSES ONLY. CERTIFICATION ORVALIDATION IS TO BE DONE BY A PROFESSIONAL WITH EXPERTISE IN THEREQUIRED FIELD AND A LICENSE IN THE STATE THAT THE INSTALLATION
WILL RESIDE. CERTFICIATION OR VALIDATION TO BE INCLUDED AS PART OFTHE SUBMITTALS FOR PERMITTING OF THE OVERALL PROJECT.
90% SET FOR COMMENT
Saturday, July 02, 2016
CONT
RACT
OR
NAMESTREETCITY/ST/ZIPNOTES
NAMESTREETCITY/ST/ZIPNOTES
SITE
SUBM
ISSI
ON
POLE AND TRENCH LAYOUT 1
PV301
Concord MLP.plnAS NOTEDNLCH SHEET SIZE:
DRAWING NO.
DRAWING TITLE
FILE NAME
CHECKED BYDRAWN BY DATE DRAFTED:
DRAW
ING
SCALE7/2/2016ARCH D
CONCORD, MA 01742214Y MAIN STREET
ISSUED F
OR 50% S
ET FOR
COMMEN
T ONLY
NOT FOR
CONSTR
UCTION
WR GRACE SUPERFUND SITE
1 6/1/2016 50% SET FOR COMMENT
3PV401
ROW 1
ROW 2
ROW 3
ROW 5
ROW 4
ROW 7
ROW 6
ROW 22B
ROW 23B
ROW 24B
ROW 25B
ROW 26B
ROW 27
ROW 28
DC TRENCH FROMNORTH-MOST ROWS
DC TRENCH FOR ROWSADJACENT TO EQUIPMENT PAD
EXISTING GROUNDWATERRECOVERY SYSTEM. KEEPALL RACKING SYSTEM POSTSMINIMUM 2'-6" FROM CENTER
EXISTING WELLHEADS, KEEPCLEAR OF POSTS BY 2'-6"FROM CENTER
ROW 18
ROW 9
ROW 16
ROW 15
ROW 14
ROW 13
ROW 12
ROW 11
ROW 10
ROW 8
ROW 17
ROW 19
ROW 20
ROW 21
ROW 22A
ROW 23A
ROW 24A
ROW 25A
ROW 26A
XPVXXX
LEGENDCOMBINER BOX
EQUIPMENT PAD
MOUNTING SYSTEM POST LOCATION
TRENCH
SECTION MARKER, TYP TRENCH PROFILE,SEE DRAWING X ON SHEET PVXXX
EXISTING WELLS WITH 2'-6" OFFSET FOR RACKING POSTS
EXISTING GROUND WATER RECOVERY WITH 2'-6" OFFSET FOR RACKING POSTS
1 POLE AND TRENCH LAYOUT - INVERTER 1 0 30' 60'
MATCH LINEA
MATCH LINEA
solardesignassociates inc
HARVARD, MA 01451-0242 tel: 978-456-6855fax: 978-772-9715www.solardesign.com
CONCORD MLP
REVI
SION
NOT
ES
MARK DATE DESCRIPTION
PROF
ESSI
ONAL
STA
MP
THIS DRAWING IS FOR INFORMATION PURPOSES ONLY. CERTIFICATION ORVALIDATION IS TO BE DONE BY A PROFESSIONAL WITH EXPERTISE IN THEREQUIRED FIELD AND A LICENSE IN THE STATE THAT THE INSTALLATION
WILL RESIDE. CERTFICIATION OR VALIDATION TO BE INCLUDED AS PART OFTHE SUBMITTALS FOR PERMITTING OF THE OVERALL PROJECT.
90% SET FOR COMMENT
Saturday, July 02, 2016
CONT
RACT
OR
NAMESTREETCITY/ST/ZIPNOTES
NAMESTREETCITY/ST/ZIPNOTES
SITE
SUBM
ISSI
ON
POLE AND TRENCH LAYOUT 2
PV302
Concord MLP.plnAS NOTEDNLCH SHEET SIZE:
DRAWING NO.
DRAWING TITLE
FILE NAME
CHECKED BYDRAWN BY DATE DRAFTED:
DRAW
ING
SCALE7/2/2016ARCH D
CONCORD, MA 01742214Y MAIN STREET
ISSUED F
OR 50% S
ET FOR
COMMEN
T ONLY
NOT FOR
CONSTR
UCTION
WR GRACE SUPERFUND SITE
1 6/1/2016 50% SET FOR COMMENT
2PV401
3PV401
2PV401
MEDIUM VOLTAGE TRENCH TOCONTINUE ALONG WEST EDGE
DC TRENCH TO BRANCHEASTWARD, TO CONNECT
TO SOUTH-MOST ROWS
COMMON TRENCH FOR DCAND MEDIUM VOLTAGE
ROW 25B
ROW 26B
ROW 27
ROW 28
ROW 29
ROW 30
ROW 31
ROW 32
ROW 33
ROW 34
ROW 35
ROW 36
ROW 37
ROW 38
ROW 39
ROW 40
ROW 41
ROW 42
ROW 43
ROW 44
ROW 45
ROW 46
ROW 47
ROW 48
ROW 49
ROW 50
DC TRENCH FOR ROWSADJACENT TO EQUIPMENT PAD
ROW 25A
ROW 26A
XPVXXX
LEGENDCOMBINER BOX
EQUIPMENT PAD
MOUNTING SYSTEM POST LOCATION
TRENCH
SECTION MARKER, TYP TRENCH PROFILE,SEE DRAWING X ON SHEET PVXXX
EXISTING WELLS WITH 2'-6" OFFSET FOR RACKING POSTS
EXISTING GROUND WATER RECOVERY WITH 2'-6" OFFSET FOR RACKING POSTS
1 POLE AND TRENCH LAYOUT - INVERTER 2 0 30' 60'
MATCH LINEB
MATCH LINEB
MATCHING LINEA
MATCHING LINEA
solardesignassociates inc
HARVARD, MA 01451-0242 tel: 978-456-6855fax: 978-772-9715www.solardesign.com
CONCORD MLP
REVI
SION
NOT
ES
MARK DATE DESCRIPTION
PROF
ESSI
ONAL
STA
MP
THIS DRAWING IS FOR INFORMATION PURPOSES ONLY. CERTIFICATION ORVALIDATION IS TO BE DONE BY A PROFESSIONAL WITH EXPERTISE IN THEREQUIRED FIELD AND A LICENSE IN THE STATE THAT THE INSTALLATION
WILL RESIDE. CERTFICIATION OR VALIDATION TO BE INCLUDED AS PART OFTHE SUBMITTALS FOR PERMITTING OF THE OVERALL PROJECT.
90% SET FOR COMMENT
Saturday, July 02, 2016
CONT
RACT
OR
NAMESTREETCITY/ST/ZIPNOTES
NAMESTREETCITY/ST/ZIPNOTES
SITE
SUBM
ISSI
ON
POLE AND TRENCH LAYOUT 3
PV303
Concord MLP.plnAS NOTEDNLCH SHEET SIZE:
DRAWING NO.
DRAWING TITLE
FILE NAME
CHECKED BYDRAWN BY DATE DRAFTED:
DRAW
ING
SCALE7/2/2016ARCH D
CONCORD, MA 01742214Y MAIN STREET
ISSUED F
OR 50% S
ET FOR
COMMEN
T ONLY
NOT FOR
CONSTR
UCTION
WR GRACE SUPERFUND SITE
1 6/1/2016 50% SET FOR COMMENT
2PV401
3PV401
3PV401
DC TRENCH ROUTEDEASTWARD, TO CONNECT
TO SOUTH-MOST ROWS
MEDIUM VOLTAGE TRENCH TOCONTINUE ALONG WEST EDGE
COMMON TRENCH FOR DC ANDMEDIUM VOLTAGE
MEDIUM VOLTAGE TRENCH
ROW 52
ROW 53
ROW 54
ROW 55
ROW 56
ROW 57
ROW 58
ROW 59
ROW 60
ROW 61
ROW 62
ROW 63
ROW 64
ROW 65
ROW 66
ROW 67
ROW 68
ROW 69
ROW 70
ROW 71
ROW 72
ROW 73
ROW 74
ROW 75
ROW 76
DC TRENCH FOR ROWSADJACENT TO EQUIPMENT PAD
ROW 51
XPVXXX
LEGENDCOMBINER BOX
EQUIPMENT PAD
MOUNTING SYSTEM POST LOCATION
TRENCH
SECTION MARKER, TYP TRENCH PROFILE,SEE DRAWING X ON SHEET PVXXX
EXISTING WELLS WITH 2'-6" OFFSET FOR RACKING POSTS
EXISTING GROUND WATER RECOVERY WITH 2'-6" OFFSET FOR RACKING POSTS
1 POLE AND TRENCH LAYOUT - INVERTER 3 0 30' 60'
MATCH LINEB
MATCH LINEB
solardesignassociates inc
HARVARD, MA 01451-0242 tel: 978-456-6855fax: 978-772-9715www.solardesign.com
CONCORD MLP
REVI
SION
NOT
ES
MARK DATE DESCRIPTION
PROF
ESSI
ONAL
STA
MP
THIS DRAWING IS FOR INFORMATION PURPOSES ONLY. CERTIFICATION ORVALIDATION IS TO BE DONE BY A PROFESSIONAL WITH EXPERTISE IN THEREQUIRED FIELD AND A LICENSE IN THE STATE THAT THE INSTALLATION
WILL RESIDE. CERTFICIATION OR VALIDATION TO BE INCLUDED AS PART OFTHE SUBMITTALS FOR PERMITTING OF THE OVERALL PROJECT.
90% SET FOR COMMENT
Saturday, July 02, 2016
CONT
RACT
OR
NAMESTREETCITY/ST/ZIPNOTES
NAMESTREETCITY/ST/ZIPNOTES
SITE
SUBM
ISSI
ON
COMBINER & TRENCHDETAILS
PV401
Concord MLP.plnAS NOTEDNLCH SHEET SIZE:
DRAWING NO.
DRAWING TITLE
FILE NAME
CHECKED BYDRAWN BY DATE DRAFTED:
DRAW
ING
SCALE7/2/2016ARCH D
CONCORD, MA 01742214Y MAIN STREET
ISSUED F
OR 50% S
ET FOR
COMMEN
T ONLY
NOT FOR
CONSTR
UCTION
WR GRACE SUPERFUND SITE
1 6/1/2016 50% SET FOR COMMENT
6'-0"
8'-0
"
6'-8"
PVC CONDUIT & WEATHERHEADFOR DC WIRE DROP
SIZE AS REQ'D, MAX SIZE: 3"
2 3/8" OD FENCE POST,DIRECT DRIVEN, TYP OF 2
3/8"-16 U-BOLTCONNECTION OF STRUTTO FENCE POSTEQPT MOUNTING STRUT
(HOT DIP GALVANIZED, LONG SLOT PATTERN)
FENCE POST DOME CAP
ALL STRUT TO BE EITHERHOT DIP GALV OR ALUMINUM
ALL FASTENERS TO BE EITHERHOT DIP GALV OR STAINLESS
ALL STRUTS TO HAVEPLASTIC END-CAPS
DC TRENCH
CONTRACTOR MAY ADD A NEMA3R WIRE TROUGH TOFACILITATE WIRING, PROVIDED THAT ALL NEC &MANUFACTURER CLEARANCES ARE MAINTAINED
PARTITION AC WIRES SEPARATE FROM DC WIRES INTROUGH PER NEC690.31.
6'-0" O.C.
5'-0
"3'
-0"
DC COMBINER
COMBINER OUTPUT CONDUIT
DC CONDUIT(S) FROMADDITIONAL ROWS(WHERE APPLICABLE)
WIRE TO ENTER WEATHERHEAD,FROM RACKING SYSTEM PURLINS
DC DISCONNECTHANDLE
AFCI POWER SUPPLY CONDUITFROM PREVIOUS COMBINER
DC CONDUIT(S) TO OTHERROWS (WHERE APPLICABLE)
EXPANSION FITTING(TYP OF ALL)
END BELL
AFCI POWER SUPPLY CONDUITTO NEXT COMBINER
TYP CONDUIT STRUT STRAP(HOT DIP GALV OR STAINLESS)
CORD GRIP(S), SIZE & QTYAS REQ'D FOR WIRE QTY
DRIP LOOP
POWER SUPPLY ENCLOSUREFOR AFCI SYSTEM
CONDUIT BETWEENDC COMBINER &POWER SUPPLY
ENCLOSURE
4'-0"
1'-0
"
3'-6
"
2'-3
"1'
-3"
MIN
1'-6
"
2 1/
2"
6"2"
6"
3'-6
"
FINISH GRADE
TO BE SEEDED TO MATCHSURROUNDING SURFACE
SAND
EARTH BACKFILL
DC CONDUIT,TYP OF 10
AFCI POWER CONDUITSTUB EACH ROW FORA "DAISY CHAIN" AMONGCOMBINER POWER SUPPLIES
ACTIVE MEDIUMVOLTAGE CONDUIT
SPARE MEDIUMVOLTAGE CONDUIT
FIBER DATA CONDUITBETWEEN PADS
CROSS-CHECK ALL CONDUIT SIZESWITH SINGLE LINES ON PV601 & PV602.
ANY INCONSISTENCY SHALLBE SIZED PER SINGLE LINE
ROW-TO-ROW JUMPER CONDUITS TO FILLVACANT LOCATIONS IN TRENCH AS REQ'D SCHEDULE 80 CONDUIT SWEEP
& STUB-UP FROM COMBINERSAT EACH ROW
INSIDE INVERTER, USE SCH80SWEEPS W/ SCH40 STUBS
WARNING TAPE(TYP OF 2)
2'-8" TYP OF ALL
6'-6
"
6'-6" WORKINGSPACE HEIGHTPER NEC 110.26
SCH40 UNDERGROUNDCONDUIT RUN
SCH80SWEEPS
SCH80 CONDUITABOVE GRADE
EXPANSION FITTINGS
3/8"-16 U-BOLT W/FLATWASHERS(2),
LOCKWASHERS(2) &HEX NUTS(2). 20 FT-LBS
POSITION STRUT ASREQ'D TO MEET
COMBINER MOUNTINGLOCATIONS
2'-0
"4'
-6"
3'-0
"5'
-0"
2'-8" TYP OF ALL
2 3/8" OD FENCE POST,DIRECT DRIVEN, TYP OF 2
6'-0" SPACING
6'-8" CONDUIT MOUNTING STRUT, TYP OF 2(HOT DIP GALVANIZED, LONG SLOT PATTERN)
FENCEDOME CAP
TYP CONDUIT STRUT STRAP(HOT DIP GALV OR STAINLESS)
WIRE TO ENTER WEATHERHEAD,FROM RACKING SYSTEM
EXPANSIONFITTING
EMBEDDEDFENCE POST
SCH40 UNDERGROUND CONDUIT RUNTO CORRESPONDING COMBINER
SCH80 SWEEP
SCH80 RISER &ABOVE GRADECONDUIT
PROTECTIVE EDGE TRIMAT PURLIN EDGE
MCMASTER PART 24175K12OR EQUIVALENT
DRIP LOOP
WIRE ROUTED THRU PURLINALONG ROW, DETAILS TBD
1'-5
"1'
-3"
4'-0"
1'-0
"
MIN
1'-6
"
2"
2'-8
"
DC CONDUIT,TYP OF 10
SAND
FINISHGRADE
TO BE SEEDED TO MATCHSURROUNDING SURFACE
EARTH BACKFILL
AFCI POWER CONDUITSTUB EACH ROW
CROSS-CHECK ALL CONDUIT SIZESWITH SINGLE LINES ON PV601 & PV602.
ANY INCONSISTENCY SHALLBE SIZED PER SINGLE LINE
ROW-TO-ROW JUMPER CONDUITS TO FILLVACANT LOCATIONS IN TRENCH AS REQ'D
SCHEDULE 80 CONDUIT SWEEP& STUB-UP FROM COMBINERS
AT EACH ROW
INSIDE INVERTER, USE SCH80SWEEPS W/ SCH40 STUBS
WARNING TAPE(TYP OF 2)
1'-0
"1'
-8"
2'-0"
1'-0
"
MIN
2'-0
"
3 1/
2"
2'-8
"
2" 6"
SAND
FINISHED GRADETO BE SEEDED TO MATCHSURROUNDING SURFACE
EARTH BACKFILL
ACTIVE MEDIUM VOLTAGE CONDUIT
SPARE MEDIUM VOLTAGE CONDUIT
FIBER DATA CONDUITBETWEEN PADS
MIN 2'-0" COVER SPECIFIED PER NEC 300.50FOR REGIONS WHERE SUBJECT TO
VEHICULAR TRAFFIC, WHERE APPLICABLE
CROSS-CHECK ALL CONDUIT SIZESWITH SINGLE LINES ON PV601 & PV602.
ANY INCONSISTENCY SHALLBE SIZED PER SINGLE LINE
WARNING TAPE
1 COMBINER MOUNTING - VIEW FROM NORTH 0 6'' 1' 2'
4 TYP COMBINED DC & MEDIUM VOLTAGE TRENCH PROFILE 0 6'' 12'' 18''
2 COMBINER MOUNTING - SIDE VIEW 0 6'' 1' 2' 3 WEATHERHEAD DETAIL 0 6'' 1' 2'
5 TYPICAL DC TRENCH PROFILE 0 6'' 12'' 18'' 6 TYPICAL DC TRENCH PROFILE 0 6'' 12'' 18''
solardesignassociates inc
HARVARD, MA 01451-0242 tel: 978-456-6855fax: 978-772-9715www.solardesign.com
CONCORD MLP
REVI
SION
NOT
ES
MARK DATE DESCRIPTION
PROF
ESSI
ONAL
STA
MP
THIS DRAWING IS FOR INFORMATION PURPOSES ONLY. CERTIFICATION ORVALIDATION IS TO BE DONE BY A PROFESSIONAL WITH EXPERTISE IN THEREQUIRED FIELD AND A LICENSE IN THE STATE THAT THE INSTALLATION
WILL RESIDE. CERTFICIATION OR VALIDATION TO BE INCLUDED AS PART OFTHE SUBMITTALS FOR PERMITTING OF THE OVERALL PROJECT.
90% SET FOR COMMENT
Saturday, July 02, 2016
CONT
RACT
OR
NAMESTREETCITY/ST/ZIPNOTES
NAMESTREETCITY/ST/ZIPNOTES
SITE
SUBM
ISSI
ON
MODULE MOUNTINGSPECIFICATIONS
PV402
Concord MLP.plnAS NOTEDNLCH SHEET SIZE:
DRAWING NO.
DRAWING TITLE
FILE NAME
CHECKED BYDRAWN BY DATE DRAFTED:
DRAW
ING
SCALE7/2/2016ARCH D
CONCORD, MA 01742214Y MAIN STREET
ISSUED F
OR 50% S
ET FOR
COMMEN
T ONLY
NOT FOR
CONSTR
UCTION
WR GRACE SUPERFUND SITE
1 6/1/2016 50% SET FOR COMMENT
MIN
3'-0
"
7'-5
1/4
"
12'-11 1/4
"
1"
4'-0" PER
MODULE
MOUNTIN
G HOLES
4'-0" PER
MODULE
MOUNTIN
G HOLES
12'-0" CLEAR SPACE TYP
24'-2" O.C. SPACING - TYP
20°
FINISHED GRADE
RACKING SYSTEM SPECIFICATION:1. MODULE: LG365N2W2. TILT: 20 DEGREES3. GROUND CLEARANCE: 3'-0"4. 2-HIGH IN PORTRAIT, CONTINUOUS TERRAIN FOLLOWING5. 1" GAP BETWEEN MODULES IN ALL DIRECTIONS
STRUCTURAL SITE CONDITIONS PER ASCE 7-05 & MA BUILDING CODE 8TH EDITION:1. APPLICABLE CODES: ASCE 7-05 AND MASSACHUSETTS STATE BUILDING CODE 8TH EDITION2. WIND SPEED: 100 MPH3. GROUND SNOW LOAD: 50 PSF GROUND4. MIINIMUM "FLAT ROOF": 35 PSF5. EXPOSURE: C6. OCCUPANCY: I7. SEISMIC Ss: 0.298. SEISMIC S1: 0.07
RBI SOLAR GROUND-MOUNTRACKING SYSTEM
1 RACKING SYSTEM SPECIFICATIONS 0 6'' 1' 2'
solardesignassociates inc
HARVARD, MA 01451-0242 tel: 978-456-6855fax: 978-772-9715www.solardesign.com
CONCORD MLP
REVI
SION
NOT
ES
MARK DATE DESCRIPTION
PROF
ESSI
ONAL
STA
MP
THIS DRAWING IS FOR INFORMATION PURPOSES ONLY. CERTIFICATION ORVALIDATION IS TO BE DONE BY A PROFESSIONAL WITH EXPERTISE IN THEREQUIRED FIELD AND A LICENSE IN THE STATE THAT THE INSTALLATION
WILL RESIDE. CERTFICIATION OR VALIDATION TO BE INCLUDED AS PART OFTHE SUBMITTALS FOR PERMITTING OF THE OVERALL PROJECT.
90% SET FOR COMMENT
Saturday, July 02, 2016
CONT
RACT
OR
NAMESTREETCITY/ST/ZIPNOTES
NAMESTREETCITY/ST/ZIPNOTES
SITE
SUBM
ISSI
ON
EQUIPMENT PAD 1 - OVERALLLAYOUT
PV501
Concord MLP.plnAS NOTEDNLCH SHEET SIZE:
DRAWING NO.
DRAWING TITLE
FILE NAME
CHECKED BYDRAWN BY DATE DRAFTED:
DRAW
ING
SCALE7/2/2016ARCH D
CONCORD, MA 01742214Y MAIN STREET
ISSUED F
OR 50% S
ET FOR
COMMEN
T ONLY
NOT FOR
CONSTR
UCTION
WR GRACE SUPERFUND SITE
1 6/1/2016 50% SET FOR COMMENT
33'-0"
18'-0
"
1'-4
1/4
"5'
-1"
5'-1
1/2
"5'
-1"
1'-4
1/4
"
6" 7'-1/2" 2'-1 3/4" 10'-10 3/4" 5'-0" 1'-7" 1'-9 1/4" 3'-7" 6"
6"7'-1/2"2'-1 3/4"10'-10 3/4"5'-0"1'-7"1'-9 1/4"3'-7"6"
6"5'
-10
1/2"
3'-3
1/2
"2'
-10"
5'-0
"6"
6'-1
3/4
"
1'-1
1/2
"4'
-4 1
/2"
6'-1
1/2
"5'
-10
1/2"
6"
6"5'
-0"
6'-1
3/4
"5'
-10
1/2"
6"
1'-1
1/2
"4'
-4 1
/2"
6'-1
3/4
"5'
-10
1/2"
6"
2'-1
0"
9'-0" 15'-0" 9'-0"
6" OFFSET FROM EDGE OF SLAB TOEQUIPMENT FOOTPRINT
CONTROL JOINT CONTROL JOINT
APPROXIMATE COMPASS
W
E
N S
NEU
TRAL
GR
OU
ND
ING
REA
CTO
R
DC
BR
EA
KE
R E
NC
LOS
UR
EH
72"X
W60
"XD
19"
TRANSFORMER 2W84"XD70"
NEU
TRAL
GR
OU
ND
ING
REA
CTO
R AUX POWERLOAD CENTER
H42"xW12"xD12"
VERIFY ALL EQUIPMENT DIMENSIONSFROM MANUFACTURER
PRIOR TO CONSTRUCTING SLAB
FRONT OF TRANSFORMER
DC
DIS
CO
NN
EC
T E
NC
LOSU
RE
H72
"XW
60"X
D19
"
320 VOLT/4000AAC BUSBARCOUPLING
INVERTER 292.3"XW130.8"XD61.1"
12500 LBS
TRANSFORMER 1W84"XD70"
320 VOLT/4000AAC BUSBARCOUPLING
INVERTER 192.3"XW130.8"XD61.1"
12500 LBS
PRIMARY
SECONDARY
DC INPUTZONE
DATAAC
PRIMARY
SECONDARY
DC INPUTZONE
DATA AC
CONDUITENTRY
CONDUITENTRY
1'-0
"
9"3"
1'-6
"
2'-1
0"
8"1'
-5"
3"7"
7"
3"6"
3"
3"
6" SLAB EDGES TO BE 1" BEVELEDOR ROUNDED W/ EDGER
MIN DEPTH FORBURIED CONDUITPER NEC 300.5
UPPER REBAR MESH:6x6-D4/D4 (6" O.C.) REMESHALTERNATIVELY SIZE #4 REBAR @ 12" O.C.
LOWER REBAR GRIDTO MATCH UPPER GRID
3" TYP. REBAR OFFSETFROM SLAB EDGE
6" MIN. OFFSET FROMSLAB EDGE TO EQUIPMENT
3" MAX ELEVATION OF SLABABOVE FINISHED GRADE
CONCRETE SLAB:4000 PSI CONCRETE
CRUSHED STONE
SAND
EARTH
CONDUIT LAYER 1
CONDUIT LAYER 2
FINISHED GRADE
1 SLAB LAYOUT - INVERTERS 1 & 2 / PAD 1 0 1' 2' 3'
2 SLAB CONSTRUCTION DETAIL 0 6'' 12'' 18''
solardesignassociates inc
HARVARD, MA 01451-0242 tel: 978-456-6855fax: 978-772-9715www.solardesign.com
CONCORD MLP
REVI
SION
NOT
ES
MARK DATE DESCRIPTION
PROF
ESSI
ONAL
STA
MP
THIS DRAWING IS FOR INFORMATION PURPOSES ONLY. CERTIFICATION ORVALIDATION IS TO BE DONE BY A PROFESSIONAL WITH EXPERTISE IN THEREQUIRED FIELD AND A LICENSE IN THE STATE THAT THE INSTALLATION
WILL RESIDE. CERTFICIATION OR VALIDATION TO BE INCLUDED AS PART OFTHE SUBMITTALS FOR PERMITTING OF THE OVERALL PROJECT.
90% SET FOR COMMENT
Saturday, July 02, 2016
CONT
RACT
OR
NAMESTREETCITY/ST/ZIPNOTES
NAMESTREETCITY/ST/ZIPNOTES
SITE
SUBM
ISSI
ON
EQUIPMENT PAD 1 - CONDUITLAYOUT
PV502
Concord MLP.plnAS NOTEDNLCH SHEET SIZE:
DRAWING NO.
DRAWING TITLE
FILE NAME
CHECKED BYDRAWN BY DATE DRAFTED:
DRAW
ING
SCALE7/2/2016ARCH D
CONCORD, MA 01742214Y MAIN STREET
ISSUED F
OR 50% S
ET FOR
COMMEN
T ONLY
NOT FOR
CONSTR
UCTION
WR GRACE SUPERFUND SITE
1 6/1/2016 50% SET FOR COMMENT
DATA CONDUITBETWEEN INVERTERS
DATA CONDUIT FROMTRANSFORMER TO
INVERTER
DATA CONDUIT FROMTRANSFORMER TOINVERTER
GROUNDING REACTORCONDUIT
GROUNDING REACTORCONDUIT
MEDIUM VOLTAGE AC CONDUITFROM TRANSFORMER 1 TOTRANSFORMER 2
MEDIUM VOLTAGE AC CONDUIT (1 ACTIVE/1 SPARE)FROM TRANSFORMER 2 TO TRANSFORMER 3(ON OTHER PAD)
DC CONDUIT FROM DISCONNECTENCLOSURE TO INVERTERDC CONDUIT FROM FIELD
DC CONDUITFROM FIELD
DC CONDUIT FROM DISCONNECTENCLOSURE TO INVERTER
ROUTE IN TRENCH W/ DC CONDUITTO OTHER EQUIPMENT PAD
DATA CONDUIT TOOTHER EQUIPMENT PAD
AC CONDUIT FOR AUX LOAD CENTER
AC EGC CONDUIT
AC EGC CONDUIT
APPROXIMATE COMPASS
W
E
N S
1'-0
"
9"3"
1'-6
"
2'-1
0"
8"1'
-5"
3"7"
7"
3"6"
3"
3"
6" SLAB EDGES TO BE 1" BEVELEDOR ROUNDED W/ EDGER
MIN DEPTH FORBURIED CONDUITPER NEC 300.5
UPPER REBAR MESH:6x6-D4/D4 (6" O.C.) REMESHALTERNATIVELY SIZE #4 REBAR @ 12" O.C.
LOWER REBAR GRIDTO MATCH UPPER GRID
3" TYP. REBAR OFFSETFROM SLAB EDGE
6" MIN. OFFSET FROMSLAB EDGE TO EQUIPMENT
3" MAX ELEVATION OF SLABABOVE FINISHED GRADE
CONCRETE SLAB:4000 PSI CONCRETE
CRUSHED STONE
SAND
EARTH
CONDUIT LAYER 1
CONDUIT LAYER 2
FINISHED GRADE
1 SLAB CONDUIT LAYOUT - INVERTERS 1 & 2 / PAD 1 0 1' 2' 3'
2 SLAB CONSTRUCTION DETAIL 0 6'' 12'' 18''
solardesignassociates inc
HARVARD, MA 01451-0242 tel: 978-456-6855fax: 978-772-9715www.solardesign.com
CONCORD MLP
REVI
SION
NOT
ES
MARK DATE DESCRIPTION
PROF
ESSI
ONAL
STA
MP
THIS DRAWING IS FOR INFORMATION PURPOSES ONLY. CERTIFICATION ORVALIDATION IS TO BE DONE BY A PROFESSIONAL WITH EXPERTISE IN THEREQUIRED FIELD AND A LICENSE IN THE STATE THAT THE INSTALLATION
WILL RESIDE. CERTFICIATION OR VALIDATION TO BE INCLUDED AS PART OFTHE SUBMITTALS FOR PERMITTING OF THE OVERALL PROJECT.
90% SET FOR COMMENT
Saturday, July 02, 2016
CONT
RACT
OR
NAMESTREETCITY/ST/ZIPNOTES
NAMESTREETCITY/ST/ZIPNOTES
SITE
SUBM
ISSI
ON
EQUIPMENT PAD 1 - REBAR &GROUNDING
PV503
Concord MLP.plnAS NOTEDNLCH SHEET SIZE:
DRAWING NO.
DRAWING TITLE
FILE NAME
CHECKED BYDRAWN BY DATE DRAFTED:
DRAW
ING
SCALE7/2/2016ARCH D
CONCORD, MA 01742214Y MAIN STREET
ISSUED F
OR 50% S
ET FOR
COMMEN
T ONLY
NOT FOR
CONSTR
UCTION
WR GRACE SUPERFUND SITE
1 6/1/2016 50% SET FOR COMMENT
5 1/2"6"
6 1/
2"6
1/2"
6 1/
2"6
1/2"
6 1/
2"6
1/2"
6 1/
2"6
1/2"
6 1/
2"6
1/2"
6 1/
2"6
1/2"
6 1/
2"6
1/2"
6 1/
2"6
1/2"
6"5 1/2"
3"
3"
3"
3"
3"
3"3"
3"
6'-1" 13'-0"13'-6"
22'-7" 26'-2" 27'-0" 29'-0" 30'-6" 31'-0" 33'-0"
6'-1"13'-0"13'-6"
26'-2"27'-0"29'-6"31'-0"33'-0"
2'-2
"5'
-0"
6'-1
"12
'-0"
15'-6
"16
'-0"
16'-6
"18
'-0"
2'-3
"5'
-0"
6'-0
"15
'-6 1
/2"
16'-0
"18
'-0"
#3/0 CU BARE GROUND RING AROUNDSLAB PERIMETER
BOND GROUND WIRE TOBOTH LAYERS OF REBAR
VIA SPLIT BOLT
BOND GROUND WIRE TOBOTH LAYERS OF REBAR
VIA ACORN CLAMP
1/2"x10' CU-CLAD GROUND RODEXPOSE ~4" ABOVE TOP OF CONCRETE
BOND GROUND WIRE VIA ACORN CLAMP
BRANCH A GROUND WIRE FROM RING TOCONNECT TO EQUIPMENT & GROUND RODS.
CONNECT VIA SPLIT BOLT
1/2"x10' CU CLAD GROUND RODEXPOSE ~4" ABOVE TOP OF CONCRETE
BOND GROUND WIRE VIA ACORN CLAMP
1/2"x10' CU-CLAD GROUND RODEXPOSE ~4" ABOVE TOP OF CONCRETE
BOND GROUND WIRE VIA ACORN CLAMP
#3/0 BARE GROUND WIRE,BURIED IN SLAB
#3/0 BARE GROUND WIRE,BURIED IN SLAB
1/2"x10' CU-CLAD GROUND RODEXPOSE ~4" ABOVE TOP OF CONCRETEBOND GROUND WIRE VIA ACORN CLAMP
#3/0 BARE GEC IRREVERSIBLYBONDED FROM INVERTER
GROUND BAR TO GROUND ROD
#3/0 BARE GEC IRREVERSIBLYBONDED FROM INVERTER
GROUND BAR TO GROUND ROD
BRANCH A GROUND WIRE FROM RING TOCONNECT TO GROUNDING REACTOR
CONNECT VIA SPLIT BOLT
EXPOSE ~3 FT OF GROUND WIRE WITHINGROUNDING REACTOR ENTRY REGION
BRANCH A GROUND WIRE FROM RING TOCONNECT TO GROUNDING REACTORCONNECT VIA SPLIT BOLT
EXPOSE ~3 FT OF GROUND WIRE WITHINGROUNDING REACTOR ENTRY REGION
APPROXIMATE COMPASS
W
E
N S
1'-0
"
9"3"
1'-6
"
2'-1
0"
8"1'
-5"
3"7"
7"
3"6"
3"
3"
6" SLAB EDGES TO BE 1" BEVELEDOR ROUNDED W/ EDGER
MIN DEPTH FORBURIED CONDUITPER NEC 300.5
UPPER REBAR MESH:6x6-D4/D4 (6" O.C.) REMESHALTERNATIVELY SIZE #4 REBAR @ 12" O.C.
LOWER REBAR GRIDTO MATCH UPPER GRID
3" TYP. REBAR OFFSETFROM SLAB EDGE
6" MIN. OFFSET FROMSLAB EDGE TO EQUIPMENT
3" MAX ELEVATION OF SLABABOVE FINISHED GRADE
CONCRETE SLAB:4000 PSI CONCRETE
CRUSHED STONE
SAND
EARTH
CONDUIT LAYER 1
CONDUIT LAYER 2
FINISHED GRADE
1 SLAB REBAR, GROUNDING AND CONDUIT LOCATIONS - INVERTERS 1 & 2 / PAD 1 0 1' 2' 3'
2 SLAB CONSTRUCTION DETAIL 0 6'' 12'' 18''
solardesignassociates inc
HARVARD, MA 01451-0242 tel: 978-456-6855fax: 978-772-9715www.solardesign.com
CONCORD MLP
REVI
SION
NOT
ES
MARK DATE DESCRIPTION
PROF
ESSI
ONAL
STA
MP
THIS DRAWING IS FOR INFORMATION PURPOSES ONLY. CERTIFICATION ORVALIDATION IS TO BE DONE BY A PROFESSIONAL WITH EXPERTISE IN THEREQUIRED FIELD AND A LICENSE IN THE STATE THAT THE INSTALLATION
WILL RESIDE. CERTFICIATION OR VALIDATION TO BE INCLUDED AS PART OFTHE SUBMITTALS FOR PERMITTING OF THE OVERALL PROJECT.
90% SET FOR COMMENT
Saturday, July 02, 2016
CONT
RACT
OR
NAMESTREETCITY/ST/ZIPNOTES
NAMESTREETCITY/ST/ZIPNOTES
SITE
SUBM
ISSI
ON
EQUIPMENT PAD 2 - OVERALLLAYOUT
PV504
Concord MLP.plnAS NOTEDNLCH SHEET SIZE:
DRAWING NO.
DRAWING TITLE
FILE NAME
CHECKED BYDRAWN BY DATE DRAFTED:
DRAW
ING
SCALE7/2/2016ARCH D
CONCORD, MA 01742214Y MAIN STREET
ISSUED F
OR 50% S
ET FOR
COMMEN
T ONLY
NOT FOR
CONSTR
UCTION
WR GRACE SUPERFUND SITE
1 6/1/2016 50% SET FOR COMMENT
38'-0"
18'-0
"
6"3'
-7"
7'-2
"6'
-3"
6"
1'-4
"5'
-1"
5'-3
/4"
6'-0
"6"
6"5'
-0"
5'-9
1/4
"6'
-3"
6"
6" 5'-6 3/4" 10'-3 3/4" 4'-6" 10'-0" 6'-7 1/2" 6"
6" 4'-4 1/2" 4'-1" 5'-6" 2'-1 3/4" 10'-10 3/4" 5'-0" 1'-7" 3'-11"
15'-6" 13'-6" 9'-0"
6" OFFSET FROM EDGE OF SLAB TOEQUIPMENT FOOTPRINT
CONTROL JOINT CONTROL JOINT
CO
MPA
RTM
ENT
2: L
OA
D S
IDE
PAD
-MO
UN
T LO
AD
BR
EA
KC
UST
OM
ER
-OW
NE
D
CO
MPA
RTM
ENT
1: L
INE
SID
E
SEL651R-2RELAY
PAD-MOUNT RECLOSER &RELAY SYSTEM
CUSTOMER-OWNED
CO
MPA
RTM
ENT
1: L
INE
SID
E
CO
MPA
RTM
ENT
2: L
OA
D S
IDE
DC
DIS
CO
NN
EC
TE
NC
LOS
UR
EH
72"X
W60
"XD
18"
N S
W
E
APPROXIMATE COMPASS
AUX POWERLOAD CENTER
H42"xW12"xD12"
DAS MAINENCLOSURE
PAD
-MO
UN
T P
RIM
AR
Y M
ETE
RIN
GC
UST
OM
ER
-OW
NE
D
TRANSFORMER 3W84"XD70"
320 VOLT/4000AAC BUSBARCOUPLING
INVERTER 392.3"XW130.8"XD61.1"
12500 LBS
DC INPUTZONE
DATAAC
PRIMARY
SECONDARY
CONDUITENTRY
1'-0
"
9"3"
1'-6
"
2'-1
0"
8"1'
-5"
3"7"
7"
3"6"
3"
3"
6" SLAB EDGES TO BE 1" BEVELEDOR ROUNDED W/ EDGER
MIN DEPTH FORBURIED CONDUITPER NEC 300.5
UPPER REBAR MESH:6x6-D4/D4 (6" O.C.) REMESHALTERNATIVELY SIZE #4 REBAR @ 12" O.C.
LOWER REBAR GRIDTO MATCH UPPER GRID
3" TYP. REBAR OFFSETFROM SLAB EDGE
6" MIN. OFFSET FROMSLAB EDGE TO EQUIPMENT
3" MAX ELEVATION OF SLABABOVE FINISHED GRADE
CONCRETE SLAB:4000 PSI CONCRETE
CRUSHED STONE
SAND
EARTH
CONDUIT LAYER 1
CONDUIT LAYER 2
FINISHED GRADE
1 SLAB LAYOUT - INVERTER 3 & MEDIUM VOLTAGE EQUIPMENT 0 1' 2' 3'
2 SLAB CONSTRUCTION DETAIL 0 6'' 12'' 18''
solardesignassociates inc
HARVARD, MA 01451-0242 tel: 978-456-6855fax: 978-772-9715www.solardesign.com
CONCORD MLP
REVI
SION
NOT
ES
MARK DATE DESCRIPTION
PROF
ESSI
ONAL
STA
MP
THIS DRAWING IS FOR INFORMATION PURPOSES ONLY. CERTIFICATION ORVALIDATION IS TO BE DONE BY A PROFESSIONAL WITH EXPERTISE IN THEREQUIRED FIELD AND A LICENSE IN THE STATE THAT THE INSTALLATION
WILL RESIDE. CERTFICIATION OR VALIDATION TO BE INCLUDED AS PART OFTHE SUBMITTALS FOR PERMITTING OF THE OVERALL PROJECT.
90% SET FOR COMMENT
Saturday, July 02, 2016
CONT
RACT
OR
NAMESTREETCITY/ST/ZIPNOTES
NAMESTREETCITY/ST/ZIPNOTES
SITE
SUBM
ISSI
ON
EQUIPMENT PAD 2 - CONDUITLAYOUT
PV505
Concord MLP.plnAS NOTEDNLCH SHEET SIZE:
DRAWING NO.
DRAWING TITLE
FILE NAME
CHECKED BYDRAWN BY DATE DRAFTED:
DRAW
ING
SCALE7/2/2016ARCH D
CONCORD, MA 01742214Y MAIN STREET
ISSUED F
OR 50% S
ET FOR
COMMEN
T ONLY
NOT FOR
CONSTR
UCTION
WR GRACE SUPERFUND SITE
1 6/1/2016 50% SET FOR COMMENT
DATA CONDUIT FROMOTHER EQUIPMENT PAD
DATA CONDUIT FROMINVERTER TO MAIN DASENCLOSURE
DATA CONDUIT FROMTRANSFORMER TOINVERTER
MEDIUM VOLTAGE AC CONDUITFROM TRANSFORMER 3 TORELAY/RECLOSER
MEDIUM VOLTAGE AC CONDUITFROM RELAY/RECLOSER TOPRIMARY METERING CABINET
MEDIUM VOLTAGE AC CONDUITFROM PRIMARY METERINGCABINET TO CUSTOMER-OWNEDLOAD-BREAK
MEDIUM VOLTAGE AC CONDUIT FROM CUSTOMER-OWNED LOAD-BREAKTO UTILITY-OWNED LOAD BREAK (OUTSIDE OF FENCE)
DC CONDUIT FROM DISCONNECTENCLOSURE TO INVERTER
DC CONDUITFROM FIELD
GROUNDING REACTORCONDUIT
AC CONDUIT FROMINVERTER TO AUXLOAD CENTER
AC EGC CONDUIT
N S
W
E
APPROXIMATE COMPASS
1'-0
"
9"3"
1'-6
"
2'-1
0"
8"1'
-5"
3"7"
7"
3"6"
3"
3"
6" SLAB EDGES TO BE 1" BEVELEDOR ROUNDED W/ EDGER
MIN DEPTH FORBURIED CONDUITPER NEC 300.5
UPPER REBAR MESH:6x6-D4/D4 (6" O.C.) REMESHALTERNATIVELY SIZE #4 REBAR @ 12" O.C.
LOWER REBAR GRIDTO MATCH UPPER GRID
3" TYP. REBAR OFFSETFROM SLAB EDGE
6" MIN. OFFSET FROMSLAB EDGE TO EQUIPMENT
3" MAX ELEVATION OF SLABABOVE FINISHED GRADE
CONCRETE SLAB:4000 PSI CONCRETE
CRUSHED STONE
SAND
EARTH
CONDUIT LAYER 1
CONDUIT LAYER 2
FINISHED GRADE
1 SLAB CONDUIT LAYOUT - INVERTER 3 / PAD 2 0 1' 2' 3'
2 SLAB CONSTRUCTION DETAIL 0 6'' 12'' 18''
solardesignassociates inc
HARVARD, MA 01451-0242 tel: 978-456-6855fax: 978-772-9715www.solardesign.com
CONCORD MLP
REVI
SION
NOT
ES
MARK DATE DESCRIPTION
PROF
ESSI
ONAL
STA
MP
THIS DRAWING IS FOR INFORMATION PURPOSES ONLY. CERTIFICATION ORVALIDATION IS TO BE DONE BY A PROFESSIONAL WITH EXPERTISE IN THEREQUIRED FIELD AND A LICENSE IN THE STATE THAT THE INSTALLATION
WILL RESIDE. CERTFICIATION OR VALIDATION TO BE INCLUDED AS PART OFTHE SUBMITTALS FOR PERMITTING OF THE OVERALL PROJECT.
90% SET FOR COMMENT
Saturday, July 02, 2016
CONT
RACT
OR
NAMESTREETCITY/ST/ZIPNOTES
NAMESTREETCITY/ST/ZIPNOTES
SITE
SUBM
ISSI
ON
EQUIPMENT PAD 2 - REBAR &GROUNDING
PV506
Concord MLP.plnAS NOTEDNLCH SHEET SIZE:
DRAWING NO.
DRAWING TITLE
FILE NAME
CHECKED BYDRAWN BY DATE DRAFTED:
DRAW
ING
SCALE7/2/2016ARCH D
CONCORD, MA 01742214Y MAIN STREET
ISSUED F
OR 50% S
ET FOR
COMMEN
T ONLY
NOT FOR
CONSTR
UCTION
WR GRACE SUPERFUND SITE
1 6/1/2016 50% SET FOR COMMENT
3"
3"
3"
3"3"
3"
3"
3"
6 1/
2"6
1/2"
6 1/
2"6
1/2"
6 1/
2"6
1/2"
6 1/
2"6
1/2"
6" 5 1/2"
1'-0" 5'-6" 17'-6" 32'-6" 36'-0" 38'-0"
4'-2"11'-1"11'-6"12'-0"24'-8"27'-0"28'-6"29'-6 3/4"33'-7 3/4"38'-0"
2'-4
"5'
-11"
14'-6
"15
'-0"
18'-0
"
3'-0
"3'
-6"
15'-6
3/4
"16
'-0"
18'-0
"
1/2"x10' CU-CLAD GROUND RODEXPOSE ~4" ABOVE TOP OF CONCRETE
BOND GROUND WIRE VIA ACORN CLAMP
#3/0 BARE GEC IRREVERSIBLYBONDED FROM INVERTER
GROUND BAR TO GROUND ROD
1/2"x10' CU-CLAD GROUND RODEXPOSE ~4" ABOVE TOP OF CONCRETEBOND GROUND WIRE VIA ACORN CLAMP
#3/0 CU BARE GROUND RINGAROUND SLAB PERIMETER
N S
W
E
APPROXIMATE COMPASS
BRANCH A GROUND WIRE FROM RINGTO CONNECT TO GROUNDING REACTORCONNECT VIA SPLIT BOLT
EXPOSE ~3 FT OF GROUND WIRE WITHINGROUNDING REACTOR ENTRY REGION
BOND GROUND WIRE TOBOTH LAYERS OF REBAR
VIA ACORN CLAMP
1'-0
"
9"3"
1'-6
"
2'-1
0"
8"1'
-5"
3"7"
7"
3"6"
3"
3"
6" SLAB EDGES TO BE 1" BEVELEDOR ROUNDED W/ EDGER
MIN DEPTH FORBURIED CONDUITPER NEC 300.5
UPPER REBAR MESH:6x6-D4/D4 (6" O.C.) REMESHALTERNATIVELY SIZE #4 REBAR @ 12" O.C.
LOWER REBAR GRIDTO MATCH UPPER GRID
3" TYP. REBAR OFFSETFROM SLAB EDGE
6" MIN. OFFSET FROMSLAB EDGE TO EQUIPMENT
3" MAX ELEVATION OF SLABABOVE FINISHED GRADE
CONCRETE SLAB:4000 PSI CONCRETE
CRUSHED STONE
SAND
EARTH
CONDUIT LAYER 1
CONDUIT LAYER 2
FINISHED GRADE
1 SLAB REBAR, GROUNDING & CONDUIT LOCATIONS - INVERTER 3 / PAD 2 0 1' 2' 3'
2 SLAB CONSTRUCTION DETAIL 0 6'' 12'' 18''
solardesignassociates inc
HARVARD, MA 01451-0242 tel: 978-456-6855fax: 978-772-9715www.solardesign.com
CONCORD MLP
REVI
SION
NOT
ES
MARK DATE DESCRIPTION
PROF
ESSI
ONAL
STA
MP
THIS DRAWING IS FOR INFORMATION PURPOSES ONLY. CERTIFICATION ORVALIDATION IS TO BE DONE BY A PROFESSIONAL WITH EXPERTISE IN THEREQUIRED FIELD AND A LICENSE IN THE STATE THAT THE INSTALLATION
WILL RESIDE. CERTFICIATION OR VALIDATION TO BE INCLUDED AS PART OFTHE SUBMITTALS FOR PERMITTING OF THE OVERALL PROJECT.
90% SET FOR COMMENT
Saturday, July 02, 2016
CONT
RACT
OR
NAMESTREETCITY/ST/ZIPNOTES
NAMESTREETCITY/ST/ZIPNOTES
SITE
SUBM
ISSI
ON
UTILITY-OWNED LOAD BREAKPAD
PV507
Concord MLP.plnAS NOTEDNLCH SHEET SIZE:
DRAWING NO.
DRAWING TITLE
FILE NAME
CHECKED BYDRAWN BY DATE DRAFTED:
DRAW
ING
SCALE7/2/2016ARCH D
CONCORD, MA 01742214Y MAIN STREET
ISSUED F
OR 50% S
ET FOR
COMMEN
T ONLY
NOT FOR
CONSTR
UCTION
WR GRACE SUPERFUND SITE
1 6/1/2016 50% SET FOR COMMENT
1'-0" 3'-0"
16'-0
"
7'-6"
7'-0
"
8 3/
4"8
3/4"
7 1/2" 7 1/2"
1'-0
"5'
-0"
1'-0
"
LEVEL GRADE & CLEARVEGETATION WITHIN
10 FT OF LOAD BREAK
LEVEL GRADE & CLEARVEGETATION BETWEENFENCE & LOAD BREAK
BOLLARD PERPV507-4, TYP OF 2
COMPARTMENT 2: LOAD SIDE
PAD-MOUNT LOAD BREAKUTILITY-OWNED
COMPARTMENT 1: LINE SIDE
FENCE
ENTRY GATE
N
S
W E
APPROXIMATE COMPASS
ED
GE
OF
AC
CE
SS
RO
AD
1'-3
"4'
-3"
1'-6
"
3'-6" 4'-0"3"
3"3"
3"3"
3"3"
3"
1'-0
"
9"3"
1'-6
"
2'-1
0"
8"1'
-5"
3"7"
7"
3"6"
3"
3"
6" SLAB EDGES TO BE 1" BEVELEDOR ROUNDED W/ EDGER
MIN DEPTH FORBURIED CONDUITPER NEC 300.5
UPPER REBAR MESH:6x6-D4/D4 (6" O.C.) REMESHALTERNATIVELY SIZE #4 REBAR @ 12" O.C.
LOWER REBAR GRIDTO MATCH UPPER GRID
3" TYP. REBAR OFFSETFROM SLAB EDGE
6" MIN. OFFSET FROMSLAB EDGE TO EQUIPMENT
3" MAX ELEVATION OF SLABABOVE FINISHED GRADE
CONCRETE SLAB:4000 PSI CONCRETE
CRUSHED STONE
SAND
EARTH
CONDUIT LAYER 1
CONDUIT LAYER 2
FINISHED GRADE
4 F
T M
IN.
4 FT
6"
1'-0"
GRADE
CONCRETE FILLED6" RIGID GALV.STEEL PIPE
CONCRETEFOUNDATION
1 PAD LAYOUT FOR UTILITY-OWNED LOAD BREAK 0 1' 2' 3' 2 SLAB REBAR, GROUNDING & CONDUIT LOCATIONS
3 SLAB CONSTRUCTION DETAIL 0 6'' 12'' 18'' 4 BOLLARD DETAIL 0 1' 2' 3'
solardesignassociates inc
HARVARD, MA 01451-0242 tel: 978-456-6855fax: 978-772-9715www.solardesign.com
CONCORD MLP
REVI
SION
NOT
ES
MARK DATE DESCRIPTION
PROF
ESSI
ONAL
STA
MP
THIS DRAWING IS FOR INFORMATION PURPOSES ONLY. CERTIFICATION ORVALIDATION IS TO BE DONE BY A PROFESSIONAL WITH EXPERTISE IN THEREQUIRED FIELD AND A LICENSE IN THE STATE THAT THE INSTALLATION
WILL RESIDE. CERTFICIATION OR VALIDATION TO BE INCLUDED AS PART OFTHE SUBMITTALS FOR PERMITTING OF THE OVERALL PROJECT.
90% SET FOR COMMENT
Saturday, July 02, 2016
CONT
RACT
OR
NAMESTREETCITY/ST/ZIPNOTES
NAMESTREETCITY/ST/ZIPNOTES
SITE
SUBM
ISSI
ON
AC SINGLE LINE
PV601
Concord MLP.plnAS NOTEDNLCH SHEET SIZE:
DRAWING NO.
DRAWING TITLE
FILE NAME
CHECKED BYDRAWN BY DATE DRAFTED:
DRAW
ING
SCALE7/2/2016ARCH D
CONCORD, MA 01742214Y MAIN STREET
ISSUED F
OR 50% S
ET FOR
COMMEN
T ONLY
NOT FOR
CONSTR
UCTION
WR GRACE SUPERFUND SITE
1 6/1/2016 50% SET FOR COMMENT
(2)(3)
(4)
(5)
(1, 1G)
POINT OF COMMONCOUPLING
(6)(5)(5)
CUSTOMER-INSTALLEDWIRING TO TERMINATE ONLOAD SIDE OF THIS UNIT
(7) (7) (7)
(1, 1G)(1, 1G)
4" + SPARE
4" + SPARE0.015%
0.068%
VOLTAGEDROP
CONDUITSIZE (MIN)
0.064%
4" + SPARE
0.002%
~0.00% N/A
4" + SPARE
28 STRING COMBINER OUTPUT* Voc: 871.2 VdcVoc Temp Coeff. -0.28 %/ °CVoc (Temp Adjusted) 983.4 VdcIsc: 276.9 AdcVmp: 694.8 VdcImp: 264.9 Adc
INVERTER OUTPUT (1500 kW)Max Rated Power 1500 kWacMax Rated Apparent Power 1650 kVAOperating Voltage (Phase-to