6. Sheet ES101 - ELECTRICAL SITE PLAN_SEALED_signed.pdf
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- Solicitation number
- 36C26126R0036
About this file
This document is an electrical site plan for a federal construction project at the Mather Veterans Affairs Medical Center (VAMC) in Mather, California. The project involves the renovation of the outpatient pharmacy and HVAC systems, with temporary trailer facilities to support operations during construction. The electrical plan specifies the installation of temporary infrastructure including a 75 KVA minimum pad-mounted transformer (277/480V primary, 120/208V secondary) and a temporary panelboard (225A, 120/208V minimum) to support three linked pharmacy trailers and two linked patient waiting trailers. The plan requires connection to existing switchboard 'QHD1001A' located in Building 701, with scheduled tie-in to be coordinated one month in advance and performed during off-hours to minimize operational disruption.
Key electrical requirements include installation of LSIG breakers in the temporary trailer panelboard, 100A fuses for transformer protection, overhead conductors (Type W or SOOW cable) maintained at minimum 18 feet above ground grade with orange power line markers and routing along galvanized guy wire, and a treated Southern Yellow Pine pole (Class 4, 35 feet above ground) for supporting overhead wiring with maximum pole spacing of 25 feet. Additional specifications mandate a wall-mounted junction box for incoming fiber at the new pharmacy trailer, weather-rated fiber conduit routed to 25 feet above ground grade, building-mounted steel mast assembly (positioned to avoid surveillance camera interference), and coordination with the Contracting Officer Representative (COR) and civil contractor for final equipment locations. The project documents are identified as 100% bid documents, drawing number ES101, VA Project Number 19-103, and prepared by Apogee Consulting Group, P.A., with a document date of May 19, 2026.
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Text version
CANTEEN PARKING
TEMPORARY
OUTPATIENT
PHARMACY (3
TRAILERS LINKED
TOGETHER)
TEMPORARY WAITING
OUTPATIENT PHARMACY
(2 TRAILERS LINKED
TOGETHER)
PHARMACY
VAULT
BLDG 649
BLDG 647
BLDG 650
HOSPITAL W
AY
J
T
J
ETR2
E
E
BLDG 701
EXISTING UNDERGROUND VAULT
EXISTING
UNDERGROUND
VAULT
NEW
EXISTING
DEMOLISH
REPLACE
TEMP TRAILER XMFR
75 KVA (MIN)
277/480V PRI
120/208V SEC
TEMP TRAILER PNL
120/208V, 225A (MIN)225A
150A
150A
TO TEMP PHARMACY
TRAILER CONNECTION
TO TEMP PATIENT
TRAILER CONNECTION
200A
EXISTING SWBD
'QHD1001A'
277/480V, 800A
600A
TO EXISTING MCC
'QMCC61A'
400A
TO EXISTING PNL
'QH21A'
250A
TO EXISTING PNL
'QH656A'
600A
TO EXISTING PNL
'QH650A'
600A
TO EXISTING PNL
'CH656B'
4 - 3/0 AWG, 6 AWG EG IN EXISTING CONDUIT (MIN)
4 - 2/0 AWG, 4 AWG EG IN 2 1/2" CONDUIT (MIN)
4 - 1 AWG, 6 AWG EG IN 2" CONDUIT (MIN)
4 - 1 AWG, 6 AWG EG IN 2" CONDUIT (MIN)
FROM EXISTING
ATS 'ATS 4'
TEMP XMFR DISC
NEMA 3R, 100A4 - 3 AWG, 4 AWG EG IN 1 1/4" CONDUIT (MIN)
EXISTING UNDERGROUND
VAULT OUTSIDE OF BLDG
EXISTING UNDERGROUND
VAULT INSIDE OF BLDG 701
EMPTY
CONDUITS FROM
UNDERGROUND
VAULT OUTSIDE
OF BLDG 647
EMPTY CONDUITS FROM
UNDERGROUND VAULT
INSIDE OF BLDG 701
Engineers Architects
## KEY NOTES:
Revisions: Date
Drawing Title
Approved: Project Director
Project Title
Location
VA PROJECT NUMBER
Building Number
Drawing Number
Dwg of
VA FORM 08-6231
Office of Construction and Facilities Management
CONSULTANTS: PROJECT MANAGER
SHEET NOTES:
Date Checked Drawn
FULLY SPRINKLERED
ACG Project Number
Headquarters:
Apogee Consulting Group, P.A.
1151 Kildaire Farm Road, Suite 120 Cary, North Carolina 27511 www.acg-pa.com 919-858-7420 U.S. Department of Veterans Affairs# © COPYRIGHT Apogee Consulting Group, P.A.
/1
/2
:4
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P
M
ES101
ELECTRICAL SITE PLAN
2 12EFJ
RENOVATION OF
OUTPATIENT PHARMACY
AND HVAC
MATHER VAMC
10535 HOSPITAL WAY,
MATHER,CA, 95655 MAY 19, 2026
100% BID DOCUMENTS
612A4-19-01619-103
JAV
Scale: 1/16" = 1'-0"
ELECTRICAL SITE PLAN
1 PROVIDE WALL MOUNTED JUNCTION BOX AT
NEW PHARMACY TRAILER FOR INCOMING
FIBER.
2 PROVIDE CONDUIT MOUNTED TO EXTERIOR
BUILDING WALL TO 25’ AFG
3 FIBER TO HAVE WEATHER RATED JACKET
AND BE ROUTED ALONG 1/4 “ GUY WIRE
4 PROVIDE TEMPORARY PAD MOUNTED
TRANSFORMER AND TEMPORARY
PANELBOARD FOR NEW PHARMACY TRAILER.
COORDINATE WITH COR AND CIVIL
CONTRACTOR FOR FINAL LOCATION OF
EQUIPMENT. SEE TEMPORARY TRAILER
SINGLE LINE FOR MORE INFORMATION.
5 PROVIDE EQUIPMENT CONNECTIONS TO
TEMPORARY PHARMACY AND PATIENT
TRAILER. SEE TEMPORARY TRAILER SINGLE
LINE FOR MORE INFORMATION. REPLACE
EXISTING PLUG WITH 200A RATED TRIP PLUG
AND PROVIDE NEW TEMPORARY FEEDER
FROM EXISTING SPARE BREAKER.
6 PROVIDE AND INSTALL LSIG BREAKERS IN
TEMP TRAILER PNL. SEE SPECIFIED RATING
ON THE TEMPORARY TRAILER SINGLE LINE
DIAGRAM.
7 PROVIDE AND INSTALL FUSES BASED ON
TRANSFORMER SIZING. FOR MINIMUM
REQUIRED 75 KVA TRANSFORMER, 100A
FUSES TO PROTECT EQUIPMENT
8 PROVIDE TEMPORARY FEEDER TIE-IN TO
EXISTING SWBD 'QHD1001A' LOCATED IN
BUILDING 701. FEEDER TIE-IN TO EXISTING
INFRASTRUCTURE TO BE SCHEDULED WITH
THE VA 1 MONTH IN ADVANCE AND
PERFORMED OFF HOURS.
9 PROVIDE BUILDING MOUNTED STEEL ARM
MAST ASSEMBLY. MAST ASSEMBLY SHALL
NOT INTERFERE WITH ANY SURVEILLANCE
CAMERA FIELD OF VIEW. REFER TO DETAILS
FOR ADDITIONAL INFORMATION.
10 OVERHEAD CONDUCTORS MUST BE TYPE W
OR SOOW A MINIMUM OF 18'-0" AFG AT ANY
POINT, WITH AN ORANGE 9 INCH DIAMETER
STANDARD ABS POWER LINE MARKER IN THE
CENTER OF THE OVERHEAD LINE. ROUT
ALONG GALVANIZED 3/8” GUY WIRE. MAX
POLE SPACING TO BE 25’
11 PROVIDE A TREATED SOUTHERN YELLOW
PINE (CLASS 4) 35FT AFG FOR OVERHEAD
WIRING. TOTAL POLE HEIGHT TO BE VERIFIED
IN FIELD BY CONTRACTOR PER SOIL
CONDITIONS. ASSUME 10’ BURY DEPTH
PROVIDE A MAST ASSEMBLY TO ACCEPT
CONDUCTORS FROM BUILDING 701 TO
TEMPORARY BUILDING EXTERIOR
TRANSFORMER.
Scale: No Scale
TEMPORARY TRAILER ONE-LINE DIAGRAM0 8 16 32
NORTH
Scale: No Scale
EXISTING UNDERGROUND VAULT PHOTOS
Scale: No Scale
EXISTING SWBD 'QHD1001A'
A. SCHEDULED SHUTDOWNS FOR DEVICE
INSTALLATION TO BE APPROVED BY COR.
B. ELECTRICAL CONTRACTOR SHALL FOLLOW
SITE LOCK-OUT/TAG-OUT GUIDELINES TO DE-
ENERGIZE EQUIPMENT.
C. PROVIDE AND INSTALL ALL DEVICES SHOWN
ON THIS PLAN.
D. SEE PROJECT SPECIFICATIONS FOR SPECIFIC
REQUIREMENTS PERTAINING TO THE
INTERIOR ELECTRICAL AND
TELECOMMUNICATION REQUIREMENTS FOR
THE TEMPORARY TRAILERS.
Docusign Envelope ID: 63EEA22A-72AA-8376-820E-8EF5BF3C2964
5/21/2026
| Sheets |
| ES101 - ELECTRICAL SITE PLAN |
| 2026-05-21T14:44:32-0700 | |
| Digitally verifiable PDF exported from www.docusign.com |
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