E-101 - LOWER LANDWALL POWER PLAN_0002.pdf

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Attached to
ACOUSTIC DETERRENT CONSTRUCTION LD19 Federal contract opportunity
Solicitation number
140G0220R0025
Issued by
Department of the Interior US Geological Survey Office of Acquisitions and Grants

About this file

This document contains plans for installing electrical infrastructure to support an acoustic deterrent system at Lock and Dam 19 on the Mississippi River for the U.S. Geological Survey. The plans call for installing a new 150A panelboard, 125A disconnect switch, 37.5KVA transformer, and running power from the existing switchgear to a temporary job trailer via underground conduit along the lockwall. Specifications include power cables, receptacles, and a submeter to track trailer power usage. The related federal contract opportunity is solicitation number 140G0220R0025 for the purchase and installation of an acoustic deterrent system issued by the Department of the Interior US Geological Survey Office of Acquisitions and Grants.

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Text version

FLOW

FLOW

TEMPORARY

ERDC TRAILER

EXISTING

BOAT JIB

CRANE

TO REMAIN

4" CONDUIT TO BE

ROUTED ALONG THE

WALL.

STRAIN RELIEFS

(TYPICAL)

CONTROL STAND

NEW

8" CORE

DRILL

TIN BUILDING

P1F10

EXISTING

IN-GROUND

HANDHOLE

LLW SWITCHBOARD

& PLC RACK #1A

SEE

STRUCTURAL

DWG FOR

DETAIL.

SAW CUT SLAB &

PROVIDE METAL

PLATE COVER

OVER CABLES.

PROVIDE OPENING THRU PLATE

COVERING CABLES FOR CABLE

TO RISE UP ALONG STAIR WALL.

TO EXISTING LLW

SWITCHBOARD

& PLC RACK #1A

EXISTING

EMBEDDED

CONDUIT

EXISTING

IN-GROUND

HANDHOLE

NEMA-3R

WALL-MOUNTED

PULL BOX

LOCATE IN FIELD JIB

CONDUIT IN SLAB

EXISTING

EMBEDDED

(TYP)

LLW SWITCHBOARD

& PLC RACK #1A

END OF GALLERY

TIN BUILDING JOB

TRAILER

SEE ON LINE

DIAGRAM

EXISTING

BOAT JIB

CRANE

TO REMAIN

EXISTING

IN-GROUND

HANDHOLE

EXISTING

IN-GROUND

HANDHOLE

TO EXISTING LLW

SWITCHBOARD

& PLC RACK #1A

13 2 3

SHEET KEYNOTES

GENERAL SHEET NOTES

1. SEE SHEET E-001 POWER OPTION NOTES.

2. REFER TO TELEMETRY DRAWINGS FOR

ADDITIONAL POWER REQUIREMENTS.

1. DEMOLISH THE EXISTING LIGHTING PANEL AND THE EXISTING 10KVA 480V-120/240V 1-PHASE TRANSFORMER INCLUDING ALL ASSOCIATED CONDUIT AND WIRING FROM THE EXISTING DISCONNECT

SWITCH SERVING THE EXISTING TRANSFORMER. THE DISCONNECT SWITCH SHALL REMAIN.

2. REWIRE ALL OF THE FOUR EXISTING BRANCH CIRCUIT LOADS OF THE EXISTING "LTG PNL" INTENDED TO BE DEMOLISHED TO THE NEW PANELBOARD "A" (REFER TO KEYNOTE #3 BELOW). INTERCEPT AND EXTEND CONDUIT AND WIRING AS REQUIRED. PROVIDE NEW CIRCUIT BREAKERS AT THE NEW PANELBOARD "A" TO

MATCH THE RATING OF THE EXISTING CIRCUIT BREAKERS IN THE EXISTING "LTG PNL".

3. INSTALL NEW SURFACE MOUNTED 150A/2P, 20-1P BRANCH PANELBOARD. COORDINATE WITH USGS FOR THE EXACT LOCATION OF THE PANELBOARD IN CONSIDERATION OF WATER ELEVATION IN THE EVENT WATER RISES IN THE AREA. THIS PANELBOARD SHALL FEED THE LOADS AT THE JOB TRAILER AND

EXISTING LOADS OF THE EXISTING "LTG PNL" INTENDED TO BE DEMOLISHED.

4. INSTALL 125A/2P, 250V NON-FUSIBLE, NEMA-3R DISCONNECT SWITCH AS HIGH IN ELEVATION AS IS PRACTICAL TO KEEP IT OUT OF THE FLOOD PLAIN. THE DISCONNECT SWITCH SHALL BE INSTALLED WITH THE OPERATING HANDLE OF THE DISCONNECT SWITCH NOT TO EXCEED 6'-7" ABOVE THE FLOOR OR

WORKING PLATFORM.

5. PROVIDE MEANS FOR SPEAKER /SENSOR CABLES TO RUN OVERHEAD FROM LOCKWALL SURFACE MOUNT

CONDUIT TO ERDC TRAILER.

6. PROVIDE TWO (2) 4"PVC TO ROUTE THE SPEAKER CABLE ALONG THE LOCKWALL SURFACE TO THE ERDC

JOB TRAILER. ROUTING OF SPEAKER CABLE PROTECTION RACEWAY MUST BE APPROVED BY

GOVERNMENT. ROUTING SHALL PROVIDE PULLING-FITTING OR JUNCTION BOX MEANS AS NECESSARY TO

MEET NEC BEND RADIUS REQUIREMENTS.

7. PROVIDE STRAIN RELIEFS FOR SPEAKER CABLES FROM CORE DRILL HOLE. EACH STRAIN RELIEFS SHALL SUPPORT NO MORE THAN FIVE (5) CABLES. REFER TO STRUCTURAL DRAWINGS FOR DETAILS. NOTE THAT HAND-RAIL MAY NEED TO BE REMOVED DURING DRILLING, AND RE-INSTALLED BACK IN PLACE.

8. EXISTING EMBEDDED CONDUIT FEEDING THE STORAGE SHED AND JIB CRANE. NO WORK REQUIRED, OTHER THAN TO LOCATE CONDUITS AND AVOID DAMAGE TO THEM.

9. LOCATION OF LOWER LANDWALL 480V 3-PHASE SWITCHGEAR WHERE THE STORAGE SHED IS FED FROM.

PROVIDE LOCK-OUT TAG-OUT PROCEDURES WHEN PERFORMING POWER WORK IN THE STORAGE SHED.

10. PROVIDE #1-3C AWG + 1#6 GRD CONNECTED ON THE LOADS SIDE OF THE NEMA-3R DISCONNECT SWITCH AND WITH 125A, 2P3W PLUG AT THE OTHER END OF THE CABLE. PROVIDE 125A/2P3W RECEPTACLE TO MATCH THE 125A, 2P3W PLUG AT THE JOB TRAILER. THE 125A PLUG AND RECEPTACLE OUTLET SHALL BE SIMILAR TO LEVITON'S EN/IEC 60309 IP66/67 WATERTIGHT PLUG AND SURFACE MOUNTING SOCKET OUTLET

OR EATON'S 125A IEC 309 PIN & SLEEVE DEVICES "AH" SERIES PLUG AND RECEPTACLE.

POWER TO THE JOB TRAILER CAN BE EASILY DISCONNECTED FROM THE TIN BUILDING BY SIMPLY UNPLUGGING IT FROM THE 125A RECEPTACLE OUTLET OR SOCKET AND THE #1-3C CONDUCTORS CAN BE ROLLED AND SECURED. ALL OF THESE SHALL BE DONE WITHOUT THE NEED OF AN ELECTRICIAN EVERY

TIME THE JOB TRAILER NEEDS TO BE MOVED.

11. UTILIZE EXISTING 100A DISCONNECT SWITCH TO SERVE THE 37.5KVA, SINGLE PHASE, 240X480 - 120/240V

WALL-MOUNTED TRANSFORMER. PROVIDE WALL SUPPORT OR BRACKET FOR THE TRANSFORMER AS

REQUIRED. COORDINATE WITH USGS FOR THE EXACT LOCATION OF THE TRANSFORMER IN

CONSIDERATION OF WATER ELEVATION IN THE EVENT WATER RISES IN THE AREA.

12. THE JOB TRAILER SHALL BE EQUIPPED WITH A 125A/2P3W, 120/240V PANELBOARD "B" (DESIGN IS BASED ON MOBILE OFFICE INC, CONTACT PERSON: JORGE SKRYPAK - 708 636 5400) . THIS PANELBOARD SHALL FEED THE HVAC SYSTEM OF TRAILER, LIGHTINGS, REQUIRED RECEPTACLE OUTLETS. PROVIDE AT LEAST SIX (6) ADDITIONAL DEDICATED QUAD RECEPTACLE OUTLETS TO BE LOCATED AS PER USGS DIRECTION. THE JOB TRAILER SHALL BE CUSTOMIZED TO LOCATE ALL REQUIRED WIRING DEVICES. REFER TO PANEL SCHEDULE ON SHEET T-103. COORDINATE WORK WITH THE PROJECT MANAGER AND WITH USGS AS REQUIRED.

13. PROVIDE KWHR METER OR SUBMETERING TO MEASURE POWER CONSUMPTION OF THE JOB TRAILER.

COORDINATE WORK WITH THE PROJECT MANAGER AND WITH USGS AS REQUIRED.

BE Project No.

MISSISSIPPI RIVER BASIN

LOCK & DAM 19 - KEOKUK

GLRIAC ACOUSTIC STUDY

525 N WATER STREET

KEOKUK, IA 52632

17025-19-04License Renewal Date:

Drawn By:

Drawing No.

Drawing Title

Structural Engineer t 312.440.2300 f 312.440.2303 www.baileyedward.com

35 East Wacker Dr Suite 2800 Chicago, IL 60601-2308

08-07-2020 FINAL DESIGN

Issue Date Title

PROPERTY OF THE UNITED STATES GOVERMENT

COPYING, DISSEMINATION, OR DISTRIBUTION OF

THESE DRAWINGS, PLANS, OR SPECIFICATIONS TO

UNAUTHORIZED USERS IS PROHIBITED.

Do not remove this notice.

Properly destroy documents when no longer needed.

GEI CONSULTANTS OF MICHIGAN, P.C.

109 W. BARAGA AVENUE

MARQUETTE, MI 49855

(906)451-4021

Consultants

Pr int

D ate

/T im e:

/7/

:14 A

M

USGS CONTRACT NO.:

140G0220F0140

10-07-2020 ADDENDUM 1

LOWER LANDWALL

POWER PLAN

E-101

NPT

3 PLAN - LOWER LANDWALL

0 4'SCALE : 1/8" = 1'-0" 8' 16'

2 ELEVATION - LOWER LANDWALL

0 4'SCALE : 1/8" = 1'-0" 8' 16'

TO ULW - SB

CABLE ROOM FLOOR

ELEV. 515.00

LOCK FLOOR

ELEV. 470.50

GALLERY FLOOR

ELEV. 496.75

BOTTOM LOCK

WALL ELEV.

456.50

GALLERY TOP

ELEV. 504.75

TOP OF LOCK WALL

ELEV. 525.75

1 ONE LINE DIAGRAM

NOT TO SCALE

AutoCAD SHX Text 48L

AutoCAD SHX Text 49L

AutoCAD SHX Text 50L

AutoCAD SHX Text 1.5

AutoCAD SHX Text 452.50

AutoCAD SHX Text 447.50

AutoCAD SHX Text 450.50

AutoCAD SHX Text 467.00

AutoCAD SHX Text

472.00 TOP CULVERT

AutoCAD SHX Text

457.50 BOT CULVERT

AutoCAD SHX Text

496.75 BOT GALLERY

AutoCAD SHX Text

504.74 TOP GALLERY

AutoCAD SHX Text 1.5

AutoCAD SHX Text F

AutoCAD SHX Text F

AutoCAD SHX Text F

AutoCAD SHX Text

10KVA

AutoCAD SHX Text

LTG PNL

AutoCAD SHX Text

37.5KVA

AutoCAD SHX Text

PNL "A"

AutoCAD SHX Text

USGS JOB TRAILER

AutoCAD SHX Text

TIN BUILDING

AutoCAD SHX Text 2#4 - 1 "C14"C

AutoCAD SHX Text

WALL-MOUNTED TRANSFORMER 37.5KVA, SINGLE PHASE, 240X480 - 120/240V

AutoCAD SHX Text

3#1AWG + 1#6 GRD - 1 "C12"C

AutoCAD SHX Text

EXISTING FEEDER FROM THE EXISTING SWITCHBOARD

AutoCAD SHX Text

3# AWG + 1#6 GRD 10AWG + 1#6 GRD - 1 "C12"C

AutoCAD SHX Text

PNL "B"

AutoCAD SHX Text

125A/2P, 250V, NON-FUSIBLE NEMA-3R DISCONNECT SWITCH

AutoCAD SHX Text

125A/2P3W, 120/240V, 30-1P BRANCHES PANELBOARD

AutoCAD SHX Text M

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E-101

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