Adv_Station_Service_Dwgs.pdf

Omaha District of Engineers

US Army Corps

VICINTY MAP

SOUTH DAKOTA

POWERHOUSE

SWITCHYARD

FORT RANDALL DAM

M

IS

S O

U R I R

IV

E R

MISSOURI RIVER, SOUTH DAKOTA

PROJECT LOCATION MAP

NOT TO SCALE

LAKE FRANCIS CASE

NORTH BAY

APPROX. 4 MI.

TO LAKE ANDES

CONCESSION

S T F R

A N

C

IS

B

A Y

SPILLWAY

OBSERVATION

BUILDING

CONCESSION

INTAKE

OVERLOOK

PUBLIC

PICKSTOWN

CONCESSION

B A Y

D O

G

P R

A

IR

IE

OVERLOOK

TARGET HILL

RANDALL

C R

R

IV

E R

S

IO

U X

SIOUX FALLS

B

IG

PICKSTOWN

LOCATION

PROJECT

LAKE SHARPE

PIERRE

LAKE

MISSOURI RIVER LEWIS AND

CLARK LAKE

DAKOTA

SOUTH

HISTORIC SITE

FORT RANDALL

CASE

FRANCIS

LAKE OAHE

LEAGUE

WALTON

IZAAK

N

EQUIPMENT REPLACEMENT

SWITCHYARD 13.8 KV STATION SERVICE

FORT RANDALL DAM

NOT TO SCALE

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SHEET

1 2 3 4 5 6

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R of Engineers

US Army Corps

D A

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BORDER VERSION UPDATE [09-2012]

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$SHEETN$SHEET NAME:$USER$BY USERNAME:DATE AND TIME PLOTTED: $$$DATE$$$$ $TIMEDRAWING PLOT SIZE: $BORDER$

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IDENTIFICATION

SHEET

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R of Engineers

US Army Corps

D A

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BORDER VERSION UPDATE [09-2012]

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GENERAL DRAWINGS

INDEX OF DRAWINGS

CONTRACT DRAWINGS

SHEET NO. DRAWING NO. TITLE DRAWING NO. TITLE

REFERENCE DRAWINGS

MR-OPN-97E102

MR-OPN-97E101

MR-OPN-83C5359

MR-OPN-83C5358

MR-OPN-83C5357

MR-OPN-83C5356

MR-OPN-83C5354

MR-OPN-83C5314

MR-OPN-83C5159

MR-OPN-83C5158

MR-OPN-83C5157.1

MR-OPN-83C5001

MR-OPN93E1112.1

MR-OPN93E1111

MR-OPN93E1110

MR-OPN93E1109.1

MR-OPN93E1108

MR-OPN93E1107

MR-OPN93E1106.1

MR52-83E4.1

MR-OPN93E1103

MR-OPN93E115.2

MR-OPN83E51-B

MR-OPN83E303.10

MR6-81E400.7

MR340-91E101

MR6-83E227.5

MR6-83E200.5

MR4-30E1.1

SWITCHYARD-INSULATING OIL SYSTEM-VALVE SCHEDULE-SHEET 1

SWITCHYARD-INSULATING OIL SYSTEM-FLOW DIAGRAM

CONDUIT & CABLE SCHEDULE (AUTO-TRANSFORMER BANK E)

CONDUIT & CABLE SCHEDULE (AUTO-TRANSFORMER BANK E)

CONDUIT & CABLE SCHEDULE (AUTO-TRANSFORMER BANK E)

CONDUIT & CABLE SCHEDULE (AUTO-TRANSFORMER BANK E)

CONDUIT & CABLE SCHEDULE (STATION SERVICE TRANSFORMER)

CONDUIT & CABLE SCHEDULE (PANEL 51PL-115KV SWYD)

CONDUIT & CABLE SCHEDULE (STATION SERVICE FEEDER 1)

CONDUIT & CABLE SCHEDULE (STATION SERVICE FEEDER 2)

CONDUIT & CABLE SCHEDULE (DE-ICING CIRCUIT)

CONDUIT & CABLE SCHEDULE INDEX & LEGEND

SWITCHYARD-AUTO-TRANSF. 13.8KV SWGR. WIRING-PANEL 7A SWGR.

SWITCHYARD-AUTO-TRANSF. 13.8KV SWGR. WIRING-PANEL 6A SWGR.

SWITCHYARD-AUTO-TRANSF. 13.8KV SWGR. WIRING-PANEL 5A SWGR.

SWITCHYARD-AUTO-TRANSF. 13.8KV SWGR. WIRING-PANEL 4A SWGR.

SWITCHYARD-AUTO-TRANSF. 13.8KV SWGR. WIRING-PANEL 3A SWGR.

SWITCHYARD-AUTO-TRANSF. 13.8KV SWGR. WIRING-PANEL 2A SWGR.

SWITCHYARD-AUTO-TRANSF. 13.8KV SWGR. WIRING-PANEL 1A SWGR.

ELECTRICAL SEQUENCE OF OPERATION, SHEET 2

SWITCHYARD, 13.8 KV SWITCHGEAR, ASSEMBLY & DETAILS

AUTO TRANSFORMER PLAN & SECTIONS

STATION SERVICE - 460 VOLT AC ONE LINE DIAGRAM

OPERATING DIAGRAM

GENERAL FOUNDATION PLAN

SWITCHYARD SITE PLAN

GROUND NETWORK AND DETAILS

SWITCHYARD GENERAL PLAN

PROJECT LOCATION MAP

E-602

E-601

E-202

E-201

E-101

ED-601

ED-202

ED-201

ED-101

M-101

G-102

G-101

G-002

G-001

13.8 KV EQUIPMENT - ONE LINE ELEVATION - INSTALL

ONE LINE DIAGRAM - SWITCHYARD & POWERHOUSE

AUTOTRANSFORMER LAYOUT - 13.8 KV EQUIPMENT - INSTALL

13.8 KV SWITCHGEAR - PLAN & ELEVATION - INSTALL

13.8 KV EQUIPMENT - PLAN & SECTIONS - INSTALL

ONE LINE DIAGRAM - SWITCHYARD & POWERHOUSE

AUTOTRANSFORMER LAYOUT - 13.8 KV EQUIPMENT - REMOVE

13.8 KV SWITCHGEAR - PLAN & ELEVATION - REMOVE

13.8 KV EQUIPMENT - PLAN & SECTIONS - REMOVE

VOLTAGE REGULATOR - OIL PIPING CONNECTION DETAILS

SITE PLAN - 115KV SWITCHYARD

SITE PLAN - POWERHOUSE & SWITCHYARD

INDEX TO DRAWINGS

PROJECT LOCATION AND VICINITY MAPS

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R of Engineers

US Army Corps

D A

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BORDER VERSION UPDATE [09-2012]

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$SHEETN$SHEET NAME:$USER$BY USERNAME:DATE AND TIME PLOTTED: $$$DATE$$$$ $TIMEDRAWING PLOT SIZE: $BORDER$

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US Army Corps

D A

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BORDER VERSION UPDATE [09-2012]

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SR T U V

G H

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M N P Q

A

F

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C B

SCALE:1"=40'

0 40' 80'

XFMR "D"XFMR "C"XFMR "B"

HOUSE

UNTANKING

(TO BE VERIFIED)

OFFICE / LAYDOWN AREA

POSSIBLE CONTRACTOR'S

230kV SWITCHYARD

115kV SWITCHYARD

PUBLIC / EMPLOYEE PARKING

MISSOURI RIVER

POWERHOUSE

E M

P L O

Y E E P

A R

K

IN

G

XFMR "A"

NOTES:

SITE PLAN

N

BANK "E"

AUTO TRANSFORMER

PARKING LOT

13.8 KV STATION SERVICE SWITCHGEAR

13.8 KV STATION SERVICE SWITCHGEAR

VOLTAGE REGULATOR

CONTRACTORS PERFORMING WORK IN THE SWITCHYARD.

COORDINATED WITH THE GOVERNMENT AND OTHER

2. EXACT LOCATION OF LAYDOWN AREAS TO BE

1. POWER TUNNEL NOT SHOWN.

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R of Engineers

US Army Corps

D A

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BORDER VERSION UPDATE [09-2012]

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$SHEETN$SHEET NAME:$USER$BY USERNAME:DATE AND TIME PLOTTED: $$$DATE$$$$ $TIMEDRAWING PLOT SIZE: $BORDER$

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US Army Corps

D A

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BORDER VERSION UPDATE [09-2012]

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DRAWING PLOT SIZE: $BORDER$

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N E

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R of Engineers

US Army Corps

D A

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BORDER VERSION UPDATE [09-2012]

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$SHEETN$SHEET NAME:$USER$BY USERNAME:DATE AND TIME PLOTTED: $$$DATE$$$$ $TIME

N

SCALE: 1"= 10'

20'10'

115KV SWITCHYARD - CONDUIT LAYOUT

N

(X) 2" CND

PT DUCT

(X) 2" CND

PT DUCT

(X) 2" CND

PT DUCT

(X) 2" CND

MOD DUCT

(X) 2" CND

MOD DUCT

(X) 2" CND

PT DUCT

(X) 2" CND

PT DUCT

(X) 2" CND

PT DUCT

TUNNEL

CABLE

CONTROL

BANK "F"

TRANSFORMER

(X) 2" CND

PT DUCT

(X) 2" CND

PT DUCT

O'NEILL LINE

BAY 1700

MOUNT VERNON LINE

BAY 1600

BANK "A"

TRANSFORMER

BAY 900

GREGORY LINE

BAY 1500

FUTURE

BAY 1400

UNITS 1 & 2

BANK "A"

TRANSFORMER

REFERENCE DRAWINGS:

NOTES:

F O

R C

O N

T

IN

U A

T

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N S

E E D

W G E -4

M A

T C

H L

IN

E

YANKTON JCT. LINE

BAY 1800

115KV TIE BAY

BAY 1960

A B C D E

UTILITY VAULT

F

G H J

WITH SPECIFICATIONS.

GROUND MAT SHALL BE CUT AND SPLICED IN ACCORDANCE

GROUND MAT, OIL PIPING AND EXISTING CONDUITS.

DUCTBANK INSTALLATIONS TO EXPOSE DRAIN PIPES,

CONTRACTOR SHALL HAND EXCAVATE ALL NEW CONDUIT 4.

THE UTILITY VAULT.

COMPOUND TO PREVENT THE ENTRANCE OF WATER INTO

VAULT PENETRATIONS WITH NON-HARDENING MASTIC

CONTRACTOR SHALL SEAL AROUND NEW CONDUIT UTILITY 3.

RANDALL PLANT SUPERINTENDENT.

AND COORDINATE EQUIPMENT LOCATIONS WITH THE FORT

THE CONTRACTOR SHALL FIELD VERIFY ALL SITE CONDITIONS 2.

UTILITY VAULT AS INDICATED ON DRAWINGS

BETWEEN NEW SWITCHGEAR (CIRCUIT BREAKER 044) AND

RUN(S) TO PROVIDE NEW MAINTENANCE BUILDING FEEDER

CONTRACTOR SHALL MODIFY EXISTING DUCTBANK CONDUIT 1.

"C" PHASE

BANK "E"

TRANSFORMER

"B" PHASE

BANK "E"

TRANSFORMER

"A" PHASE

BANK "E"

TRANSFORMER

UNTANKING HOUSE

TRANSFORMER

CONDUITS

DUCTBANK (4) 4"

ENCASED

EXISTING CONCRETE

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SEE DETAIL "B"

CONCRETE FOOTING

ONLY

FORMER BANK

AUTO-TRANS-

DRAIN LINE

FILL LINE

SWITCHYARD

TO 230 KV

AUTO TRANSFORMER HYDRANT

TO 115KV SWITCHYARD

DRAIN LINE

" TEES2

13"X3"X1

FILL LINE

VOLTAGE REGULATOR

SLOPE TO UNTANKING HOUSE

DRAIN LINE

FILL LINE

HOUSE

TO UNTANKING

BOX. SEE DETAIL, THIS SHEET

ISOLATING VALVES & VALVE

"4

LATERAL ALIGNMENT

COPPER TO NPTE

CAST BRASS ADAPTER,

CONCRETE PAD

BANK

AUTO-TRANSFORMER

DRAIN LINE

FILL LINE

EL 1270.3

EL 1269.8

EL 1270.8

EL 1269.5

EL 1270.5

FILL CONNECTION

DRAIN CONNECTION

EL 1272.75

NEW VOLTAGE REGULATOR HEADER DESIGN

PIPE CONNECTION

EXISTING FLEXIBLE

REGULATOR HEADER

EXISTING VOLTAGE

AUTO-TRANFSORMER BANK

NOT TO SCALE

5" 5"

EL 1272.0

PIPE CONNECTION

NEW FLEXIBLE

10"

8"

" FLEXIBLE HOSE4

STEEL SCREWED FLANGE

"-150 LB. A.S.A. FORGED4

FLANGE CONNECTION

"-150 LB. A.S.A. STEEL4

WITH 1

FLEXIBLE METAL HOSE

" FLEXIBLE HOSE4

COUPLER, TYP

" CAM LOCKING4

(COPPER TO NPTE)

" BRONZE ADAPTOR4

SCREWED STL. FLANGE

"-150# ASA4

"4

"4

"4

" DUST CAP & CHAIN4

APADTER

" QUICK CONNECT4

" ELBOW4

FILL CONNECTION

DRAIN CONNECTION

3/4" CHAMFER

NOTES

NOTE 1

GATE VALVE

1 1/4" BRONZE

NOTE 2

NOT TO SCALE

NOT TO SCALE

NOT TO SCALE

NOT TO SCALE

BI-PASS GATE VALVE

" BRONZE4

M

IN

IM

U M

3' -0" MINIMUM

VOLTAGE REGULATOR AND HEADER.

CONNECTOR WILL BE DETERMINED BY PLACEMENT OF

THE VOLTAGE REGULATOR AND THE HEADER. LENGTH OF

2. THE FLEXIBLE PIPE CONNECTOR WILL BE INSTALLED BETWEEN

VOLTAGE REGULATOR. ALIGNMENT MUST BE WITHIN 1/4"

MUST ALIGN WITH CORRESPONDING CONNECTIONS ON THE

1. FILL AND DRAIN CONNECTIONS ON THE HEADER ASSEMBLY

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IO

N D

E T

A

IL

S

V O

L T

A G

E R

E G

U L

A T

O

M-101

.8 K

V S

T A

T

IO

N S

E R

V

IC

E S

W

IT

C H

Y A

R D

W F -1

-B -0

R T R

A N

D A

L L D

A M A

N D R

S V

R

DRAWING PLOT SIZE: $BORDER$

D

C

A

B

S O

L

IC

IT

A T

IO

N N

O

F

IL

E N

A M

E

D W

N B

Y

C K

D B

Y

D E

S

IG

N E

D B

Y

D A

T E

F

IL

E N

U M

B E

R

S

IZ

E

S U

B M

IT

T E

D B

Y

P L

O T S

C A

L E

P L

O T D

A T

E

C O

N T

R A

C T N

O

IDENTIFICATION

SHEET

S C

R

IP

T

IO

N M

A R

K D

A T

E A

P P

R of Engineers

US Army Corps

D A

T E

BORDER VERSION UPDATE [09-2012]

P

W D

IR

D

E S

IG

N F

IL

E

REFERENCE DRAWINGS:

DRAWING # DRAWING TITLE

MR-OPN-93E115.2 AUTO TRANSFORMER PLAN & SECTIONS

NOTES:

CONTRACTOR TO DISPOSE OF EXISTING VOLTAGE REGULATOR.

TERTIARY WINDING CONNECTION.

AND INSULATORS, AND STRAIN BUS TO THE AUTOTRANSFORMER

CONTRACTOR SHALL REMOVE ALL BUS, BUS SUPPORTS

DASHED LINES INDICATE REMOVED EQUIPMENT

REUSE EXISTING CONCRETE PADS.

MAY ALREADY BE REMOVED.

EQUIPMENT MAY NOT BE IN LOCATION SHOWN ON DRAWINGS OR

CONTRACTOR SHALL FIELD VERIFY SITE CONDITIONS.

ALL EQUIPMENT COVERED UNDER THIS SCOPE OF WORK.

CONTRACTOR IS RESPONSIBLE FOR THE DISPOSAL OF

REMOVED AND DISPOSED.

ALL EQUIPMENT SHOWN IN BOLD SHALL BE

7.

6.

5.

4.

3.

2.

1.

/0

/2

E Q

U

IP

M E

N T R

E P

L A

C E

M E

N T

U .S

A R

M Y C

O R

P S O

F E

N G

IN

E E

R S

P O

R T

L A

N D

O R

E G

D R

O E

L E

C T

R

IC

D

E S

IG

N C

E N

T E

R

U .S

A R

M Y C

O R

P S O

F E

N G

IN

E E

R S

O M

A H

A

N E

B R

A S

K A

O M

A H

A D

IS

T R

IC

E V

E N R

M

IL

E S P

E

A N

S I F

E D -0

.d g n

N C

G

K E

V

IN

F

L O

R E

N C

E P

E

K P

F

R E

M O

V E

P L

A N S

E C

T

IO

N S

.8 K

V E

Q U

IP

M E

N

ED101

.8 K

V S

T A

T

IO

N S

E R

V

IC

E S

W

IT

C H

Y A

R D

W F -1

-B -0

R T R

A N

D A

L L D

A M A

N D R

S V

R

SECTION C-C SECTION B-B

ΦB ΦA ΦC ΦC ΦB ΦA

AUTO-XFMR

13.8 / 115 / 230KV

BUSHING

115 KV

BUSHING

230 KV

BUSHING

13.8 KV

PLAN

CΦ

230 KV

1000 KCMIL

230 KV

1000 KCMIL

230 KV

1000 KCMIL

115 KV

250 KCMIL 115 KV

250 KCMIL

115 KV

250 KCMIL

115 KV

500 KCMIL

115 KV

500 KCMIL

115 KV

500 KCMIL

115 KV

500 KCMIL

115 KV

500 KCMIL

115 KV

500 KCMIL

ΦB

ΦA

ΦC

REACTORS

A A

E

C

C

B

B

SECTION A-A

ΦA ΦB ΦC ΦA ΦC

REACTORS

ΦA ΦB ΦC ΦA ΦB ΦC ΦA ΦB ΦC

REGULATOR

VOLTAGE

ED-003

E

4A

PANEL

SWITCHGEAR

5A

PANEL

SWITCHGEAR

BΦ AΦ

DRAWING PLOT SIZE: $BORDER$

D

C

A

B

S O

L

IC

IT

A T

IO

N N

O

F

IL

E N

A M

E

D W

N B

Y

C K

D B

Y

D E

S

IG

N E

D B

Y

D A

T E

F

IL

E N

U M

B E

R

S

IZ

E

S U

B M

IT

T E

D B

Y

P L

O T S

C A

L E

P L

O T D

A T

E

C O

N T

R A

C T N

O

IDENTIFICATION

SHEET

S C

R

IP

T

IO

N M

A R

K D

A T

E A

P P

R of Engineers

US Army Corps

D A

T E

BORDER VERSION UPDATE [09-2012]

P

W D

IR

D

E S

IG

N F

IL

E

.1

12.4166 9.4166

.1

.3

12.4166

.3

9.4166

REFERENCE DRAWINGS:

DRAWING # DRAWING TITLE

NOTES:

TERTIARY WINDING CONNECTION.

AND INSULATORS, AND STRAIN BUS TO THE AUTOTRANSFORMER

CONTRACTOR SHALL REMOVE ALL BUS, BUS SUPPORTS

DASHED LINES INDICATE REMOVED EQUIPMENT

REUSE EXISTING CONCRETE PADS.

MAY ALREADY BE REMOVED.

EQUIPMENT MAY NOT BE IN LOCATION SHOWN ON DRAWINGS OR

CONTRACTOR SHALL FIELD VERIFY SITE CONDITIONS.

ALL EQUIPMENT COVERED UNDER THIS SCOPE OF WORK.

CONTRACTOR IS RESPONSIBLE FOR THE DISPOSAL OF

REMOVED AND DISPOSED.

ALL EQUIPMENT SHOWN IN BOLD SHALL BE

6.

5.

4.

3.

2.

1.

SWITCHYARD 13.8KV SWITCHGEAR ASSEMBLY & DETAILSMR-OPN93E1103

/0

/2

.8 K

V S

W

IT

C H

G E

A R

E Q

U

IP

M E

N T R

E P

L A

C E

M E

N T

U .S

A R

M Y C

O R

P S O

F E

N G

IN

E E

R S

P O

R T

L A

N D

O R

E G

D R

O E

L E

C T

R

IC

D

E S

IG

N C

E N

T E

R

U .S

A R

M Y C

O R

P S O

F E

N G

IN

E E

R S

O M

A H

A

N E

B R

A S

K A

O M

A H

A D

IS

T R

IC

E V

E N R

M

IL

E S P

E

A N

S I F

E D -2

.d g n

N C

G

K E

V

IN

F

L O

R E

N C

E P

E

K P

F

R E

M O

V E

S W

IT

C H

G E

A R P

L A

N E

L E

V A

T

IO

ED201

.8 K

V S

T A

T

IO

N S

E R

V

IC

E S

W

IT

C H

Y A

R D

W F -1

-B -0

R T R

A N

D A

L L D

A M A

N D R

S V

R

BREAKER END

PANEL ENDPANEL END

BREAKER END

PNL 5A SWGR PNL 6A SWGR PNL 7A SWGRPNL 2A SWGR PNL 3A SWGR PNL 4A SWGRPNL 1A SWGR

PNL 2A SWGR PNL 3A SWGR PNL 4A SWGRPNL 1A SWGR PNL 5A SWGR PNL 6A SWGR PNL 7A SWGR

TERTIARY BKR

AUTO XFMR

PT

GND DETECTION

SPARE AUX COMPT AUX COMPT

FDR

PWR PLANT

FDR

PWR PLANT

MASTER UNIT MASTER UNIT

PANELS 1-4 ELEVATION PANELS 5-7 ELEVATION

PLAN VIEW: PANELS 5-7PLAN VIEW: PANELS 1-4

DRAWING PLOT SIZE: $BORDER$

D

C

A

B

S O

L

IC

IT

A T

IO

N N

O

F

IL

E N

A M

E

D W

N B

Y

C K

D B

Y

D E

S

IG

N E

D B

Y

D A

T E

F

IL

E N

U M

B E

R

S

IZ

E

S U

B M

IT

T E

D B

Y

P L

O T S

C A

L E

P L

O T D

A T

E

C O

N T

R A

C T N

O

IDENTIFICATION

SHEET

S C

R

IP

T

IO

N M

A R

K D

A T

E A

P P

R of Engineers

US Army Corps

D A

T E

BORDER VERSION UPDATE [09-2012]

P

W D

IR

D

E S

IG

N F

IL

E

MR-OPN-93E115.2 AUTO TRANSFORMER PLAN & SECTIONS

NOTES:

TERTIARY WINDING CONNECTION.

AND INSULATORS, AND STRAIN BUS TO THE AUTOTRANSFORMER

CONTRACTOR SHALL REMOVE ALL BUS, BUS SUPPORTS

DASHED LINES INDICATE REMOVED EQUIPMENT

REUSE EXISTING CONCRETE PADS.

MAY ALREADY BE REMOVED.

EQUIPMENT MAY NOT BE IN LOCATION SHOWN ON DRAWINGS OR

CONTRACTOR SHALL FIELD VERIFY SITE CONDITIONS.

ALL EQUIPMENT COVERED UNDER THIS SCOPE OF WORK.

CONTRACTOR IS RESPONSIBLE FOR THE DISPOSAL OF

REMOVED AND DISPOSED.

ALL EQUIPMENT SHOWN IN BOLD SHALL BE

6.

5.

4.

3.

2.

1.

/0

/2

E Q

U

IP

M E

N T R

E P

L A

C E

M E

N T

U .S

A R

M Y C

O R

P S O

F E

N G

IN

E E

R S

P O

R T

L A

N D

O R

E G

D R

O E

L E

C T

R

IC

D

E S

IG

N C

E N

T E

R

U .S

A R

M Y C

O R

P S O

F E

N G

IN

E E

R S

O M

A H

A

N E

B R

A S

K A

O M

A H

A D

IS

T R

IC

E V

E N R

M

IL

E S P

E

A N

S I F

E D -2

.d g n

N C

G

K E

V

IN

F

L O

R E

N C

E P

E

K P

F

R E

M O

V E

.8 K

V E

Q U

IP

M E

N T

A U

T O

T R

A N

S F

O R

M E

R L

A Y

O U

ED202

.8 K

V S

T A

T

IO

N S

E R

V

IC

E S

W

IT

C H

Y A

R D

W F -1

-B -0

R T R

A N

D A

L L D

A M A

N D R

S V

R

SECTION E-E

AUTO XFMR

230 / 115 / 13.8 KV

500 KCMIL

1000 KCMIL

SWITCHGEAR

13.8KV

DRAWING PLOT SIZE: $BORDER$

D

C

A

B

S O

L

IC

IT

A T

IO

N N

O

F

IL

E N

A M

E

D W

N B

Y

C K

D B

Y

D E

S

IG

N E

D B

Y

D A

T E

F

IL

E N

U M

B E

R

S

IZ

E

S U

B M

IT

T E

D B

Y

P L

O T S

C A

L E

P L

O T D

A T

E

C O

N T

R A

C T N

O

IDENTIFICATION

SHEET

S C

R

IP

T

IO

N M

A R

K D

A T

E A

P P

R of Engineers

US Army Corps

D A

T E

BORDER VERSION UPDATE [09-2012]

P

W D

IR

D

E S

IG

N F

IL

E

G8

13.8KV

G7

TRANSF. "D"

97.5MVA

G6

13.8KV

G5

TRANSF. "C"

97.5MVA

G4

13.8KV

G3

SS22

TRANSF.

"B"

97.5MVA

STA. SERV.

1000KVA

13.8KV-480V

PICKSTOWN

SPLWY. INTAKE

500200

KVA KVA

460V

SS24

460V

FDR

NO.1

FDR

NO.2

BUS B BUS A

460V MAIN STA. SERV. SWGR.

STA. SERV. 460V BUS

SWGR. 20

EMERG.

BUS

TIE

SS32 SS42

SS12

STA SERV.

1000KVA

13.8KV-480V

067 077

STA. SERV.

2000KVA

STA. SERV.

NO.4

1000KVA

G2

G1

064 074

13.8KV

SYNC.

TRANSF.

"A"

97.5MVA

MET.

REG.

MET.

REG. 13.8KV

V-REG.

300KVA

REACTOR

0.5

LAKE

PLATTE

LINE

AB-6

MB-5

2283 2183

230KV MAIN BUSMB-13081MB-3

SIOUX

CITY

LINE LINE

FORT

THOMPSON

LINE

KELLY

LINE

2680 2480 2380 2180

REV. MET

AB-4 AB-2

80/107

MVA

MVA

14/186

MVA

115KV AUX. BUS

MET. &

RELAY

AB-2

RELAY

MET. &

1860 1660

REV.

MET.

YANKTON

JCT.

LINE

O'NEILL

LINE

MOUNT

VERNON

LINE

GREGORY

LINE

P.T.

MB-1MB-3115KV MAIN BUS

230KV AUX. BUS

13.8KV

P P P PP P

AB-4

MAINT. FAC.

324424 204524624824 724 224104 124

BPD VV26A

VV 1A2

BPD VV24A

VV 1B2

BPD VV23A

BPD VV22A

VV 22B

VV 1C2

BPD VV21A

VY 1A2

BPD VY18A BPD VY17A

BPD VY16A

BPD VY15A

BPD VV2A

VV 1D2 VV 1E2 VV 1F2

VY 1C2

VY 1D2

BPD VV3A

AUTO-TRANSF. "F"

AUTO-TRANSF. "E"

VY 1B2

STA. SERV. 2.4KV BUS

TRANSF. NO. 2

TRANSF. NO. 3

TRANSF.

TRANSF. NO. 1

P.T.

UTICA JUNCTION

REFERENCE DRAWINGS:

DRAWING # DRAWING TITLE

MR-OPN-83E303.10

NOTES:

OPERATING DIAGRAM

MAY ALREADY BE REMOVED.

EQUIPMENT MAY NOT BE IN LOCATION SHOWN ON DRAWINGS OR

CONTRACTOR SHALL FIELD VERIFY SITE CONDITIONS.

ALL EQUIPMENT COVERED UNDER THIS SCOPE OF WORK.

CONTRACTOR IS RESPONSIBLE FOR THE DISPOSAL OF

TERTIARY WINDING CONNECTION.

AND INSULATORS, AND STRAIN BUS TO THE AUTOTRANSFORMER

CONTRACTOR SHALL REMOVE ALL BUS, BUS SUPPORTS

REMOVED AND DISPOSED.

ALL EQUIPMENT SHOWN IN BOLD SHALL BE

4.

3.

2.

1.

GENERATORS

42.1 MVA

13.8 KV

TRANSFORMER "A"

3-1O -32.5 MVA OA/FA

13.2-66.4/115 KV

TRANSFORMERS "B" "C" & "D"

3-1O -32.5 MVA OA/FA

AUTO-TRANSFORMER "E"

OA/FA

35.6 MVA

132.8/230 KV

6.2 MVA 35.6 MVA

AUTO-TRANSFORMER "F"

OA

107 MVA

132.8/230 KV

107 MVA1-3O

3-1O

66.4/115 KV

13.8 KV 66.4/115 KV

13.2-132.8/230 KV

/0

/2

E Q

U

IP

M E

N T R

E P

L A

C E

M E

N T

U .S

A R

M Y C

O R

P S O

F E

N G

IN

E E

R S

P O

R T

L A

N D

O R

E G

D R

O E

L E

C T

R

IC

D

E S

IG

N C

E N

T E

R

U .S

A R

M Y C

O R

P S O

F E

N G

IN

E E

R S

O M

A H

A

N E

B R

A S

K A

O M

A H

A D

IS

T R

IC

E V

E N R

M

IL

E S P

E

A N

S I F

E D

.d g n

N C

G

K E

V

IN

F

L O

R E

N C

E

M O

V A

L S

W

IT

C H

Y A

R D P

O W

E R

H O

U S

E

O N

E L

IN

E D

IA

G R

A M

ED601

.8 K

V S

T A

T

IO

N S

E R

V

IC

E S

W

IT

C H

Y A

R D

W F -1

-B -0

R T R

A N

D A

L L D

A M A

N D R

S V

R

DRAWING PLOT SIZE: $BORDER$

D

C

A

B

S O

L

IC

IT

A T

IO

N N

O

F

IL

E N

A M

E

D W

N B

Y

C K

D B

Y

D E

S

IG

N E

D B

Y

D A

T E

F

IL

E N

U M

B E

R

S

IZ

E

S U

B M

IT

T E

D B

Y

P L

O T S

C A

L E

P L

O T D

A T

E

C O

N T

R A

C T N

O

IDENTIFICATION

SHEET

S C

R

IP

T

IO

N M

A R

K D

A T

E A

P P

R of Engineers

US Army Corps

D A

T E

BORDER VERSION UPDATE [09-2012]

P

W D

IR

D

E S

IG

N F

IL

E

$SHEETN$SHEET NAME:$USER$BY USERNAME:DATE AND TIME PLOTTED: $$$DATE$$$$ $TIMEDRAWING PLOT SIZE: $BORDER$

D

C

A

B

S O

L

IC

IT

A T

IO

N N

O

F

IL

E N

A M

E

D W

N B

Y

C K

D B

Y

D E

S

IG

N E

D B

Y

D A

T E

F

IL

E N

U M

B E

R

S

IZ

E

S U

B M

IT

T E

D B

Y

P L

O T S

C A

L E

P L

O T D

A T

E

C O

N T

R A

C T N

O

IDENTIFICATION

SHEET

S C

R

IP

T

IO

N M

A R

K D

A T

E A

P P

R of Engineers

US Army Corps

D A

T E

BORDER VERSION UPDATE [09-2012]

P

W D

IR

D

E S

IG

N F

IL

E

AUTO TRANSFORMER PLAN & SECTIONSMR-OPN-93E115.2

REFERENCE DRAWINGS:

NOTES:

LOCATION AND DIMENSIONS OF NEW EQUIPMENT IS APPROXIMATE.

FOR EQUIPMENT COVERED UNDER THE SCOPE OF THIS WORK.

CONTRACTOR SHALL REUSE THE EXISTING CONCRETE PADS

CONTRACTOR SHALL FIELD VERIFY SITE CONDITIONS.

TERTIARY WINDING CONNECTION.

AND INSULATORS, AND STRAIN BUS TO THE AUTOTRANSFORMER

CONTRACTOR SHALL INSTALL ALL BUS, BUS SUPPORTS

TO BE INSTALLED.

ALL EQUIPMENT SHOWN IN BOLD INDICATE EQUIPMENT

5.

4.

3.

2.

1.

/0

/2

E -1

.d g n

E Q

U

IP

M E

N T R

E P

L A

C E

M E

N T

U .S

A R

M Y C

O R

P S O

F E

N G

IN

E E

R S

P O

R T

L A

N D

O R

E G

D R

O E

L E

C T

R

IC

D

E S

IG

N C

E N

T E

R

U .S

A R

M Y C

O R

P S O

F E

N G

IN

E E

R S

O M

A H

A

N E

B R

A S

K A

O M

A H

A D

IS

T R

IC

E V

E N R

M

IL

E S P

E

A N

S I F

N C

G

K E

V

IN

F

L O

R E

N C

E P

E

K P

F

IN

S

T A

L L

P L

A N S

E C

T

IO

N S

.8 K

V E

Q U

IP

M E

N

E-101

.8 K

V S

T A

T

IO

N S

E R

V

IC

E S

W

IT

C H

Y A

R D

W F -1

-B -0

R T R

A N

D A

L L D

A M A

N D R

S V

R

DRAWING PLOT SIZE: $BORDER$

D

C

A

B

S O

L

IC

IT

A T

IO

N N

O

F

IL

E N

A M

E

D W

N B

Y

C K

D B

Y

D E

S

IG

N E

D B

Y

D A

T E

F

IL

E N

U M

B E

R

S

IZ

E

S U

B M

IT

T E

D B

Y

P L

O T S

C A

L E

P L

O T D

A T

E

C O

N T

R A

C T N

O

IDENTIFICATION

SHEET

S C

R

IP

T

IO

N M

A R

K D

A T

E A

P P

R of Engineers

US Army Corps

D A

T E

BORDER VERSION UPDATE [09-2012]

P

W D

IR

D

E S

IG

N F

IL

E

$SHEETN$SHEET NAME:$USER$BY USERNAME:DATE AND TIME PLOTTED: $$$DATE$$$$ $TIME

SECTION C-C SECTION B-B

ΦB ΦA ΦC ΦC ΦB ΦA

AUTO-XFMR

13.8 / 115 / 230KV

BUSHING

115 KV

BUSHING

230 KV

BUSHING

13.8 KV

PLAN

ΦA ΦB ΦC

230 KV

1000 KCMIL

230 KV

1000 KCMIL

230 KV

1000 KCMIL

115 KV

250 KCMIL 115 KV

250 KCMIL

115 KV

250 KCMIL

115 KV

500 KCMIL

115 KV

500 KCMIL

115 KV

500 KCMIL

115 KV

500 KCMIL

115 KV

500 KCMIL

115 KV

500 KCMIL

ΦB

ΦA

ΦC

A A

E

E

C

C

B

B

SECTION A-A

500KVA

REGULATOR

VOLTAGE

ΦA ΦC

ΦA ΦB ΦC ΦA ΦB ΦC

SW

BYPASS

CABINET

SPARE

.1

.8

12' 12'18'

MR-OPN93E1103

ASSEMBLY & DETAILS

SWITCHYARD 13.8KV SWITCHGEAR

NOTES:

LOCATION AND DIMENSIONS OF NEW EQUIPMENT IS APPROXIMATE.

FOR EQUIPMENT COVERED UNDER THE SCOPE OF THIS WORK.

CONTRACTOR SHALL REUSE THE EXISTING CONCRETE PADS

CONTRACTOR SHALL FIELD VERIFY SITE CONDITIONS.

TERTIARY WINDING CONNECTION.

AND INSULATORS, AND STRAIN BUS TO THE AUTOTRANSFORMER

CONTRACTOR SHALL INSTALL ALL BUS, BUS SUPPORTS

TO BE INSTALLED.

ALL EQUIPMENT SHOWN IN BOLD INDICATE EQUIPMENT

5.

4.

3.

2.

1.

/0

/2

E -2

.d g n

.8 K

V S

W

IT

C H

G E

A R

E Q

U

IP

M E

N T R

E P

L A

C E

M E

N T

U .S

A R

M Y C

O R

P S O

F E

N G

IN

E E

R S

P O

R T

L A

N D

O R

E G

D R

O E

L E

C T

R

IC

D

E S

IG

N C

E N

T E

R

U .S

A R

M Y C

O R

P S O

F E

N G

IN

E E

R S

O M

A H

A

N E

B R

A S

K A

O M

A H

A D

IS

T R

IC

E V

E N R

M

IL

E S P

E

A N

S I F

N C

G

K E

V

IN

F

L O

R E

N C

E P

E

K P

F

IN

S

T A

L L

S W

IT

C H

G E

A R P

L A

N E

L E

V A

T

IO

E-201

.8 K

V S

T A

T

IO

N S

E R

V

IC

E S

W

IT

C H

Y A

R D

W F -1

-B -0

R T R

A N

D A

L L D

A M A

N D R

S V

R

PLAN VIEW PLAN VIEW

BREAKER END

PANEL ENDPANEL END

BREAKER END

SPARE SS BKR

FEEDER 074

POWERHOUSE

FEEDER 064

POWERHOUSE

FEEDER 044

FACILITY

MAINTENANCE

ELEVATION ELEVATION

DRAWING PLOT SIZE: $BORDER$

D

C

A

B

S O

L

IC

IT

A T

IO

N N

O

F

IL

E N

A M

E

D W

N B

Y

C K

D B

Y

D E

S

IG

N E

D B

Y

D A

T E

F

IL

E N

U M

B E

R

S

IZ

E

S U

B M

IT

T E

D B

Y

P L

O T S

C A

L E

P L

O T D

A T

E

C O

N T

R A

C T N

O

IDENTIFICATION

SHEET

S C

R

IP

T

IO

N M

A R

K D

A T

E A

P P

R of Engineers

US Army Corps

D A

T E

BORDER VERSION UPDATE [09-2012]

P

W D

IR

D

E S

IG

N F

IL

E

NOTES:

LOCATION AND DIMENSIONS OF NEW EQUIPMENT IS APPROXIMATE.

FOR EQUIPMENT COVERED UNDER THE SCOPE OF THIS WORK.

CONTRACTOR SHALL REUSE THE EXISTING CONCRETE PADS

CONTRACTOR SHALL FIELD VERIFY SITE CONDITIONS.

TERTIARY WINDING CONNECTION.

AND INSULATORS, AND STRAIN BUS TO THE AUTOTRANSFORMER

CONTRACTOR SHALL INSTALL ALL BUS, BUS SUPPORTS

TO BE INSTALLED.

ALL EQUIPMENT SHOWN IN BOLD INDICATE EQUIPMENT

5.

4.

3.

2.

1.

MR-OPN-93E115.2 AUTO TRANSFORMER PLAN & SECTIONS

/0

/2

E -2

.d g n

E Q

U

IP

M E

N T R

E P

L A

C E

M E

N T

U .S

A R

M Y C

O R

P S O

F E

N G

IN

E E

R S

P O

R T

L A

N D

O R

E G

D R

O E

L E

C T

R

IC

D

E S

IG

N C

E N

T E

R

U .S

A R

M Y C

O R

P S O

F E

N G

IN

E E

R S

O M

A H

A

N E

B R

A S

K A

O M

A H

A D

IS

T R

IC

E V

E N R

M

IL

E S P

E

A N

S I F

N C

G

K E

V

IN

F

L O

R E

N C

E P

E

K P

F

IN

S

T A

L L

.8 K

V E

Q U

IP

M E

N T

A U

T O

T R

A N

S F

O R

M E

R L

A Y

O U

E-202

.8 K

V S

T A

T

IO

N S

E R

V

IC

E S

W

IT

C H

Y A

R D

W F -1

-B -0

R T R

A N

D A

L L D

A M A

N D R

S V

R

SECTION E-E

AUTO XFMR

230 / 115 / 13.8 KV

500 KCMIL

1000 KCMIL

SWITCHGEAR

13.8KV

8.1667'

DRAWING PLOT SIZE: $BORDER$

D

C

A

B

S O

L

IC

IT

A T

IO

N N

O

F

IL

E N

A M

E

D W

N B

Y

C K

D B

Y

D E

S

IG

N E

D B

Y

D A

T E

F

IL

E N

U M

B E

R

S

IZ

E

S U

B M

IT

T E

D B

Y

P L

O T S

C A

L E

P L

O T D

A T

E

C O

N T

R A

C T N

O

IDENTIFICATION

SHEET

S C

R

IP

T

IO

N M

A R

K D

A T

E A

P P

R of Engineers

US Army Corps

D A

T E

BORDER VERSION UPDATE [09-2012]

P

W D

IR

D

E S

IG

N F

IL

E

G8

13.8KV

G7

TRANSF. "D"

97.5MVA

G6

13.8KV

G5

TRANSF. "C"

97.5MVA

G4

13.8KV

G3

SS22

TRANSF.

"B"

97.5MVA

STA. SERV.

1000KVA

13.8KV-480V

PICKSTOWN

SPLWY. INTAKE

500200

KVA KVA

460V

SS24

460V

FDR

NO.1

FDR

NO.2

BUS B BUS A

460V MAIN STA. SERV. SWGR.

STA. SERV. 460V BUS

SWGR. 20

EMERG.

BUS

TIE

SS32 SS42

SS12

STA SERV.

1000KVA

13.8KV-480V

067 077

STA. SERV.

2000KVA

STA. SERV.

NO.4

1000KVA

G2

G1

064 074

13.8KV

TRANSF.

"A"

97.5MVA

MET.

REG.

MET.

REG. 13.8KV

LAKE

PLATTE

LINE

AB-6

MB-5

2283 2183

230KV MAIN BUSMB-13081MB-3

SIOUX

CITY

LINE LINE

FORT

THOMPSON

LINE

KELLY

LINE

2680 2480 2380 2180

REV. MET

AB-4 AB-2

80/107

MVA

MVA

MVA

115KV AUX. BUS

MET. &

RELAY

AB-2

RELAY

MET. &

1860 1660

REV.

MET.

YANKTON

JCT.

LINE

O'NEILL

LINE

MOUNT

VERNON

LINE

GREGORY

LINE

P.T.

MB-1MB-3115KV MAIN BUS

230KV AUX. BUS

P P P PP P

AB-4

MAINT. FAC.

324424 204524624824 724 224104 124

BPD VV26A

VV 1A2

BPD VV24A

VV 1B2

BPD VV23A

BPD VV22A

VV 22B

VV 1C2

BPD VV21A

VY 1A2

BPD VY18A BPD VY17A

BPD VY16A

BPD VY15A

BPD VV2A

VV 1D2 VV 1E2 VV 1F2

VY 1C2

VY 1D2

BPD VV3A

AUTO-TRANSF. "F"

AUTO-TRANSF. "E"

VY 1B2

STA. SERV. 2.4KV BUS

TRANSF. NO. 2

TRANSF. NO. 3

TRANSF.

TRANSF. NO. 1

P.T.

UTICA JUNCTION

SYNC.

500 KVA

VOLTAGE

REGULATOR

14/18.6

GENERATORS

42.1 MVA

13.8 KV

TRANSFORMER "A"

3-1O -32.5 MVA OA/FA

13.2-66.4/115 KV

TRANSFORMERS "B" "C" & "D"

3-1O -32.5 MVA OA/FA

AUTO-TRANSFORMER "E"

OA/FA

35.6 MVA

132.8/230 KV

6.2 MVA 35.6 MVA

AUTO-TRANSFORMER "F"

OA

107 MVA

132.8/230 KV

107 MVA1-3O

3-1O

66.4/115 KV

13.8 KV 66.4/115 KV

13.2-132.8/230 KV

REFERENCE DRAWINGS:

DRAWING # DRAWING TITLE

MR-OPN-83E303.10

NOTES:

OPERATING DIAGRAM

4.

3.

2.

1.

FOR EQUIPMENT COVERED UNDER THE SCOPE OF THIS WORK.

CONTRACTOR SHALL REUSE THE EXISTING CONCRETE PADS

CONTRACTOR SHALL FIELD VERIFY SITE CONDITIONS.

TERTIARY WINDING CONNECTION.

AND INSULATORS, AND STRAIN BUS TO THE AUTOTRANSFORMER

CONTRACTOR SHALL INSTALL ALL BUS, BUS SUPPORTS

TO BE INSTALLED.

ALL EQUIPMENT SHOWN IN BOLD INDICATE EQUIPMENT

/0

/2

E -6

.d g n

E Q

U

IP

M E

N T R

E P

L A

C E

M E

N T

U .S

A R

M Y C

O R

P S O

F E

N G

IN

E E

R S

P O

R T

L A

N D

O R

E G

D R

O E

L E

C T

R

IC

D

E S

IG

N C

E N

T E

R

U .S

A R

M Y C

O R

P S O

F E

N G

IN

E E

R S

O M

A H

A

N E

B R

A S

K A

O M

A H

A D

IS

T R

IC

E V

E N R

M

IL

E S P

E

A N

S I F

N C

G

K E

V

IN

F

L O

R E

N C

E

IN

T A

L L

S W

IT

C H

Y A

R D P

O W

E R

H O

U S

E

O N

E L

IN

E D

IA

G R

A M

E-601

.8 K

V S

T A

T

IO

N S

E R

V

IC

E S

W

IT

C H

Y A

R D

W F -1

-B -0

R T R

A N

D A

L L D

A M A

N D R

S V

R

DRAWING PLOT SIZE: $BORDER$

D

C

A

B

S O

L

IC

IT

A T

IO

N N

O

F

IL

E N

A M

E

D W

N B

Y

C K

D B

Y

D E

S

IG

N E

D B

Y

D A

T E

F

IL

E N

U M

B E

R

S

IZ

E

S U

B M

IT

T E

D B

Y

P L

O T S

C A

L E

P L

O T D

A T

E

C O

N T

R A

C T N

O

IDENTIFICATION

SHEET

S C

R

IP

T

IO

N M

A R

K D

A T

E A

P P

R of Engineers

US Army Corps

D A

T E

BORDER VERSION UPDATE [09-2012]

P

W D

IR

D

E S

IG

N F

IL

E

$SHEETN$SHEET NAME:$USER$BY USERNAME:DATE AND TIME PLOTTED: $$$DATE$$$$ $TIMEDRAWING PLOT SIZE: $BORDER$

D

C

A

B

S O

L

IC

IT

A T

IO

N N

O

F

IL

E N

A M

E

D W

N B

Y

C K

D B

Y

D E

S

IG

N E

D B

Y

D A

T E

F

IL

E N

U M

B E

R

S

IZ

E

S U

B M

IT

T E

D B

Y

P L

O T S

C A

L E

P L

O T D

A T

E

C O

N T

R A

C T N

O

IDENTIFICATION

SHEET

S C

R

IP

T

IO

N M

A R

K D

A T

E A

P P

R of Engineers

US Army Corps

D A

T E

BORDER VERSION UPDATE [09-2012]

P

W D

IR

D

E S

IG

N F

IL

E

MR-OPN93E1103

ASSEMBLY & DETAILS

SWITCHYARD 13.8KV SWITCHGEAR

NOTES:

PT 14400/120

C200

CT 3000:5

C100

CT 800:5

PT 14400/120PT 14400/120PT 14400/120

CT 300:5 C20 CT 150:5 C20CT 150:5 C20

TRANSFORMERS WILL BE USED.

EQUIPMENT. STANDARD ACCURACY CLASS INSTRUMENT

RESPECTIVE RATIOS ARE COMPATIBLE WITH NEWLY INSTALLED

ORIGINAL EQUIPMENT. CONTRACTOR WILL VERIFY THAT THE

THE INSTRUMENT RATIOS SHOWN ARE IN ACCORDANCE WITH

LOCATION AND DIMENSIONS OF NEW EQUIPMENT IS APPROXIMATE.

FOR EQUIPMENT COVERED UNDER THE SCOPE OF THIS WORK.

CONTRACTOR SHALL REUSE THE EXISTING CONCRETE PADS

CONTRACTOR SHALL FIELD VERIFY SITE CONDITIONS.

TERTIARY WINDING CONNECTION.

AND INSULATORS, AND STRAIN BUS TO THE AUTOTRANSFORMER

CONTRACTOR SHALL INSTALL ALL BUS, BUS SUPPORTS

TO BE INSTALLED.

ALL EQUIPMENT SHOWN IN BOLD INDICATE EQUIPMENT

6.

5.

4.

3.

2.

1.

/0

/2

E -6

.d g n

O N

E L

IN

E E

L E

V A

T

IO

N

E Q

U

IP

M E

N T R

E P

L A

C E

M E

N T

U .S

A R

M Y C

O R

P S O

F E

N G

IN

E E

R S

P O

R T

L A

N D

O R

E G

D R

O E

L E

C T

R

IC

D

E S

IG

N C

E N

T E

R

U .S

A R

M Y C

O R

P S O

F E

N G

IN

E E

R S

O M

A H

A

N E

B R

A S

K A

O M

A H

A D

IS

T R

IC

E V

E N R

M

IL

E S P

E

A N

S I F

N C

G

K E

V

IN

F

L O

R E

N C

E P

E

K P

F

IN

S

T A

L L

.8 K

V E

Q U

IP

M E

N

E-602

.8 K

V S

T A

T

IO

N S

E R

V

IC

E S

W

IT

C H

Y A

R D

W F -1

-B -0

R T R

A N

D A

L L D

A M A

N D R

S V

R

304 074064044

L-L

(2) L-G

(2)

L-G

(1)

12KV

FACILITY

TO MAINT.

POWERHOUSE

TO

REGULATOR

VOLTAGE

BYPASS SW

METER

RELAY

TO AUTO XFMR

STRUCTURE

SWITCHYARD

CABINET

SPARE

CT CT CTCT

CT

PT

13.8 KV SWITCHGEAR (FRONT VIEW)

ONE LINE ELEVATION

DRAWING PLOT SIZE: $BORDER$

D

C

A

B

S O

L

IC

IT

A T

IO

N N

O

F

IL

E N

A M

E

D W

N B

Y

C K

D B

Y

D E

S

IG

N E

D B

Y

D A

T E

F

IL

E N

U M

B E

R

S

IZ

E

S U

B M

IT

T E

D B

Y

P L

O T S

C A

L E

P L

O T D

A T

E

C O

N T

R A

C T N

O

IDENTIFICATION

SHEET

S C

R

IP

T

IO

N M

A R

K D

A T

E A

P P

R of Engineers

US Army Corps

D A

T E

BORDER VERSION UPDATE [09-2012]

P

W D

IR

D

E S

IG

N F

IL

E