Arnett Road6/1/2011

Weston 6/1/2009

Fairwater12/31/2009Green Lake6/1/2009

Sherman Street 6/1/2011

SW Ripon9/30/2014

Warrens3/31/2010

Badger West1/1/2009

Caroline9/1/2008

W-5

L-GDP181

WERWL41Y-3

11

W-8 V-308

F-318

W-1

NAPL71

W-6

L-CYP3

1R-30

4

6832

971L51

Iola

Alto

Hume

Omro

Maes

Hintz

Piehl

Venus

Polar

Kelly

Okray

Maine

Ripon

Zobel

Tayco

Sigel

Arpin

Aspen

Hodag

Marion

Plover

Wausau

Kronen

Cassel

Arnott Manawa

Antigo

Waupun

Vesper

Babock

Hoover

Nishan

Roeder

Badger

Berlin

Eastom

Island

Neopit

Bowler

Neevin

Norsau

Vinland

Wonewoc

Goodman

Metonga

Lawn Rd

Shawano

Keshena

Metomen

Gresham

Rosholt

Trienda

Macy St

OshkoshWautoma

Mckenna

Mauston

Pine Hy

Rudolph

Necedah

Hancock

CambriaSanborn

Tilleda

Meadows

Brandon

Waupaca

Portage

12th Ave

Koch OilMarkesan

Groenier

Harrison

Montello

Endeavor

Big Pond

Ohmstead

Aviation

Mayville

Progress

Whitcomb

Oakfield

Baker St

CasalomaSaratoga

Kilbourn

Florence

Mountain

McMillanCaroline

Dartford

Sadoff Co

River Run

Cranberry

Princeton

Birchwood Butternut

Westfield

Reedsburg

DPC Elroy

SunnyvaleT Corners

Flare Ave

Ellington

Wild Rose

Stratford

Hillsboro

Twin Lake

Aurora St

Sand Lake

ACEC Glen

Rothschild

Friendship

Hickory St

St Germain

CWEC Dewey

Fitzgerald

Cloverleaf

Middle Vlg

Winneconne

Wittenberg

Pittsville

Deer Trail

Northpoint

Auburndale

White Clay

Birnamwood

Pine (WPS)

ACEC Grant

Grand MarshCastle Rock

Amherst Jct

Apple Hills

Three Lakes

Wien SW STA

Lake Delton

ACEC Brooks

Rozellville

Oakdale DPC

ACEC Coloma Red Granite

Golden Sands

Shawano West

Neenah Creek

Silver Cliff

ACEC Chateau

Coyne SW STA

Belle Plaine

Clintonville

Clifton Lake

Sunset Point

Spring Brook

ACEC Cambria

Merrill Mfg.

Union Center

Camp Douglas Houghton Rock

CWEC Tigerton

Hartman Creek

ACEC RichfordACEC Dellwood

ACEC Sherwood

Cypress SW YD

Highway Eight

Chaffee Creek

Lyndon Station

DPC New LisbonDorset Corners

North Appleton

ACEC Winnebago

Fox Lake (ALTE)

Fountain Valley

Wildwood (MEWD)

Lakehead Vesper

White Lake (WE)

ACEC Plainfield

North Beaver Dam

Lakehead Portage

Clear Lake (WPS)

Caldron Falls Hy

ACEC Spring Lake

ACEC Cottonville

Blackbrook SW STA

Green Lake SW STA

Summit Lake (WPS)

Tomahawk - ATC 115kV

Grandfather Falls Hydro

X-4

X-6

X-3

X-10

X-40

X-11

X-43

W-75

6851

X-77

X-30

X-52X-47

O-119

X-70

26522

WERWG31

X-42 80331

X-96

G-BTB52

6851

X-11

A-313

U-12

I-9Q-95

M-13

D-56

U-13

T-20

W-23

G-7

T-124

S-71

L-12

A-53

S-97

V-74

P-120

B-54

VENU21

CRBU11

CRBU21

U-11

B-54

T-124

Q-95V-74

V-74

62306220

Y-74

Y-80

J-88

Y-133

Y-86

Y-71

Y-77

Y-19

Y-17

Y-26

Y-25

N155

Y-56

Y-95

6320

Y-123

Y-27

Y-90

Y-100Y-101

Y-93

Y-70

Y-47

Y-39

Y-16

Y-18

Y-71

P r i c e

C l a r k

O n e i d a

M a r a t h o n

F o r e s t

W o o d

T a y l o r

L i n c o l n

J u n e a uM o n r o e

P o r t a g e

V i l a s

L a n g l a d e

O c o n t o

S a u k

W a u s h a r a

J a c k s o n

D o d g e

O u t a g a m i e

V e r n o n

F l o r e n c e

M e n o m i n e e

R u s k

S a w y e r

I r o nA s h l a n d

R i c h l a n d

A d a m s

S h a w a n o

W a u p a c a

W i n n e b a g o

F o n d d u L a c

M a r q u e t t eC o l u m b i a

G r e e n L a k e

M a r i n e t t e

C a l u m e t

B r o w n

M I C H I G A N

W I S C O N S I N

ZONE2

ZONE1

ZONE3

ZONE4

ZONE5

P L A N N I N G Z O N E 1T r a n s m i s s i o n - D i s t r i b u t i o n I n t e r c o n n e c t i o n R e q u e s t sCurrently, ATC owns or operates transmission facilities in 50 Wisconsin countiesand in 15 Michigan counties. Facilities include: * Approximately 8900 miles of transmission lines * 98 wholly owned substations * 358 jointly owned substations * Offices in Madison (2), Cottage Grove, Pewaukee, De Pere Wausau and Kingsford, MI The information presented in this map document is advisory and is intended for reference purposes only. American Transmission Company owned and operated facility locations are approximate.

Transmission Related Facilities

Transformer Addition/Replacement Other FacilitySubstation, Switchyard or Terminal

GenerationProposed/Design/ConstructionATC Office Location

Updated June 17, 2008

New Substation Interconnection Request

Figure PR-11

L a k e S u p e r i o r

L a k e H u r o n

L a k e M i c h i g a n

C A N A D A

Munising12/31/2009

Norway5/31/2008

Rockland5/22/2008Freeman7/31/200712/1/2008

Centennial12/1/2008

Sagola10/1/2011Lincoln10/1/2009

M I C H I G A N

85601

35321

MTU

Mass

Tone

Raco

M-38

Piehl

Alger

Felch

UPSCO

Cedar

Gwinn

Venus

Hodag

Polar

Pound

Aspen

L'anse

Barnum

Donken

Eastom

Armory

Powers

Sagola

3 Mile

Curtis

Dafter

Detour

Arnold

Tilden

Amberg Holmes

Aragon

Harris

Rexton

Antigo

Winona

Nordic

Metonga

Chatham

Perkins

Brevort

Straits

Rudyard

Crivitz

Thunder

Goodman

Hulbert

Brimley

Osceola

Pine Hy

Ingalls

Lou Pac

Bayview

Victoria

Bayshore

McGulpinChandler

Eckerman

Pickford

Rockview

National

Wells St

Mountain

Newberry

Engadine

Keweenaw

Atlantic

Magazine

West Side

Cranberry

Twin Lake

Baraga SW

Aurora St

Randville

Ontonagon

Mansfield

Glen Jenks

Greenstone

K I Sawyer

Goetzville

Old Winona

Shingleton

Pine (WPS)

Cornell-UP

Bay De Noc

Watersmeet

Bluff View

Quarry Sub

St Germain

Iron River

Manistique

Perch LakeForest Lake

Three Lakes

Silver Cliff

Merrill Mfg.

Land O Lakes

Conover (WE)

Sawyer Lumber

High Falls Hy

Pines (UPPCO) Seney (UPPCO)

Highway Eight

Crystal Falls

Rockland (Upp)

Kincheloe Main

Peavy Falls Hy

Roberts SW STA

Bruce Crossing

White Pine Vlg

Us Hydro 9 & 10

Dead River (WE)

Strawberry Hill

Trout Lake (ESE)

Caldron Falls Hy

Talentino SW STA

Clear Lake (WPS)

Blackbrook SW STA

Summit Lake (WPS)

Twin Falls SW STA

Lakehead Naubinway

Portage Hy (UPPCO)

Blaney Park SW STA

Sandstone Rapids Hy

Lakehead Rapid River

Tomahawk - ATC 115kV

Grandfather Falls Hydro

Mich Transmitter Facility

CedarM-38

468

3958139561

64443

78652

31253

446

9902

60841

60842

2905129071

60853

Munising138

29061

G-WEM23

78661

Forsyth

Atlant

ic138

Winona138

64452

16342

Escanaba

Marquette

WakefieldMunising

Kingsford

Manistique

Chatham

Harvey

Crystal Falls

Hubbell

Mackinac Island

GaastraCaspian Alpha

Carney

Daggett

Powers

Garden

Stephenson

Lake Linden

Ahmeek

MerrillAntigo

Tomahawk

EphraimSister Bay

White Lake

Wausaukee

I-9

Q-95

M-13D-56

G-7

T-124

L-12

A-53

V-74

VENU21

CRBU11

S-97

T-124

6909

6912

6750

Inland

6913

6530

6905

623062206510

6952

Y-77

B-2

J-88

Autrain

6910

ESE_69

04

6911

D-30

6320

ESE_6908

6730

Atlant

ic69

WhitePine

Mass

RadarBas

e

X-24A

Y-123

Cornel

l

6530

I r o nI r o n

D e l t aD e l t a

L u c eL u c e

M a r q u e t t eM a r q u e t t e A l g e rA l g e rC h i p p e w aC h i p p e w a

B a r a g aB a r a g aO n t o n a g o nO n t o n a g o n

M a c k i n a cM a c k i n a cS c h o o l c r a f tS c h o o l c r a f t

G o g e b i cG o g e b i c

M e n o m i n e eM e n o m i n e e

D i c k i n s o nD i c k i n s o n

K e w e e n a wK e w e e n a w

H o u g h t o nH o u g h t o n

KINGSFORD

The information presented in this map document is advisory and is intended for reference purposes only. American Transmission Company owned and operated facility locations are approximate.

Transmission Related FacilitiesP L A N N I N G Z O N E 2T r a n s m i s s i o n - D i s t r i b u t i o n I n t e r c o n n e c t i o n R e q u e s t sOther Facility

Substation, Switchyard or TerminalGenerationProposed/Design/ConstructionATC Office Location

Currently, ATC owns or operates transmission facilities in 50 Wisconsin counties and in 15 Michigan counties.Facilities include: * Approximately 8900 miles of transmission lines * 98 wholly owned substations * 358 jointly owned substations * ATC offices in Madison (2), Cottage Grove, Pewaukee, De Pere, Wausau and Kingsford, MI

New Substation Interconnection RequestTransformer Addition/Replacement

M I C H I G A N

W I S C O N S I N

ZONE2

ZONE1

ZONE3

ZONE4

ZONE5

Updated June 4, 2008

Figure PR-12

Hamilton

9/30/2012

Lam

ar

20

10Stoughton North 2010

Tripp

9/30/2012

Lon

don

9

/30/2

011

Ca

mbri

dge

6/1

/20

11

Bla

ckh

aw

k 2

011

Hawk 2009

Femrite

6/1/2011

Sprecher 6/1/09

Mendota (ret.) 2/1/2011

Colladay Pt 2012

West Middleton

6/1/2010

Darlington North

12/31/2011

Sauk City Phillips

8/1/2008

NE Cross Plains

6/1/2012

Manley Sand

12/31/2011 Fo

un

tain

Pra

irie

12/3

1/2

01

2

Wyocena

6/1/2008

Tyra

nen

a

6/1

/2009

Vienna

6/1/2009

Oak Ridge 2009

SW Verona 2010

Schofield 2009

S Lake Geneva 2009

Como 2013

Eastside Dells

6/1/2010

Bluff Creek

6/1/2008

Sun Valley

2009

Dickinson 2009

Beloit Gateway 2010

En

bri

dg

e-D

ela

va

n

2

00

7

Nelson Dewey

6/1/2010

Belmont

6/1/2011

Mazomanie Village

6/1/2010

Jefferson

6/1/2010

Dam Heights

6/1/2012

I L L I N O I S

I O W A

W-6

W-5

W-4

L-CYP31

W-7

612

2222

L-SEC31

9911

L-COL21

L-ERG71

W-9

Troy

Eden

Tosa

Shaw

Dane

Lodi

Elmo

Alto

PolkOkee

Syene

Arena

Miner

South

Eagle

Tokay

Wiota

Zenda

Rewey

LaMar

Burke

Avoca

McCue

ZobelAuburn

Blount

Marine

Sharon

Russel

Wilcox

Summit

Sussex

Oregon

Verona

Wewauk

Cooney

Potosi

LondonPflaum

Viking

Barton

Island

Seneca

Benton

Kieler

Waupun

Nishan

Wauzeka

Hubbard

Kegonsa

Baraboo

Cambria

Paddock

Academy

Wonewoc

Delavan

Sunrise

Royster

Venture

Jackson

Cameron

AGA Gas

Bird St

Sanborn

Elkhorn

Trienda

Portage

Glacier

Hampden

Forward

Femrite

Belmont

Rubicon

Hillman

Mill Rd

Horicon

Tichigan

Cardinal

Hartford

Kilbourn

Moore St

Boxelder

Brooklyn

Rockdale

Tripp Rd

Waukesha

Franklin

WalworthCranston

Water St

Edgewood

Arcadian

Merrimac

Huiskamp

Hillside

Brisbois

Brodhead

Westport

American

Kirkwood

Richland

Poynette

Deforest

Boscobel

Artesian

Endeavor

Randolph

Mayville

Parkview

OakfieldKoch Oil

Oak Ridge

Birchwood

Mazomanie

Fitchburg

Butternut

Cuba City

Lone Rock

Hillsboro

Cassville

Mukwonago

Gran Grae

Colley Rd

Dana Corp

Stoughton

Browntown

Northside

Idle Hour

Hustiford

Jefferson

McFarland

Lands End

Cambridge

Bluemound

Reedsburg

Lancaster

Gaston RdReiner Rd

Sheepskin

Footville

Center St

Bass Creek

Rock River

Scot Forge

Bark River

DPC Argyle

DPC LaMont

Burlington

Katzenberg

Blacksmith

Darlington

Lake Mills

Maple (WE)

New Glarus

Glen Haven

Blue River

Belleville

New Berlin

Loganville

Gays Mills

Dodgeville

Shullsburg

Fall River

Industrial

Eagle View

Black Earth

Lake GenevaDPC Gratiot

Pardeeville

RCEC Newark

West Darien

St Lawrence

King (king)

Sugar Creek

Mount HorebHooterville

RCEC Fulton

Rock Branch

Hamilton St

Bloomington

Orfordville

Air Liquide

RCEC Center

Manley Sand

ACEC Roslin

Lake Delton

Butler Ridge

Spring Green

Spring Brook

Rock Springs

Richland Ctr

South Monroe

North Monroe

Union Center

East Rockton

Spring Grove

Williams Bay

ACEC Cambria

ACEC Calamus

Sauk Prairie

Cross PlainsDuplainville

Brick Church

Fort Atkinson

Mineral Point

Pioneer(ALTE)

Cross Country

RCEC Bradford

Albany (ALTE)

Cottage Grove

Business Park

Concord SW YD

Merrill Hills

North Madison

ACEC Lewiston

Lodi Ind Park

RCEC LaPrairie

Bristol (ALTE)

Saunders CreekBlanchardville

New Hollandale

DPC Shullsburg

North Randolph

Wyoming Valley

Crawfish River

Stoughton South

DPC Bell Center

University (WE)

Twin Lakes

Columbus (ALTE)

Evansville Muni

Pheasant Branch

Waunakee SW STA

Fox Lake (ALTE)

ACEC Doylestown

Cottonwood (WE)

Lakehead Portage

Germantown SW YD

Caledonia (ALTE)

Lakehead Delavan

North Beaver Dam

South Beaver Dam

Stoughton Muni 2

Monticello (ALTE)

South Lake Geneva

New London (ALTW)

Pine River (ALTE)

Spring Valley (WE)

DPC Lyndon Station

Summit Lake (ALTW)

Nelson Dewey SW YD

Muscoda Industrial

Rio Pumping Station

Brodhead Muni South

Columbia SW YD (ALTE)

Wisconsin Dells Muni 2

Badger Ordinance Works

Lancaster Distribution

Boscobel Muni Eastside

873 862

X-12

X-6

X-49

X-17

X-14

X-16

X-5

X-41

77353

X-18

X-31

X-156541

X-61

6552

X-52

9061

X-3

9043

4434

13875

X-70

9042

X-8

2661

13857

X-30

8962

X-59

3551

9752

2642

77354

RUBG22

X-68

8252

1112

3013

G-BTB52

X-55

8032

G-CHR21

X-71

8031

671K61

13877

6653

6631

46151

3025

X-96

X-67

33542

2642

X-16

X-18

6541

8032

Steuben

Madison

Muskego

FitchburgNew Berlin

Janesville

Germantown

Waukesha

Menomonee Falls

Delafield

Portage

West Bend

Elkhorn

Sussex

Delavan

Watertown

Hartford

Twin Lakes

Monroe

Lake Delton

Wauzeka

Burlington

Beaver Dam

HartlandOconomowoc

Jefferson

Reedsburg

Bell Center

Slinger

Milton

Chenequa

Whitewater

Verona

Waterloo

Gays Mills

Eastman

Monona

Oregon

Viroqua

WalesPrairie du Chien

Columbus

Mukwonago

Fort Atkinson

East Troy

Avoca

Merton

Lake Mills

Rio

Mayville

Doylestown

Westby

Lancaster

PoynetteRichland Center

Waupun

Potosi

Lomira

Williams Bay

Ferryville

Waterford

Big Bend

Soldiers Grove

Eagle

Juneau

Mount Horeb

Mineral Point

Evansville

North Prairie

Marshall

Albany

Brodhead

Cobb

Wyocena

Kingston

Readstown

Palmyra

Fall River

Johnson Creek

Lowell

Lynxville

Plain

Wisconsin Dells

SullivanDousman

Kewaskum

Fennimore

De Soto

Ridgeway

Belleville

Highland

Mazomanie

Viola

La Farge

Benton

BagleyLinden

Lone Rock

Monticello

Muscoda

Wonewoc

Prairie du Sac

Darlington

Theresa

Hazel Green

Cuba City

Cassville

Mount Sterling

Bloomington

Hustisford

Cazenovia

Lime Ridge

Neosho

Gratiot

Campbellsport

Eden

Stoddard

Livingston

Dickeyville

Rewey

Boaz Arlington

Iron Ridge

South Wayne

Brooklyn

Reeseville

North Freedom

Chaseburg

Yuba

Rochester

Lac La Belle

La ValleGenoa

Ironton

Coon Valley

Tennyson

Patch Grove

Clyman

RockdaleMount Hope

Blanchardville

Woodman

Union Grove

Y-40

Y-112

Y-43

Y-81

Y-106

Y-138

Y-133

Y-8

Y-78

Y-24

Y-124

Y-109

Y-158

Y-36

Y-58

Y-26

Y-33

Y-136

Y-25

Y-20

Y-16

Y-32

Y-42

Y-165

Y-12

Y-35

Y-117

Y-28

Y-73

Y-105

Y-62

Y-53

Y-75

Y-119

Y-128

Y-130

6943

Y-64

Y-161

Y-100

Y-17

Y-51-ALE

Y-137

Y-151

Y-43

Y-42

Y-28

Y-62

Y-105

D a n eD a n e

G r a n tG r a n t

S a u kS a u k

I o w aI o w a

R o c kR o c k

D o d g eD o d g e

V e r n o nV e r n o n

G r e e nG r e e n

C o l u m b i aC o l u m b i a

L a f a y e t t eL a f a y e t t e

R i c h l a n dR i c h l a n d

C r a w f o r dC r a w f o r d

W a l w o r t hW a l w o r t h

J e f f e r s o nJ e f f e r s o n

W a u k e s h aW a u k e s h a

W a s h i n g t o nW a s h i n g t o n

R a c i n eR a c i n e

F o n d d u L a cF o n d d u L a c

J u n e a uJ u n e a u

K e n o s h aK e n o s h a

M a r q u e t t eM a r q u e t t e

G r e e n L a k eG r e e n L a k e

A d a m sA d a m s

S h e b o y g a nS h e b o y g a n

M i l w a u k e eM i l w a u k e e

O z a u k e eO z a u k e e

Updated June 17, 2008

M I C H I G A N

W I S C O N S I N

ZONE

2

ZONE

1

ZONE

3

ZONE

4

ZONE

5

Transmission Related Facilities

P L A N N I N G Z O N E 3T r a n s m i s s i o n - D i s t r i b u t i o n I n t e r c o n n e c t i o n R e q u e s t s

New Substation Interconnection Request

Other Facility

Substation, Switchyard or Terminal

GenerationProposed/Design/Construction

ATC Office Location

Currently, ATC owns or operates transmission facilities in 50 Wisconsin counties and in 15 Michigan counties.Facilities include:

* Approximately 8900 miles of transmission lines * 98 wholly owned substations * 358 jointly owned substations

* ATC offices in Madison (2), Cottage Grove, Pewaukee, De Pere, Wausau and Kingsford, MITransformer Addition/Replacement

Figure PR-13

L ak e

M i

c hi g a

n

G re e n

Ba y

Macy Street 9/1/2008

Huebne

r9/30

/2011

Mishicot6/1/2009

Wesmark12/1/20086/1/2009

Glory Road 2008

Dunn Road8/12/2008

Suamico6/1/2008

Bay de Noc 12/1/2008 Crivitz5/1/2008

East10/1/2009

Kellnersville6/1/2008

Mears Corners

Maplewood6/1/2009Rosiere4/1/2009

Rapids12/31/2009

Little Suamico6/1/2010

7th Street6/1/2009

Melissa8/1/2008

111

W-1

W-5

151

35321

121

R-304

Y-311

L-CYP3

1

796L41

971L51

L-SEC3

1

F-318

WERWL41

NAPL716832

971L71

W-6

Omro

Lena

Maes

Alto

Iola

Bemis

Ripon

Dewey

Tayco

Canal

Shoto

Falls

Hintz

Polar

Pound

Mirro

Neevin

Auburn

Howard

Preble

Roeder

Neopit

Berlin

Marion

Depere

Custer

Morgan

Bowler

Algoma

Oconto

Amberg

Barton

Lyndon

Badger

Manawa

Holmes

Waupun

Metonga

Eastman Booster

Cambria

Holland

Crivitz

Erdmann

Thunder

TilledaGresham

Keshena

Huebner

Ontario

Lawn Rd

Nicolet

Wesmark

Ryan St

Vinland

Macy St

Brandon

Waupaca

Glacier

Oshkosh

Dunn Rd

Rosiere

Metomen

Barnett

Suamico

Brusbay

Meadows

Ingalls

Horicon

Shawano

Meyer Rd

Dartford

Bayshore

Sherwood

12th AveProgress

Ohmstead

Casaloma

Mason St

Markesan

Whitcomb

Fredonia

Aviation

Caroline

Harrison

Ogden StWells St

Mountain

Sobieski

Randolph Mayville

Mishicot

OakfieldKoch Oil

Butternut

Menominee

Princeton

Sadoff Co

River Run

Ellington

Aurora St

Bluestone

Luxemburg

Morris St

Rosendale

Red Maple

CWEC Iola

East Krok

Center St

Maplewood

Winneconne

Middle Vlg

St Nazianz

White Clay

Cloverleaf

Fitzgerald

Deer Trail

Egg Harbor

Sister Bay

Industrial

Apple Hills

CWEC Almond

Dyckesville

Random Lake

Tecumseh Rd

Daves Falls

Red Granite Gravesville

Spring Brook

Mullet River

Silver Cliff

Lost Dauphin

Elkhart Lake

Sunset Point

ACEC Calamus

Beardsley St

Shawano East

Belle Plaine

Clintonville

Howards GroveCypress SW YD

High Falls Hy

Stiles SW STA

Charter Steel

Center Valley

Kellnersville

CWEC Tigerton

Kewaunee SW YDKaukauna North

Fountain Valley

Northwest Ripon

Forest Junction

White Lake (WE)

CWEC Wittenberg

Caldron Falls Hy

ACEC Spring Lake

Summit Lake (WPS)

Point Beach SW YD

Green Lake SW STA

Sandstone Rapids Hy

Brillion Iron Works

New Holstein SW STA

Sheboygan Falls Energy Center SW YD

64443

H-86

4035

X-3

W-75F-5

8

L-90

971K51

M-39

64441

64451

5711

60841

6851

64452

K-37

X-2

8222

M-143

X-30

X-5

G-85

971K91

X-47

8241

G-WEM23

26522

G-111

L-142

I-113

9752

X-10

X-1

WERWG31

X-57

Y-51

X-6

684280331

80332

G-BTB52

X-96

F-84

8232

60853

60842

N-118

E-57

6851

Y-51

M-143

Green Bay

Oshkosh

Howard

Manitowoc

Sheboygan

Neenah

Oconto

West Bend

Sturgeon Bay

KaukaunaWaupaca

Beaver Dam

Chilton

Ephraim

Clintonville

Mayville

Brillion

Pulaski

Mishicot

Sherwood

Marion

Stockbridge

Lomira

Bonduel

Seymour

Antigo

Hortonville

New London

Markesan

Gillett

White Lake

Manawa

Oostburg

Cleveland

Shiocton

Belgium

Kingston

Egg Harbor

Cedar GroveFox Lake

Hilbert

Maribel

Suring

Fremont

Gresham

Kewaskum

Valders

Coleman

Wausaukee

Weyauwega

Random Lake

Nichols

Friesland

Oakfield Eden

St. Cloud

Theresa

AdellCascade

Potter

Newburg

OgdensburgBlack Creek

Bear Creek

Campbellsport

Fairwater

St. Nazianz

Whitelaw

Big Falls

Forestville

Marquette

U-13

T-124

VENU21

B-2F-6

O-15Y-44

Y-77

Y-80

J-10

Y-133

D-30

J-88

Y-25

Y-24

Y-56

Y-71

E-83

R-44

P-68

X-24A

Y-123

Y-93

T-98

K-89

6910

Y-86

C-55

Y-70

O-15

R-44

B-2

X-24A

R-44

O-15

E-83

J-10J-10 J-10

O c o n t o

M a r i n e t t e

D o o r

S h a w a n o

B r o w n

D o d g e

W a u p a c a

F o r e s t

L a n g l a d e

C a l u m e t

M e n o m i n e e

F o n d d u L a c

O u t a g a m i e

M a n i t o w o c

W i n n e b a g o

S h e b o y g a n

K e w a u n e e

G r e e n L a k e

W a u s h a r a

W a s h i n g t o nO z a u k e eC o l u m b i a

O n e i d a

Updated June 6, 2008

M I C H I G A N

W I S C O N S I N

ZONE2

ZONE1

ZONE3

ZONE4

ZONE5

P L A N N I N G Z O N E 4T r a n s m i s s i o n - D i s t r i b u t i o n I n t e r c o n n e c t i o n R e q u e s t sCurrently, ATC owns or operates transmission facilities in 50 Wisconsin countiesand in 15 Michigan counties. Facilities include: * Approximately 8900 miles of transmission lines * 98 wholly owned substations * 358 jointly owned substations * Offices in Madison (2), Cottage Grove, Pewaukee, De Pere Wausau and Kingsford, MI The information presented in this map document is advisory and is intended for reference purposes only. American Transmission Company owned and operated facility locations are approximate.

Transmission Related FacilitiesNew Substation Interconnection RequestOther Facility

Substation, Switchyard or TerminalGenerationProposed/Design/ConstructionATC Office Location

Transformer Addition/Replacement

Figure PR-14

L a k eM i c h i g a n

Hayes10/1/2009 Somers6/1/2011

Maple 5/1/2010 T

osa6/1/

2010

Granvil

le10/1

/2009

Edgewood 7/1/2008

Brookd

ale 200

9

Shorewood 6/1/2009 Harbor 6/1/2010Center 6/1/2011

Raymond10/1/2008

Germantown6/1/2010

Pleasant Valley 6/1/2010

Hornet6/1/2010

68th Street 6/1/2014

Nicholson 6/1/2008Barland 10/10/2010

Summit

1/1/200

9

Montana 6/1/2009

Oak Creek 6/1/2010

Swan

Tosa

Bain

Polk

Bruce

Abbey

Hayes

Zenda

Paris

Albers

Greves

Sharon

Summit Center

Auburn

Sussex

Cooney

Branch

Layton

Racine

Wewauk

Butler

Kansas

Mequon

Barton

Lyndon

RogersWalker

Somers

Hubbard

Huebner

Holland

Huebner

Delavan

Jackson

Cameron

68th St

Lincoln

St Rita

Glacier

Elkhorn

Douglas

Rubicon

Mill Rd

Horicon

OakfieldKoch Oil

Glendale

Waukesha

Tichigan

Parkland

Edgewood

Arcadian

Tamarack

WalworthLakeview

Water St

Viewport

Fredonia

Hartford

Mayville

Butternut

Fiebrantz

Mukwonago

Saukville

Hustiford

Bluemound

GranvilleBark River

Root River

Burlington

Twin Lakes

Maple (WE)

St Martins

Katzenberg

New Berlin

Lake GenevaWest Darien

Random Lake

St Lawrence

Fond Du Lac Sidney Term

Sugar Creek

Air Liquide

Juneau Muni

Russel Term

Brick Church

Spring Brook

Grafton 8.32

Pennsylvania

Williams Bay

Duplainville

Charter Steel

West Junction

Concord SW YD

Merrill Hills

Nicholson (WE)

Plainfield (WE)

Cottonwood (WE)

Haymarket Square

Germantown SW YD

North Lake Geneva

South Lake Geneva

Spring Valley (WE)

South Sheboygan Falls

Oak Creek 345kV SW YDOak Creek 138kV SW YDOak Creek 230kV SW YD

Pleasant Prairie SW YD

Milwaukee

Mequon

FranklinMuskego

New Berlin

Kenosha

Germantown

Oak Creek

BrookfieldPewaukee

Racine

Menomonee Falls

Delafield Wauwatosa

CudahyGreendale

Slinger

Pleasant Prairie

Waukesha

Greenfield

West Bend

West Allis

Elkhorn

Sussex

Delavan

Glendale

Hartford

Twin Lakes

Grafton

Burlington

HartlandOconomowoc

River Hills

Chenequa

Lake Geneva

Horicon

Wales

Mukwonago

East Troy

Merton

Brown Deer

Cedarburg

Mayville

Saukville

Lannon

Jackson

Sturtevant

Fox Point

Elm Grove

Bayside

South Milwaukee

Lomira

Williams Bay

Waterford

Big Bend

St. Francis

Hales Corners

Watertown

Eagle

Port Washington

North Prairie

Oostburg

Juneau

Genoa City

Sheboygan

Nashotah

Belgium

Oconomowoc Lake

Cedar Grove

Fredonia

Whitewater

Paddock Lake

Palmyra

Walworth

Shorewood

Sullivan Dousman

Waldo

Silver Lake

Kewaskum

Union Grove

Butler

Random Lake

Oakfield

Wind Point

Eden

Thiensville

Theresa

Adell

Hustisford

Cascade

Newburg

Neosho

Campbellsport

Iron Ridge

Rochester

Lac La Belle

Brownsville

Kekoskee

North Bay

Elmwood Park

D o d g e

W a u k e s h a

W a l w o r t h

R a c i n e

W a s h i n g t o n

K e n o s h a

O z a u k e e

J e f f e r s o n

S h e b o y g a nF o n d d u L a c

M i l w a u k e e

Updated June 20, 2008

P L A N N I N G Z O N E 5T r a n s m i s s i o n - D i s t r i b u t i o n I n t e r c o n n e c t i o n R e q u e s t sCurrently, ATC owns or operates transmission facilities in 50 Wisconsin countiesand in 15 Michigan counties. Facilities include: * Approximately 8900 miles of transmission lines * 98 wholly owned substations * 358 jointly owned substations * Offices in Madison (2), Cottage Grove, Pewaukee, De Pere Wausau and Kingsford, MI The information presented in this map document is advisory and is intended for reference purposes only. American Transmission Company owned and operated facility locations are approximate.

Transmission Related Facilities

Transformer Addition/ReplacementNew Substation Interconnection Request

Other FacilitySubstation, Switchyard or Terminal

GenerationProposed/Design/ConstructionATC Office Location

Figure PR-15