Electric
General Information
Regulated Entities
Regulated Entities
Click on the categories below to view additional information. |
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Note: Most of the links below are external and you will be leaving FERC's website. |
Electric Reliability Regions RTO/ISOs
Jurisdictional Utilities
Alabama Power Co. (Southern Co.) ![External Link](https://webarchive.library.unt.edu/eot2008/20090825083644im_/http://www.ferc.gov/images/icon_external.gif)
Atlantic City Electric Co. (CONNECTIV) ![External Link](https://webarchive.library.unt.edu/eot2008/20090825083644im_/http://www.ferc.gov/images/icon_external.gif)
Applachian Power Co. (AEP) ![External Link](https://webarchive.library.unt.edu/eot2008/20090825083644im_/http://www.ferc.gov/images/icon_external.gif)
Baltimore Gas & Electric Co. ![External Link](https://webarchive.library.unt.edu/eot2008/20090825083644im_/http://www.ferc.gov/images/icon_external.gif)
Bangor Hydro-Electric Co. ![External Link](https://webarchive.library.unt.edu/eot2008/20090825083644im_/http://www.ferc.gov/images/icon_external.gif)
Blackstone Valley Electric Co. (EUA)
Boston Edison Co. ![External Link](https://webarchive.library.unt.edu/eot2008/20090825083644im_/http://www.ferc.gov/images/icon_external.gif)
Cambridge Electric Light Co. (CES)
Carolina Power & Light Co. ![External Link](https://webarchive.library.unt.edu/eot2008/20090825083644im_/http://www.ferc.gov/images/icon_external.gif)
Central Hudson Gas & Electric ![External Link](https://webarchive.library.unt.edu/eot2008/20090825083644im_/http://www.ferc.gov/images/icon_external.gif)
Columbus Southern Power Co. (AEP) ![External Link](https://webarchive.library.unt.edu/eot2008/20090825083644im_/http://www.ferc.gov/images/icon_external.gif)
Corp. Central Maine Power Co. ![External Link](https://webarchive.library.unt.edu/eot2008/20090825083644im_/http://www.ferc.gov/images/icon_external.gif)
Central Vermont Public Service Co. ![External Link](https://webarchive.library.unt.edu/eot2008/20090825083644im_/http://www.ferc.gov/images/icon_external.gif)
Commonwealth Edison Co. (Exelon) ![External Link](https://webarchive.library.unt.edu/eot2008/20090825083644im_/http://www.ferc.gov/images/icon_external.gif)
Commonwealth Edison Co. of Indiana (Exelon) ![External Link](https://webarchive.library.unt.edu/eot2008/20090825083644im_/http://www.ferc.gov/images/icon_external.gif)
Commonwealth Electric Co. (CES) ![External Link](https://webarchive.library.unt.edu/eot2008/20090825083644im_/http://www.ferc.gov/images/icon_external.gif)
Citizens Communications Co. ![External Link](https://webarchive.library.unt.edu/eot2008/20090825083644im_/http://www.ferc.gov/images/icon_external.gif)
Concord Electric Co. ![External Link](https://webarchive.library.unt.edu/eot2008/20090825083644im_/http://www.ferc.gov/images/icon_external.gif)
Connecticut Light & Power Co. (NU)
Connecticut Valley Electric Co, Inc. ![External Link](https://webarchive.library.unt.edu/eot2008/20090825083644im_/http://www.ferc.gov/images/icon_external.gif)
Consolidated Edison Co. ![External Link](https://webarchive.library.unt.edu/eot2008/20090825083644im_/http://www.ferc.gov/images/icon_external.gif)
Dayton Power & Light Co. ![External Link](https://webarchive.library.unt.edu/eot2008/20090825083644im_/http://www.ferc.gov/images/icon_external.gif)
Delmarva Power & Light Co. (CONNECTIV) ![External Link](https://webarchive.library.unt.edu/eot2008/20090825083644im_/http://www.ferc.gov/images/icon_external.gif)
Duke Energy Carolinas, LLC ![External Link](https://webarchive.library.unt.edu/eot2008/20090825083644im_/http://www.ferc.gov/images/icon_external.gif)
Duquesne Light Co. ![External Link](https://webarchive.library.unt.edu/eot2008/20090825083644im_/http://www.ferc.gov/images/icon_external.gif)
Eastern Edison Co. (EUA)
Exeter & Hamton Electric Co. ![External Link](https://webarchive.library.unt.edu/eot2008/20090825083644im_/http://www.ferc.gov/images/icon_external.gif)
Fitchburg Gas & Electric Light Co. ![External Link](https://webarchive.library.unt.edu/eot2008/20090825083644im_/http://www.ferc.gov/images/icon_external.gif)
Florida Power & Light Co. ![External Link](https://webarchive.library.unt.edu/eot2008/20090825083644im_/http://www.ferc.gov/images/icon_external.gif)
Florida Power Corp. ![External Link](https://webarchive.library.unt.edu/eot2008/20090825083644im_/http://www.ferc.gov/images/icon_external.gif)
Georgia Power Co. (Southern Co.) ![External Link](https://webarchive.library.unt.edu/eot2008/20090825083644im_/http://www.ferc.gov/images/icon_external.gif)
Granite State Electric Co.(NEES) ![External Link](https://webarchive.library.unt.edu/eot2008/20090825083644im_/http://www.ferc.gov/images/icon_external.gif)
Green Mt. Power Corp. ![External Link](https://webarchive.library.unt.edu/eot2008/20090825083644im_/http://www.ferc.gov/images/icon_external.gif)
Gulf Power Co. (Southern Co.) ![External Link](https://webarchive.library.unt.edu/eot2008/20090825083644im_/http://www.ferc.gov/images/icon_external.gif)
Holyoke Power and Electric Co. (NU) ![External Link](https://webarchive.library.unt.edu/eot2008/20090825083644im_/http://www.ferc.gov/images/icon_external.gif)
Holyoke Water and Power Co. (NU) ![External Link](https://webarchive.library.unt.edu/eot2008/20090825083644im_/http://www.ferc.gov/images/icon_external.gif)
Indiana Michigan Power Co. (AEP) ![External Link](https://webarchive.library.unt.edu/eot2008/20090825083644im_/http://www.ferc.gov/images/icon_external.gif)
ISO New England, Inc. ![External Link](https://webarchive.library.unt.edu/eot2008/20090825083644im_/http://www.ferc.gov/images/icon_external.gif)
Jersey Central Power & Light Co. (GPU) ![External Link](https://webarchive.library.unt.edu/eot2008/20090825083644im_/http://www.ferc.gov/images/icon_external.gif)
Kanawha Valley Power Co. (AEP) ![External Link](https://webarchive.library.unt.edu/eot2008/20090825083644im_/http://www.ferc.gov/images/icon_external.gif)
Kentucky Power Co. (AEP) ![External Link](https://webarchive.library.unt.edu/eot2008/20090825083644im_/http://www.ferc.gov/images/icon_external.gif)
Kingsport Power Co.(AEP) ![External Link](https://webarchive.library.unt.edu/eot2008/20090825083644im_/http://www.ferc.gov/images/icon_external.gif)
Lockhart Power Co. ![External Link](https://webarchive.library.unt.edu/eot2008/20090825083644im_/http://www.ferc.gov/images/icon_external.gif)
Long Island Lighting Co. (Keyspan Corp.) ![External Link](https://webarchive.library.unt.edu/eot2008/20090825083644im_/http://www.ferc.gov/images/icon_external.gif)
Maine Public Service Co. ![External Link](https://webarchive.library.unt.edu/eot2008/20090825083644im_/http://www.ferc.gov/images/icon_external.gif)
Massachusetts Electric Co. (NEES) ![External Link](https://webarchive.library.unt.edu/eot2008/20090825083644im_/http://www.ferc.gov/images/icon_external.gif)
Metropolitan Edison Co. (GPU) ![External Link](https://webarchive.library.unt.edu/eot2008/20090825083644im_/http://www.ferc.gov/images/icon_external.gif)
Mississippi Power Co. (Southern Co.) ![External Link](https://webarchive.library.unt.edu/eot2008/20090825083644im_/http://www.ferc.gov/images/icon_external.gif)
Monongahela Power Co. (APS) ![External Link](https://webarchive.library.unt.edu/eot2008/20090825083644im_/http://www.ferc.gov/images/icon_external.gif)
Montaup Electric Co (EUA)
Nantahala Power and Light Co. ![External Link](https://webarchive.library.unt.edu/eot2008/20090825083644im_/http://www.ferc.gov/images/icon_external.gif)
Narragansett Electric Co. (NEES) ![External Link](https://webarchive.library.unt.edu/eot2008/20090825083644im_/http://www.ferc.gov/images/icon_external.gif)
New England Electric Transmission Co. (NEES)
New England Hydro Transmission Corp. (NEES)
New England Hydro Transmission Electric Co. (NEES)
New England Power Co. (NEES)
New England Power Pool (NEPool) ![External Link](https://webarchive.library.unt.edu/eot2008/20090825083644im_/http://www.ferc.gov/images/icon_external.gif)
New York ISO, Inc. ![External Link](https://webarchive.library.unt.edu/eot2008/20090825083644im_/http://www.ferc.gov/images/icon_external.gif)
New York Power Pool
New York State Electric & Gas Corp. ![External Link](https://webarchive.library.unt.edu/eot2008/20090825083644im_/http://www.ferc.gov/images/icon_external.gif)
Newport Electric Corp. (EUA)
Niagara Mohawk Power Corp. ![External Link](https://webarchive.library.unt.edu/eot2008/20090825083644im_/http://www.ferc.gov/images/icon_external.gif)
Ohio Power Co. (AEP) ![External Link](https://webarchive.library.unt.edu/eot2008/20090825083644im_/http://www.ferc.gov/images/icon_external.gif)
Old Dominion Electric Coop. ![External Link](https://webarchive.library.unt.edu/eot2008/20090825083644im_/http://www.ferc.gov/images/icon_external.gif)
Orange and Rockland Utilities, Inc. ![External Link](https://webarchive.library.unt.edu/eot2008/20090825083644im_/http://www.ferc.gov/images/icon_external.gif)
Orlando Utilities Commission ![External Link](https://webarchive.library.unt.edu/eot2008/20090825083644im_/http://www.ferc.gov/images/icon_external.gif)
PECO Energy Co. ![External Link](https://webarchive.library.unt.edu/eot2008/20090825083644im_/http://www.ferc.gov/images/icon_external.gif)
Pennsylvania Electric Co. (GPU) ![External Link](https://webarchive.library.unt.edu/eot2008/20090825083644im_/http://www.ferc.gov/images/icon_external.gif)
Pennsylvania Power and Light Co. ![External Link](https://webarchive.library.unt.edu/eot2008/20090825083644im_/http://www.ferc.gov/images/icon_external.gif)
Pike County Light and Power Co. (O&R) ![External Link](https://webarchive.library.unt.edu/eot2008/20090825083644im_/http://www.ferc.gov/images/icon_external.gif)
Pioneer Transmission, LLC
PJM ISO Power Pool
Potomac-Appalachian Transmission Highline, LLC ![External Link](https://webarchive.library.unt.edu/eot2008/20090825083644im_/http://www.ferc.gov/images/icon_external.gif)
Potomac Edison Co. (APS) ![External Link](https://webarchive.library.unt.edu/eot2008/20090825083644im_/http://www.ferc.gov/images/icon_external.gif)
Potomac Electric Power Co. ![External Link](https://webarchive.library.unt.edu/eot2008/20090825083644im_/http://www.ferc.gov/images/icon_external.gif)
Public Service Co. of New Hampshire (NU) ![External Link](https://webarchive.library.unt.edu/eot2008/20090825083644im_/http://www.ferc.gov/images/icon_external.gif)
Public Service Electric & Gas Co. ![External Link](https://webarchive.library.unt.edu/eot2008/20090825083644im_/http://www.ferc.gov/images/icon_external.gif)
Rochester Gas & Electric Corp. ![External Link](https://webarchive.library.unt.edu/eot2008/20090825083644im_/http://www.ferc.gov/images/icon_external.gif)
Rockland Electric Co. (O&R) ![External Link](https://webarchive.library.unt.edu/eot2008/20090825083644im_/http://www.ferc.gov/images/icon_external.gif)
Savannah Electric & Power Co. (Southern Co.) ![External Link](https://webarchive.library.unt.edu/eot2008/20090825083644im_/http://www.ferc.gov/images/icon_external.gif)
South Carolina Electric & Gas Co. ![External Link](https://webarchive.library.unt.edu/eot2008/20090825083644im_/http://www.ferc.gov/images/icon_external.gif)
Tampa Electric Co. ![External Link](https://webarchive.library.unt.edu/eot2008/20090825083644im_/http://www.ferc.gov/images/icon_external.gif) Trans-Allegheny Interstate Line Company ![External Link](https://webarchive.library.unt.edu/eot2008/20090825083644im_/http://www.ferc.gov/images/icon_external.gif)
UGI Utilities, Inc. ![External Link](https://webarchive.library.unt.edu/eot2008/20090825083644im_/http://www.ferc.gov/images/icon_external.gif)
United Illuminating Co. ![External Link](https://webarchive.library.unt.edu/eot2008/20090825083644im_/http://www.ferc.gov/images/icon_external.gif)
Until Energy Systems, Inc.
Unitil Power Corp. ![External Link](https://webarchive.library.unt.edu/eot2008/20090825083644im_/http://www.ferc.gov/images/icon_external.gif)
Vermont Electric Power Co. ![External Link](https://webarchive.library.unt.edu/eot2008/20090825083644im_/http://www.ferc.gov/images/icon_external.gif)
Vermont Electric Transmission Co.
Virginia Electric & Power Co. ![External Link](https://webarchive.library.unt.edu/eot2008/20090825083644im_/http://www.ferc.gov/images/icon_external.gif)
West Penn Power Co. (APS) ![External Link](https://webarchive.library.unt.edu/eot2008/20090825083644im_/http://www.ferc.gov/images/icon_external.gif)
Western Massachusetts Electric Co. (NU) ![External Link](https://webarchive.library.unt.edu/eot2008/20090825083644im_/http://www.ferc.gov/images/icon_external.gif)
Wheeling Power Co. (AEP) ![External Link](https://webarchive.library.unt.edu/eot2008/20090825083644im_/http://www.ferc.gov/images/icon_external.gif)
Yadkin, Inc. ![External Link](https://webarchive.library.unt.edu/eot2008/20090825083644im_/http://www.ferc.gov/images/icon_external.gif)
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Note: Most of the links below are external and you will be leaving FERC's website. |
Electric Reliability Regions
RTO/ISOs
Federal Power Marketing Agencies
Jurisdictional Utilities
AEP Texas Central Co. (AEP) ![External Link](https://webarchive.library.unt.edu/eot2008/20090825083644im_/http://www.ferc.gov/images/icon_external.gif)
AEP Texas North Co. (AEP) ![External Link](https://webarchive.library.unt.edu/eot2008/20090825083644im_/http://www.ferc.gov/images/icon_external.gif)
Allete, Inc. ![External Link](https://webarchive.library.unt.edu/eot2008/20090825083644im_/http://www.ferc.gov/images/icon_external.gif)
American Transmission Co. ![External Link](https://webarchive.library.unt.edu/eot2008/20090825083644im_/http://www.ferc.gov/images/icon_external.gif)
Ameren ![External Link](https://webarchive.library.unt.edu/eot2008/20090825083644im_/http://www.ferc.gov/images/icon_external.gif)
Aquila, Inc. v
Cent Illinois Light Co.
Cent Illinois Public Service. Co. (Ameren) ![External Link](https://webarchive.library.unt.edu/eot2008/20090825083644im_/http://www.ferc.gov/images/icon_external.gif)
Central Louisiana Electric Co., Inc. ![External Link](https://webarchive.library.unt.edu/eot2008/20090825083644im_/http://www.ferc.gov/images/icon_external.gif)
CenterPoint Energy Houston, LLC
Cleveland Electric Illuminating Co. (First Energy) ![External Link](https://webarchive.library.unt.edu/eot2008/20090825083644im_/http://www.ferc.gov/images/icon_external.gif)
Consol. Water Power Co. ![External Link](https://webarchive.library.unt.edu/eot2008/20090825083644im_/http://www.ferc.gov/images/icon_external.gif)
Consumers Power Co. ![External Link](https://webarchive.library.unt.edu/eot2008/20090825083644im_/http://www.ferc.gov/images/icon_external.gif)
Dairyland Power Cooperative ![External Link](https://webarchive.library.unt.edu/eot2008/20090825083644im_/http://www.ferc.gov/images/icon_external.gif)
Detroit Edison Co. ![External Link](https://webarchive.library.unt.edu/eot2008/20090825083644im_/http://www.ferc.gov/images/icon_external.gif)
Duke Energy Indiana, Inc.
Duke Energy Kentucky, Inc.
Duke Energy Ohio, Inc. ![External Link](https://webarchive.library.unt.edu/eot2008/20090825083644im_/http://www.ferc.gov/images/icon_external.gif)
Edison Sault Electric Co. ![External Link](https://webarchive.library.unt.edu/eot2008/20090825083644im_/http://www.ferc.gov/images/icon_external.gif)
Electric Energy, Inc. ![External Link](https://webarchive.library.unt.edu/eot2008/20090825083644im_/http://www.ferc.gov/images/icon_external.gif)
Empire District Electric Co. ![External Link](https://webarchive.library.unt.edu/eot2008/20090825083644im_/http://www.ferc.gov/images/icon_external.gif)
Entergy Arkansas, Inc. ![External Link](https://webarchive.library.unt.edu/eot2008/20090825083644im_/http://www.ferc.gov/images/icon_external.gif)
Entergy Gulf States, Inc.
Entergy Louisiana, Inc. ![External Link](https://webarchive.library.unt.edu/eot2008/20090825083644im_/http://www.ferc.gov/images/icon_external.gif)
Entergy Mississippi, Inc. ![External Link](https://webarchive.library.unt.edu/eot2008/20090825083644im_/http://www.ferc.gov/images/icon_external.gif)
Entergy New Orleans, Inc.
Green Power Express LP ![External Link](https://webarchive.library.unt.edu/eot2008/20090825083644im_/http://www.ferc.gov/images/icon_external.gif)
GridAmerica ![External Link](https://webarchive.library.unt.edu/eot2008/20090825083644im_/http://www.ferc.gov/images/icon_external.gif)
Illinois Power Co. (Ameren) ![External Link](https://webarchive.library.unt.edu/eot2008/20090825083644im_/http://www.ferc.gov/images/icon_external.gif)
Indiana-Kentucky Electric Corp.
Indianapolis Power & Light Co. ![External Link](https://webarchive.library.unt.edu/eot2008/20090825083644im_/http://www.ferc.gov/images/icon_external.gif)
International Transmission Co.
Interstate Power Co.
Interstate Power & Light Co. ![External Link](https://webarchive.library.unt.edu/eot2008/20090825083644im_/http://www.ferc.gov/images/icon_external.gif)
ITC Great Plains, LLC ![External Link](https://webarchive.library.unt.edu/eot2008/20090825083644im_/http://www.ferc.gov/images/icon_external.gif)
Kansas City Power & Light
Co. ![External Link](https://webarchive.library.unt.edu/eot2008/20090825083644im_/http://www.ferc.gov/images/icon_external.gif)
Kansas Gas & Electric Co. (Western Res.)
Kentucky Utilities Co. ![External Link](https://webarchive.library.unt.edu/eot2008/20090825083644im_/http://www.ferc.gov/images/icon_external.gif)
KCP&L Greater Missouri Operations Company
Long Sault, Inc.
Louisville Gas & Electric Co. ![External Link](https://webarchive.library.unt.edu/eot2008/20090825083644im_/http://www.ferc.gov/images/icon_external.gif)
Madison Gas & Electric Co. ![External Link](https://webarchive.library.unt.edu/eot2008/20090825083644im_/http://www.ferc.gov/images/icon_external.gif)
MDU Resources Group, Inc. ![External Link](https://webarchive.library.unt.edu/eot2008/20090825083644im_/http://www.ferc.gov/images/icon_external.gif)
Michigan Electric Transmission Co.
MidAmerican Energy Co. ![External Link](https://webarchive.library.unt.edu/eot2008/20090825083644im_/http://www.ferc.gov/images/icon_external.gif)
Midwest ISO ![External Link](https://webarchive.library.unt.edu/eot2008/20090825083644im_/http://www.ferc.gov/images/icon_external.gif)
Midwest Energy, Inc. ![External Link](https://webarchive.library.unt.edu/eot2008/20090825083644im_/http://www.ferc.gov/images/icon_external.gif)
Mt Carmel Public Utility Co. ![External Link](https://webarchive.library.unt.edu/eot2008/20090825083644im_/http://www.ferc.gov/images/icon_external.gif)
Northern Indiana Public Service Co. (GridAmerica) ![External Link](https://webarchive.library.unt.edu/eot2008/20090825083644im_/http://www.ferc.gov/images/icon_external.gif)
Northern States Power Co. (MN) (Xcel) ![External Link](https://webarchive.library.unt.edu/eot2008/20090825083644im_/http://www.ferc.gov/images/icon_external.gif)
Northern States Power Co. (WI) (Xcel) ![External Link](https://webarchive.library.unt.edu/eot2008/20090825083644im_/http://www.ferc.gov/images/icon_external.gif)
Northwestern Public Service Co.
Northwestern Wisconsin Electric Co. ![External Link](https://webarchive.library.unt.edu/eot2008/20090825083644im_/http://www.ferc.gov/images/icon_external.gif)
Ohio Edison Co. (First Energy)
Ohio Valley Electric Corp. ![External Link](https://webarchive.library.unt.edu/eot2008/20090825083644im_/http://www.ferc.gov/images/icon_external.gif)
Oklahoma Gas & Electric Co. ![External Link](https://webarchive.library.unt.edu/eot2008/20090825083644im_/http://www.ferc.gov/images/icon_external.gif)
Otter Tail Power Co. ![External Link](https://webarchive.library.unt.edu/eot2008/20090825083644im_/http://www.ferc.gov/images/icon_external.gif)
Prairie Wind Transmission, LLC ![External Link](https://webarchive.library.unt.edu/eot2008/20090825083644im_/http://www.ferc.gov/images/icon_external.gif)
Pennsylvania Power Co. (First Energy) ![External Link](https://webarchive.library.unt.edu/eot2008/20090825083644im_/http://www.ferc.gov/images/icon_external.gif)
Public Service Co. of Oklahoma (AEP)
South Beloit Water, Gas & Electric Co.
Southern Indiana Gas & Electric Co. ![External Link](https://webarchive.library.unt.edu/eot2008/20090825083644im_/http://www.ferc.gov/images/icon_external.gif)
Southwestern Electric Power Co. (AEP) ![External Link](https://webarchive.library.unt.edu/eot2008/20090825083644im_/http://www.ferc.gov/images/icon_external.gif)
Southwestern Public Service Co. (New Century Energies) (Xcel) ![External Link](https://webarchive.library.unt.edu/eot2008/20090825083644im_/http://www.ferc.gov/images/icon_external.gif)
Southwest Power Pool (SPP) ![External Link](https://webarchive.library.unt.edu/eot2008/20090825083644im_/http://www.ferc.gov/images/icon_external.gif)
Soyland Power Electric Coop.
St. Joseph Light & Power Co. ![External Link](https://webarchive.library.unt.edu/eot2008/20090825083644im_/http://www.ferc.gov/images/icon_external.gif)
Superior Water, Light & Power Co. ![External Link](https://webarchive.library.unt.edu/eot2008/20090825083644im_/http://www.ferc.gov/images/icon_external.gif)
Tallgrass Transmission, LLC
Toledo Edison Co.(First Energy) ![External Link](https://webarchive.library.unt.edu/eot2008/20090825083644im_/http://www.ferc.gov/images/icon_external.gif)
TXU Electric Delivery Company
Union Electric Co. (Ameren) ![External Link](https://webarchive.library.unt.edu/eot2008/20090825083644im_/http://www.ferc.gov/images/icon_external.gif)
Upper Peninsula Power Co. ![External Link](https://webarchive.library.unt.edu/eot2008/20090825083644im_/http://www.ferc.gov/images/icon_external.gif)
Utilicorp United, Inc. ![External Link](https://webarchive.library.unt.edu/eot2008/20090825083644im_/http://www.ferc.gov/images/icon_external.gif)
Wabash Valley Power Assoc. ![External Link](https://webarchive.library.unt.edu/eot2008/20090825083644im_/http://www.ferc.gov/images/icon_external.gif)
Westar Energy, Inc. ![External Link](https://webarchive.library.unt.edu/eot2008/20090825083644im_/http://www.ferc.gov/images/icon_external.gif)
Westar Generating, Inc. ![External Link](https://webarchive.library.unt.edu/eot2008/20090825083644im_/http://www.ferc.gov/images/icon_external.gif)
Western Resources Inc. ![External Link](https://webarchive.library.unt.edu/eot2008/20090825083644im_/http://www.ferc.gov/images/icon_external.gif)
Wisconsin Electric Power Co. ![External Link](https://webarchive.library.unt.edu/eot2008/20090825083644im_/http://www.ferc.gov/images/icon_external.gif)
Wisconsin Power & Light, Co.
Wisconsin Public Service Corp.
Wolverine Electric Power Coop.
Xcel Energy, Inc. ![External Link](https://webarchive.library.unt.edu/eot2008/20090825083644im_/http://www.ferc.gov/images/icon_external.gif)
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Note: Most of the links below are external and you will be leaving FERC's website. |
Electric Reliability Regions
RTO/ISOs
Jurisdictional Utilities
Arizona Public Service, Co. ![External Link](https://webarchive.library.unt.edu/eot2008/20090825083644im_/http://www.ferc.gov/images/icon_external.gif)
Atlantic Path 15, LLC
Avista Corp. ![External Link](https://webarchive.library.unt.edu/eot2008/20090825083644im_/http://www.ferc.gov/images/icon_external.gif)
Basin Electric Power Cooperative
Black Hills/Colorado Electric Utility Company, LP
Black Hills Power, Inc. ![External Link](https://webarchive.library.unt.edu/eot2008/20090825083644im_/http://www.ferc.gov/images/icon_external.gif)
California ISO Corp. ![External Link](https://webarchive.library.unt.edu/eot2008/20090825083644im_/http://www.ferc.gov/images/icon_external.gif)
California Power Exchange Corp.
Cheyenne Light, Fuel & Power Co.
Chinook Power Transmission, LLC
ColumbiaGrid ![External Link](https://webarchive.library.unt.edu/eot2008/20090825083644im_/http://www.ferc.gov/images/icon_external.gif)
Deseret Generation & Transmission Co-operative, Inc. ![External Link](https://webarchive.library.unt.edu/eot2008/20090825083644im_/http://www.ferc.gov/images/icon_external.gif)
El Paso Electric Co. ![External Link](https://webarchive.library.unt.edu/eot2008/20090825083644im_/http://www.ferc.gov/images/icon_external.gif)
Idaho Power Co. ![External Link](https://webarchive.library.unt.edu/eot2008/20090825083644im_/http://www.ferc.gov/images/icon_external.gif)
MATL LLP
Nevada Hydro Company, Inc.
Nevada Power Co. ![External Link](https://webarchive.library.unt.edu/eot2008/20090825083644im_/http://www.ferc.gov/images/icon_external.gif)
NorthWestern Corporation ![External Link](https://webarchive.library.unt.edu/eot2008/20090825083644im_/http://www.ferc.gov/images/icon_external.gif)
Pacific Gas & Electric Co. ![External Link](https://webarchive.library.unt.edu/eot2008/20090825083644im_/http://www.ferc.gov/images/icon_external.gif)
Pacificorp ![External Link](https://webarchive.library.unt.edu/eot2008/20090825083644im_/http://www.ferc.gov/images/icon_external.gif)
Peoples Electric Coop.
Portland General Electric Co. ![External Link](https://webarchive.library.unt.edu/eot2008/20090825083644im_/http://www.ferc.gov/images/icon_external.gif)
Powder River Energy Corporation
Public Service. Co. of Colorado (New Century Energies) ![External Link](https://webarchive.library.unt.edu/eot2008/20090825083644im_/http://www.ferc.gov/images/icon_external.gif)
Public Service Co. of New Mexico
Puget Sound Energy, Inc. ![External Link](https://webarchive.library.unt.edu/eot2008/20090825083644im_/http://www.ferc.gov/images/icon_external.gif)
Rayburn Country Electric Coop. ![External Link](https://webarchive.library.unt.edu/eot2008/20090825083644im_/http://www.ferc.gov/images/icon_external.gif)
San Diego Gas & Electric Co. (SEMPRA) ![External Link](https://webarchive.library.unt.edu/eot2008/20090825083644im_/http://www.ferc.gov/images/icon_external.gif)
Sierra Pacific Power Co. ![External Link](https://webarchive.library.unt.edu/eot2008/20090825083644im_/http://www.ferc.gov/images/icon_external.gif)
Southern California Edison Co. ![External Link](https://webarchive.library.unt.edu/eot2008/20090825083644im_/http://www.ferc.gov/images/icon_external.gif)
Startrans IO, LLC
Texas-New Mexico Power Co. ![External Link](https://webarchive.library.unt.edu/eot2008/20090825083644im_/http://www.ferc.gov/images/icon_external.gif)
Trans Bay Cable ![External Link](https://webarchive.library.unt.edu/eot2008/20090825083644im_/http://www.ferc.gov/images/icon_external.gif)
Tucson Electric Power Co. ![External Link](https://webarchive.library.unt.edu/eot2008/20090825083644im_/http://www.ferc.gov/images/icon_external.gif)
UNS Electric, Inc.
WestConnect ![External Link](https://webarchive.library.unt.edu/eot2008/20090825083644im_/http://www.ferc.gov/images/icon_external.gif)
Zephyr Power Transmission, LLC
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![](https://webarchive.library.unt.edu/eot2008/20090825083644im_/http://www.ferc.gov/images/clear.gif) |
![](https://webarchive.library.unt.edu/eot2008/20090825083644im_/http://www.ferc.gov/images/clear.gif)
![](https://webarchive.library.unt.edu/eot2008/20090825083644im_/http://www.ferc.gov/images/cnr_tl_DBFADD.gif) |
![](https://webarchive.library.unt.edu/eot2008/20090825083644im_/http://www.ferc.gov/images/clear.gif) |
![](https://webarchive.library.unt.edu/eot2008/20090825083644im_/http://www.ferc.gov/images/cnr_tr_DBFADD.gif) |
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Companies with Market-Based Rate Authority
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![](https://webarchive.library.unt.edu/eot2008/20090825083644im_/http://www.ferc.gov/images/cnr_bl_DBFADD.gif) |
![](https://webarchive.library.unt.edu/eot2008/20090825083644im_/http://www.ferc.gov/images/clear.gif) |
![](https://webarchive.library.unt.edu/eot2008/20090825083644im_/http://www.ferc.gov/images/cnr_br_DBFADD.gif) |
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