| 释义 |
- References
{{prose|date=January 2019}}Investor-Owned utilities or IOUs are private enterprises[1] acting as public utilities. Examples may range from a family that owns a well on their property to international energy conglomerates.{{cn|date=January 2019}} List of Investor-Owned Electric Power Delivery Utilities with Assets in the United States of America [2][3][4]| Parent Company | Operating Company | Operating States |
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| AES Corporation (AES) | Indianapolis Power & Light | IN | | Dayton Power and Light | OH | | Allete (ALE) | Minnesota Power | MN | | Superior Water, Light and Power | WI | | Alliant Energy (LNT) | Interstate Power and Light | IA | | Wisconsin Power and Light | WI | | Ameren (AEE) | Ameren Illinois | IL | | Ameren Missouri | MO | | American Electric Power (AEP) | AEP Ohio | OH, WV | | AEP Texas | TX | | Appalachian Power | TN, VA, WV | | Indiana Michigan Power | IN, MI | | Kentucky Power | KY | | Public Service Company of Oklahoma | OK | | Southwestern Electric Power | TX | | American Transmission Company | American Transmission Company | WI, MI | | Avista Corporation (AVA) | Avista Utilities | ID, WA | | Black Hills Corporation (BKH) | Black Hills Power | CO, SD, IA, KS, NE | | Cheyenne Light, Fuel & Power | WY | | CenterPoint Energy (CNP) | CenterPoint Energy | TX | | Fortis Inc. (FTS) | Central Hudson Gas & Electric | NY | | CLECO | Cleco | LA | | Consolidated Edison (ED) | Consolidated Edison | NY | | Orange and Rockland Utilities | NY, NJ, PA | | CMS Energy (CMS) | Consumers Energy | MI | | Dominion Energy | Dominion Virginia Power | VA | | Dominion North Carolina Power | NC | | DQE | Duquesne Light | PA | | DTE Energy Electric Company (DTE) | Detroit Edison | MI | | Duke Energy (DUK) | Duke Energy Carolinas | NC, SC | | Duke Energy Progress | NC, SC | | Duke Energy Indiana | IN | | Duke Energy Ohio | OH | | Duke Energy Kentucky | KY | | Duke Energy Florida | FL | | Edison International (EIX) | Southern California Edison | CA | | El Paso Electric (EE) | El Paso Electric | TX, NM | | Emera | Bangor Hydro Electric | ME | | Maine Public Service | ME | | Énergir | Central Vermont Public Service | VT | | Green Mountain Power | VT | | Energy Future Holdings | Oncor Electric Delivery | TX | | Entergy (ETR) | Entergy Arkansas | AR | | Entergy Louisiana | LA | | Entergy Gulf States | LA | | Entergy Mississippi | MS | | Entergy New Orleans | LA | | Entergy Texas | TX | | Eversource Energy (ES) | Connecticut Light & Power | CT | | Public Service New Hampshire | NH | | Western Massachusetts Electric | MA | | Exelon (EXC) | Commonwealth Edison | IL | | Philadelphia Electric | PA | | Baltimore Gas & Electric | MD | | Potomac Electric Power | DC, MD | | Delmarva Power | DE, MD | | Atlantic City Electric | NJ | | FirstEnergy (FE) | Ohio Edison | OH | | Cleveland Electric Illuminating | OH | | Toledo Edison | OH | | Pennsylvania Power | PA | | Penelec | PA | | Met-Ed | PA | | Jersey Central P&L | NJ | | Allegheny Energy | PA | | Monongahela Power | WV | | Potomac Edison | MD, WV, VA | | West Penn | PA | | Great Plains Energy | Kansas City Power and Light | MO, KS | | Hawaiian Electric Industries (HE) | Hawaii Electric Company | HI | | Hawaii Electric Light Company | HI | | Maui Electric Company | HI | | Iberdrola (IBE.MC) | Rochester Gas & Electric | NY | | New York State Electric & Gas | NY | | Central Maine Power | ME | | Integrys Energy Group | Wisconsin Public Service Corporation | WI | | Upper Peninsula Power Company | MI | | ITC Holdings | ITC Transmission | MI | | Michigan Electric Transmission Company | MI | | ITC Midwest | IA, MN, IL, MO | | ITC Great Plains | OK, KS | | MDU Resources (MDU) | Montana-Dakota Utilities | MT, ND, SD, WY | | MGE Energy (MGEE) | Madison Gas and Electric | WI | | Berkshire Hathaway Energy | MidAmerican Energy Company | IL, SD, NE | | Pacificorp--Pacific Power | OR, CA, WA | | Pacificorp--Rocky Mountain Power | UT, WY, ID | | NV Energy | NV, CA | | National Grid plc (NGG) | New England Power | MA, NH, RI, VT, CT, ME | | Massachusetts Electric | MA | | Nantucket Electric | MA | | Narragansett Electric | MA | | Granite State Electric | NH | | Niagara Mohawk Power | NY | | Long Island Lighting | NY | | NextEra Energy (NEE) | Florida Power & Light | FL | | NiSource (NI) | Northern Indiana Public Service Company | IN | | NorthWestern Corporation (NWE) | NorthWestern Energy | SD, MT, NE | | NRG Energy (NRG) | Reliant Energy | TX | | NSTAR (NSARO) | Boston Edison | MA | | Cambridge Electric Light | MA | | Commonwealth Electric | MA | | OGE Energy Corporation (OGE) | Oklahoma Gas & Electric | OK, AR | | Otter Tail Corporation (OTTR) | Otter Tail Power | ND, MN, SD | | PG&E Corporation (PCG) | Pacific Gas & Electric Company | CA | | Pinnacle West Capital (PNW) | Arizona Public Service | AZ | | PNM Resources (PNM) | Public Service Company of New Mexico | NM | | Texas-New Mexico Power | TX | | Portland General Electric (POR) | Portland General Electric | OR | | PPL Corporation (PPL) | PPL Electric Utilities | PA | | Louisville Gas & Electric | KY | | Kentucky Utilities | KY | | Public Service Enterprise Group (PEG) | Public Service Electric & Gas | NJ | | Puget Energy | Puget Sound Energy | WA | | SCANA (SCG) | South Carolina Electric & Gas Company | SC | | Sempra Energy (SRE) | San Diego Gas & Electric | CA | | Southern Company (SO) | Alabama Power | AL | | Georgia Power | GA | | Gulf Power | FL | | Mississippi Power | MS | | TECO Energy | Tampa Electric | FL | | UGI Corporation (UGI) | United Electric Company | PA | | UIL Holdings Corporation | The United Illuminating Company | CT | | UniSource Energy | Tucson Electric Power | AZ | | UNS Electric | AZ | | Unitil (UTL) | Unitil Energy | MA, NH | | Fitchburg Gas & Electric | MA | | Vectren (VVC) | Southern Indiana Gas and Electric | IN | | Westar Energy | Westar Energy | KS | | Wisconsin Energy Corporation | We Energies | WI | | Xcel Energy (XEL) | Northern States Power Company | MN, ND, SD, WI | | Public Service Colorado | CO | | Southwestern Public Service | NM, TX |
References1. ^{{cite web |title=Differences Between Publicly and Investor-Owned Utilities |url=https://www.energy.ca.gov/pou_reporting/background/difference_pou_iou.html |website=California Energy Commission |publisher=California Energy Commission |accessdate=29 January 2019}}
2. ^Energy Dictionary
3. ^Investor Owned Electric Utilities
4. ^[https://www.forbes.com/sites/williampentland/2011/09/18/investor-owned-utilities-asleep-at-the-switch-or-above-the-law/ Investor-Owned Utilities: Asleep at the Switch or Above the Law?]
{{business-stub}} 1 : Public utilities |