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photo collage and SF6 Emission Reduction Partnership for Electric Power Systems logo

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The following companies have made the commitment to change for the better! These companies are helping to protect the environment by reducing emissions of SF6 while providing reliable power to their customers.

To locate an Electric Power Systems Service provider near you, view the provider directory.

List of Partners

| A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z |


Allegheny Power (Greensburg, PA)
Alotek LLC (Spokane, WA)
American Electric Power (Columbus, OH)
Arizona Public Service (APS) (Phoenix, AZ)
Athens Electric Department (Athens, AL)
Austin Energy (Austin, TX)


Bangor Hydro-Electric Company (Bangor, ME)
Big Rivers Electric Corporation (Henderson, KY)
Bonneville Power Administration (Portland, OR)


CenterPoint Energy (Houston, TX)
Central Maine Power Company (Augusta, ME)
Central Vermont Public Service Corporation (Rutland, VT)
Cinergy Corporation (Cincinnati, OH)
City Light, Water & Cable (Paragould, AR)
Columbia River PUD (St. Helens, OR)
ComEd Energy Deliver (Chicago, IL)
Connecticut Light and Power Company (Berlin, CT)
Consolidated Edison Company of New York, Inc. (New York, NY)
Crisp County Power Commission (Cordele, GA)

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Duquesne Light Company (Pittsburgh, PA)


Edison International (Rosemead, CA)
E.ON U.S. LLC (Louisville, KY)
El Paso Electric Company (El Paso, TX)
Exelon Energy Delivery (Oakbrook Terrace, IL)
Eugene Water & Electric Board (Eugene, OR)


First Energy Corporation (Akron, OH)
Florida Power and Light Company (Juno Beach, FL)
Fort Pierce Utilities Authority (Fort Pierce, FL)


Grand Island Utilities Department (Grand Island, NE)
Granite State Electric (Northborough, MA)
Great River Energy (GRE) (Elk River, MN)

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Hastings Utilities (Hastings, NE)


ITCTransmission, Novi, MI


Kings River Conservation District (Fresno, CA)


Lower Colorado River Authority (Austin, TX)


Maine Public Service Company (Presque Isle, ME)
Manitowoc Public Utilities (Manitowoc, WI)
Massachusetts Electric (Northborough, MA)
Memphis Light, Gas & Water Division, The (Memphis, TN)
Menasha Electric and Water Utilities (Menasha, WI)
MidAmerican Energy (Des Moines, IA)
Monroe, City of (Monroe, NC)
Montana-Dakota Utilities (Bismarck, ND)
Muscatine Power and Water (Muscatine, IA)

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Nantucket Electric (Nantucket, MA)
Nashville Electric Service (Nashville, TN)
Narragansett Electric (Providence, RI)
National Grid (Northeastern U.S.)
Nebraska Public Power District (Doniphan, NE)
New England Power Company (Westborough, MA)
New England Electric Transmission Corporation (Westborough, MA)
New England Hydro-Transmissions Company Inc. (Westborough, MA)
New York Power Authority (New York, NY)
Niagara Mohawk Power Corp. (Syracuse, NY)
Northeast Utilities Services Company (Hartford, CT)
Northern Indiana Public Service Company (Merriville, IN)
NSTAR Electric and Gas (Westwood, MA)


Oglethorpe Power (Tucker, GA)
Oklahoma Gas and Electric Corporation (OG&E) (Oklahoma City, OK)
Otter Tail Power Company (Fergus Falls, MN)


PECO Energy Delivery (Philadelphia, PA)
PG & E Corporation (San Francisco, CA)
PNM Resources (Albuquerque, NM)
Pacific Power (Portland, OR)
Palo Alto Utilities, City of (Palo Alto, CA)
Public Service Company of New Hampshire (Manchester, NH)
PUD No. 1 of Douglas County (East Wenatchee, WA)
PUD No. 1 of Pend Oreille County (Newport, WA)

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Rochester Gas & Electric (Rochester, NY)
Rocky Mountain Power (Portland, OR)


Salt River Project (Phoenix, AZ)
San Antonio City Public Service Board (San Antonio, TX)
San Diego Gas and Electric (San Diego, CA)
Seattle City Light (Seattle, WA)
Silicon Valley Power (Santa Clara, CA)
South Carolina Electric & Gas Company (Columbia, SC)
Southern Company (Atlanta, GA)


Tennessee Valley Authority (Chattanooga, TN)
Texas Municipal Power Agency (Bryan, TX)
Town of Wallingford (Wallingford, CT)
TXU (Dallas, TX)


Wellton-Mohawk Irrigation and Drainage District (Wellton, AZ)
Western Massachusetts Electric Company (West Springfield, MA)
We Energies (Milwaukee, WI)

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