Maine

• Houlton Water Co.
• Kennebunk Light & Power
• Madison, Town of
• Matinicus Plantation Electric Co.
• Van Buren Light & Power District

Maryland

• Berlin, Town of
• Easton Utilities Commission
• Hagerstown Light Department
• Thurmont Municipal Light Co.
• Williamsport, Town of

Massachusetts

• Ashburnham Municipal Light Plant
• Belmont, Town of
• Boylston Municipal Light Department
• Braintree Electric Light Department
• Chester Municipal Electric Light Department
• Chicopee Municipal Lighting Plant
• Concord Municipal Light Plant
• Danvers, Town of
• Georgetown Municipal Light Department
• Groton Electric Light Dept.
• Groveland, Town of
• Hingham Municipal Lighting Plant
• Holden Municipal Light Department
• Holyoke Gas & Electric
• Hudson, Town of
• Hull, Town of
• Ipswich, Town of
• Littleton Electric Light Department
• Mansfield Municipal Electric Department
• Marblehead Municipal Light Department
• Massachusetts Municipal Wholesale Electric Co.
• Merrimac Municipal Light Department
• Middleborough Gas & Electric Department
• Middleton, Town of
• North Attleborough Electric
• Northeast Public Power Association
• Norwood, Town of
• Paxton, Town of
• Peabody Municipal Light Plant
• Princeton Municipal Light Department
• Reading Municipal Light Department
• Rowley, Town of
• Russell Municipal Light Department
• Shrewsbury Electric and Cable Operations (SELCO)
• South Hadley, Town of
• Sterling Municipal Light Department
• Taunton Municipal Lighting Plant
• Templeton Municipal Light and Water Plant
• Wakefield Municipal Gas & Light Department
• Wellesley Municipal Light Plant
• West Boylston Municipal Lighting Plant
• Westfield Gas and Electric Light Deptartment

Michigan

• Baraga, Village of
• Bay City, City of
• Charlevoix, City of
• Chelsea Department of Electric & Water
• Clinton, Village of
• Coldwater Board of Public Utilities
• Croswell Municipal Light & Power Dept.
• Crystal Falls, City of
• Daggett Electric Department
• Detroit Public Lighting Department
• Dowagiac, City of
• Eaton Rapids, City of
• Escanaba, City of
• Gladstone, City of
• Grand Haven Board of Light & Power
• Harbor Springs, City of
• Hart Hydro, City of
• Hillsdale Board of Public Utilities
• Holland Board of Public Works
• L'Anse, Village of
• Lansing Board of Water & Light
• Lowell Light & Power
• Marquette Board of Light & Power
• Marshall Electric Dept.
• Michigan Municipal Electric Association
• Michigan Public Power Agency
• Michigan South Central Power Agency
• Negaunee Department of Public Works
• Newberry Water and Light Board
• Niles Utilities Department
• Norway, City of
• Paw Paw, Village of
• Petoskey, City of
• Portland, City of
• Sebewaing, City of
• South Haven, City of
• St. Louis, City of
• Stephenson, City of
• Sturgis, City of
• Traverse City Light & Power
• Union City Electric Department
• Wakefield, City of
• Wyandotte Department of Municipal Service
• Zeeland Board of Public Works

Minnesota

• Ada Water & Light Department
• Adrian Public Utilities Commission
• Aitkin Public Utilities Commission
• Alexandria Board of Public Works
• Alpha, City of
• Alvarado, City of
• Anoka, City of
• Arlington, City of
• Austin Utilities
• Bagley Public Utilities
• Barnesville Electric Department
• Baudette, City of
• Benson, City of
• Bigelow, City of
• Biwabik Public Utilities
• Blooming Prarie Public Utilities
• Blue Earth Light & Water Department
• Brainerd Public Utilities
• Breckenridge Public Utilities
• Brewster, City of
• Brownton, City of
• Buffalo Municipal Utility
• Buhl, City of
• Caledonia, City of
• Central Minnesota Municipal Power Agency
• Ceylon, City of
• Chaska Electric Department
• Darwin, City of
• Delano Municipal Utilities
• Detroit Lakes, City of
• Dundee, City of
• Dunnell, City of
• East Grand Forks Water, Light, Power & Building Commission
• Eitzen, City of
• Elbow Lake, City of
• Elk River Municipal Utilities
• Ely, City of
• Fairfax Municipal Utilities
• Fairmont Public Utilities Commission
• Fosston, City of
• Gilbert Water & Light
• Glencoe Light & Power Commission
• Grand Marais Public Utilities Commission
• Grand Rapids Public Utilities Commission
• Granite Falls, Town of
• Grove City Public Utilities
• Halstad Municipal Utilities
• Harmony, City of
• Hawley Public Utilities Commission
• Henning, City of
• Hibbing Public Utilities Commission
• Hutchinson Utilities Commission
• Jackson, City of
• Janesville, City of
• Kandiyohi, City of
• Kasota, City of
• Kasson, City of
• Keewatin Public Utilities Commission
• Kenyon Municipal Utilities
• Lake City, City of
• Lake Crystal Municipal Power Plant
• Lake Park Public Utilities
• Lakefield Public Utilities
• Lanesboro Public Utility Commission
• Le Sueur, City of
• Litchfield Public Utilities
• Luverne, City of
• Mabel, City of
• Madelia Municipal Light & Power
• Madison, City of
• Marshall Municipal Utilities
• Melrose, City of
• Minnesota Municipal Power Agency
• Minnesota Municipal Utilities Association
• Moorhead Public Service
• Moose Lake Water & Light Commission
• Mora Municipal Utilities
• Mountain Iron, City of
• Mountain Lake, City of
• Nashwauk Public Utilities
• New Prague Utilities Commission
• New Ulm Public Utilities
• Newfolden, City of
• Nielsville, City of
• North Branch, City of
• North Saint Paul, City of
• Northern Municipal Power Agency
• Olivia, City of
• Ortonville, City of
• Owatonna Public Utilities
• Peterson, City of
• Pierz Municipal Electric
• Preston Public Utilities Commission
• Princeton Public Utilities Commission
• Proctor Public Utilities Commission
• Randall, City of
• Redwood Falls Public Utilities Commission
• Rochester Public Utilities
• Roseau, City of
• Round Lake, City of
• Rushford, City of
• Rushmore, City of
• Sauk Centre Public Utilities Commission
• Shakopee Public Utilities Commission
• Shelly, City of
• Sleepy Eye Public Utility Commission
• Southern Minnesota Municipal Power Agency
• Spring Grove, City of
• Spring Valley Public Utilities Commission
• Springfield Public Utilities Commission
• St. Charles, City of
• St. James, City of
• St. Peter Municipal Electric Utility
• Staples, City of
• Stephen, City of
• Thief River Falls Water & Light
• Truman Public Utilities
• Two Harbors, City of
• Tyler, City of
• Virginia Department of Public Utilities
• Wadena, City of
• Warren, City of
• Warroad, City of
• Waseca, City of
• Wells Public Utilities
• Westbrook Municipal Light & Power
• Western Minnesota Municipal Power Agency
• Whalan, Town of
• Willmar Municipal Utilities Commission
• Windom, City of
• Winthrop, City of
• Worthington Public Utilities

Mississippi

• Aberdeen Electric Department
• Amory Water & Electric
• Canton Municipal Utilities
• Clarksdale Public Utilities
• Collins, City of
• Columbus Light & Water Department
• Durant, City of
• Greenwood Utilities Commission
• Holly Springs Electric Department
• Itta Bena, City of
• Kosciusko Water & Light Plant
• Leland, City of
• Louisville Utilities
• Macon Electric Department
• New Albany Light, Gas & Water Department
• Okolona, City of
• Oxford Electric Department
• Philadelphia Utilities
• Starkville Electric System
• Tupelo Water & Light Department
• Water Valley Electric Department
• West Point Electric System
• Yazoo City Public Service Commission

Missouri

• Albany Light & Water Plant
• Ava, City of
• Bethany, City of
• Butler, City of
• Cabool, City of
• California, City of
• Cameron Municipal Utilities
• Campbell, City of
• Carrollton Municipal Utilities
• Carthage Water & Electric Plant
• Centralia, City of
• Chillicothe, City of
• Columbia Water & Light
• Crane, City of
• Cuba, City of
• Easton, City of
• El Dorado Springs, City of
• Farmington, City of
• Fayette, City of
• Frederickstown City Light & Power
• Fulton, City of
• Gallatin Municipal Utilities
• Galt, City of
• Gilman City, City of
• Hannibal, City of
• Harrisonville, City of
• Hermann Municipal Utilities
• Higginsville, City of
• Houston, City of
• Hunnewell, City of
• Independence Power & Light
• Jackson Utilities & Public Works
• Kahoka Water & Light Dept.
• Kennett, City of
• Kirkwood Electric Department
• La Plata, City of
• Lamar, City of
• Lebanon, City of
• Liberal, City of
• Linneus, City of
• Lockwood Water & Light Co.
• Macon Municipal Utilities
• Malden Board of Public Works
• Mansfield, City of
• Marceline Municipal Utilities
• Marshall Municipal Utilities
• Meadville, City of
• Memphis, City of
• Milan, City of
• Mindenmines, City of
• Missouri Public Utility Alliance
• Monett, City of
• Monroe City, City of
• Mount Vernon, City of
• Mountain View, City of
• New Madrid, City of
• Newburg, City of
• Nixa Municipal Electric System
• Odessa Power & Light
• Osceola Municipal Utilities
• Owensville, City of
• Palmyra, City of
• Paris, City of
• Perry, City of
• Poplar Bluff, City of
• Rich Hill, City of
• Richland Utilities
• Rock Port, City of
• Rolla Municipal Utilities
• Salem, City of
• Salisbury, City of
• Seymour, City of
• Shelbina, City of
• Sikeston Board of Municipal Utilities
• Slater, City of
• Springfield, City Utilities of
• St. James, City of
• St. Robert, City of
• Stanberry, City of
• Steelville, City of
• Sullivan, City of
• Thayer, City of
• Trenton Municipal Utilities
• Unionville, City of
• Vandalia, City of
• Waynesville, City of
• West Plains, City of
• Willow Springs, City of
• Winona, City of

Montana

• Troy Power & Light