RegulatorIndex

The Definitive Resource

U.S. Public Utility Commissions

Every state PUC and DC in one place — commissioners, staff, addresses, and direct contact information.

51

Commissions

199

Commissioners

51

Jurisdictions

Curated Intelligence

What to Watch

Updated weekly

Key developments in utility regulation — curated for government affairs and external affairs professionals.

TexasElectric

Oncor's $560M Rate Settlement Heads to PUCT for Final Order

Oncor filed a $560M settlement in Docket 58306, awaiting a PUCT final order in H1 2026. A bellwether for capital-intensive rate cases in deregulated markets.

CaliforniaElectric

New CPUC President Signals Affordability Reset as PG&E Rates Dip

Gov. Newsom replaced CPUC President Alice Reynolds with John Reynolds, signaling an affordability-first regulatory reset. Watch how this reshapes PG&E's pending $2.1B rate case.

GeorgiaElectric

Georgia PSC's New Democratic Majority Faces a Data-Center-Fueled Grid

Georgia's PSC flipped to Democratic control in January for the first time in 20 years. Watch whether new commissioners ratify Georgia Power's data-center-driven infrastructure buildout.

MarylandElectric

Maryland's New PSC Chair Takes the Helm Amid a Live Pepco Rate Fight

Gov. Moore appointed legislator Kumar Barve as PSC Chair with an explicit consumer-protection mandate. Pepco's pending 23% rate increase is his first major test.

Peoples Gas Seeks $202M Chicago Pipe Overhaul — ICC's Highest-Profile Gas Case in Years

Peoples Gas seeks $202M to replace aging Chicago gas mains under an ICC safety mandate. How regulators balance cost and obligation will set a national template.

RegulatorIndex is the reference layer. PUC Watch is the intelligence layer.

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state regulator

  • Commissioner appointments, departures, and elevations — all 51 jurisdictions
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Alabama

Alabama Public Service Commission

3 commissioners
Alaska

Regulatory Commission of Alaska

5 commissioners
Arizona

Arizona Corporation Commission

5 commissioners
Arkansas

Arkansas Public Service Commission

3 commissioners
California

California Public Utilities Commission

5 commissioners
Colorado

Colorado Public Utilities Commission

3 commissioners
Connecticut

Connecticut Public Utilities Regulatory Authority

5 commissioners
DC

Public Service Commission of the District of Columbia

3 commissioners
Delaware

Delaware Public Service Commission

5 commissioners
Florida

Florida Public Service Commission

5 commissioners
Georgia

Georgia Public Service Commission

5 commissioners
Hawaii

Hawaii Public Utilities Commission

3 commissioners
Idaho

Idaho Public Utilities Commission

3 commissioners
Illinois

Illinois Commerce Commission

5 commissioners
Indiana

Indiana Utility Regulatory Commission

5 commissioners
Iowa

Iowa Utilities Commission

3 commissioners
Kansas

Kansas Corporation Commission

3 commissioners
Kentucky

Kentucky Public Service Commission

3 commissioners
Louisiana

Louisiana Public Service Commission

5 commissioners
Maine

Maine Public Utilities Commission

3 commissioners
Maryland

Maryland Public Service Commission

5 commissioners
Massachusetts

Massachusetts Department of Public Utilities

3 commissioners
Michigan

Michigan Public Service Commission

3 commissioners
Minnesota

Minnesota Public Utilities Commission

5 commissioners
Mississippi

Mississippi Public Service Commission

3 commissioners
Missouri

Missouri Public Service Commission

4 commissioners
Montana

Montana Public Service Commission

5 commissioners
Nebraska

Nebraska Public Service Commission

5 commissioners
Nevada

Public Utilities Commission of Nevada

3 commissioners
New Hampshire

New Hampshire Public Utilities Commission

2 commissioners
New Jersey

New Jersey Board of Public Utilities

3 commissioners
New Mexico

New Mexico Public Regulation Commission

3 commissioners
New York

New York State Public Service Commission

7 commissioners
North Carolina

North Carolina Utilities Commission

4 commissioners
North Dakota

North Dakota Public Service Commission

3 commissioners
Ohio

Public Utilities Commission of Ohio

5 commissioners
Oklahoma

Oklahoma Corporation Commission

3 commissioners
Oregon

Oregon Public Utility Commission

3 commissioners
Pennsylvania

Pennsylvania Public Utility Commission

5 commissioners
Rhode Island

Rhode Island Public Utilities Commission

3 commissioners
South Carolina

South Carolina Public Service Commission

7 commissioners
South Dakota

South Dakota Public Utilities Commission

3 commissioners
Tennessee

Tennessee Public Utility Commission

7 commissioners
Texas

Public Utility Commission of Texas

4 commissioners
Utah

Public Service Commission of Utah

3 commissioners
Vermont

Vermont Public Utility Commission

3 commissioners
Virginia

Virginia State Corporation Commission

3 commissioners
Washington

Washington Utilities and Transportation Commission

3 commissioners
West Virginia

Public Service Commission of West Virginia

3 commissioners
Wisconsin

Public Service Commission of Wisconsin

3 commissioners
Wyoming

Wyoming Public Service Commission

3 commissioners