AGA Member Company Tariff Webpage Links 

For more information, or to report changes/errors, please contact Bruce McDowell (202/824-7131).

Updated April 2010

Allegheny Power
Allete (SWL&P)
Alliant Energy

Arkansas-Oklahoma

Atlanta Gas LIght

Atmos
Avista

Baltimore Gas & Electric
Bay State Gas
Berkshire Gas

Black Hills Energy

Chesapeake Gas
Central Florida Gas
Chattanooga Gas
Cheyenne Light, Fuel, & Power
Citizens Gas & Coke
Citizens Gas & Fuel

City Gas Florida

City of Charlottesville 
City of Holyoke

City of Las Cruces

City of Richmond
City Public Service of San Antonio
Colorado Springs Utilities
Columbia Gas - KY
Columbia Gas - MD

Columbia Gas - OH
Columbia Gas - PA
Columbia Gas - VA
Con Edison
Connecticut Natural Gas
Consumers Energy

Delmarva
Delta Natural Gas
Dominion East Ohio
Dominion Hope
Dominion Peoples
Duke Energy Kentucky
Duke Energy Ohio

Easton Utilities
Elizabethtown Gas
Elkton Gas

Empire District Gas
Enstar
Entergy
Equitable Gas
Excelon PECO

Florida City Gas
Fort Pierce Utilities

Gainsville Regional Utilities
Greenville Utilities

Intermountain Gas

Kansas Gas Service

Knoxville Utilities Board
Kokomo Gas

Laclede Gas
Lexington Utilities
Louisville Gas & Electric

Madison Gas & Electric
Maine Natural Gas

Michigan Consolidated

Michigan Gas Utilities
Middle Tennessee Natural Gas

Minnesota Energy Resources

Missouri Gas Energy 
Memphis Light Gas Water Residential
Memphis Light Gas Water Commercial

Metropolitan Utilities District

Montana-Dakota Utilities
Mt. Carmel Public Utilities

National Fuel Gas - PA
Nashville Gas
New York State Gas Utilities 
New Hampshire State Gas Utilities
New Jersey Natural Gas
Nicor
North Shore Gas Company
Northern Indiana Public Service
Northern Indiana Fuel Gas
Northern Utilities 
NSTAR
NW Natural Gas

Ohio Valley Gas
Oklahoma Natural Gas

Pacific Gas & Electric
Peoples Gas (FL)
Peoples Gas Light & Coke
Philadelphia Gas Works
Piedmont Gas 
PPL Corp
Public Service Electric & Gas
Puget Sound Energy

Questar Gas

Richmond Utilities (KY)

San Diego Gas & Electric
Semco Energy
Sierra Pacific
South Jersey Gas

Southern California Gas 
Southern Connecticut Gas
Southwest Gas

Southwestern Virginia Gas

Teco Peoples Gas

Valley Energy
Vectren
Vermont Gas
Virginia Natural Gas

Washington Gas
We Energy
Westfield Gas & Electric
Wisconsin Public Service

Xcel Energy - CO
Xcel Energy - MI 
Xcel Energy - MN
Xcel Energy - ND

Yankee Gas