Arkansas Public Service Commission Visit the Arkansas Public Service Commission Website The Arkansas Public Service Commission (APSC) regulates four natural gas utilities: Arkansas Oklahoma Gas Corporation, CenterPoint Energy Arkansas Gas, Logan Township Gas User's Association, and Source Gas Arkansas Inc. The APSC regulates one water utility: Liberty Utilities (Pine Bluff Water) Inc. Currently the APSC does not regulate any sewer utilities. The Arkansas Public Service Commission regulates twenty-four electric utilities in the State, including four investor-owned utilities, one generation and transmission cooperative utility, seventeen distribution cooperative utilities, and two Regional Transmission Organizations (RTO). The Arkansas Public Service Commission also regulates telecommunications service providers that include incumbent local telephone carriers, competitive local telephone carriers, long distance companies, and private pay telephone companies. The Commission's Pipeline Safety Office enforces pipeline safety rules contained in the Arkansas Gas Pipeline Code. - Arkansas Public Service Commission State Commissioners Ted J. Thomas Chairman Elana Wills Commissioner Kimberly A. O'Guinn Commissioner Location Arkansas PSC 1000 Center Street Little Rock, Arkansas 72201-4314 Contact Phone: (501) 682-2051 Toll Free: (800) 482-1164 Complaints: (501) 682-1718 ArkansasUpdated on 2018-01-26T20:32:54+00:00, by Bailee Warsing.