 Contracts with the Alaska Area Native Health Service were established for Community Health Aide services, outreach services, environmental health, mental health and substance abuse services, and other programs in a gradual sequence.In the late 1970s, TCC successfully bid to receive a number of grants from the state of Alaska for delivery of health care, social services and public safety services to all residents of the interior.In 1980, TCC moved to decentralize the operations of its programs away from Fairbanks, through the establishment of subregional offices in Fairbanks, Fort Yukon, Galena, Holy Cross, McGrath and Tok.