Inc. College Utilities Corp. Provides service to College and Fairbanks. Copper Basin Sanitation Service Company Provides service to Chistochina, Chitina, Copper Center, Gakona, Glennallen, Gulkana, Indian River, Lake Louise, Mentasta, Paxson, Tazlina, and Tonsina. Inc. Haines, City of Homer, City of Provides service to Homer and Kachemak.
Utilities Provides service to Anchorage.
Saxman, City of Seldovia, City of Seward, City of Sitka, City and Borough of Provides service to Mount Edgecumbe and Sitka. Corporation Provides service to Wasilla. Unalaska, City of Provides service to Dutch Harbor and Unalaska.