Conn. Gen. Stat. § 3-100: Names of streams.

The Commissioner of Transportation and the Commissioner of Energy and Environmental Protection are directed to prepare and file in the office of the Secretary a list of the names of all brooks, rivers, ponds, lakes and other bodies of water in this state, and, when such list is so filed, the names thereon shall be the official names of said bodies of water, provided additions to, and corrections of, said list may be certified at any time.