18 C.F.R. § 1311.7
(a) For those programs and activities covered by a state process under § 1311.6, TVA, to the extent permitted by law:
(b) TVA provides notice to directly affected state, areawide, regional, and local entities in a state of proposed Federal financial assistance or direct federal development if:
(3) The particular government entity is not part of or involved in the state process.
This notice may be made by a publication widely available in the potentially affected area or other appropriate means, which TVA in its discretion deems appropriate.