The purpose of this part is to establish procedures to be followed in designating eligible places and in determining essential air transportation levels for eligible places, and in the appeals and periodic reviews of these determinations, under 49 U.S.C. 41732.

[Docket No. 82, 50 FR 2434, Jan. 16, 1985, as amended by Doc. No. DOT-OST-2014-0140, 84 FR 15938, Apr. 16, 2019]