Except as provided in §§ 3101.7-3(b) , 3120.1-3 , 3165.4 , and 3427.2 of this title, any party adversely affected by a decision of the authorized officer made pursuant to the provisions of Group 3000 or Group 3100 of this title shall have a right of appeal pursuant to part 4 of this title.
43 C.F.R. §3000.4