with the requirements of section 102 of the National Environmental Policy Act of 1969 (42 U.S.C. 4332). 16 U.S.C. ?? 1536(c)(1) Except as provided in paragraph (2) of this subsection any person may a suit on his own behalf??? to enjoin any person, including the United States and any other governmental instrumentality or agency (to the extent permitted by the eleventh amendment to the Constitution)