43 U.S.C. § 1577 — Existing Federal laws not modified

Nothing in this chapter shall be deemed to modify the National Environmental Policy Act of 1969 [42 U.S.C. 4321 et seq.], the Federal Water Pollution Control Act, as amended [33 U.S.C. 1251 et seq.], or, except as expressly stated herein, the provisions of any other Federal law.