United States Code Title 33 — Navigation and Navigable Waters § 579. Repealed. Pub. L. 101–640, title I, § 119(b), Nov. 28, 1990, 104 Stat. 4630 § 579. Repealed. Pub. L. 101–640, title I, § 119(b), Nov. 28, 1990, 104 Stat. 4630