- SUBCHAPTER I—IN GENERAL (§§ 400 – 427)
- SUBCHAPTER II—OIL POLLUTION OF COASTAL WATERS (§ 431)
- SUBCHAPTER III—NEW YORK HARBOR, HARBOR OF HAMPTON ROADS, AND HARBOR OF BALTIMORE (§§ 441 – 454)
- SUBCHAPTER IV—POTOMAC RIVER AND TRIBUTARIES IN DISTRICT OF COLUMBIA (§ 461)
- SUBCHAPTER V—NAVIGABLE WATERS OF MARYLAND (§ 465)
- SUBCHAPTER VI—WATER POLLUTION CONTROL (§§ 466 – 466m)
- SUBCHAPTER VII—DAM INSPECTION PROGRAM (§§ 467 – 467n)