Chapter 9 — Protection of Navigable Waters and of Harbor and River Improvements Generally
- Subch. I In General §§400 to 430
- Subch. II Oil Pollution of Coastal Waters §§431 to 437
- Subch. III New York Harbor, Harbor of Hampton Roads, and Harbor of Baltimore §§441 to 454
- Subch. IV Potomac River and Tributaries in District of Columbia §§461 to 464
- Subch. V Navigable Waters of Maryland §465
- Subch. VI Water Pollution Control §§466 to 466n
- Subch. VII Dam Inspection Program §§467 to 467o