Rhode Island Title 46 — Waters and Navigation
- CHAPTER 46-1 — Duties of Department of Environmental Management
- CHAPTER 46-1.1 — Consistency of Interpretation
- CHAPTER 46-2 — Federal Navigation and Flood Control Projects
- CHAPTER 46-3 — Shore Development
- CHAPTER 46-4 — Harbors and Harbor Lines
- CHAPTER 46-5 — Construction of Port Facilities
- CHAPTER 46-5.1 — Commission on the Port of Galilee
- CHAPTER 46-6 — Obstructions to Navigation
- CHAPTER 46-6.1 — Maintenance of Marine Waterways and Boating Facilities
- CHAPTER 46-7 — Stakes and Buoys
- CHAPTER 46-8 — Registration of Outboard Motors
- CHAPTER 46-9 — Pilots – Rhode Island Sound, Narragansett Bay, Sakonnet River, and Tributaries
- CHAPTER 46-9.1 — Pilots–Block Island Sound
- CHAPTER 46-10 — Shipwrecks
- CHAPTER 46-11 — Seaweed
- CHAPTER 46-12 — Water Pollution
- CHAPTER 46-12.1 — Underground Storage Tanks
- CHAPTER 46-12.2 — Rhode Island Clean Water Finance Agency
- CHAPTER 46-12.3 — The Environmental Injury Compensation Act
- CHAPTER 46-12.4 — Contaminants From Seagoing Vessels Act
- CHAPTER 46-12.5 — Oil Spill Pollution Prevention and Control Act
- CHAPTER 46-12.5.1 — Oil Pollution Control
- CHAPTER 46-12.6 — Tank Vessel Safety Act
- CHAPTER 46-12.7 — Oil Spill Prevention, Administration and Response Fund
- CHAPTER 46-12.8 — Water Projects Revolving Loan Fund
- CHAPTER 46-12.9 — Rhode Island Underground Storage Tank Financial Responsibility Act
- CHAPTER 46-12.10 — Commission to Study Feasibility and Funding of Homeowners Assistance Fund for Septic Systems
- CHAPTER 46-13 — Public Drinking Water Supply
- CHAPTER 46-13.1 — Groundwater Protection
- CHAPTER 46-13.2 — Drilling of Drinking Water Wells
- CHAPTER 46-14 — Contamination of Drinking Water
- CHAPTER 46-15 — Water Resources Board
- CHAPTER 46-15.1 — Water Supply Facilities
- CHAPTER 46-15.2 — Water Facilities Assistance Program
- CHAPTER 46-15.3 — Public Drinking Water Supply System Protection
- CHAPTER 46-15.4 — Water Supply Management
- CHAPTER 46-15.5 — Bristol County Water Supply
- CHAPTER 46-15.6 — Clean Water Infrastructure
- CHAPTER 46-15.7 — Management of the Withdrawal and Use of the Waters of the State
- CHAPTER 46-16 — New England Interstate Water Pollution Control Commission
- CHAPTER 46-17 — Interstate Compacts for Protection of Resources
- CHAPTER 46-17.1 — Conservation of Marine Resources
- CHAPTER 46-17.2 — Antifoulant Paint Control
- CHAPTER 46-17.3 — Ballast Water
- CHAPTER 46-18 — Damages from Milldams
- CHAPTER 46-19 — Inspection of Dams and Reservoirs
- CHAPTER 46-20 — Ditches and Drains
- CHAPTER 46-21 — Blackstone Valley Sewer District
- CHAPTER 46-22 — Regulation of Boats
- CHAPTER 46-22.1 — Uniform Boat Title Act
- CHAPTER 46-22.2 — Alcohol Boating Safety Act
- CHAPTER 46-23 — Coastal Resources Management Council
- CHAPTER 46-23.1 — The Coastal and Estuary Habitat Restoration Program and Trust Fund
- CHAPTER 46-23.2 — The Comprehensive Watershed and Marine Monitoring Act of 2004
- CHAPTER 46-24 — Pawtuxet River Authority
- CHAPTER 46-25 — Narragansett Bay Commission
- CHAPTER 46-25.1 — Merger of Blackstone Valley District Commission and Narragansett Bay Water Quality Management District Commission
- CHAPTER 46-25.2 — Acquisition, Merger, and Consolidation of Sewer Treatment Facilities of Cities, Towns, and Districts and the Narragansett Bay Water Quality Management District Commission
- CHAPTER 46-26 — Improvements to Ten Mile River
- CHAPTER 46-27 — Personal Watercraft Safety Act
- CHAPTER 46-28 — The Rhode Island Rivers Council
- CHAPTER 46-29 — Phosphate Reduction
- CHAPTER 46-30 — Public Water Supply Systems
- CHAPTER 46-31 — The Rhode Island Bays, Rivers, and Watersheds Coordination Team