Federal Links:
EPA NPDES-Stormwater Resources
EPA NPDES-MS4 Resources
Permitting:
Stormwater Permitting
RI MS4 Permitting
RI Construction Permitting
RI Industrial Permitting
RI Freshwater Wetlands Permitting
CRMC
General RIDEM
RIDEM Stormwater Rules and Guidance
- RI Stormwater Management, Design, and Installation Rules
- Stormwater Design and Installation Standards Manual (amended 2015)
- Soil Erosion and Sediment Control Plan Template
- Stormwater Management Plan Guidance
List of Stormwater Managers
Rhode Island’s 303(d) Reports
RI’s 319 Program
July 2024 RI Nonpoint Source Management Program Plan (Draft)
Regulations for the RI Pollutant Discharge Elimination System
RIDEM Presentation on Environmental Permitting and Land Use