Explore the largest hydro power plants in Rhode Island and see all the utility-scale hydro projects in Rhode Island on a map.
Last updated: May 2026
On this page, you can explore our real-time database of hydro power plants in Rhode Island. Each month, we track hydro projects and update our list of the largest hydro power plants in Rhode Island.
As of May 2026, there are 3 utility-scale hydro power plants in Rhode Island, according to Cleanview's project tracker. Their total operating capacity is 4 MW.
Total Hydro Power Plants
3
Total Capacity
4 MW
Built in 2025
0
Map of hydro power plants in Rhode Island. Marker size reflects capacity — only facilities with reported capacity data are shown.
Cleanview