Rhode Island Dams

234 dams tracked by the National Inventory of Dams

Total Dams

234

High Hazard

95

40.6%

Poor / Unsatisfactory

126

Average Age

128 yrs

Hazard Classification

High95 (40.6%)
Significant81 (34.6%)
Low58 (24.8%)

Condition Assessment

Satisfactory7 (3.0%)
Fair81 (34.6%)
Poor / Unsatisfactory126 (53.8%)
Not Rated20 (8.5%)

Federal

1

State

29

Local

72

Private

117

All Dams in Rhode Island

Showing 126126 of 126

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Data sourced from the National Inventory of Dams (NID). Hazard classification reflects potential consequences of failure, not the likelihood of failure.