Simmons Upper Reservoir
Rhode Island — Providence County
Location
| State | Rhode Island |
| County | Providence |
| Coordinates | 41.79709, -71.51953 |
Physical Characteristics
| NID Height | 16 ft |
| Dam Height | 16 ft |
| Dam Length | 650 ft |
| NID Storage | 430 acre-ft |
| Max Storage | 430 acre-ft |
| Surface Area | 48 acres |
Safety Classification
| Hazard Potential | High |
| Condition Assessment | Poor |
| EAP Status | — |
| Last Inspection | — |
| Inspection Frequency | 2 |
Dam Information
| Year Completed | 1865 |
| Primary Purpose | Debris Control |
| Dam Type | — |
| Owner Type | — |
| Owner | JOHNSTON, TOWN OF |
Location Map
About This Dam Record
Dam safety data is maintained by the Army Corps of Engineers National Inventory of Dams (NID). High-hazard dams are those where failure could cause loss of life or major property damage downstream.