Dayville Emergency Spillway
Connecticut — Windham County — Five Mile River
Location
| State | Connecticut |
| County | Windham |
| River | Five Mile River |
| Coordinates | 41.84890, -71.89110 |
Physical Characteristics
| NID Height | 8 ft |
| Dam Height | 8 ft |
| Dam Length | 37 ft |
| NID Storage | 93 acre-ft |
| Max Storage | 93 acre-ft |
| Surface Area | 31 acres |
Safety Classification
| Hazard Potential | Low |
| Condition Assessment | Satisfactory |
| EAP Status | Not Required |
| Last Inspection | July 10, 2019 |
| Inspection Frequency | 3 |
Dam Information
| Year Completed | 1925 |
| Primary Purpose | Hydroelectric |
| Dam Type | Masonry |
| Owner Type | Private |
| Owner | Summit Hydro, LLC |
| Other Name | Pond 'A' Spillway |
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.