Columbia Lake Dam
Connecticut — Tolland County
Location
| State | Connecticut |
| County | Tolland |
| Coordinates | 41.71856, -72.33217 |
Physical Characteristics
| NID Height | 28 ft |
| Dam Height | 28 ft |
| Dam Length | 295 ft |
| NID Storage | 4,450 acre-ft |
| Max Storage | 4,450 acre-ft |
| Surface Area | 290 acres |
Safety Classification
| Hazard Potential | High |
| Condition Assessment | Satisfactory |
| EAP Status | — |
| Last Inspection | — |
| Inspection Frequency | 2 |
Dam Information
| Year Completed | 1865 |
| Primary Purpose | Recreation |
| Dam Type | — |
| Owner Type | — |
| Owner | Town of Columbia |
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.