Chicopee Reservoir Dam
Massachusetts — Hampden County — Cooley Brook
Location
| State | Massachusetts |
| County | Hampden |
| River | Cooley Brook |
| Coordinates | 42.17022, -72.55493 |
Physical Characteristics
| NID Height | 47 ft |
| Dam Height | — |
| Dam Length | 530 ft |
| NID Storage | 575 acre-ft |
| Max Storage | 575 acre-ft |
| Surface Area | 22 acres |
Safety Classification
| Hazard Potential | High |
| Condition Assessment | Fair |
| EAP Status | Yes |
| Last Inspection | March 21, 2024 |
| Inspection Frequency | 2 |
Dam Information
| Year Completed | 1927 |
| Primary Purpose | Recreation |
| Dam Type | Earth |
| Owner Type | State |
| Owner | MA Department of Conservation & Recreation |
| Other Name | Cooley Dam;Main Dam;Upper Dam |
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.