Calkins Pond Upper Dam
Massachusetts — Hampden County — Tributary of Chicopee Brook
Location
| State | Massachusetts |
| County | Hampden |
| River | Tributary of Chicopee Brook |
| Coordinates | 42.07508, -72.32908 |
Physical Characteristics
| NID Height | 25 ft |
| Dam Height | — |
| Dam Length | 280 ft |
| NID Storage | 17 acre-ft |
| Max Storage | 17 acre-ft |
| Surface Area | 3 acres |
Safety Classification
| Hazard Potential | Significant |
| Condition Assessment | Fair |
| EAP Status | Yes |
| Last Inspection | May 5, 2023 |
| Inspection Frequency | 5 |
Dam Information
| Year Completed | — |
| Primary Purpose | Recreation |
| Dam Type | Earth |
| Owner Type | Local Government |
| Owner | Horace G. Marchant III & Elizabeth C. R. Chase;Old Stagecoach Lake Association, Inc.;Town of Monson |
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.