Nys Atomic Development Dam #1
New York — Cattaraugus County — TR-BUTTERMILK CREEK
Location
| State | New York |
| County | Cattaraugus |
| River | TR-BUTTERMILK CREEK |
| Coordinates | 42.43667, -78.63667 |
Physical Characteristics
| NID Height | 95 ft |
| Dam Height | 95 ft |
| Dam Length | 450 ft |
| NID Storage | 488 acre-ft |
| Max Storage | 488 acre-ft |
| Surface Area | 5 acres |
Safety Classification
| Hazard Potential | Low |
| Condition Assessment | Not Rated |
| EAP Status | Not Required |
| Last Inspection | June 15, 2022 |
| Inspection Frequency | — |
Dam Information
| Year Completed | 1963 |
| Primary Purpose | Water Supply |
| Dam Type | Earth |
| Owner Type | State |
| Owner | NYS ENERGY RESEARCH & DEVELOPMENT AUTHORITY |
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.