Thompson Island Dam
New York — Saratoga County — HUDSON RIVER
Location
| State | New York |
| County | Saratoga |
| River | HUDSON RIVER |
| Coordinates | 43.18833, -73.58333 |
Physical Characteristics
| NID Height | 15 ft |
| Dam Height | 15 ft |
| Dam Length | 736 ft |
| NID Storage | 1,000 acre-ft |
| Max Storage | 1,000 acre-ft |
| Surface Area | 36 acres |
Safety Classification
| Hazard Potential | Low |
| Condition Assessment | Not Rated |
| EAP Status | Not Required |
| Last Inspection | August 27, 1971 |
| Inspection Frequency | — |
Dam Information
| Year Completed | 1910 |
| Primary Purpose | Navigation |
| Dam Type | Concrete |
| Owner Type | State |
| Owner | New York State Canal Corporation |
| Other Name | Crockers Reef 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.