General Motors Secondary Lagoon
Ohio — Defiance County — MAUMEE RIVER - OFFSTREAM
Location
| State | Ohio |
| County | Defiance |
| River | MAUMEE RIVER - OFFSTREAM |
| Coordinates | 41.29389, -84.31611 |
Physical Characteristics
| NID Height | 29 ft |
| Dam Height | 29 ft |
| Dam Length | 3,300 ft |
| NID Storage | 368 acre-ft |
| Max Storage | 368 acre-ft |
| Surface Area | 19 acres |
Safety Classification
| Hazard Potential | Significant |
| Condition Assessment | Poor |
| EAP Status | Yes |
| Last Inspection | April 26, 2022 |
| Inspection Frequency | 5 |
Dam Information
| Year Completed | — |
| Primary Purpose | Tailings |
| Dam Type | Earth |
| Owner Type | Not Listed |
| Owner | GM Defiance Casting Operations |
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.