Merrick Howard County Road Dam
Nebraska — Merrick County — TR-ROCK CREEK
Location
| State | Nebraska |
| County | Merrick |
| River | TR-ROCK CREEK |
| Coordinates | 41.30792, -98.28664 |
Physical Characteristics
| NID Height | 41 ft |
| Dam Height | 34 ft |
| Dam Length | 600 ft |
| NID Storage | 173 acre-ft |
| Max Storage | 173 acre-ft |
| Surface Area | 6 acres |
Safety Classification
| Hazard Potential | Low |
| Condition Assessment | Poor |
| EAP Status | Not Required |
| Last Inspection | April 12, 2023 |
| Inspection Frequency | 5 |
Dam Information
| Year Completed | 1980 |
| Primary Purpose | Flood Risk Reduction |
| Dam Type | Earth |
| Owner Type | Local Government |
| Owner | Merrick County |
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.