Garland Northwest Dam
Garland Northwest Dam is an earth dam located in Seward County, Nebraska, built in 2001. It carries a Low hazard potential classification and has a poor condition assessment.
About Garland Northwest Dam
Garland Northwest Dam is a dam in Seward, Nebraska. The dam is owned by Seward County Highway Dept. (local government). It impounds the Tr-middle Oak Creek.
The dam stands 30 feet tall and stretches 420 feet across, creates a reservoir covering 4 acres, has a maximum storage capacity of 54 acre-feet, and collects water from a drainage area of 0 square miles. Completed in 2001, the structure is relatively new.
This dam has a low hazard potential classification, meaning that failure would cause minimal damage, limited primarily to the dam owner's property, with no expected loss of life. Its condition is rated poor, meaning the dam has recognized safety deficiencies that require remediation to address risks. The most recent inspection on record was 04/18/2019.
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Location
| State | Nebraska |
| County | Seward |
| Nearest City | None |
| River/Stream | Tr-middle Oak Creek |
| Coordinates | 40.98814, -97.00406 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 30 ft |
| Dam Height | 27 ft |
| Dam Length | 420 ft |
| Year Completed | 2001 (25 years old) |
Storage & Hydraulics
| NID Storage | 54 acre-ft |
| Max Storage | 54 acre-ft |
| Normal Storage | 23 acre-ft |
| Surface Area | 4 acres |
| Drainage Area | 0 sq mi |
| Max Discharge | 265 cfs |
Ownership & Safety
| Purpose | Other |
| Owner | Seward County Highway Dept. |
| Owner Type | Local Government |
| Hazard Classification | Low |
| Condition Assessment | Poor |
| Last Inspection | 04/18/2019 |
| Emergency Action Plan | Not Required |
Identifiers
| NID ID | NE02641 |
| Federal ID | NE02641 |
| More Info | State Dam Safety Program |