Plum Creek 2-e
Plum Creek 2-e is an earth dam located in Gage County, Nebraska, built in 1968. It carries a Low hazard potential classification and has a poor condition assessment.
About Plum Creek 2-e
The primary purpose of Plum Creek 2-e is flood risk reduction. The dam is designed to control downstream flooding by temporarily storing excess water during storms and releasing it at a controlled rate. The dam is owned by Lower Big Blue Natural Resources District (local government). It impounds the Tr-plum Creek near Oketo Ks.
The dam stands 31 feet tall and stretches 685 feet across, creates a reservoir covering 8 acres, has a maximum storage capacity of 147 acre-feet, and collects water from a drainage area of 0 square miles. Completed in 1968, the structure is well into its service life at over 50 years old.
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 03/29/2023.
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Location
| State | Nebraska |
| County | Gage |
| Nearest City | Oketo Ks |
| River/Stream | Tr-plum Creek |
| Coordinates | 40.05240, -96.54100 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 31 ft |
| Dam Height | 29 ft |
| Dam Length | 685 ft |
| Year Completed | 1968 (58 years old) |
Storage & Hydraulics
| NID Storage | 147 acre-ft |
| Max Storage | 147 acre-ft |
| Normal Storage | 44 acre-ft |
| Surface Area | 8 acres |
| Drainage Area | 0 sq mi |
| Max Discharge | 1,123 cfs |
Ownership & Safety
| Purpose | Flood Risk Reduction |
| Owner | Lower Big Blue Natural Resources District |
| Owner Type | Local Government |
| Hazard Classification | Low |
| Condition Assessment | Poor |
| Last Inspection | 03/29/2023 |
| Emergency Action Plan | Not Required |
Identifiers
| NID ID | NE00981 |
| Federal ID | NE00981 |
| More Info | State Dam Safety Program |