Monie Dam
Monie Dam is an earth dam located in Franklin County, Nebraska, built in 1949. It carries a Low hazard potential classification and has a unsatisfactory condition assessment.
About Monie Dam
The primary purpose of Monie Dam is fire protection, stock, or small fish pond. The dam maintains a small impoundment used for fire suppression, livestock watering, or as a fish pond. The dam is owned by Robert L & Shirley M Lennemann (private). It impounds the Tr Republican River near Riverton.
The dam stands 16 feet tall and stretches 278 feet across, creates a reservoir covering 7 acres, has a maximum storage capacity of 56 acre-feet, and collects water from a drainage area of 1 square miles. Completed in 1949, the structure is well-established, with more than 75 years of service.
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 unsatisfactory, indicating serious safety deficiencies exist that require immediate attention or remedial action. The most recent inspection on record was 04/15/2020.
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Location
| State | Nebraska |
| County | Franklin |
| Nearest City | Riverton |
| River/Stream | Tr Republican River |
| Coordinates | 40.02583, -98.87750 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 16 ft |
| Dam Height | 16 ft |
| Dam Length | 278 ft |
| Year Completed | 1949 (77 years old) |
Storage & Hydraulics
| NID Storage | 56 acre-ft |
| Max Storage | 56 acre-ft |
| Normal Storage | 22 acre-ft |
| Surface Area | 7 acres |
| Drainage Area | 1 sq mi |
| Max Discharge | 550 cfs |
Ownership & Safety
| Purpose | Fire Protection, Stock, Or Small Fish Pond |
| Owner | Robert L & Shirley M Lennemann |
| Owner Type | Private |
| Hazard Classification | Low |
| Condition Assessment | Unsatisfactory |
| Last Inspection | 04/15/2020 |
| Emergency Action Plan | Not Required |
Identifiers
| NID ID | NE00623 |
| Federal ID | NE00623 |
| More Info | State Dam Safety Program |