Road Dam 16-11-11 is an earth dam located in Cass County, Nebraska, built in 1989. It carries a Low hazard potential classification and has a satisfactory condition assessment.
Dam profile
NID height · 36 ft36 ft tall and 900 ft long, taller than 82% of U.S. dams with a recorded height. Height is drawn to scale against a two-story house, about 25 ft; the profile is a generic embankment section and the water level is illustrative.
About Road Dam 16-11-11
Road Dam 16-11-11 is a dam in Cass, Nebraska. The dam is owned by Lower Platte South Natural Resources District (local government). It impounds the Tr-decker Creek near Louisville.
The dam stands 36 feet tall and stretches 900 feet across, creates a reservoir covering 4 acres, has a maximum storage capacity of 111 acre-feet, and collects water from a drainage area of 0 square miles. Completed in 1989, the structure is 37 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 satisfactory, indicating no existing or potential dam safety deficiencies are recognized. The most recent inspection on record was 05/06/2022.
At 36 feet, this dam is taller than 82% of dams nationwide.
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Location
| State | Nebraska |
| County | Cass |
| Nearest City | Louisville |
| River/Stream | Tr-decker Creek |
| Coordinates | 40.92877, -96.19214 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 36 ft |
| Dam Height | 30 ft |
| Dam Length | 900 ft |
| Year Completed | 1989 (37 years old) |
Storage & Hydraulics
| NID Storage | 111 acre-ft |
| Max Storage | 111 acre-ft |
| Normal Storage | 30 acre-ft |
| Surface Area | 4 acres |
| Drainage Area | 0 sq mi |
| Max Discharge | 51 cfs |
Ownership & Safety
| Purpose | Other |
| Owner | Lower Platte South Natural Resources District |
| Owner Type | Local Government |
| Hazard Classification | Low |
| Condition Assessment | Satisfactory |
| Last Inspection | 05/06/2022 |
| Emergency Action Plan | Not Required |
Identifiers
| NID ID | NE02337 |
| Federal ID | NE02337 |
| More Info | State Dam Safety Program |