Stewart Dam
Stewart Dam is an earth dam located in Lancaster County, Nebraska, built in 2002. It carries a Low hazard potential classification and has a satisfactory condition assessment.
About Stewart Dam
Stewart Dam is a dam in Lancaster, Nebraska. The dam is owned by Lower Platte South Natural Resources District (local government). It impounds the Tr-rock Creek.
The dam stands 32 feet tall and stretches 1,000 feet across, creates a reservoir covering 16 acres, has a maximum storage capacity of 382 acre-feet, and collects water from a drainage area of 1 square miles. Completed in 2002, 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 satisfactory, indicating no existing or potential dam safety deficiencies are recognized. The most recent inspection on record was 05/06/2021.
At 32 feet, this dam is taller than 76% of dams nationwide.
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Location
| State | Nebraska |
| County | Lancaster |
| Nearest City | None |
| River/Stream | Tr-rock Creek |
| Coordinates | 41.04058, -96.70262 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 32 ft |
| Dam Height | 27 ft |
| Dam Length | 1,000 ft |
| Year Completed | 2002 (24 years old) |
Storage & Hydraulics
| NID Storage | 382 acre-ft |
| Max Storage | 382 acre-ft |
| Normal Storage | 67 acre-ft |
| Surface Area | 16 acres |
| Drainage Area | 1 sq mi |
| Max Discharge | 2,226 cfs |
Ownership & Safety
| Purpose | Other |
| Owner | Lower Platte South Natural Resources District |
| Owner Type | Local Government |
| Hazard Classification | Low |
| Condition Assessment | Satisfactory |
| Last Inspection | 05/06/2021 |
| Emergency Action Plan | Not Required |
Identifiers
| NID ID | NE02632 |
| Federal ID | NE02632 |
| More Info | State Dam Safety Program |