Stewart Dam
Stewart Dam is an earth dam located in Slope County, North Dakota, built in 1936. It carries a Low hazard potential classification and has a fair condition assessment.
About Stewart Dam
Stewart Dam is a dam in Slope, North Dakota. The dam is owned by Us Fish And Wildlife Service (federal). It impounds the Deep Creek-tr.
The dam stands 13 feet tall and stretches 1,045 feet across, has a maximum storage capacity of 2,075 acre-feet, and collects water from a drainage area of 15 square miles. Completed in 1936, 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 fair — the dam has minor deficiencies that are being addressed or do not pose an immediate safety threat. The most recent inspection on record was 09/26/2017.
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Location
| State | North Dakota |
| County | Slope |
| River/Stream | Deep Creek-tr |
| Coordinates | 46.35500, -103.43000 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 13 ft |
| Dam Height | 13 ft |
| Dam Length | 1,045 ft |
| Year Completed | 1936 (90 years old) |
Storage & Hydraulics
| NID Storage | 2,075 acre-ft |
| Max Storage | 2,075 acre-ft |
| Drainage Area | 15 sq mi |
| Max Discharge | 2,228 cfs |
Ownership & Safety
| Owner | US FISH AND WILDLIFE SERVICE |
| Owner Type | Federal |
| Hazard Classification | Low |
| Condition Assessment | Fair |
| Last Inspection | 09/26/2017 |
| Emergency Action Plan | Not Required |
Identifiers
| NID ID | ND00349 |
| Federal ID | ND00349 |
| More Info | State Dam Safety Program |