Stoney Slough Pool 2 Dam
Stoney Slough Pool 2 Dam is an earth dam located in Barnes County, North Dakota, built in 1936. It carries a Low hazard potential classification and has a poor condition assessment.
About Stoney Slough Pool 2 Dam
The primary purpose of Stoney Slough Pool 2 Dam is fish and wildlife pond. The dam creates habitat for fish and wildlife, supporting local ecosystems and potentially serving conservation goals. The dam is owned by Us Fish And Wildlife Service (federal). It impounds the Tr To Spring Creek.
The dam stands 11 feet tall and stretches 1,800 feet across, creates a reservoir covering 420 acres, has a maximum storage capacity of 4,027 acre-feet, and collects water from a drainage area of 7 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 poor, meaning the dam has recognized safety deficiencies that require remediation to address risks. The most recent inspection on record was 08/10/2013. That was over 12 years ago.
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Location
| State | North Dakota |
| County | Barnes |
| River/Stream | Tr To Spring Creek |
| Coordinates | 46.71864, -98.14487 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 11 ft |
| Dam Height | 9 ft |
| Dam Length | 1,800 ft |
| Year Completed | 1936 (90 years old) |
Storage & Hydraulics
| NID Storage | 4,027 acre-ft |
| Max Storage | 4,027 acre-ft |
| Normal Storage | 2,880 acre-ft |
| Surface Area | 420 acres |
| Drainage Area | 7 sq mi |
| Max Discharge | 124 cfs |
| Spillway Type | Controlled |
Ownership & Safety
| Purpose | Fish and Wildlife Pond |
| Owner | US FISH AND WILDLIFE SERVICE |
| Owner Type | Federal |
| Hazard Classification | Low |
| Condition Assessment | Poor |
| Last Inspection | 08/10/2013 |
| Emergency Action Plan | Not Required |
Identifiers
| NID ID | ND00801 |
| Federal ID | ND00801 |
| More Info | State Dam Safety Program |