164-073-25s is an earth dam located in Rolette County, North Dakota, built in 1930. It carries a Low hazard potential classification.
Dam profile
NID height · 30 ft30 ft tall and 333 ft long, taller than 68% 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 164-073-25s
The primary purpose of 164-073-25s is recreation. The dam creates a reservoir used for recreational activities such as fishing, boating, and swimming. The dam is owned by Rolette County Wrb (local government). It impounds the Willow Creek near N.
The dam stands 30 feet tall and stretches 333 feet across, creates a reservoir covering 10 acres, and has a storage capacity of 70 acre-feet. Completed in 1930, 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. The most recent inspection on record was 07/12/1963. That was over 63 years ago.
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Location
| State | North Dakota |
| County | Rolette |
| Nearest City | N |
| River/Stream | Willow Creek |
| Coordinates | 48.99424, -100.07115 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 30 ft |
| Dam Height | 30 ft |
| Dam Length | 333 ft |
| Year Completed | 1930 (96 years old) |
Storage & Hydraulics
| NID Storage | 70 acre-ft |
| Normal Storage | 70 acre-ft |
| Surface Area | 10 acres |
| Spillway Type | None |
Ownership & Safety
| Purpose | Recreation |
| Owner | Rolette County Wrb |
| Owner Type | Local Government |
| Hazard Classification | Low |
| Condition Assessment | Not assessed |
| Last Inspection | 07/12/1963 |
| Emergency Action Plan | Not Required |
Identifiers
| NID ID | ND30342 |
| Federal ID | ND30342 |
| More Info | State Dam Safety Program |