Audubon Nwr-impoundment 1
Audubon Nwr-impoundment 1 is an earth dam located in McLean County, North Dakota, built in 1979. It carries a Low hazard potential classification.
About Audubon Nwr-impoundment 1
The primary purpose of Audubon Nwr-impoundment 1 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 Corps Of Engineers (federal). It impounds the Lake Audubon-tr near N.
The dam stands 13 feet tall and stretches 700 feet across, creates a reservoir covering 30 acres, and has a maximum storage capacity of 120 acre-feet. Completed in 1979, the structure is 47 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.
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Location
| State | North Dakota |
| County | McLean |
| Nearest City | N |
| River/Stream | Lake Audubon-tr |
| Coordinates | 47.58349, -101.10768 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 13 ft |
| Dam Height | 13 ft |
| Dam Length | 700 ft |
| Year Completed | 1979 (47 years old) |
Storage & Hydraulics
| NID Storage | 120 acre-ft |
| Max Storage | 120 acre-ft |
| Normal Storage | 120 acre-ft |
| Surface Area | 30 acres |
| Spillway Type | None |
Ownership & Safety
| Purpose | Fish and Wildlife Pond |
| Owner | US Corps Of Engineers |
| Owner Type | Federal |
| Hazard Classification | Low |
| Condition Assessment | Not Rated |
| Emergency Action Plan | Not Required |
Identifiers
| NID ID | ND00513 |
| Federal ID | ND00513 |
| More Info | State Dam Safety Program |