Dubisar Dam; Harley is an earth dam located in Slope County, North Dakota, built in 1991. It carries a Low hazard potential classification.
Dam profile
NID height · 7 ft7 ft tall. 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 Dubisar Dam; Harley
The primary purpose of Dubisar Dam; Harley 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 Harley Dubisar (private). It impounds the Cannonball River-tr near N.
The dam stands 7 feet tall, creates a reservoir covering 32 acres, has a maximum storage capacity of 142 acre-feet, and collects water from a drainage area of 0 square miles. Completed in 1991, the structure is 35 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 | Slope |
| Nearest City | N |
| River/Stream | Cannonball River-tr |
| Coordinates | 46.57138, -103.07507 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 7 ft |
| Dam Height | 7 ft |
| Year Completed | 1991 (35 years old) |
Storage & Hydraulics
| NID Storage | 142 acre-ft |
| Max Storage | 142 acre-ft |
| Normal Storage | 56 acre-ft |
| Surface Area | 32 acres |
| Drainage Area | 0 sq mi |
| Spillway Type | Uncontrolled |
Ownership & Safety
| Purpose | Fish and Wildlife Pond |
| Owner | Harley Dubisar |
| Owner Type | Private |
| Hazard Classification | Low |
| Condition Assessment | Not assessed |
| Emergency Action Plan | Not Required |
Identifiers
| NID ID | ND00484 |
| Federal ID | ND00484 |
| More Info | State Dam Safety Program |