Stegner Dam; William 1
Stegner Dam; William 1 is an earth dam located in Bowman County, North Dakota, built in 1972. It carries a Low hazard potential classification.
About Stegner Dam; William 1
The primary purpose of Stegner Dam; William 1 is flood risk reduction. The dam is designed to control downstream flooding by temporarily storing excess water during storms and releasing it at a controlled rate. The dam is owned by William Stegner (private). It impounds the West Branch Deep Creek-tr near N.
The dam stands 20 feet tall and stretches 831 feet across, creates a reservoir covering 11 acres, has a maximum storage capacity of 99 acre-feet, and collects water from a drainage area of 1 square miles. Completed in 1972, the structure is well into its service life at over 50 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.
Search for dams near your address to see all dams in your area with hazard classifications and safety data.
Location
| State | North Dakota |
| County | Bowman |
| Nearest City | N |
| River/Stream | West Branch Deep Creek-tr |
| Coordinates | 46.25818, -103.62111 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 20 ft |
| Dam Height | 20 ft |
| Dam Length | 831 ft |
| Year Completed | 1972 (54 years old) |
Storage & Hydraulics
| NID Storage | 99 acre-ft |
| Max Storage | 99 acre-ft |
| Normal Storage | 73 acre-ft |
| Surface Area | 11 acres |
| Drainage Area | 1 sq mi |
| Spillway Type | Uncontrolled |
Ownership & Safety
| Purpose | Flood Risk Reduction |
| Owner | William Stegner |
| Owner Type | Private |
| Hazard Classification | Low |
| Condition Assessment | Not Rated |
| Emergency Action Plan | Not Required |
Identifiers
| NID ID | ND00675 |
| Federal ID | ND00675 |
| More Info | State Dam Safety Program |