Krapp Brothers Dam
Krapp Brothers Dam is an earth dam located in Stutsman County, North Dakota, built in 1968. It carries a Low hazard potential classification.
About Krapp Brothers Dam
The primary purpose of Krapp Brothers Dam is recreation. The dam creates a reservoir used for recreational activities such as fishing, boating, and swimming. The dam is owned by Stutsman County Wrb (local government). It impounds the Seven Mile Coulee near N.
The dam stands 27 feet tall and stretches 480 feet across, creates a reservoir covering 16 acres, and has a maximum storage capacity of 228 acre-feet. Completed in 1968, 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. The most recent inspection on record was 04/01/1973. That was over 53 years ago.
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Location
| State | North Dakota |
| County | Stutsman |
| Nearest City | N |
| River/Stream | Seven Mile Coulee |
| Coordinates | 47.03205, -98.61799 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 27 ft |
| Dam Height | 24 ft |
| Dam Length | 480 ft |
| Year Completed | 1968 (58 years old) |
Storage & Hydraulics
| NID Storage | 228 acre-ft |
| Max Storage | 228 acre-ft |
| Normal Storage | 135 acre-ft |
| Surface Area | 16 acres |
| Spillway Type | Uncontrolled |
Ownership & Safety
| Purpose | Recreation |
| Owner | Stutsman County WRB |
| Owner Type | Local Government |
| Hazard Classification | Low |
| Condition Assessment | Not Rated |
| Last Inspection | 04/01/1973 |
| Emergency Action Plan | Not Required |
Identifiers
| NID ID | ND00206 |
| Federal ID | ND00206 |
| More Info | State Dam Safety Program |