Voth Detention No. 1
Voth Detention No. 1 is an earth dam located in Goodhue County, Minnesota, built in 1958. It carries a Low hazard potential classification and has a satisfactory condition assessment.
About Voth Detention No. 1
The primary purpose of Voth Detention No. 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 Voth, Timmothy (private). It impounds the Hay Creek-tr near Red Wing.
The dam stands 37 feet tall and stretches 300 feet across, has a maximum storage capacity of 53 acre-feet, and collects water from a drainage area of 0 square miles. Completed in 1958, 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. Its condition is rated satisfactory, indicating no existing or potential dam safety deficiencies are recognized. The most recent inspection on record was 07/11/2018.
At 37 feet, this dam is taller than 84% of dams nationwide.
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Location
| State | Minnesota |
| County | Goodhue |
| Nearest City | Red Wing |
| River/Stream | Hay Creek-tr |
| Coordinates | 44.53786, -92.60483 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 37 ft |
| Dam Height | 29 ft |
| Dam Length | 300 ft |
| Year Completed | 1958 (68 years old) |
Storage & Hydraulics
| NID Storage | 53 acre-ft |
| Max Storage | 53 acre-ft |
| Normal Storage | 2 acre-ft |
| Drainage Area | 0 sq mi |
| Max Discharge | 810 cfs |
| Spillway Type | Uncontrolled |
Ownership & Safety
| Purpose | Flood Risk Reduction |
| Owner | Voth, Timmothy |
| Owner Type | Private |
| Hazard Classification | Low |
| Condition Assessment | Satisfactory |
| Last Inspection | 07/11/2018 |
| Emergency Action Plan | Not Required |
Identifiers
| NID ID | MN00453 |
| Federal ID | MN00453 |
| More Info | State Dam Safety Program |