M. W. Reservoir
Key Takeaway
M. W. Reservoir is classified as low hazard in Wyoming. It was completed in 1912 and is 114 years old. Its primary use is irrigation.
Physical Details
| Dam Height | 35 ft (taller than 78.8% in WY) |
| Dam Length | 1,240 ft |
| Dam Type | Earth |
| Max Storage | 2.4K acre-ft |
| Normal Storage | 1.8K acre-ft |
| Surface Area | 122 acres |
| Drainage Area | 0 sq mi |
| Max Discharge | 0 cfs |
| Year Completed | 1912 (114 years old) |
| NID ID | WY00874 |
Safety Information
No probable loss of human life and low economic/environmental losses expected.
Hazard potential describes downstream consequences of failure, not the dam's current condition. What does this mean?
Ownership
BALDWIN GENE RANCH, LLC, ATT: DONNA HUNT
Private
Nearby Dams
Frequently Asked Questions
What is the hazard classification of M. W. Reservoir?
M. W. Reservoir is classified as Low Hazard. No probable loss of human life and low economic/environmental losses expected. This classification refers to the potential downstream consequences of a failure, not the dam's current structural condition.
Who owns and operates M. W. Reservoir?
M. W. Reservoir is owned by BALDWIN GENE RANCH, LLC, ATT: DONNA HUNT (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was M. W. Reservoir built?
M. W. Reservoir was completed in 1912, making it 114 years old. Many U.S. dams were built between the 1930s and 1970s during a period of major infrastructure investment.
What is the primary purpose of M. W. Reservoir?
M. W. Reservoir serves the following purposes: Irrigation. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
How tall is M. W. Reservoir?
M. W. Reservoir has a dam height of 35 ft. Dam height is measured from the natural streambed at the downstream toe to the top of the dam, and may differ from the visible height.
When was M. W. Reservoir last inspected?
M. W. Reservoir was last inspected on June 10, 2020. Inspection dates indicate when a formal review occurred, not the results of that inspection.