Indian Judy
Key Takeaway
Indian Judy is classified as low hazard in Montana. It was completed in 1960 and is 66 years old. Its primary use is irrigation.
Physical Details
| Dam Height | 30 ft (taller than 82.7% in MT) |
| Dam Length | 200 ft |
| Dam Type | Earth |
| Max Storage | 31 acre-ft |
| Normal Storage | 16 acre-ft |
| Drainage Area | 3 sq mi |
| Max Discharge | 100 cfs |
| Year Completed | 1960 (66 years old) |
| NID ID | MT03450 |
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
DOUGLAS E. & SHARON STEVENSON
Private
Nearby Dams
Frequently Asked Questions
What is the hazard classification of Indian Judy?
Indian Judy 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 Indian Judy?
Indian Judy is owned by DOUGLAS E. & SHARON STEVENSON (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Indian Judy built?
Indian Judy was completed in 1960, making it 66 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 Indian Judy?
Indian Judy 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 Indian Judy?
Indian Judy has a dam height of 30 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.