Spring Creek Lake (Cascade)
Key Takeaway
Spring Creek Lake (Cascade) is classified as low hazard in Montana. It was completed in 1930 and is 96 years old. Its primary use is irrigation.
Physical Details
| Dam Height | 25 ft (taller than 70.3% in MT) |
| Dam Length | 720 ft |
| Dam Type | Earth |
| Max Storage | 187 acre-ft |
| Normal Storage | 111 acre-ft |
| Year Completed | 1930 (96 years old) |
| NID ID | MT00859 |
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
SIEBEN LIVESTOCK CO
Private
Nearby Dams
Frequently Asked Questions
What is the hazard classification of Spring Creek Lake (Cascade)?
Spring Creek Lake (Cascade) 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 Spring Creek Lake (Cascade)?
Spring Creek Lake (Cascade) is owned by SIEBEN LIVESTOCK CO (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Spring Creek Lake (Cascade) built?
Spring Creek Lake (Cascade) was completed in 1930, making it 96 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 Spring Creek Lake (Cascade)?
Spring Creek Lake (Cascade) 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 Spring Creek Lake (Cascade)?
Spring Creek Lake (Cascade) has a dam height of 25 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.