Complimentary
Key Takeaway
Complimentary is classified as low hazard in Montana. It was completed in 1950 and is 76 years old. Its primary use is irrigation.
Physical Details
| Dam Height | 30 ft (taller than 82.7% in MT) |
| Dam Length | 210 ft |
| Dam Type | Earth |
| Max Storage | 86 acre-ft |
| Normal Storage | 62 acre-ft |
| Year Completed | 1950 (76 years old) |
| NID ID | MT03472 |
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
WILLIAM S. & CAMILLE BROADBENT
Private
Nearby Dams
Frequently Asked Questions
What is the hazard classification of Complimentary?
Complimentary 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 Complimentary?
Complimentary is owned by WILLIAM S. & CAMILLE BROADBENT (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Complimentary built?
Complimentary was completed in 1950, making it 76 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 Complimentary?
Complimentary 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 Complimentary?
Complimentary 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.