Scoup Dam

BOX ELDER CK./LITTLE MISSOURI· Carter, Montana· Built 1966· Gravity·
Low Hazard Fire Protection Stock Or Small Fish Pond Federal Government

Key Takeaway

Scoup Dam is classified as low hazard in Montana. It was completed in 1966 and is 60 years old. Its primary use is fire protection.

Physical Details

Dam Length1,080 ft
Dam TypeGravity
Max Storage160 acre-ft
Normal Storage0 acre-ft
Surface Area27 acres
Drainage Area1 sq mi
Year Completed1966 (60 years old)
Year Modified1966
NID IDMT03883

Safety Information

Low Hazard

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?

Emergency Action Plan: No
Last Inspection: July 25, 2019
State Regulated: No

Ownership

DOI BLM

Federal Government

Nearby Dams

Pintail Dam

Carter, MT

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One D-4 Ranch

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Major #1

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Low Hazard 18 ft

Two D-4 Ranch

Carter, MT

Low Hazard 20 ft

Apache Dam

Carter, MT

Low Hazard

Johnston and Son Ranch #4

Carter, MT

Low Hazard 20 ft

Penny

Carter, MT

Significant Hazard 24 ft

Tauck #3

Carter, MT

Low Hazard 14 ft

Frequently Asked Questions

What is the hazard classification of Scoup Dam?

Scoup Dam 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 Scoup Dam?

Scoup Dam is owned by DOI BLM (Federal Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.

When was Scoup Dam built?

Scoup Dam was completed in 1966, making it 60 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 Scoup Dam?

Scoup Dam serves the following purposes: Fire Protection, Stock, Or Small Fish Pond. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.

When was Scoup Dam last inspected?

Scoup Dam was last inspected on July 25, 2019. Inspection dates indicate when a formal review occurred, not the results of that inspection.

Data from the National Inventory of Dams (NID) maintained by the US Army Corps of Engineers. Dam conditions may have changed since the last update. This site is not affiliated with USACE. Do not use for emergency planning — contact your local dam safety program.