Strain Eugene No. 1

TRIB. WHITE RIVER· Mellette, South Dakota· Built 1972· Earth· 19 ft tall

Key Takeaway

Strain Eugene No. 1 is classified as low hazard in South Dakota. It was completed in 1972 and is 54 years old. Its primary use is fire protection.

Physical Details

Dam Height 19 ft (taller than 29.5% in SD)
Dam Length340 ft
Dam TypeEarth
Max Storage50 acre-ft
Normal Storage19 acre-ft
Max Discharge144 cfs
Year Completed1972 (54 years old)
NID IDSD01302

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
State Regulated: Yes
Regulatory Agency: DANR

Ownership

EUGENE STRAIN

Private

Nearby Dams

Frequently Asked Questions

What is the hazard classification of Strain Eugene No. 1?

Strain Eugene No. 1 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 Strain Eugene No. 1?

Strain Eugene No. 1 is owned by EUGENE STRAIN (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.

When was Strain Eugene No. 1 built?

Strain Eugene No. 1 was completed in 1972, making it 54 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 Strain Eugene No. 1?

Strain Eugene No. 1 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.

How tall is Strain Eugene No. 1?

Strain Eugene No. 1 has a dam height of 19 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.

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.