Sd Noname 278

TR-CHEYENNE RIVER· Haakon, South Dakota· Built 1954· Earth· 32 ft tall

Key Takeaway

Sd Noname 278 is classified as low hazard in South Dakota. It was completed in 1954 and is 72 years old. Its primary use is fire protection.

Physical Details

Dam Height 32 ft (taller than 90.4% in SD)
Dam Length150 ft
Dam TypeEarth
Max Storage70 acre-ft
Normal Storage33 acre-ft
Max Discharge250 cfs
Year Completed1954 (72 years old)
NID IDSD01852

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

JOE PRICE

Private

Nearby Dams

Frequently Asked Questions

What is the hazard classification of Sd Noname 278?

Sd Noname 278 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 Sd Noname 278?

Sd Noname 278 is owned by JOE PRICE (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.

When was Sd Noname 278 built?

Sd Noname 278 was completed in 1954, making it 72 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 Sd Noname 278?

Sd Noname 278 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 Sd Noname 278?

Sd Noname 278 has a dam height of 32 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.