Stoeser No. 7

Ash Creek-TR· Built 2010· Earth· 28 ft tall

Key Takeaway

Stoeser No. 7 is classified as low hazard in South Dakota. It was completed in 2010 and is 16 years old. Its primary use is fire protection.

Physical Details

Dam Height 28 ft (taller than 77.7% in SD)
Dam Length1,029 ft
Dam TypeEarth
Max Storage55 acre-ft
Normal Storage25 acre-ft
Surface Area7 acres
Drainage Area1 sq mi
Max Discharge544 cfs
Year Completed2010 (16 years old)
NID IDSD02682

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

Bob Stoeser

Private

Frequently Asked Questions

What is the hazard classification of Stoeser No. 7?

Stoeser No. 7 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 Stoeser No. 7?

Stoeser No. 7 is owned by Bob Stoeser (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.

When was Stoeser No. 7 built?

Stoeser No. 7 was completed in 2010, making it 16 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 Stoeser No. 7?

Stoeser No. 7 serves the following purposes: Fire Protection, Stock, Or Small Fish Pond, Fish And Wildlife Pond. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.

How tall is Stoeser No. 7?

Stoeser No. 7 has a dam height of 28 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.