F. Macijewske

TR-MOREAU· Dewey, South Dakota· Built 1938· Earth· 22 ft tall

Key Takeaway

F. Macijewske is classified as low hazard in South Dakota. It was completed in 1938 and is 88 years old. Its primary use is fire protection.

Physical Details

Dam Height 22 ft (taller than 45.6% in SD)
Dam Length390 ft
Dam TypeEarth
Max Storage264 acre-ft
Normal Storage176 acre-ft
Max Discharge2,000 cfs
Year Completed1938 (88 years old)
NID IDSD00894

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

F. MACIJEWSKE

Private

Nearby Dams

Frequently Asked Questions

What is the hazard classification of F. Macijewske?

F. Macijewske 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 F. Macijewske?

F. Macijewske is owned by F. MACIJEWSKE (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.

When was F. Macijewske built?

F. Macijewske was completed in 1938, making it 88 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 F. Macijewske?

F. Macijewske 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 F. Macijewske?

F. Macijewske has a dam height of 22 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.