Shaker Bog

Androscoggin, Maine· Built 1816· Earth· 8 ft tall
Low Hazard Other Private

Key Takeaway

Shaker Bog is classified as low hazard in Maine. It was completed in 1816 and is 210 years old. Its primary use is other.

Physical Details

Dam Height 8 ft (taller than 4.6% in ME)
Dam Length200 ft
Dam TypeEarth
Max Storage811 acre-ft
Normal Storage653 acre-ft
Surface Area178 acres
Year Completed1816 (210 years old)
NID IDME15019

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: January 5, 2023
State Regulated: Yes
Regulatory Agency: MEMA

Ownership

The Shaker Society

Private

Nearby Dams

Frequently Asked Questions

What is the hazard classification of Shaker Bog?

Shaker Bog 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 Shaker Bog?

Shaker Bog is owned by The Shaker Society (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.

When was Shaker Bog built?

Shaker Bog was completed in 1816, making it 210 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 Shaker Bog?

Shaker Bog serves the following purposes: Other. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.

How tall is Shaker Bog?

Shaker Bog has a dam height of 8 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.

When was Shaker Bog last inspected?

Shaker Bog was last inspected on January 5, 2023. 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.