Brewer Lake

Sedgeunkedunk· Penobscot, Maine· Built 1900· Timber Crib· 14 ft tall
Low Hazard Water Supply Recreation Hydroelectric Local Government

Key Takeaway

Brewer Lake is classified as low hazard in Maine. It was completed in 1900 and is 126 years old. Its primary use is water supply.

Physical Details

Dam Height 14 ft (taller than 45.1% in ME)
Dam Length700 ft
Dam TypeTimber Crib
Max Storage3.7K acre-ft
Normal Storage2.5K acre-ft
Surface Area970 acres
Drainage Area12 sq mi
Year Completed1900 (126 years old)
NID IDME00150

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: December 14, 2017
State Regulated: Yes
Regulatory Agency: MEMA

Ownership

Orrington

Local Government

Nearby Dams

Frequently Asked Questions

What is the hazard classification of Brewer Lake?

Brewer Lake 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 Brewer Lake?

Brewer Lake is owned by Orrington (Local Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.

When was Brewer Lake built?

Brewer Lake was completed in 1900, making it 126 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 Brewer Lake?

Brewer Lake serves the following purposes: Water Supply, Recreation, Hydroelectric. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.

How tall is Brewer Lake?

Brewer Lake has a dam height of 14 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 Brewer Lake last inspected?

Brewer Lake was last inspected on December 14, 2017. 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.