Whiskeag

Whiskeag Creek· Sagadahoc, Maine· Built 1937· Concrete· 9 ft tall
Low Hazard Hydroelectric Local Government

Key Takeaway

Whiskeag is classified as low hazard in Maine. It was completed in 1937 and is 89 years old. Its primary use is hydroelectric.

Physical Details

Dam Height 9 ft (taller than 13% in ME)
Dam Length200 ft
Dam TypeConcrete
Max Storage186 acre-ft
Normal Storage126 acre-ft
Surface Area6 acres
Drainage Area0 sq mi
Year Completed1937 (89 years old)
NID IDME00193

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: November 30, 2017
State Regulated: Yes
Regulatory Agency: MEMA

Ownership

Bath

Local Government

Nearby Dams

Frequently Asked Questions

What is the hazard classification of Whiskeag?

Whiskeag 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 Whiskeag?

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

When was Whiskeag built?

Whiskeag was completed in 1937, making it 89 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 Whiskeag?

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

How tall is Whiskeag?

Whiskeag has a dam height of 9 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 Whiskeag last inspected?

Whiskeag was last inspected on November 30, 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.