Upper Magurrewock Dike

Magurrewock Dike· Washington, Maine· Built 1955· Earth· 10 ft tall
Low Hazard Fish And Wildlife Pond Other Federal Government

Key Takeaway

Upper Magurrewock Dike is classified as low hazard in Maine. It was completed in 1955 and is 71 years old. Its primary use is fish and wildlife pond.

Physical Details

Dam Height 10 ft (taller than 18.4% in ME)
Dam Length1,650 ft
Dam TypeEarth
Max Storage115 acre-ft
Normal Storage96 acre-ft
Surface Area110 acres
Drainage Area0 sq mi
Year Completed1955 (71 years old)
NID IDME00615

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: MEMA

Ownership

USFWS

Federal Government

Nearby Dams

Frequently Asked Questions

What is the hazard classification of Upper Magurrewock Dike?

Upper Magurrewock Dike 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 Upper Magurrewock Dike?

Upper Magurrewock Dike is owned by USFWS (Federal Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.

When was Upper Magurrewock Dike built?

Upper Magurrewock Dike was completed in 1955, making it 71 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 Upper Magurrewock Dike?

Upper Magurrewock Dike serves the following purposes: Fish And Wildlife Pond, Other. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.

How tall is Upper Magurrewock Dike?

Upper Magurrewock Dike has a dam height of 10 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.