Pokey

East Machias River· Washington, Maine· Built 1943· Timber Crib· 16 ft tall

Key Takeaway

Pokey is classified as low hazard in Maine. It was completed in 1943 and is 83 years old. Its primary use is flood risk reduction.

Physical Details

Dam Height 16 ft (taller than 59.6% in ME)
Dam Length105 ft
Dam TypeTimber Crib
Max Storage22.2K acre-ft
Normal Storage16.6K acre-ft
Surface Area4,268 acres
Drainage Area0 sq mi
Year Completed1943 (83 years old)
NID IDME00334

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 8, 2002
State Regulated: Yes
Regulatory Agency: MEMA

Ownership

Crawford - Pocomoonshine Lake Assn.

Private

Nearby Dams

Frequently Asked Questions

What is the hazard classification of Pokey?

Pokey 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 Pokey?

Pokey is owned by Crawford - Pocomoonshine Lake Assn. (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.

When was Pokey built?

Pokey was completed in 1943, making it 83 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 Pokey?

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

How tall is Pokey?

Pokey has a dam height of 16 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 Pokey last inspected?

Pokey was last inspected on January 8, 2002. 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.