Pattee Mill

Pattee Brook· Aroostook, Maine· Built 1979· Rockfill· 15 ft tall
Low Hazard Recreation Other Local Government

Key Takeaway

Pattee Mill is classified as low hazard in Maine. It was completed in 1979 and is 47 years old. Its primary use is recreation.

Physical Details

Dam Height 15 ft (taller than 51.7% in ME)
Dam Length110 ft
Dam TypeRockfill
Max Storage100 acre-ft
Normal Storage80 acre-ft
Surface Area8 acres
Drainage Area22 sq mi
Year Completed1979 (47 years old)
NID IDME00230

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 25, 2002
State Regulated: Yes
Regulatory Agency: MEMA

Ownership

Fort Fairfield

Local Government

Nearby Dams

Frequently Asked Questions

What is the hazard classification of Pattee Mill?

Pattee Mill 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 Pattee Mill?

Pattee Mill is owned by Fort Fairfield (Local Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.

When was Pattee Mill built?

Pattee Mill was completed in 1979, making it 47 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 Pattee Mill?

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

How tall is Pattee Mill?

Pattee Mill has a dam height of 15 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 Pattee Mill last inspected?

Pattee Mill was last inspected on January 25, 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.