Mill Pond

TR MIDDLE CREEK· Wayne, Pennsylvania· Built 1917· Earth· 10 ft tall
Significant Hazard Hydroelectric Private

Key Takeaway

Mill Pond is classified as significant hazard in Pennsylvania. It was completed in 1917 and is 109 years old. Its primary use is hydroelectric. Significant hazard means failure could cause economic or environmental damage. Learn more.

Physical Details

Dam Height 10 ft (taller than 8.3% in PA)
Dam Length156 ft
Dam TypeEarth
Max Storage39 acre-ft
Drainage Area11 sq mi
Year Completed1917 (109 years old)
NID IDPA01341

Safety Information

Significant Hazard

No probable loss of human life, but can cause economic loss, environmental damage, or disruption of lifeline facilities.

Hazard potential describes downstream consequences of failure, not the dam's current condition. What does this mean?

Emergency Action Plan: Yes
Last Inspection: November 5, 2019
State Regulated: Yes
Regulatory Agency: Pennsylvania Department of Environmental Protection

Ownership

DOUGLAS W. DORSETT

Private

Nearby Dams

Frequently Asked Questions

What is the hazard classification of Mill Pond?

Mill Pond is classified as Significant Hazard. No probable loss of human life, but can cause economic loss, environmental damage, or disruption of lifeline facilities. This classification refers to the potential downstream consequences of a failure, not the dam's current structural condition.

Who owns and operates Mill Pond?

Mill Pond is owned by DOUGLAS W. DORSETT (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.

When was Mill Pond built?

Mill Pond was completed in 1917, making it 109 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 Mill Pond?

Mill Pond 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 Mill Pond?

Mill Pond 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.

When was Mill Pond last inspected?

Mill Pond was last inspected on November 5, 2019. 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.