Gillespies Pond

MEYLERT CREEK· Susquehanna, Pennsylvania· Stone· 10 ft tall
Significant Hazard Recreation Private

Key Takeaway

Gillespies Pond is classified as significant hazard in Pennsylvania. Its primary use is recreation. 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 Length100 ft
Dam TypeStone
Max Storage141 acre-ft
Normal Storage70 acre-ft
Surface Area24 acres
Drainage Area2 sq mi
NID IDPA01858

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: June 26, 2020
State Regulated: Yes
Regulatory Agency: Pennsylvania Department of Environmental Protection

Ownership

FRED EHMANN

Private

Nearby Dams

Middle Lake

Susquehanna, PA

Low Hazard 7 ft

Tingley Lake

Susquehanna, PA

Low Hazard 7 ft

Lower Lake

Susquehanna, PA

Low Hazard 7 ft

Purdy (Stump Pond)

Susquehanna, PA

Low Hazard 7 ft

Lower Alford Lake

Susquehanna, PA

High Hazard 15 ft

Oteyokwa Lake

Susquehanna, PA

Significant Hazard 5 ft

East Lake

Susquehanna, PA

Low Hazard 7 ft

Lake Shawnee

Susquehanna, PA

Significant Hazard 25 ft

Frequently Asked Questions

What is the hazard classification of Gillespies Pond?

Gillespies 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 Gillespies Pond?

Gillespies Pond is owned by FRED EHMANN (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.

What is the primary purpose of Gillespies Pond?

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

How tall is Gillespies Pond?

Gillespies 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 Gillespies Pond last inspected?

Gillespies Pond was last inspected on June 26, 2020. 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.