Forest Lakes No. 2

TR DEER CREEK· York, Pennsylvania· Earth· 15 ft tall
Significant Hazard Recreation Private

Key Takeaway

Forest Lakes No. 2 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 15 ft (taller than 27.6% in PA)
Dam Length420 ft
Dam TypeEarth
Max Storage38 acre-ft
Normal Storage25 acre-ft
Surface Area5 acres
Drainage Area1 sq mi
NID IDPA01820

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: March 3, 2021
State Regulated: Yes
Regulatory Agency: Pennsylvania Department of Environmental Protection

Ownership

FOREST LAKES WATER ASSOCIATION, INC

Private

Nearby Dams

Forest Lakes No. 1

York, PA

Significant Hazard 14 ft

Cherry Tree Farm

York, PA

Significant Hazard 32 ft

Chenoweth Farm Pond

Baltimore, MD

Low Hazard 24 ft

Prettyboy Dam

Baltimore, MD

High Hazard 155 ft

Little Deer Creek Site 2a (Mcknight/Rutledge)

Harford, MD

Significant Hazard 44 ft

Little Deer Creek Site 3

Harford, MD

Significant Hazard 45 ft

Little Deer Creek Site 1

Harford, MD

Significant Hazard 45 ft

Briar Ridge Farm Pond

Harford, MD

Low Hazard 26 ft

Frequently Asked Questions

What is the hazard classification of Forest Lakes No. 2?

Forest Lakes No. 2 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 Forest Lakes No. 2?

Forest Lakes No. 2 is owned by FOREST LAKES WATER ASSOCIATION, INC (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.

What is the primary purpose of Forest Lakes No. 2?

Forest Lakes No. 2 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 Forest Lakes No. 2?

Forest Lakes No. 2 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 Forest Lakes No. 2 last inspected?

Forest Lakes No. 2 was last inspected on March 3, 2021. 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.