Clair Peake Dam (Md 235)

Tom Swamp Run· St. Mary's, Maryland· Built 1983· Earth· 26 ft tall
Low Hazard Irrigation Fish And Wildlife Pond Recreation State Government

Key Takeaway

Clair Peake Dam (Md 235) is classified as low hazard in Maryland. It was completed in 1983 and is 43 years old. Its primary use is irrigation.

Physical Details

Dam Height 26 ft (taller than 64.5% in MD)
Dam Length750 ft
Dam TypeEarth
Max Storage174 acre-ft
Normal Storage58 acre-ft
Surface Area10 acres
Drainage Area0 sq mi
Max Discharge44 cfs
Year Completed1983 (43 years old)
NID IDMD00259

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: March 6, 2020
State Regulated: Yes
Regulatory Agency: MD Dam Safety

Ownership

MD DOT-State Highway Admin District 5

State Government

Nearby Dams

Frequently Asked Questions

What is the hazard classification of Clair Peake Dam (Md 235)?

Clair Peake Dam (Md 235) 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 Clair Peake Dam (Md 235)?

Clair Peake Dam (Md 235) is owned by MD DOT-State Highway Admin District 5 (State Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.

When was Clair Peake Dam (Md 235) built?

Clair Peake Dam (Md 235) was completed in 1983, making it 43 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 Clair Peake Dam (Md 235)?

Clair Peake Dam (Md 235) serves the following purposes: Irrigation, Fish And Wildlife Pond, Recreation. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.

How tall is Clair Peake Dam (Md 235)?

Clair Peake Dam (Md 235) has a dam height of 26 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 Clair Peake Dam (Md 235) last inspected?

Clair Peake Dam (Md 235) was last inspected on March 6, 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.