Galestown Millpond (Galestown-Reliance Road)

Gales Creek· Dorchester, Maryland· Built 1972· Earth· 9 ft tall
Low Hazard Recreation Irrigation Local Government

Key Takeaway

Galestown Millpond (Galestown-Reliance Road) is classified as low hazard in Maryland. It was completed in 1972 and is 54 years old. Its primary use is recreation.

Physical Details

Dam Height 9 ft (taller than 2.9% in MD)
Dam Length500 ft
Dam TypeEarth
Max Storage228 acre-ft
Normal Storage115 acre-ft
Surface Area44 acres
Drainage Area8 sq mi
Max Discharge711 cfs
Year Completed1972 (54 years old)
NID IDMD00124

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: December 12, 2018
State Regulated: Yes
Regulatory Agency: MD Dam Safety

Ownership

Dorchester County DPW

Local Government

Nearby Dams

Frequently Asked Questions

What is the hazard classification of Galestown Millpond (Galestown-Reliance Road)?

Galestown Millpond (Galestown-Reliance Road) 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 Galestown Millpond (Galestown-Reliance Road)?

Galestown Millpond (Galestown-Reliance Road) is owned by Dorchester County DPW (Local Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.

When was Galestown Millpond (Galestown-Reliance Road) built?

Galestown Millpond (Galestown-Reliance Road) was completed in 1972, making it 54 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 Galestown Millpond (Galestown-Reliance Road)?

Galestown Millpond (Galestown-Reliance Road) serves the following purposes: Recreation, Irrigation. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.

How tall is Galestown Millpond (Galestown-Reliance Road)?

Galestown Millpond (Galestown-Reliance Road) has a dam height of 9 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 Galestown Millpond (Galestown-Reliance Road) last inspected?

Galestown Millpond (Galestown-Reliance Road) was last inspected on December 12, 2018. 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.