Bowie Gateway Swm Pond Dam

Green Branch· Prince George's, Maryland· Built 1992· Earth· 28 ft tall
Low Hazard Local Government

Key Takeaway

Bowie Gateway Swm Pond Dam is classified as low hazard in Maryland. It was completed in 1992 and is 34 years old.

Physical Details

Dam Height 28 ft (taller than 70.5% in MD)
Dam Length300 ft
Dam TypeEarth
Max Storage130 acre-ft
Normal Storage6 acre-ft
Surface Area1 acres
Drainage Area1 sq mi
Max Discharge910 cfs
Year Completed1992 (34 years old)
Year Modified1992
NID IDMD00436

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: January 10, 2019
State Regulated: Yes
Regulatory Agency: MD Dam Safety

Ownership

City of Bowie

Local Government

Nearby Dams

Frequently Asked Questions

What is the hazard classification of Bowie Gateway Swm Pond Dam?

Bowie Gateway Swm Pond Dam 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 Bowie Gateway Swm Pond Dam?

Bowie Gateway Swm Pond Dam is owned by City of Bowie (Local Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.

When was Bowie Gateway Swm Pond Dam built?

Bowie Gateway Swm Pond Dam was completed in 1992, making it 34 years old. Many U.S. dams were built between the 1930s and 1970s during a period of major infrastructure investment.

How tall is Bowie Gateway Swm Pond Dam?

Bowie Gateway Swm Pond Dam has a dam height of 28 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 Bowie Gateway Swm Pond Dam last inspected?

Bowie Gateway Swm Pond Dam was last inspected on January 10, 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.