Doug Chapman

TR-PATSALIGA· Montgomery, Alabama· Built 1979· Earth· 15 ft tall

Key Takeaway

Doug Chapman is classified as significant hazard in Alabama. It was completed in 1979 and is 47 years old. Its primary use is fish and wildlife pond. Significant hazard means failure could cause economic or environmental damage. Learn more.

Physical Details

Dam Height 15 ft (taller than 31.9% in AL)
Dam Length225 ft
Dam TypeEarth
Max Storage105 acre-ft
Normal Storage11 acre-ft
Drainage Area0 sq mi
Max Discharge540 cfs
Year Completed1979 (47 years old)
NID IDAL02227

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: No
State Regulated: No

Ownership

DOUG CHAPMAN

Private

Nearby Dams

Frequently Asked Questions

What is the hazard classification of Doug Chapman?

Doug Chapman 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 Doug Chapman?

Doug Chapman is owned by DOUG CHAPMAN (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.

When was Doug Chapman built?

Doug Chapman was completed in 1979, making it 47 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 Doug Chapman?

Doug Chapman serves the following purposes: Fish And Wildlife Pond, Fire Protection, Stock, Or Small Fish Pond, Recreation. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.

How tall is Doug Chapman?

Doug Chapman 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.

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.