Douglas Fishing Lake No. 1

SIX MILE CREEK· Converse, Wyoming· Built 1954· Earth· 28 ft tall
Significant Hazard Fish And Wildlife Pond State Government

Key Takeaway

Douglas Fishing Lake No. 1 is classified as significant hazard in Wyoming. It was completed in 1954 and is 72 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 28 ft (taller than 55% in WY)
Dam Length1,155 ft
Dam TypeEarth
Max Storage193 acre-ft
Normal Storage100 acre-ft
Surface Area12 acres
Drainage Area1 sq mi
Max Discharge3,466 cfs
Year Completed1954 (72 years old)
NID IDWY00317

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
Last Inspection: May 4, 2023
State Regulated: Yes
Regulatory Agency: SEO

Ownership

WYOMING GAME AND FISH COMMISSION

State Government

Nearby Dams

Frequently Asked Questions

What is the hazard classification of Douglas Fishing Lake No. 1?

Douglas Fishing Lake No. 1 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 Douglas Fishing Lake No. 1?

Douglas Fishing Lake No. 1 is owned by WYOMING GAME AND FISH COMMISSION (State Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.

When was Douglas Fishing Lake No. 1 built?

Douglas Fishing Lake No. 1 was completed in 1954, making it 72 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 Douglas Fishing Lake No. 1?

Douglas Fishing Lake No. 1 serves the following purposes: Fish And Wildlife Pond. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.

How tall is Douglas Fishing Lake No. 1?

Douglas Fishing Lake No. 1 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 Douglas Fishing Lake No. 1 last inspected?

Douglas Fishing Lake No. 1 was last inspected on May 4, 2023. 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.