Warner No. 1

NORTH FIVE MILE CREEK· Converse, Wyoming· Built 1951· Earth· 17 ft tall

Key Takeaway

Warner No. 1 is classified as low hazard in Wyoming. It was completed in 1951 and is 75 years old. Its primary use is irrigation.

Physical Details

Dam Height 17 ft (taller than 15% in WY)
Dam Length805 ft
Dam TypeEarth
Max Storage362 acre-ft
Normal Storage182 acre-ft
Surface Area34 acres
Drainage Area0 sq mi
Max Discharge0 cfs
Year Completed1951 (75 years old)
NID IDWY00273

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: June 27, 2019
State Regulated: Yes
Regulatory Agency: SEO

Ownership

WAGONHOUND LAND & LIVESTOCK

Private

Nearby Dams

Frequently Asked Questions

What is the hazard classification of Warner No. 1?

Warner No. 1 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 Warner No. 1?

Warner No. 1 is owned by WAGONHOUND LAND & LIVESTOCK (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.

When was Warner No. 1 built?

Warner No. 1 was completed in 1951, making it 75 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 Warner No. 1?

Warner No. 1 serves the following purposes: Irrigation, Fire Protection, Stock, Or Small Fish Pond. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.

How tall is Warner No. 1?

Warner No. 1 has a dam height of 17 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 Warner No. 1 last inspected?

Warner No. 1 was last inspected on June 27, 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.