Tumbleweed Primary Lagoon

UNNAMED TRIBUTARY OF CLEAR CREEK· Ellis, Oklahoma· Built 2015· 25 ft tall
Low Hazard Tailings Private

Key Takeaway

Tumbleweed Primary Lagoon is classified as low hazard in Oklahoma. It was completed in 2015 and is 11 years old. Its primary use is tailings.

Physical Details

Dam Height 25 ft (taller than 29.9% in OK)
Dam Length3,088 ft
Max Storage244 acre-ft
Normal Storage244 acre-ft
Surface Area13 acres
Year Completed2015 (11 years old)
NID IDOK30485

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
State Regulated: Yes
Regulatory Agency: OWRB

Ownership

MURPHY BROWN LLC

Private

Nearby Dams

Frequently Asked Questions

What is the hazard classification of Tumbleweed Primary Lagoon?

Tumbleweed Primary Lagoon 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 Tumbleweed Primary Lagoon?

Tumbleweed Primary Lagoon is owned by MURPHY BROWN LLC (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.

When was Tumbleweed Primary Lagoon built?

Tumbleweed Primary Lagoon was completed in 2015, making it 11 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 Tumbleweed Primary Lagoon?

Tumbleweed Primary Lagoon serves the following purposes: Tailings. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.

How tall is Tumbleweed Primary Lagoon?

Tumbleweed Primary Lagoon has a dam height of 25 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.