Oknoname 093003

TR-MAIN CREEK· Major, Oklahoma· Built 1960· Earth· 17 ft tall
Low Hazard Other Private

Key Takeaway

Oknoname 093003 is classified as low hazard in Oklahoma. It was completed in 1960 and is 66 years old. Its primary use is other.

Physical Details

Dam Height 17 ft (taller than 6% in OK)
Dam Length470 ft
Dam TypeEarth
Max Storage101 acre-ft
Normal Storage30 acre-ft
Surface Area9 acres
Max Discharge2,222 cfs
Year Completed1960 (66 years old)
NID IDOK10475

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: August 11, 2009
State Regulated: Yes
Regulatory Agency: OWRB

Ownership

SCOTT IRWIN TRUST C/O CHRIS THOMAS

Private

Nearby Dams

Bell

Major, OK

Low Hazard 28 ft

Johnson

Major, OK

Low Hazard 20 ft

Johnson

Woodward, OK

Low Hazard 34 ft

Johnson

Woodward, OK

Low Hazard 35 ft

Hutchison

Woodward, OK

Low Hazard 26 ft

Johnson

Woodward, OK

Low Hazard 29 ft

Johnson

Woodward, OK

Low Hazard 26 ft

Callison

Major, OK

Low Hazard 26 ft

Frequently Asked Questions

What is the hazard classification of Oknoname 093003?

Oknoname 093003 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 Oknoname 093003?

Oknoname 093003 is owned by SCOTT IRWIN TRUST C/O CHRIS THOMAS (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.

When was Oknoname 093003 built?

Oknoname 093003 was completed in 1960, making it 66 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 Oknoname 093003?

Oknoname 093003 serves the following purposes: Other. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.

How tall is Oknoname 093003?

Oknoname 093003 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 Oknoname 093003 last inspected?

Oknoname 093003 was last inspected on August 11, 2009. 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.