Oknoname 143004

TR-ROCK CREEK· Tulsa, Oklahoma· Built 1960· Earth· 35 ft tall
Low Hazard Recreation Private

Key Takeaway

Oknoname 143004 is classified as low hazard in Oklahoma. It was completed in 1960 and is 66 years old. Its primary use is recreation.

Physical Details

Dam Height 35 ft (taller than 72.5% in OK)
Dam Length440 ft
Dam TypeEarth
Max Storage210 acre-ft
Normal Storage95 acre-ft
Surface Area3 acres
Max Discharge600 cfs
Year Completed1960 (66 years old)
NID IDOK12621

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: December 15, 2010
State Regulated: Yes
Regulatory Agency: OWRB

Ownership

D&R HERRINGTON

Private

Nearby Dams

Frequently Asked Questions

What is the hazard classification of Oknoname 143004?

Oknoname 143004 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 143004?

Oknoname 143004 is owned by D&R HERRINGTON (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.

When was Oknoname 143004 built?

Oknoname 143004 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 143004?

Oknoname 143004 serves the following purposes: Recreation. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.

How tall is Oknoname 143004?

Oknoname 143004 has a dam height of 35 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 143004 last inspected?

Oknoname 143004 was last inspected on December 15, 2010. 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.