SCS-Upper Black Bear Creek Site-61a

COW CREEK· Noble, Oklahoma· Built 1979· Earth· 43 ft tall
Significant Hazard Water Supply State Government

Key Takeaway

SCS-Upper Black Bear Creek Site-61a is classified as significant hazard in Oklahoma. It was completed in 1979 and is 47 years old. Its primary use is water supply. Significant hazard means failure could cause economic or environmental damage. Learn more.

Physical Details

Dam Height 43 ft (taller than 88.8% in OK)
Dam Length800 ft
Dam TypeEarth
Max Storage944 acre-ft
Normal Storage363 acre-ft
Surface Area32 acres
Drainage Area462 sq mi
Max Discharge782 cfs
Year Completed1979 (47 years old)
NID IDOK12124

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: June 21, 2011
State Regulated: Yes
Regulatory Agency: OWRB

Ownership

NOBLE CO CONS DIST

State Government

Nearby Dams

Frequently Asked Questions

What is the hazard classification of SCS-Upper Black Bear Creek Site-61a?

SCS-Upper Black Bear Creek Site-61a 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 SCS-Upper Black Bear Creek Site-61a?

SCS-Upper Black Bear Creek Site-61a is owned by NOBLE CO CONS DIST (State Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.

When was SCS-Upper Black Bear Creek Site-61a built?

SCS-Upper Black Bear Creek Site-61a was completed in 1979, making it 47 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 SCS-Upper Black Bear Creek Site-61a?

SCS-Upper Black Bear Creek Site-61a serves the following purposes: Water Supply. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.

How tall is SCS-Upper Black Bear Creek Site-61a?

SCS-Upper Black Bear Creek Site-61a has a dam height of 43 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 SCS-Upper Black Bear Creek Site-61a last inspected?

SCS-Upper Black Bear Creek Site-61a was last inspected on June 21, 2011. 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.