SCS-Scraper Hollow Creek Site-2

SCRAPER HOLLOW CREEK· Adair, Oklahoma· Built 1968· Earth· 48 ft tall
High Hazard Flood Risk Reduction State Government

Key Takeaway

SCS-Scraper Hollow Creek Site-2 is classified as high hazard in Oklahoma. It was completed in 1968 and is 58 years old. Its primary use is flood risk reduction. High hazard means loss of life is likely if the dam fails — it does not indicate the dam's current condition. Learn more.

Physical Details

Dam Height 48 ft (taller than 93.1% in OK)
Dam Length70 ft
Dam TypeEarth
Max Storage700 acre-ft
Normal Storage137 acre-ft
Surface Area9 acres
Drainage Area2 sq mi
Max Discharge900 cfs
Year Completed1968 (58 years old)
NID IDOK00090

Safety Information

High Hazard

Loss of human life is likely if the dam fails.

Hazard potential describes downstream consequences of failure, not the dam's current condition. What does this mean?

Emergency Action Plan: Yes
Last Inspection: April 13, 2010
State Regulated: Yes
Regulatory Agency: OWRB

Ownership

ADAIR CO CONS DIST

State Government

Nearby Dams

Frequently Asked Questions

What is the hazard classification of SCS-Scraper Hollow Creek Site-2?

SCS-Scraper Hollow Creek Site-2 is classified as High Hazard. Loss of human life is likely if the dam fails. This classification refers to the potential downstream consequences of a failure, not the dam's current structural condition.

Who owns and operates SCS-Scraper Hollow Creek Site-2?

SCS-Scraper Hollow Creek Site-2 is owned by ADAIR CO CONS DIST (State Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.

When was SCS-Scraper Hollow Creek Site-2 built?

SCS-Scraper Hollow Creek Site-2 was completed in 1968, making it 58 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-Scraper Hollow Creek Site-2?

SCS-Scraper Hollow Creek Site-2 serves the following purposes: Flood Risk Reduction. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.

How tall is SCS-Scraper Hollow Creek Site-2?

SCS-Scraper Hollow Creek Site-2 has a dam height of 48 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-Scraper Hollow Creek Site-2 last inspected?

SCS-Scraper Hollow Creek Site-2 was last inspected on April 13, 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.