Lunice Creek No. 10

SALTBLOCK RUN· Grant, West Virginia· Built 1970· Earth· 87 ft tall
High Hazard Flood Risk Reduction Local Government

Key Takeaway

Lunice Creek No. 10 is classified as high hazard in West Virginia. It was completed in 1970 and is 56 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 87 ft (taller than 82.6% in WV)
Dam Length1,760 ft
Dam TypeEarth
Max Storage545 acre-ft
Normal Storage54 acre-ft
Surface Area6 acres
Year Completed1970 (56 years old)
NID IDWV02306

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: March 30, 2016
State Regulated: Yes
Regulatory Agency: DWWM

Ownership

POTOMAC VALLEY SCD

Local Government

Nearby Dams

Frequently Asked Questions

What is the hazard classification of Lunice Creek No. 10?

Lunice Creek No. 10 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 Lunice Creek No. 10?

Lunice Creek No. 10 is owned by POTOMAC VALLEY SCD (Local Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.

When was Lunice Creek No. 10 built?

Lunice Creek No. 10 was completed in 1970, making it 56 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 Lunice Creek No. 10?

Lunice Creek No. 10 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 Lunice Creek No. 10?

Lunice Creek No. 10 has a dam height of 87 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 Lunice Creek No. 10 last inspected?

Lunice Creek No. 10 was last inspected on March 30, 2016. 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.