Long Canyon Process Pond Dam

N/A· Elko, Nevada· Built 2016· Earth· 15 ft tall
Low Hazard Tailings Private

Key Takeaway

Long Canyon Process Pond Dam is classified as low hazard in Nevada. It was completed in 2016 and is 10 years old. Its primary use is tailings.

Physical Details

Dam Height 15 ft (taller than 25.4% in NV)
Dam Length900 ft
Dam TypeEarth
Max Storage81 acre-ft
Normal Storage53 acre-ft
Surface Area5 acres
Drainage Area0 sq mi
Max Discharge0 cfs
Year Completed2016 (10 years old)
NID IDNV10858

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: September 3, 2021
State Regulated: Yes
Regulatory Agency: NEVADA DWR

Ownership

NEVADA GOLD MINES LLC

Private

Frequently Asked Questions

What is the hazard classification of Long Canyon Process Pond Dam?

Long Canyon Process Pond Dam 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 Long Canyon Process Pond Dam?

Long Canyon Process Pond Dam is owned by NEVADA GOLD MINES LLC (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.

When was Long Canyon Process Pond Dam built?

Long Canyon Process Pond Dam was completed in 2016, making it 10 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 Long Canyon Process Pond Dam?

Long Canyon Process Pond Dam serves the following purposes: Tailings. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.

How tall is Long Canyon Process Pond Dam?

Long Canyon Process Pond Dam has a dam height of 15 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 Long Canyon Process Pond Dam last inspected?

Long Canyon Process Pond Dam was last inspected on September 3, 2021. 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.