Cortez Hills Dam Fresh Water Reservoir

NONE· Lander, Nevada· Built 2009· Earth· 50 ft tall
Low Hazard Other Water Supply Private

Key Takeaway

Cortez Hills Dam Fresh Water Reservoir is classified as low hazard in Nevada. It was completed in 2009 and is 17 years old. Its primary use is other.

Physical Details

Dam Height 50 ft (taller than 80.7% in NV)
Dam Length1,968 ft
Dam TypeEarth
Max Storage64 acre-ft
Normal Storage56 acre-ft
Surface Area5 acres
Drainage Area0 sq mi
Max Discharge9 cfs
Year Completed2009 (17 years old)
NID IDNV10763

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: June 5, 2019
State Regulated: Yes
Regulatory Agency: NEVADA DWR

Ownership

NEVADA GOLD MINES LLC

Private

Nearby Dams

Frequently Asked Questions

What is the hazard classification of Cortez Hills Dam Fresh Water Reservoir?

Cortez Hills Dam Fresh Water Reservoir 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 Cortez Hills Dam Fresh Water Reservoir?

Cortez Hills Dam Fresh Water Reservoir is owned by NEVADA GOLD MINES LLC (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.

When was Cortez Hills Dam Fresh Water Reservoir built?

Cortez Hills Dam Fresh Water Reservoir was completed in 2009, making it 17 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 Cortez Hills Dam Fresh Water Reservoir?

Cortez Hills Dam Fresh Water Reservoir serves the following purposes: Other, Water Supply. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.

How tall is Cortez Hills Dam Fresh Water Reservoir?

Cortez Hills Dam Fresh Water Reservoir has a dam height of 50 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 Cortez Hills Dam Fresh Water Reservoir last inspected?

Cortez Hills Dam Fresh Water Reservoir was last inspected on June 5, 2019. 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.