North Carson Valley Treated Effluent Storage Dam

CARSON RIVER-OS· Douglas, Nevada· Earth· 17 ft tall
Significant Hazard Other Irrigation Local Government

Key Takeaway

North Carson Valley Treated Effluent Storage Dam is classified as significant hazard in Nevada. Its primary use is other. Significant hazard means failure could cause economic or environmental damage. Learn more.

Physical Details

Dam Height 17 ft (taller than 32.4% in NV)
Dam Length6,200 ft
Dam TypeEarth
Max Storage610 acre-ft
Normal Storage400 acre-ft
Surface Area42 acres
Drainage Area0 sq mi
Max Discharge15 cfs
NID IDNV10665

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: Yes
Last Inspection: November 15, 2023
State Regulated: Yes
Regulatory Agency: NEVADA DWR

Ownership

DOUGLAS COUNTY

Local Government

Nearby Dams

Frequently Asked Questions

What is the hazard classification of North Carson Valley Treated Effluent Storage Dam?

North Carson Valley Treated Effluent Storage Dam 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 North Carson Valley Treated Effluent Storage Dam?

North Carson Valley Treated Effluent Storage Dam is owned by DOUGLAS COUNTY (Local Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.

What is the primary purpose of North Carson Valley Treated Effluent Storage Dam?

North Carson Valley Treated Effluent Storage Dam serves the following purposes: Other, Irrigation. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.

How tall is North Carson Valley Treated Effluent Storage Dam?

North Carson Valley Treated Effluent Storage Dam has a dam height of 17 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 North Carson Valley Treated Effluent Storage Dam last inspected?

North Carson Valley Treated Effluent Storage Dam was last inspected on November 15, 2023. 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.