Burns

Tri Swartz Cr· Napa, California· Built 1956· Earth· 39 ft tall
Significant Hazard Water Supply Irrigation Private

Key Takeaway

Burns is classified as significant hazard in California. It was completed in 1956 and is 70 years old. Its primary use is water supply. Significant hazard means failure could cause economic or environmental damage. Learn more.

Physical Details

Dam Height 39 ft (taller than 44.4% in CA)
Dam Length480 ft
Dam TypeEarth
Max Storage62 acre-ft
Surface Area5 acres
Drainage Area0 sq mi
Year Completed1956 (70 years old)
NID IDCA00986

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: No
Last Inspection: August 11, 2022
State Regulated: Yes
Regulatory Agency: DWR, Division of Safety of Dams

Ownership

Buckman Vineyards LLC

Private

Nearby Dams

Frequently Asked Questions

What is the hazard classification of Burns?

Burns 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 Burns?

Burns is owned by Buckman Vineyards LLC (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.

When was Burns built?

Burns was completed in 1956, making it 70 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 Burns?

Burns serves the following purposes: Water Supply, Irrigation. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.

How tall is Burns?

Burns has a dam height of 39 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 Burns last inspected?

Burns was last inspected on August 11, 2022. 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.