Smoke Creek

Smoke Creek· Lassen, California· Built 1949· Earth· 37 ft tall
Low Hazard Other Irrigation Water Supply Private

Key Takeaway

Smoke Creek is classified as low hazard in California. It was completed in 1949 and is 77 years old. Its primary use is other.

Physical Details

Dam Height 37 ft (taller than 41.5% in CA)
Dam Length1,750 ft
Dam TypeEarth
Max Storage960 acre-ft
Surface Area93 acres
Drainage Area115 sq mi
Year Completed1949 (77 years old)
NID IDCA00944

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 6, 2022
State Regulated: Yes
Regulatory Agency: DWR, Division of Safety of Dams

Ownership

Jackrabbit Properties, LLC

Private

Frequently Asked Questions

What is the hazard classification of Smoke Creek?

Smoke Creek 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 Smoke Creek?

Smoke Creek is owned by Jackrabbit Properties, LLC (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.

When was Smoke Creek built?

Smoke Creek was completed in 1949, making it 77 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 Smoke Creek?

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

How tall is Smoke Creek?

Smoke Creek has a dam height of 37 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 Smoke Creek last inspected?

Smoke Creek was last inspected on June 6, 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.