Schadler

Eight Mile Cr· Modoc, California· Built 1967· Earth· 39 ft tall
Low Hazard Other Irrigation Water Supply Private

Key Takeaway

Schadler is classified as low hazard in California. It was completed in 1967 and is 59 years old. Its primary use is other.

Physical Details

Dam Height 39 ft (taller than 44.4% in CA)
Dam Length600 ft
Dam TypeEarth
Max Storage205 acre-ft
Surface Area15 acres
Drainage Area1 sq mi
Year Completed1967 (59 years old)
NID IDCA00924

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 8, 2022
State Regulated: Yes
Regulatory Agency: DWR, Division of Safety of Dams

Ownership

Schadler Ranch, Inc.

Private

Nearby Dams

Frequently Asked Questions

What is the hazard classification of Schadler?

Schadler 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 Schadler?

Schadler is owned by Schadler Ranch, Inc. (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.

When was Schadler built?

Schadler was completed in 1967, making it 59 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 Schadler?

Schadler 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 Schadler?

Schadler 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 Schadler last inspected?

Schadler was last inspected on June 8, 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.