Mexican Tank

PARTRIDGE CANYON· Yavapai, Arizona· Built 1930· Earth· 27 ft tall

Key Takeaway

Mexican Tank is classified as low hazard in Arizona. It was completed in 1930 and is 96 years old. Its primary use is fish and wildlife pond.

Physical Details

Dam Height 27 ft (taller than 47.2% in AZ)
Dam Length600 ft
Dam TypeEarth
Normal Storage61 acre-ft
Surface Area10 acres
Drainage Area5 sq mi
Year Completed1930 (96 years old)
NID IDAZ00216

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: August 19, 2011
State Regulated: Yes
Regulatory Agency: ARIZONA DEPARTMENT OF WATER RESOURCES

Ownership

ASHFORK CATTLE CO.;JUNIPERWOOD RANCH, INC.

Private

Nearby Dams

Frequently Asked Questions

What is the hazard classification of Mexican Tank?

Mexican Tank 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 Mexican Tank?

Mexican Tank is owned by ASHFORK CATTLE CO.;JUNIPERWOOD RANCH, INC. (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.

When was Mexican Tank built?

Mexican Tank was completed in 1930, making it 96 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 Mexican Tank?

Mexican Tank serves the following purposes: Fish And Wildlife Pond, Fire Protection, Stock, Or Small Fish Pond. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.

How tall is Mexican Tank?

Mexican Tank has a dam height of 27 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 Mexican Tank last inspected?

Mexican Tank was last inspected on August 19, 2011. 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.