Mineral Park Flood Control Basin

Mineral Park Flood Control Basin is an earth dam located in Mohave County, Arizona, built in 1995. It carries a Low hazard potential classification.

Hazard potentialLowFailure would cause limited damage
ConditionNot assessed
Emergency action planNot reported
Last inspection08/02/2012
Height43 ft
Built199531 years ago

Dam profile

NID height · 43 ft
43 FT TWO-STORY HOUSEMEDIAN U.S. DAM · 24 FT

43 ft tall and 350 ft long, taller than 89% of U.S. dams with a recorded height. Height is drawn to scale against a two-story house, about 25 ft; the profile is a generic embankment section and the water level is illustrative.

About Mineral Park Flood Control Basin

The primary purpose of Mineral Park Flood Control Basin is flood risk reduction. The dam is designed to control downstream flooding by temporarily storing excess water during storms and releasing it at a controlled rate. The dam is owned by Origin Mining Company (private). It impounds the Mineral Park Wash near Santa Claus.

The dam stands 43 feet tall and stretches 350 feet across, creates a reservoir covering 3 acres, has a maximum storage capacity of 66 acre-feet, and collects water from a drainage area of 0 square miles. Completed in 1995, the structure is 31 years old.

This dam has a low hazard potential classification, meaning that failure would cause minimal damage, limited primarily to the dam owner's property, with no expected loss of life. The most recent inspection on record was 08/02/2012. That was over 14 years ago.

At 43 feet, this dam is taller than 89% of dams nationwide.

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Location

StateArizona
CountyMohave
Nearest CitySanta Claus
River/StreamMineral Park Wash
Coordinates35.37167, -114.15583

Physical Characteristics

Dam TypeEarth
NID Height43 ft
Dam Height43 ft
Dam Length350 ft
Year Completed1995 (31 years old)

Storage & Hydraulics

NID Storage66 acre-ft
Max Storage66 acre-ft
Surface Area3 acres
Drainage Area0 sq mi
Spillway TypeUncontrolled

Ownership & Safety

PurposeFlood Risk Reduction
OwnerOrigin Mining Company
Owner TypePrivate
Hazard ClassificationLow
Condition AssessmentNot assessed
Last Inspection08/02/2012
Emergency Action PlanNot Required

Identifiers

NID IDAZ00226
Federal IDAZ00226
More InfoState Dam Safety Program