Cortez Tank

Cortez Tank is an earth dam located in Maricopa County, Arizona. It carries a Low hazard potential classification.

About Cortez Tank

The primary purpose of Cortez Tank is fire protection, stock, or small fish pond. The dam maintains a small impoundment used for fire suppression, livestock watering, or as a fish pond. The dam is owned by Aa American Development Corporation (private). It impounds the Gila River - Tr near Gila Bend.

The dam stands 15 feet tall and stretches 864 feet across, creates a reservoir covering 15 acres, and has a storage capacity of 114 acre-feet.

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 05/03/2012. That was over 13 years ago.

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Low HazardNot Rated ConditionEmergency Action Plan: Not Required

Location

StateArizona
CountyMaricopa
Nearest CityGila Bend
River/StreamGila River - Tr
Coordinates32.97028, -112.79389

Physical Characteristics

Dam TypeEarth
NID Height15 ft
Dam Height15 ft
Dam Length864 ft

Storage & Hydraulics

NID Storage114 acre-ft
Normal Storage114 acre-ft
Surface Area15 acres
Spillway TypeUncontrolled

Ownership & Safety

PurposeFire Protection, Stock, Or Small Fish Pond
OwnerAA AMERICAN DEVELOPMENT CORPORATION
Owner TypePrivate
Hazard ClassificationLow
Condition AssessmentNot Rated
Last Inspection05/03/2012
Emergency Action PlanNot Required

Identifiers

NID IDAZ00263
Federal IDAZ00263
More InfoState Dam Safety Program

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