Gunnison Bend

Gunnison Bend is an earth dam located in Millard County, Utah, built in 1895. It carries a High hazard potential classification and has a fair condition assessment.

About Gunnison Bend

The primary purpose of Gunnison Bend is irrigation. The dam stores and diverts water for agricultural irrigation, supporting farming operations in the surrounding area. The dam is owned by Deseret & Abraham Irrigation Company (private). It impounds the Sevier River near Deseret.

The dam stands 19 feet tall and stretches 1,600 feet across, has a maximum storage capacity of 6,950 acre-feet, and collects water from a drainage area of 7,300 square miles. Completed in 1895, the structure is over a century old.

This dam carries a high hazard potential classification, which means that a failure or uncontrolled release of water would likely cause loss of human life. This classification reflects the consequences of failure, not the likelihood — it indicates that people live or work in the area downstream. Its condition is rated fair — the dam has minor deficiencies that are being addressed or do not pose an immediate safety threat. An emergency action plan is in place for this dam. The most recent inspection on record was 05/16/2023.

Living Downstream

If you live or work downstream of this dam, consider taking these steps: learn your local evacuation routes, check whether your county emergency management office has a dam failure inundation map, and sign up for local emergency alerts. The Utah dam safety program can provide more specific information about emergency planning for this structure.

Search for dams near your address to see all dams in your area with hazard classifications and safety data.

High HazardFair ConditionEmergency Action Plan: Yes

Location

StateUtah
CountyMillard
Nearest CityDeseret
River/StreamSevier River
Coordinates39.34439, -112.61821

Physical Characteristics

Dam TypeEarth
NID Height19 ft
Dam Length1,600 ft
Year Completed1895 (131 years old)

Storage & Hydraulics

NID Storage6,950 acre-ft
Max Storage6,950 acre-ft
Normal Storage5,000 acre-ft
Drainage Area7,300 sq mi

Ownership & Safety

PurposeIrrigation
OwnerDESERET & ABRAHAM IRRIGATION COMPANY
Owner TypePrivate
Hazard ClassificationHigh
Condition AssessmentFair
Last Inspection05/16/2023
Emergency Action PlanYes

Identifiers

NID IDUT00131
Federal IDUT00131
More InfoState Dam Safety Program

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