Wrigley Springs

Wrigley Springs is an earth dam located in Emery County, Utah, built in 1957. It carries a Significant hazard potential classification.

Hazard potentialSignificantFailure could cause major damage
ConditionNot assessed
Emergency action planOn file
Last inspection09/13/2023
Height24 ft
Built195769 years ago

Dam profile

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

24 ft tall and 930 ft long. 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 Wrigley Springs

The primary purpose of Wrigley Springs is irrigation. The dam stores and diverts water for agricultural irrigation, supporting farming operations in the surrounding area. The dam is owned by Ferron Canal & Reservoir Company (private). It impounds the Wrigley Spr. Fk. Slide Hollow near Ferron.

The dam stands 24 feet tall and stretches 930 feet across, has a maximum storage capacity of 172 acre-feet, and collects water from a drainage area of 1 square miles. Completed in 1957, the structure is well into its service life at over 50 years old.

This dam has a significant hazard potential classification, meaning that a failure could cause significant economic damage — flooding roads, bridges, or property downstream — but is not expected to result in loss of life. An emergency action plan is in place for this dam. The most recent inspection on record was 09/13/2023.

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Location

StateUtah
CountyEmery
Nearest CityFerron
River/StreamWrigley Spr. Fk. Slide Hollow
Coordinates39.09185, -111.29740

Physical Characteristics

Dam TypeEarth
NID Height24 ft
Dam Length930 ft
Year Completed1957 (69 years old)

Storage & Hydraulics

NID Storage172 acre-ft
Max Storage172 acre-ft
Normal Storage133 acre-ft
Drainage Area1 sq mi
Spillway TypeUncontrolled

Ownership & Safety

PurposeIrrigation
OwnerFerron Canal & Reservoir Company
Owner TypePrivate
Hazard ClassificationSignificant
Condition AssessmentNot assessed
Last Inspection09/13/2023
Emergency Action PlanYes

Identifiers

NID IDUT00334
Federal IDUT00334
More InfoState Dam Safety Program