Mallories Dairy Lagoon #2

Mallories Dairy Lagoon #2 is an earth dam located in Marion County, Oregon. It carries a Low hazard potential classification.

Hazard potentialLowFailure would cause limited damage
ConditionNot assessed
Emergency action planNot reported
Last inspection05/26/2020
Height22 ft

Dam profile

NID height · 22 ft
22 FT TWO-STORY HOUSEMEDIAN U.S. DAM · 24 FT

22 ft tall. 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 Mallories Dairy Lagoon #2

The primary purpose of Mallories Dairy Lagoon #2 is irrigation. The dam stores and diverts water for agricultural irrigation, supporting farming operations in the surrounding area. The dam is owned by Mallories Dairy, Inc. (private).

The dam stands 22 feet tall, and has a maximum storage capacity of 84 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 05/26/2020.

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Location

StateOregon
CountyMarion
Coordinates45.01556, -122.82698

Physical Characteristics

Dam TypeEarth
NID Height22 ft
Dam Height22 ft

Storage & Hydraulics

NID Storage84 acre-ft
Max Storage84 acre-ft
Normal Storage84 acre-ft

Ownership & Safety

PurposeIrrigation
OwnerMallories Dairy, Inc.
Owner TypePrivate
Hazard ClassificationLow
Condition AssessmentNot assessed
Last Inspection05/26/2020
Emergency Action PlanNot Required

Identifiers

NID IDOR03895
Federal IDOR03895
More InfoState Dam Safety Program