Southeast Community College Irrigation Dam

Southeast Community College Irrigation Dam is an earth dam located in Gage County, Nebraska, built in 1988. It carries a Low hazard potential classification.

Hazard potentialLowFailure would cause limited damage
ConditionNot assessed
Emergency action planNot reported
Last inspection03/29/2021
Height29 ft
Built198838 years ago

Dam profile

NID height · 29 ft
29 FT TWO-STORY HOUSEMEDIAN U.S. DAM · 24 FT

29 ft tall and 520 ft long, taller than 65% 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 Southeast Community College Irrigation Dam

The primary purpose of Southeast Community College Irrigation Dam is irrigation. The dam stores and diverts water for agricultural irrigation, supporting farming operations in the surrounding area. The dam is owned by Southeast Community College Educational Foundation (private). It impounds the Tr-big Blue River near Beatrice.

The dam stands 29 feet tall and stretches 520 feet across, creates a reservoir covering 3 acres, has a maximum storage capacity of 52 acre-feet, and collects water from a drainage area of 0 square miles. Completed in 1988, the structure is 38 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 03/29/2021.

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Location

StateNebraska
CountyGage
Nearest CityBeatrice
River/StreamTr-big Blue River
Coordinates40.26096, -96.79549

Physical Characteristics

Dam TypeEarth
NID Height29 ft
Dam Height23 ft
Dam Length520 ft
Year Completed1988 (38 years old)

Storage & Hydraulics

NID Storage52 acre-ft
Max Storage52 acre-ft
Normal Storage20 acre-ft
Surface Area3 acres
Drainage Area0 sq mi
Max Discharge147 cfs

Ownership & Safety

PurposeIrrigation
OwnerSoutheast Community College Educational Foundation
Owner TypePrivate
Hazard ClassificationLow
Condition AssessmentNot assessed
Last Inspection03/29/2021
Emergency Action PlanNot Required

Identifiers

NID IDNE02275
Federal IDNE02275
More InfoState Dam Safety Program