Winters Dam

Winters Dam is an earth dam located in Red Willow County, Nebraska, built in 1960. It carries a Low hazard potential classification and has a poor condition assessment.

Hazard potentialLowFailure would cause limited damage
ConditionPoor3rd of 4 · remedial action needed
Emergency action planNot reported
Last inspection11/22/2023
Height20 ft
Built196066 years ago

Dam profile

NID height · 20 ft
20 FT TWO-STORY HOUSEMEDIAN U.S. DAM · 24 FT

20 ft tall and 240 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 Winters Dam

Winters Dam is a dam in Red Willow, Nebraska. The dam is owned by Merrit a & Susan J Nelms (private). It impounds the Tr-republican River near Indianola.

The dam stands 20 feet tall and stretches 240 feet across, creates a reservoir covering 8 acres, has a maximum storage capacity of 72 acre-feet, and collects water from a drainage area of 0 square miles. Completed in 1960, the structure is well into its service life at over 50 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. Its condition is rated poor, meaning the dam has recognized safety deficiencies that require remediation to address risks. The most recent inspection on record was 11/22/2023.

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Location

StateNebraska
CountyRed Willow
Nearest CityIndianola
River/StreamTr-republican River
Coordinates40.24359, -100.46573

Physical Characteristics

Dam TypeEarth
NID Height20 ft
Dam Height20 ft
Dam Length240 ft
Year Completed1960 (66 years old)

Storage & Hydraulics

NID Storage72 acre-ft
Max Storage72 acre-ft
Normal Storage49 acre-ft
Surface Area8 acres
Drainage Area0 sq mi

Ownership & Safety

PurposeOther
OwnerMerrit a & Susan J Nelms
Owner TypePrivate
Hazard ClassificationLow
Condition AssessmentPoor
Last Inspection11/22/2023
Emergency Action PlanNot Required

Identifiers

NID IDNE07972
Federal IDNE07972
More InfoState Dam Safety Program