Progressive Swine Lagoon 1b Dam - Wolbach Lagoon

Progressive Swine Lagoon 1b Dam - Wolbach Lagoon is an earth dam located in Greeley County, Nebraska, built in 2011. It carries a Low hazard potential classification and has a poor condition assessment.

About Progressive Swine Lagoon 1b Dam - Wolbach Lagoon

Progressive Swine Lagoon 1b Dam - Wolbach Lagoon is a dam in Greeley, Nebraska. The dam is owned by Ggp Llc (private). It impounds the Tr-cody Creek.

The dam stands 20 feet tall and stretches 2,842 feet across, creates a reservoir covering 10 acres, and has a maximum storage capacity of 87 acre-feet. Completed in 2011, the structure is relatively new.

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 10/25/2022.

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Low HazardPoor ConditionEmergency Action Plan: Not Required

Location

StateNebraska
CountyGreeley
Nearest CityNone
River/StreamTr-cody Creek
Coordinates41.39489, -98.47467

Physical Characteristics

Dam TypeEarth
NID Height20 ft
Dam Height20 ft
Dam Length2,842 ft
Year Completed2011 (15 years old)

Storage & Hydraulics

NID Storage87 acre-ft
Max Storage87 acre-ft
Normal Storage71 acre-ft
Surface Area10 acres

Ownership & Safety

PurposeOther
OwnerGGP LLC
Owner TypePrivate
Hazard ClassificationLow
Condition AssessmentPoor
Last Inspection10/25/2022
Emergency Action PlanNot Required

Identifiers

NID IDNE03079
Federal IDNE03079
More InfoState Dam Safety Program

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