Corrigan Dam

Corrigan Dam is an earth dam located in Warren County, Iowa, built in 2005. It carries a Low hazard potential classification.

About Corrigan Dam

The primary purpose of Corrigan Dam is fire protection, stock, or small fish pond. The dam maintains a small impoundment used for fire suppression, livestock watering, or as a fish pond. The dam is owned by Jeaan S Corrigan (private). It impounds the Tr- South River near Red Rock Reservoir.

The dam stands 28 feet tall and stretches 834 feet across, creates a reservoir covering 5 acres, has a maximum storage capacity of 63 acre-feet, and collects water from a drainage area of 0 square miles. Completed in 2005, 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.

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Low HazardNot Rated ConditionEmergency Action Plan: Not Required

Location

StateIowa
CountyWarren
Nearest CityRed Rock Reservoir
River/StreamTr- South River
Coordinates41.38090, -93.36070

Physical Characteristics

Dam TypeEarth
NID Height28 ft
Dam Height28 ft
Dam Length834 ft
Year Completed2005 (21 years old)

Storage & Hydraulics

NID Storage63 acre-ft
Max Storage63 acre-ft
Normal Storage36 acre-ft
Surface Area5 acres
Drainage Area0 sq mi
Spillway TypeUncontrolled

Ownership & Safety

PurposeFire Protection, Stock, Or Small Fish Pond
OwnerJeaan S Corrigan
Owner TypePrivate
Hazard ClassificationLow
Condition AssessmentNot Rated
Emergency Action PlanNot Required

Identifiers

NID IDIA03852
Federal IDIA03852
More InfoState Dam Safety Program

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