Paulsen Dam

Paulsen Dam is an earth dam located in Audubon County, Iowa, built in 1975. It carries a Low hazard potential classification.

About Paulsen Dam

The primary purpose of Paulsen 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 Don Paulsen (private). It impounds the Tr-e. Nisnabotna near Exira.

The dam stands 30 feet tall and stretches 500 feet across, creates a reservoir covering 4 acres, has a maximum storage capacity of 68 acre-feet, and collects water from a drainage area of 0 square miles. Completed in 1975, 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.

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Low HazardNot Rated ConditionEmergency Action Plan: Not Required

Location

StateIowa
CountyAudubon
Nearest CityExira
River/StreamTr-e. Nisnabotna
Coordinates41.61030, -94.91460

Physical Characteristics

Dam TypeEarth
NID Height30 ft
Dam Height30 ft
Dam Length500 ft
Year Completed1975 (51 years old)

Storage & Hydraulics

NID Storage68 acre-ft
Max Storage68 acre-ft
Normal Storage24 acre-ft
Surface Area4 acres
Drainage Area0 sq mi
Spillway TypeUncontrolled

Ownership & Safety

PurposeFire Protection, Stock, Or Small Fish Pond
OwnerDon Paulsen
Owner TypePrivate
Hazard ClassificationLow
Condition AssessmentNot Rated
Emergency Action PlanNot Required

Identifiers

NID IDIA01468
Federal IDIA01468
More InfoState Dam Safety Program

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