Ashmore Dam

Ashmore Dam is an earth dam located in Adair County, Iowa, built in 1996. It carries a Low hazard potential classification.

About Ashmore Dam

The primary purpose of Ashmore 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 Lee Ashmore (private). It impounds the Tr- Bruce Branch near Arbor.

The dam stands 25 feet tall and stretches 515 feet across, creates a reservoir covering 6 acres, has a maximum storage capacity of 101 acre-feet, and collects water from a drainage area of 0 square miles. Completed in 1996, the structure is 30 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
CountyAdair
Nearest CityArbor
River/StreamTr- Bruce Branch
Coordinates41.38190, -94.39890

Physical Characteristics

Dam TypeEarth
NID Height25 ft
Dam Height25 ft
Dam Length515 ft
Year Completed1996 (30 years old)

Storage & Hydraulics

NID Storage101 acre-ft
Max Storage101 acre-ft
Normal Storage35 acre-ft
Surface Area6 acres
Drainage Area0 sq mi
Spillway TypeUncontrolled

Ownership & Safety

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

Identifiers

NID IDIA03430
Federal IDIA03430
More InfoState Dam Safety Program

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