Finch Dam

Finch Dam is an earth dam located in Marion County, Iowa, built in 1989. It carries a Low hazard potential classification.

About Finch Dam

The primary purpose of Finch 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 Marilyn Finch (private). It impounds the Tr-sugar Creek near Red Rock Reservoir.

The dam stands 26 feet tall and stretches 240 feet across, creates a reservoir covering 2 acres, has a maximum storage capacity of 33 acre-feet, and collects water from a drainage area of 0 square miles. Completed in 1989, the structure is 37 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
CountyMarion
Nearest CityRed Rock Reservoir
River/StreamTr-sugar Creek
Coordinates41.42000, -93.27000

Physical Characteristics

Dam TypeEarth
NID Height26 ft
Dam Height26 ft
Dam Length240 ft
Year Completed1989 (37 years old)

Storage & Hydraulics

NID Storage33 acre-ft
Max Storage33 acre-ft
Normal Storage18 acre-ft
Surface Area2 acres
Drainage Area0 sq mi
Spillway TypeUncontrolled

Ownership & Safety

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

Identifiers

NID IDIA02621
Federal IDIA02621
More InfoState Dam Safety Program

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