Brenton Farm Dam

Brenton Farm Dam is an earth dam located in Dallas County, Iowa, built in 1968. It carries a Low hazard potential classification.

Hazard potentialLowFailure would cause limited damage
ConditionNot assessed
Emergency action planNot reported
Last inspection10/11/1967
Height26 ft
Built196858 years ago

Dam profile

NID height · 26 ft
26 FT TWO-STORY HOUSEMEDIAN U.S. DAM · 24 FT

26 ft tall and 278 ft long, taller than 55% of U.S. dams with a recorded height. Height is drawn to scale against a two-story house, about 25 ft; the profile is a generic embankment section and the water level is illustrative.

About Brenton Farm Dam

The primary purpose of Brenton Farm 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 Brenton Farm Co & Bros (private). It impounds the Tr-north Raccoon River near Adel.

The dam stands 26 feet tall and stretches 278 feet across, creates a reservoir covering 3 acres, has a maximum storage capacity of 40 acre-feet, and collects water from a drainage area of 0 square miles. Completed in 1968, 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. The most recent inspection on record was 10/11/1967. That was over 59 years ago.

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Location

StateIowa
CountyDallas
Nearest CityAdel
River/StreamTr-north Raccoon River
Coordinates41.65080, -93.99690

Physical Characteristics

Dam TypeEarth
NID Height26 ft
Dam Height26 ft
Dam Length278 ft
Year Completed1968 (58 years old)

Storage & Hydraulics

NID Storage40 acre-ft
Max Storage40 acre-ft
Normal Storage23 acre-ft
Surface Area3 acres
Drainage Area0 sq mi
Spillway TypeUncontrolled

Ownership & Safety

PurposeFire Protection, Stock, Or Small Fish Pond
OwnerBrenton Farm Co & Bros
Owner TypePrivate
Hazard ClassificationLow
Condition AssessmentNot assessed
Last Inspection10/11/1967
Emergency Action PlanNot Required

Identifiers

NID IDIA00288
Federal IDIA00288
More InfoState Dam Safety Program