Rothfus Dam

Rothfus Dam is an earth dam located in Warren County, Iowa, built in 1969. It carries a Low hazard potential classification.

Hazard potentialLowFailure would cause limited damage
ConditionNot assessed
Emergency action planNot reported
Last inspectionNot reported
Height25 ft
Built196957 years ago

Dam profile

NID height · 25 ft
25 FT TWO-STORY HOUSEMEDIAN U.S. DAM · 24 FT

25 ft tall and 410 ft long, taller than 50% 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 Rothfus Dam

The primary purpose of Rothfus 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 Howard Rothfus (private). It impounds the Tr- Coal Creek near Red Rock Reservoir.

The dam stands 25 feet tall and stretches 410 feet across, creates a reservoir covering 4 acres, has a maximum storage capacity of 29 acre-feet, and collects water from a drainage area of 0 square miles. Completed in 1969, 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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Location

StateIowa
CountyWarren
Nearest CityRed Rock Reservoir
River/StreamTr- Coal Creek
Coordinates41.39120, -93.32910

Physical Characteristics

Dam TypeEarth
NID Height25 ft
Dam Height25 ft
Dam Length410 ft
Year Completed1969 (57 years old)

Storage & Hydraulics

NID Storage29 acre-ft
Max Storage29 acre-ft
Normal Storage29 acre-ft
Surface Area4 acres
Drainage Area0 sq mi
Spillway TypeUncontrolled

Ownership & Safety

PurposeFire Protection, Stock, Or Small Fish Pond
OwnerHoward Rothfus
Owner TypePrivate
Hazard ClassificationLow
Condition AssessmentNot assessed
Emergency Action PlanNot Required

Identifiers

NID IDIA02749
Federal IDIA02749
More InfoState Dam Safety Program