Carpenter Dam

Carpenter Dam is an earth dam located in Warren County, Iowa, built in 1977. It carries a Low hazard potential classification.

Hazard potentialLowFailure would cause limited damage
ConditionNot assessed
Emergency action planNot reported
Last inspection10/01/2003
Height48 ft
Built197749 years ago

Dam profile

NID height · 48 ft
48 FT TEN-STORY BUILDINGMEDIAN U.S. DAM · 24 FT

48 ft tall and 505 ft long, taller than 92% of U.S. dams with a recorded height. Height is drawn to scale against a ten-story building, about 100 ft; the profile is a generic embankment section and the water level is illustrative.

About Carpenter Dam

The primary purpose of Carpenter 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 Harold E Carpenter (private). It impounds the Tr-south River near Indianola.

The dam stands 48 feet tall and stretches 505 feet across, creates a reservoir covering 3 acres, has a maximum storage capacity of 58 acre-feet, and collects water from a drainage area of 0 square miles. Completed in 1977, the structure is 49 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 10/01/2003. That was over 23 years ago.

At 48 feet, this dam is taller than 92% of dams nationwide.

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Location

StateIowa
CountyWarren
Nearest CityIndianola
River/StreamTr-south River
Coordinates41.34280, -93.57140

Physical Characteristics

Dam TypeEarth
NID Height48 ft
Dam Height48 ft
Dam Length505 ft
Year Completed1977 (49 years old)

Storage & Hydraulics

NID Storage58 acre-ft
Max Storage58 acre-ft
Normal Storage45 acre-ft
Surface Area3 acres
Drainage Area0 sq mi
Spillway TypeUncontrolled

Ownership & Safety

PurposeFire Protection, Stock, Or Small Fish Pond
OwnerHarold E Carpenter
Owner TypePrivate
Hazard ClassificationLow
Condition AssessmentNot assessed
Last Inspection10/01/2003
Emergency Action PlanNot Required

Identifiers

NID IDIA01878
Federal IDIA01878
More InfoState Dam Safety Program