Mohr & Sharp Dam

Mohr & Sharp Dam is an earth dam located in Van Buren County, Iowa, built in 2001. It carries a Low hazard potential classification.

Hazard potentialLowFailure would cause limited damage
ConditionNot assessed
Emergency action planNot reported
Last inspectionNot reported
Height32 ft
Built200125 years ago

Dam profile

NID height · 32 ft
32 FT TWO-STORY HOUSEMEDIAN U.S. DAM · 24 FT

32 ft tall and 410 ft long, taller than 74% 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 Mohr & Sharp Dam

The primary purpose of Mohr & Sharp Dam is grade stabilization. Grade stabilization dams prevent erosion by reducing the slope and velocity of water flowing through a channel. They're commonly used to stop gullies from deepening and to protect downstream land and infrastructure. The dam is owned by Rich Mohr & Jack Sharp (private). It impounds the Tr- Fox River near Mt. Sterling.

The dam stands 32 feet tall and stretches 410 feet across, creates a reservoir covering 2 acres, has a maximum storage capacity of 28 acre-feet, and collects water from a drainage area of 0 square miles. Completed in 2001, the structure is relatively new.

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.

Search for dams near your address to see all dams in your area with hazard classifications and safety data.

Location

StateIowa
CountyVan Buren
Nearest CityMt. Sterling
River/StreamTr- Fox River
Coordinates40.64530, -92.05170

Physical Characteristics

Dam TypeEarth
NID Height32 ft
Dam Height32 ft
Dam Length410 ft
Year Completed2001 (25 years old)

Storage & Hydraulics

NID Storage28 acre-ft
Max Storage28 acre-ft
Normal Storage16 acre-ft
Surface Area2 acres
Drainage Area0 sq mi
Spillway TypeUncontrolled

Ownership & Safety

PurposeGrade Stabilization
OwnerRich Mohr & Jack Sharp
Owner TypePrivate
Hazard ClassificationLow
Condition AssessmentNot assessed
Emergency Action PlanNot Required

Identifiers

NID IDIA03461
Federal IDIA03461
More InfoState Dam Safety Program