Haas Dam is an earth dam located in Clay County, Mississippi, built in 1999. It carries a Low hazard potential classification.

Hazard potentialLowFailure would cause limited damage
ConditionNot assessed
Emergency action planNot reported
Last inspectionNot reported
Height14 ft
Built199927 years ago

Dam profile

NID height · 14 ft
14 FT TWO-STORY HOUSEMEDIAN U.S. DAM · 24 FT

14 ft tall and 1,301 ft long. 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 Haas Dam

The primary purpose of Haas Dam is recreation. The dam creates a reservoir used for recreational activities such as fishing, boating, and swimming. The dam is owned by Toxey Haas (private). It impounds the Unt of Houlka.

The dam stands 14 feet tall and stretches 1,301 feet across, creates a reservoir covering 8 acres, has a maximum storage capacity of 755 acre-feet, and collects water from a drainage area of 0 square miles. Completed in 1999, the structure is 27 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

StateMississippi
CountyClay
River/StreamUnt of Houlka
Coordinates33.73816, -88.77716

Physical Characteristics

Dam TypeEarth
NID Height14 ft
Dam Height14 ft
Dam Length1,301 ft
Year Completed1999 (27 years old)

Storage & Hydraulics

NID Storage755 acre-ft
Max Storage755 acre-ft
Normal Storage36 acre-ft
Surface Area8 acres
Drainage Area0 sq mi
Max Discharge221 cfs
Spillway TypeUncontrolled

Ownership & Safety

PurposeRecreation
OwnerToxey Haas
Owner TypePrivate
Hazard ClassificationLow
Condition AssessmentNot assessed
Emergency Action PlanNot Required

Identifiers

NID IDMS03494
Federal IDMS03494
More InfoState Dam Safety Program