Richland Creek Ws Scs Site 93 Dam

Richland Creek Ws Scs Site 93 Dam is an earth dam located in Hill County, Texas, built in 1974. It carries a Low hazard potential classification.

Hazard potentialLowFailure would cause limited damage
ConditionNot assessed
Emergency action planNot reported
Last inspectionNot reported
Height34 ft
Built197452 years ago

Dam profile

NID height · 34 ft
34 FT TWO-STORY HOUSEMEDIAN U.S. DAM · 24 FT

34 ft tall and 1,330 ft long, taller than 78% 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 Richland Creek Ws Scs Site 93 Dam

The primary purpose of Richland Creek Ws Scs Site 93 Dam is flood risk reduction. The dam is designed to control downstream flooding by temporarily storing excess water during storms and releasing it at a controlled rate. The dam is owned by Hill County;hill County Blackland Swcd (local government). It impounds the Cottonwood Creek.

The dam stands 34 feet tall and stretches 1,330 feet across, creates a reservoir covering 51 acres, has a maximum storage capacity of 1,713 acre-feet, and collects water from a drainage area of 3 square miles. Completed in 1974, 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.

At 34 feet, this dam is taller than 78% of dams nationwide.

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Location

StateTexas
CountyHill
River/StreamCottonwood Creek
Coordinates31.83870, -96.85919

Physical Characteristics

Dam TypeEarth
NID Height34 ft
Dam Height34 ft
Dam Length1,330 ft
Year Completed1974 (52 years old)

Storage & Hydraulics

NID Storage1,713 acre-ft
Max Storage1,713 acre-ft
Normal Storage200 acre-ft
Surface Area51 acres
Drainage Area3 sq mi
Spillway TypeNone

Ownership & Safety

PurposeFlood Risk Reduction
OwnerHill County;hill County Blackland Swcd
Owner TypeLocal Government
Hazard ClassificationLow
Condition AssessmentNot assessed
Emergency Action PlanNot Required

Identifiers

NID IDTX04234
Federal IDTX04234
More InfoState Dam Safety Program