Sommer Lake Dam

Sommer Lake Dam is an earth dam located in Washington County, Texas, built in 1978. It carries a Low hazard potential classification.

About Sommer Lake Dam

Sommer Lake Dam is a dam in Washington, Texas. The dam is owned by Jno Sommer (private). It impounds the Off Ch-brazos River.

The dam stands 34 feet tall and stretches 1,720 feet across, and has a maximum storage capacity of 302 acre-feet. Completed in 1978, the structure is 48 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 80% of dams nationwide.

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Low HazardNot Rated ConditionEmergency Action Plan: Not Required

Location

StateTexas
CountyWashington
River/StreamOff Ch-brazos River
Coordinates30.37667, -96.17833

Physical Characteristics

Dam TypeEarth
NID Height34 ft
Dam Height34 ft
Dam Length1,720 ft
Year Completed1978 (48 years old)

Storage & Hydraulics

NID Storage302 acre-ft
Max Storage302 acre-ft
Normal Storage172 acre-ft
Spillway TypeNone

Ownership & Safety

OwnerJNO SOMMER
Owner TypePrivate
Hazard ClassificationLow
Condition AssessmentNot Rated
Emergency Action PlanNot Required

Identifiers

NID IDTX06220
Federal IDTX06220
More InfoState Dam Safety Program

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