Quiros Lake Dam

Quiros Lake Dam is an earth dam located in Webb County, Texas, built in 1967. It carries a Low hazard potential classification.

About Quiros Lake Dam

The primary purpose of Quiros Lake Dam is water supply. The dam stores water for municipal, industrial, or agricultural use, helping ensure a reliable supply for the surrounding area. The dam is owned by Evan Quiros (private). It impounds the Tr-reiser Creek.

The dam stands 15 feet tall and stretches 1,380 feet across, creates a reservoir covering 17 acres, and has a maximum storage capacity of 192 acre-feet. Completed in 1967, 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.

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Low HazardNot Rated ConditionEmergency Action Plan: Not Required

Location

StateTexas
CountyWebb
River/StreamTr-reiser Creek
Coordinates27.53041, -99.06982

Physical Characteristics

Dam TypeEarth
NID Height15 ft
Dam Height15 ft
Dam Length1,380 ft
Year Completed1967 (59 years old)

Storage & Hydraulics

NID Storage192 acre-ft
Max Storage192 acre-ft
Normal Storage75 acre-ft
Surface Area17 acres
Spillway TypeNone

Ownership & Safety

PurposeWater Supply
OwnerEVAN QUIROS
Owner TypePrivate
Hazard ClassificationLow
Condition AssessmentNot Rated
Emergency Action PlanNot Required

Identifiers

NID IDTX02263
Federal IDTX02263
More InfoState Dam Safety Program

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