P Flores Lake Dam

P Flores Lake Dam is an earth dam located in Zapata County, Texas, built in 1940. It carries a Low hazard potential classification.

Hazard potentialLowFailure would cause limited damage
ConditionNot assessed
Emergency action planNot reported
Last inspectionNot reported
Height17 ft
Built194086 years ago

Dam profile

NID height · 17 ft
17 FT TWO-STORY HOUSEMEDIAN U.S. DAM · 24 FT

17 ft tall and 860 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 P Flores Lake Dam

The primary purpose of P Flores 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 Porfirio Flores (private). It impounds the Chico Creek.

The dam stands 17 feet tall and stretches 860 feet across, creates a reservoir covering 23 acres, and has a maximum storage capacity of 230 acre-feet. Completed in 1940, the structure is well-established, with more than 75 years of service.

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

StateTexas
CountyZapata
River/StreamChico Creek
Coordinates26.81872, -98.98365

Physical Characteristics

Dam TypeEarth
NID Height17 ft
Dam Height17 ft
Dam Length860 ft
Year Completed1940 (86 years old)

Storage & Hydraulics

NID Storage230 acre-ft
Max Storage230 acre-ft
Normal Storage129 acre-ft
Surface Area23 acres
Spillway TypeNone

Ownership & Safety

PurposeWater Supply
OwnerPorfirio Flores
Owner TypePrivate
Hazard ClassificationLow
Condition AssessmentNot assessed
Emergency Action PlanNot Required

Identifiers

NID IDTX02409
Federal IDTX02409
More InfoState Dam Safety Program