Boazman Lake Dam

Boazman Lake Dam is an earth dam located in Bandera County, Texas, built in 1958. It carries a Low hazard potential classification.

Hazard potentialLowFailure would cause limited damage
ConditionNot assessed
Emergency action planNot reported
Last inspectionNot reported
Height23 ft
Built195868 years ago

Dam profile

NID height · 23 ft
23 FT TWO-STORY HOUSEMEDIAN U.S. DAM · 24 FT

23 ft tall and 500 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 Boazman Lake Dam

The primary purpose of Boazman Lake Dam is fire protection, stock, or small fish pond. The dam maintains a small impoundment used for fire suppression, livestock watering, or as a fish pond. The dam is owned by Howard Boazman (private). It impounds the Tr-laxson Creek.

The dam stands 23 feet tall and stretches 500 feet across, creates a reservoir covering 7 acres, and has a maximum storage capacity of 110 acre-feet. Completed in 1958, 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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Location

StateTexas
CountyBandera
River/StreamTr-laxson Creek
Coordinates29.81151, -99.18942

Physical Characteristics

Dam TypeEarth
NID Height23 ft
Dam Height23 ft
Dam Length500 ft
Year Completed1958 (68 years old)

Storage & Hydraulics

NID Storage110 acre-ft
Max Storage110 acre-ft
Normal Storage50 acre-ft
Surface Area7 acres
Spillway TypeNone

Ownership & Safety

PurposeFire Protection, Stock, Or Small Fish Pond
OwnerHoward Boazman
Owner TypePrivate
Hazard ClassificationLow
Condition AssessmentNot assessed
Emergency Action PlanNot Required

Identifiers

NID IDTX05053
Federal IDTX05053
More InfoState Dam Safety Program