Llano Park Dam

Llano Park Dam is a gravity dam located in Llano County, Texas, built in 1958. It carries a Low hazard potential classification.

About Llano Park Dam

The primary purpose of Llano Park 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 City Of Llano (local government). It impounds the Llano River near Llano.

The dam stands 7 feet tall and stretches 875 feet across, creates a reservoir covering 79 acres, and has a maximum storage capacity of 317 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. The most recent inspection on record was 04/03/1979. That was over 47 years ago.

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Low HazardNot Rated ConditionEmergency Action Plan: Not Required

Location

StateTexas
CountyLlano
Nearest CityLlano
River/StreamLlano River
Coordinates30.75336, -98.70301

Physical Characteristics

Dam TypeGravity
NID Height7 ft
Dam Height7 ft
Dam Length875 ft
Year Completed1958 (68 years old)

Storage & Hydraulics

NID Storage317 acre-ft
Max Storage317 acre-ft
Normal Storage317 acre-ft
Surface Area79 acres
Spillway TypeNone

Ownership & Safety

PurposeWater Supply
OwnerCITY OF LLANO
Owner TypeLocal Government
Hazard ClassificationLow
Condition AssessmentNot Rated
Last Inspection04/03/1979
Emergency Action PlanNot Required

Identifiers

NID IDTX03906
Federal IDTX03906
More InfoState Dam Safety Program

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