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General Information

Beginning of works: 1938
Completion: 1940
Status: in use

Project Type

Structure: Gravity dam
Function / usage: Hydroelectric dam / plant
Flood-control dam
Material: Concrete dam

Location

Location: , , ,
Impounds:
  • Colorado River
Replaces: Austin Dam (1892)
Coordinates: 30° 17' 38.59" N    97° 47' 11.44" W
Show coordinates on a map

Technical Information

Dimensions

height 30.6 m
crest length 485 m
base thickness 47 m
spillway capacity 3 050 m³/s

Excerpt from Wikipedia

Tom Miller Dam is a dam located on the Colorado River within the city limits of Austin, Texas, United States. The City of Austin, aided by funds from the Public Works Administration, constructed the dam for the purpose of flood control and for generating hydroelectric power. Named after Robert Thomas Miller, a former Mayor of Austin, the dam forms Lake Austin, one of the Texas Highland Lakes.

The dam began operating in 1940 and is located at the site of the city's two previous dams, each of which were destroyed during major floods and shared the same name, Austin Dam. It is currently leased to the Lower Colorado River Authority, who maintains and operates the dam.

Text imported from Wikipedia article "Tom Miller Dam" and modified on March 17, 2025 according to the CC-BY-SA 4.0 International license.

Participants

Currently there is no information available about persons or companies having participated in this project.

Relevant Web Sites

  • About this
    data sheet
  • Structure-ID
    20090667
  • Published on:
    15/03/2025
  • Last updated on:
    15/03/2025
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