
Ryan Schnitzler, Mansfield Dam supervisor, gave a media tour last week inside of the dam showing the floodgate repair project. He stands in front of one of the nearly 9-foot floodgates. This is the first time the gates have been seen since the dam’s construction more than 75 years ago.
By LYNETTE HAALAND
Four Points News
Mansfield Dam is undergoing a decade-long, $10 million-plus maintenance project which includes taking out each of its 24 floodgates to repair — something that has never been done in the dam’s 75-year history.
Built between 1937 and 1942, Mansfield Dam is 278 feet tall and the tallest dam in Texas. The dam created Lake Travis and protects Austin from flooding.
Mansfield Dam’s 24 floodgates are showing signs of corrosion and deterioration.
“It’s time to take them out and completely refurbish them. There is corrosion due to humidity and water,” said John Hofmann, executive vice president for water at Lower Colorado River Authority.





