New Technique for Repairing Old Water Lines Could Save Trees
Clip: 09/17/2019 | 9m 42s
Water line repairs can be a costly mess. But what if there was a way to fix old water mains without tearing up streets, and old trees? There actually is, and Chicago is dipping into the waters of this technology with a pilot program.
Aired: 09/17/19Video has closed captioning.
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