Debate flares over how quickly to replace many lead service lines
![Workmen prepare to replace older water pipes with a new copper one in Newark, N.J., on Oct. 21, 2021.](https://npr.brightspotcdn.com/dims3/default/strip/false/crop/5846x3897+0+0/resize/5846x3897!/?url=http%3A%2F%2Fnpr-brightspot.s3.amazonaws.com%2Fc6%2F2f%2Fe119fbeb4e88aa47917f4c39c7fd%2Fap23233753715775.jpg)
The EPA is trying to crack down on lead pipes that bring water into homes. But a looming deadline — and the election — will determine if it follows a Biden plan to replace pipes or a Trump plan.
(Image credit: Seth Wenig)
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