![AWWA Updates Standard for Underground PEX Water Service Lines](https://cole-mswmag.imgix.net/https%3A%2F%2Fwww.mswmag.com%2Fuploads%2Fimages%2FPPI-BCD-C904-PEX-May-2023-REHAU-Photo.jpg?crop=focalpoint&fit=crop&fp-x=0.5&fp-y=0.5&h=620&ixlib=php-1.1.0&q=75&w=1024&s=45c804d9fbc2070c83c14311ca42ed6f)
The updated AWWA C904-22 can help installers meet the rapidly growing need to replace lead pipes with PEX. (Photo courtesy of PPI-member company REHAU.)
According to the Plastics Pipe Institute, the updated AWWA C904-22 standard contains information for the proper installation of underground PEX potable water service lines that is important and helpful especially with the growing need for replacing lead pipes.
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