Don't confuse CPVC pipe with the plastic polybutylene systems that were a problem more than a decade ago. Also bear in mind ...
Scientists suspected that, among other possibilities, plastic drinking water pipes exposed to extreme heat released the chemicals (SN: 11/13/20). Now, lab experiments show that’s possible.
I originally planned to go with traditional copper water pipes, using my soldering skills to make the necessary connections. I had heard of PEX, but was skeptical of anything plastic lasting long ...
Plastic pipes, especially those made from PVC, are a major contributor to microplastic pollution, releasing harmful chemicals ...