Nonetheless, the study does show that plastic pipes can contribute chemical contaminants to water after being exposed to heat. “This was a theory,” Whelton wrote in an email to Circle of Blue. “We ...

If you’ve owned your home for a long time or inherited an old home, look for gray or blue plastic pipes in your potable water plumbing system. Look in attics, basements, crawl spaces and under ...

When the same thing occurs with plastic, the pipe will often expand with the ... corrode and is produced in off-white as well as blue, for cold water lines, and red, for hot water supplies.

In a new study, we heated plastic water pipes commonly used in buildings and water systems to test how they would respond to nearby fires. The results, released Dec. 14, show how easily wildfires ...

Yet, because of its relatively low cost, PVC – polyvinyl chloride – has become a popular option for communities replacing old drinking water pipes and, in particular, the lead pipes and ...

It’s one of many chemicals that goes into the production of things such as PVC pipes for drinking water systems, plastic straws, bottles, containers and countless other things. Environmental ...