257 The Air is Un/Safe (media.greatawakening.win) posted 3 years ago by TurdFergueson2 3 years ago by TurdFergueson2 +257 / -0 21 comments download share 21 comments share download save hide report block hide replies
There are private testing companies. Just search online but you will want the right test kit. Here is one I just found which I'm pretty sure is what you should be testing for, but it's a little pricey.
https://mytapscore.com/products/dioxins-and-furans-water-test