Healthy water bottles

I am not a daytime TV watcher, but evidently there has been a renewed scare about plastic water bottles featured on the TODAY show. Unaware until this morning about the issue, I checked some web sites. The products of concern seem to be bisphenolA, phthalates and BPA. I found a good article on bisphenol A which seems to be from a scientific perspective but perhaps biased in favor of the chemical being used. I continue to look for information from the other side.