Whether you live in a city, a small town, or even if you get your water from a well like I do, one of the biggest threats to drinking water in the Pacific Northwest is industrial logging.(A hugely notable exception is portland, which as my guest will touch on in the interview, does not allow logging in its drinking water source, the Bull Run watershed. Portland’s water also happens to be famous for its purity and taste, probably a coincidence though…)However, by law, Oregon’s drinking w...