Agreed - there is a paper mill about 45 minutes drive from where I live and the smell really depends on the day. Some days you can drive by and not even notice

Agreed - there is a paper mill about 45 minutes drive from where I live and the smell really depends on the day. Some days you can drive by and not even notice an odor. Other days your eyes are watering. Driving the other direction about an hour there are mint growers and processors (they ferment it in mobile fermenters). I don't even like mint, but it makes for a nice aroma when the entire valley is minty fresh.