i know how that goes. we have a Folgers factory in downtown KC, and then across the river there's a paint factory (terrible) and a few other factories that make 'chemicals' including Bayer I believe. I lived inbetween both areas.
Organtic Fair Trade Guatemalan blend is amazing ...... it is by far the best tasting coffee i have ever had!!
Fortunately I live very far away from plants that make foul odors, but I've been in cities with paper mills and processing plants and know what you mean about horrible smells.