Education Day is going on right now at the Pumper & Cleaner Environmental Expo International, and I'm lucky to be reconnecting with contractors I've met year after year as well as first-time attendees.
Jon and Gale Houseknecht of Sunset Septic Service have been at the Expo for several years. You'll know these installers from La Porte, Indiana, from their matching bright yellow uniform shirts and the everpresent smiles on their faces.
On the other end of the spectrum, George Mueller, who designs onsite systems and performs O & M inspections, for Mountain Wastewater in Forksville, Pa., is attending his first Expo in
