The greatest challenge Paul Ashburn and Ed Cogar faced in their nearly 40-year career wasn’t figuring out which onsite system would work best under which tricky site conditions. To them, that was the fun part. The most challenging part for the two owners of Ashco-A-Corporation was getting regulators to accept and approve innovative treatment technologies. Ashburn and Cogar built their careers around being open to new technologies. At times that has taken some finesse. The two friends didn’t set out to open an onsite installation business. In the end, starting Ashco-A-Corporation in Morgantown, W.Va., turned out to be the best
