At 36 feet long, 11 1/2 feet tall and 30,000 pounds with an empty 5,000-gallon steel tank, Tim Wheeler's Septic & Excavating of Minford, Ohio features one formidable septic truck.“It’s a common reaction when I go somewhere — people will say, ‘well, I thought you were bringing a pumper truck, not a cruise ship,” says driver Timothy Wheeler. “But it always goes where I need it to go. You just need to wiggle it back and forth and put it in the driveway.”Wheeler and his father, company owner Tim Wheeler, bought and rebuilt the 2000 Sterling LT9500 five years ago. “That truck
