How do I clean up this mess?Question:A driver pumped a septic tank today that apparently had some kind of foaming agent in it, maybe a cleaner. The next stop was a residence. Even though the vacuum tank was only half full, it filled completely with foam, which went through the pump and all over the truck, the yard and the street. Being foam, of course, it didn’t float the balls. So he’s got no vacuum, and the neighborhood is contaminated. Answers: This is a great story with lots of lessons to learn. What should the driver have looked/smelled for in
