Rich Anderson of Jimmy's Johnnys unspools up a suction hose after servicing a bank of PolyJohn Enterprises restrooms at Super Bowl LIVE in Minneapolis. The WorkMate truck from FMI Truck Sales & Service carries a 750-gallon wastewater steel tank, 300-gallon freshwater poly tank and Masport pump. (Photo courtesy of Jimmy's Johnnys)
When the polar vortex hit the U.S. earlier this year, you may have noticed that many people — but not all — stopped working. There were portable restroom operators braving the cold to keep waste tanks from freezing and to provide sanitation to communities left without running water...
