Karleen Kos is executive director of the Portable Sanitation Association International. She may be reached at karleenk@psai.org or 952-854-8300.
Dumping. Tipping. Emptying the truck. Whatever you call it, “It’s waste disposal, dear,” as a member of the Portable Sanitation Association International explained to me early in my tenure here. It’s also one of the biggest issues faced by portable sanitation...
