OR-SHELDON-HART MTN NWR CX-VAULT TOILET

Description: The U.S. Fish and Wildlife Service is seeking commercial vault toilet pumping services on an as-needed basis at Sheldon National Wildlife Refuge in Denio, Nevada, under a total small-business set-aside. Work includes pumping and servicing vault toilets, transporting and disposing of waste, preventing and cleaning spills, and protecting the public and Government personnel. This is a commercial services solicitation rather than a grant program, with quotations due September 11, 2026, at 12:00 p.m. PDT.