Nuclear Waste Partnership LLC (NWP) is a Amentum-led entity with partner BWXT and major subcontractor ORANO Federal Services. We manage and operate the U.S. Department of Energy's Waste Isolation Pilot Plant (WIPP) in southeast New Mexico. Our heritage companies have set and performed to a standard recognized throughout the DOE Complex and the world as outstanding. NWP is committed not only to maintaining that standard, but improving on it wherever we can.