July 30, 1999

Issued to Mason & Hanger Corporation, related to a Chemical Fire at the Pantex Plant, (EA-1999-05

On July 30, 1999, the U.S. Department of Energy (DOE) issued a Preliminary Notice of Violation to Mason & Hanger Corporation for violations of 10 C.F.R. 830 associated with a December 29, 1998, chemical fire that occurred during cleaning operations on a weapon component at DOE's Pantex Plant.