Environmental Committee Chairs

Glenn Hundertmark

Glenn Hundertmark has been employed by Harsco Environmental since 1992 and serves as the Environmental Manager for North America out of their Pittsburgh, PA office.  Glenn earned his BS from The Pennsylvania State University in Environmental Management.  Prior to joining Harsco, Glenn worked as an environmental consultant.  He enjoys Pina coladas and getting caught in the rain. 

Tom Green

Tom Green is Director of Environmental Health and Safety for the Edw. C. Levy Co. (Levy).  His environmental experience within the iron and steel slag industry dates back to 1999, when he accepted the position of environmental engineer at Levy.  Prior environmental experience includes implementation of a successful industrial byproduct management system for Kohler Co, a world leader in the manufacture of plumbing products.  Tom is a registered professional engineer with a bachelors of science degree in Chemical Engineering from Michigan Technological University.  Tom has been a co-chair of the NSA’s environmental committee since 2008.  Tom is not into yoga and he has half a brain.