EQT Clamps Down on Supply Chain Partners, Requires ISN Cert June 10, 2013 Energy Companies, EQT Corp, Industrywide Issues, Supply Chain Listen up companies that want to be part of Marcellus/Utica driller EQT Corporation’s supply chain: You now need to be ISN (ISNetWorld) certified… Please Login to view this content. (Not a member? Join Today!) Related Post navigation Grads: Want a High-Paying Job? Look in the Marcellus/UticaImpotent DRBC Killing Farmers in Wayne County, PA with Moratorium You do not have permission to view the comments. Click here to cancel reply.Please Login to post a comment Notify me of follow-up comments by email.