The mills Title V federal permit to operate expired August 31, 2006. It continued to operate under an application shield until October 8, 2008. This gave the Air Board plenty of time to start hearings and come up with a new Title V permit. As of this date there is no new Title V permit.
Note that there is a new letter to Louisiana Pacific and Freshwater Pulp dated February 8, 2009 about cleanup of the site. You can find it on Geotracker (Water Board). It mentions some contaminants including hexavalent chromium and gives both parties deadlines to meet.