Comments to Montana Fish, Wildlife & Parks on the Draft EA for the Tintina Alaska Exploration Ammended Exploration Permit for the Black Butte Copper Project August 26, 2013
Re: Comments on Proposed Rule on Oil and Gas; Well Stimulation, Including Hydraulic Fracturing, on Federal and State Lands September 10, 2012
Joint comments to EPA re draft guidance for underground injection of diesel during fracking August 23, 2012