State of Alaska Files to Intervene in the PLP Lawsuit Against the EPA By Mike Mason • Jun 2, 2014 ShareTweetEmail The State of Alaska is seeking to join the Pebble Limited Partnership in a lawsuit against the Environmental Protection Agency. KDLG’s Mike Mason has the details. Listen Listening... / 4:45 This story includes comments from PLP spokesman Mike Heatwole and Ruth Hamilton Hesse with the Alaska Department of Law. Tags: Pebble MineShareTweetEmail Related Content PLP Sues the EPA Over 404-C By Mike Mason • May 23, 2014 The Pebble Limited Partnership filed suit Wednesday in Federal Court seeking to halt to the process underway by the EPA to stop development of the proposed Pebble Mine. KDLG’s Mike Mason has the story.