Kono, Kevin H.2007-07-312007-07-31200180 Or. L. Rev. 677 (2001)0196-2043https://hdl.handle.net/1794/458740 p.213381 bytesapplication/pdfen-USTribal governmentUnited States. Federal Water Pollution Control ActFederal Water Pollution Control ActClean Water ActOregon Law Review : Vol. 80, No. 2, p. 677-716 : The Trust Doctrine and the Clean Water Act: The Environmental Protection Agency's Duty to Enforce Tribal Water Quality Standards Against Upstream PollutersThe Trust Doctrine and the Clean Water Act: The Environmental Protection Agency's Duty to Enforce Tribal Water Quality Standards Against Upstream PollutersThe Environmental Protection Agency's Duty to Enforce Tribal Water Quality Standards Against Upstream PollutersArticle