Browsing Federal Agencies (Oregon Regional Offices) by Subject "Water quality managment -- Umatilla National Forest (Or. and Wash.)"
Now showing items 1-1 of 1
(2002-06)Proposes to approve 16 plans of operation for mining claims located within the Granite watershed. Key issues include the effects continued mining would have on the water quality of Granite and Clear Creeks, listed on ...