US GEOLOGICAL SURVEY, WATER RESOURCES DIVISION Oregon District WATER AVAILABILITY REPORT FOR JANUARY 2000 ------------------- Change ------------------- Monthly mean in dis- Accumulated Runoff discharge charge For the Period ------------------- from Oct to Jan Cubic Percent previous ------------------- feet per of month Percent Station second average (percent) of average --------------------------------------------------------------------------- Donner Und Blitzen River 51 79 +2 97 near Frenchglen, OR (*)Deep Creek 40 47 +29 58 above Adel, OR (*)Chewaucan River 68 76 +31 78 near Paisley, OR Williamson River 1,125 114 +17 110 near Chiloquin, OR Owyhee River 215 32 +9 52 near Rome, OR Imnaha River 200 102 +1 -- at Imnaha, OR Grande Ronde River 1,540 73 -26 95 at Troy, OR Umatilla River 180 70 -3 79 nr Gibbon, OR John Day River 838 55 +30 66 at Service Creek, OR (*)Little Deschutes River 161 106 +3 129 nr LaPine, OR Hood River 987 62 -45 100 nr Hood River, OR Willamette River 51,050 114 -5 104 at Salem, OR (1969-90) Wilson River 1,947 78 -48 119 near Tillamook, OR Umpqua River 19,190 122 +119 89 near Elkton, OR Rogue River 13,670 111 +218 73 near Agness, OR All data should be considered provisional and subject to revision Percent of Average computed using period of record except where noted (*) provided by Oregon Water Resources Department 02/03/00