US GEOLOGICAL SURVEY, WATER RESOURCES DIVISION
Oregon District
COMPARATIVE FLOW TABLE FOR MAY 2005
------------------- Change ------------------- ------------
Monthly mean in dis- Discharge near Accumulated
discharge charge end of month Runoff
------------------- from ------------------- ------------
Cubic Percent previous Cubic Oct-May
feet per of month feet per Percent of
Station second average (percent) second Date Average
-----------------------------------------------------------------------------------------
Donner Und Blitzen 756 186 +620 716 31 98
nr Frenchglen, OR
Williamson River 1,842 108 +112 1,370 31 63
nr Chiloquin, OR
Imnaha River 1,689 108 +104 1,420 31 89
at Imnaha, OR
Umatilla River 263 59 -20 123 31 55
nr Gibbon, OR
John Day River 5,820 110 +115 2,700 31 58
at Service Creek, OR
Columbia River 232,700 81 +60 187,000 31 80
at The Dalles, OR
Willamette River 20,710 107 +3 14,200 31 54
at Salem, OR
Wilson River 691 114 -53 460 31 65
nr Tillamook, OR
Umpqua River 10,870 169 +10 6,950 31 59
nr Elkton, OR
Rogue River 7,478 138 +50 4,800 31 56
nr Agness,OR
Naselle River 218 102 -53 171 31 65
nr Naselle, WA
Chehalis River 2,163 150 -43 1,230 31 65
nr Grand Mound, WA
Queets River nr 3,747 118 -34 2,490 31 84
Clearwater, WA(1974-2000)
Dungeness River 463 86 +60 503 31 85
nr Sequim, WA
Skykomish River 3,198 49 -13 2,470 31 89
nr Gold Bar, WA
Nooksack River at 3,604 79 -33 3,330 31 114
Ferndale, WA
Kettle River 6,942 100 +70 5,340 31 136
nr Ferry, WA
Methow River 3,203 61 +164 2,960 31 80
nr Pateros, WA
Wenatchee River at 4,998 61 +76 5,150 31 94
Monitor, WA
American River 378 63 +51 314 31 83
nr Nile,
Palouse River 454 71 -16 267 31 34
at Hooper, WA
Walla Walla River 515 72 -18 195 31 52
nr Touchet, WA
Klickitat River 1,308 55 +10 1,130 31 51
nr Pitt, WA
East Fork Lewis River 682 118 -36 407 31 74
nr Heisson, WA
Cowlitz River 4,938 66 -6 4,040 31 72
nr Kosmos,
Snake River 7,258 53 +205 10,000 31 48
nr Heise, ID
Bruneau River 2,266 169 +228 2,380 31 111
nr Hot Spring, ID
Boise River 3,206 86 +156 3,250 31 75
nr Twin Springs, ID
Snake River 19,380 67 +78 18,200 31 52
at Weiser, ID
Salmon River 27,650 88 +240 32,900 31 82
at White Bird, ID
Lochsa River 7,370 75 +92 6,170 31 90
nr Lowell, ID
Clearwater River 33,130 88 +97 25,400 31 72
at Spalding, ID
Yaak River 1,586 48 +49 973 31 68
nr Troy, MT
Blackfoot River 3,690 77 +127 3,190 31 86
nr Bonner, MT
Clark Fork 15,240 77 +151 14,900 31 81
at St. Regis, MT
MF Flathead River 6,208 67 +129 6,070 31 96
nr West Glacier, MT
Percent of average computed using 30-year base period, wtr yrs 1971-2000, except where noted.
http://oregon.usgs.gov/data_dir/wmr_dir/wmr_docs.html
06/03/05