US GEOLOGICAL SURVEY, WATER RESOURCES DIVISION
Oregon District
COMPARATIVE FLOW TABLE FOR MAY 2004
------------------- 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 257 63 +64 286 31 73
nr Frenchglen, OR
Williamson River 825 48 -32 740 31 65
nr Chiloquin, OR
Imnaha River 1,315 84 +60 1,640 31 81
at Imnaha, OR
Umatilla River 742 166 +37 786 31 109
nr Gibbon, OR
John Day River 5,168 98 +18 7,500 31 88
at Service Creek, OR
Columbia River 221,200 77 +36 283,000 31 79
at The Dalles, OR
Willamette River 15,630 81 -7 23,100 31 84
at Salem, OR
Wilson River 392 65 -43 950 31 78
nr Tillamook, OR
Umpqua River 4,610 72 -19 6,370 31 85
nr Elkton, OR
Rogue River 4,343 80 -10 4,300 31 77
nr Agness,OR
Naselle River 115 54 -42 216 31 82
nr Naselle, WA
Chehalis River 925 64 -35 1,770 31 81
nr Grand Mound, WA
Queets River nr 1,588 50 -13 3,020 31 95
Clearwater, WA(1974-2000)
Dungeness River 474 88 +50 453 31 110
nr Sequim, WA
Skykomish River 6,237 95 +41 10,100 31 108
nr Gold Bar, WA
Nooksack River at 3,848 84 +22 5,950 31 95
Ferndale, WA
Kettle River 6,025 87 +58 6,320 31 92
nr Ferry, WA
Methow River 4,197 81 +51 3,180 31 112
nr Pateros, WA
Wenatchee River at 7,289 89 +37 6,360 31 106
Monitor, WA
American River 565 94 +44 480 31 93
nr Nile,
Palouse River 529 83 -6 798 31 58
at Hooper, WA
Walla Walla River 1,101 154 +37 1,780 31 95
nr Touchet, WA
Klickitat River 1,786 76 +3 1,670 31 67
nr Pitt, WA
East Fork Lewis River 483 83 +3 1,030 31 82
nr Heisson, WA
Cowlitz River 6,317 84 +27 8,800 31 81
nr Kosmos, WA
Snake River 13,840 101 +320 14,500 31 67
nr Heise, ID
Bruneau River 681 51 +27 1,000 31 60
nr Hot Spring, ID
Boise River 2,362 64 +17 2,680 31 80
nr Twin Springs, ID
Snake River 13,430 47 +9 18,000 31 55
at Weiser, ID
Salmon River 24,570 79 +110 30,600 31 80
at White Bird, ID
Lochsa River 9,143 94 +62 11,900 31 91
nr Lowell, ID
Clearwater River 35,000 93 +67 56,700 31 75
at Spalding, ID
Yaak River 1,564 47 -9 1,320 31 59
nr Troy, MT
Blackfoot River 3,402 71 +38 3,570 31 85
nr Bonner, MT
Clark Fork 14,060 71 +54 17,400 31 78
at St. Regis, MT
MF Flathead River 7,000 76 +33 6,690 31 88
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
06/01/04