US GEOLOGICAL SURVEY, WATER RESOURCES DIVISION
Oregon District
COMPARATIVE FLOW TABLE FOR JANUARY 2001
------------------- Change ------------------- ------------
Monthly mean in dis- Discharge near Accumulated
discharge charge end of month Runoff
------------------- from ------------------- ------------
Cubic Percent previous Cubic Oct-Jan
feet per of month feet per Percent of
Station second average (percent) second Date Average
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Donner Und Blitzen 36 47 -5 28 31 68
nr Frenchglen, OR
Williamson River 766 65 -2 726 31 78
nr Chiloquin, OR
Imnaha River 122 54 -13 150 31 74
at Imnaha, OR
Umatilla River 102 35 -9 93 31 55
nr Gibbon, OR
John Day River 467 24 +2 500 31 40
at Service Creek, OR
Columbia River 130,100 82 -9 122,000 31 94
at The Dalles, OR
Willamette River 11,010 23 -33 10,400 31 37
at Salem, OR
Wilson River 693 27 -36 843 31 31
nr Tillamook, OR
Umpqua River 2,512 16 -35 2,540 31 22
nr Elkton, OR
Rogue River 2,076 17 -29 1,980 31 30
nr Agness, OR
Naselle River 279 32 -28 471 31 36
nr Naselle, WA
Chehalis River 1,522 23 -17 2,300 31 27
nr Grand Mound, WA
Queets River nr 5,063 77 +9 9,750 31 61
Clearwater, WA(1974-90)
Dungeness River 206 48 +26 128 31 49
nr Sequim, WA
Skykomish River 2,471 56 +32 1,860 31 56
nr Gold Bar, WA
Nooksack River at 2,628 55 +20 2,540 31 54
Ferndale, WA(1967-90)
Kettle River 145 69 +7 137 31 65
nr Ferry, WA
Methow River 294 69 -40 297 31 79
nr Pateros, WA
Wenatchee River at 613 34 +5 543 31 45
Monitor, WA(1963-90)
American River 45 30 -36 40 31 75
nr Nile, WA
Palouse River 219 22 +45 218 31 36
at Hooper, WA
Walla Walla River 524 45 +10 506 31 63
nr Touchet, WA
Klickitat River 771 39 -3 752 31 64
nr Pitt, WA
East Fork Lewis River 444 29 -27 454 31 37
nr Heisson, WA
Cowlitz River 2,156 35 +48 1,510 31 37
nr Kosmos, WA
Snake River 1,547 51 +1 1,490 31 65
at Heise, ID
Bruneau River 82 46 +8 64 31 51
nr Hot Spring, ID
Boise River 365 74 +7 421 31 81
nr Twin Springs, ID
Snake River 10,610 57 -5 10,100 31 74
at Weiser, ID
Salmon River 3,403 73 -8 2,930 31 81
at White Bird, ID
Lochsa River 469 39 -16 504 31 70
nr Lowell, ID
Clearwater River 4,978 60 +30 8,330 31 74
at Spalding, ID
Yaak River 115 40 +20 95 31 42
nr Troy, MT
Blackfoot River 727 128 +65 680 31 94
nr Bonner, MT
Clark Fork 2,074 62 -5 1,890 31 74
at St. Regis, MT
MF Flathead River 282 38 -13 256 31 47
nr West Glacier, MT
Percent of Average computed using 30-year base period, Wtr Yrs 1961-90, except where noted.
02/02/01