US GEOLOGICAL SURVEY, WATER RESOURCES DIVISION
Oregon District
COMPARATIVE FLOW TABLE FOR JULY 2004
------------------- Change ------------------- ------------
Monthly mean in dis- Discharge near Accumulated
discharge charge end of month Runoff
------------------- from ------------------- ------------
Cubic Percent previous Cubic Oct-Jul
feet per of month feet per Percent of
Station second average (percent) second Date Average
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Donner Und Blitzen 77 68 -68 45 31 74
nr Frenchglen, OR
Williamson River 404 67 -19 388 31 64
nr Chiloquin, OR
Imnaha River 477 75 -58 261 31 81
at Imnaha, OR
Umatilla River 43 68 -85 28 31 112
nr Gibbon, OR
John Day River 488 71 -82 158 31 90
at Service Creek, OR
Columbia River 146,900 78 -34 150,000 31 78
at The Dalles, OR
Willamette River 7,084 93 -46 6,870 31 84
at Salem, OR
Wilson River 158 91 -70 106 31 80
nr Tillamook, OR
Umpqua River 1,386 83 -58 1,110 31 86
nr Elkton, OR
Rogue River 2,046 86 -42 1,830 31 78
nr Agness,OR
Naselle River 47 57 -62 30 31 81
nr Naselle, WA
Chehalis River 289 67 -61 226 31 81
nr Grand Mound, WA
Queets River nr 923 55 -57 656 31 93
Clearwater, WA(1974-2000)
Dungeness River 316 63 -39 231 31 99
nr Sequim, WA
Skykomish River 1,487 41 -69 847 31 98
nr Gold Bar, WA
Nooksack River at 2,044 57 -47 1,670 31 90
Ferndale, WA
Kettle River 1,073 59 -74 318 31 85
nr Ferry, WA
Methow River 1,094 47 -63 528 31 85
nr Pateros, WA
Wenatchee River at 1,737 37 -67 951 31 86
Monitor, WA
American River 122 43 -69 70 31 82
nr Nile,
Palouse River 59 63 -80 29 31 60
at Hooper, WA
Walla Walla River 41 84 -95 16 31 101
nr Touchet, WA
Klickitat River 836 71 -39 675 31 68
nr Pitt, WA
East Fork Lewis River 119 77 -79 76 31 85
nr Heisson, WA
Cowlitz River 2,149 56 -61 1,540 31 79
nr Kosmos, WA
Snake River 10,440 75 +2 8,640 31 67
nr Heise, ID
Bruneau River 139 47 -75 62 31 58
nr Hot Spring, ID
Boise River 688 52 -66 440 31 73
nr Twin Springs, ID
Snake River 8,583 71 -28 8,220 31 55
at Weiser, ID
Salmon River 7,811 54 -65 4,900 31 70
at White Bird, ID
Lochsa River 1,368 57 -79 694 31 85
nr Lowell, ID
Clearwater River 14,640 105 -51 13,400 31 81
at Spalding, ID
Yaak River 299 57 -64 146 31 56
nr Troy, MT
Blackfoot River 1,181 68 -58 684 31 77
nr Bonner, MT
Clark Fork 4,683 59 -64 2,660 31 71
at St. Regis, MT
MF Flathead River 3,099 77 -51 1,540 31 80
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
08/02/04