US GEOLOGICAL SURVEY, OREGON WATER SCIENCE CENTER
WATER AVAILABILITY REPORT FOR NOVEMBER 2021
------------------- Change ---------------------
Monthly mean in dis- Accumulated Runoff
discharge charge For the Period
------------------- from Oct. to Nov.
NRCS Cubic Percent previous ---------------------
SWSI feet per of month Percent
Station Basin second average (percent) of average
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Donner Und Blitzen Harney 38 88 12 86
nr Frenchglen
(*)Deep Creek Lake 18 62 38 63
above Adel County
(*)Chewaucan River Lake 47 109 42 101
near Paisley County
Williamson River Klamath 546 87 4 89
near Chiloquin
Owyhee River Owyhee 177 103 13 107
near Rome
(*)NF Malheur River Malheur 47 87 0 90
near Beulah
Grande Ronde R Grande Ronde 930 82 50 81
at Troy Powder/Burnt
Umatilla River Umatilla 82 71 74 76
nr Gibbon Lower John Day
John Day River Upper John Day 310 63 52 63
at Service Crk
(*)Little Deschutes Upper 55 58 129 47
River nr LaPine Deschutes
Hood River Lower Deschutes 1,120 118 222 101
nr Hood River Mt.Hood
Willamette River Willamette 23,700 92 126 89
at Salem
Wilson River North 3,300 164 220 169
near Tillamook Coast
Umpqua River Rogue/Umpqua 3,710 74 110 81
near Elkton
Rogue River Rogue/Umpqua 2,740 78 50 84
near Agness
SF Coquille River South Coast 725 89 268 94
at Powers
Chetco River South Coast 3,740 135 104 166
near Brookings
All data should be considered provisional and subject to revision.
Percent of average computed using 30-year base period, water years 1991-2020.
(*) provided by Oregon Water Resources Department
12/01/2021