US GEOLOGICAL SURVEY, OREGON WATER SCIENCE CENTER
WATER AVAILABILITY REPORT FOR FEBRUARY 2018
------------------- Change ---------------------
Monthly mean in dis- Accumulated Runoff
discharge charge For the Period
------------------- from Oct. to Feb.
NRCS Cubic Percent previous ---------------------
SWSI feet per of month Percent
Station Basin second average (percent) of average
------------------------------------------------------------------------------------------
Donner Und Blitzen Harney 41 45 -11 70
nr Frenchglen
(*)Deep Creek Lake 55 46 -14 69
above Adel County
(*)Chewaucan River Lake 56 45 -14 77
near Paisley County
Williamson River Klamath 658 51 -2 72
near Chiloquin
Owyhee River Owyhee 346 29 -8 58
near Rome
(*)NF Malheur River Malheur 66 56 5 87
near Beulah
Grande Ronde R Grande Ronde 4,813 151 58 138
at Troy Powder/Burnt
Umatilla River Umatilla 614 173 10 167
nr Gibbon Lower John Day
John Day River Upper John Day 1,463 56 39 62
at Service Crk
(*)Little Deschutes Upper 136 76 -1 101
River nr LaPine Deschutes
Hood River Lower Deschutes 1,369 94 -17 124
nr Hood River Mt.Hood
Willamette River Willamette 22,473 66 -39 88
at Salem
Wilson River North 1,249 60 -59 114
near Tillamook Coast
Umpqua River Rogue/Umpqua 5,653 42 -34 58
near Elkton
Rogue River Rogue/Umpqua 3,357 36 -42 58
near Agness
SF Coquille River South Coast 624 40 -66 73
at Powers
Chetco River South Coast 1,475 32 -66 70
near Brookings
All data should be considered provisional and subject to revision.
Percent of average computed using 30-year base period, water years 1981-2010.
(*) provided by Oregon Water Resources Department
3/1/2018