US GEOLOGICAL SURVEY, OREGON WATER SCIENCE CENTER
WATER AVAILABILITY REPORT FOR JULY 2019
------------------- Change ---------------------
Monthly mean in dis- Accumulated Runoff
discharge charge For the Period
------------------- from Oct. to July
NRCS Cubic Percent previous ---------------------
SWSI feet per of month Percent
Station Basin second average (percent) of average
------------------------------------------------------------------------------------------
Donner Und Blitzen Harney 112 110 -73 124
nr Frenchglen
(*)Deep Creek Lake 27 79 -88 137
above Adel County
(*)Chewaucan River Lake 52 79 -80 119
near Paisley County
Williamson River Klamath 559 103 -30 90
near Chiloquin
Owyhee River Owyhee 407 169 -81 111
near Rome
(*)NF Malheur River Malheur 66 99 -66 126
near Beulah
Grande Ronde R Grande Ronde 1,550 82 -71 121
at Troy Powder/Burnt
Umatilla River Umatilla 40 68 -67 120
nr Gibbon Lower John Day
John Day River Upper John Day 467 78 -80 124
at Service Crk
(*)Little Deschutes Upper 111 65 -34 77
River nr LaPine Deschutes
Hood River Lower Deschutes 315 64 -31 73
nr Hood River Mt.Hood
Willamette River Willamette 7,057 93 -37 80
at Salem
Wilson River North 92 56 -29 67
near Tillamook Coast
Umpqua River Rogue/Umpqua 1,175 72 -41 93
near Elkton
Rogue River Rogue/Umpqua 2,222 90 -38 101
near Agness
SF Coquille River South Coast 42 69 -44 96
at Powers
Chetco River South Coast 160 76 -54 90
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
8/1/2019