US GEOLOGICAL SURVEY, OREGON WATER SCIENCE CENTER
WATER AVAILABILITY REPORT FOR JUNE 2018
------------------- Change ---------------------
Monthly mean in dis- Accumulated Runoff
discharge charge For the Period
------------------- from Oct. to June
NRCS Cubic Percent previous ---------------------
SWSI feet per of month Percent
Station Basin second average (percent) of average
------------------------------------------------------------------------------------------
Donner Und Blitzen Harney 90 31 -53 49
nr Frenchglen
(*)Deep Creek Lake 43 22 -78 54
above Adel County
(*)Chewaucan River Lake 79 31 -72 63
near Paisley County
Williamson River Klamath 668 70 -30 66
near Chiloquin
Owyhee River Owyhee 232 29 -42 34
near Rome
(*)NF Malheur River Malheur 68 41 -52 53
near Beulah
Grande Ronde R Grande Ronde 3,809 72 -49 111
at Troy Powder/Burnt
Umatilla River Umatilla 77 43 -72 121
nr Gibbon Lower John Day
John Day River Upper John Day 907 36 -65 58
at Service Crk
(*)Little Deschutes Upper 90 36 -43 71
River nr LaPine Deschutes
Hood River Lower Deschutes 471 56 -51 106
nr Hood River Mt.Hood
Willamette River Willamette 10,425 71 -31 89
at Salem
Wilson River North 135 34 -54 113
near Tillamook Coast
Umpqua River Rogue/Umpqua 1,790 49 -49 68
near Elkton
Rogue River Rogue/Umpqua 2,974 79 -21 67
near Agness
SF Coquille River South Coast 65 31 -62 87
at Powers
Chetco River South Coast 286 39 -62 83
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
7/2/2018