US GEOLOGICAL SURVEY, OREGON WATER SCIENCE CENTER
WATER AVAILABILITY REPORT FOR JUNE 2020
------------------- 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 193 65 -32 68
nr Frenchglen
(*)Deep Creek Lake 106 53 -68 62
above Adel County
(*)Chewaucan River Lake 70 28 -69 53
near Paisley County
Williamson River Klamath 535 56 -31 55
near Chiloquin
Owyhee River Owyhee 487 61 -44 47
near Rome
(*)NF Malheur River Malheur 115 70 -52 69
near Beulah
Grande Ronde R Grande Ronde 6,820 129 -23 107
at Troy Powder/Burnt
Umatilla River Umatilla 153 86 -82 141
nr Gibbon Lower John Day
John Day River Upper John Day 2,227 89 -63 80
at Service Crk
(*)Little Deschutes Upper 145 58 -32 58
River nr LaPine Deschutes
Hood River Lower Deschutes 649 77 -27 73
nr Hood River Mt.Hood
Willamette River Willamette 13,372 91 -13 66
at Salem
Wilson River North 544 139 15 92
near Tillamook Coast
Umpqua River Rogue/Umpqua 3,308 90 -31 62
near Elkton
Rogue River Rogue/Umpqua 3,407 91 -5 53
near Agness
SF Coquille River South Coast 144 69 -46 55
at Powers
Chetco River South Coast 719 97 -70 65
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
7/1/2020