US GEOLOGICAL SURVEY, OREGON WATER SCIENCE CENTER
WATER AVAILABILITY REPORT FOR APRIL 2014
------------------- Change ---------------------
Monthly mean in dis- Accumulated Runoff
discharge charge For the Period
------------------- from Oct. to Apr.
NRCS Cubic Percent previous ---------------------
SWSI feet per of month Percent
Station Basin second average (percent) of average
------------------------------------------------------------------------------------------
Donner Und Blitzen Harney 144 62 8 68
nr Frenchglen
(*)Deep Creek Lake 133 36 -18 43
above Adel County
(*)Chewaucan River Lake 225 62 -3 70
near Paisley County
Williamson River Klamath 889 45 -10 56
near Chiloquin
Owyhee River Owyhee 461 16 -23 25
near Rome
Malheur River Malheur 2 0 -96 28
nr Vale (19 yrs POR)
Grande Ronde R Grande Ronde 6,027 98 -36 117
at Troy Powder/Burnt
Umatilla River Umatilla 608 116 -35 129
nr Gibbon Lower John Day
John Day River Upper John Day 4,934 93 -18 89
at Service Crk
(*)Little Deschutes Upper 217 74 -41 95
River nr LaPine Deschutes
Hood River Lower Deschutes 1,403 110 -45 109
nr Hood River Mt.Hood
Willamette River Willamette 28,870 122 -46 95
at Salem
Wilson River North 1,587 136 -52 99
near Tillamook Coast
Umpqua River Rogue/Umpqua 7,092 74 -50 68
near Elkton
Rogue River Rogue/Umpqua 4,218 60 -52 51
near Agness
SF Coquille River South Coast 554 59 -64 52
at Powers
Chetco River South Coast 2,244 92 -60 67
near Brookings
All data should be considered provisional and subject to revision
Percent of average computed using 30-year base period, wtr yrs 1971-2000, except where noted
(*) provided by Oregon Water Resources Department
5/9/2014