US GEOLOGICAL SURVEY, OREGON WATER SCIENCE CENTER
WATER AVAILABILITY REPORT FOR MAY 2014
------------------- Change ---------------------
Monthly mean in dis- Accumulated Runoff
discharge charge For the Period
------------------- from Oct. to May
NRCS Cubic Percent previous ---------------------
SWSI feet per of month Percent
Station Basin second average (percent) of average
------------------------------------------------------------------------------------------
Donner Und Blitzen Harney 233 57 62 67
nr Frenchglen
(*)Deep Creek Lake 103 23 -23 39
above Adel County
(*)Chewaucan River Lake 190 38 -16 63
near Paisley County
Williamson River Klamath 673 43 -24 58
near Chiloquin
Owyhee River Owyhee 189 9 -59 25
near Rome
(**)NF Malheur River Malheur 498 151 171 81
at Beulah
Grande Ronde R Grande Ronde 6,145 88 2 116
at Troy Powder/Burnt
Umatilla River Umatilla 355 78 -42 123
nr Gibbon Lower John Day
John Day River Upper John Day 3,796 74 -23 89
at Service Crk
(*)Little Deschutes Upper 238 75 10 102
River nr LaPine Deschutes
Hood River Lower Deschutes 1,249 109 -11 117
nr Hood River Mt.Hood
Willamette River Willamette 23,730 120 -18 104
at Salem
Wilson River North 1,077 177 -32 107
near Tillamook Coast
Umpqua River Rogue/Umpqua 5,580 87 -21 75
near Elkton
Rogue River Rogue/Umpqua 3,381 62 -20 57
near Agness
SF Coquille River South Coast 417 93 -25 56
at Powers
Chetco River South Coast 1,529 118 -32 71
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
(**) adjusted flows provided by Natural Resources Conservation Service
6/4/2014