US GEOLOGICAL SURVEY, Oregon Water Science Center
WATER AVAILABILITY REPORT FOR AUGUST 2007
------------------- Change ---------------------
Monthly mean in dis- Accumulated Runoff
discharge charge For the Period
------------------- from Oct to Aug
NRCS Cubic Percent previous ---------------------
SWSI feet per of month Percent
Station Basin second average (percent) of average
------------------------------------------------------------------------------------------
Donner Und Blitzen Harney 34 63 -26 65
nr Frenchglen
(*)Deep Creek Lake 9 60 -18 45
above Adel County
(*)Chewaucan River Lake 22 65 -27 62
near Paisley County
Williamson River Klamath 411 81 -8 73
near Chiloquin
Owyhee River Owyhee 69 40 -20 28
near Rome
Malheur River Malheur 59 98 31 38
nr Vale (19yrs POR)
Imnaha River Grande Ronde 112 50 -41 65
at Imnaha Powder/Burnt
Grande Ronde R Grande Ronde 448 53 -29 66
at Troy Powder/Burnt
Umatilla River Umatilla 41 85 0 87
nr Gibbon Lower John Day
John Day River Upper John Day 236 104 -5 65
at Service Crk
(*)Little Deschutes Upper 125 63 7 61
River nr LaPine Deschutes
Hood River Lower Deschutes 280 77 -36 109
nr Hood River Mt.Hood
Willamette River Willamette 6,237 86 0 98
at Salem
Wilson River North 73 75 -34 121
near Tillamook Coast
Umpqua River Rogue/Umpqua 1,161 96 -15 95
near Elkton
Rogue River Rogue/Umpqua 1,981 93 -5 93
near Agness
Chetco River South Coast 119 101 -28 102
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
09/06/2007