US GEOLOGICAL SURVEY, WRD, Oregon District
WATER AVAILABILITY REPORT FOR JULY 2006
------------------- Change ---------------------
Monthly mean in dis- Accumulated Runoff
discharge charge For the Period
------------------- from Oct to Jul
NRCS Cubic Percent previous ---------------------
SWSI feet per of month Percent
Station Basin second average (percent) of average
------------------------------------------------------------------------------------------
Donner Und Blitzen Harney 94 83 -66 117
nr Frenchglen
(*)Deep Creek Lake 38 93 -85 167
above Adel County
(*)Chewaucan River Lake 79 108 -80 165
near Paisley County
Williamson River Klamath 596 99 -49 128
near Chiloquin
Owyhee River Owyhee 229 82 -69 178
near Rome
Malheur River Malheur 123 192 -22 571
nr Vale (19yrs POR)
Imnaha River Grande Ronde 510 80 -68 124
at Imnaha Powder/Burnt
Grande Ronde R Grande Ronde 1,485 66 -72 96
at Troy Powder/Burnt
Umatilla River Umatilla 52 83 -80 96
nr Gibbon Lower John Day
John Day River Upper John Day 496 72 -82 123
at Service Crk
(*)Little Deschutes Upper 111 48 -65 90
River nr LaPine Deschutes
Hood River Lower Deschutes 522 100 -42 97
nr Hood River Mt.Hood
Willamette River Willamette 8,043 106 -45 109
at Salem
Wilson River North 110 64 -59 105
near Tillamook Coast
Umpqua River Rogue/Umpqua 1,682 101 -57 133
near Elkton
Rogue River Rogue/Umpqua 2,971 125 -33 151
near Agness
Chetco River South Coast 240 121 -78 136
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
http://oregon.usgs.gov/data_dir/war_dir/war_docs.html 08/02/06