US GEOLOGICAL SURVEY, WRD, Oregon District
WATER AVAILABILITY REPORT FOR DECEMBER 2006
------------------- Change ---------------------
Monthly mean in dis- Accumulated Runoff
discharge charge For the Period
------------------- from Oct to Dec
NRCS Cubic Percent previous ---------------------
SWSI feet per of month Percent
Station Basin second average (percent) of average
------------------------------------------------------------------------------------------
Donner Und Blitzen Harney 52 87 +11 91
nr Frenchglen
(*)Deep Creek Lake 60 76 +54 84
above Adel County
(*)Chewaucan River Lake 76 93 +38 91
near Paisley County
Williamson River Klamath 778 79 +18 84
near Chiloquin
Owyhee River Owyhee 250 66 +41 72
near Rome
Malheur River Malheur 103 91 -23 110
nr Vale (19yrs POR)
Imnaha River Grande Ronde 211 98 -15 102
at Imnaha Powder/Burnt
Grande Ronde R Grande Ronde 1,804 90 +7 103
at Troy Powder/Burnt
Umatilla River Umatilla 350 142 +73 144
nr Gibbon Lower John Day
John Day River Upper John Day 1,099 81 +104 81
at Service Crk
(*)Little Deschutes Upper 135 81 +26 76
River nr LaPine Deschutes
Hood River Lower Deschutes 1,976 133 -15 154
nr Hood River Mt.Hood
Willamette River Willamette 56,670 115 +15 124
at Salem
Wilson River North 3,103 114 -42 168
near Tillamook Coast
Umpqua River Rogue/Umpqua 19,610 132 +141 120
near Elkton
Rogue River Rogue/Umpqua 14,440 149 +184 125
near Agness
Chetco River South Coast 8,618 171 +51 160
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 01/03/07