US GEOLOGICAL SURVEY, WRD, Oregon District
WATER AVAILABILITY REPORT FOR DECEMBER 2002
------------------- 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 33 55 -6 64
nr Frenchglen
(*)Deep Creek Lake 23 29 +21 39
above Adel County
(*)Chewaucan River Lake 40 49 +25 54
near Paisley County
Williamson River Klamath 624 63 +9 71
near Chiloquin
Owyhee River Owyhee 148 39 +6 51
near Rome
Malheur River Malheur 70 45 -13 37
nr Vale (1994-2000)
Imnaha River Grande Ronde 172 80 +37 77
at Imnaha Powder/Burnt
Grande Ronde R Grande Ronde 669 33 -5 50
at Troy Powder/Burnt
Umatilla River Umatilla 63 26 +15 40
nr Gibbon Lower John Day
John Day River Upper John Day 372 27 +28 37
at Service Crk
(*)Little Deschutes Upper 65 39 +23 42
River nr LaPine Deschutes
Hood River Lower Deschutes 511 34 +43 41
nr Hood River Mt.Hood
Willamette River Willamette 23,380 48 +132 45
at Salem
Wilson River North 1,806 66 +342 45
near Tillamook Coast
Umpqua River Rogue/Umpqua 12,220 82 +659 62
near Elkton
Rogue River Rogue/Umpqua 12,290 127 +448 95
near Agness
Chetco River South Coast 8,038 160 +480 106
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 01/08/03