US GEOLOGICAL SURVEY, Oregon Water Science Center WATER AVAILABILITY REPORT FOR MARCH 2008 ------------------- Change --------------------- Monthly mean in dis- Accumulated Runoff discharge charge For the Period ------------------- from Oct. to Mar. NRCS Cubic Percent previous --------------------- SWSI feet per of month Percent Station Basin second average (percent) of average ------------------------------------------------------------------------------------------ Donner Und Blitzen Harney 135 72 207 65 nr Frenchglen (*)Deep Creek Lake 142 50 426 41 above Adel County (*)Chewaucan River Lake 137 58 174 56 near Paisley County Williamson River Klamath 1214 62 84 63 near Chiloquin Owyhee River Owyhee 1527 47 466 38 near Rome Malheur River Malheur 114 21 7 36 nr Vale (19yrs POR) Imnaha River Grande Ronde 272 54 55 65 at Imnaha Powder/Burnt Grande Ronde R Grande Ronde 3,418 69 104 61 at Troy Powder/Burnt Umatilla River Umatilla 367 84 65 70 nr Gibbon Lower John Day John Day River Upper John Day 3,420 73 142 61 at Service Crk (*)Little Deschutes Upper 112 46 58 52 River nr LaPine Deschutes Hood River Lower Deschutes 1,253 92 18 85 nr Hood River Mt.Hood Willamette River Willamette 27,730 92 -11 92 at Salem Wilson River North 1,578 91 -20 105 near Tillamook Coast Umpqua River Rogue/Umpqua 13,170 106 -14 104 near Elkton Rogue River Rogue/Umpqua 6,945 72 -20 86 near Agness Chetco River South Coast 2,614 66 -27 94 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 04/08/2008