SUMMARY OF CURRENT STREAMFLOW CONDITIONS AND PERCENTAGES OF LONG-TERM MONTHLY, SEASONAL, AND WATER YEAR AVERAGE December 1997

This is a table of the monthly mean discharge for selected stations in Washington and the percentage of the current monthly mean with the long-term average monthly mean for the month. The table also lists the percentage of the 3-month (season) cumulative discharge with the long-term average seasonal cumulative discharge, and the percentage of the water year to-date cumulative discharge with the long-term average cumulative discharge. NOTE: The data listed here are PROVISIONAL and subject to review and change. Updated monthly means are available from the U.S. Geological Survey Public Information Officer. ------------------------------------------------------------------------- Monthly Percentage of Average: Station Station Mean Monthly Season WY Number Name (cfs) (%) (%) (%) ------------------------------------------------------------------------- 12010000 Naselle R nr Naselle 618 87 150 12013500 Willapa R nr Willapa 1020 106 178 12025700 Skookumchuck R nr Vail 329 118 172 12027500 Chehalis R nr Grand Mound 5220 138 182 12035000 Satsop R nr Satsop 2530 85 136 12048000 Dungeness R nr Sequim 469 136 197 12056500 N Fk Skokomish R blw Staircase 874 126 193 12082500 Nisqually R nr National 807 98 133 12113000 Green R nr Auburn 1900 123 137 12114500 Cedar R blw Bear Cr 166 74 106 12115000 Cedar R nr Cedar Falls 267 79 110 12134500 Skykomish R nr Gold Bar 4840 102 153 12144500 Snoqualmie R nr Snoqualmie 2550 70 114 12147600 S Fk Tolt R nr Index 42.4 54 89 12186000 Sauk R abv Whitechuck R 1160 97 143 12205000 NF Nooksack R blw Cascade Cr 897 122 148 12213100 Nooksack R near Ferndale 4310 87 125 12404500 Kettle R nr Laurier 1600 217 251 12409000 Colville R at Kettle Falls 245 162 182 12431000 Little Spokane R at Dartford 286 153 154 12442500 Similkameen R nr Nighthawk 1220 131 139 12447200 Okanogan R at Malott 2310 161 162 12449950 Methow R nr Pateros 755 143 157 12451000 Stehekin R at Stehekin 871 126 152 12462500 Wenatchee R at Monitor 3210 153 205 12488500 American R nr Nile 165 129 170 13351000 Palouse R at Hooper 338 240 235 14226500 Cowlitz R at Packwood 1540 97 148 14232500 Cispus R nr Randle 1520 124 163 14236200 Tilton R abv Bear Canyon Cr 1160 92 127 --------------------------------------------------------- ---------------- NOTE: The percentages are the monthly mean discharge compared to the long-term mean value for three catagories: (1) the monthly mean for the period of record, (2) the period of record cumulative 3-months discharge, (3) the period of record cumulative discharge for the water year. Source: U.S. Geological Survey, 1201 Pacific Avenue, Suite 600, Tacoma, Washington, 98402, 1-206-593-6510
Last modified: Wed Oct 11 10:21:01 1995