CUR022 Curtin Creek at NE 139th Street, WA DISCHARGE ( CFS ), WATER YEAR 2009 MEAN DAILY VALUES Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep ------------------------------------------------------------------------------------------------------- 1 2.2 3.0 4.1 32 8.2 6.9 9.6 7.6 5.9 3.7 2.7 2.4 2 2.2 4.2 4.8 66 7.9 7.8 17 8.7 5.6 3.5 2.7 2.4 3 2.5 6.6 4.8 49 7.5 9.9 14 11 5.7 3.5 2.7 2.5 4 2.8 9.8 4.2 32 7.1 8.7 10 10 5.8 3.5 2.6 2.5 5 3.1 9.4 4.0 30 6.8 10 8.6 25 6.4 3.5 2.6 3.2 6 3.3 11 3.8 30 6.8 9.0 8.0 22 6.4 3.5 2.6 3.9 7 3.6 10 4.1 26 6.6 7.7 7.8 22 6.1 3.5 2.5 4.4 8 3.3 9.0 4.9 30 6.4 8.0 8.0 15 6.2 3.5 2.4 3.6 9 3.0 9.6 4.3 27 6.4 7.6 7.2 11 6.2 3.5 2.4 3.1 10 2.8 11 4.8 21 6.9 7.5 9.5 9.7 6.3 3.5 2.4 2.9 11 2.7 12 4.0 20 7.7 6.9 8.7 8.7 6.2 3.5 2.4 2.8 12 2.7 17 4.4 19 6.0 6.6 7.9 8.2 6.0 3.7 2.9 2.7 13 2.6 21 6.5 17 6.1 6.2 9.2 8.5 5.8 3.8 2.9 2.8 14 2.6 16 6.3 16 6.0 7.1 9.4 12 5.4 3.8 2.8 2.7 15 2.5 11 5.0 13 5.8 17 8.0 11 5.2 3.6 2.6 2.6 16 2.5 8.4 4.3 12 5.8 17 7.3 8.7 5.2 3.4 2.4 2.6 17 2.5 7.5 4.1 11 5.5 13 9.2 7.5 5.3 3.3 2.4 2.7 18 2.5 6.0 4.6 10 5.4 11 10 7.1 5.4 3.3 2.3 2.6 19 2.5 5.4 4.7 9.5 5.2 11 8.0 8.6 6.9 3.2 2.4 2.7 20 2.8 6.5 4.6 8.9 5.0 9.4 7.2 8.5 15 3.2 2.4 2.6 21 2.8 7.7 5.4 8.5 5.1 8.5 6.7 7.4 10 3.1 2.4 2.6 22 2.7 7.0 6.5 8.2 5.0 8.0 6.4 6.7 6.2 3.1 2.4 2.5 23 4.8 6.2 5.1 7.7 5.4 7.5 6.1 6.3 5.0 3.1 2.4 2.4 24 7.7 5.7 5.0 7.2 8.5 8.6 5.8 6.5 4.5 3.0 2.4 2.5 25 4.5 6.2 5.7 8.2 10 9.7 5.9 6.4 4.3 3.0 2.5 2.4 26 3.3 5.2 6.6 10.0 8.6 9.8 5.8 6.3 4.2 2.9 2.5 2.3 27 2.9 4.8 16 9.1 7.4 8.7 5.7 6.0 4.1 2.8 2.4 2.3 28 2.7 4.5 28 9.9 6.8 9.9 7.9 5.8 4.0 2.8 2.4 2.3 29 2.7 4.3 29 9.7 --- 13 10.0 6.4 3.9 2.7 2.4 2.4 30 2.7 4.7 26 9.1 --- 9.7 9.6 6.5 3.7 2.6 2.4 2.6 31 2.8 --- 23 8.6 --- 8.6 --- 6.5 --- 2.6 2.4 --- TOTAL 94.3 250.7 248.6 575.6 185.9 290.3 254.5 301.6 176.9 101.7 77.7 82 MEAN 3.0 8.3 8.0 18.6 6.6 9.4 8.5 9.7 5.9 3.3 2.5 2.7 MAX 7.7 21 29 66 10 17 17 25 15 3.8 2.9 4.4 MIN 2.2 3.0 3.8 7.2 5.0 6.2 5.7 5.8 3.7 2.6 2.3 2.3 AC-FT 187 497 493 1142 369 576 505 598 351 202 154 163 CAL YEAR 2008 TOTAL 594 MEAN 6.5 MAX 29.0 MIN 2.2 AC-FT 1177 WTR YEAR 2009 TOTAL 2640 MEAN 7.2 MAX 66.0 MIN 2.2 AC-FT 5236