SALT LAKE COUNTY PUBLIC WORKS DEPARTMENT ENGINEERING DIVISION #240 LITTLE COTTONWOOD CREEK @ CRESTWOOD PARK DAILY DISCHARGE IN CUBIC FEET PER SECOND WATER YEAR OCT 2005 TO SEP 2006 Day OCT NOV DEC JAN FEB MAR APR MAY JUN JUL AUG SEP ------------------------------------------------------------------------------------------------------------------------------------ 1 3.4 11 3.0> 3.0> 4.8 3.0> 4.5 66 142 113 27 3.0> 2 3.0 8.2 3.0> 3.0> 3.0> 3.0> 3.0> 57 184 91 16 3.1 3 3.5 12 3.0> 3.0> 3.0> 3.0> 3.0> 59 228 52 9.1 3.0> 4 9.7 13 3.0> 3.0> 3.0> 3.0> 3.0> 73 305 64 6.4 3.0> 5 4.2 12 3.0> 3.0> 3.0> 3.0> 11 80 372 68 5.0 3.0> 6 4.7 12 3.0> 3.0> 3.0> 3.0> 25 77 407 51 4.7 3.0> 7 4.5 12 3.0> 3.0> 3.0> 3.0> 8.4 78 415 42 4.5 3.0> 8 5.2 12 3.0> 3.0> 3.0> 3.0> 12 77 384 30 5.0 3.0> 9 4.6 8.2 3.0> 3.0> 3.0> 3.0> 19 75 453 9.9 4.2 3.3 10 3.9 8.0 3.0> 3.0> 3.0> 3.0> 19 73 490 19 4.3 3.0> 11 3.8 7.9 3.0> 3.0> 3.0> 3.0> 22 73 393 15 3.7 3.0> 12 3.5 8.5 3.0> 3.0> 3.0> 3.0> 18 72 315 21 4.1 3.0> 13 3.5 7.4 3.0> 3.0> 3.0> 3.0> 19 97 260 15 3.8 3.0> 14 3.2 10 3.0> 3.0> 3.0> 3.0> 26 147 275 8.3 3.0 12 15 3.2 7.2 3.0> 3.0> 3.0> 3.0> 47 191 232 7.1 3.7 11 16 3.0> 10 3.0> 3.0> 3.0> 3.0> 48 197 147 12 4.6 9.3 17 3.0> 7.3 3.0> 3.0> 3.0> 3.0> 55 211 142 10 3.6 3.1 18 3.1 3.0> 3.0> 3.0> 3.0> 3.0> 51 240 174 15 3.0> 3.1 19 11 3.0> 3.0> 3.0> 3.0> 3.0> 41 314 187 15 3.0> 3.0> 20 11 3.0> 3.0> 3.0> 3.0> 3.0> 33 374 162 11 3.0> 3.7 21 11 3.0> 3.0> 3.0> 3.0> 3.0> 31 381 152 10 3.0> 3.0> 22 13 3.0> 3.0> 3.0> 3.0> 3.0> 33 323 133 9.1 3.0> 6.3 23 11 3.0> 3.0> 3.0> 3.0> 3.0> 42 285 114 8.8 3.0> 3.2 24 11 3.0> 3.0> 3.0> 3.0> 3.0> 44 264 98 9.1 3.0> 3.7 25 10 3.0> 3.0> 3.0> 3.0> 3.0> 40 310 91 8.4 3.0> 3.5 26 10 3.0> 3.0> 3.0> 3.0> 5.7 36 344 83 5.8 3.0> 3.8 27 11 3.0> 3.0> 3.0> 3.0> 2.9 45 341 77 3.0 3.0> 3.0> 28 22 3.0> 3.0> 3.0> 3.0> 5.9 53 229 64 3.1 3.0> 3.0> 29 15 3.0> 3.0> 3.0> ------ 11 66 165 50 4.8 3.0> 4.0 30 13 3.0> 3.0> 3.0> ------ 12 65 125 59 5.0 3.0> 5.7 31 11 ------ 3.0> 3.0> ------ 3.0 ------ 123 ------ 6.1 3.0> ------ TOTAL 233.0 205.7 93.0 93.0 85.8 115.5 922.9 5,521 6,588 742.5 154.7 123.8 MEAN 7.52 6.86 3.00 3.00 3.06 3.73 30.8 178 220 24.0 4.99 4.13 MAX 22 13 3.0 3.0 4.8 12 66 381 490 113 27 12 MIN 3.0 3.0 3.0 3.0 3.0 2.9 3.0 57 50 3.0 3.0 3.0 AC-FT 462 408 184 184 170 229 1,830 10,950 13,070 1,470 307 246 CAL YEAR 2005 TOTAL 20,262.5 MEAN 55.5 MAX 633 MIN 3.0 AC-FT 40,190 WTR YEAR 2006 TOTAL 14,878.9 MEAN 40.8 MAX 490 MIN 2.9 AC-FT 29,510 > => Actual value is known to be less than the value shown