SALT LAKE COUNTY PUBLIC WORKS DEPARTMENT ENGINEERING DIVISION #240 LITTLE COTTONWOOD CREEK @ CRESTWOOD PARK DAILY DISCHARGE IN CUBIC FEET PER SECOND WATER YEAR OCT 2003 TO SEP 2004 Day OCT NOV DEC JAN FEB MAR APR MAY JUN JUL AUG SEP ------------------------------------------------------------------------------------------------------------------------------------ 1 7.0 3.0> 3.0> 3.0> 3.0> 3.0> 3.0> 13 18 6.0 3.3 3.0> 2 5.3 3.0> 3.0> 3.0> 3.0> 3.0> 4.5 12 33 5.6 4.3 3.0> 3 6.2 3.0> 3.0> 3.0> 3.0> 3.0> 11 16 98 5.4 4.5 4.4 4 9.0 3.0> 3.0> 3.0> 3.0> 3.0> 13 32 173 5.0 3.3 4.3 5 8.3 3.0> 3.0> 3.0> 3.0> 3.0> 13 75 200 4.8 3.1 3.6 6 7.7 3.0> 3.0> 3.0> 3.0> 3.0> 20 104 211 8.0 3.0 3.0> 7 7.0 3.0> 3.0> 3.0> 3.0> 3.0> 32 82 205 8.6 3.1 3.0> 8 5.4 3.0> 3.0> 3.0> 3.0> 3.0> 40 78 202 7.9 3.0 3.0> 9 8.4 3.0> 3.0> 3.0> 3.0> 3.0> 33 62 157 7.4 4.2 3.0> 10 8.9 3.0> 3.0> 3.0> 3.0> 3.0> 29 84 107 6.6 4.3 3.0> 11 6.5 3.0> 3.0> 3.0> 3.0> 3.0> 24 92 65 6.0 3.5 3.0> 12 4.3 3.0> 3.0> 3.0> 3.0> 3.0> 21 57 38 6.2 3.0> 3.0> 13 6.1 3.0> 3.0> 3.0> 3.0> 3.0> 18 32 17 6.3 3.0> 3.0> 14 7.8 3.0> 3.0> 3.0> 3.0> 3.0> 9.5 15 18 7.3 3.0> 3.0> 15 4.6 3.0> 3.0> 3.0> 3.0> 3.0> 6.1 15 38 14 3.0> 3.0> 16 3.0> 3.0> 3.0> 3.0> 3.0> 3.0> 6.8 19 34 9.1 3.0> 3.3 17 3.0> 3.0> 3.0> 3.0> 3.0> 3.0> 6.9 18 37 7.2 3.0> 3.0> 18 3.0> 3.0> 3.0> 3.0> 3.0> 3.0> 18 30 39 7.2 3.4 3.6 19 3.0> 3.0> 3.0> 3.0> 3.0> 3.0> 9.9 50 30 5.2 3.2 5.4 20 3.0> 3.0> 3.0> 3.0> 3.0> 3.0> 9.0 56 30 5.6 3.0> 8.8 21 3.0> 3.0> 3.0> 3.0> 3.0> 3.0> 16 44 30 4.7 3.0> 9.6 22 3.0> 3.0> 3.0> 3.0> 3.0> 3.0> 10 53 21 4.7 3.1 12 23 3.0> 3.0> 3.0> 3.0> 3.0> 3.0> 9.1 37 8.6 6.4 3.6 9.9 24 3.0> 3.0> 3.0> 3.0> 3.0> 3.0> 12 24 9.4 3.9 5.2 10 25 3.0> 3.0> 3.0> 3.0> 3.0> 5.0 12 16 11 3.4 4.6 9.6 26 3.0> 3.0> 3.0> 3.0> 3.0> 28 12 13 20 3.6 3.9 8.0 27 3.0> 3.0> 3.0> 3.0> 3.0> 6.9 14 20 12 3.7 5.0 9.0 28 3.0> 3.0> 3.0> 3.0> 3.0> 4.3 15 65 9.1 3.4 5.2 9.3 29 3.0> 3.0> 3.0> 3.0> 3.0> 3.0> 15 108 17 3.5 4.8 11 30 3.0> 3.0> 3.0> 3.0> ------ 10 13 61 7.3 3.6 3.4 11 31 3.0> ------ 3.0> 3.0> ------ 3.0> ------ 25 ------ 3.3 3.0> ------ TOTAL 150.5 90.0 93.0 93.0 87.0 132.2 455.8 1,408 1,895.4 183.6 112.0 171.8 MEAN 4.85 3.00 3.00 3.00 3.00 4.26 15.2 45.4 63.2 5.92 3.61 5.73 MAX 9.0 3.0 3.0 3.0 3.0 28 40 108 211 14 5.2 12 MIN 3.0 3.0 3.0 3.0 3.0 3.0 3.0 12 7.3 3.3 3.0 3.0 AC-FT 299 179 184 184 173 262 904 2,790 3,760 364 222 341 CAL YEAR 2003 TOTAL 5,530.4 MEAN 15.2 MAX 377 MIN 2.5 AC-FT 10,970 WTR YEAR 2004 TOTAL 4,872.3 MEAN 13.3 MAX 211 MIN 3.0 AC-FT 9,660 > Actual value is known to be less than the value shown