SALT LAKE COUNTY PUBLIC WORKS DEPARTMENT ENGINEERING DIVISION #520 -- Parley's Creek @ Suicide Rock USGS #: 10171600 DAILY DISCHARGE IN CUBIC FEET PER SECOND WATER YEAR OCT 1967 TO SEP 1968 Day OCT NOV DEC JAN FEB MAR APR MAY JUN JUL AUG SEP ------------------------------------------------------------------------------------------------------------------------------------ 1 2.6 2.4 2.4 2.4 1.7 4.0 5.7 25 75 16 3.9 2.8 2 2.4 2.4 2.3 2.4 1.7 4.0 8.0 53 58 13 3.5 2.8 3 2.4 2.4 2.3 2.4 1.7 4.0 8.0 69 48 10 3.5 2.8 4 2.3 2.4 2.3 2.3 1.8 3.9 7.6 73 44 7.3 3.3 2.8 5 3.1 2.3 2.3 2.3 1.9 3.7 7.3 75 69 6.1 3.3 2.6 6 2.9 2.3 2.4 2.2 1.9 3.7 7.6 59 84 5.7 3.7 2.8 7 2.4 2.2 2.3 2.2 1.8 4.4 7.3 89 84 5.4 4.6 2.6 8 2.3 2.2 2.3 2.3 1.8 3.7 6.5 52 53 5.4 3.5 2.6 9 2.3 2.2 2.2 2.3 1.7 4.4 8.8 16 53 5.4 3.3 2.6 10 2.3 2.3 2.3 2.3 1.7 4.1 7.3 12 77 5.4 3.5 2.6 11 2.2 2.3 2.3 2.3 1.7 4.1 6.9 12 91 5.4 3.3 2.4 12 2.3 2.4 2.3 2.0 1.7 4.2 7.6 11 42 5.4 3.1 2.4 13 2.3 2.4 2.0 2.2 1.7 4.2 8.4 11 30 5.0 2.9 2.4 14 2.4 2.4 1.9 2.2 1.7 4.2 8.8 11 20 6.1 3.1 2.4 15 2.4 2.4 2.0 1.9 1.7 4.5 8.8 11 12 7.6 3.1 2.3 16 2.4 2.4 2.2 1.9 1.8 4.5 9.2 10 11 6.1 3.3 2.3 17 2.3 2.4 2.2 1.9 1.9 4.5 8.8 9.6 11 6.1 4.1 2.3 18 2.2 2.4 2.2 1.8 2.2 4.6 12 12 11 5.7 3.7 2.3 19 2.2 2.4 2.2 1.9 2.2 4.6 22 9.6 10 5.7 3.9 2.3 20 2.2 2.4 2.3 1.8 2.8 4.6 24 9.2 9.6 5.0 3.1 3.1 21 2.3 2.9 2.3 1.8 3.3 4.6 24 12 8.8 5.0 2.9 2.9 22 2.3 2.6 2.3 1.8 3.7 4.6 24 18 8.4 5.4 5.4 2.9 23 2.3 2.6 2.3 1.7 3.9 4.6 25 53 8.0 6.1 4.1 2.6 24 2.3 2.8 2.3 1.7 3.9 4.6 10 102 8.4 5.0 3.3 2.6 25 2.6 2.8 2.4 1.7 3.9 4.6 9.0 129 10 5.7 3.1 2.4 26 2.6 2.6 2.9 1.7 4.1 4.8 9.0 139 13 5.0 2.8 2.4 27 2.6 2.4 2.9 1.7 4.1 4.8 8.5 102 16 4.4 2.9 2.4 28 2.6 2.3 2.9 1.7 4.1 5.0 8.5 69 12 3.9 3.9 2.4 29 2.4 2.3 2.8 1.7 4.0 5.0 8.4 78 11 3.9 3.5 2.3 30 2.4 2.3 2.8 1.7 ------ 5.0 8.8 108 17 3.7 3.1 2.3 31 2.4 ------ 2.4 1.7 ------ 5.0 ------ 115 ------ 3.7 2.8 ------ TOTAL 74.7 72.6 73.0 61.9 72.1 136.5 325.8 1,554.4 1,005.2 189.6 107.5 76.4 MEAN 2.41 2.42 2.35 2.00 2.49 4.40 10.9 50.1 33.5 6.12 3.47 2.55 MAX 3.1 2.9 2.9 2.4 4.1 5.0 25 139 91 16 5.4 3.1 MIN 2.2 2.2 1.9 1.7 1.7 3.7 5.7 9.2 8.0 3.7 2.8 2.3 AC-FT 148 144 145 123 143 271 646 3,080 1,990 376 213 152 CAL YEAR 1967 TOTAL 2,860.7 MEAN 7.84 MAX 95 MIN 1.9 AC-FT 5,670 WTR YEAR 1968 TOTAL 3,749.7 MEAN 10.2 MAX 139 MIN 1.7 AC-FT 7,440