1 U.S. DEPARTMENT OF THE INTERIOR - U.S. GEOLOGICAL SURVEY - WATER RESOURCES STATION NUMBER 02162525 HAMILTON CREEK (RD 135) NR EASLEY, SC SOURCE AGENCY USGS STATE 45 COUNTY 077 LATITUDE 345010 LONGITUDE 0823309 NAD27 DRAINAGE AREA CONTRIBUTING DRAINAGE AREA DATUM 890 NGVD29 Date Processed: 2004-08-20 15:08 By mishealy APPROVED DD #1, , PUBLISHED Discharge, cubic feet per second WATER YEAR OCTOBER 1980 TO SEPTEMBER 1981 DAILY MEAN VALUES DAY OCT NOV DEC JAN FEB MAR APR MAY JUN JUL AUG SEP 1 --- --- --- --- 4.0 2.8 5.0 1.4 1.7 1.0 0.75 0.76 2 --- --- --- --- 3.8 2.8 4.4 1.5 1.6 1.2 0.75 0.75 3 --- --- --- --- 3.0 2.6 4.1 1.4 2.0 1.1 0.75 0.75 4 --- --- --- --- 2.8 3.1 3.7 1.4 2.0 1.0 0.74 0.85 5 --- --- --- --- 2.8 3.4 3.6 1.4 1.6 0.99 0.79 0.75 6 --- --- --- --- 2.6 2.7 3.4 1.3 1.5 0.93 0.77 0.81 7 --- --- --- --- 2.6 2.6 3.0 1.5 1.5 0.90 0.74 1.2 8 --- --- --- --- 2.6 2.5 2.7 1.5 1.4 0.89 0.74 9.4 9 --- --- --- --- 2.6 2.5 2.6 1.5 1.4 0.86 0.69 3.9 10 --- --- --- --- 4.0 2.5 2.4 1.6 1.3 0.84 0.65 2.0 11 --- --- --- --- 9.5 2.4 2.1 3.1 1.3 0.82 0.70 1.4 12 --- --- --- --- 5.5 2.3 1.9 2.3 1.5 0.81 0.75 1.2 13 --- --- --- --- 3.0 2.3 1.8 1.9 1.4 0.81 0.70 1.2 14 --- --- --- 3.6 3.0 2.3 1.7 1.9 1.2 13 0.70 1.2 15 --- --- --- 3.5 2.7 2.3 1.6 1.8 1.2 5.1 0.70 1.1 16 --- --- --- 3.4 2.7 2.3 1.5 1.8 1.1 1.5 0.75 1.1 17 --- --- --- 3.4 3.1 2.3 1.6 1.8 1.0 1.3 0.80 1.1 18 --- --- --- 3.4 4.0 2.3 1.5 1.8 1.0 1.1 0.75 1.1 19 --- --- --- 3.4 6.0 2.3 1.5 2.0 1.1 0.99 0.68 1.1 20 --- --- --- 3.5 4.5 2.3 1.9 2.0 1.0 0.99 0.68 1.1 21 --- --- --- 3.6 3.8 2.1 1.9 1.9 0.98 1.0 0.68 1.1 22 --- --- --- 3.4 3.6 2.7 1.8 1.8 0.90 1.0 5.9 1.1 23 --- --- --- 3.4 3.8 2.5 1.9 1.7 0.91 0.98 12 1.1 24 --- --- --- 3.3 3.6 2.1 1.9 1.7 0.93 0.95 13 1.1 25 --- --- --- 3.3 3.2 2.0 1.8 1.8 0.91 0.95 5.0 1.1 26 --- --- --- 3.3 3.2 1.9 1.7 1.9 0.87 0.95 2.7 1.1 27 --- --- --- 3.3 3.0 1.8 1.5 3.3 0.88 0.95 1.9 1.1 28 --- --- --- 3.1 2.8 1.7 1.5 2.3 1.1 0.92 1.1 1.1 29 --- --- --- 3.1 --- 1.8 1.4 1.9 0.95 0.90 0.77 1.1 30 --- --- --- 3.2 --- 9.3 1.4 1.6 0.91 0.83 0.76 1.1 31 --- --- --- 3.3 --- 7.5 --- 1.6 --- 0.75 0.76 --- TOTAL --- --- --- --- 101.8 86.0 68.8 56.4 37.14 46.31 59.15 43.77 MEAN --- --- --- --- 3.64 2.77 2.29 1.82 1.24 1.49 1.91 1.46 MAX --- --- --- --- 9.5 9.3 5.0 3.3 2.0 13 13 9.4 MIN --- --- --- --- 2.6 1.7 1.4 1.3 0.87 0.75 0.65 0.75 1 U.S. DEPARTMENT OF THE INTERIOR - U.S. GEOLOGICAL SURVEY - WATER RESOURCES STATION NUMBER 02162525 HAMILTON CREEK (RD 135) NR EASLEY, SC SOURCE AGENCY USGS STATE 45 COUNTY 077 LATITUDE 345010 LONGITUDE 0823309 NAD27 DRAINAGE AREA CONTRIBUTING DRAINAGE AREA DATUM 890 NGVD29 Date Processed: 2004-08-20 15:08 By mishealy APPROVED DD #1, , PUBLISHED Discharge, cubic feet per second WATER YEAR OCTOBER 1981 TO SEPTEMBER 1982 DAILY MEAN VALUES DAY OCT NOV DEC JAN FEB MAR APR MAY JUN JUL AUG SEP 1 0.70 0.84 4.7 4.2 3.8 3.0 1.8 2.0 1.8 1.8 4.9 1.6 2 0.68 0.80 1.9 3.8 11 2.7 1.9 2.0 1.6 1.8 4.9 1.6 3 0.64 0.82 1.5 9.2 18 2.5 1.9 2.0 1.6 1.8 5.0 1.5 4 0.62 0.91 1.4 15 15 2.4 1.8 2.0 1.6 1.8 5.0 1.5 5 0.58 1.0 1.4 12 7.5 2.3 2.0 2.0 1.5 1.8 5.0 1.5 6 0.56 0.91 1.3 8.0 4.8 2.3 2.0 1.9 1.5 1.9 4.9 1.5 7 0.54 0.80 1.2 3.0 4.0 3.5 2.0 1.9 1.5 2.1 5.0 1.3 8 0.54 0.82 1.2 2.5 3.8 2.8 2.3 1.9 1.5 2.0 5.8 1.3 9 0.57 0.91 1.1 2.1 4.6 2.7 2.0 1.9 1.5 1.9 4.8 1.3 10 0.60 0.95 1.3 1.9 3.6 2.4 1.9 1.7 2.3 2.0 2.3 1.3 11 1.4 0.95 1.0 1.8 3.2 2.4 1.8 1.5 1.6 2.0 2.4 1.7 12 0.69 0.95 1.0 1.8 2.9 2.3 1.8 1.5 1.9 1.9 2.1 1.4 13 0.66 0.95 1.3 1.7 2.8 2.2 1.8 1.5 1.6 1.9 2.1 1.4 14 0.69 0.99 3.0 1.6 2.7 2.2 1.9 1.4 1.6 2.6 1.9 1.4 15 0.69 0.99 3.6 1.6 6.0 4.2 1.8 1.4 1.6 2.8 1.9 1.5 16 0.69 0.99 2.2 1.5 15 3.2 1.8 1.4 1.6 4.5 2.0 1.4 17 0.66 0.99 1.9 1.5 3.7 2.9 2.1 1.6 1.6 4.4 2.3 1.4 18 0.95 0.99 1.6 1.4 3.4 2.7 2.0 1.5 1.6 3.8 2.0 1.3 19 0.79 0.99 1.6 1.6 3.3 2.6 2.0 1.4 1.6 3.7 1.8 1.5 20 0.79 1.1 1.4 2.4 2.9 2.4 1.9 9.7 1.6 3.7 1.8 1.4 21 0.79 0.99 1.4 4.4 2.8 2.4 1.8 1.4 3.7 3.7 1.8 1.7 22 0.83 0.92 1.5 3.6 2.7 2.2 1.8 1.4 1.8 3.8 1.8 1.5 23 1.2 0.99 1.4 5.2 2.6 2.1 1.8 1.4 1.6 3.8 1.8 1.3 24 0.87 1.6 1.6 3.0 2.6 2.1 1.8 1.3 1.8 3.7 1.8 1.3 25 2.0 0.95 2.7 2.6 2.5 2.1 2.4 1.3 1.8 3.7 1.6 1.3 26 2.1 0.95 1.9 2.2 2.5 2.1 2.5 1.3 1.8 3.8 1.6 1.3 27 1.1 1.8 1.7 2.0 3.4 2.0 2.2 1.6 1.8 3.8 1.6 1.3 28 0.87 1.1 1.6 1.8 3.2 2.0 2.0 1.8 1.9 3.8 1.6 1.3 29 0.83 0.99 1.5 1.7 --- 2.0 2.0 1.4 1.9 5.6 1.6 1.3 30 0.87 2.3 1.4 1.6 --- 1.9 2.0 4.9 1.9 5.9 1.6 1.2 31 0.91 --- 6.8 5.4 --- 1.8 --- 1.8 --- 5.2 1.6 --- TOTAL 26.41 31.24 59.1 112.1 144.3 76.4 58.8 61.8 52.7 97.0 86.3 42.3 MEAN 0.85 1.04 1.91 3.62 5.15 2.46 1.96 1.99 1.76 3.13 2.78 1.41 MAX 2.1 2.3 6.8 15 18 4.2 2.5 9.7 3.7 5.9 5.8 1.7 MIN 0.54 0.80 1.0 1.4 2.5 1.8 1.8 1.3 1.5 1.8 1.6 1.2 1 U.S. DEPARTMENT OF THE INTERIOR - U.S. GEOLOGICAL SURVEY - WATER RESOURCES STATION NUMBER 02162525 HAMILTON CREEK (RD 135) NR EASLEY, SC SOURCE AGENCY USGS STATE 45 COUNTY 077 LATITUDE 345010 LONGITUDE 0823309 NAD27 DRAINAGE AREA CONTRIBUTING DRAINAGE AREA DATUM 890 NGVD29 Date Processed: 2004-08-20 15:08 By mishealy APPROVED DD #1, , PUBLISHED Discharge, cubic feet per second WATER YEAR OCTOBER 1982 TO SEPTEMBER 1983 DAILY MEAN VALUES DAY OCT NOV DEC JAN FEB MAR APR MAY JUN JUL AUG SEP 1 1.1 1.6 3.7 2.6 2.6 3.8 3.3 2.1 2.4 2.8 1.7 1.0 2 1.0 1.7 2.6 3.1 4.8 3.7 3.5 2.0 2.3 2.2 1.7 1.3 3 1.0 1.7 2.4 3.5 3.3 3.6 3.2 2.0 2.3 2.0 1.5 2.4 4 1.1 2.7 2.3 3.0 3.1 3.5 3.1 1.9 2.3 1.9 1.5 2.0 5 1.2 1.8 2.8 2.7 3.1 3.8 3.2 1.9 2.3 1.8 1.4 1.7 6 1.2 1.8 2.4 2.6 3.8 4.5 3.4 1.8 2.3 1.7 1.4 1.6 7 1.4 1.8 2.3 2.5 3.3 3.7 3.3 2.0 2.3 1.6 1.5 1.4 8 1.9 1.8 2.1 2.5 3.2 3.5 3.7 2.4 2.3 1.6 1.5 1.4 9 1.5 1.8 2.0 2.4 3.2 3.3 4.9 2.7 2.2 1.5 1.4 1.3 10 1.5 1.7 2.3 2.3 3.4 3.2 4.0 2.6 2.2 1.4 1.4 1.2 11 1.7 1.7 3.8 2.3 3.4 3.1 3.7 2.4 2.2 1.5 1.3 1.2 12 1.6 2.3 7.0 2.3 3.2 3.0 3.4 2.4 2.2 1.6 1.4 2.2 13 3.4 1.9 4.1 2.2 3.0 2.8 3.3 2.6 2.2 1.8 1.3 1.7 14 1.6 1.8 4.0 2.1 3.0 2.8 3.1 2.7 2.2 1.7 1.3 1.4 15 1.6 1.5 4.4 2.1 2.9 2.7 3.0 2.4 2.1 1.6 1.3 1.3 16 1.5 1.5 5.4 2.1 2.8 2.7 2.8 3.0 2.6 1.6 1.2 1.2 17 1.4 1.6 4.1 2.0 2.7 3.3 2.8 2.7 2.3 1.5 1.2 1.1 18 1.3 1.8 3.7 2.0 2.6 3.1 2.9 2.7 2.3 1.5 1.2 1.0 19 1.2 2.1 3.5 1.9 2.6 2.9 2.8 3.1 2.3 1.4 1.1 1.4 20 1.1 1.8 3.3 1.8 2.5 3.0 2.7 3.9 2.2 1.4 1.1 2.2 21 1.1 1.9 3.1 2.7 2.9 4.8 2.6 3.4 2.1 1.6 1.0 3.5 22 1.2 1.9 3.0 4.8 5.2 3.2 2.8 3.0 2.1 1.5 0.95 1.4 23 1.3 1.8 2.9 4.6 7.1 3.1 3.4 2.9 2.0 1.5 1.0 1.3 24 1.5 1.6 2.9 3.7 5.7 3.5 2.9 2.7 2.0 1.4 1.1 1.3 25 1.7 1.5 3.0 3.2 4.9 3.5 2.8 2.6 1.9 1.6 2.2 1.2 26 1.5 1.6 3.3 2.8 4.3 3.5 2.5 2.5 1.9 1.7 1.7 1.1 27 1.5 1.8 3.2 2.8 4.0 7.0 2.4 2.5 1.9 1.5 1.4 1.1 28 1.4 2.0 3.2 2.7 3.9 4.5 2.3 2.5 2.3 1.5 1.1 1.0 29 1.4 3.2 3.0 2.7 --- 4.0 2.2 2.5 2.0 1.5 1.0 0.98 30 1.5 2.4 2.7 2.8 --- 3.6 2.1 2.4 2.0 1.5 1.1 0.96 31 1.5 --- 2.6 2.6 --- 3.5 --- 2.3 --- 1.4 1.0 --- TOTAL 44.9 56.1 101.1 83.4 100.5 110.2 92.1 78.6 65.7 50.8 40.95 43.84 MEAN 1.45 1.87 3.26 2.69 3.59 3.55 3.07 2.54 2.19 1.64 1.32 1.46 MAX 3.4 3.2 7.0 4.8 7.1 7.0 4.9 3.9 2.6 2.8 2.2 3.5 MIN 1.0 1.5 2.0 1.8 2.5 2.7 2.1 1.8 1.9 1.4 0.95 0.96 1 U.S. DEPARTMENT OF THE INTERIOR - U.S. GEOLOGICAL SURVEY - WATER RESOURCES STATION NUMBER 02162525 HAMILTON CREEK (RD 135) NR EASLEY, SC SOURCE AGENCY USGS STATE 45 COUNTY 077 LATITUDE 345010 LONGITUDE 0823309 NAD27 DRAINAGE AREA CONTRIBUTING DRAINAGE AREA DATUM 890 NGVD29 Date Processed: 2004-08-20 15:08 By mishealy APPROVED DD #1, , PUBLISHED Discharge, cubic feet per second WATER YEAR OCTOBER 1983 TO SEPTEMBER 1984 DAILY MEAN VALUES DAY OCT NOV DEC JAN FEB MAR APR MAY JUN JUL AUG SEP 1 0.99 1.5 3.1 3.4 2.9 5.1 4.4 3.5 4.3 5.6 10 2.6 2 0.99 1.6 4.2 3.2 2.7 4.8 4.2 4.2 3.6 5.2 6.2 2.6 3 0.98 1.7 10 3.0 2.6 4.8 5.0 52 3.1 4.3 4.7 2.7 4 0.97 1.8 55 2.8 2.6 5.2 6.5 11 2.9 3.9 4.4 2.7 5 0.99 1.8 35 2.7 2.5 7.1 7.6 6.2 2.8 3.8 4.4 2.5 6 0.98 1.8 75 2.7 2.4 5.8 6.7 16 2.7 3.8 4.2 2.6 7 0.98 1.8 60 2.6 2.4 5.0 6.0 13 2.7 3.3 4.5 2.7 8 0.99 1.9 45 2.5 2.3 4.5 7.4 31 2.6 3.2 4.7 2.7 9 0.99 1.9 23 4.0 2.4 4.3 22 13 2.5 3.0 6.0 2.7 10 0.99 2.0 17 6.3 2.4 4.2 15 5.8 2.4 3.0 5.6 2.5 11 1.1 2.0 52 5.0 2.5 4.8 6.6 5.0 2.4 2.7 5.5 2.5 12 2.5 2.1 70 4.4 4.0 5.7 6.0 4.6 2.5 3.5 6.6 2.5 13 1.4 2.2 11 4.1 31 6.3 5.3 4.4 3.0 3.5 8.0 2.5 14 1.3 2.2 4.5 4.0 26 5.7 4.8 4.1 6.0 3.4 20 2.5 15 1.3 3.3 3.5 3.8 7.4 5.2 4.5 3.9 10 3.0 9.0 2.4 16 1.3 2.0 3.4 3.7 5.8 5.0 4.2 3.8 15 3.2 15 2.4 17 1.3 1.8 3.3 4.2 5.1 4.7 4.0 3.7 12 15 17 2.5 18 1.2 1.7 2.8 6.3 4.7 4.6 3.8 3.5 8.6 20 16 2.6 19 1.1 2.0 2.9 5.6 4.3 5.6 3.9 3.3 7.6 4.5 8.0 2.6 20 1.2 2.4 3.4 4.7 4.0 6.0 4.2 3.2 7.5 3.9 15 2.5 21 1.3 2.1 4.6 4.4 3.9 5.6 3.8 3.2 7.9 3.8 27 2.5 22 1.3 1.8 5.3 4.1 3.8 5.0 4.5 3.1 15 3.8 20 2.5 23 1.7 2.3 4.5 4.5 4.2 4.7 4.3 3.0 5.9 3.7 4.3 2.5 24 1.3 22 3.6 6.7 3.9 4.8 3.8 2.9 4.5 3.5 3.9 2.4 25 1.3 4.6 3.4 5.1 3.6 4.6 3.6 2.8 3.6 3.6 3.5 2.3 26 1.4 3.9 3.4 4.7 7.0 4.4 3.6 2.8 3.2 3.9 3.5 2.2 27 1.4 3.3 4.3 4.3 25 5.0 4.0 2.8 2.9 4.6 3.4 2.3 28 1.4 4.9 6.3 3.8 5.6 27 3.7 8.0 3.2 30 3.4 2.4 29 1.4 4.2 4.5 3.6 5.8 20 3.5 7.0 10 10 4.2 2.4 30 1.5 3.6 3.9 3.3 --- 6.0 3.8 4.6 12 10 2.8 3.1 31 1.6 --- 3.6 3.2 --- 5.0 --- 5.7 --- 6.5 3.1 --- TOTAL 39.15 92.2 531.5 126.7 182.8 196.5 170.7 241.1 172.4 185.2 253.9 75.9 MEAN 1.26 3.07 17.1 4.09 6.30 6.34 5.69 7.78 5.75 5.97 8.19 2.53 MAX 2.5 22 75 6.7 31 27 22 52 15 30 27 3.1 MIN 0.97 1.5 2.8 2.5 2.3 4.2 3.5 2.8 2.4 2.7 2.8 2.2 1 U.S. DEPARTMENT OF THE INTERIOR - U.S. GEOLOGICAL SURVEY - WATER RESOURCES STATION NUMBER 02162525 HAMILTON CREEK (RD 135) NR EASLEY, SC SOURCE AGENCY USGS STATE 45 COUNTY 077 LATITUDE 345010 LONGITUDE 0823309 NAD27 DRAINAGE AREA CONTRIBUTING DRAINAGE AREA DATUM 890 NGVD29 Date Processed: 2004-08-20 15:08 By mishealy APPROVED DD #1, , PUBLISHED Discharge, cubic feet per second WATER YEAR OCTOBER 1984 TO SEPTEMBER 1985 DAILY MEAN VALUES DAY OCT NOV DEC JAN FEB MAR APR MAY JUN JUL AUG SEP 1 2.2 1.4 2.0 1.6 36 3.1 1.7 1.5 1.2 1.3 0.55 1.7 2 2.1 1.3 6.0 1.9 16 2.8 12 2.3 1.2 1.5 0.57 1.4 3 2.2 1.3 4.4 5.0 8.0 2.6 55 2.3 1.3 0.91 0.58 1.2 4 2.2 1.7 2.9 4.9 6.0 2.5 16 1.5 1.3 0.77 0.52 1.2 5 2.2 1.4 9.0 2.4 8.0 2.5 2.9 1.4 1.1 0.81 0.48 0.96 6 2.0 1.3 4.2 2.0 5.0 2.5 3.0 1.4 1.2 1.5 0.60 0.97 7 1.7 1.3 3.3 1.9 3.5 2.7 2.2 1.4 2.2 1.0 0.98 1.7 8 1.7 1.3 3.1 1.8 3.1 2.8 2.2 1.7 1.3 0.94 0.59 1.9 9 1.6 1.3 2.9 1.7 2.7 2.7 2.3 2.0 0.90 0.92 0.37 1.7 10 1.6 2.4 2.7 1.8 2.4 2.8 2.3 1.6 0.80 0.90 0.33 1.0 11 1.6 2.1 2.5 1.7 4.0 2.5 2.5 1.6 2.1 0.91 0.31 0.86 12 1.7 1.6 2.5 1.7 7.8 2.4 2.4 1.4 1.4 0.95 18 0.85 13 1.6 1.6 2.3 1.6 3.8 2.5 2.3 1.4 0.79 0.99 0.56 0.83 14 1.6 1.7 2.5 1.7 3.2 2.4 2.3 1.3 0.75 0.93 0.38 0.81 15 1.6 1.9 2.4 1.7 2.9 2.4 4.0 1.4 0.84 1.1 0.35 0.80 16 1.6 1.9 2.3 1.7 2.7 2.5 2.5 1.4 1.2 0.91 0.30 0.79 17 1.6 1.9 2.4 2.1 2.5 2.6 2.3 1.4 0.76 0.86 77 0.77 18 1.6 1.9 2.4 1.8 2.4 2.7 2.3 1.4 0.76 0.77 6.5 0.77 19 1.5 1.9 2.3 1.7 2.4 2.6 2.3 1.4 0.80 0.74 4.9 0.78 20 1.5 1.9 2.1 1.7 2.6 2.6 2.0 1.4 0.74 0.71 4.4 0.79 21 2.3 2.1 1.8 1.8 2.4 2.6 1.6 1.3 0.68 0.66 3.7 0.81 22 3.4 2.1 1.9 1.8 2.3 2.7 1.5 1.2 0.69 0.66 2.1 0.78 23 1.6 2.1 1.9 1.7 2.4 2.2 1.6 1.7 0.62 0.66 1.2 0.78 24 1.6 2.0 1.8 1.7 2.2 2.1 1.6 1.3 0.68 1.2 2.5 1.0 25 1.5 2.0 1.7 1.7 4.4 2.1 1.6 1.3 0.68 2.0 4.2 0.86 26 1.5 2.0 1.6 1.7 4.7 2.0 1.5 1.2 0.67 0.78 2.5 0.87 27 1.5 1.9 1.8 1.7 3.1 2.0 1.6 1.2 0.64 0.48 2.0 0.84 28 2.1 5.0 1.9 2.0 3.0 2.0 1.6 1.2 0.64 2.3 1.5 0.85 29 1.6 2.5 1.9 1.7 --- 1.8 1.4 1.2 1.7 0.83 1.2 0.83 30 1.5 2.2 1.8 1.7 --- 1.8 1.4 1.4 0.88 0.62 1.6 0.85 31 1.5 --- 1.7 21 --- 1.9 --- 1.2 --- 0.52 2.0 --- TOTAL 55.5 57.0 84.0 80.9 149.5 75.4 139.9 45.4 30.52 30.13 142.77 30.25 MEAN 1.79 1.90 2.71 2.61 5.34 2.43 4.66 1.46 1.02 0.97 4.61 1.01 MAX 3.4 5.0 9.0 21 36 3.1 55 2.3 2.2 2.3 77 1.9 MIN 1.5 1.3 1.6 1.6 2.2 1.8 1.4 1.2 0.62 0.48 0.30 0.77 1 U.S. DEPARTMENT OF THE INTERIOR - U.S. GEOLOGICAL SURVEY - WATER RESOURCES STATION NUMBER 02162525 HAMILTON CREEK (RD 135) NR EASLEY, SC SOURCE AGENCY USGS STATE 45 COUNTY 077 LATITUDE 345010 LONGITUDE 0823309 NAD27 DRAINAGE AREA CONTRIBUTING DRAINAGE AREA DATUM 890 NGVD29 Date Processed: 2004-08-20 15:08 By mishealy APPROVED DD #1, , PUBLISHED Discharge, cubic feet per second WATER YEAR OCTOBER 1985 TO SEPTEMBER 1986 DAILY MEAN VALUES DAY OCT NOV DEC JAN FEB MAR APR MAY JUN JUL AUG SEP 1 1.3 23 6.0 2.6 1.7 2.6 1.8 1.7 3.0 0.54 0.15 2.5 2 1.8 2.0 3.6 1.8 1.7 2.7 1.8 1.7 2.9 0.44 0.13 1.5 3 1.9 0.90 2.9 1.7 1.7 2.9 1.7 2.1 1.0 0.42 0.11 6.8 4 1.1 2.1 2.6 1.6 1.7 2.8 1.7 1.7 0.80 0.35 0.09 6.1 5 0.92 1.1 2.5 1.6 2.0 2.4 1.7 1.7 0.83 0.36 0.13 3.2 6 0.85 0.79 2.2 1.8 2.1 2.5 1.8 1.8 0.74 0.32 0.12 1.6 7 0.82 0.70 2.1 1.6 1.9 2.2 1.9 2.3 0.57 0.31 0.10 1.1 8 0.83 0.67 2.1 1.8 1.8 2.2 2.8 2.3 0.48 0.26 0.20 0.83 9 0.81 0.64 1.9 1.7 1.9 2.4 2.4 2.3 0.47 0.24 0.17 0.72 10 0.72 0.63 1.9 1.6 2.4 2.8 2.5 2.2 0.55 0.22 0.14 0.73 11 0.76 0.64 1.9 1.7 2.5 2.8 2.6 2.2 0.51 0.21 0.40 0.78 12 0.75 0.73 1.9 1.7 1.9 2.6 2.6 2.2 0.40 0.16 2.5 0.97 13 0.81 0.90 3.2 1.6 1.8 11 2.7 3.1 0.38 0.14 1.8 0.75 14 0.78 0.88 2.0 1.7 2.0 10 2.6 1.8 0.34 0.21 1.0 0.70 15 0.83 0.88 1.9 1.5 2.1 6.6 2.6 1.2 0.33 0.25 0.22 0.64 16 0.95 1.0 1.8 1.5 2.0 4.5 2.3 1.1 0.44 0.14 0.45 0.62 17 1.1 0.91 1.9 1.5 2.6 4.0 1.9 1.0 0.51 0.10 1.0 0.59 18 1.2 0.87 1.8 2.1 6.3 3.6 1.8 2.1 0.54 0.10 2.5 0.63 19 1.2 0.85 1.8 3.3 2.4 9.3 1.8 4.2 0.55 0.09 1.6 0.68 20 0.94 0.98 1.8 1.2 1.8 7.1 1.8 2.3 0.59 0.09 1.0 0.69 21 5.9 15 1.8 1.9 1.8 4.2 2.3 1.3 0.62 0.09 0.77 0.64 22 8.0 13 1.8 3.0 2.0 3.4 1.7 1.1 0.65 0.63 0.60 0.59 23 1.6 4.0 1.8 1.9 2.2 3.1 1.5 0.93 0.64 1.0 0.54 0.57 24 1.1 2.6 1.8 2.1 2.3 2.9 1.7 0.88 0.61 1.7 0.46 0.56 25 0.69 1.9 1.8 2.3 2.3 2.6 1.7 0.94 0.63 0.15 0.42 0.54 26 0.50 1.6 1.8 5.0 2.5 2.5 1.6 1.1 0.64 0.11 0.41 0.51 27 0.53 1.5 1.8 2.8 2.6 2.3 1.6 2.1 0.66 0.17 0.41 0.49 28 0.53 1.4 1.8 2.4 2.5 2.1 1.7 3.9 0.76 0.15 0.64 0.49 29 0.46 1.6 1.8 2.3 --- 2.0 1.9 2.0 0.78 0.12 0.45 0.61 30 0.49 21 1.8 2.3 --- 1.8 1.8 1.8 0.66 0.11 0.41 0.78 31 0.98 --- 3.5 2.2 --- 1.8 --- 1.4 --- 0.10 0.55 --- TOTAL 41.15 104.77 69.3 63.8 62.5 115.7 60.3 58.45 22.58 9.28 19.47 37.91 MEAN 1.33 3.49 2.24 2.06 2.23 3.73 2.01 1.89 0.75 0.30 0.63 1.26 MAX 8.0 23 6.0 5.0 6.3 11 2.8 4.2 3.0 1.7 2.5 6.8 MIN 0.46 0.63 1.8 1.2 1.7 1.8 1.5 0.88 0.33 0.09 0.09 0.49 STATISTICS OF MONTHLY MEAN DATA FOR WATER YEARS 1981 - 1986, BY WATER YEAR (WY) MEAN 1.34 2.28 5.45 3.01 4.39 3.55 3.28 2.91 2.12 2.25 3.24 1.52 MAX 1.79 3.49 17.1 4.09 6.30 6.34 5.69 7.78 5.75 5.97 8.19 2.53 (WY) 1985 1986 1984 1984 1984 1984 1984 1984 1984 1984 1984 1984 MIN 0.85 1.04 1.91 2.06 2.23 2.43 1.96 1.46 0.75 0.30 0.63 1.01 (WY) 1982 1982 1982 1986 1986 1985 1982 1985 1986 1986 1986 1985 SUMMARY STATISTICS FOR 1985 CALENDAR YEAR FOR 1986 WATER YEAR WATER YEARS 1981 - 1986 ANNUAL TOTAL 939.99 665.21 ANNUAL MEAN 2.58 1.82 3.05 HIGHEST ANNUAL MEAN 6.20 1984 LOWEST ANNUAL MEAN 1.82 1986 HIGHEST DAILY MEAN 77 Aug 17 23 Nov 1 77 Aug 17 1985 LOWEST DAILY MEAN 0.30 Aug 16 0.09 Jul 19 0.09 Jul 19 1986 ANNUAL SEVEN-DAY MINIMUM 0.52 Aug 5 0.12 Jul 29 0.12 Jul 29 1986 10 PERCENT EXCEEDS 3.3 2.9 4.8 50 PERCENT EXCEEDS 1.6 1.7 2.0 90 PERCENT EXCEEDS 0.69 0.35 0.80