1 U.S. DEPARTMENT OF THE INTERIOR - U.S. GEOLOGICAL SURVEY - WATER RESOURCES STATION NUMBER 02197336 SITE NO. 4 AT SAVANNAH RIVER SITE, SC SOURCE AGENCY USGS STATE 45 COUNTY 011 LATITUDE 331621 LONGITUDE 0813955 NAD27 DRAINAGE AREA 6.96* CONTRIBUTING DRAINAGE AREA DATUM 195 NGVD29 Date Processed: 2004-08-20 15:16 By mishealy APPROVED DD #15, ,PUBLISHED Discharge, cubic feet per second WATER YEAR OCTOBER 1972 TO SEPTEMBER 1973 DAILY MEAN VALUES DAY OCT NOV DEC JAN FEB MAR APR MAY JUN JUL AUG SEP 1 3.1 4.1 6.6 9.9 12 14 69 10 4.1 9.6 8.5 6.3 2 3.5 4.4 5.1 17 142 14 36 10 4.2 11 8.9 6.0 3 4.0 4.4 4.8 13 54 19 26 9.5 4.3 14 12 5.8 4 3.6 4.2 4.8 12 31 16 25 9.0 4.2 11 --- 5.7 5 3.1 4.0 5.1 9.5 25 31 21 7.8 4.2 12 --- 6.3 6 3.7 4.8 40 19 22 38 20 7.9 6.8 16 --- 7.1 7 3.4 16 11 13 21 28 65 7.9 12 12 --- 7.6 8 3.4 11 6.5 51 20 22 77 13 13 14 --- 6.6 9 3.4 5.0 5.7 24 29 29 37 14 28 13 --- 6.3 10 3.3 4.4 5.4 17 31 32 28 8.8 12 12 --- 9.3 11 3.4 4.2 5.2 17 29 24 24 7.9 7.0 26 --- 6.9 12 3.5 4.3 4.8 16 26 35 22 8.9 9.7 22 --- 6.8 13 3.6 4.2 4.7 14 27 24 21 6.9 32 13 --- 10 14 3.8 4.8 11 12 66 21 19 6.8 22 12 6.3 11 15 3.6 4.6 33 11 87 19 18 6.6 21 13 6.4 6.2 16 3.4 4.9 15 10 49 19 17 6.5 39 11 6.5 5.4 17 3.6 5.4 8.8 11 32 27 16 6.2 18 11 7.5 5.3 18 3.7 4.6 8.0 9.8 26 20 14 5.9 11 11 7.0 5.4 19 3.7 4.6 7.6 14 23 19 14 5.6 9.7 11 6.8 5.4 20 3.8 5.6 7.4 11 21 19 15 5.8 10 10 6.6 5.0 21 3.5 4.6 23 9.4 20 19 --- 5.6 9.7 9.9 6.8 5.8 22 3.7 4.2 23 11 19 19 --- 5.4 13 9.7 6.7 5.1 23 3.9 4.2 11 9.1 18 18 --- 4.9 11 11 6.6 5.1 24 6.0 4.3 9.0 8.2 16 17 --- 5.0 8.6 10 6.5 5.0 25 5.5 15 9.6 7.6 15 25 --- 4.9 15 10 6.3 5.1 26 4.7 9.9 8.7 9.5 16 24 --- 6.8 21 9.5 6.6 5.2 27 4.8 5.6 8.3 12 15 20 --- 8.5 11 8.7 6.3 13 28 4.9 5.1 7.7 22 14 18 --- 5.0 12 8.7 6.6 8.0 29 4.3 5.1 7.4 16 --- 26 --- 7.0 20 8.8 6.2 4.8 30 4.1 6.9 7.8 11 --- 24 --- 5.3 11 8.3 6.3 4.7 31 4.4 --- 7.9 10 --- 69 --- 4.6 --- 8.0 6.3 --- TOTAL 120.4 174.4 323.9 437.0 906 749 --- 228.0 404.5 367.2 --- 196.2 MEAN 3.88 5.81 10.4 14.1 32.4 24.2 --- 7.35 13.5 11.8 --- 6.54 MAX 6.0 16 40 51 142 69 --- 14 39 26 --- 13 MIN 3.1 4.0 4.7 7.6 12 14 --- 4.6 4.1 8.0 --- 4.7 CFSM 0.56 0.84 1.50 2.03 4.65 3.47 --- 1.06 1.94 1.70 --- 0.94 IN. 0.64 0.93 1.73 2.34 4.84 4.00 --- 1.22 2.16 1.96 --- 1.05 1 U.S. DEPARTMENT OF THE INTERIOR - U.S. GEOLOGICAL SURVEY - WATER RESOURCES STATION NUMBER 02197336 SITE NO. 4 AT SAVANNAH RIVER SITE, SC SOURCE AGENCY USGS STATE 45 COUNTY 011 LATITUDE 331621 LONGITUDE 0813955 NAD27 DRAINAGE AREA 6.96* CONTRIBUTING DRAINAGE AREA DATUM 195 NGVD29 Date Processed: 2004-08-20 15:16 By mishealy APPROVED DD #15, ,PUBLISHED Discharge, cubic feet per second WATER YEAR OCTOBER 1973 TO SEPTEMBER 1974 DAILY MEAN VALUES DAY OCT NOV DEC JAN FEB MAR APR MAY JUN JUL AUG SEP 1 5.9 5.6 5.9 15 7.3 10 11 5.4 5.4 3.3 8.4 5.9 2 7.9 5.9 5.8 9.7 7.1 9.7 10 5.5 6.3 2.0 8.4 6.1 3 6.1 5.7 6.6 7.9 10 9.7 11 5.5 5.9 3.7 8.0 5.7 4 5.3 5.8 6.0 8.1 8.4 12 9.5 5.6 5.3 4.2 8.0 5.4 5 5.3 6.1 6.0 7.7 7.3 10 23 6.7 5.3 3.8 39 6.0 6 4.9 5.9 6.2 7.5 9.2 9.6 11 6.5 5.1 3.5 62 11 7 4.4 6.0 6.5 7.4 60 9.4 8.9 5.9 6.5 3.5 26 8.0 8 5.4 6.1 10 7.3 32 9.3 16 5.8 9.4 3.4 17 7.0 9 4.5 7.3 9.2 7.4 14 9.0 17 5.7 5.4 3.5 13 6.6 10 4.8 6.7 8.4 7.2 11 8.7 9.7 5.5 4.7 3.7 11 6.0 11 4.9 6.3 7.5 7.2 11 8.6 9.0 5.4 4.5 3.8 9.1 5.6 12 5.4 6.8 7.0 7.2 10 9.4 8.7 7.9 4.2 3.4 13 5.2 13 5.0 6.9 8.0 6.9 9.6 8.9 8.6 6.2 4.1 3.4 12 5.1 14 4.7 6.4 9.2 8.5 10 7.9 8.9 5.4 4.1 3.3 15 5.2 15 4.9 6.6 8.4 8.9 36 8.1 9.3 5.5 4.1 3.3 11 5.4 16 4.3 6.5 11 7.6 32 11 7.8 5.4 4.2 3.5 9.4 5.5 17 4.5 6.3 10 7.1 19 9.2 7.3 5.7 4.1 4.8 8.0 6.2 18 4.6 6.2 8.2 7.1 13 8.8 7.3 5.1 3.8 4.6 8.0 6.5 19 4.6 6.2 7.6 6.9 14 9.8 7.4 7.3 3.4 3.9 8.5 5.8 20 4.5 6.5 8.2 6.9 13 10 7.2 11 6.0 3.7 7.5 5.5 21 4.5 7.4 8.5 11 11 14 6.9 6.3 5.9 3.6 7.4 5.5 22 4.5 7.0 7.1 7.9 15 10 7.1 5.9 3.5 3.7 6.7 5.9 23 5.2 6.5 7.3 7.2 12 9.6 7.2 6.1 3.6 3.7 6.9 5.6 24 4.6 6.0 7.1 7.1 11 8.7 6.7 6.1 3.3 4.8 6.7 5.5 25 4.4 6.3 7.1 7.1 11 14 6.5 5.5 3.2 4.3 6.5 5.6 26 4.6 6.1 7.6 6.9 11 11 6.4 6.2 3.4 4.1 7.3 5.8 27 4.3 7.4 7.6 7.2 11 9.9 6.2 7.8 3.1 19 5.8 5.8 28 4.7 6.4 7.8 7.5 11 10 6.0 6.0 2.9 30 5.8 5.9 29 7.3 6.6 7.5 9.1 --- 14 5.8 5.4 2.6 10 6.6 5.6 30 4.8 5.9 11 12 --- 11 5.7 5.4 3.2 8.2 5.9 5.5 31 4.7 --- 12 7.8 --- 9.6 --- 5.8 --- 7.3 5.7 --- TOTAL 155.5 191.4 246.3 250.3 426.9 310.9 273.1 189.5 136.5 171.0 373.6 180.4 MEAN 5.02 6.38 7.95 8.07 15.2 10.0 9.10 6.11 4.55 5.52 12.1 6.01 MAX 7.9 7.4 12 15 60 14 23 11 9.4 30 62 11 MIN 4.3 5.6 5.8 6.9 7.1 7.9 5.7 5.1 2.6 2.0 5.7 5.1 CFSM 0.72 0.92 1.14 1.16 2.19 1.44 1.31 0.88 0.65 0.79 1.73 0.86 IN. 0.83 1.02 1.32 1.34 2.28 1.66 1.46 1.01 0.73 0.91 2.00 0.96 1 U.S. DEPARTMENT OF THE INTERIOR - U.S. GEOLOGICAL SURVEY - WATER RESOURCES STATION NUMBER 02197336 SITE NO. 4 AT SAVANNAH RIVER SITE, SC SOURCE AGENCY USGS STATE 45 COUNTY 011 LATITUDE 331621 LONGITUDE 0813955 NAD27 DRAINAGE AREA 6.96* CONTRIBUTING DRAINAGE AREA DATUM 195 NGVD29 Date Processed: 2004-08-20 15:16 By mishealy APPROVED DD #15, ,PUBLISHED Discharge, cubic feet per second WATER YEAR OCTOBER 1974 TO SEPTEMBER 1975 DAILY MEAN VALUES DAY OCT NOV DEC JAN FEB MAR APR MAY JUN JUL AUG SEP 1 5.4 4.4 7.0 4.8 7.1 10 12 14 6.6 3.1 5.5 7.8 2 5.6 4.0 5.1 4.8 7.0 10 18 14 6.5 3.0 4.9 6.6 3 5.4 4.1 5.0 4.7 8.5 9.4 41 21 5.9 3.0 4.5 6.4 4 5.2 4.2 5.5 5.6 18 8.3 22 18 5.8 3.0 4.4 5.6 5 4.6 5.0 5.0 4.8 9.6 9.3 15 11 5.0 3.0 4.5 5.2 6 4.3 5.0 5.1 5.1 7.5 9.3 14 10 4.6 2.9 4.7 7.0 7 4.5 4.6 5.6 4.9 7.3 9.4 13 9.4 4.3 4.2 5.8 8.9 8 4.3 4.5 5.9 7.0 7.3 13 12 10 4.0 3.5 5.7 6.6 9 4.4 4.3 5.2 7.0 6.8 9.2 12 16 4.0 3.4 5.1 5.2 10 4.0 4.1 4.9 6.0 6.7 9.0 13 15 4.6 4.6 5.4 5.1 11 4.0 3.9 5.0 11 6.8 10 13 11 5.4 13 11 5.2 12 3.8 3.8 5.5 14 18 11 12 13 9.2 6.5 21 6.4 13 3.8 4.1 5.1 18 9.9 9.9 11 13 5.4 5.8 18 6.6 14 4.2 3.8 4.6 8.7 7.6 15 21 9.4 4.2 6.6 9.7 6.0 15 4.5 4.1 12 7.8 7.1 12 23 8.8 3.8 46 7.8 5.5 16 5.0 3.9 9.4 7.6 7.8 19 18 8.6 3.8 15 7.3 5.6 17 4.6 3.9 5.6 7.0 19 18 13 9.2 3.7 21 7.1 14 18 4.5 0.00 4.8 7.1 13 26 11 20 3.7 16 6.0 17 19 4.2 4.8 5.9 6.6 39 33 11 11 3.9 10 7.0 8.7 20 4.1 4.6 15 7.1 22 18 10 8.9 3.9 8.5 7.1 7.8 21 4.4 4.5 8.2 6.8 14 15 9.7 9.2 4.3 8.2 6.4 7.8 22 4.3 4.4 5.4 6.6 16 14 10 7.5 4.1 8.0 6.0 9.7 23 4.4 4.3 4.8 8.7 18 13 10 7.2 3.9 7.8 5.6 8.0 24 4.1 4.1 4.9 16 16 22 9.7 7.7 4.0 8.7 5.4 7.0 25 4.1 4.2 5.0 14 14 28 10 6.7 4.6 15 5.4 6.8 26 3.9 4.5 4.9 8.7 12 16 9.7 6.3 5.2 9.4 5.9 6.4 27 3.8 4.5 4.8 7.8 11 14 9.2 7.3 4.4 8.4 7.6 6.4 28 3.9 4.9 4.6 7.3 10 13 9.2 8.4 3.9 7.0 10 6.0 29 4.0 4.5 5.6 7.5 --- 13 9.4 6.8 3.5 7.8 7.6 6.0 30 4.3 5.4 5.4 7.3 --- 13 9.7 6.5 3.3 7.6 7.0 6.5 31 4.6 --- 5.0 7.3 --- 12 --- 6.4 --- 7.1 6.0 --- TOTAL 136.2 126.40 185.8 247.6 347.0 441.8 411.6 331.3 139.5 277.1 225.4 217.8 MEAN 4.39 4.21 5.99 7.99 12.4 14.3 13.7 10.7 4.65 8.94 7.27 7.26 MAX 5.6 5.4 15 18 39 33 41 21 9.2 46 21 17 MIN 3.8 0.00 4.6 4.7 6.7 8.3 9.2 6.3 3.3 2.9 4.4 5.1 CFSM 0.63 0.61 0.86 1.15 1.78 2.05 1.97 1.54 0.67 1.28 1.04 1.04 IN. 0.73 0.68 0.99 1.32 1.85 2.36 2.20 1.77 0.75 1.48 1.20 1.16 1 U.S. DEPARTMENT OF THE INTERIOR - U.S. GEOLOGICAL SURVEY - WATER RESOURCES STATION NUMBER 02197336 SITE NO. 4 AT SAVANNAH RIVER SITE, SC SOURCE AGENCY USGS STATE 45 COUNTY 011 LATITUDE 331621 LONGITUDE 0813955 NAD27 DRAINAGE AREA 6.96* CONTRIBUTING DRAINAGE AREA DATUM 195 NGVD29 Date Processed: 2004-08-20 15:16 By mishealy APPROVED DD #15, ,PUBLISHED Discharge, cubic feet per second WATER YEAR OCTOBER 1975 TO SEPTEMBER 1976 DAILY MEAN VALUES DAY OCT NOV DEC JAN FEB MAR APR MAY JUN JUL AUG SEP 1 6.6 6.2 7.3 8.0 --- 7.6 5.7 12 8.2 12 4.6 3.3 2 7.0 6.0 6.9 7.2 --- 7.6 5.7 6.7 8.7 8.4 6.4 3.5 3 6.4 6.6 6.5 6.9 10 7.5 5.6 7.0 18 6.6 5.0 4.5 4 6.4 8.1 6.1 7.0 9.2 7.1 5.6 6.0 8.0 13 5.2 4.2 5 6.1 7.9 6.0 7.0 8.9 7.1 5.7 5.6 6.8 14 5.2 3.8 6 6.2 6.8 6.8 7.2 8.9 7.1 5.7 5.6 6.4 13 5.6 3.7 7 6.2 9.2 7.2 13 8.5 7.1 7.2 5.8 5.9 10 4.5 4.4 8 6.9 8.7 6.6 20 8.5 7.6 5.4 6.3 6.2 8.4 4.9 4.1 9 7.3 7.3 11 10 8.5 9.4 5.4 6.2 10 8.5 5.9 3.7 10 6.7 7.3 8.4 9.0 8.4 7.3 5.3 6.1 6.7 7.5 7.6 3.5 11 6.2 11 7.2 8.4 8.2 7.8 5.4 6.7 6.1 8.9 13 3.3 12 5.9 14 6.5 --- 8.4 7.1 5.3 7.3 5.8 7.6 7.3 3.3 13 5.9 14 6.4 --- 8.2 13 5.3 6.1 5.4 7.0 5.2 5.0 14 6.2 8.0 6.1 --- 8.2 8.2 5.4 6.0 6.8 6.7 5.0 20 15 6.3 7.1 6.0 --- 8.4 10 4.9 13 6.1 6.5 5.0 14 16 8.3 6.6 6.8 --- 8.2 28 5.1 8.4 7.0 6.4 4.8 8.4 17 7.2 6.6 11 --- 8.5 12 5.0 9.1 11 6.1 4.9 6.2 18 7.1 6.6 9.3 --- 9.2 8.5 5.1 7.5 8.4 6.8 4.8 5.2 19 6.5 6.6 8.1 --- 18 7.8 5.1 7.1 7.0 7.0 4.5 4.6 20 6.3 6.6 6.6 --- 8.7 7.5 5.1 7.1 7.0 6.7 4.9 4.8 21 6.7 8.6 6.4 --- 8.0 7.9 5.2 7.0 12 6.5 5.1 5.4 22 6.0 6.6 6.0 --- 8.7 7.1 5.5 7.0 7.5 6.2 5.0 5.6 23 6.3 6.6 6.2 --- 8.2 7.0 5.1 12 7.0 9.2 4.8 5.2 24 6.1 6.2 6.0 --- 8.5 6.8 5.7 20 12 9.2 4.8 5.4 25 6.5 6.1 5.9 --- 8.0 6.6 5.2 16 8.9 7.1 6.8 5.1 26 6.5 6.4 11 --- 7.8 7.4 4.9 8.1 6.5 8.5 5.5 6.4 27 6.1 6.5 7.0 --- 7.8 6.5 4.9 10 7.1 6.2 4.8 7.8 28 6.3 6.3 5.9 --- 7.5 6.3 4.9 49 9.4 6.1 3.9 7.5 29 6.2 6.2 6.5 --- 7.6 6.2 5.8 20 7.8 5.4 3.5 8.4 30 7.4 6.3 6.7 --- --- 6.2 12 10 17 5.1 3.3 7.8 31 6.8 --- 11 --- --- 5.7 --- 8.2 --- 4.6 3.3 --- TOTAL 202.6 227.0 225.4 --- --- 259.0 168.2 312.9 250.7 245.2 165.1 178.1 MEAN 6.54 7.57 7.27 --- --- 8.35 5.61 10.1 8.36 7.91 5.33 5.94 MAX 8.3 14 11 --- --- 28 12 49 18 14 13 20 MIN 5.9 6.0 5.9 --- --- 5.7 4.9 5.6 5.4 4.6 3.3 3.3 CFSM 0.94 1.09 1.04 --- --- 1.20 0.81 1.45 1.20 1.14 0.77 0.85 IN. 1.08 1.21 1.20 --- --- 1.38 0.90 1.67 1.34 1.31 0.88 0.95 1 U.S. DEPARTMENT OF THE INTERIOR - U.S. GEOLOGICAL SURVEY - WATER RESOURCES STATION NUMBER 02197336 SITE NO. 4 AT SAVANNAH RIVER SITE, SC SOURCE AGENCY USGS STATE 45 COUNTY 011 LATITUDE 331621 LONGITUDE 0813955 NAD27 DRAINAGE AREA 6.96* CONTRIBUTING DRAINAGE AREA DATUM 195 NGVD29 Date Processed: 2004-08-20 15:16 By mishealy APPROVED DD #15, ,PUBLISHED Discharge, cubic feet per second WATER YEAR OCTOBER 1976 TO SEPTEMBER 1977 DAILY MEAN VALUES DAY OCT NOV DEC JAN FEB MAR APR MAY JUN JUL AUG SEP 1 7.0 7.8 8.5 9.2 9.2 10 14 6.6 4.9 4.4 9.2 3.7 2 6.1 7.6 9.2 10 9.2 9.1 13 6.5 4.0 3.5 13 4.0 3 5.6 7.5 9.7 18 8.5 9.5 12 6.6 3.4 3.8 47 4.0 4 5.8 7.7 9.4 12 8.9 21 12 6.7 3.2 3.4 12 4.4 5 5.4 7.5 9.2 12 8.5 15 15 6.7 2.9 3.6 8.3 4.6 6 5.4 7.6 9.4 10 8.0 23 11 6.5 3.1 3.2 5.1 4.3 7 6.7 7.2 22 14 8.2 37 10 6.6 3.2 2.8 5.0 8.7 8 7.9 7.3 13 10 8.0 18 10 6.7 3.1 2.9 5.0 6.0 9 10 7.8 16 9.9 8.0 13 9.4 6.0 3.0 2.9 4.6 5.5 10 6.0 8.3 12 17 10 11 9.2 6.2 2.8 2.8 4.5 5.3 11 5.6 9.5 15 12 7.6 11 12 7.0 2.7 2.9 4.7 4.8 12 5.3 9.1 33 10 7.5 10 8.9 5.8 3.7 2.9 5.7 4.3 13 5.3 7.7 21 10 8.0 --- 9.7 6.1 3.2 5.4 5.1 4.9 14 4.8 7.8 15 13 7.8 16 9.2 5.5 4.0 3.7 5.3 4.8 15 5.3 14 16 11 9.7 12 8.7 4.5 4.5 3.0 7.2 5.1 16 5.1 9.7 14 9.8 7.3 11 8.4 4.4 3.9 3.1 6.2 5.9 17 10 9.2 12 10 7.8 9.3 7.5 4.7 3.6 2.9 5.0 6.4 18 7.1 8.7 12 11 8.2 9.1 7.6 5.0 3.5 3.0 8.0 5.4 19 6.2 7.7 11 11 8.0 8.8 6.9 4.9 3.5 2.9 7.3 5.4 20 35 7.0 11 10 7.5 14 7.2 4.5 4.1 2.8 4.9 5.2 21 16 7.3 11 10 7.6 18 7.4 4.3 3.9 3.0 4.3 4.9 22 8.2 7.2 11 9.3 7.3 56 8.5 5.1 3.3 3.5 4.5 4.8 23 7.1 7.0 10 9.0 7.8 19 11 4.8 3.3 3.4 4.6 4.8 24 6.9 7.1 10 11 15 14 9.9 6.3 3.2 3.1 4.6 5.0 25 8.5 7.3 11 11 9.2 12 7.5 6.1 3.1 3.0 8.9 4.7 26 11 9.0 22 11 7.6 11 7.1 7.0 4.0 3.4 14 11 27 8.1 11 13 10 26 9.7 7.0 6.6 3.6 3.8 8.0 7.9 28 7.5 18 12 11 16 9.3 6.7 5.2 3.2 3.3 5.5 7.3 29 7.5 13 13 9.9 --- 9.2 6.9 4.6 4.1 4.1 5.2 5.9 30 7.7 10 10 10 --- 14 6.4 5.5 3.5 4.6 4.6 6.5 31 8.3 --- 9.7 10 --- 16 --- 7.3 --- 11 4.5 --- TOTAL 252.4 263.6 411.1 342.1 262.4 --- 280.1 180.3 105.5 112.1 241.8 165.5 MEAN 8.14 8.79 13.3 11.0 9.37 --- 9.34 5.82 3.52 3.62 7.80 5.52 MAX 35 18 33 18 26 --- 15 7.3 4.9 11 47 11 MIN 4.8 7.0 8.5 9.0 7.3 --- 6.4 4.3 2.7 2.8 4.3 3.7 CFSM 1.17 1.26 1.91 1.59 1.35 --- 1.34 0.84 0.51 0.52 1.12 0.79 IN. 1.35 1.41 2.20 1.83 1.40 --- 1.50 0.96 0.56 0.60 1.29 0.88 1 U.S. DEPARTMENT OF THE INTERIOR - U.S. GEOLOGICAL SURVEY - WATER RESOURCES STATION NUMBER 02197336 SITE NO. 4 AT SAVANNAH RIVER SITE, SC SOURCE AGENCY USGS STATE 45 COUNTY 011 LATITUDE 331621 LONGITUDE 0813955 NAD27 DRAINAGE AREA 6.96* CONTRIBUTING DRAINAGE AREA DATUM 195 NGVD29 Date Processed: 2004-08-20 15:16 By mishealy APPROVED DD #15, ,PUBLISHED Discharge, cubic feet per second WATER YEAR OCTOBER 1977 TO SEPTEMBER 1978 DAILY MEAN VALUES DAY OCT NOV DEC JAN FEB MAR APR MAY JUN JUL AUG SEP 1 6.0 7.9 8.5 6.8 17 8.8 8.0 15 4.5 3.6 4.8 5.9 2 6.5 7.7 7.8 6.4 20 12 7.5 10 4.5 3.4 5.0 13 3 7.0 8.1 7.1 6.2 17 14 7.5 8.7 5.8 3.5 4.4 19 4 6.9 8.0 6.8 5.9 16 13 7.3 12 9.7 3.1 6.2 9.7 5 6.7 7.8 13 6.1 15 12 7.3 11 5.8 4.0 5.6 3.7 6 6.3 8.3 13 6.4 15 12 7.1 8.0 6.0 3.5 5.1 3.4 7 6.5 7.3 7.7 6.7 14 11 6.9 6.9 5.5 3.6 5.2 3.7 8 6.6 7.3 7.1 11 14 12 6.6 7.4 5.9 4.2 5.5 3.1 9 9.2 7.1 7.0 13 15 19 6.5 21 6.5 3.8 5.2 3.6 10 7.5 7.0 6.9 9.2 15 20 6.3 13 5.2 3.4 4.5 3.9 11 6.9 6.8 6.9 8.9 14 15 6.5 8.5 4.5 3.4 5.0 3.7 12 7.2 6.8 7.0 9.7 14 13 6.6 7.7 4.3 3.6 4.8 3.6 13 8.3 6.8 7.3 42 15 13 13 7.2 4.4 4.2 4.5 4.1 14 6.9 6.7 11 17 15 12 9.1 6.8 3.7 3.3 8.9 4.4 15 6.8 6.8 8.7 12 14 12 7.0 6.4 3.8 8.8 8.0 3.9 16 6.9 7.3 7.1 10 13 11 6.4 6.6 4.5 11 5.4 3.7 17 6.9 7.7 6.8 13 14 11 5.4 6.5 2.8 13 5.5 3.3 18 7.1 7.3 6.9 15 15 10 7.2 7.3 2.9 6.3 5.5 3.4 19 7.2 7.0 6.4 41 13 10 12 7.8 2.9 5.2 6.4 4.0 20 7.3 7.0 7.6 32 13 9.8 8.2 6.4 2.8 4.8 6.4 3.8 21 7.6 7.4 7.9 19 13 9.8 6.8 5.7 3.8 4.5 5.5 3.9 22 7.1 7.4 6.7 15 12 10 6.5 5.7 5.1 4.8 5.1 3.5 23 7.0 7.7 6.4 14 12 10 6.4 5.7 6.7 5.4 5.6 3.7 24 7.1 7.7 6.4 13 12 9.5 6.2 5.7 4.6 4.3 5.1 0.00 25 10 7.6 7.1 55 12 12 15 5.6 3.9 5.7 4.8 3.7 26 11 7.5 6.3 60 12 13 13 5.5 3.9 7.5 6.5 3.5 27 13 7.2 6.0 31 12 11 8.9 4.5 4.0 6.2 8.0 3.1 28 9.3 7.2 6.0 24 12 11 7.4 5.5 3.5 5.1 6.4 3.5 29 8.3 7.2 5.8 20 --- 8.7 6.8 5.6 4.6 5.8 5.6 3.1 30 7.9 7.9 7.9 19 --- 8.8 6.6 5.3 3.6 5.8 5.1 3.1 31 7.9 --- 7.7 18 --- 8.4 --- 4.7 --- 5.6 5.2 --- TOTAL 236.9 221.5 234.8 566.3 395 362.8 236.0 243.7 139.7 160.4 174.8 138.00 MEAN 7.64 7.38 7.57 18.3 14.1 11.7 7.87 7.86 4.66 5.17 5.64 4.60 MAX 13 8.3 13 60 20 20 15 21 9.7 13 8.9 19 MIN 6.0 6.7 5.8 5.9 12 8.4 5.4 4.5 2.8 3.1 4.4 0.00 CFSM 1.10 1.06 1.09 2.62 2.03 1.68 1.13 1.13 0.67 0.74 0.81 0.66 IN. 1.27 1.18 1.25 3.03 2.11 1.94 1.26 1.30 0.75 0.86 0.93 0.74 1 U.S. DEPARTMENT OF THE INTERIOR - U.S. GEOLOGICAL SURVEY - WATER RESOURCES STATION NUMBER 02197336 SITE NO. 4 AT SAVANNAH RIVER SITE, SC SOURCE AGENCY USGS STATE 45 COUNTY 011 LATITUDE 331621 LONGITUDE 0813955 NAD27 DRAINAGE AREA 6.96* CONTRIBUTING DRAINAGE AREA DATUM 195 NGVD29 Date Processed: 2004-08-20 15:16 By mishealy APPROVED DD #15, ,PUBLISHED Discharge, cubic feet per second WATER YEAR OCTOBER 1978 TO SEPTEMBER 1979 DAILY MEAN VALUES DAY OCT NOV DEC JAN FEB MAR APR MAY JUN JUL AUG SEP 1 3.5 3.4 6.7 3.0 4.2 19 11 9.2 35 8.4 6.6 16 2 3.6 3.6 4.5 6.1 5.6 18 11 8.5 15 5.8 7.6 19 3 3.4 3.3 4.2 5.4 5.8 17 10 8.6 11 4.9 7.6 22 4 3.6 3.1 3.8 4.3 6.5 17 12 8.3 10 4.9 7.1 75 5 3.9 3.1 3.9 4.0 5.6 18 12 8.5 9.2 4.5 5.8 70 6 3.9 3.1 3.6 4.1 12 15 10 8.5 9.0 4.6 5.2 27 7 3.9 3.6 3.5 4.5 18 14 9.7 8.4 8.9 5.4 5.5 17 8 3.9 4.1 3.5 4.8 9.7 15 9.2 8.4 8.7 7.8 5.8 14 9 3.8 4.0 3.4 4.1 8.0 14 16 9.1 7.7 7.5 4.8 12 10 4.0 4.0 3.1 6.1 7.3 15 11 9.3 7.0 5.9 5.0 11 11 4.3 4.0 2.9 3.8 7.3 19 10 18 6.8 5.6 9.2 12 12 4.2 4.0 2.8 4.5 6.7 15 9.4 14 7.0 5.6 20 8.9 13 4.1 4.1 2.5 6.1 6.8 14 14 9.8 6.6 5.8 8.7 8.9 14 4.3 4.2 2.6 5.1 6.5 15 15 36 6.3 5.1 6.7 9.2 15 3.7 4.1 2.7 4.4 6.2 15 10 15 6.6 5.1 6.2 8.2 16 4.0 4.0 2.7 4.1 6.1 12 9.2 11 10 5.1 5.9 8.0 17 4.3 4.2 2.7 4.4 5.6 11 8.5 9.5 9.9 4.9 5.8 8.5 18 4.5 4.3 2.6 3.9 7.0 11 8.0 8.9 7.3 4.5 5.9 8.7 19 4.4 4.2 2.7 3.9 7.1 11 8.0 8.4 6.4 5.1 6.2 8.9 20 4.7 4.1 2.9 4.2 9.4 11 8.0 8.0 6.1 5.2 5.9 8.5 21 4.7 4.0 2.7 8.4 17 11 7.8 9.8 6.0 8.7 6.1 8.9 22 4.4 3.9 2.6 5.8 14 11 7.5 13 6.5 32 9.2 9.2 23 4.4 3.8 2.4 5.2 37 24 7.5 27 6.2 8.7 20 8.4 24 4.5 3.8 5.8 9.2 70 23 7.5 14 6.0 8.2 9.2 8.0 25 4.5 3.7 4.3 6.5 57 15 18 13 6.9 8.9 7.8 8.4 26 4.6 3.5 3.2 5.6 31 13 35 10 6.5 7.0 6.8 8.7 27 4.4 4.1 2.8 5.1 24 12 18 9.2 6.0 6.2 13 8.4 28 4.3 4.1 3.1 5.1 20 11 13 8.4 6.1 5.8 19 11 29 4.2 6.6 2.9 5.1 --- 11 11 8.5 6.3 5.5 22 14 30 3.8 7.5 2.7 5.0 --- 11 9.4 9.2 10 5.1 20 14 31 3.8 --- 2.5 5.4 --- 11 --- 14 --- 5.6 15 --- TOTAL 127.6 121.5 102.3 157.2 421.4 449 346.7 361.5 261.0 213.4 289.6 471.8 MEAN 4.12 4.05 3.30 5.07 15.1 14.5 11.6 11.7 8.70 6.88 9.34 15.7 MAX 4.7 7.5 6.7 9.2 70 24 35 36 35 32 22 75 MIN 3.4 3.1 2.4 3.0 4.2 11 7.5 8.0 6.0 4.5 4.8 8.0 CFSM 0.59 0.58 0.47 0.73 2.16 2.08 1.66 1.68 1.25 0.99 1.34 2.26 IN. 0.68 0.65 0.55 0.84 2.25 2.40 1.85 1.93 1.40 1.14 1.55 2.52 1 U.S. DEPARTMENT OF THE INTERIOR - U.S. GEOLOGICAL SURVEY - WATER RESOURCES STATION NUMBER 02197336 SITE NO. 4 AT SAVANNAH RIVER SITE, SC SOURCE AGENCY USGS STATE 45 COUNTY 011 LATITUDE 331621 LONGITUDE 0813955 NAD27 DRAINAGE AREA 6.96* CONTRIBUTING DRAINAGE AREA DATUM 195 NGVD29 Date Processed: 2004-08-20 15:16 By mishealy APPROVED DD #15, ,PUBLISHED Discharge, cubic feet per second WATER YEAR OCTOBER 1979 TO SEPTEMBER 1980 DAILY MEAN VALUES DAY OCT NOV DEC JAN FEB MAR APR MAY JUN JUL AUG SEP 1 15 5.6 9.5 9.2 9.9 9.0 25 9.2 4.5 2.8 2.0 2.6 2 7.9 43 7.4 9.0 9.0 9.8 22 8.7 3.6 2.1 1.9 2.7 3 7.7 26 7.0 9.0 9.0 10 22 8.7 3.4 2.1 1.8 2.6 4 8.6 9.8 7.3 9.7 8.5 11 23 8.7 3.5 2.2 1.8 2.6 5 12 8.0 7.0 9.3 8.5 12 19 9.2 3.2 2.1 2.2 2.5 6 8.2 7.9 8.3 8.7 10 12 18 7.8 3.3 2.6 2.6 2.5 7 6.9 7.9 8.0 8.6 11 11 17 7.6 3.1 2.6 2.6 2.4 8 6.7 7.4 9.4 8.7 9.0 23 21 8.2 3.1 2.4 3.4 2.7 9 6.6 8.0 7.4 8.7 13 25 25 10 3.1 2.0 3.4 2.6 10 6.5 8.5 6.8 8.6 15 18 19 8.7 3.3 1.9 4.3 2.5 11 6.6 31 6.8 10 15 15 17 7.1 3.0 1.9 3.1 2.6 12 6.2 20 7.0 9.0 13 28 17 7.0 2.8 2.2 2.7 3.0 13 5.8 13 6.8 8.4 12 60 18 6.4 3.0 1.9 2.5 3.0 14 5.8 12 7.0 10 12 40 19 5.4 3.0 1.9 2.8 2.8 15 5.9 11 6.4 9.0 10 30 16 5.1 3.1 2.1 2.9 2.9 16 6.0 11 9.6 8.8 13 22 15 5.1 2.1 2.2 2.2 3.1 17 6.1 9.9 7.0 9.0 12 22 14 5.9 3.3 2.1 2.2 3.3 18 6.2 9.7 6.8 11 11 24 14 6.2 10 1.8 2.6 3.4 19 5.8 9.5 6.8 9.8 11 20 14 5.8 5.9 2.1 3.1 3.6 20 5.8 9.3 6.8 8.4 11 20 13 6.7 3.9 2.1 3.3 6.7 21 6.0 9.7 6.3 8.1 11 25 12 7.0 3.3 2.1 3.1 5.1 22 5.7 10 6.4 8.4 12 23 12 7.0 3.1 2.1 3.0 4.4 23 6.1 10 6.3 11 11 19 11 10 3.1 2.3 2.6 4.3 24 6.3 9.8 9.4 8.8 10 22 10 21 3.5 2.4 2.8 6.9 25 6.1 10 8.0 8.3 10 22 10 9.7 5.1 2.6 2.6 25 26 5.8 11 7.3 11 9.8 18 10 7.1 4.0 2.2 2.4 13 27 5.6 10 6.4 15 9.8 17 10 5.5 3.5 2.2 2.4 7.1 28 5.5 9.7 6.4 11 9.5 40 9.7 5.1 3.2 2.2 2.6 11 29 5.5 10 6.3 9.5 9.0 46 10 4.8 3.1 2.0 2.3 23 30 5.7 9.9 13 9.0 --- 49 9.7 4.8 3.0 1.8 2.3 18 31 5.5 --- 11 12 --- 40 --- 3.6 --- 1.9 2.5 --- TOTAL 210.1 368.6 235.9 295.0 315.0 742.8 472.4 233.1 109.1 66.9 82.0 177.9 MEAN 6.78 12.3 7.61 9.52 10.9 24.0 15.7 7.52 3.64 2.16 2.65 5.93 MAX 15 43 13 15 15 60 25 21 10 2.8 4.3 25 MIN 5.5 5.6 6.3 8.1 8.5 9.0 9.7 3.6 2.1 1.8 1.8 2.4 CFSM 0.97 1.77 1.09 1.37 1.56 3.44 2.26 1.08 0.52 0.31 0.38 0.85 IN. 1.12 1.97 1.26 1.58 1.68 3.97 2.52 1.25 0.58 0.36 0.44 0.95 1 U.S. DEPARTMENT OF THE INTERIOR - U.S. GEOLOGICAL SURVEY - WATER RESOURCES STATION NUMBER 02197336 SITE NO. 4 AT SAVANNAH RIVER SITE, SC SOURCE AGENCY USGS STATE 45 COUNTY 011 LATITUDE 331621 LONGITUDE 0813955 NAD27 DRAINAGE AREA 6.96* CONTRIBUTING DRAINAGE AREA DATUM 195 NGVD29 Date Processed: 2004-08-20 15:16 By mishealy APPROVED DD #15, ,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 15 4.8 5.1 7.3 5.6 8.8 19 6.0 19 6.5 5.0 4.3 2 9.7 4.5 5.1 7.1 7.1 6.8 13 5.0 11 6.2 14 4.0 3 7.1 4.6 5.1 6.8 6.5 6.5 11 5.7 17 6.5 19 4.0 4 5.5 5.0 5.1 6.7 6.0 9.6 9.9 6.4 24 6.4 5.0 3.8 5 4.8 5.4 5.4 6.2 6.2 13 10 6.5 10 5.8 3.3 3.8 6 4.6 5.9 5.4 6.1 6.4 10 9.9 6.3 8.7 5.9 3.4 3.7 7 5.1 6.5 5.4 6.6 6.5 9.7 9.3 6.7 15 5.5 3.6 4.0 8 5.1 6.7 5.6 6.4 6.6 9.3 9.2 7.4 14 4.1 4.3 4.3 9 5.1 6.4 5.5 6.4 6.4 8.9 9.4 7.1 9.2 3.5 4.3 4.4 10 5.1 6.4 5.6 6.2 6.6 9.0 9.6 6.8 8.6 3.5 4.5 4.0 11 4.9 6.2 5.8 6.0 15 9.0 9.0 6.3 8.0 3.5 4.5 3.7 12 4.2 6.2 5.6 6.0 9.0 9.1 8.5 6.0 7.6 4.1 4.8 3.7 13 4.9 6.4 5.8 6.0 8.2 9.1 8.3 6.4 7.2 3.5 4.8 3.8 14 4.9 6.2 5.8 6.0 7.8 9.1 8.4 6.3 6.9 3.5 4.4 3.7 15 4.6 6.7 5.9 6.0 7.6 8.8 7.8 6.6 6.5 3.6 4.5 3.8 16 4.9 6.7 6.1 5.9 7.6 8.9 7.4 6.3 6.5 3.5 4.3 3.6 17 4.4 6.5 6.4 5.5 7.4 8.4 7.4 6.5 6.5 3.5 4.6 4.0 18 4.6 6.4 6.4 5.8 9.9 11 7.2 6.5 6.7 3.4 4.6 3.7 19 4.5 5.9 6.2 5.8 9.3 12 6.9 6.4 6.7 3.2 4.6 3.3 20 4.6 5.4 6.4 5.6 8.6 10 8.3 6.3 6.7 3.2 4.5 3.5 21 4.2 5.6 6.2 5.9 8.2 9.4 8.8 6.2 6.0 3.5 4.6 3.5 22 4.2 5.4 6.2 5.6 8.0 11 7.8 6.3 6.4 3.4 4.6 3.3 23 4.3 5.4 8.7 5.2 8.4 11 7.5 6.4 6.5 3.5 4.4 3.4 24 4.9 5.6 7.6 5.0 8.4 10 8.6 6.4 6.6 3.0 4.4 3.4 25 4.9 5.6 7.0 5.4 8.6 9.8 7.5 6.5 6.7 2.7 4.3 3.3 26 4.4 5.4 7.0 5.5 8.6 9.3 6.6 6.3 6.7 3.5 4.1 3.2 27 4.4 5.9 7.3 5.5 8.6 9.4 6.0 6.5 6.4 3.0 4.3 3.1 28 4.4 5.6 8.0 5.6 8.8 9.3 6.4 6.9 6.0 2.8 4.2 3.1 29 4.6 5.4 7.8 5.5 --- 8.9 6.2 7.0 6.1 3.0 4.1 3.0 30 5.4 5.1 7.8 5.6 --- 9.7 6.2 6.8 6.8 3.2 4.6 3.1 31 5.4 --- 7.8 5.9 --- 9.2 --- 8.4 --- 3.9 4.8 --- TOTAL 164.7 173.8 195.1 185.1 221.9 294.0 261.1 201.2 270.0 124.4 160.4 109.5 MEAN 5.31 5.79 6.29 5.97 7.92 9.48 8.70 6.49 9.00 4.01 5.17 3.65 MAX 15 6.7 8.7 7.3 15 13 19 8.4 24 6.5 19 4.4 MIN 4.2 4.5 5.1 5.0 5.6 6.5 6.0 5.0 6.0 2.7 3.3 3.0 CFSM 0.76 0.83 0.90 0.86 1.14 1.36 1.25 0.93 1.29 0.58 0.74 0.52 IN. 0.88 0.93 1.04 0.99 1.19 1.57 1.40 1.08 1.44 0.66 0.86 0.59 1 U.S. DEPARTMENT OF THE INTERIOR - U.S. GEOLOGICAL SURVEY - WATER RESOURCES STATION NUMBER 02197336 SITE NO. 4 AT SAVANNAH RIVER SITE, SC SOURCE AGENCY USGS STATE 45 COUNTY 011 LATITUDE 331621 LONGITUDE 0813955 NAD27 DRAINAGE AREA 6.96* CONTRIBUTING DRAINAGE AREA DATUM 195 NGVD29 Date Processed: 2004-08-20 15:16 By mishealy APPROVED DD #15, ,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 2.9 3.4 5.9 19 7.6 7.4 4.7 7.0 5.5 3.9 4.6 5.0 2 2.9 3.3 7.4 12 6.9 6.9 6.0 6.6 4.8 3.6 4.4 5.2 3 2.5 3.7 6.1 14 13 6.8 6.2 6.5 5.1 3.5 4.2 5.1 4 2.8 4.1 5.5 22 9.3 6.9 5.9 6.6 4.9 3.8 4.1 5.0 5 3.2 4.0 5.2 13 7.7 6.1 7.8 7.9 5.2 4.3 6.5 4.9 6 3.4 4.4 5.1 11 7.4 6.1 8.0 6.3 5.1 3.8 5.1 4.9 7 3.5 4.1 4.9 11 6.5 10 6.2 6.4 4.8 3.6 5.2 4.6 8 3.4 4.1 4.9 9.5 6.1 7.6 8.0 6.3 4.5 3.8 4.9 4.6 9 3.7 4.4 4.9 9.0 7.1 6.8 8.4 5.8 4.4 10 4.9 4.4 10 4.5 4.4 5.2 8.5 7.1 5.9 7.1 5.6 4.3 8.4 4.8 4.6 11 4.2 4.3 4.9 8.5 6.5 5.4 6.8 5.7 4.2 6.1 4.7 4.7 12 4.0 3.8 4.4 8.0 8.7 6.6 6.8 5.4 4.1 4.6 23 4.6 13 3.9 4.0 4.5 9.0 10 5.9 7.0 5.5 4.3 5.8 11 4.6 14 3.7 4.1 9.4 16 7.6 5.4 7.6 5.3 4.6 5.1 5.7 4.9 15 3.3 4.0 16 12 8.1 6.2 7.0 4.9 4.4 5.3 5.2 4.6 16 3.5 4.7 8.2 11 8.5 6.0 7.0 4.8 4.8 5.3 4.8 4.4 17 3.1 5.0 6.7 9.0 13 17 7.8 5.2 5.2 4.9 4.8 4.3 18 3.0 5.6 7.5 7.8 8.9 13 8.8 9.6 4.4 4.9 14 16 19 3.1 5.9 6.8 8.5 7.1 9.0 7.6 6.3 4.5 4.8 8.2 74 20 3.4 6.2 6.7 8.6 7.1 7.6 12 6.5 4.4 6.0 5.7 20 21 3.5 5.5 6.8 7.5 6.7 7.3 8.2 6.3 4.2 17 5.3 14 22 3.5 5.5 6.4 6.9 6.4 6.8 7.3 6.5 4.3 5.5 5.4 10 23 3.5 5.6 6.0 12 6.8 7.1 7.0 6.1 4.4 6.8 5.1 7.4 24 3.6 6.0 6.1 13 7.3 7.6 7.0 11 4.4 14 4.9 7.0 25 5.1 6.0 13 7.9 7.0 7.8 13 13 4.2 16 4.9 6.8 26 4.7 5.6 7.0 7.2 7.4 6.8 17 7.6 4.2 6.4 5.0 6.8 27 4.2 5.9 6.5 7.0 8.6 6.5 14 8.2 5.2 5.0 5.0 7.1 28 4.1 5.5 8.6 7.3 7.8 6.4 8.4 7.4 5.0 4.6 5.0 6.2 29 4.0 5.3 13 7.0 --- 7.0 7.8 6.6 4.5 5.9 5.0 6.4 30 3.7 5.7 7.8 7.0 --- 6.4 8.0 6.5 4.2 6.0 4.9 9.0 31 3.5 --- 35 7.3 --- 6.2 --- 6.3 --- 4.8 5.2 --- TOTAL 111.4 144.1 246.4 317.5 222.2 228.5 244.4 209.7 138.1 193.5 191.5 271.1 MEAN 3.59 4.80 7.95 10.2 7.94 7.37 8.15 6.76 4.60 6.24 6.18 9.04 MAX 5.1 6.2 35 22 13 17 17 13 5.5 17 23 74 MIN 2.5 3.3 4.4 6.9 6.1 5.4 4.7 4.8 4.1 3.5 4.1 4.3 CFSM 0.52 0.69 1.14 1.47 1.14 1.06 1.17 0.97 0.66 0.90 0.89 1.30 IN. 0.60 0.77 1.32 1.70 1.19 1.22 1.31 1.12 0.74 1.03 1.02 1.45 1 U.S. DEPARTMENT OF THE INTERIOR - U.S. GEOLOGICAL SURVEY - WATER RESOURCES STATION NUMBER 02197336 SITE NO. 4 AT SAVANNAH RIVER SITE, SC SOURCE AGENCY USGS STATE 45 COUNTY 011 LATITUDE 331621 LONGITUDE 0813955 NAD27 DRAINAGE AREA 6.96* CONTRIBUTING DRAINAGE AREA DATUM 195 NGVD29 Date Processed: 2004-08-20 15:16 By mishealy APPROVED DD #15, ,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 5.9 4.9 6.0 9.7 10 28 13 10 5.2 6.4 4.8 56 2 6.2 4.8 5.4 20 30 14 12 11 5.1 5.9 4.8 14 3 6.0 5.0 9.5 15 18 15 11 11 5.1 5.2 5.6 9.7 4 6.0 21 7.6 12 14 14 11 16 4.9 5.0 5.1 7.4 5 5.8 12 6.5 12 12 13 12 10 5.0 6.5 4.7 6.8 6 6.2 7.3 6.5 11 14 50 13 10 6.1 6.8 5.0 6.8 7 6.2 6.0 6.4 10 13 32 17 9.3 11 5.0 4.8 6.8 8 6.5 6.0 6.2 10 12 22 20 9.5 14 4.5 4.7 7.0 9 6.5 5.9 6.8 9.7 11 18 30 10 6.5 4.1 5.0 6.4 10 8.4 6.0 6.4 9.9 11 16 28 9.0 5.8 4.0 4.6 5.9 11 7.8 6.0 8.2 9.6 12 15 16 8.7 5.4 4.1 4.7 5.9 12 6.8 5.8 18 9.4 11 14 13 8.4 5.2 3.9 5.0 6.0 13 11 8.0 10 9.4 24 13 12 8.2 4.5 3.6 5.3 9.7 14 19 6.6 8.6 9.5 53 12 14 7.5 4.3 3.8 4.8 20 15 7.3 6.6 8.2 9.4 23 12 16 7.3 4.5 4.2 4.7 8.0 16 6.0 6.6 12 8.1 18 12 14 7.1 4.7 4.3 4.8 7.0 17 6.2 6.5 9.3 8.7 18 33 11 6.8 5.0 3.8 4.8 6.0 18 5.8 6.6 8.2 7.7 15 23 14 6.8 5.0 3.8 4.6 5.8 19 5.8 6.4 8.8 7.8 14 17 16 6.8 4.9 3.5 4.7 5.9 20 6.2 7.1 8.8 8.2 14 14 12 7.5 4.9 3.3 4.2 8.4 21 5.8 6.5 8.6 18 14 15 10 7.3 5.1 3.7 5.1 12 22 5.9 6.8 8.4 15 20 12 10 6.8 18 3.9 5.0 7.8 23 5.5 6.5 8.6 11 30 12 25 7.3 18 3.9 4.6 7.3 24 5.6 6.2 8.8 9.4 18 17 30 6.8 6.9 4.3 8.7 5.8 25 5.4 5.8 8.4 9.0 18 18 16 10 5.4 4.6 6.0 5.4 26 5.5 5.8 8.2 9.3 16 13 14 15 4.8 3.8 6.5 5.1 27 5.6 5.5 7.6 13 14 22 13 7.6 5.2 3.4 6.5 5.1 28 5.4 6.4 7.4 21 16 16 13 6.2 5.8 3.7 5.0 5.4 29 5.2 6.6 13 13 --- 13 11 6.1 6.1 3.4 5.1 5.2 30 5.1 6.4 12 12 --- 12 11 5.1 6.5 6.0 5.1 5.4 31 5.0 --- 12 11 --- 16 --- 4.9 --- 5.1 5.0 --- TOTAL 205.6 207.6 270.4 348.8 493 553 458 264.0 198.9 137.5 159.3 274.0 MEAN 6.63 6.92 8.72 11.3 17.6 17.8 15.3 8.52 6.63 4.44 5.14 9.13 MAX 19 21 18 21 53 50 30 16 18 6.8 8.7 56 MIN 5.0 4.8 5.4 7.7 10 12 10 4.9 4.3 3.3 4.2 5.1 CFSM 0.95 0.99 1.25 1.62 2.53 2.56 2.19 1.22 0.95 0.64 0.74 1.31 IN. 1.10 1.11 1.45 1.86 2.63 2.96 2.45 1.41 1.06 0.73 0.85 1.46 1 U.S. DEPARTMENT OF THE INTERIOR - U.S. GEOLOGICAL SURVEY - WATER RESOURCES STATION NUMBER 02197336 SITE NO. 4 AT SAVANNAH RIVER SITE, SC SOURCE AGENCY USGS STATE 45 COUNTY 011 LATITUDE 331621 LONGITUDE 0813955 NAD27 DRAINAGE AREA 6.96* CONTRIBUTING DRAINAGE AREA DATUM 195 NGVD29 Date Processed: 2004-08-20 15:16 By mishealy APPROVED DD #15, ,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 5.1 3.7 5.6 7.3 7.6 14 13 18 15 20 15 9.1 2 5.2 4.3 5.7 6.8 7.8 13 12 17 13 32 20 9.1 3 5.4 4.1 5.7 7.3 7.0 12 24 26 12 13 20 8.5 4 5.5 4.5 8.9 7.1 7.3 11 32 87 10 10 14 8.4 5 4.1 5.1 7.1 6.0 6.7 18 38 33 9.0 8.5 10 8.5 6 4.5 4.0 9.4 6.8 7.0 22 22 22 8.0 7.6 8.8 9.0 7 4.5 4.1 9.2 7.3 7.5 17 18 112 7.6 7.6 8.5 9.1 8 4.7 5.0 6.9 6.6 8.0 14 15 48 7.4 7.6 8.3 8.1 9 4.7 4.3 6.8 6.6 8.5 12 17 24 7.6 5.9 7.7 7.9 10 4.6 4.3 6.8 8.9 7.5 12 16 19 7.6 5.6 12 7.8 11 4.6 4.1 8.0 9.9 6.2 12 15 17 6.8 5.2 13 7.8 12 4.8 4.1 11 8.9 5.7 11 13 15 6.6 5.2 11 8.3 13 5.3 4.2 7.6 8.0 35 22 13 15 7.1 5.2 19 7.7 14 4.7 4.8 6.9 7.6 36 15 15 14 7.1 5.2 9.8 7.8 15 4.4 8.6 6.8 8.0 16 12 22 13 6.9 4.9 8.4 8.0 16 4.2 6.8 6.0 7.6 12 11 14 12 6.2 4.5 7.8 7.0 17 4.3 4.8 5.7 7.3 11 10 13 13 6.0 4.2 8.3 6.8 18 4.4 4.6 5.9 9.7 10 11 11 11 5.9 7.8 9.2 6.7 19 4.6 5.1 6.2 14 9.3 10 10 12 5.5 13 16 6.2 20 4.4 17 6.2 7.7 8.7 17 22 11 6.1 17 61 5.9 21 4.5 8.2 7.6 7.7 8.2 24 16 12 8.9 9.7 16 6.2 22 4.3 5.5 9.2 7.1 11 14 26 13 17 9.2 12 5.9 23 9.7 5.5 7.8 7.4 17 12 53 11 12 7.1 12 5.5 24 6.6 15 6.9 9.5 11 11 24 9.9 7.6 5.5 16 5.1 25 5.1 14 7.8 10 9.3 48 17 9.4 6.0 5.5 12 4.6 26 4.8 6.6 8.9 8.5 8.5 20 15 13 6.0 5.9 11 4.6 27 4.4 5.8 8.9 15 42 15 30 14 9.9 6.3 12 5.0 28 4.3 6.7 9.2 10 26 29 54 49 10 24 12 5.1 29 4.1 6.3 13 8.5 16 24 28 48 29 38 11 6.1 30 3.9 5.8 7.3 8.0 --- 16 22 48 22 22 11 7.6 31 4.0 --- 7.3 7.8 --- 14 --- 24 --- 22 9.5 --- TOTAL 149.7 186.9 236.3 258.9 373.8 503 640 790.3 289.8 345.2 422.3 213.4 MEAN 4.83 6.23 7.62 8.35 12.9 16.2 21.3 25.5 9.66 11.1 13.6 7.11 MAX 9.7 17 13 15 42 48 54 112 29 38 61 9.1 MIN 3.9 3.7 5.6 6.0 5.7 10 10 9.4 5.5 4.2 7.7 4.6 CFSM 0.69 0.90 1.10 1.20 1.85 2.33 3.07 3.66 1.39 1.60 1.96 1.02 IN. 0.80 1.00 1.26 1.38 2.00 2.69 3.42 4.22 1.55 1.85 2.26 1.14 1 U.S. DEPARTMENT OF THE INTERIOR - U.S. GEOLOGICAL SURVEY - WATER RESOURCES STATION NUMBER 02197336 SITE NO. 4 AT SAVANNAH RIVER SITE, SC SOURCE AGENCY USGS STATE 45 COUNTY 011 LATITUDE 331621 LONGITUDE 0813955 NAD27 DRAINAGE AREA 6.96* CONTRIBUTING DRAINAGE AREA DATUM 195 NGVD29 Date Processed: 2004-08-20 15:16 By mishealy APPROVED DD #15, ,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 11 4.2 4.3 4.3 6.3 6.5 4.5 2.6 3.2 3.4 3.6 2.9 2 6.3 3.6 4.0 4.2 17 6.3 4.4 2.8 2.9 2.2 4.0 2.7 3 5.1 4.1 5.5 19 7.5 5.9 4.4 4.2 2.4 2.0 2.8 2.6 4 4.5 3.7 4.7 13 6.3 5.5 4.6 2.6 2.6 1.9 2.8 2.8 5 4.6 3.7 6.3 7.1 44 5.6 4.6 2.5 2.6 3.4 2.4 2.6 6 4.1 3.3 5.7 5.8 58 5.4 8.3 2.2 2.6 5.3 2.4 2.6 7 4.2 3.1 5.0 5.6 15 5.3 5.2 2.0 8.8 2.3 2.5 3.1 8 4.4 3.6 4.9 5.1 10 5.3 4.4 2.1 10 2.2 3.5 2.1 9 4.1 3.6 5.1 5.0 8.3 5.1 4.5 1.8 2.7 2.1 6.0 2.1 10 4.3 3.7 5.0 4.8 8.4 5.1 4.5 2.4 2.6 2.0 2.7 2.4 11 4.4 4.4 4.9 4.2 8.7 5.0 4.6 2.3 3.0 2.2 2.2 2.4 12 4.2 3.9 4.4 4.6 11 4.8 4.4 2.2 2.8 2.4 2.2 2.4 13 4.5 3.6 4.3 4.5 8.5 4.9 4.4 2.2 2.7 3.2 2.2 2.3 14 4.0 3.6 4.4 4.6 7.5 5.0 4.3 2.3 2.6 2.8 2.1 2.5 15 4.1 3.4 4.6 4.6 7.5 4.8 4.2 2.3 3.8 2.2 2.2 2.6 16 4.5 3.5 4.5 4.4 7.7 5.2 4.1 2.3 9.9 5.6 2.3 2.2 17 4.5 3.6 4.6 4.7 7.4 6.4 4.1 1.6 3.9 8.3 2.1 2.2 18 4.6 3.6 4.8 4.6 6.9 5.2 4.0 2.1 4.2 2.3 2.2 2.1 19 4.4 3.6 5.0 4.4 6.9 5.1 3.9 2.1 4.1 3.3 2.0 2.0 20 4.5 3.9 4.7 4.1 7.9 5.5 3.7 2.1 3.0 2.7 2.0 2.3 21 4.5 3.8 4.8 4.3 7.3 6.1 3.4 2.2 3.6 2.3 2.3 2.6 22 4.5 3.8 5.1 4.1 7.2 6.4 3.6 3.7 3.0 2.1 2.1 2.2 23 4.7 4.1 4.6 4.2 7.7 5.8 3.4 3.3 2.9 2.2 1.9 2.2 24 4.8 4.1 4.4 4.3 6.8 5.4 3.4 2.4 2.8 2.9 2.0 2.1 25 4.5 3.8 4.5 4.5 6.3 5.5 3.3 2.1 3.0 6.7 2.3 2.2 26 4.4 3.7 4.3 4.4 7.2 5.0 3.1 2.0 3.0 4.8 2.7 2.2 27 4.2 3.8 4.4 4.4 7.7 4.9 2.9 1.9 3.0 2.8 2.4 2.6 28 4.3 4.9 4.2 4.6 6.5 5.1 2.8 2.0 3.2 2.9 2.5 2.5 29 4.9 4.5 4.2 5.0 --- 5.1 2.7 4.0 3.3 2.8 3.0 2.4 30 4.2 4.5 4.3 4.8 --- 4.8 2.7 3.0 4.5 3.5 3.0 2.3 31 4.1 --- 4.3 5.7 --- 4.9 --- 2.8 --- 2.9 2.7 --- TOTAL 145.4 114.7 145.8 168.9 317.5 166.9 122.4 76.1 112.7 97.7 81.1 72.2 MEAN 4.69 3.82 4.70 5.45 11.3 5.38 4.08 2.45 3.76 3.15 2.62 2.41 MAX 11 4.9 6.3 19 58 6.5 8.3 4.2 10 8.3 6.0 3.1 MIN 4.0 3.1 4.0 4.1 6.3 4.8 2.7 1.6 2.4 1.9 1.9 2.0 CFSM 0.67 0.55 0.68 0.78 1.63 0.77 0.59 0.35 0.54 0.45 0.38 0.35 IN. 0.78 0.61 0.78 0.90 1.70 0.89 0.65 0.41 0.60 0.52 0.43 0.39 1 U.S. DEPARTMENT OF THE INTERIOR - U.S. GEOLOGICAL SURVEY - WATER RESOURCES STATION NUMBER 02197336 SITE NO. 4 AT SAVANNAH RIVER SITE, SC SOURCE AGENCY USGS STATE 45 COUNTY 011 LATITUDE 331621 LONGITUDE 0813955 NAD27 DRAINAGE AREA 6.96* CONTRIBUTING DRAINAGE AREA DATUM 195 NGVD29 Date Processed: 2004-08-20 15:16 By mishealy APPROVED DD #15, ,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 2.5 7.0 9.4 5.5 5.5 6.1 5.3 3.6 3.3 2.6 2.9 5.8 2 4.7 4.4 7.5 5.3 5.7 5.8 5.4 3.2 3.3 2.8 2.6 5.2 3 3.0 6.3 6.6 5.2 5.1 5.9 5.6 3.6 3.8 3.0 2.6 5.2 4 2.5 6.2 6.0 5.2 5.2 5.4 5.5 3.6 3.4 2.7 5.0 4.6 5 2.5 4.2 5.6 5.4 6.9 5.1 5.4 3.8 3.4 2.8 3.5 5.4 6 2.4 3.2 5.3 5.2 11 5.0 5.2 3.9 3.2 2.7 2.9 4.9 7 2.5 2.9 5.2 5.2 7.3 4.7 5.2 4.5 3.2 2.5 13 4.7 8 2.9 2.8 5.4 4.9 6.0 5.3 5.4 5.1 3.2 2.6 6.5 4.9 9 3.4 3.3 5.1 5.3 5.4 5.2 6.3 4.4 3.3 2.7 3.6 5.1 10 3.6 3.3 5.1 6.1 21 5.1 5.5 4.3 4.4 2.6 3.4 5.2 11 2.4 4.7 5.3 7.2 27 5.4 5.8 4.8 40 2.7 3.2 5.1 12 2.4 5.2 17 5.8 10 5.5 5.0 6.5 5.4 2.6 3.2 4.9 13 2.2 5.4 43 4.7 8.1 7.4 5.1 21 4.0 2.6 4.0 4.6 14 2.0 4.6 12 5.6 6.9 23 4.8 5.7 4.0 2.6 15 4.1 15 1.9 4.0 8.9 5.4 6.5 9.8 4.7 4.6 3.6 2.8 6.3 4.9 16 2.0 3.4 7.5 5.3 6.2 6.3 4.9 4.2 3.5 2.7 5.2 5.9 17 2.1 3.2 7.0 5.8 6.2 5.6 5.4 4.0 3.3 2.5 3.4 4.1 18 2.3 3.2 6.2 5.8 6.5 5.6 4.3 4.0 3.1 2.5 3.7 4.2 19 2.3 3.4 6.0 6.2 6.7 10 4.2 4.2 3.5 2.6 5.5 4.1 20 2.3 4.1 5.9 5.8 9.2 19 4.2 3.7 3.9 2.6 50 3.6 21 2.3 7.9 5.6 5.4 5.8 8.4 4.4 3.7 4.0 3.3 36 3.6 22 2.6 76 5.6 5.3 6.8 6.5 4.6 4.0 3.5 3.9 8.3 3.6 23 2.6 12 5.6 5.4 6.5 6.4 4.9 3.8 3.1 2.8 5.6 3.8 24 2.6 6.6 5.9 5.2 6.3 5.9 4.3 3.9 2.8 2.2 4.7 5.0 25 2.6 5.7 6.1 5.2 6.3 5.3 3.8 3.5 3.2 2.8 4.5 5.2 26 2.7 6.1 5.7 6.3 6.5 5.6 3.7 3.4 2.9 2.4 4.5 4.3 27 2.5 6.3 5.8 5.9 8.5 5.5 4.1 3.0 3.0 2.4 5.2 4.3 28 2.8 6.0 6.2 5.9 6.6 5.3 3.8 3.7 2.7 2.4 5.5 4.2 29 2.7 15 6.3 5.9 --- 6.6 3.8 4.6 2.6 2.5 5.6 3.9 30 2.7 16 5.8 5.9 --- 5.8 3.5 3.5 2.7 2.7 6.4 5.0 31 6.6 --- 5.0 5.6 --- 6.6 --- 3.7 --- 2.6 6.4 --- TOTAL 84.6 242.4 243.6 172.9 225.7 219.1 144.1 143.5 139.3 83.2 238.2 139.4 MEAN 2.73 8.08 7.86 5.58 8.06 7.07 4.80 4.63 4.64 2.68 7.68 4.65 MAX 6.6 76 43 7.2 27 23 6.3 21 40 3.9 50 5.9 MIN 1.9 2.8 5.0 4.7 5.1 4.7 3.5 3.0 2.6 2.2 2.6 3.6 CFSM 0.39 1.16 1.13 0.80 1.16 1.02 0.69 0.67 0.67 0.39 1.10 0.67 IN. 0.45 1.30 1.30 0.92 1.21 1.17 0.77 0.77 0.74 0.44 1.27 0.75 1 U.S. DEPARTMENT OF THE INTERIOR - U.S. GEOLOGICAL SURVEY - WATER RESOURCES STATION NUMBER 02197336 SITE NO. 4 AT SAVANNAH RIVER SITE, SC SOURCE AGENCY USGS STATE 45 COUNTY 011 LATITUDE 331621 LONGITUDE 0813955 NAD27 DRAINAGE AREA 6.96* CONTRIBUTING DRAINAGE AREA DATUM 195 NGVD29 Date Processed: 2004-08-20 15:16 By mishealy APPROVED DD #15, ,PUBLISHED Discharge, cubic feet per second WATER YEAR OCTOBER 1986 TO SEPTEMBER 1987 DAILY MEAN VALUES DAY OCT NOV DEC JAN FEB MAR APR MAY JUN JUL AUG SEP 1 4.5 9.8 13 33 14 78 22 12 6.0 6.4 4.1 4.7 2 3.4 8.5 15 17 15 40 18 9.0 6.0 9.1 7.4 4.3 3 3.4 7.6 11 14 14 30 18 8.6 5.8 13 4.9 4.1 4 3.6 5.7 10 13 13 25 18 9.2 6.3 8.6 4.0 4.2 5 4.4 5.5 9.4 12 13 20 16 9.8 6.7 7.1 3.9 4.2 6 3.4 7.6 9.5 12 16 20 17 8.7 5.8 6.0 3.8 5.6 7 3.3 7.6 9.7 13 27 19 16 8.2 5.2 6.3 3.8 7.4 8 3.4 7.1 9.6 13 18 31 16 8.3 5.8 5.4 3.8 5.6 9 6.2 6.0 9.8 13 16 24 14 7.5 6.0 5.0 4.3 4.5 10 12 5.9 13 14 15 22 14 7.3 5.1 4.5 5.3 4.2 11 5.7 6.1 13 14 15 21 14 7.4 5.9 20 11 4.0 12 4.4 6.4 16 14 14 21 13 8.3 5.5 16 5.2 16 13 4.1 6.4 11 13 14 20 12 8.8 7.0 7.8 4.7 11 14 4.7 6.3 9.0 12 14 19 11 22 14 6.5 4.1 5.5 15 3.8 8.2 9.6 11 14 19 13 18 8.7 5.2 4.3 4.2 16 3.7 7.6 8.9 14 26 18 15 11 9.9 4.8 5.9 4.1 17 3.5 8.7 9.4 17 21 18 12 13 9.9 4.3 4.6 4.4 18 3.4 7.4 9.9 25 17 18 11 10 8.2 4.6 4.4 4.5 19 3.4 6.7 11 47 15 20 11 8.2 16 4.6 3.7 4.6 20 3.7 26 9.8 27 15 18 9.3 8.3 9.3 4.1 3.7 4.7 21 3.6 12 9.3 21 15 17 9.0 7.8 8.2 3.7 3.5 4.5 22 3.8 8.2 9.0 66 16 17 9.0 8.0 7.5 4.1 3.6 4.3 23 3.7 7.8 10 41 16 16 8.7 8.3 7.8 3.7 3.5 4.5 24 4.2 7.7 18 26 14 15 8.5 8.0 7.8 4.0 3.3 4.3 25 5.1 8.2 12 28 13 22 10 8.1 8.8 4.4 3.9 3.8 26 4.8 8.8 9.2 25 14 20 9.5 7.6 10 4.1 3.4 3.9 27 5.0 8.2 8.9 21 26 17 10 8.1 7.9 4.4 3.6 4.1 28 5.0 8.1 9.4 18 38 18 9.9 8.3 7.4 4.3 3.8 3.9 29 5.0 8.0 9.4 17 --- 16 9.7 8.3 6.7 4.3 3.7 4.0 30 5.1 20 9.3 16 --- 45 9.6 7.5 5.7 4.5 3.7 5.4 31 6.5 --- 10 15 --- 35 --- 6.7 --- 4.0 4.0 --- TOTAL 139.8 258.1 332.1 642 478 739 384.2 290.3 230.9 194.8 136.9 154.5 MEAN 4.51 8.60 10.7 20.7 17.1 23.8 12.8 9.36 7.70 6.28 4.42 5.15 MAX 12 26 18 66 38 78 22 22 16 20 11 16 MIN 3.3 5.5 8.9 11 13 15 8.5 6.7 5.1 3.7 3.3 3.8 CFSM 0.65 1.24 1.54 2.98 2.45 3.43 1.84 1.35 1.11 0.90 0.63 0.74 IN. 0.75 1.38 1.78 3.43 2.55 3.95 2.05 1.55 1.23 1.04 0.73 0.83 1 U.S. DEPARTMENT OF THE INTERIOR - U.S. GEOLOGICAL SURVEY - WATER RESOURCES STATION NUMBER 02197336 SITE NO. 4 AT SAVANNAH RIVER SITE, SC SOURCE AGENCY USGS STATE 45 COUNTY 011 LATITUDE 331621 LONGITUDE 0813955 NAD27 DRAINAGE AREA 6.96* CONTRIBUTING DRAINAGE AREA DATUM 195 NGVD29 Date Processed: 2004-08-20 15:16 By mishealy APPROVED DD #15, ,PUBLISHED Discharge, cubic feet per second WATER YEAR OCTOBER 1987 TO SEPTEMBER 1988 DAILY MEAN VALUES DAY OCT NOV DEC JAN FEB MAR APR MAY JUN JUL AUG SEP 1 7.4 8.4 7.2 4.4 6.1 5.2 3.8 5.5 3.1 6.6 2.9 3.4 2 6.6 8.2 6.6 8.5 5.4 4.4 3.9 5.1 2.9 5.1 2.7 3.6 3 7.1 8.3 6.8 10 5.7 4.2 3.7 5.0 3.0 4.8 3.1 3.6 4 6.9 8.1 6.4 8.6 6.6 6.5 3.7 5.5 3.0 4.2 4.2 3.8 5 6.8 11 5.7 6.9 6.6 5.2 3.0 5.8 3.1 3.5 3.8 5.1 6 6.4 9.6 6.0 5.8 6.3 4.2 2.9 5.4 3.0 3.0 3.8 4.3 7 6.1 8.9 6.3 5.6 6.4 4.2 2.9 4.8 3.4 2.9 3.6 3.6 8 5.9 9.0 6.4 6.0 6.0 3.7 3.7 4.5 8.7 3.1 3.2 4.3 9 6.2 9.2 5.9 5.9 5.6 4.2 3.8 4.2 6.5 3.0 3.8 25 10 6.1 10 6.2 6.0 5.8 16 3.8 4.8 14 2.7 3.2 6.4 11 6.8 9.0 5.8 6.2 5.7 7.6 4.5 9.6 4.8 3.0 3.7 4.5 12 6.8 9.4 6.1 6.0 5.5 6.6 7.9 4.6 4.0 3.2 3.7 4.0 13 6.7 8.2 5.6 6.3 5.0 5.4 6.0 4.2 3.4 3.3 3.2 4.2 14 6.9 8.5 6.0 6.2 4.6 5.6 5.1 4.4 3.6 2.9 4.3 4.1 15 6.8 8.7 6.6 5.6 4.8 5.6 4.7 4.2 3.5 2.8 4.0 4.1 16 6.9 8.1 6.2 5.5 5.0 5.5 3.8 3.7 4.0 2.5 3.7 4.3 17 7.2 13 6.5 6.2 5.0 5.3 3.8 3.2 3.5 2.4 3.7 5.5 18 7.6 12 5.8 7.6 4.8 5.9 4.4 3.2 3.3 2.8 3.9 5.3 19 8.0 9.2 6.2 7.0 12 6.1 17 2.6 3.3 3.2 4.1 4.4 20 7.8 8.4 5.4 12 8.1 5.5 7.6 2.6 3.4 3.0 4.0 4.3 21 7.7 9.1 5.3 8.0 7.6 5.2 5.8 3.2 3.5 3.2 4.3 4.0 22 7.9 9.5 6.0 7.3 6.6 5.6 4.7 3.4 3.4 3.4 4.2 4.3 23 9.5 7.7 5.6 6.2 5.7 5.6 16 3.3 3.2 4.5 4.2 4.2 24 10 7.2 5.0 6.2 5.4 5.1 8.1 4.4 3.4 3.5 4.2 4.0 25 8.9 7.1 4.8 6.8 5.2 5.2 6.9 4.8 3.7 3.4 4.2 5.3 26 8.6 8.8 4.8 6.6 5.0 5.5 7.0 4.0 4.1 3.1 3.9 19 27 9.6 9.8 4.6 6.7 4.9 4.5 6.5 4.1 15 3.4 3.8 5.4 28 10 9.3 5.1 6.6 4.4 4.6 5.3 3.7 5.3 3.6 4.5 4.6 29 8.7 8.0 5.5 7.1 4.4 4.5 5.0 3.3 3.7 3.9 4.4 5.1 30 8.4 7.7 5.1 6.6 --- 3.9 5.4 3.1 9.8 3.6 4.1 4.8 31 8.4 --- 4.7 7.0 --- 3.9 --- 3.0 --- 4.0 3.5 --- TOTAL 234.7 269.4 180.2 211.4 170.2 170.5 170.7 133.2 142.6 107.6 117.9 168.5 MEAN 7.57 8.98 5.81 6.82 5.87 5.50 5.69 4.30 4.75 3.47 3.80 5.62 MAX 10 13 7.2 12 12 16 17 9.6 15 6.6 4.5 25 MIN 5.9 7.1 4.6 4.4 4.4 3.7 2.9 2.6 2.9 2.4 2.7 3.4 CFSM 1.09 1.29 0.84 0.98 0.84 0.79 0.82 0.62 0.68 0.50 0.55 0.81 IN. 1.25 1.44 0.96 1.13 0.91 0.91 0.91 0.71 0.76 0.58 0.63 0.90 1 U.S. DEPARTMENT OF THE INTERIOR - U.S. GEOLOGICAL SURVEY - WATER RESOURCES STATION NUMBER 02197336 SITE NO. 4 AT SAVANNAH RIVER SITE, SC SOURCE AGENCY USGS STATE 45 COUNTY 011 LATITUDE 331621 LONGITUDE 0813955 NAD27 DRAINAGE AREA 6.96* CONTRIBUTING DRAINAGE AREA DATUM 195 NGVD29 Date Processed: 2004-08-20 15:16 By mishealy APPROVED DD #15, ,PUBLISHED Discharge, cubic feet per second WATER YEAR OCTOBER 1988 TO SEPTEMBER 1989 DAILY MEAN VALUES DAY OCT NOV DEC JAN FEB MAR APR MAY JUN JUL AUG SEP 1 2.8 6.2 2.8 12 3.1 3.9 3.0 11 5.1 3.0 2.2 3.6 2 2.9 5.5 2.6 4.3 3.1 9.0 3.0 4.6 5.4 2.9 1.8 3.5 3 25 5.2 2.6 7.2 2.8 14 2.9 3.3 5.8 3.0 1.9 3.8 4 10 5.1 2.9 4.8 2.5 7.4 3.0 3.2 5.3 17 1.9 3.5 5 4.0 6.9 2.8 3.9 2.9 6.0 2.8 3.8 5.8 22 2.0 3.4 6 4.0 5.3 2.8 3.7 3.6 4.8 2.9 3.2 6.6 9.6 2.0 3.6 7 3.0 5.2 3.0 3.3 2.9 4.3 3.2 2.8 6.3 7.0 1.8 3.7 8 2.9 5.2 2.9 3.0 2.5 4.8 6.3 2.7 6.6 5.5 1.9 3.7 9 2.9 4.9 2.8 2.9 2.7 4.5 16 3.6 11 4.7 2.3 4.2 10 3.0 5.2 2.8 3.2 2.6 4.2 38 21 5.9 4.0 2.9 4.9 11 3.1 5.3 2.8 3.0 2.5 3.6 19 6.8 5.7 3.7 3.1 4.7 12 2.9 5.5 3.0 2.8 2.4 3.5 8.2 2.0 5.4 3.9 2.9 4.1 13 2.6 5.2 2.7 3.0 2.3 3.6 6.3 2.2 5.2 4.5 2.3 3.3 14 3.0 6.1 2.9 3.0 2.3 4.4 5.7 2.2 5.4 4.1 2.7 3.5 15 3.0 5.2 2.8 3.1 2.3 5.4 10 1.9 5.4 5.4 3.1 3.9 16 3.0 4.6 3.3 2.9 3.0 4.5 6.2 1.9 6.1 7.0 2.8 4.0 17 3.2 5.9 3.2 3.0 2.8 4.1 4.8 1.9 6.0 4.4 2.3 3.9 18 3.2 4.5 2.8 3.0 2.4 2.9 4.1 2.1 5.5 4.3 2.5 3.3 19 3.2 4.1 2.8 3.2 2.3 2.7 4.0 2.5 18 15 2.6 3.4 20 3.9 4.1 2.9 3.4 2.8 3.0 4.5 2.6 25 15 2.5 3.4 21 5.1 4.2 2.6 2.9 10 3.2 3.5 2.9 10 7.7 2.4 11 22 4.2 4.1 2.6 2.7 7.3 3.4 2.9 3.3 6.7 5.2 2.4 23 23 4.2 5.0 2.4 3.0 4.6 22 2.7 3.1 5.2 7.4 2.5 10 24 4.1 4.6 2.4 3.7 5.1 27 2.6 3.8 4.1 6.1 2.8 3.0 25 4.1 4.4 2.1 3.8 4.3 7.1 2.3 3.3 4.4 4.2 3.3 2.0 26 4.7 3.8 2.2 3.7 4.2 6.6 2.1 3.8 4.0 3.6 3.1 2.0 27 4.5 3.7 2.3 3.7 3.7 5.6 2.1 4.3 2.8 3.2 3.4 1.8 28 4.8 3.9 2.1 3.4 5.4 4.2 2.2 4.3 2.6 15 3.4 2.0 29 4.9 3.5 2.2 3.4 --- 4.1 2.1 4.6 3.2 5.8 3.2 2.0 30 5.0 2.7 2.2 3.7 --- 3.5 2.0 4.7 3.5 5.0 3.6 1.9 31 6.0 --- 9.3 3.3 --- 3.2 --- 5.0 --- 3.6 3.3 --- TOTAL 143.2 145.1 89.6 116.0 98.4 190.5 178.4 128.4 198.0 212.8 80.9 134.1 MEAN 4.62 4.84 2.89 3.74 3.51 6.15 5.95 4.14 6.60 6.86 2.61 4.47 MAX 25 6.9 9.3 12 10 27 38 21 25 22 3.6 23 MIN 2.6 2.7 2.1 2.7 2.3 2.7 2.0 1.9 2.6 2.9 1.8 1.8 CFSM 0.66 0.69 0.42 0.54 0.50 0.88 0.85 0.60 0.95 0.99 0.37 0.64 IN. 0.77 0.78 0.48 0.62 0.53 1.02 0.95 0.69 1.06 1.14 0.43 0.72 1 U.S. DEPARTMENT OF THE INTERIOR - U.S. GEOLOGICAL SURVEY - WATER RESOURCES STATION NUMBER 02197336 SITE NO. 4 AT SAVANNAH RIVER SITE, SC SOURCE AGENCY USGS STATE 45 COUNTY 011 LATITUDE 331621 LONGITUDE 0813955 NAD27 DRAINAGE AREA 6.96* CONTRIBUTING DRAINAGE AREA DATUM 195 NGVD29 Date Processed: 2004-08-20 15:16 By mishealy APPROVED DD #15, ,PUBLISHED Discharge, cubic feet per second WATER YEAR OCTOBER 1989 TO SEPTEMBER 1990 DAILY MEAN VALUES DAY OCT NOV DEC JAN FEB MAR APR MAY JUN JUL AUG SEP 1 35 9.5 11 7.3 14 2.7 3.2 3.3 4.4 4.3 3.9 5.4 2 60 10 11 5.6 14 2.4 3.3 3.8 4.2 4.3 5.2 4.1 3 20 10 10 5.3 15 2.0 3.0 4.0 2.9 3.8 5.0 3.6 4 8.9 9.2 11 4.4 18 1.9 2.9 4.1 2.7 3.8 4.8 3.7 5 2.9 8.7 12 4.1 15 1.9 3.7 5.3 3.0 4.0 4.3 3.5 6 3.0 8.4 11 7.1 13 2.1 3.9 2.4 2.6 3.7 4.0 3.6 7 2.1 8.2 7.4 8.5 13 2.1 3.4 3.0 2.5 3.9 4.1 3.7 8 2.4 7.7 15 12 7.9 2.1 3.3 3.2 2.4 3.7 3.7 3.9 9 2.7 8.7 14 7.9 6.5 2.1 3.5 3.6 2.5 2.8 6.0 3.7 10 2.4 8.1 8.6 6.5 2.5 2.0 3.1 2.1 2.7 3.5 9.3 3.8 11 2.1 7.4 6.6 6.4 2.1 2.0 10 2.7 2.5 4.1 4.7 4.0 12 2.4 7.2 9.3 7.2 2.0 2.2 5.6 3.2 2.9 3.3 3.8 3.8 13 2.9 6.9 10 6.5 2.0 2.0 3.0 2.9 2.5 3.1 4.0 3.8 14 3.1 6.7 6.5 5.9 2.2 2.1 3.1 3.0 2.3 2.4 4.0 3.6 15 4.5 9.8 6.4 6.0 2.4 2.3 3.9 3.1 2.5 2.6 4.0 3.6 16 4.6 10 7.1 5.9 6.5 2.9 3.8 2.6 2.4 3.2 4.7 3.7 17 4.9 7.1 6.0 5.7 5.5 4.1 5.5 2.2 2.2 4.2 6.1 3.7 18 6.2 7.2 7.1 5.9 3.5 2.8 5.6 2.0 2.2 4.7 5.6 3.7 19 6.1 7.0 8.2 6.3 7.1 2.5 3.1 2.0 2.5 2.2 4.6 3.8 20 5.9 8.0 7.2 7.5 3.7 2.1 3.7 2.1 2.2 2.3 4.0 3.9 21 5.8 8.8 6.1 9.5 2.8 2.2 3.7 2.0 2.2 2.3 4.0 3.7 22 5.9 10 5.2 9.9 4.5 2.5 3.5 2.2 2.7 14 155 3.7 23 6.9 12 5.7 10 4.8 2.5 3.8 2.2 2.7 3.8 29 3.6 24 7.5 11 5.7 11 3.8 2.9 4.4 2.0 2.7 2.1 9.3 3.7 25 7.8 11 4.8 12 4.3 2.3 2.4 1.9 3.1 18 6.6 3.8 26 7.8 10 5.0 13 4.0 2.7 2.3 2.0 3.3 22 5.3 3.8 27 8.5 11 3.8 8.4 3.9 2.9 3.5 2.2 3.0 4.2 4.6 3.7 28 9.0 11 2.9 6.4 3.1 3.0 4.1 2.1 3.2 4.0 4.0 3.6 29 8.8 12 3.1 11 --- 3.0 2.8 2.0 3.4 3.9 3.9 3.8 30 9.1 11 3.2 12 --- 2.8 2.3 2.0 3.7 4.2 4.1 3.9 31 9.2 --- 5.8 13 --- 2.9 --- 3.8 --- 3.9 12 --- TOTAL 268.4 273.6 236.7 248.2 187.1 76.0 113.4 85.0 84.1 152.3 333.6 113.9 MEAN 8.66 9.12 7.64 8.01 6.68 2.45 3.78 2.74 2.80 4.91 10.8 3.80 MAX 60 12 15 13 18 4.1 10 5.3 4.4 22 155 5.4 MIN 2.1 6.7 2.9 4.1 2.0 1.9 2.3 1.9 2.2 2.1 3.7 3.5 CFSM 1.24 1.31 1.10 1.15 0.96 0.35 0.54 0.39 0.40 0.71 1.55 0.55 IN. 1.43 1.46 1.27 1.33 1.00 0.41 0.61 0.45 0.45 0.81 1.78 0.61 1 U.S. DEPARTMENT OF THE INTERIOR - U.S. GEOLOGICAL SURVEY - WATER RESOURCES STATION NUMBER 02197336 SITE NO. 4 AT SAVANNAH RIVER SITE, SC SOURCE AGENCY USGS STATE 45 COUNTY 011 LATITUDE 331621 LONGITUDE 0813955 NAD27 DRAINAGE AREA 6.96* CONTRIBUTING DRAINAGE AREA DATUM 195 NGVD29 Date Processed: 2004-08-20 15:16 By mishealy APPROVED DD #15, ,PUBLISHED Discharge, cubic feet per second WATER YEAR OCTOBER 1990 TO SEPTEMBER 1991 DAILY MEAN VALUES DAY OCT NOV DEC JAN FEB MAR APR MAY JUN JUL AUG SEP 1 4.1 10 10 6.3 21 7.6 17 20 9.9 4.1 113 9.8 2 3.4 10 9.0 10 16 36 13 13 6.6 3.7 90 11 3 3.6 10 8.8 7.4 13 55 11 9.1 5.2 5.2 62 7.6 4 3.7 10 8.7 7.3 12 40 12 8.9 5.8 24 41 7.4 5 2.4 11 8.5 6.4 11 32 22 9.5 3.9 31 33 6.8 6 2.4 10 8.7 5.9 13 22 21 20 3.9 9.8 21 6.4 7 2.7 10 8.5 5.7 30 19 13 17 3.6 7.5 17 8.1 8 2.8 11 14 6.6 22 18 13 12 3.8 6.4 16 7.8 9 2.6 9.6 9.0 5.3 17 15 16 13 4.2 5.0 18 6.9 10 35 26 8.1 5.0 14 13 12 16 3.9 3.7 18 6.5 11 53 15 8.0 18 13 12 11 13 3.6 3.5 17 5.0 12 51 11 7.7 14 13 13 9.2 10 3.7 3.6 20 4.9 13 33 12 8.2 7.5 14 20 9.3 10 4.0 3.7 19 5.0 14 27 12 7.7 6.3 11 17 9.1 9.3 4.9 3.1 29 5.6 15 16 10 7.2 7.2 11 13 10 7.5 8.1 3.2 24 5.4 16 11 13 7.5 11 10 12 10 6.4 5.2 8.8 16 5.8 17 7.0 11 7.0 7.8 10 12 9.1 6.7 4.5 12 13 5.9 18 5.7 9.6 7.3 8.2 11 13 10 9.8 5.2 17 13 5.9 19 4.3 9.5 7.6 17 10 12 10 12 3.5 13 12 5.8 20 2.0 9.4 11 21 9.0 10 8.8 8.1 3.2 10 10 5.7 21 3.8 9.6 10 13 8.1 9.2 8.1 7.9 4.6 9.2 9.0 6.0 22 10 8.8 7.7 11 9.2 8.6 6.7 7.0 3.2 8.3 15 5.3 23 94 9.7 7.4 9.1 13 8.5 6.3 7.1 3.1 8.0 8.1 4.9 24 35 9.8 7.3 21 11 8.2 5.8 6.6 2.8 6.4 8.1 4.9 25 25 9.8 7.1 19 9.9 8.0 4.8 6.2 2.3 15 16 29 26 24 8.8 6.6 13 14 7.1 5.1 5.9 2.5 8.2 25 21 27 18 9.0 6.3 11 9.4 7.1 11 8.8 6.6 14 15 11 28 15 8.8 6.1 10 8.0 7.7 15 7.8 8.8 25 11 7.8 29 15 10 6.8 13 --- 29 22 5.9 8.4 45 8.7 5.7 30 12 8.7 6.2 48 --- 35 26 7.0 3.8 71 8.7 4.6 31 11 --- 7.1 37 --- 23 --- 13 --- 69 8.5 --- TOTAL 535.5 323.1 251.1 389.0 363.6 543.0 357.3 314.5 142.8 457.4 735.1 233.5 MEAN 17.3 10.8 8.10 12.5 13.0 17.5 11.9 10.1 4.76 14.8 23.7 7.78 MAX 94 26 14 48 30 55 26 20 9.9 71 113 29 MIN 2.0 8.7 6.1 5.0 8.0 7.1 4.8 5.9 2.3 3.1 8.1 4.6 CFSM 2.48 1.55 1.16 1.80 1.87 2.52 1.71 1.46 0.68 2.12 3.41 1.12 IN. 2.86 1.73 1.34 2.08 1.94 2.90 1.91 1.68 0.76 2.44 3.93 1.25 STATISTICS OF MONTHLY MEAN DATA FOR WATER YEARS 1973 - 1991, BY WATER YEAR (WY) MEAN 6.15 7.08 7.46 9.60 12.3 12.5 9.74 8.01 6.13 6.32 7.54 6.33 MAX 17.3 12.3 13.3 20.7 32.4 24.2 21.3 25.5 13.5 14.8 23.7 15.7 (WY) 1991 1980 1977 1987 1973 1973 1984 1984 1973 1991 1991 1979 MIN 2.73 3.82 2.89 3.74 3.51 2.45 3.78 2.45 2.80 2.16 2.61 2.41 (WY) 1986 1985 1989 1989 1989 1990 1990 1985 1990 1980 1989 1985 SUMMARY STATISTICS FOR 1990 CALENDAR YEAR FOR 1991 WATER YEAR WATER YEARS 1973 - 1991 ANNUAL TOTAL 4645.9 ANNUAL MEAN 12.7 8.02 HIGHEST ANNUAL MEAN 12.7 1991 LOWEST ANNUAL MEAN 4.44 1985 HIGHEST DAILY MEAN 113 Aug 1 155 Aug 22 1990 LOWEST DAILY MEAN 2.0 Oct 20 0.00 Nov 18 1974 ANNUAL SEVEN-DAY MINIMUM 2.9 Oct 3 1.9 Jul 29 1980 MAXIMUM PEAK FLOW 0.00 Aug 1 0.00 Aug 1 1991 MAXIMUM PEAK STAGE 6.70 Aug 1 6.70 Aug 1 1991 ANNUAL RUNOFF (CFSM) 1.83 1.15 ANNUAL RUNOFF (INCHES) 24.83 15.66 10 PERCENT EXCEEDS 22 15 50 PERCENT EXCEEDS 9.5 6.3 90 PERCENT EXCEEDS 4.3 3.2 1 U.S. DEPARTMENT OF THE INTERIOR - U.S. GEOLOGICAL SURVEY - WATER RESOURCES STATION NUMBER 02197336 SITE NO. 4 AT SAVANNAH RIVER SITE, SC SOURCE AGENCY USGS STATE 45 COUNTY 011 LATITUDE 331621 LONGITUDE 0813955 NAD27 DRAINAGE AREA 6.96* CONTRIBUTING DRAINAGE AREA DATUM 195 NGVD29 Date Processed: 2004-08-20 15:16 By mishealy APPROVED DD #15, ,PUBLISHED Discharge, cubic feet per second WATER YEAR OCTOBER 1991 TO SEPTEMBER 1992 DAILY MEAN VALUES DAY OCT NOV DEC JAN FEB MAR APR MAY JUN JUL AUG SEP 1 2.4 4.1 3.7 5.1 5.0 6.6 6.4 4.4 4.2 7.8 3.0 2.8 2 5.2 4.7 4.0 5.0 4.4 5.9 4.8 3.8 4.9 17 2.5 2.7 3 2.4 3.6 6.5 6.8 4.5 5.7 5.2 3.7 15 13 2.2 2.8 4 2.0 3.8 7.5 5.3 4.7 5.3 5.0 3.7 20 6.9 2.2 2.8 5 2.0 4.0 5.3 4.8 7.4 5.2 4.8 3.8 7.5 4.4 3.1 5.5 6 1.9 3.8 4.9 4.5 5.7 13 4.9 5.4 5.0 3.8 4.9 11 7 2.0 3.9 4.8 4.4 5.0 10 5.5 6.8 3.2 3.7 4.5 8.3 8 2.1 5.6 4.8 4.2 4.9 6.0 5.0 7.8 8.3 2.9 2.4 4.7 9 2.3 7.3 4.7 4.4 4.7 5.0 4.3 6.4 25 2.8 2.4 3.5 10 2.3 13 4.8 4.2 5.3 5.1 5.0 5.3 11 2.2 2.2 3.6 11 2.1 5.5 4.6 4.1 5.6 5.1 11 4.8 8.1 2.2 2.1 5.1 12 2.0 5.1 4.2 4.1 3.8 4.6 9.5 4.3 26 2.1 3.3 3.8 13 2.0 4.6 4.5 21 6.9 4.4 6.1 5.1 11 2.2 41 3.6 14 2.0 4.2 4.6 24 4.5 4.5 4.6 5.4 15 2.2 25 3.3 15 2.2 5.2 4.2 7.9 8.1 4.2 4.1 5.1 19 2.1 10 3.2 16 2.6 3.9 3.9 6.6 7.9 3.6 4.2 4.8 20 2.0 8.3 2.7 17 2.5 3.9 3.6 5.2 12 4.6 3.8 4.5 15 5.7 4.8 2.7 18 2.7 3.9 4.0 5.2 10 7.3 4.3 5.2 7.8 20 4.4 2.6 19 2.7 4.0 4.0 19 7.7 8.0 3.9 5.4 5.0 22 14 2.9 20 2.8 4.4 4.1 8.7 6.4 6.3 9.6 3.4 5.0 7.1 38 2.8 21 3.1 5.0 4.1 6.7 5.3 4.7 20 2.8 4.3 5.0 12 2.6 22 3.4 4.4 4.3 6.1 4.9 4.8 24 3.9 3.9 5.3 8.1 2.6 23 3.9 4.0 4.6 22 26 5.3 10 3.0 3.9 19 6.3 3.3 24 4.1 3.7 5.0 9.2 14 4.9 7.2 3.9 3.5 25 4.6 4.7 25 5.9 3.7 4.5 6.2 13 6.3 5.2 5.1 3.3 8.0 4.9 3.8 26 6.7 3.8 4.1 5.8 16 14 4.7 7.3 3.2 5.9 4.9 3.3 27 4.7 3.8 4.8 5.7 8.3 6.2 5.0 5.4 6.8 3.5 3.7 2.8 28 3.9 3.6 16 5.5 8.2 5.4 4.7 4.9 6.7 3.5 4.2 3.0 29 3.3 3.6 24 5.1 7.2 5.1 4.8 5.6 7.8 3.2 3.5 2.8 30 3.7 3.7 7.9 5.5 --- 5.9 4.4 6.9 9.0 2.7 3.5 2.4 31 3.7 --- 6.4 5.7 --- 7.4 --- 5.8 --- 2.7 3.6 --- TOTAL 94.6 137.8 178.4 238.0 227.4 190.4 202.0 153.7 288.4 215.9 239.6 111.7 MEAN 3.05 4.59 5.75 7.68 7.84 6.14 6.73 4.96 9.61 6.96 7.73 3.72 MAX 6.7 13 24 24 26 14 24 7.8 26 25 41 11 MIN 1.9 3.6 3.6 4.1 3.8 3.6 3.8 2.8 3.2 2.0 2.1 2.4 CFSM 0.44 0.66 0.83 1.10 1.13 0.88 0.97 0.71 1.38 1.00 1.11 0.53 IN. 0.51 0.74 0.95 1.27 1.22 1.02 1.08 0.82 1.54 1.15 1.28 0.60 STATISTICS OF MONTHLY MEAN DATA FOR WATER YEARS 1973 - 1992, BY WATER YEAR (WY) MEAN 6.00 6.95 7.37 9.49 12.0 12.2 9.59 7.86 6.30 6.35 7.55 6.20 MAX 17.3 12.3 13.3 20.7 32.4 24.2 21.3 25.5 13.5 14.8 23.7 15.7 (WY) 1991 1980 1977 1987 1973 1973 1984 1984 1973 1991 1991 1979 MIN 2.73 3.82 2.89 3.74 3.51 2.45 3.78 2.45 2.80 2.16 2.61 2.41 (WY) 1986 1985 1989 1989 1989 1990 1990 1985 1990 1980 1989 1985 SUMMARY STATISTICS FOR 1991 CALENDAR YEAR FOR 1992 WATER YEAR WATER YEARS 1973 - 1992 ANNUAL TOTAL 2277.9 ANNUAL MEAN 6.22 7.92 HIGHEST ANNUAL MEAN 12.7 1991 LOWEST ANNUAL MEAN 4.44 1985 HIGHEST DAILY MEAN 41 Aug 13 155 Aug 22 1990 LOWEST DAILY MEAN 1.9 Oct 6 0.00 Nov 18 1974 ANNUAL SEVEN-DAY MINIMUM 2.1 Oct 4 1.9 Jul 29 1980 MAXIMUM PEAK FLOW 0.00 Aug 19 0.00 Aug 1 1991 MAXIMUM PEAK STAGE 4.69 Aug 19 6.70 Aug 1 1991 ANNUAL RUNOFF (CFSM) 0.89 1.14 ANNUAL RUNOFF (INCHES) 12.17 15.46 10 PERCENT EXCEEDS 11 15 50 PERCENT EXCEEDS 4.8 6.2 90 PERCENT EXCEEDS 2.7 3.2