1 U.S. DEPARTMENT OF THE INTERIOR - U.S. GEOLOGICAL SURVEY - WATER RESOURCES STATION NUMBER 02173051 SOUTH FORK EDISTO RIVER NEAR BAMBERG, SC SOURCE AGENCY USGS STATE 45 COUNTY 009 LATITUDE 332013 LONGITUDE 0810108 NAD27 DRAINAGE AREA 807.* CONTRIBUTING DRAINAGE AREA DATUM 140. NGVD29 Date Processed: 2005-04-11 11:57 By mishealy APPROVED DD #11, ,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 --- --- --- --- --- --- --- 1950 1540 996 1580 1520 2 --- --- --- --- --- --- --- 1720 1550 939 2830 1400 3 --- --- --- --- --- --- --- 1480 1650 858 4360 1310 4 --- --- --- --- --- --- --- 1440 1490 817 3840 1250 5 --- --- --- --- --- --- --- 1540 1300 897 3530 1210 6 --- --- --- --- --- --- --- 1720 1170 1020 2920 1170 7 --- --- --- --- --- --- --- 2000 1120 1250 2350 1140 8 --- --- --- --- --- --- --- 2020 1090 1510 2350 1150 9 --- --- --- --- --- --- 1840 1820 1120 1680 2790 1110 10 --- --- --- --- --- --- 1760 1730 1110 1590 2500 1070 11 --- --- --- --- --- --- 1620 1580 1040 1340 2050 1010 12 --- --- --- --- --- --- 1500 1450 947 1140 1980 940 13 --- --- --- --- --- --- 1440 1490 850 1000 2060 892 14 --- --- --- --- --- --- 1400 1540 814 882 2280 861 15 --- --- --- --- --- --- 1340 1460 883 787 2850 835 16 --- --- --- --- --- --- 1300 1380 938 739 2790 805 17 --- --- --- --- --- --- 1390 1500 930 797 2480 799 18 --- --- --- --- --- --- 1520 1570 897 847 2420 855 19 --- --- --- --- --- --- 1490 1760 995 856 2190 846 20 --- --- --- --- --- --- 1400 1830 1050 923 2030 798 21 --- --- --- --- --- --- 1300 1560 1100 965 1770 782 22 --- --- --- --- --- --- 1210 1450 1230 1090 1580 802 23 --- --- --- --- --- --- 1160 1470 1270 1330 1460 839 24 --- --- --- --- --- --- 1130 1420 1180 1330 1360 884 25 --- --- --- --- --- --- 1100 1340 1120 1400 1430 947 26 --- --- --- --- --- --- 1060 1370 1070 1600 1690 1070 27 --- --- --- --- --- --- 1090 1450 1050 1470 1830 1120 28 --- --- --- --- --- --- 1160 1560 1070 1280 1830 1110 29 --- --- --- --- --- --- 1280 1500 1090 1360 1790 1110 30 --- --- --- --- --- --- 1670 1540 1050 1970 1770 1150 31 --- --- --- --- --- --- --- 1700 --- 1860 1680 --- TOTAL --- --- --- --- --- --- --- 49340 33714 36523 70370 30785 MEAN --- --- --- --- --- --- --- 1592 1124 1178 2270 1026 MAX --- --- --- --- --- --- 2020 1650 1970 4360 1520 MIN --- --- --- --- --- --- 1340 814 739 1360 782 CFSM --- --- --- --- --- --- --- 1.97 1.39 1.46 2.81 1.27 IN. --- --- --- --- --- --- --- 2.27 1.55 1.68 3.24 1.42 STATISTICS OF MONTHLY MEAN DATA FOR WATER YEARS 1991 - 1991, BY WATER YEAR (WY) MEAN --- --- --- --- --- --- --- --- --- --- --- --- MAX --- --- --- --- --- --- --- --- --- --- --- --- (WY) --- --- --- --- --- --- --- --- --- --- --- --- MIN --- --- --- --- --- --- --- --- --- --- --- --- (WY) --- --- --- --- --- --- --- --- --- --- --- --- 1 U.S. DEPARTMENT OF THE INTERIOR - U.S. GEOLOGICAL SURVEY - WATER RESOURCES STATION NUMBER 02173051 SOUTH FORK EDISTO RIVER NEAR BAMBERG, SC SOURCE AGENCY USGS STATE 45 COUNTY 009 LATITUDE 332013 LONGITUDE 0810108 NAD27 DRAINAGE AREA 807.* CONTRIBUTING DRAINAGE AREA DATUM 140. NGVD29 Date Processed: 2005-04-11 11:57 By mishealy APPROVED DD #11, ,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 1110 712 881 1430 1270 1650 1370 1010 622 769 371 1120 2 1050 719 886 1380 1210 1720 1360 924 559 881 340 998 3 1040 727 899 1330 1140 1650 1290 862 527 936 333 915 4 1020 740 939 1300 1100 1540 1190 800 628 1020 322 863 5 1040 748 960 1320 1080 1430 1120 741 715 1110 322 974 6 1060 755 969 1310 1070 1360 1080 701 727 1060 356 1010 7 1040 758 974 1240 1070 1420 1060 716 712 1010 454 990 8 1000 768 987 1150 1060 1470 1060 838 705 1010 571 954 9 947 814 998 1090 1040 1430 1050 933 795 1020 547 951 10 896 941 1010 1070 1030 1400 1030 944 960 959 483 967 11 858 1030 1030 1060 1020 1420 1010 920 1050 812 412 957 12 829 1060 1050 1040 1020 1450 1030 892 1150 618 375 917 13 807 1080 1030 1070 1020 1560 1020 865 1320 494 499 874 14 787 1100 999 1190 1010 1570 1000 863 1620 431 823 841 15 771 1100 958 1340 1000 1460 989 865 1880 391 1070 798 16 759 1090 927 1400 1000 1330 968 831 2030 361 1190 738 17 752 1090 906 1370 1030 1230 938 751 1790 343 1410 666 18 747 1090 891 1340 1110 1160 916 670 1670 404 2260 604 19 743 1080 876 1370 1190 1130 896 628 1890 550 2390 562 20 742 1040 861 1420 1190 1180 907 861 1970 647 1880 526 21 737 992 854 1480 1170 1200 1060 916 1740 782 1870 502 22 738 953 854 1460 1170 1160 1350 790 1430 782 1890 513 23 740 928 854 1470 1390 1120 1500 679 1160 829 1950 527 24 739 915 868 1510 1830 1130 1460 595 993 883 2180 755 25 736 900 893 1520 1980 1140 1380 565 853 760 1930 956 26 733 892 931 1520 1910 1240 1310 558 728 700 1580 1050 27 730 881 980 1490 1820 1330 1240 564 647 706 1530 1050 28 725 871 1030 1430 1640 1350 1250 543 669 684 1630 1050 29 717 867 1270 1350 1530 1380 1230 516 735 617 1630 1100 30 710 871 1430 1310 --- 1410 1120 550 729 510 1500 1070 31 709 --- 1470 1310 --- 1390 --- 615 --- 419 1300 --- TOTAL 26012 27512 30465 41070 36100 42410 34184 23506 33004 22498 35398 25798 MEAN 839 917 983 1325 1245 1368 1139 758 1100 726 1142 860 MAX 1110 1100 1470 1520 1980 1720 1500 1010 2030 1110 2390 1120 MIN 709 712 854 1040 1000 1120 896 516 527 343 322 502 CFSM 1.04 1.14 1.22 1.64 1.54 1.70 1.41 0.94 1.36 0.90 1.41 1.07 IN. 1.20 1.27 1.40 1.89 1.66 1.95 1.58 1.08 1.52 1.04 1.63 1.19 STATISTICS OF MONTHLY MEAN DATA FOR WATER YEARS 1991 - 1992, BY WATER YEAR (WY) MEAN 839 917 983 1325 1245 1368 1139 1175 1112 952 1706 943 MAX 839 917 983 1325 1245 1368 1139 1592 1124 1178 2270 1026 (WY) 1992 1992 1992 1992 1992 1992 1992 1991 1991 1991 1991 1991 MIN 839 917 983 1325 1245 1368 1139 758 1100 726 1142 860 (WY) 1992 1992 1992 1992 1992 1992 1992 1992 1992 1992 1992 1992 SUMMARY STATISTICS FOR 1992 WATER YEAR WATER YEARS 1991 - 1992 ANNUAL TOTAL 377957 ANNUAL MEAN 1033 1033 HIGHEST ANNUAL MEAN 1033 1992 LOWEST ANNUAL MEAN 1033 1992 HIGHEST DAILY MEAN 2390 Aug 19 4360 Aug 3 1991 LOWEST DAILY MEAN 322 Aug 4 322 Aug 4 1992 ANNUAL SEVEN-DAY MINIMUM 352 Jul 31 352 Jul 31 1992 MAXIMUM PEAK FLOW 2790 Aug 18 4610 Aug 3 1991 MAXIMUM PEAK STAGE 11.48 Aug 18 12.41 Aug 3 1991 INSTANTANEOUS LOW FLOW 315 Aug 4 315 Aug 4 1992 ANNUAL RUNOFF (CFSM) 0.000 0.000 ANNUAL RUNOFF (INCHES) 0.00 0.00 10 PERCENT EXCEEDS 1500 1720 50 PERCENT EXCEEDS 1000 1060 90 PERCENT EXCEEDS 601 707 1 U.S. DEPARTMENT OF THE INTERIOR - U.S. GEOLOGICAL SURVEY - WATER RESOURCES STATION NUMBER 02173051 SOUTH FORK EDISTO RIVER NEAR BAMBERG, SC SOURCE AGENCY USGS STATE 45 COUNTY 009 LATITUDE 332013 LONGITUDE 0810108 NAD27 DRAINAGE AREA 807.* CONTRIBUTING DRAINAGE AREA DATUM 140. NGVD29 Date Processed: 2005-04-11 11:57 By mishealy APPROVED DD #11, ,PUBLISHED Discharge, cubic feet per second WATER YEAR OCTOBER 1992 TO SEPTEMBER 1993 DAILY MEAN VALUES DAY OCT NOV DEC JAN FEB MAR APR MAY JUN JUL AUG SEP 1 1010 677 1920 1750 1690 1690 2600 963 734 898 477 338 2 959 681 1790 1850 1610 1610 2770 952 732 817 428 322 3 909 681 1740 2080 1540 1550 2560 943 787 840 421 310 4 1060 707 1670 2150 1490 1730 2300 940 842 796 460 302 5 1230 805 1560 2070 1460 1950 2280 952 900 700 446 335 6 1350 789 1460 2100 1470 1920 2580 960 937 764 421 406 7 1320 804 1410 2220 1550 1860 2660 946 942 739 458 551 8 1310 840 1410 3110 1830 1800 2450 920 879 614 536 793 9 1610 892 1420 5350 2070 1770 2240 906 767 555 587 876 10 1830 926 1480 6200 2090 1820 2140 906 657 541 649 899 11 1900 952 1540 5750 2030 1760 2080 916 625 558 689 936 12 1890 1060 1530 5530 1980 1630 1980 921 678 561 701 959 13 1820 1220 1460 6540 1950 1620 1830 900 742 527 675 938 14 1660 1300 1410 5780 1970 1720 1680 850 732 486 659 852 15 1640 1290 1390 4520 1900 1780 1560 800 674 446 701 720 16 1700 1220 1350 3610 1800 1770 1510 780 679 417 719 604 17 1590 1160 1320 3160 1780 1800 1470 770 695 398 645 527 18 1400 1120 1320 3060 1760 1840 1380 760 664 390 553 503 19 1240 1180 1320 2830 1700 2040 1300 760 609 391 512 517 20 1110 1310 1300 2480 1630 2100 1240 785 563 440 535 543 21 1030 1350 1270 2440 1550 1920 1180 810 526 472 461 689 22 949 1640 1270 2890 1540 1750 1140 794 501 464 422 919 23 885 2090 1280 2950 1610 1680 1110 760 477 480 399 1060 24 832 2170 1290 2730 1590 1840 1090 725 459 544 418 1100 25 792 2220 1310 2680 1510 1980 1070 705 492 654 429 1130 26 756 2790 1300 2520 1530 2070 1060 705 540 693 447 1130 27 728 4410 1300 2380 1600 2400 1050 705 613 599 446 1130 28 703 3820 1400 2260 1680 2770 1020 688 778 551 413 1140 29 685 2870 1590 2100 --- 2860 1010 683 730 552 386 1130 30 681 2240 1720 1920 --- 2720 984 698 775 554 363 1060 31 676 --- 1730 1790 --- 2520 --- 690 --- 530 349 --- TOTAL 37255 45214 45260 98800 47910 60270 51324 25593 20729 17971 15805 22719 MEAN 1202 1507 1460 3187 1711 1944 1711 826 691 580 510 757 MAX 1900 4410 1920 6540 2090 2860 2770 963 942 898 719 1140 MIN 676 677 1270 1750 1460 1550 984 683 459 390 349 302 CFSM 1.49 1.87 1.81 3.95 2.12 2.41 2.12 1.02 0.86 0.72 0.63 0.94 IN. 1.72 2.08 2.09 4.55 2.21 2.78 2.37 1.18 0.96 0.83 0.73 1.05 STATISTICS OF MONTHLY MEAN DATA FOR WATER YEARS 1991 - 1993, BY WATER YEAR (WY) MEAN 1020 1212 1221 2256 1474 1656 1425 1058 972 828 1307 881 MAX 1202 1507 1460 3187 1711 1944 1711 1592 1124 1178 2270 1026 (WY) 1993 1993 1993 1993 1993 1993 1993 1991 1991 1991 1991 1991 MIN 839 917 983 1325 1245 1368 1139 758 691 580 510 757 (WY) 1992 1992 1992 1992 1992 1992 1992 1992 1993 1993 1993 1993 SUMMARY STATISTICS FOR 1992 CALENDAR YEAR FOR 1993 WATER YEAR WATER YEARS 1991 - 1993 ANNUAL TOTAL 488850 ANNUAL MEAN 1339 1186 HIGHEST ANNUAL MEAN 1339 1993 LOWEST ANNUAL MEAN 1033 1992 HIGHEST DAILY MEAN 6540 Jan 13 6540 Jan 13 1993 LOWEST DAILY MEAN 302 Sep 4 302 Sep 4 1993 ANNUAL SEVEN-DAY MINIMUM 331 Aug 30 331 Aug 30 1993 MAXIMUM PEAK FLOW 6720 Jan 13 6720 Jan 13 1993 MAXIMUM PEAK STAGE 13.16 Jan 13 13.16 Jan 13 1993 INSTANTANEOUS LOW FLOW 297 Sep 4 297 Sep 4 1993 ANNUAL RUNOFF (CFSM) 0.000 0.000 ANNUAL RUNOFF (INCHES) 0.00 0.00 10 PERCENT EXCEEDS 2290 1950 50 PERCENT EXCEEDS 1110 1070 90 PERCENT EXCEEDS 490 562 1 U.S. DEPARTMENT OF THE INTERIOR - U.S. GEOLOGICAL SURVEY - WATER RESOURCES STATION NUMBER 02173051 SOUTH FORK EDISTO RIVER NEAR BAMBERG, SC SOURCE AGENCY USGS STATE 45 COUNTY 009 LATITUDE 332013 LONGITUDE 0810108 NAD27 DRAINAGE AREA 807.* CONTRIBUTING DRAINAGE AREA DATUM 140. NGVD29 Date Processed: 2005-04-11 11:57 By mishealy APPROVED DD #11, ,PUBLISHED Discharge, cubic feet per second WATER YEAR OCTOBER 1993 TO SEPTEMBER 1994 DAILY MEAN VALUES DAY OCT NOV DEC JAN FEB MAR APR MAY JUN JUL AUG SEP 1 951 1070 973 1060 1310 1530 1700 806 465 944 996 865 2 831 1090 1030 1100 1300 2070 1610 757 518 948 1110 721 3 707 1180 1020 1120 1270 2710 1480 726 566 940 1090 694 4 617 1320 1040 1120 1250 2740 1400 727 605 1160 1090 702 5 563 1440 1100 1140 1260 2560 1380 736 621 1420 1070 758 6 531 1570 1120 1160 1300 2350 1330 739 654 1510 1030 765 7 508 1540 1090 1150 1320 2150 1320 740 778 1410 991 718 8 505 1400 1030 1170 1300 2080 1240 750 710 1170 954 659 9 496 1230 971 1200 1300 2000 1130 754 665 1040 923 632 10 483 1110 941 1180 1330 1860 1070 784 654 954 894 643 11 472 1040 938 1170 1410 1770 1020 821 642 903 874 666 12 467 972 938 1250 1450 1720 986 811 632 861 831 647 13 463 929 956 1310 1450 1580 973 735 626 796 713 586 14 465 905 988 1250 1410 1520 986 664 683 683 612 524 15 464 884 1030 1200 1380 1460 974 611 918 547 587 475 16 472 860 1030 1190 1360 1410 960 613 1090 465 647 448 17 501 839 1020 1220 1330 1450 946 631 987 419 757 428 18 520 816 1020 1280 1320 1430 912 643 858 402 933 450 19 539 804 1030 1360 1310 1340 881 693 799 393 1000 614 20 551 788 1010 1360 1260 1240 863 730 689 392 1090 711 21 560 773 1020 1330 1210 1170 828 788 619 492 1090 734 22 558 766 1040 1270 1150 1130 821 910 561 688 1120 697 23 560 761 1070 1210 1120 1110 1060 1030 524 931 1260 669 24 561 757 1080 1160 1180 1080 1610 992 487 998 1360 702 25 562 748 1080 1150 1260 1260 1750 767 461 911 1330 790 26 605 737 1070 1150 1340 1670 1430 608 458 999 1290 932 27 629 763 1070 1130 1380 1720 1170 540 605 1140 1250 1050 28 641 808 1090 1130 1470 1610 1030 503 913 1260 1170 1090 29 663 855 1100 1150 --- 1630 932 483 944 1150 1100 1030 30 871 910 1090 1210 --- 1590 854 473 919 1050 1020 910 31 1010 --- 1070 1280 --- 1650 --- 467 --- 989 926 --- TOTAL 18326 29665 32055 37160 36730 52590 34646 22032 20651 27965 31108 21310 MEAN 591 989 1034 1199 1312 1696 1155 711 688 902 1003 710 MAX 1010 1570 1120 1360 1470 2740 1750 1030 1090 1510 1360 1090 MIN 463 737 938 1060 1120 1080 821 467 458 392 587 428 CFSM 0.73 1.23 1.28 1.49 1.63 2.10 1.43 0.88 0.85 1.12 1.24 0.88 IN. 0.84 1.37 1.48 1.71 1.69 2.42 1.60 1.02 0.95 1.29 1.43 0.98 STATISTICS OF MONTHLY MEAN DATA FOR WATER YEARS 1991 - 1994, BY WATER YEAR (WY) MEAN 877 1138 1159 1904 1420 1670 1335 972 901 846 1231 838 MAX 1202 1507 1460 3187 1711 1944 1711 1592 1124 1178 2270 1026 (WY) 1993 1993 1993 1993 1993 1993 1993 1991 1991 1991 1991 1991 MIN 591 917 983 1199 1245 1368 1139 711 688 580 510 710 (WY) 1994 1992 1992 1994 1992 1992 1992 1994 1994 1993 1993 1994 SUMMARY STATISTICS FOR 1993 CALENDAR YEAR FOR 1994 WATER YEAR WATER YEARS 1991 - 1994 ANNUAL TOTAL 364238 ANNUAL MEAN 998 1123 HIGHEST ANNUAL MEAN 1339 1993 LOWEST ANNUAL MEAN 998 1994 HIGHEST DAILY MEAN 2740 Mar 4 6540 Jan 13 1993 LOWEST DAILY MEAN 392 Jul 20 302 Sep 4 1993 ANNUAL SEVEN-DAY MINIMUM 444 Jul 15 331 Aug 30 1993 MAXIMUM PEAK FLOW 2840 Mar 3 6720 Jan 13 1993 MAXIMUM PEAK STAGE 11.51 Mar 3 13.16 Jan 13 1993 INSTANTANEOUS LOW FLOW 382 Jul 20 297 Sep 4 1993 ANNUAL RUNOFF (CFSM) 0.000 0.000 ANNUAL RUNOFF (INCHES) 0.00 0.00 10 PERCENT EXCEEDS 1420 1830 50 PERCENT EXCEEDS 987 1040 90 PERCENT EXCEEDS 544 558 1 U.S. DEPARTMENT OF THE INTERIOR - U.S. GEOLOGICAL SURVEY - WATER RESOURCES STATION NUMBER 02173051 SOUTH FORK EDISTO RIVER NEAR BAMBERG, SC SOURCE AGENCY USGS STATE 45 COUNTY 009 LATITUDE 332013 LONGITUDE 0810108 NAD27 DRAINAGE AREA 807.* CONTRIBUTING DRAINAGE AREA DATUM 140. NGVD29 Date Processed: 2005-04-11 11:57 By mishealy APPROVED DD #11, ,PUBLISHED Discharge, cubic feet per second WATER YEAR OCTOBER 1994 TO SEPTEMBER 1995 DAILY MEAN VALUES DAY OCT NOV DEC JAN FEB MAR APR MAY JUN JUL AUG SEP 1 795 1060 1310 2130 2050 2690 1290 913 562 672 919 1800 2 727 1030 1270 1900 1970 3060 1260 862 670 704 907 1800 3 821 1000 1230 1730 1920 3090 1240 800 722 811 993 1950 4 982 982 1270 1630 2020 2910 1220 746 793 885 1110 1640 5 1030 970 1370 1550 2060 2740 1190 721 1030 946 1200 1270 6 1050 978 1510 1490 1970 2650 1180 687 1530 1000 1130 1090 7 1070 992 1490 2290 1840 2650 1180 668 1970 1060 1140 1010 8 1080 1010 1380 4010 1750 2570 1180 645 2310 945 1660 977 9 1050 1020 1310 4040 1720 2410 1160 627 2290 820 1780 954 10 1090 1030 1230 3590 1730 2260 1150 613 2070 773 1300 918 11 1290 1020 1230 3060 1830 2150 1140 598 1980 679 1180 900 12 1600 986 1240 2640 2050 2070 1120 580 2010 574 1220 854 13 2050 951 1230 2410 2190 2030 1110 563 1890 531 1130 862 14 2510 927 1180 2400 2220 1980 1100 587 1650 579 1100 924 15 2530 912 1140 2800 2340 1910 1070 632 1390 559 1150 936 16 2460 912 1120 3660 3040 1850 1050 619 1210 493 1190 986 17 2420 924 1110 3790 3770 1790 1040 595 1100 525 1120 1010 18 2190 937 1110 3470 4310 1740 998 562 1010 489 934 1030 19 1940 961 1090 3340 6530 1700 962 554 946 464 944 985 20 1790 988 1060 3430 6460 1660 930 604 940 462 886 956 21 1650 1030 1040 3250 5580 1630 898 605 898 490 856 978 22 1520 1090 1150 2810 5130 1590 874 583 896 575 916 1030 23 1480 1100 1500 2510 4850 1560 874 572 877 923 988 1090 24 1520 1100 1990 2420 4300 1530 906 565 812 1020 1010 1430 25 1570 1070 2370 2340 3500 1490 948 566 756 1150 982 2010 26 1550 1050 2540 2220 2940 1460 969 541 723 1130 2360 1870 27 1420 1060 2700 2120 2590 1440 990 493 668 1050 6150 1700 28 1290 1080 3120 2070 2390 1410 1010 454 666 917 3620 1820 29 1180 1130 3320 2120 --- 1370 991 458 671 932 2730 2050 30 1120 1260 2890 2170 --- 1330 955 475 669 974 2320 1980 31 1090 --- 2450 2130 --- 1310 --- 521 --- 960 1960 --- TOTAL 45865 30560 49950 81520 85050 62030 31985 19009 35709 24092 46885 38810 MEAN 1480 1019 1611 2630 3038 2001 1066 613 1190 777 1512 1294 MAX 2530 1260 3320 4040 6530 3090 1290 913 2310 1150 6150 2050 MIN 727 912 1040 1490 1720 1310 874 454 562 462 856 854 CFSM 1.83 1.26 2.00 3.26 3.76 2.48 1.32 0.76 1.47 0.96 1.87 1.60 IN. 2.11 1.41 2.30 3.76 3.92 2.86 1.47 0.88 1.65 1.11 2.16 1.79 STATISTICS OF MONTHLY MEAN DATA FOR WATER YEARS 1991 - 1995, BY WATER YEAR (WY) MEAN 1028 1108 1272 2085 1821 1752 1268 900 959 833 1288 929 MAX 1480 1507 1611 3187 3038 2001 1711 1592 1190 1178 2270 1294 (WY) 1995 1993 1995 1993 1995 1995 1993 1991 1995 1991 1991 1995 MIN 591 917 983 1199 1245 1368 1066 613 688 580 510 710 (WY) 1994 1992 1992 1994 1992 1992 1995 1995 1994 1993 1993 1994 SUMMARY STATISTICS FOR 1994 CALENDAR YEAR FOR 1995 WATER YEAR WATER YEARS 1991 - 1995 ANNUAL TOTAL 551465 ANNUAL MEAN 1511 1220 HIGHEST ANNUAL MEAN 1511 1995 LOWEST ANNUAL MEAN 998 1994 HIGHEST DAILY MEAN 6530 Feb 19 6540 Jan 13 1993 LOWEST DAILY MEAN 454 May 28 302 Sep 4 1993 ANNUAL SEVEN-DAY MINIMUM 497 Jul 15 331 Aug 30 1993 MAXIMUM PEAK FLOW 7260 Feb 19 7260 Feb 19 1995 MAXIMUM PEAK STAGE 13.31 Feb 19 13.31 Feb 19 1995 INSTANTANEOUS LOW FLOW 439 May 28 297 Sep 4 1993 ANNUAL RUNOFF (CFSM) 0.000 0.000 ANNUAL RUNOFF (INCHES) 0.00 0.00 10 PERCENT EXCEEDS 2650 2030 50 PERCENT EXCEEDS 1140 1060 90 PERCENT EXCEEDS 658 575 1 U.S. DEPARTMENT OF THE INTERIOR - U.S. GEOLOGICAL SURVEY - WATER RESOURCES STATION NUMBER 02173051 SOUTH FORK EDISTO RIVER NEAR BAMBERG, SC SOURCE AGENCY USGS STATE 45 COUNTY 009 LATITUDE 332013 LONGITUDE 0810108 NAD27 DRAINAGE AREA 807.* CONTRIBUTING DRAINAGE AREA DATUM 140. NGVD29 Date Processed: 2005-04-11 11:57 By mishealy APPROVED DD #11, ,PUBLISHED Discharge, cubic feet per second WATER YEAR OCTOBER 1995 TO SEPTEMBER 1996 DAILY MEAN VALUES DAY OCT NOV DEC JAN FEB MAR APR MAY JUN JUL AUG SEP 1 1730 1160 1210 1310 1640 1320 1790 1110 808 317 521 1060 2 1480 1180 1200 1470 1610 1280 1790 1110 847 297 592 991 3 1270 1240 1190 1560 1690 1230 1880 1140 883 276 526 874 4 1180 1360 1190 1540 1700 1180 1890 1130 900 266 487 768 5 1180 1360 1190 1530 1630 1140 1750 1080 832 281 500 715 6 1210 1280 1170 1520 1570 1180 1590 1110 676 374 562 718 7 1160 1250 1430 1540 1550 1330 1540 1140 561 511 625 706 8 1120 1450 1640 1540 1530 1560 1490 1160 498 624 660 745 9 1070 1600 1750 1490 1520 1770 1430 1400 471 674 774 798 10 1060 1580 1760 1430 1510 1750 1360 1260 470 640 924 805 11 1140 1620 1750 1390 1460 1660 1290 1050 528 623 1000 836 12 1230 1690 1690 1370 1380 2010 1240 949 626 674 1090 870 13 1190 1670 1650 1370 1300 2810 1240 881 722 691 1120 820 14 1130 1600 1630 1380 1250 2520 1220 852 777 626 1070 732 15 1120 1580 1580 1390 1220 2070 1170 822 826 574 1020 671 16 1080 1570 1500 1370 1200 1800 1130 777 942 506 985 660 17 1030 1510 1420 1330 1190 1700 1090 728 1080 508 939 686 18 1010 1450 1350 1300 1180 1760 1050 678 1090 518 913 703 19 1010 1460 1530 1360 1170 1760 1030 640 983 513 867 676 20 1010 1490 1750 1380 1170 1740 1040 609 825 500 834 598 21 992 1440 1660 1340 1200 1650 1070 582 724 512 828 535 22 993 1360 1540 1290 1210 1560 1070 606 686 543 813 538 23 989 1280 1530 1260 1200 1500 1050 622 674 550 711 545 24 960 1230 1510 1260 1190 1460 1020 540 636 579 634 557 25 922 1260 1490 1330 1180 1420 976 487 576 695 631 539 26 885 1280 1520 1390 1160 1360 950 498 524 700 691 509 27 866 1270 1520 1580 1150 1300 959 653 482 606 742 495 28 1000 1260 1450 1840 1190 1440 961 756 423 615 736 504 29 1110 1260 1370 1760 1290 1740 947 803 377 616 724 506 30 1110 1240 1300 1660 --- 1840 1050 785 342 519 830 500 31 1100 --- 1270 1670 --- 1800 --- 792 --- 449 989 --- TOTAL 34337 41980 45740 44950 39240 50640 38063 26750 20789 16377 24338 20660 MEAN 1108 1399 1475 1450 1353 1634 1269 863 693 528 785 689 MAX 1730 1690 1760 1840 1700 2810 1890 1400 1090 700 1120 1060 MIN 866 1160 1170 1260 1150 1140 947 487 342 266 487 495 CFSM 1.37 1.73 1.83 1.80 1.68 2.02 1.57 1.07 0.86 0.65 0.97 0.85 IN. 1.58 1.94 2.11 2.07 1.81 2.33 1.75 1.23 0.96 0.75 1.12 0.95 STATISTICS OF MONTHLY MEAN DATA FOR WATER YEARS 1991 - 1996, BY WATER YEAR (WY) MEAN 1044 1166 1313 1958 1726 1729 1268 894 914 782 1204 889 MAX 1480 1507 1611 3187 3038 2001 1711 1592 1190 1178 2270 1294 (WY) 1995 1993 1995 1993 1995 1995 1993 1991 1995 1991 1991 1995 MIN 591 917 983 1199 1245 1368 1066 613 688 528 510 689 (WY) 1994 1992 1992 1994 1992 1992 1995 1995 1994 1996 1993 1996 SUMMARY STATISTICS FOR 1995 CALENDAR YEAR FOR 1996 WATER YEAR WATER YEARS 1991 - 1996 ANNUAL TOTAL 403864 ANNUAL MEAN 1103 1197 HIGHEST ANNUAL MEAN 1511 1995 LOWEST ANNUAL MEAN 998 1994 HIGHEST DAILY MEAN 2810 Mar 13 6540 Jan 13 1993 LOWEST DAILY MEAN 266 Jul 4 266 Jul 4 1996 ANNUAL SEVEN-DAY MINIMUM 308 Jun 30 308 Jun 30 1996 MAXIMUM PEAK FLOW 2900 Mar 13 7260 Feb 19 1995 MAXIMUM PEAK STAGE 11.56 Mar 13 13.31 Feb 19 1995 INSTANTANEOUS LOW FLOW 261 Jul 4 261 Jul 4 1996 ANNUAL RUNOFF (CFSM) 1.37 1.48 ANNUAL RUNOFF (INCHES) 18.62 20.15 10 PERCENT EXCEEDS 1650 1920 50 PERCENT EXCEEDS 1130 1070 90 PERCENT EXCEEDS 537 563 1 U.S. DEPARTMENT OF THE INTERIOR - U.S. GEOLOGICAL SURVEY - WATER RESOURCES STATION NUMBER 02173051 SOUTH FORK EDISTO RIVER NEAR BAMBERG, SC SOURCE AGENCY USGS STATE 45 COUNTY 009 LATITUDE 332013 LONGITUDE 0810108 NAD27 DRAINAGE AREA 807.* CONTRIBUTING DRAINAGE AREA DATUM 140. NGVD29 Date Processed: 2005-04-11 11:57 By mishealy APPROVED DD #11, ,PUBLISHED Discharge, cubic feet per second WATER YEAR OCTOBER 1996 TO SEPTEMBER 1997 DAILY MEAN VALUES DAY OCT NOV DEC JAN FEB MAR APR MAY JUN JUL AUG SEP 1 491 568 809 890 1280 1540 948 1460 534 1380 865 288 2 530 586 863 885 1260 1540 939 1390 538 1230 837 298 3 614 588 907 880 1190 1420 917 1370 530 1070 768 320 4 692 586 926 879 1130 1340 896 1570 523 902 700 341 5 743 594 942 887 1100 1290 879 1610 514 735 656 326 6 768 598 968 887 1100 1260 845 1570 607 714 662 284 7 806 598 973 896 1090 1310 797 1420 674 608 680 254 8 989 625 1000 905 1070 1350 758 1200 715 523 624 242 9 1020 661 1050 978 1050 1270 762 1070 735 546 473 234 10 1050 708 1050 1050 1020 1170 755 1070 730 721 400 236 11 1050 775 1020 1120 1010 1100 725 1070 703 737 399 252 12 1020 822 987 1180 1000 1060 745 984 696 711 389 284 13 975 835 947 1270 1020 1040 776 877 622 699 377 308 14 949 818 915 1300 1160 1130 778 775 575 684 363 314 15 990 816 897 1360 1560 1390 761 701 655 652 383 312 16 1010 855 883 1630 1900 1530 737 631 667 594 398 307 17 968 889 867 1690 2040 1430 723 569 706 475 444 297 18 882 868 865 1510 2050 1340 707 524 825 425 373 280 19 791 832 934 1370 2000 1290 677 490 932 390 373 266 20 723 796 951 1270 1930 1360 640 463 994 367 354 264 21 668 776 972 1190 1890 1440 601 433 997 361 360 251 22 634 757 984 1150 2050 1400 592 397 921 363 375 243 23 619 746 995 1170 2020 1280 660 378 808 344 369 240 24 605 752 993 1170 1850 1170 705 365 752 422 338 257 25 592 767 991 1140 1720 1090 746 362 677 623 319 338 26 586 793 994 1100 1620 1060 760 376 553 947 302 586 27 585 805 985 1080 1510 1030 836 440 518 1480 278 760 28 583 801 952 1070 1490 1010 1010 480 1550 1510 257 967 29 580 786 915 1080 --- 1000 1300 504 2080 1130 241 1150 30 579 781 896 1170 --- 971 1490 518 1640 905 237 1260 31 571 --- 890 1240 --- 953 --- 527 --- 874 264 --- TOTAL 23663 22182 29321 35397 41110 38564 24465 25594 23971 23122 13858 11759 MEAN 763 739 946 1142 1468 1244 816 826 799 746 447 392 MAX 1050 889 1050 1690 2050 1540 1490 1610 2080 1510 865 1260 MIN 491 568 809 879 1000 953 592 362 514 344 237 234 CFSM 0.95 0.92 1.17 1.41 1.82 1.54 1.01 1.02 0.99 0.92 0.55 0.49 IN. 1.09 1.02 1.35 1.63 1.90 1.78 1.13 1.18 1.10 1.07 0.64 0.54 STATISTICS OF MONTHLY MEAN DATA FOR WATER YEARS 1991 - 1997, BY WATER YEAR (WY) MEAN 997 1095 1252 1822 1683 1648 1193 884 898 777 1096 818 MAX 1480 1507 1611 3187 3038 2001 1711 1592 1190 1178 2270 1294 (WY) 1995 1993 1995 1993 1995 1995 1993 1991 1995 1991 1991 1995 MIN 591 739 946 1142 1245 1244 816 613 688 528 447 392 (WY) 1994 1997 1997 1997 1992 1997 1997 1995 1994 1996 1997 1997 SUMMARY STATISTICS FOR 1996 CALENDAR YEAR FOR 1997 WATER YEAR WATER YEARS 1991 - 1997 ANNUAL TOTAL 313006 ANNUAL MEAN 858 1140 HIGHEST ANNUAL MEAN 1511 1995 LOWEST ANNUAL MEAN 858 1997 HIGHEST DAILY MEAN 2080 Jun 29 6540 Jan 13 1993 LOWEST DAILY MEAN 234 Sep 9 234 Sep 9 1997 ANNUAL SEVEN-DAY MINIMUM 255 Sep 6 255 Sep 6 1997 MAXIMUM PEAK FLOW 2210 Jun 29 7260 Feb 19 1995 MAXIMUM PEAK STAGE 11.06 Jun 29 13.31 Feb 19 1995 INSTANTANEOUS LOW FLOW 230 Sep 9 230 Sep 9 1997 ANNUAL RUNOFF (CFSM) 1.06 1.41 ANNUAL RUNOFF (INCHES) 14.43 19.20 10 PERCENT EXCEEDS 1390 1840 50 PERCENT EXCEEDS 822 1030 90 PERCENT EXCEEDS 361 540 1 U.S. DEPARTMENT OF THE INTERIOR - U.S. GEOLOGICAL SURVEY - WATER RESOURCES STATION NUMBER 02173051 SOUTH FORK EDISTO RIVER NEAR BAMBERG, SC SOURCE AGENCY USGS STATE 45 COUNTY 009 LATITUDE 332013 LONGITUDE 0810108 NAD27 DRAINAGE AREA 807.* CONTRIBUTING DRAINAGE AREA DATUM 140. NGVD29 Date Processed: 2005-04-11 11:57 By mishealy APPROVED DD #11, ,PUBLISHED Discharge, cubic feet per second WATER YEAR OCTOBER 1997 TO SEPTEMBER 1998 DAILY MEAN VALUES DAY OCT NOV DEC JAN FEB MAR APR MAY JUN JUL AUG SEP 1 1390 1250 1290 2390 2660 2330 1470 1690 912 513 592 463 2 1640 1310 1290 2120 2560 2290 1450 1940 929 482 638 537 3 1620 1430 1250 1930 2620 2220 1570 1950 966 444 628 783 4 1370 1470 1260 1790 3360 2140 2270 2060 954 413 594 1220 5 1150 1390 1270 1650 4630 2010 2830 2080 991 392 569 1550 6 1020 1260 1230 1620 4550 1890 2720 1940 1040 382 520 1640 7 885 1160 1210 1650 4020 1860 2570 1880 1040 368 486 1690 8 724 1100 1210 1930 3600 2060 2490 5030 1000 355 462 1660 9 595 1080 1370 3330 3650 3380 2920 8080 968 344 446 1670 10 520 1080 1520 2740 3580 4740 2830 5740 937 336 481 e1690 11 477 1080 1560 2100 3090 4730 2470 4250 973 344 603 e1550 12 456 1050 1660 1810 2630 4300 2190 3470 1020 375 653 e1290 13 438 1090 1720 1750 2310 4460 2070 3540 996 438 648 e1130 14 424 1190 1700 1740 2090 4270 2290 3090 923 508 625 e930 15 423 1320 1630 1750 1920 3390 2680 2470 853 462 623 816 16 511 1370 1560 1960 1850 2760 2510 2050 804 481 638 708 17 628 1400 1480 2190 2320 2370 2200 1770 793 550 694 636 18 713 1380 1410 2210 3030 2230 2190 1580 789 665 656 596 19 803 1320 1350 2340 2680 3000 2060 1420 772 822 638 606 20 864 1280 1290 2550 2550 3590 1920 1290 734 913 651 615 21 915 1310 1230 2630 2410 2920 1800 1200 684 893 656 616 22 956 1340 1300 2690 2300 2570 1740 1130 659 816 672 622 23 1010 1320 1520 3060 2520 2340 1710 1110 638 727 669 634 24 1040 1260 1830 4020 2640 2130 1830 1090 615 649 650 635 25 1060 1200 2560 3970 2490 2000 1940 1050 620 599 629 629 26 1110 1150 2950 3500 2320 1900 1820 1010 653 566 605 634 27 1260 1130 3020 3210 2220 1790 1670 972 677 528 546 645 28 1270 1110 3220 3890 2210 1690 1530 936 621 506 470 647 29 1270 1100 3030 3990 --- 1610 1440 915 552 496 417 637 30 1300 1220 2770 3530 --- 1540 1380 907 515 489 386 636 31 1250 --- 2610 3020 --- 1490 --- 918 --- 486 382 --- TOTAL 29092 37150 54300 79060 78810 82000 62560 68558 24628 16342 17927 28115 MEAN 938 1238 1752 2550 2815 2645 2085 2212 821 527 578 937 MAX 1640 1470 3220 4020 4630 4740 2920 8080 1040 913 694 1690 MIN 423 1050 1210 1620 1850 1490 1380 907 515 336 382 463 CFSM 1.16 1.53 2.17 3.16 3.49 3.28 2.58 2.74 1.02 0.65 0.72 1.16 IN. 1.34 1.71 2.50 3.64 3.63 3.78 2.88 3.16 1.14 0.75 0.83 1.30 STATISTICS OF MONTHLY MEAN DATA FOR WATER YEARS 1991 - 1998, BY WATER YEAR (WY) MEAN 989 1116 1323 1926 1843 1790 1320 1050 888 746 1031 833 MAX 1480 1507 1752 3187 3038 2645 2085 2212 1190 1178 2270 1294 (WY) 1995 1993 1998 1993 1995 1998 1998 1998 1995 1991 1991 1995 MIN 591 739 946 1142 1245 1244 816 613 688 527 447 392 (WY) 1994 1997 1997 1997 1992 1997 1997 1995 1994 1998 1997 1997 SUMMARY STATISTICS FOR 1997 CALENDAR YEAR FOR 1998 WATER YEAR WATER YEARS 1991 - 1998 ANNUAL TOTAL 578542 ANNUAL MEAN 1585 1204 HIGHEST ANNUAL MEAN 1585 1998 LOWEST ANNUAL MEAN 858 1997 HIGHEST DAILY MEAN 8080 May 9 8080 May 9 1998 LOWEST DAILY MEAN 336 Jul 10 234 Sep 9 1997 ANNUAL SEVEN-DAY MINIMUM 358 Jul 6 255 Sep 6 1997 MAXIMUM PEAK FLOW 8640 May 9 8640 May 9 1998 MAXIMUM PEAK STAGE 13.71 May 9 13.71 May 9 1998 INSTANTANEOUS LOW FLOW 330 Jul 10 230 Sep 9 1997 ANNUAL RUNOFF (CFSM) 1.96 1.49 ANNUAL RUNOFF (INCHES) 26.67 20.27 10 PERCENT EXCEEDS 3020 2030 50 PERCENT EXCEEDS 1300 1050 90 PERCENT EXCEEDS 518 538 e Estimated 1 U.S. DEPARTMENT OF THE INTERIOR - U.S. GEOLOGICAL SURVEY - WATER RESOURCES STATION NUMBER 02173051 SOUTH FORK EDISTO RIVER NEAR BAMBERG, SC SOURCE AGENCY USGS STATE 45 COUNTY 009 LATITUDE 332013 LONGITUDE 0810108 NAD27 DRAINAGE AREA 807.* CONTRIBUTING DRAINAGE AREA DATUM 140. NGVD29 Date Processed: 2005-04-11 11:57 By mishealy APPROVED DD #11, ,PUBLISHED Discharge, cubic feet per second WATER YEAR OCTOBER 1998 TO SEPTEMBER 1999 DAILY MEAN VALUES DAY OCT NOV DEC JAN FEB MAR APR MAY JUN JUL AUG SEP 1 664 537 735 947 1400 971 968 1030 325 1090 334 347 2 664 541 678 945 1500 927 1060 1160 317 1080 322 323 3 678 547 681 1010 1560 895 1030 1130 309 1020 318 303 4 698 553 682 1010 1580 869 978 1080 304 940 305 283 5 737 556 683 978 1570 843 933 1080 305 863 289 272 6 742 561 680 952 1520 818 899 1030 303 831 275 265 7 741 574 674 945 1490 805 878 985 306 924 267 261 8 733 591 666 936 1530 792 870 937 302 925 261 269 9 713 605 662 927 1490 797 861 870 291 841 259 264 10 710 625 660 935 1370 823 817 759 280 753 254 259 11 723 639 663 934 1250 840 763 644 276 696 256 258 12 732 650 662 907 1150 846 707 600 274 812 250 265 13 736 656 670 856 1080 840 655 603 273 956 245 275 14 737 667 687 817 1030 874 620 608 272 1070 245 287 15 738 691 701 848 1000 921 623 572 287 1150 258 310 16 727 726 751 887 968 966 694 534 358 1240 278 328 17 698 751 776 909 937 1010 664 501 486 1160 310 327 18 658 763 794 973 925 1030 659 471 708 1060 334 331 19 621 775 808 1030 924 1010 639 464 917 1070 355 332 20 595 793 822 1070 926 994 609 464 805 1020 446 340 21 580 805 831 1110 931 1020 585 450 701 889 424 363 22 567 815 833 1140 927 1050 556 435 713 744 390 440 23 552 834 835 1220 924 1010 530 420 814 632 367 461 24 547 846 838 1520 914 944 509 410 883 582 345 472 25 540 852 875 1730 917 907 491 392 852 551 352 482 26 535 844 908 1800 952 959 484 374 701 496 355 495 27 533 823 917 1730 1000 996 493 361 680 433 398 545 28 529 804 932 1600 1010 1000 537 349 896 396 422 586 29 526 800 950 1460 --- 998 594 340 1010 388 427 655 30 528 796 955 1380 --- 985 756 334 1050 383 415 661 31 533 --- 951 1370 --- 951 --- 330 --- 358 382 --- TOTAL 20015 21020 23960 34876 32775 28691 21462 19717 15998 25353 10138 11059 MEAN 646 701 773 1125 1171 926 715 636 533 818 327 369 MAX 742 852 955 1800 1580 1050 1060 1160 1050 1240 446 661 MIN 526 537 660 817 914 792 484 330 272 358 245 258 CFSM 0.80 0.87 0.96 1.39 1.45 1.15 0.89 0.79 0.66 1.01 0.41 0.46 IN. 0.92 0.97 1.10 1.61 1.51 1.32 0.99 0.91 0.74 1.17 0.47 0.51 STATISTICS OF MONTHLY MEAN DATA FOR WATER YEARS 1991 - 1999, BY WATER YEAR (WY) MEAN 946 1064 1254 1826 1760 1682 1245 1004 849 754 953 782 MAX 1480 1507 1752 3187 3038 2645 2085 2212 1190 1178 2270 1294 (WY) 1995 1993 1998 1993 1995 1998 1998 1998 1995 1991 1991 1995 MIN 591 701 773 1125 1171 926 715 613 533 527 327 369 (WY) 1994 1999 1999 1999 1999 1999 1999 1995 1999 1998 1999 1999 SUMMARY STATISTICS FOR 1998 CALENDAR YEAR FOR 1999 WATER YEAR WATER YEARS 1991 - 1999 ANNUAL TOTAL 265064 ANNUAL MEAN 726 1144 HIGHEST ANNUAL MEAN 1585 1998 LOWEST ANNUAL MEAN 726 1999 HIGHEST DAILY MEAN 1800 Jan 26 8080 May 9 1998 LOWEST DAILY MEAN 245 Aug 13 234 Sep 9 1997 ANNUAL SEVEN-DAY MINIMUM 252 Aug 9 252 Aug 9 1999 MAXIMUM PEAK FLOW 1820 Jan 26 8640 May 9 1998 MAXIMUM PEAK STAGE 10.92 Jan 26 13.71 May 9 1998 INSTANTANEOUS LOW FLOW 242 Aug 13 230 Sep 9 1997 ANNUAL RUNOFF (CFSM) 0.900 1.42 ANNUAL RUNOFF (INCHES) 12.22 19.26 10 PERCENT EXCEEDS 1060 1940 50 PERCENT EXCEEDS 723 1010 90 PERCENT EXCEEDS 306 503 1 U.S. DEPARTMENT OF THE INTERIOR - U.S. GEOLOGICAL SURVEY - WATER RESOURCES STATION NUMBER 02173051 SOUTH FORK EDISTO RIVER NEAR BAMBERG, SC SOURCE AGENCY USGS STATE 45 COUNTY 009 LATITUDE 332013 LONGITUDE 0810108 NAD27 DRAINAGE AREA 807.* CONTRIBUTING DRAINAGE AREA DATUM 140. NGVD29 Date Processed: 2005-04-11 11:57 By mishealy APPROVED DD #11, ,PUBLISHED Discharge, cubic feet per second WATER YEAR OCTOBER 1999 TO SEPTEMBER 2000 DAILY MEAN VALUES DAY OCT NOV DEC JAN FEB MAR APR MAY JUN JUL AUG SEP 1 607 427 559 586 2030 740 900 434 211 346 364 243 2 581 433 565 572 1810 724 845 420 209 324 401 244 3 580 435 571 562 1610 708 790 406 206 323 451 248 4 599 445 572 565 1440 710 740 392 203 326 470 269 5 641 454 563 587 1310 741 697 372 204 340 487 306 6 692 460 551 595 1240 747 656 354 208 360 488 367 7 699 466 541 614 1190 729 620 342 217 392 479 404 8 650 477 538 623 1140 723 597 329 221 407 467 420 9 603 487 536 624 1070 709 576 314 231 364 460 430 10 574 488 537 702 1010 689 565 300 228 297 445 433 11 563 488 534 840 965 760 553 287 216 270 390 432 12 579 508 533 909 926 919 540 281 208 263 342 440 13 654 493 532 927 895 968 526 273 205 262 304 457 14 604 487 545 959 906 937 528 265 206 263 278 475 15 570 475 551 967 935 887 581 257 212 262 265 468 16 553 467 559 936 972 874 632 251 214 262 253 400 17 557 464 561 907 981 928 664 244 221 265 241 328 18 557 458 564 936 979 1000 653 244 212 266 235 304 19 556 454 660 980 974 1050 632 241 221 260 227 306 20 564 455 740 972 957 1170 613 236 235 241 222 340 21 563 458 739 905 951 1520 603 232 292 225 222 377 22 561 466 722 838 963 1610 594 229 368 213 221 419 23 548 473 711 853 954 1540 565 237 384 209 220 1280 24 525 476 697 997 915 1440 520 234 385 227 216 1620 25 500 485 679 1250 865 1310 491 230 360 248 230 1380 26 482 499 667 1420 820 1190 467 228 350 254 252 1470 27 467 512 660 1540 791 1180 449 227 381 255 249 1530 28 452 529 655 1610 781 1190 442 227 392 263 244 1430 29 440 544 645 1610 761 1110 448 224 397 279 243 1330 30 432 553 627 1770 --- 1020 445 219 390 328 239 1280 31 429 --- 607 2060 --- 950 --- 215 --- 364 239 --- TOTAL 17382 14316 18721 30216 31141 30773 17932 8744 7987 8958 9844 19430 MEAN 561 477 604 975 1074 993 598 282 266 289 318 648 MAX 699 553 740 2060 2030 1610 900 434 397 407 488 1620 MIN 429 427 532 562 761 689 442 215 203 209 216 243 CFSM 0.69 0.59 0.75 1.21 1.33 1.23 0.74 0.35 0.33 0.36 0.39 0.80 IN. 0.80 0.66 0.86 1.39 1.44 1.42 0.83 0.40 0.37 0.41 0.45 0.90 STATISTICS OF MONTHLY MEAN DATA FOR WATER YEARS 1991 - 2000, BY WATER YEAR (WY) MEAN 903 999 1182 1731 1682 1606 1173 932 791 707 889 768 MAX 1480 1507 1752 3187 3038 2645 2085 2212 1190 1178 2270 1294 (WY) 1995 1993 1998 1993 1995 1998 1998 1998 1995 1991 1991 1995 MIN 561 477 604 975 1074 926 598 282 266 289 318 369 (WY) 2000 2000 2000 2000 2000 1999 2000 2000 2000 2000 2000 1999 SUMMARY STATISTICS FOR 1999 CALENDAR YEAR FOR 2000 WATER YEAR WATER YEARS 1991 - 2000 ANNUAL TOTAL 215444 ANNUAL MEAN 589 1082 HIGHEST ANNUAL MEAN 1585 1998 LOWEST ANNUAL MEAN 589 2000 HIGHEST DAILY MEAN 2060 Jan 31 8080 May 9 1998 LOWEST DAILY MEAN 203 Jun 4 203 Jun 4 2000 ANNUAL SEVEN-DAY MINIMUM 208 May 31 208 May 31 2000 MAXIMUM PEAK FLOW 2120 Jan 31 8640 May 9 1998 MAXIMUM PEAK STAGE 11.18 Jan 31 13.71 May 9 1998 INSTANTANEOUS LOW FLOW 230 Sep 9 1997 ANNUAL RUNOFF (CFSM) 0.729 1.34 ANNUAL RUNOFF (INCHES) 9.93 18.22 10 PERCENT EXCEEDS 1010 1860 50 PERCENT EXCEEDS 504 957 90 PERCENT EXCEEDS 230 440 1 U.S. DEPARTMENT OF THE INTERIOR - U.S. GEOLOGICAL SURVEY - WATER RESOURCES STATION NUMBER 02173051 SOUTH FORK EDISTO RIVER NEAR BAMBERG, SC SOURCE AGENCY USGS STATE 45 COUNTY 009 LATITUDE 332013 LONGITUDE 0810108 NAD27 DRAINAGE AREA 807.* CONTRIBUTING DRAINAGE AREA DATUM 140. NGVD29 Date Processed: 2005-04-11 11:57 By mishealy APPROVED DD #11, ,PUBLISHED Discharge, cubic feet per second WATER YEAR OCTOBER 2000 TO SEPTEMBER 2001 DAILY MEAN VALUES DAY OCT NOV DEC JAN FEB MAR APR MAY JUN JUL AUG SEP 1 1240 312 946 656 739 979 1360 442 627 607 460 285 2 1130 312 895 637 715 986 1280 422 704 579 401 307 3 1000 314 861 620 691 1030 1260 401 741 642 353 330 4 904 318 855 609 664 1330 1260 383 736 986 314 349 5 827 321 853 599 644 1490 1280 368 630 1060 295 363 6 746 322 816 587 631 1370 1350 353 532 968 311 368 7 635 327 743 575 622 1270 1360 344 453 859 320 360 8 544 335 656 586 614 1220 1300 342 437 825 296 343 9 470 347 605 608 604 1150 1200 341 434 785 277 353 10 424 348 619 624 600 1100 1100 333 394 686 263 410 11 400 343 619 628 597 1110 1020 327 376 584 260 465 12 384 340 620 648 620 1170 970 322 381 496 264 436 13 372 343 605 677 656 1240 915 318 430 460 269 380 14 361 360 596 704 665 1220 856 314 534 483 268 334 15 354 371 584 731 654 1260 795 306 618 421 273 302 16 350 382 585 745 636 1480 755 294 734 378 267 280 17 344 388 608 753 627 1520 707 285 934 354 269 267 18 338 396 612 751 620 1410 657 280 936 328 267 255 19 331 451 600 750 619 1360 618 273 821 299 271 248 20 326 533 596 854 622 1390 591 265 754 295 294 247 21 323 574 592 950 623 1560 569 262 807 393 305 376 22 322 590 589 952 702 1710 548 270 856 523 301 611 23 323 608 586 925 870 1740 524 281 790 608 293 692 24 322 627 589 911 933 1650 499 303 702 629 279 565 25 316 706 601 897 940 1550 494 308 587 515 262 691 26 314 797 613 861 970 1430 524 304 499 410 251 907 27 314 865 612 840 989 1340 532 289 473 399 244 667 28 314 905 617 843 986 1300 505 284 536 438 236 495 29 313 953 658 842 --- 1370 479 305 626 517 227 421 30 313 974 676 820 --- 1460 460 435 639 544 237 370 31 311 --- 675 778 --- 1440 --- 555 --- 513 261 --- TOTAL 14965 14762 20682 22961 19853 41635 25768 10309 18721 17584 8888 12477 MEAN 483 492 667 741 709 1343 859 333 624 567 287 416 MAX 1240 974 946 952 989 1740 1360 555 936 1060 460 907 MIN 311 312 584 575 597 979 460 262 376 295 227 247 CFSM 0.60 0.61 0.83 0.92 0.88 1.66 1.06 0.41 0.77 0.70 0.36 0.52 IN. 0.69 0.68 0.95 1.06 0.92 1.92 1.19 0.48 0.86 0.81 0.41 0.58 STATISTICS OF MONTHLY MEAN DATA FOR WATER YEARS 1991 - 2001, BY WATER YEAR (WY) MEAN 861 948 1130 1632 1586 1579 1141 877 775 694 834 736 MAX 1480 1507 1752 3187 3038 2645 2085 2212 1190 1178 2270 1294 (WY) 1995 1993 1998 1993 1995 1998 1998 1998 1995 1991 1991 1995 MIN 483 477 604 741 709 926 598 282 266 289 287 369 (WY) 2001 2000 2000 2001 2001 1999 2000 2000 2000 2000 2001 1999 SUMMARY STATISTICS FOR 2000 CALENDAR YEAR FOR 2001 WATER YEAR WATER YEARS 1991 - 2001 ANNUAL TOTAL 228605 ANNUAL MEAN 626 1037 HIGHEST ANNUAL MEAN 1585 1998 LOWEST ANNUAL MEAN 589 2000 HIGHEST DAILY MEAN 1740 Mar 23 8080 May 9 1998 LOWEST DAILY MEAN 227 Aug 29 203 Jun 4 2000 ANNUAL SEVEN-DAY MINIMUM 245 Aug 25 208 May 31 2000 MAXIMUM PEAK FLOW 1750 Mar 22 8640 May 9 1998 MAXIMUM PEAK STAGE 10.56 Mar 22 13.71 May 9 1998 ANNUAL RUNOFF (CFSM) 0.776 1.28 ANNUAL RUNOFF (INCHES) 10.54 17.45 10 PERCENT EXCEEDS 1140 1800 50 PERCENT EXCEEDS 589 926 90 PERCENT EXCEEDS 294 385 1 U.S. DEPARTMENT OF THE INTERIOR - U.S. GEOLOGICAL SURVEY - WATER RESOURCES STATION NUMBER 02173051 SOUTH FORK EDISTO RIVER NEAR BAMBERG, SC SOURCE AGENCY USGS STATE 45 COUNTY 009 LATITUDE 332013 LONGITUDE 0810108 NAD27 DRAINAGE AREA 807.* CONTRIBUTING DRAINAGE AREA DATUM 140. NGVD29 Date Processed: 2005-04-11 11:57 By mishealy APPROVED DD #11, ,PUBLISHED Discharge, cubic feet per second WATER YEAR OCTOBER 2001 TO SEPTEMBER 2002 DAILY MEAN VALUES DAY OCT NOV DEC JAN FEB MAR APR MAY JUN JUL AUG SEP 1 332 266 408 373 487 406 630 244 171 168 149 249 2 305 272 399 374 467 432 630 241 168 173 180 243 3 289 285 389 388 448 527 601 245 169 192 219 244 4 276 294 380 418 427 614 551 253 166 236 218 237 5 269 292 371 451 410 643 516 297 162 242 193 221 6 265 287 366 485 410 649 496 357 157 232 174 206 7 267 284 365 515 552 646 486 366 156 219 160 190 8 271 284 359 535 697 632 479 345 156 203 149 174 9 266 284 356 543 783 624 466 324 154 189 139 163 10 264 283 354 553 814 631 445 303 151 167 128 155 11 265 283 361 562 834 647 416 277 146 153 121 148 12 264 283 383 570 833 642 434 254 142 154 115 140 13 263 284 400 623 809 630 480 239 135 185 112 133 14 263 287 412 681 778 608 499 232 131 235 110 131 15 269 290 424 726 777 585 500 218 128 235 110 138 16 284 293 433 737 809 564 505 213 124 228 119 163 17 289 296 438 721 817 551 525 215 122 223 113 194 18 281 299 441 677 750 543 615 225 123 212 111 219 19 277 300 445 636 630 539 537 237 129 193 114 263 20 277 303 447 622 535 550 463 253 132 170 127 315 21 275 303 439 604 489 588 412 262 130 154 138 346 22 272 304 431 579 464 624 377 267 127 148 142 366 23 274 306 424 549 449 610 343 271 128 160 136 383 24 277 325 417 528 439 570 318 267 135 161 127 425 25 276 369 412 520 430 542 300 247 145 150 132 428 26 274 391 411 519 426 524 286 225 153 162 132 451 27 267 398 402 523 419 533 278 209 157 170 130 443 28 262 404 390 525 414 546 269 197 163 162 151 418 29 260 406 385 518 --- 553 264 187 161 163 195 402 30 260 410 380 511 --- 547 254 182 161 151 246 380 31 264 --- 375 504 --- 570 --- 177 --- 135 259 --- TOTAL 8497 9365 12397 17070 16597 17870 13375 7829 4382 5725 4649 7968 MEAN 274 312 400 551 593 576 446 253 146 185 150 266 MAX 332 410 447 737 834 649 630 366 171 242 259 451 MIN 260 266 354 373 410 406 254 177 122 135 110 131 CFSM 0.34 0.39 0.50 0.68 0.73 0.71 0.55 0.31 0.18 0.23 0.19 0.33 IN. 0.39 0.43 0.57 0.79 0.77 0.82 0.62 0.36 0.20 0.26 0.21 0.37 STATISTICS OF MONTHLY MEAN DATA FOR WATER YEARS 1991 - 2002, BY WATER YEAR (WY) MEAN 808 890 1064 1534 1496 1488 1078 825 723 652 777 697 MAX 1480 1507 1752 3187 3038 2645 2085 2212 1190 1178 2270 1294 (WY) 1995 1993 1998 1993 1995 1998 1998 1998 1995 1991 1991 1995 MIN 274 312 400 551 593 576 446 253 146 185 150 266 (WY) 2002 2002 2002 2002 2002 2002 2002 2002 2002 2002 2002 2002 SUMMARY STATISTICS FOR 2001 CALENDAR YEAR FOR 2002 WATER YEAR WATER YEARS 1991 - 2002 ANNUAL TOTAL 208455 125724 ANNUAL MEAN 571 344 974 HIGHEST ANNUAL MEAN 1585 1998 LOWEST ANNUAL MEAN 344 2002 HIGHEST DAILY MEAN 1740 Mar 23 834 Feb 11 8080 May 9 1998 LOWEST DAILY MEAN 227 Aug 29 110 Aug 14 110 Aug 14 2002 ANNUAL SEVEN-DAY MINIMUM 245 Aug 25 113 Aug 13 113 Aug 13 2002 MAXIMUM PEAK FLOW 836 Feb 11 8640 May 9 1998 MAXIMUM PEAK STAGE 9.56 Feb 11 13.71 May 9 1998 ANNUAL RUNOFF (CFSM) 0.708 0.427 1.21 ANNUAL RUNOFF (INCHES) 9.61 5.80 16.40 10 PERCENT EXCEEDS 1100 606 1730 50 PERCENT EXCEEDS 437 290 838 90 PERCENT EXCEEDS 269 142 308 1 U.S. DEPARTMENT OF THE INTERIOR - U.S. GEOLOGICAL SURVEY - WATER RESOURCES STATION NUMBER 02173051 SOUTH FORK EDISTO RIVER NEAR BAMBERG, SC SOURCE AGENCY USGS STATE 45 COUNTY 009 LATITUDE 332013 LONGITUDE 0810108 NAD27 DRAINAGE AREA 807.* CONTRIBUTING DRAINAGE AREA DATUM 140. NGVD29 Date Processed: 2005-04-11 11:57 By mishealy APPROVED DD #11, ,PUBLISHED Discharge, cubic feet per second WATER YEAR OCTOBER 2002 TO SEPTEMBER 2003 DAILY MEAN VALUES DAY OCT NOV DEC JAN FEB MAR APR MAY JUN JUL AUG SEP 1 352 317 471 871 592 1240 1340 1110 1280 930 1410 663 2 331 313 449 885 604 1380 1230 1030 1100 1350 1470 642 3 311 311 436 907 614 1580 1140 1020 1010 2020 1690 627 4 290 313 426 893 648 1550 1060 993 1010 1950 2070 593 5 268 314 430 844 672 1430 1010 948 955 1810 1850 640 6 251 318 445 787 687 1350 985 897 938 1800 1660 725 7 239 314 460 736 747 1380 1140 906 1060 1520 1740 762 8 230 307 463 680 790 1460 1730 919 1470 1420 1600 942 9 227 305 462 637 796 1460 1950 896 2030 1510 1460 1260 10 230 307 468 607 787 1390 2410 875 1880 1410 1390 1220 11 247 314 493 576 775 1320 3060 883 1730 1300 1350 1110 12 251 391 515 547 763 1220 2880 922 1750 1130 1290 1010 13 251 544 583 523 741 1160 2620 1060 2230 1010 1200 943 14 255 592 676 505 709 1170 2500 1150 2350 1200 1150 919 15 268 562 740 490 690 1550 2330 1090 2440 1570 1070 914 16 301 575 748 476 711 2130 2070 1010 2000 1610 1140 865 17 318 656 759 467 833 2080 1820 968 1830 1700 1340 785 18 324 709 780 461 917 2020 1610 1040 1790 2120 1350 700 19 322 726 799 458 917 2080 1540 1340 2340 2840 1240 629 20 317 742 823 455 917 2350 1440 1520 3040 2990 1160 580 21 313 791 854 460 934 3700 1350 1430 3390 2610 1070 539 22 309 859 e891 477 986 3450 1310 1360 2610 2140 1010 508 23 306 869 e906 496 1080 3090 1260 2050 1910 1960 962 518 24 298 819 e904 504 1150 2660 1170 2350 1540 1930 917 533 25 291 766 e928 504 1150 2450 1310 2110 1360 1810 903 525 26 289 724 e947 504 1150 2440 1680 1950 1300 1680 925 519 27 290 690 e944 502 1190 2270 1630 1760 1200 1600 911 520 28 295 638 919 503 1250 1960 1440 1660 1090 1450 873 526 29 318 572 933 504 --- 1720 1300 1860 1040 1330 839 528 30 315 509 925 518 --- 1550 1210 1770 963 1270 791 545 31 315 --- 887 551 --- 1440 --- 1520 --- 1330 726 --- TOTAL 8922 16167 21464 18328 23800 58030 49525 40397 50636 52300 38557 21790 MEAN 288 539 692 591 850 1872 1651 1303 1688 1687 1244 726 MAX 352 869 947 907 1250 3700 3060 2350 3390 2990 2070 1260 MIN 227 305 426 455 592 1160 985 875 938 930 726 508 CFSM 0.36 0.67 0.86 0.73 1.05 2.32 2.05 1.61 2.09 2.09 1.54 0.90 IN. 0.41 0.75 0.99 0.84 1.10 2.67 2.28 1.86 2.33 2.41 1.78 1.00 STATISTICS OF MONTHLY MEAN DATA FOR WATER YEARS 1991 - 2003, BY WATER YEAR (WY) MEAN 764 861 1033 1455 1443 1520 1126 862 797 732 813 699 MAX 1480 1507 1752 3187 3038 2645 2085 2212 1688 1687 2270 1294 (WY) 1995 1993 1998 1993 1995 1998 1998 1998 2003 2003 1991 1995 MIN 274 312 400 551 593 576 446 253 146 185 150 266 (WY) 2002 2002 2002 2002 2002 2002 2002 2002 2002 2002 2002 2002 SUMMARY STATISTICS FOR 2002 CALENDAR YEAR FOR 2003 WATER YEAR WATER YEARS 1991 - 2003 ANNUAL TOTAL 142018 399916 ANNUAL MEAN 389 1096 984 HIGHEST ANNUAL MEAN 1585 1998 LOWEST ANNUAL MEAN 344 2002 HIGHEST DAILY MEAN 947 Dec 26 3700 Mar 21 8080 May 9 1998 LOWEST DAILY MEAN 110 Aug 14 227 Oct 9 110 Aug 14 2002 ANNUAL SEVEN-DAY MINIMUM 113 Aug 13 239 Oct 6 113 Aug 13 2002 MAXIMUM PEAK FLOW 3980 Mar 21 8640 May 9 1998 MAXIMUM PEAK STAGE 12.03 Mar 21 13.71 May 9 1998 ANNUAL RUNOFF (CFSM) 0.482 1.36 1.22 ANNUAL RUNOFF (INCHES) 6.55 18.43 16.57 10 PERCENT EXCEEDS 725 2020 1750 50 PERCENT EXCEEDS 318 938 854 90 PERCENT EXCEEDS 142 318 313 e Estimated 1 U.S. DEPARTMENT OF THE INTERIOR - U.S. GEOLOGICAL SURVEY - WATER RESOURCES STATION NUMBER 02173051 SOUTH FORK EDISTO RIVER NEAR BAMBERG, SC SOURCE AGENCY USGS STATE 45 COUNTY 009 LATITUDE 332013 LONGITUDE 0810108 NAD27 DRAINAGE AREA 807.* CONTRIBUTING DRAINAGE AREA DATUM 140. NGVD29 Date Processed: 2005-04-11 11:57 By mishealy APPROVED DD #11, ,PUBLISHED Discharge, cubic feet per second WATER YEAR OCTOBER 2003 TO SEPTEMBER 2004 DAILY MEAN VALUES DAY OCT NOV DEC JAN FEB MAR APR MAY JUN JUL AUG SEP 1 569 858 616 585 1210 1660 605 415 313 1060 661 358 2 568 865 598 581 1130 1530 609 434 307 1020 538 354 3 533 854 582 578 1120 1410 604 486 293 976 462 347 4 495 822 585 576 1130 1350 600 490 270 921 402 351 5 469 813 609 575 1090 1330 599 494 255 829 355 368 6 453 855 628 577 1050 1260 597 496 251 730 317 384 7 442 838 636 577 1090 1170 600 508 254 653 285 473 8 439 793 631 581 1130 1060 607 508 264 701 261 673 9 447 740 624 589 1080 993 617 493 274 801 247 751 10 462 693 647 599 1050 955 617 488 315 763 233 694 11 483 670 714 598 1030 926 612 471 351 673 220 661 12 501 669 734 596 1120 893 610 451 393 661 216 657 13 517 676 729 592 1280 861 594 431 432 598 232 845 14 530 668 746 587 1410 829 589 412 459 516 270 1200 15 534 653 765 581 1670 806 577 395 490 392 309 1290 16 545 635 752 576 1800 794 556 381 494 342 408 1210 17 560 622 741 569 1750 786 536 371 646 314 548 1060 18 611 619 741 564 1650 772 520 366 635 298 1130 932 19 661 633 740 561 1570 753 515 359 573 300 1330 832 20 691 656 724 548 1490 727 517 353 514 322 1150 724 21 704 661 712 539 1400 713 515 363 526 327 1010 629 22 700 653 719 534 1330 704 495 357 553 309 904 590 23 678 642 716 529 1270 690 463 344 519 283 777 581 24 640 638 703 525 1200 674 438 342 480 271 641 581 25 601 631 684 533 1130 658 415 328 444 270 518 591 26 571 630 668 597 1390 640 400 312 470 292 464 604 27 551 637 648 945 2010 630 417 298 597 280 437 637 28 584 646 624 1350 2000 623 425 284 558 344 409 736 29 786 645 607 1370 1800 616 423 281 700 501 390 775 30 891 635 597 1350 --- 604 415 300 915 628 377 781 31 871 --- 591 1290 --- 602 --- 314 --- 740 368 --- TOTAL 18087 21050 20811 21152 39380 28019 16087 12325 13545 17115 15869 20669 MEAN 583 702 671 682 1358 904 536 398 452 552 512 689 MAX 891 865 765 1370 2010 1660 617 508 915 1060 1330 1290 MIN 439 619 582 525 1030 602 400 281 251 270 216 347 CFSM 0.72 0.87 0.83 0.85 1.68 1.12 0.66 0.49 0.56 0.68 0.63 0.85 IN. 0.83 0.97 0.96 0.98 1.82 1.29 0.74 0.57 0.62 0.79 0.73 0.95 STATISTICS OF MONTHLY MEAN DATA FOR WATER YEARS 1991 - 2004, BY WATER YEAR (WY) MEAN 750 849 1005 1396 1436 1473 1080 829 773 719 792 698 MAX 1480 1507 1752 3187 3038 2645 2085 2212 1688 1687 2270 1294 (WY) 1995 1993 1998 1993 1995 1998 1998 1998 2003 2003 1991 1995 MIN 274 312 400 551 593 576 446 253 146 185 150 266 (WY) 2002 2002 2002 2002 2002 2002 2002 2002 2002 2002 2002 2002 SUMMARY STATISTICS FOR 2003 CALENDAR YEAR FOR 2004 WATER YEAR WATER YEARS 1991 - 2004 ANNUAL TOTAL 413311 244109 ANNUAL MEAN 1132 667 960 HIGHEST ANNUAL MEAN 1585 1998 LOWEST ANNUAL MEAN 344 2002 HIGHEST DAILY MEAN 3700 Mar 21 2010 Feb 27 8080 May 9 1998 LOWEST DAILY MEAN 439 Oct 8 216 Aug 12 110 Aug 14 2002 ANNUAL SEVEN-DAY MINIMUM 456 Oct 5 240 Aug 8 113 Aug 13 2002 MAXIMUM PEAK FLOW 2170 Feb 27 8640 May 9 1998 MAXIMUM PEAK STAGE 11.08 Feb 27 13.71 May 9 1998 ANNUAL RUNOFF (CFSM) 1.40 0.826 1.19 ANNUAL RUNOFF (INCHES) 19.05 11.25 16.16 10 PERCENT EXCEEDS 2020 1130 1720 50 PERCENT EXCEEDS 930 603 809 90 PERCENT EXCEEDS 532 326 314