1 U.S. DEPARTMENT OF THE INTERIOR - U.S. GEOLOGICAL SURVEY - WATER RESOURCES STATION NUMBER 02160105 TYGER RIVER NEAR DELTA, SC SOURCE AGENCY USGS STATE 45 COUNTY 087 LATITUDE 343207 LONGITUDE 0813254 NAD27 DRAINAGE AREA 759.00* CONTRIBUTING DRAINAGE AREA DATUM 300.00 NGVD29 Date Processed: 2005-04-11 11:50 By mishealy APPROVED DD #26, ,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 1 904 656 716 4660 1490 1200 2160 955 876 800 520 432 2 1190 684 688 7400 1420 1170 1570 940 880 620 496 428 3 1190 668 712 6560 1870 1140 1420 1060 964 580 652 544 4 1190 624 744 3450 2480 1120 1570 1290 988 548 748 528 5 928 604 832 2480 2200 1090 4860 1230 848 560 708 472 6 716 588 1140 2200 1740 1080 6300 1180 796 1360 836 632 7 672 576 1310 1890 2350 1060 5340 1280 796 2700 836 980 8 636 584 1170 1790 3640 1030 2740 1160 1020 4250 1130 952 9 636 612 1140 1570 4250 1010 2240 1060 1080 2910 1560 784 10 672 620 1100 1430 3510 992 2200 1040 940 1300 1410 668 11 648 600 992 1420 2190 968 1830 1000 832 1030 1140 604 12 616 592 896 1360 1770 964 1570 1050 772 884 912 552 13 596 588 880 1280 1570 1090 1560 1270 748 872 1160 528 14 584 600 956 1180 1510 1110 1960 1260 736 800 1340 504 15 564 608 960 1180 1580 1020 1850 1080 712 724 1200 508 16 560 612 988 1170 2110 980 1620 968 684 660 992 508 17 556 608 1080 1120 2620 964 1430 916 712 616 956 500 18 544 592 1040 1080 2030 948 1330 876 688 584 796 572 19 528 592 972 1030 1650 936 1250 844 648 548 720 560 20 528 588 920 1000 1670 952 1200 824 640 600 656 516 21 516 604 1060 1800 1550 996 1160 900 652 552 616 492 22 512 672 1180 2760 1690 1110 1120 884 680 508 580 476 23 508 728 1170 2630 2030 1180 1120 1130 688 500 552 468 24 516 700 1020 1840 1910 1060 1150 1420 640 492 532 464 25 520 664 932 1880 1570 1010 1100 1460 600 532 520 468 26 516 644 904 2650 1390 1040 1050 1150 576 624 500 464 27 512 652 1010 2460 1290 1020 1040 1070 572 856 490 464 28 516 684 1290 2140 1240 984 1020 1160 1840 744 482 588 29 644 756 1240 2370 --- 1060 1000 1140 2220 828 468 1230 30 688 772 1230 2010 --- 1720 978 976 1300 772 444 936 31 640 --- 1920 1690 --- 2530 --- 904 --- 608 428 --- TOTAL 20546 19072 32192 69480 56320 34534 56738 33477 26128 29962 24380 17822 MEAN 663 636 1038 2241 2011 1114 1891 1080 871 967 786 594 MAX 1190 772 1920 7400 4250 2530 6300 1460 2220 4250 1560 1230 MIN 508 576 688 1000 1240 936 978 824 572 492 428 428 CFSM 0.87 0.84 1.37 2.95 2.65 1.47 2.49 1.42 1.15 1.27 1.04 0.78 IN. 1.01 0.93 1.58 3.41 2.76 1.69 2.78 1.64 1.28 1.47 1.19 0.87 1 U.S. DEPARTMENT OF THE INTERIOR - U.S. GEOLOGICAL SURVEY - WATER RESOURCES STATION NUMBER 02160105 TYGER RIVER NEAR DELTA, SC SOURCE AGENCY USGS STATE 45 COUNTY 087 LATITUDE 343207 LONGITUDE 0813254 NAD27 DRAINAGE AREA 759.00* CONTRIBUTING DRAINAGE AREA DATUM 300.00 NGVD29 Date Processed: 2005-04-11 11:50 By mishealy APPROVED DD #26, ,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 1 672 408 1940 820 872 1380 2260 844 2900 768 1400 588 2 564 408 2400 736 844 1260 1880 1340 4600 748 1090 540 3 504 412 1820 688 904 1150 1730 2230 4020 712 888 516 4 492 428 1090 712 1780 1060 1750 7020 2060 696 780 496 5 472 432 852 840 4280 1000 1530 7160 1430 704 712 468 6 472 440 740 832 5480 968 1360 3060 1230 712 696 444 7 472 440 692 828 2960 952 1290 1650 1090 836 816 832 8 456 436 976 996 1750 1400 1240 1360 995 1090 860 732 9 456 416 844 1680 1360 1330 1210 1240 912 1020 776 868 10 456 404 744 1300 1160 1140 1190 1160 872 940 720 744 11 456 384 668 5260 1060 1150 1210 1140 991 828 708 784 12 440 400 656 9180 1040 1610 1220 1100 1900 772 704 1110 13 428 412 644 10700 1080 5420 1170 1100 2180 752 668 1350 14 428 416 608 8180 1000 13600 1110 1120 2670 776 624 1560 15 420 416 680 4320 912 16300 1230 1090 2060 1350 596 1200 16 428 424 1960 1990 944 12900 1280 1720 1440 1550 576 896 17 448 444 1690 1500 1240 8010 1160 2610 1260 1150 556 808 18 484 492 1260 1270 1540 3680 1080 2650 1140 940 548 999 19 476 576 960 1140 3590 2950 1050 1800 1090 944 656 1760 20 444 792 876 1310 4120 3740 1010 1440 1050 1010 664 2820 21 428 1070 952 1470 2540 3440 976 1220 1050 848 640 5050 22 416 1100 884 1290 1600 2330 940 1060 1160 900 580 2010 23 424 816 768 1090 1460 1960 920 984 1140 860 540 1660 24 420 644 712 1030 1930 1900 916 995 968 780 508 1590 25 432 568 736 3010 3050 2320 916 988 888 792 484 2090 26 412 520 752 3100 3170 2260 920 940 856 1260 464 2990 27 424 492 720 2180 2100 1870 888 856 932 1190 456 2050 28 416 468 768 1550 1560 1580 884 840 956 924 584 1260 29 412 448 952 1240 --- 1470 844 812 868 868 1090 1080 30 416 484 1060 1090 --- 1750 828 1470 800 995 912 980 31 408 --- 916 960 --- 2250 --- 3740 --- 1700 676 --- TOTAL 14076 15590 31320 72292 55326 104130 35992 56739 45508 29415 21972 40275 MEAN 454 520 1010 2332 1976 3359 1200 1830 1517 949 709 1342 MAX 672 1100 2400 10700 5480 16300 2260 7160 4600 1700 1400 5050 MIN 408 384 608 688 844 952 828 812 800 696 456 444 CFSM 0.60 0.68 1.33 3.07 2.60 4.43 1.58 2.41 2.00 1.25 0.93 1.77 IN. 0.69 0.76 1.54 3.54 2.71 5.10 1.76 2.78 2.23 1.44 1.08 1.97 1 U.S. DEPARTMENT OF THE INTERIOR - U.S. GEOLOGICAL SURVEY - WATER RESOURCES STATION NUMBER 02160105 TYGER RIVER NEAR DELTA, SC SOURCE AGENCY USGS STATE 45 COUNTY 087 LATITUDE 343207 LONGITUDE 0813254 NAD27 DRAINAGE AREA 759.00* CONTRIBUTING DRAINAGE AREA DATUM 300.00 NGVD29 Date Processed: 2005-04-11 11:50 By mishealy APPROVED DD #26, ,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 1 912 776 888 3530 1440 928 3900 748 2330 733 541 325 2 896 764 952 3230 1620 900 4400 940 1420 656 516 315 3 1010 756 944 2320 1790 880 2850 904 1270 614 495 310 4 956 760 896 1740 1510 864 1770 776 1390 772 464 401 5 852 752 860 1490 1320 848 1470 695 1220 2340 439 375 6 800 740 828 1300 1220 936 1420 653 1010 2320 425 348 7 764 800 820 1220 1160 1060 1280 677 892 1480 415 315 8 756 1270 992 1380 1100 956 1180 1000 812 1120 534 308 9 1880 1700 1010 1560 1050 968 1100 1060 764 916 590 300 10 2670 1470 976 1350 1020 1330 1040 884 719 828 541 313 11 2190 1370 924 1200 980 1310 984 772 691 740 516 298 12 1380 1300 868 1140 960 1130 944 772 670 684 460 280 13 1120 1570 832 1100 952 3070 920 740 646 632 418 265 14 1020 2550 812 1070 936 3470 908 684 618 597 397 310 15 944 2290 800 1060 912 2150 900 856 590 565 387 1830 16 884 1440 836 1040 896 3680 876 2000 621 541 375 1740 17 940 1230 880 1030 880 7740 856 2870 868 520 366 1270 18 2250 1120 1040 1040 884 6180 832 2430 1450 509 360 856 19 3640 1050 952 1000 936 2560 812 1490 1240 506 348 653 20 5390 1000 864 960 1000 1740 788 1120 1080 495 333 555 21 2310 976 832 940 944 1500 768 956 1320 499 330 499 22 1360 952 812 920 1060 1390 752 848 1460 495 330 460 23 1180 912 796 900 1690 1290 726 788 1250 478 339 429 24 1080 940 784 876 1520 1190 702 756 1220 530 345 404 25 1010 948 780 868 1220 1150 688 792 968 502 339 384 26 960 904 1020 872 1090 1100 684 864 828 876 323 555 27 920 876 1440 1170 1030 1070 667 836 908 677 310 2370 28 892 884 1340 2660 996 1050 649 804 852 908 303 2150 29 864 900 1130 3380 964 1010 635 2900 744 748 315 1430 30 836 868 1080 3180 --- 1100 639 5500 780 639 348 1160 31 800 --- 2030 1760 --- 2400 --- 3760 --- 614 394 --- TOTAL 43466 33868 30018 47286 33080 56950 36140 40875 30631 24534 12596 21208 MEAN 1402 1129 968 1525 1141 1837 1205 1319 1021 791 406 707 MAX 5390 2550 2030 3530 1790 7740 4400 5500 2330 2340 590 2370 MIN 756 740 780 868 880 848 635 653 590 478 303 265 CFSM 1.85 1.49 1.28 2.01 1.50 2.42 1.59 1.74 1.35 1.04 0.54 0.93 IN. 2.13 1.66 1.47 2.32 1.62 2.79 1.77 2.00 1.50 1.20 0.62 1.04 1 U.S. DEPARTMENT OF THE INTERIOR - U.S. GEOLOGICAL SURVEY - WATER RESOURCES STATION NUMBER 02160105 TYGER RIVER NEAR DELTA, SC SOURCE AGENCY USGS STATE 45 COUNTY 087 LATITUDE 343207 LONGITUDE 0813254 NAD27 DRAINAGE AREA 759.00* CONTRIBUTING DRAINAGE AREA DATUM 300.00 NGVD29 Date Processed: 2005-04-11 11:50 By mishealy APPROVED DD #26, ,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 1520 905 1500 1020 959 1410 12100 912 908 653 397 387 2 1240 802 1100 1000 936 1170 9050 908 769 691 387 363 3 1020 733 1000 1000 928 1040 3490 924 709 663 600 348 4 865 699 900 1000 940 1070 3410 904 653 603 698 334 5 750 673 850 1000 949 1280 3980 876 618 565 660 326 6 695 647 800 1050 932 1400 5760 856 586 540 523 321 7 694 630 3850 1200 886 2050 4130 848 579 519 460 326 8 2430 619 5090 1400 834 1810 2520 812 572 505 422 372 9 12000 610 4220 1300 839 1420 1960 796 551 484 390 968 10 26000 601 2210 3600 850 1200 1660 812 526 460 375 1350 11 13000 601 1670 5500 855 1100 1450 757 512 467 354 1170 12 5000 641 2000 3000 855 1040 1320 734 505 471 334 824 13 2200 725 2540 1800 881 3010 1290 723 603 457 323 691 14 1560 701 2250 1600 940 1950 1290 709 660 436 313 607 15 1320 1570 2790 2700 923 1410 1200 702 796 418 307 603 16 1160 1700 6040 2400 882 1180 1100 681 749 404 315 977 17 1060 1200 5900 1800 855 1050 1030 670 1160 387 464 2130 18 982 955 3650 1400 832 972 985 656 1720 401 453 2630 19 803 854 2150 1300 825 908 960 646 1160 372 488 2940 20 951 804 1610 1250 819 956 1060 653 1550 360 491 1390 21 897 779 1550 1200 808 1150 1040 688 1500 348 464 981 22 928 728 1600 1100 795 3780 960 745 1160 340 418 812 23 826 700 1440 1100 792 4220 936 792 940 345 404 716 24 758 650 1270 1050 900 2520 1040 742 836 422 404 663 25 727 650 1160 1050 1080 1520 1220 753 924 384 450 632 26 850 650 1270 1050 1040 1270 1090 832 796 354 418 607 27 889 650 1380 1050 972 1140 956 856 753 360 415 582 28 845 800 1280 1060 1390 1050 908 808 828 354 464 572 29 751 1800 1170 1080 --- 1390 872 769 712 390 478 653 30 707 1900 1110 1010 --- 7090 936 804 656 439 446 607 31 830 --- 1060 985 --- 10900 --- 964 --- 432 415 --- TOTAL 84258 25977 66410 48055 25497 63456 69703 24332 24991 14024 13530 25882 MEAN 2718 866 2142 1550 911 2047 2323 785 833 452 436 863 MAX 26000 1900 6040 5500 1390 10900 12100 964 1720 691 698 2940 MIN 694 601 800 985 792 908 872 646 505 340 307 321 CFSM 3.58 1.14 2.82 2.04 1.20 2.70 3.06 1.03 1.10 0.60 0.58 1.14 IN. 4.13 1.27 3.25 2.36 1.25 3.11 3.42 1.19 1.22 0.69 0.66 1.27 1 U.S. DEPARTMENT OF THE INTERIOR - U.S. GEOLOGICAL SURVEY - WATER RESOURCES STATION NUMBER 02160105 TYGER RIVER NEAR DELTA, SC SOURCE AGENCY USGS STATE 45 COUNTY 087 LATITUDE 343207 LONGITUDE 0813254 NAD27 DRAINAGE AREA 759.00* CONTRIBUTING DRAINAGE AREA DATUM 300.00 NGVD29 Date Processed: 2005-04-11 11:50 By mishealy APPROVED DD #26, ,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 1 565 1010 968 1000 1540 852 1330 1180 840 464 765 457 2 582 916 1210 933 1450 872 1220 1270 742 450 635 415 3 618 856 1160 870 1370 956 1130 1140 691 568 618 404 4 558 812 1020 818 1290 1180 1060 1420 796 723 1100 390 5 509 785 926 788 1230 1170 1010 2380 812 642 872 397 6 484 2400 1020 819 1180 1050 968 2840 709 582 781 439 7 471 6730 1230 972 1120 960 920 1890 674 561 785 415 8 460 10200 1070 1140 1090 932 876 1370 1280 530 1120 394 9 502 6320 967 3870 1030 968 860 1840 1860 498 1810 378 10 628 1960 914 5110 997 2110 844 2220 2120 464 2880 457 11 702 1500 847 3500 972 2890 832 1840 2030 464 1350 1100 12 635 1310 794 1890 952 2500 832 1430 1390 446 1110 698 13 568 1200 774 1900 956 1750 864 1300 1030 429 989 533 14 519 1110 772 2600 989 1460 872 1220 888 415 936 464 15 488 1030 822 2020 1000 1370 828 1160 796 408 836 436 16 471 895 913 1550 997 1320 792 1100 734 509 738 436 17 460 813 868 1490 940 1220 769 1040 691 844 670 446 18 443 827 849 2130 900 1120 777 977 663 646 621 425 19 436 814 880 2100 896 1040 880 928 635 544 575 408 20 425 746 876 4450 876 985 1140 884 607 495 544 390 21 415 706 869 5600 852 944 1070 844 582 457 551 387 22 411 687 848 3730 832 928 936 804 572 429 537 387 23 404 770 791 2090 816 916 856 769 561 408 484 384 24 401 863 765 1630 812 892 808 781 554 422 457 384 25 415 870 817 2770 800 1120 832 844 558 422 439 397 26 2950 929 1000 8450 792 5290 1080 972 533 464 422 401 27 6290 898 988 11500 785 7220 1690 916 614 561 415 390 28 7160 800 912 9490 788 5060 1500 828 558 642 436 381 29 2920 775 862 4740 --- 2450 1240 761 509 1430 411 372 30 1460 872 848 1990 --- 1780 1130 719 484 1160 401 369 31 1170 --- 936 1690 --- 1500 --- 712 --- 820 446 --- TOTAL 34520 50404 28516 93630 28252 54805 29946 38379 25513 17897 24734 13334 MEAN 1114 1680 920 3020 1009 1768 998 1238 850 577 798 444 MAX 7160 10200 1230 11500 1540 7220 1690 2840 2120 1430 2880 1100 MIN 401 687 765 788 785 852 769 712 484 408 401 369 CFSM 1.47 2.21 1.21 3.98 1.33 2.33 1.32 1.63 1.12 0.76 1.05 0.59 IN. 1.69 2.47 1.40 4.59 1.38 2.69 1.47 1.88 1.25 0.88 1.21 0.65 1 U.S. DEPARTMENT OF THE INTERIOR - U.S. GEOLOGICAL SURVEY - WATER RESOURCES STATION NUMBER 02160105 TYGER RIVER NEAR DELTA, SC SOURCE AGENCY USGS STATE 45 COUNTY 087 LATITUDE 343207 LONGITUDE 0813254 NAD27 DRAINAGE AREA 759.00* CONTRIBUTING DRAINAGE AREA DATUM 300.00 NGVD29 Date Processed: 2005-04-11 11:50 By mishealy APPROVED DD #26, ,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 1 453 360 533 439 936 2600 896 1160 1190 646 826 668 2 568 370 509 547 888 1820 849 1050 1100 617 742 765 3 547 370 474 1010 853 1560 837 980 1010 586 690 837 4 460 373 502 1100 841 1460 1300 936 1100 572 646 803 5 429 373 803 876 822 2470 2520 936 1160 561 603 872 6 412 376 1150 746 795 4620 2530 976 1050 554 568 936 7 395 382 1030 675 818 3440 1700 960 1080 628 554 924 8 370 392 780 731 892 1880 1320 936 995 1020 544 746 9 350 415 657 795 940 1490 1640 912 1010 1140 526 624 10 350 436 635 787 964 1330 2210 980 1380 1140 512 565 11 360 415 631 724 892 1360 1730 1240 1310 1130 488 526 12 360 408 607 683 853 1360 1400 1380 1070 968 505 561 13 363 405 572 1050 952 1170 2480 1300 960 845 512 540 14 363 402 544 1480 1030 1060 11300 1230 861 865 477 537 15 354 405 509 1300 1030 1020 10400 1200 780 837 446 558 16 349 408 481 1030 1030 944 5630 1060 784 750 436 561 17 349 422 477 908 944 876 2300 948 900 880 443 495 18 349 453 470 826 849 841 1700 853 900 853 439 463 19 352 467 460 761 810 818 1430 795 845 735 436 456 20 357 467 449 857 948 795 1280 761 1290 807 422 460 21 360 425 456 3010 1460 791 1160 750 1040 976 405 460 22 399 405 460 5420 2510 787 1070 940 872 1080 395 540 23 366 402 453 6000 4980 1630 1010 1230 803 1010 405 849 24 357 405 467 3840 8100 4600 964 1660 865 1630 399 876 25 340 415 572 2780 9830 3290 956 2290 1140 2450 547 720 26 349 405 596 2210 12200 2790 1910 2380 1320 2270 948 646 27 363 418 547 1670 10900 1680 2840 1670 948 2090 865 607 28 370 488 498 1370 7050 1320 2820 1210 795 1590 731 617 29 373 516 467 1170 --- 1150 1850 1080 720 1280 701 904 30 366 554 449 1030 --- 1040 1330 1010 675 1050 742 1340 31 360 --- 443 960 --- 960 --- 995 --- 904 701 --- TOTAL 11893 12532 17681 46785 75117 52952 71362 35808 29953 32464 17654 20456 MEAN 384 418 570 1509 2683 1708 2379 1155 998 1047 569 682 MAX 568 554 1150 6000 12200 4620 11300 2380 1380 2450 948 1340 MIN 340 360 443 439 795 787 837 750 675 554 395 456 CFSM 0.51 0.55 0.75 1.99 3.53 2.25 3.13 1.52 1.32 1.38 0.75 0.90 IN. 0.58 0.61 0.87 2.29 3.68 2.60 3.50 1.76 1.47 1.59 0.87 1.00 1 U.S. DEPARTMENT OF THE INTERIOR - U.S. GEOLOGICAL SURVEY - WATER RESOURCES STATION NUMBER 02160105 TYGER RIVER NEAR DELTA, SC SOURCE AGENCY USGS STATE 45 COUNTY 087 LATITUDE 343207 LONGITUDE 0813254 NAD27 DRAINAGE AREA 759.00* CONTRIBUTING DRAINAGE AREA DATUM 300.00 NGVD29 Date Processed: 2005-04-11 11:50 By mishealy APPROVED DD #26, ,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 1950 1070 841 753 1020 731 3970 1010 1070 920 415 382 2 2200 920 787 757 952 769 2440 995 1020 833 415 488 3 1510 1390 753 724 888 769 2000 976 984 780 488 399 4 1090 1920 724 709 849 833 1840 956 944 753 420 346 5 1340 2100 716 876 826 976 1630 940 908 865 370 509 6 1170 1270 727 920 826 1190 1450 920 868 908 340 481 7 964 1040 750 822 849 1100 1350 904 849 795 320 405 8 818 944 735 807 857 2780 1460 932 837 724 310 373 9 738 868 705 1390 892 4570 2420 932 814 679 310 335 10 690 814 679 1180 1670 4510 1790 916 772 672 300 315 11 675 1490 672 976 1930 2480 1510 884 750 683 310 308 12 661 2790 668 1340 1550 1720 1370 868 735 735 300 305 13 624 2320 661 1280 1260 3030 1430 845 724 657 340 293 14 593 1580 661 1400 1120 3770 2270 833 705 607 357 285 15 568 1220 661 1720 1040 2360 4200 853 701 579 373 270 16 554 1050 661 1580 1000 1610 5780 876 709 572 346 262 17 551 952 650 1330 968 1380 3910 861 709 558 346 293 18 544 892 631 2890 916 2300 2100 1180 746 579 335 329 19 540 849 624 5030 872 3070 1780 1960 810 551 340 343 20 537 810 621 4990 853 3810 1590 1930 861 516 332 395 21 537 784 614 2980 841 5300 1460 3150 810 484 324 488 22 544 761 610 1760 837 6880 1360 4490 753 460 379 467 23 551 738 607 1940 829 7170 1300 3610 716 463 477 412 24 607 724 610 1740 810 4320 1230 2440 772 470 446 373 25 603 716 738 1410 787 3070 1160 4190 1400 446 395 505 26 575 900 826 1240 761 3090 1110 5000 2390 418 363 1230 27 551 1320 757 1150 738 2340 1080 2460 3360 373 340 837 28 540 1250 701 1090 735 3950 1060 1700 2260 366 324 642 29 533 1030 668 1030 735 11300 1050 1410 1310 389 313 1630 30 593 916 661 984 --- 11300 1040 1260 1050 402 303 3430 31 964 --- 712 995 --- 7400 --- 1160 --- 443 305 --- TOTAL 24915 35428 21431 47793 28211 109878 58140 51441 31337 18680 11036 17130 MEAN 804 1181 691 1542 973 3544 1938 1659 1045 603 356 571 MAX 2200 2790 841 5030 1930 11300 5780 5000 3360 920 488 3430 MIN 533 716 607 709 735 731 1040 833 701 366 300 262 CFSM 1.06 1.56 0.91 2.03 1.28 4.67 2.55 2.19 1.38 0.79 0.47 0.75 IN. 1.22 1.74 1.05 2.34 1.38 5.39 2.85 2.52 1.54 0.92 0.54 0.84 1 U.S. DEPARTMENT OF THE INTERIOR - U.S. GEOLOGICAL SURVEY - WATER RESOURCES STATION NUMBER 02160105 TYGER RIVER NEAR DELTA, SC SOURCE AGENCY USGS STATE 45 COUNTY 087 LATITUDE 343207 LONGITUDE 0813254 NAD27 DRAINAGE AREA 759.00* CONTRIBUTING DRAINAGE AREA DATUM 300.00 NGVD29 Date Processed: 2005-04-11 11:50 By mishealy APPROVED DD #26, ,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 5420 951 1160 738 607 852 1700 502 727 321 745 203 2 5310 794 1040 701 643 829 1340 484 723 360 749 195 3 3370 697 983 668 683 806 1080 470 1610 439 753 194 4 1790 783 943 654 686 783 955 459 1120 505 561 192 5 1200 1760 899 639 646 880 895 449 907 502 439 214 6 982 1400 872 622 629 999 880 452 768 557 376 288 7 870 1040 845 632 622 947 860 459 636 484 386 422 8 771 876 810 657 629 845 829 477 564 408 607 625 9 686 806 779 654 629 787 783 512 589 370 593 727 10 636 760 810 639 611 757 764 484 516 343 389 484 11 589 727 860 618 3210 742 745 473 466 324 340 337 12 540 705 829 586 3400 734 723 661 491 314 327 275 13 519 686 783 561 2140 719 693 745 516 306 324 241 14 487 672 753 636 1410 704 675 600 480 296 351 223 15 466 657 731 672 1150 694 683 526 428 278 324 210 16 449 783 723 643 1030 682 690 491 405 268 306 203 17 442 1090 716 632 959 668 668 463 360 290 303 197 18 456 1310 705 614 919 675 661 445 343 340 296 188 19 484 1170 686 611 1890 712 639 435 343 316 311 177 20 622 983 672 614 2990 683 654 442 348 283 311 166 21 614 876 657 629 2200 664 760 561 354 280 293 160 22 554 806 646 646 1440 675 705 646 360 278 273 160 23 494 760 643 654 1220 991 654 540 343 308 258 160 24 470 899 661 639 1140 1080 639 477 321 270 248 160 25 477 1290 672 625 1080 959 643 439 308 253 243 162 26 533 1250 661 622 991 845 607 412 296 248 241 162 27 578 1370 639 622 919 779 575 456 303 250 237 162 28 593 2340 636 622 880 738 554 582 327 253 225 162 29 646 1970 650 618 --- 708 530 794 296 285 217 163 30 727 1430 679 611 --- 814 516 749 285 303 207 163 31 943 --- 731 611 --- 1440 --- 596 --- 386 209 --- TOTAL 32718 31641 23874 19690 35353 25191 23100 16281 15533 10418 11442 7375 MEAN 1055 1055 770 635 1263 813 770 525 518 336 369 246 MAX 5420 2340 1160 738 3400 1440 1700 794 1610 557 753 727 MIN 442 657 636 561 607 664 516 412 285 248 207 160 CFSM 1.39 1.39 1.01 0.84 1.66 1.07 1.01 0.69 0.68 0.44 0.49 0.32 IN. 1.60 1.55 1.17 0.97 1.73 1.23 1.13 0.80 0.76 0.51 0.56 0.36 1 U.S. DEPARTMENT OF THE INTERIOR - U.S. GEOLOGICAL SURVEY - WATER RESOURCES STATION NUMBER 02160105 TYGER RIVER NEAR DELTA, SC SOURCE AGENCY USGS STATE 45 COUNTY 087 LATITUDE 343207 LONGITUDE 0813254 NAD27 DRAINAGE AREA 759.00* CONTRIBUTING DRAINAGE AREA DATUM 300.00 NGVD29 Date Processed: 2005-04-11 11:50 By mishealy APPROVED DD #26, ,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 1 155 366 469 3520 1070 2480 724 1010 1770 658 1750 325 2 150 334 868 3900 1100 2230 735 906 2200 616 1690 337 3 145 322 1130 4200 2010 1780 743 835 1440 520 1250 345 4 142 313 855 7500 3600 1460 739 782 1490 465 921 342 5 140 315 629 12000 7410 1240 739 735 1570 449 747 320 6 137 320 456 9580 5820 1130 778 694 972 449 661 306 7 134 330 382 6060 2680 1260 750 665 790 408 609 292 8 130 342 388 2340 1740 1440 728 640 686 393 683 289 9 120 315 402 1600 1470 1330 940 629 626 527 605 285 10 120 310 360 1260 1430 1160 1020 612 609 716 545 292 11 130 315 301 1010 1480 1070 898 579 712 1020 626 294 12 155 313 246 855 1270 1020 806 545 810 806 944 347 13 202 313 294 864 1170 976 762 531 712 851 1160 376 14 195 310 502 851 1100 936 747 506 735 999 826 358 15 195 322 1610 847 1020 1130 735 492 712 786 709 350 16 193 325 2130 814 1020 2240 720 475 619 739 616 350 17 193 325 1110 822 2690 1940 735 462 594 944 553 347 18 191 322 1580 814 2840 1400 839 456 658 906 527 350 19 189 320 479 794 2090 1300 887 531 622 720 517 327 20 193 315 465 898 1530 1200 778 605 542 616 479 320 21 210 315 421 1360 1310 1130 754 944 499 527 446 332 22 212 301 818 2090 1160 1070 728 860 520 489 424 320 23 212 299 727 2000 1060 990 686 902 531 520 405 315 24 214 330 694 2420 987 940 658 976 556 697 393 306 25 237 350 1350 2090 932 890 650 972 609 629 376 294 26 379 366 2380 1500 887 860 980 1380 534 516 363 294 27 830 358 1710 1150 1400 840 1680 1110 479 452 350 301 28 1070 355 1280 995 2570 820 2330 1110 496 421 345 303 29 770 355 1070 902 --- 820 1590 1180 513 433 337 289 30 520 366 818 847 --- 820 1200 1120 549 485 334 278 31 408 --- 956 826 --- 818 --- 1080 --- 1640 327 --- TOTAL 8271 9842 26880 76709 54846 38720 27059 24324 24155 20397 20518 9584 MEAN 267 328 867 2474 1959 1249 902 785 805 658 662 319 MAX 1070 366 2380 12000 7410 2480 2330 1380 2200 1640 1750 376 MIN 120 299 246 794 887 818 650 456 479 393 327 278 CFSM 0.35 0.43 1.14 3.26 2.58 1.65 1.19 1.03 1.06 0.87 0.87 0.42 IN. 0.41 0.48 1.32 3.76 2.69 1.90 1.33 1.19 1.18 1.00 1.01 0.47 1 U.S. DEPARTMENT OF THE INTERIOR - U.S. GEOLOGICAL SURVEY - WATER RESOURCES STATION NUMBER 02160105 TYGER RIVER NEAR DELTA, SC SOURCE AGENCY USGS STATE 45 COUNTY 087 LATITUDE 343207 LONGITUDE 0813254 NAD27 DRAINAGE AREA 759.00* CONTRIBUTING DRAINAGE AREA DATUM 300.00 NGVD29 Date Processed: 2005-04-11 11:50 By mishealy APPROVED DD #26, ,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 1 269 320 1090 806 985 1110 1860 984 713 770 275 333 2 254 316 1190 1610 1970 1080 1710 951 706 776 303 340 3 248 321 1130 2500 3780 1000 1950 930 698 657 438 395 4 235 423 941 1720 2700 937 1940 1020 670 534 382 427 5 221 528 836 1240 1790 904 1530 1030 649 728 336 422 6 216 561 1050 1020 1840 1780 1330 934 661 2180 309 382 7 214 519 1180 926 2560 3450 1320 880 671 1050 290 340 8 232 469 960 857 2270 2600 1600 870 752 739 288 331 9 306 439 806 806 1770 1780 2480 982 737 586 307 308 10 350 413 727 802 1430 1580 3850 1000 649 520 285 282 11 328 400 730 769 1820 1380 4590 871 592 487 263 336 12 324 389 2630 765 1990 1220 3600 815 565 440 386 353 13 383 459 3960 725 1590 1100 2430 794 561 420 379 316 14 470 551 3010 676 3070 1030 1670 892 535 404 277 296 15 700 553 1530 649 5820 965 1530 893 513 382 252 312 16 560 488 1560 627 4790 905 1710 839 495 364 244 322 17 450 457 2280 609 2190 2390 1560 977 490 347 236 279 18 400 434 2100 575 1560 6760 1310 1120 519 342 235 256 19 350 431 1560 558 1320 6990 1230 961 513 348 230 245 20 340 467 1200 548 1180 4390 1210 1020 632 328 219 234 21 320 504 1030 591 1080 2610 1120 1910 591 321 215 236 22 330 476 911 2190 1030 1970 1060 2360 520 299 207 279 23 320 464 836 3500 2140 1740 1040 2250 508 290 204 277 24 340 447 785 4050 2780 1620 1330 1650 518 288 199 276 25 370 425 745 3180 2170 1850 2180 1230 496 272 225 275 26 390 410 714 2240 1540 2220 1830 1040 467 275 323 258 27 390 402 687 1690 1250 2480 1430 954 446 391 324 248 28 370 402 670 1610 1120 5300 1240 892 433 391 304 237 29 350 490 760 1470 --- 4940 1100 826 459 336 273 231 30 340 762 820 1210 --- 2800 1020 788 519 309 251 223 31 330 --- 850 1080 --- 2000 --- 753 --- 289 235 --- TOTAL 10700 13720 39278 41599 59535 72881 53760 33416 17278 15863 8694 9049 MEAN 345 457 1267 1342 2126 2351 1792 1078 576 512 280 302 MAX 700 762 3960 4050 5820 6990 4590 2360 752 2180 438 427 MIN 214 316 670 548 985 904 1020 753 433 272 199 223 CFSM 0.45 0.60 1.67 1.77 2.80 3.10 2.36 1.42 0.76 0.67 0.37 0.40 IN. 0.52 0.67 1.93 2.04 2.92 3.57 2.63 1.64 0.85 0.78 0.43 0.44 1 U.S. DEPARTMENT OF THE INTERIOR - U.S. GEOLOGICAL SURVEY - WATER RESOURCES STATION NUMBER 02160105 TYGER RIVER NEAR DELTA, SC SOURCE AGENCY USGS STATE 45 COUNTY 087 LATITUDE 343207 LONGITUDE 0813254 NAD27 DRAINAGE AREA 759.00* CONTRIBUTING DRAINAGE AREA DATUM 300.00 NGVD29 Date Processed: 2005-04-11 11:50 By mishealy APPROVED DD #26, ,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 1 212 309 754 987 792 3660 1940 1330 1270 1110 1990 646 2 216 306 654 892 761 1870 1620 1320 1130 1040 1380 664 3 224 305 913 836 749 1540 1490 2230 1000 897 1170 606 4 219 309 2750 800 850 1360 1550 4350 971 850 1080 561 5 215 312 5380 767 912 1580 1550 3540 924 877 1010 410 6 221 314 7990 737 834 6270 1500 3380 888 922 956 555 7 219 308 9240 695 781 7220 1350 7980 861 1040 1000 613 8 214 303 8540 636 740 3690 1250 8500 830 921 1010 713 9 208 302 4120 598 713 2210 1210 6920 798 904 1120 857 10 206 305 1700 2010 698 1650 2550 3900 775 762 1330 969 11 210 310 1310 7370 712 1420 3690 2300 752 688 1250 1000 12 224 308 2160 6400 710 1300 2860 1830 723 631 1270 482 13 276 307 3570 2680 1110 1340 1920 1640 692 1010 1150 469 14 449 301 3510 1490 5400 1570 1630 1520 703 2040 1010 496 15 433 369 1860 1200 8640 1530 1520 1400 744 1820 932 440 16 372 543 1380 1060 8150 1320 1400 1310 717 1670 914 320 17 322 738 1120 961 4030 1220 1310 1250 693 2650 856 470 18 300 586 978 1130 1820 1160 1250 1200 688 2920 807 493 19 288 477 911 3190 1480 1130 1200 1170 661 4130 733 487 20 276 433 846 3200 1300 1110 1240 1140 639 3360 682 472 21 273 430 792 1900 1180 1230 1330 1100 627 1510 740 534 22 276 444 1060 1300 1090 1310 1370 1090 753 1220 745 525 23 323 426 1850 1070 2080 1190 2000 1160 755 1450 723 458 24 427 453 1490 999 3330 1080 2400 1560 808 1030 540 395 25 532 1050 1060 1030 2580 1090 2120 1560 813 908 500 387 26 457 1380 821 1130 1680 1180 1600 1200 850 873 470 381 27 398 1110 787 1080 2530 1110 1400 1100 741 928 500 766 28 359 886 904 1010 5750 1470 1530 1190 736 1480 530 680 29 335 849 1630 946 6770 5080 1430 1430 817 2270 480 520 30 325 878 1650 884 --- 7530 1340 2010 949 2470 719 470 31 317 --- 1230 836 --- 3740 --- 1650 --- 2350 715 --- TOTAL 9326 15351 72960 49824 68172 70160 50550 73260 24308 46731 28312 16839 MEAN 301 512 2354 1607 2351 2263 1685 2363 810 1507 913 561 MAX 532 1380 9240 7370 8640 7530 3690 8500 1270 4130 1990 1000 MIN 206 301 654 598 698 1080 1200 1090 627 631 470 320 CFSM 0.40 0.67 3.10 2.12 3.10 2.98 2.22 3.11 1.07 1.99 1.20 0.74 IN. 0.46 0.75 3.58 2.44 3.34 3.44 2.48 3.59 1.19 2.29 1.39 0.83 1 U.S. DEPARTMENT OF THE INTERIOR - U.S. GEOLOGICAL SURVEY - WATER RESOURCES STATION NUMBER 02160105 TYGER RIVER NEAR DELTA, SC SOURCE AGENCY USGS STATE 45 COUNTY 087 LATITUDE 343207 LONGITUDE 0813254 NAD27 DRAINAGE AREA 759.00* CONTRIBUTING DRAINAGE AREA DATUM 300.00 NGVD29 Date Processed: 2005-04-11 11:50 By mishealy APPROVED DD #26, ,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 1 510 537 663 491 1360 1100 567 435 327 285 562 534 2 570 534 562 526 3570 1010 565 425 311 291 471 472 3 517 523 897 1090 5470 965 559 486 290 302 444 438 4 478 508 1310 2340 4880 891 559 614 269 299 385 412 5 477 520 1150 2720 2320 874 553 590 243 295 356 405 6 465 534 1890 1850 3570 829 586 488 259 265 345 368 7 426 535 1710 1230 3810 766 637 453 267 274 372 347 8 454 494 1190 994 2280 718 595 426 359 342 483 344 9 453 488 925 871 1560 732 578 434 702 326 537 304 10 453 479 807 804 1300 735 557 506 638 269 447 291 11 451 528 756 760 1190 704 523 572 503 264 405 305 12 446 604 730 732 1310 695 509 562 422 242 364 301 13 443 587 703 685 1710 695 504 528 376 266 339 283 14 448 545 639 662 1580 722 541 535 356 673 295 275 15 419 494 604 647 1290 702 559 528 314 581 281 269 16 381 476 602 618 1210 680 643 490 314 438 259 266 17 387 480 564 652 1100 683 684 450 322 482 453 240 18 381 491 553 736 1020 662 668 420 371 428 4440 231 19 353 492 547 702 945 650 624 390 351 347 9280 240 20 367 492 552 629 962 640 563 380 311 326 5800 252 21 376 472 545 552 993 642 543 370 305 276 1610 246 22 582 461 530 460 952 739 508 363 280 262 922 246 23 1230 456 527 523 913 833 491 360 274 327 732 244 24 1640 455 522 577 878 823 474 340 243 1040 940 248 25 1300 455 521 581 853 741 509 399 260 1180 728 246 26 828 458 511 508 1030 659 458 392 311 1380 494 251 27 697 485 490 487 1510 655 457 365 273 1070 401 274 28 596 533 469 520 1320 602 450 350 252 708 519 246 29 581 705 489 561 --- 613 451 346 235 672 629 231 30 645 889 496 566 --- 630 446 339 386 710 563 223 31 558 --- 497 678 --- 614 --- 332 --- 626 576 --- TOTAL 17912 15710 22951 25752 50886 23004 16361 13668 10124 15246 34432 9032 MEAN 578 524 740 831 1817 742 545 441 337 492 1111 301 MAX 1640 889 1890 2720 5470 1100 684 614 702 1380 9280 534 MIN 353 455 469 460 853 602 446 332 235 242 259 223 CFSM 0.76 0.69 0.98 1.09 2.39 0.98 0.72 0.58 0.44 0.65 1.46 0.40 IN. 0.88 0.77 1.12 1.26 2.49 1.13 0.80 0.67 0.50 0.75 1.69 0.44 1 U.S. DEPARTMENT OF THE INTERIOR - U.S. GEOLOGICAL SURVEY - WATER RESOURCES STATION NUMBER 02160105 TYGER RIVER NEAR DELTA, SC SOURCE AGENCY USGS STATE 45 COUNTY 087 LATITUDE 343207 LONGITUDE 0813254 NAD27 DRAINAGE AREA 759.00* CONTRIBUTING DRAINAGE AREA DATUM 300.00 NGVD29 Date Processed: 2005-04-11 11:50 By mishealy APPROVED DD #26, ,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 1 211 3090 6690 638 579 549 595 397 456 210 160 316 2 839 6360 5140 793 592 571 582 389 419 211 150 334 3 1250 7070 2320 709 579 541 571 377 410 228 141 584 4 1830 3990 1540 623 572 519 559 365 395 234 146 1440 5 1400 3010 1230 658 598 519 575 368 371 232 231 1310 6 660 2130 1100 633 543 519 550 368 358 206 292 1220 7 420 1470 994 570 565 513 537 347 345 180 225 883 8 400 1140 960 561 620 503 539 383 335 178 204 594 9 413 946 878 557 659 521 576 373 326 179 211 486 10 380 845 800 619 597 518 597 363 379 193 194 416 11 360 780 773 579 620 507 550 352 337 193 204 414 12 341 738 758 558 662 514 519 342 328 195 262 375 13 321 877 861 546 646 527 521 318 319 180 444 341 14 312 1020 1060 531 597 1100 523 339 299 171 1080 326 15 307 823 966 562 626 1590 491 467 291 158 1050 332 16 317 799 802 535 613 1290 488 463 283 152 995 332 17 390 1240 749 526 590 969 485 440 258 213 497 319 18 388 1150 725 536 584 823 474 508 240 195 1370 278 19 306 894 695 800 641 863 471 475 234 182 2140 263 20 268 801 672 877 690 1430 469 448 238 161 2000 259 21 273 3060 655 858 633 1500 536 463 248 144 2660 257 22 351 11000 646 733 605 1170 601 487 250 141 1200 252 23 627 8880 678 651 632 988 521 414 222 158 809 243 24 669 4070 641 645 588 871 479 385 202 179 763 242 25 513 1870 688 599 562 802 463 372 203 181 586 241 26 454 1420 633 601 562 751 456 394 214 227 475 241 27 415 1180 591 644 562 741 445 429 226 200 391 247 28 389 1090 597 630 556 693 431 539 226 188 333 235 29 363 1030 649 557 --- 656 422 986 216 188 329 205 30 360 2810 631 626 --- 640 412 730 215 164 291 203 31 456 --- 579 590 --- 624 --- 515 --- 159 300 --- TOTAL 15983 75583 36701 19545 16873 24322 15438 13596 8843 5780 20133 13188 MEAN 516 2519 1184 630 603 785 515 439 295 186 649 440 MAX 1830 11000 6690 877 690 1590 601 986 456 234 2660 1440 MIN 211 738 579 526 543 503 412 318 202 141 141 203 CFSM 0.68 3.32 1.56 0.83 0.79 1.03 0.68 0.58 0.39 0.25 0.86 0.58 IN. 0.78 3.70 1.80 0.96 0.83 1.19 0.76 0.67 0.43 0.28 0.99 0.65 1 U.S. DEPARTMENT OF THE INTERIOR - U.S. GEOLOGICAL SURVEY - WATER RESOURCES STATION NUMBER 02160105 TYGER RIVER NEAR DELTA, SC SOURCE AGENCY USGS STATE 45 COUNTY 087 LATITUDE 343207 LONGITUDE 0813254 NAD27 DRAINAGE AREA 759.00* CONTRIBUTING DRAINAGE AREA DATUM 300.00 NGVD29 Date Processed: 2005-04-11 11:50 By mishealy APPROVED DD #26, ,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 1 212 528 1160 1730 1510 13100 2530 688 432 451 283 171 2 212 519 1850 2870 1420 15700 2000 658 425 409 297 166 3 210 532 2170 2110 1640 12000 1610 642 472 452 271 161 4 207 512 1780 1530 1640 7320 1560 654 444 569 287 159 5 211 486 1390 1260 1420 2910 1620 692 471 699 244 180 6 211 504 1160 1130 1360 1980 1400 676 459 728 219 220 7 186 506 1030 1070 1360 1720 1250 637 387 633 439 534 8 186 490 901 1010 1350 1580 1190 599 353 582 765 1190 9 191 714 900 914 1230 1570 1110 568 323 527 469 778 10 220 694 991 886 1110 1520 1040 559 306 470 394 478 11 252 619 1160 900 1050 1360 989 565 351 411 341 459 12 260 714 1720 878 1080 1240 929 529 451 378 307 753 13 269 982 1670 843 1020 1160 863 528 418 337 286 1340 14 443 956 1330 828 951 1090 832 557 406 330 238 1050 15 860 826 1160 820 1050 1040 852 563 375 311 219 687 16 764 824 1100 791 1150 960 901 625 573 285 216 502 17 546 812 988 806 1330 875 974 587 481 289 244 441 18 392 791 891 1340 1370 848 917 514 461 255 209 396 19 322 741 840 3360 1520 979 861 507 704 241 223 362 20 297 834 839 4120 1430 1170 816 522 1360 236 219 343 21 280 1370 851 3160 1290 1050 727 499 1700 266 193 300 22 275 1140 748 2890 1230 974 766 483 1290 260 181 278 23 269 913 724 2770 1240 918 780 499 861 255 173 255 24 262 774 1770 2090 1250 854 1240 482 697 260 186 267 25 264 1110 4450 1950 1200 897 1920 470 570 252 171 239 26 580 1950 3070 2670 1130 1180 1310 457 520 221 163 225 27 1550 2490 2100 2640 1770 1230 971 435 577 209 158 231 28 1290 2050 1550 2130 5670 1500 864 451 586 201 175 251 29 880 1620 1270 1750 --- 1770 793 476 516 205 163 221 30 681 1280 1190 1600 --- 1990 730 447 488 232 149 244 31 593 --- 1110 1560 --- 2520 --- 432 --- 241 169 --- TOTAL 13375 28281 43863 54406 40771 85005 34345 17001 17457 11195 8051 12881 MEAN 431 943 1415 1755 1456 2742 1145 548 582 361 260 429 MAX 1550 2490 4450 4120 5670 15700 2530 692 1700 728 765 1340 MIN 186 486 724 791 951 848 727 432 306 201 149 159 CFSM 0.57 1.24 1.86 2.31 1.92 3.61 1.51 0.72 0.77 0.48 0.34 0.57 IN. 0.66 1.39 2.15 2.67 2.00 4.17 1.68 0.83 0.86 0.55 0.39 0.63 1 U.S. DEPARTMENT OF THE INTERIOR - U.S. GEOLOGICAL SURVEY - WATER RESOURCES STATION NUMBER 02160105 TYGER RIVER NEAR DELTA, SC SOURCE AGENCY USGS STATE 45 COUNTY 087 LATITUDE 343207 LONGITUDE 0813254 NAD27 DRAINAGE AREA 759.00* CONTRIBUTING DRAINAGE AREA DATUM 300.00 NGVD29 Date Processed: 2005-04-11 11:50 By mishealy APPROVED DD #26, ,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 1 352 253 546 1030 898 597 708 542 235 222 141 174 2 369 243 465 1030 848 638 689 470 230 355 137 147 3 301 245 452 1190 863 701 672 448 222 274 126 128 4 234 244 448 1560 1090 664 679 454 230 236 143 153 5 214 274 426 1380 1510 661 737 507 236 246 166 347 6 206 287 412 1130 1320 648 722 536 243 234 143 507 7 203 281 391 969 1120 598 707 526 219 216 136 337 8 199 281 380 899 1010 573 705 467 213 194 155 217 9 194 265 381 886 941 600 663 416 232 177 149 238 10 195 296 427 923 903 848 572 401 281 170 126 361 11 200 400 516 865 867 1310 550 395 231 173 137 350 12 196 562 547 805 843 1250 1320 409 203 172 176 259 13 199 516 466 764 819 1100 1950 411 196 163 203 207 14 197 475 409 892 782 1120 1630 398 180 170 163 183 15 202 398 478 907 731 954 1220 390 175 227 137 173 16 202 374 778 787 760 848 1050 342 177 207 126 163 17 206 379 984 741 841 774 931 330 165 184 120 178 18 202 421 795 1290 853 754 851 356 184 157 113 543 19 204 472 662 1940 820 974 998 367 408 144 108 642 20 202 446 581 2700 845 1140 1030 338 514 138 107 443 21 203 408 539 3440 837 952 922 326 411 138 141 313 22 194 357 681 3410 789 844 784 292 270 144 125 254 23 193 344 748 2330 750 787 741 277 219 143 117 217 24 199 357 644 1670 729 762 742 283 196 171 123 197 25 222 386 627 1420 703 746 949 390 192 184 125 188 26 225 374 745 1300 690 795 802 437 185 158 109 201 27 239 466 741 1130 674 1050 693 335 190 148 102 190 28 314 726 980 1060 666 945 643 293 184 168 98 180 29 367 792 2600 1030 615 824 609 304 171 192 113 175 30 327 690 2260 955 --- 760 573 276 172 165 165 182 31 271 --- 1370 939 --- 724 --- 249 --- 144 200 --- TOTAL 7231 12012 22479 41372 25117 25941 25842 11965 6964 5814 4230 7847 MEAN 233 400 725 1335 866 837 861 386 232 188 136 262 MAX 369 792 2600 3440 1510 1310 1950 542 514 355 203 642 MIN 193 243 380 741 615 573 550 249 165 138 98 128 CFSM 0.31 0.53 0.96 1.76 1.14 1.10 1.13 0.51 0.31 0.25 0.18 0.34 IN. 0.35 0.59 1.10 2.03 1.23 1.27 1.27 0.59 0.34 0.28 0.21 0.38 1 U.S. DEPARTMENT OF THE INTERIOR - U.S. GEOLOGICAL SURVEY - WATER RESOURCES STATION NUMBER 02160105 TYGER RIVER NEAR DELTA, SC SOURCE AGENCY USGS STATE 45 COUNTY 087 LATITUDE 343207 LONGITUDE 0813254 NAD27 DRAINAGE AREA 759.00* CONTRIBUTING DRAINAGE AREA DATUM 300.00 NGVD29 Date Processed: 2005-04-11 11:50 By mishealy APPROVED DD #26, ,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 1 174 339 655 712 321 4030 942 562 311 438 850 572 2 161 289 516 891 351 3270 811 1950 279 414 718 459 3 194 282 472 832 366 2190 753 1860 263 391 716 386 4 628 265 445 738 357 2030 732 1250 279 463 589 339 5 524 304 416 623 371 2260 788 889 280 830 477 321 6 411 358 370 549 395 2640 917 1480 429 809 402 296 7 359 460 341 560 379 2510 875 1460 460 659 341 326 8 293 398 334 596 383 1700 931 1060 430 561 311 380 9 254 400 359 545 400 1240 1220 876 408 494 293 350 10 240 389 411 507 380 1080 1150 1680 379 434 281 305 11 228 330 382 499 360 937 1010 1660 341 412 269 264 12 207 316 362 463 345 897 878 1190 331 358 243 249 13 179 297 315 581 330 790 800 923 319 349 225 279 14 169 256 296 652 320 718 710 794 310 338 224 327 15 167 246 292 689 298 671 1660 745 279 346 235 287 16 169 246 322 669 296 642 1920 687 326 380 243 291 17 172 300 330 607 315 620 1200 619 690 3450 267 308 18 176 317 325 513 364 599 911 570 888 824 411 261 19 176 354 295 534 475 589 783 518 684 559 435 241 20 199 331 307 533 584 549 717 495 589 705 381 234 21 203 323 310 492 1260 618 642 481 1400 853 348 238 22 220 288 309 461 2150 1000 593 462 2330 699 307 364 23 256 286 317 433 1660 2400 554 474 2020 545 267 710 24 279 323 350 413 1180 5390 531 477 1420 502 268 815 25 247 370 358 400 930 5930 485 518 1040 442 364 476 26 220 378 341 395 839 3950 458 455 795 509 387 570 27 198 341 320 393 753 1910 471 420 667 500 425 871 28 198 587 293 384 2600 1400 439 390 569 412 856 838 29 193 1140 277 370 --- 1170 417 364 496 390 618 612 30 190 929 314 335 --- 1080 399 337 486 366 483 670 31 200 --- 375 328 --- 1060 --- 329 --- 380 517 --- TOTAL 7484 11442 11109 16697 18762 55870 24697 25975 19498 18812 12751 12639 MEAN 241 381 358 539 670 1802 823 838 650 607 411 421 MAX 628 1140 655 891 2600 5930 1920 1950 2330 3450 856 871 MIN 161 246 277 328 296 549 399 329 263 338 224 234 CFSM 0.32 0.50 0.47 0.71 0.88 2.37 1.08 1.10 0.86 0.80 0.54 0.56 IN. 0.37 0.56 0.54 0.82 0.92 2.74 1.21 1.27 0.96 0.92 0.62 0.62 1 U.S. DEPARTMENT OF THE INTERIOR - U.S. GEOLOGICAL SURVEY - WATER RESOURCES STATION NUMBER 02160105 TYGER RIVER NEAR DELTA, SC SOURCE AGENCY USGS STATE 45 COUNTY 087 LATITUDE 343207 LONGITUDE 0813254 NAD27 DRAINAGE AREA 759.00* CONTRIBUTING DRAINAGE AREA DATUM 300.00 NGVD29 Date Processed: 2005-04-11 11:50 By mishealy APPROVED DD #26, ,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 2570 370 591 1250 1310 1110 1560 1020 627 293 234 1590 2 10100 381 563 1830 1190 1090 1370 843 536 292 236 1140 3 9910 376 524 1360 1110 1960 1190 744 519 262 233 778 4 6910 367 505 1040 1100 3450 1080 738 524 253 238 505 5 2400 362 487 997 1190 2420 1000 859 516 246 216 450 6 1300 366 482 1130 1300 1740 951 832 488 240 244 400 7 1050 393 478 1540 1290 1430 954 740 501 249 258 345 8 897 485 1150 1910 1130 1270 937 719 486 239 284 316 9 784 475 2580 2210 1060 1200 873 665 450 234 264 278 10 652 451 2790 1830 2340 1180 857 806 678 227 251 487 11 577 473 2300 1410 3640 1150 973 1160 625 224 239 420 12 583 429 1750 1180 3110 1120 988 991 506 226 226 390 13 524 418 3010 1040 1970 1090 930 841 469 251 207 636 14 496 413 3780 937 1470 1040 872 787 439 296 198 584 15 474 435 2680 884 1250 983 924 744 425 366 193 450 16 459 876 1700 838 1730 962 1030 660 421 521 188 361 17 443 1220 1310 792 3900 1350 963 612 420 418 196 319 18 428 1030 1110 770 6780 3460 890 610 413 360 204 297 19 502 795 1020 772 8510 6120 830 675 368 385 194 277 20 541 664 965 732 7110 6160 811 641 364 399 186 269 21 573 573 911 1070 3790 2770 779 612 380 378 197 259 22 615 547 827 2140 2150 1730 798 597 371 397 254 269 23 567 819 742 1720 2180 1490 797 624 365 352 395 308 24 504 1300 684 1250 2330 1320 733 598 352 366 471 346 25 472 1020 665 1310 1840 1230 696 529 327 325 453 285 26 424 868 684 2600 1490 1160 729 508 301 310 355 270 27 418 746 654 3200 1260 1150 699 501 288 307 292 271 28 403 673 639 2360 1170 1110 682 512 284 295 258 262 29 398 653 625 1580 --- 1090 983 737 284 276 243 260 30 392 611 625 1480 --- 1170 1200 856 281 261 264 269 31 379 --- 664 1430 --- 1280 --- 769 --- 248 544 --- TOTAL 46745 18589 37495 44592 68700 55785 28079 22530 13008 9496 8215 13091 MEAN 1508 620 1210 1438 2454 1800 936 727 434 306 265 436 MAX 10100 1300 3780 3200 8510 6160 1560 1160 678 521 544 1590 MIN 379 362 478 732 1060 962 682 501 281 224 186 259 CFSM 1.99 0.82 1.59 1.90 3.23 2.37 1.23 0.96 0.57 0.40 0.35 0.57 IN. 2.29 0.91 1.84 2.19 3.37 2.73 1.38 1.10 0.64 0.47 0.40 0.64 1 U.S. DEPARTMENT OF THE INTERIOR - U.S. GEOLOGICAL SURVEY - WATER RESOURCES STATION NUMBER 02160105 TYGER RIVER NEAR DELTA, SC SOURCE AGENCY USGS STATE 45 COUNTY 087 LATITUDE 343207 LONGITUDE 0813254 NAD27 DRAINAGE AREA 759.00* CONTRIBUTING DRAINAGE AREA DATUM 300.00 NGVD29 Date Processed: 2005-04-11 11:50 By mishealy APPROVED DD #26, ,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 1 252 813 543 873 1410 838 5230 2930 1490 589 996 712 2 241 749 513 847 1110 2030 2340 2190 1330 558 884 705 3 232 650 511 738 1020 4330 1600 1570 1230 542 940 684 4 233 597 1420 730 925 7230 1390 1350 1090 539 775 668 5 233 597 1110 714 858 4510 1310 1240 955 509 657 563 6 241 570 801 680 831 1950 1590 1500 854 532 602 460 7 237 546 682 792 922 1550 1460 2150 790 554 604 408 8 228 528 656 2380 1070 1440 1250 1910 761 525 586 442 9 220 636 636 1890 914 1630 1700 1330 720 506 475 401 10 234 2910 588 1340 846 1590 2410 1190 687 488 524 363 11 421 2800 550 1870 793 1270 1860 1140 669 476 680 376 12 3260 1630 527 3710 743 1150 1410 1100 648 553 3180 393 13 17200 1090 515 3920 719 1180 1210 1070 645 492 6500 405 14 20800 923 530 2330 801 1420 1200 1060 745 454 2580 371 15 9040 802 557 1470 1010 1340 1370 1000 1390 424 5050 358 16 2470 730 563 2250 898 1110 1520 998 1020 412 2110 359 17 1320 695 522 3240 803 1030 1500 1570 803 496 1190 349 18 1050 636 512 2310 770 1010 1210 1640 922 672 991 337 19 990 596 514 1530 798 1090 1230 4860 794 810 902 512 20 995 545 565 1490 818 1020 1940 5730 891 711 898 439 21 838 559 779 1470 1020 933 2130 7720 1490 631 815 401 22 1070 540 939 1240 1130 898 1770 6190 1350 579 689 375 23 8040 530 796 1080 1590 875 1570 2690 1010 533 593 368 24 6860 520 887 1040 1720 856 1310 1740 895 507 547 365 25 4650 495 1270 1110 1280 815 1140 1470 844 458 519 382 26 4270 487 961 1060 1080 764 1050 1310 796 455 629 537 27 3080 482 795 963 970 728 1170 1230 740 458 1030 730 28 1630 485 788 891 885 751 2120 1170 700 505 880 585 29 1180 536 796 834 --- 1360 3220 1190 666 1120 755 420 30 970 630 775 1240 --- 4860 3060 1610 628 1150 700 363 31 861 --- 778 1880 --- 7700 --- 1550 --- 1240 661 --- TOTAL 93346 24307 22379 47912 27734 59258 53270 65398 27553 18478 38942 13831 MEAN 3011 810 722 1546 990 1912 1776 2110 918 596 1256 461 MAX 20800 2910 1420 3920 1720 7700 5230 7720 1490 1240 6500 730 MIN 220 482 511 680 719 728 1050 998 628 412 475 337 CFSM 3.97 1.07 0.95 2.04 1.31 2.52 2.34 2.78 1.21 0.79 1.66 0.61 IN. 4.58 1.19 1.10 2.35 1.36 2.90 2.61 3.21 1.35 0.91 1.91 0.68 STATISTICS OF MONTHLY MEAN DATA FOR WATER YEARS 1974 - 1991, BY WATER YEAR (WY) MEAN 890 832 1053 1547 1513 1815 1316 1073 738 619 576 521 MAX 3011 2519 2354 3020 2683 3544 2379 2363 1517 1507 1256 1342 (WY) 1991 1986 1984 1978 1979 1980 1979 1984 1975 1984 1991 1975 MIN 233 328 358 539 603 742 515 386 232 186 136 246 (WY) 1988 1982 1989 1989 1986 1985 1986 1988 1988 1986 1988 1981 SUMMARY STATISTICS FOR 1990 CALENDAR YEAR FOR 1991 WATER YEAR WATER YEARS 1974 - 1991 ANNUAL TOTAL 492408 ANNUAL MEAN 1349 1040 HIGHEST ANNUAL MEAN 1437 1984 LOWEST ANNUAL MEAN 538 1988 HIGHEST DAILY MEAN 20800 Oct 14 26000 Oct 10 1976 LOWEST DAILY MEAN 220 Oct 9 98 Aug 28 1988 ANNUAL SEVEN-DAY MINIMUM 232 Oct 3 112 Aug 23 1988 MAXIMUM PEAK FLOW 24400 Oct 14 30300 Oct 11 1976 MAXIMUM PEAK STAGE 24.01 Oct 14 26.31 Oct 11 1976 INSTANTANEOUS LOW FLOW 218 Oct 9 96 Aug 28 1988 ANNUAL RUNOFF (CFSM) 1.78 1.37 ANNUAL RUNOFF (INCHES) 24.13 18.61 10 PERCENT EXCEEDS 2330 1850 50 PERCENT EXCEEDS 884 742 90 PERCENT EXCEEDS 458 300 1 U.S. DEPARTMENT OF THE INTERIOR - U.S. GEOLOGICAL SURVEY - WATER RESOURCES STATION NUMBER 02160105 TYGER RIVER NEAR DELTA, SC SOURCE AGENCY USGS STATE 45 COUNTY 087 LATITUDE 343207 LONGITUDE 0813254 NAD27 DRAINAGE AREA 759.00* CONTRIBUTING DRAINAGE AREA DATUM 300.00 NGVD29 Date Processed: 2005-04-11 11:50 By mishealy APPROVED DD #26, ,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 1 336 376 459 748 513 1470 828 621 590 707 275 356 2 359 389 468 569 488 1170 765 587 540 808 308 400 3 403 398 495 572 454 998 713 542 500 540 250 456 4 396 405 622 677 442 881 678 499 480 504 233 396 5 386 399 698 749 439 814 650 483 655 479 225 372 6 373 395 609 626 429 998 599 481 818 437 237 601 7 361 397 546 543 421 2950 594 595 672 409 255 790 8 397 397 519 506 414 2680 594 1040 577 385 260 587 9 391 407 487 498 477 1620 588 1610 638 365 252 477 10 379 477 468 496 405 1230 569 1740 1120 340 246 434 11 384 557 465 488 380 1210 564 1220 838 327 234 406 12 379 564 429 463 383 1160 543 984 727 316 220 385 13 371 483 431 447 382 979 539 881 750 290 263 374 14 353 464 452 444 379 876 540 780 1120 262 521 355 15 350 457 472 417 433 776 526 700 1340 248 839 333 16 353 438 461 413 796 711 515 660 865 241 719 322 17 367 430 433 425 1080 667 567 600 762 237 565 310 18 363 423 426 425 913 637 540 570 657 249 492 301 19 358 418 417 429 897 808 490 540 587 272 449 302 20 354 418 410 415 794 1380 517 520 583 313 437 299 21 350 430 406 404 687 1400 1490 500 596 293 586 290 22 349 437 412 396 582 1150 2810 490 543 254 542 276 23 362 441 414 504 611 1280 3220 470 553 281 567 288 24 368 459 449 1010 1500 1400 1920 460 504 459 516 401 25 371 457 536 1070 2020 1120 1190 450 467 594 487 490 26 373 433 503 838 3500 2660 973 440 447 494 481 480 27 378 412 452 664 5640 2180 871 430 438 423 448 430 28 382 410 449 621 5890 1420 773 420 525 377 473 564 29 385 404 809 598 2860 1110 716 430 535 346 551 750 30 373 412 1060 556 --- 974 664 450 546 294 518 850 31 370 --- 796 534 --- 894 --- 520 --- 289 387 --- TOTAL 11474 12987 16053 17545 34209 39603 26546 20713 19973 11833 12836 13075 MEAN 370 433 518 566 1180 1278 885 668 666 382 414 436 MAX 403 564 1060 1070 5890 2950 3220 1740 1340 808 839 850 MIN 336 376 406 396 379 637 490 420 438 237 220 276 CFSM 0.49 0.57 0.68 0.75 1.55 1.68 1.17 0.88 0.88 0.50 0.55 0.57 IN. 0.56 0.64 0.79 0.86 1.68 1.94 1.30 1.02 0.98 0.58 0.63 0.64 STATISTICS OF MONTHLY MEAN DATA FOR WATER YEARS 1974 - 1992, BY WATER YEAR (WY) MEAN 863 811 1025 1496 1495 1787 1293 1051 735 606 568 517 MAX 3011 2519 2354 3020 2683 3544 2379 2363 1517 1507 1256 1342 (WY) 1991 1986 1984 1978 1979 1980 1979 1984 1975 1984 1991 1975 MIN 233 328 358 539 603 742 515 386 232 186 136 246 (WY) 1988 1982 1989 1989 1986 1985 1986 1988 1988 1986 1988 1981 SUMMARY STATISTICS FOR 1991 CALENDAR YEAR FOR 1992 WATER YEAR WATER YEARS 1974 - 1992 ANNUAL TOTAL 236847 ANNUAL MEAN 647 1019 HIGHEST ANNUAL MEAN 1437 1984 LOWEST ANNUAL MEAN 538 1988 HIGHEST DAILY MEAN 5890 Feb 28 26000 Oct 10 1976 LOWEST DAILY MEAN 220 Aug 12 98 Aug 28 1988 ANNUAL SEVEN-DAY MINIMUM 243 Aug 6 112 Aug 23 1988 MAXIMUM PEAK FLOW 6550 Feb 28 30300 Oct 11 1976 MAXIMUM PEAK STAGE 13.88 Feb 28 26.31 Oct 11 1976 INSTANTANEOUS LOW FLOW 216 Aug 12 96 Aug 28 1988 ANNUAL RUNOFF (CFSM) 0.853 1.34 ANNUAL RUNOFF (INCHES) 11.61 18.24 10 PERCENT EXCEEDS 1070 1800 50 PERCENT EXCEEDS 485 724 90 PERCENT EXCEEDS 331 301 1 U.S. DEPARTMENT OF THE INTERIOR - U.S. GEOLOGICAL SURVEY - WATER RESOURCES STATION NUMBER 02160105 TYGER RIVER NEAR DELTA, SC SOURCE AGENCY USGS STATE 45 COUNTY 087 LATITUDE 343207 LONGITUDE 0813254 NAD27 DRAINAGE AREA 759.00* CONTRIBUTING DRAINAGE AREA DATUM 300.00 NGVD29 Date Processed: 2005-04-11 11:50 By mishealy APPROVED DD #26, ,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 1 700 480 1490 1340 1210 1250 2010 973 804 486 289 211 2 588 600 1300 1210 1150 1180 2490 930 853 456 269 212 3 516 780 1160 1120 1090 1190 2170 908 779 427 271 208 4 1130 900 1070 1040 1060 4000 1720 1100 743 408 274 255 5 2050 1610 1000 1600 1040 7570 1720 1640 715 386 279 258 6 2720 1790 913 2640 1030 6560 2470 2530 677 363 333 295 7 2160 1420 872 2280 1010 2840 2580 2480 637 361 302 288 8 1590 1030 839 2590 2080 1840 2000 1900 620 347 316 284 9 4360 879 809 4080 2870 1600 1730 1410 603 335 339 295 10 7760 791 877 6910 1890 1450 2190 1260 576 339 309 282 11 5080 724 1220 4750 1460 1340 2750 1140 551 336 289 272 12 1660 1570 1210 4420 2000 1260 2150 1050 572 303 277 262 13 1160 3510 1000 5790 3370 3560 1750 1020 598 318 273 247 14 971 4130 874 5400 2440 7630 1580 1050 568 299 280 244 15 851 2480 811 2950 1630 6010 1480 1000 545 298 292 239 16 771 1500 788 1990 1630 2680 1680 918 552 271 272 269 17 692 1210 1180 1750 2190 2090 1800 852 617 289 263 289 18 625 1070 3570 1560 1870 1930 1540 849 557 346 253 298 19 598 974 5050 1400 1490 1800 1350 838 526 347 246 288 20 574 905 3410 1300 1330 1650 1280 1030 505 436 234 308 21 556 953 2480 2340 1290 1510 1230 1120 482 459 226 315 22 540 1770 2240 5930 1740 1410 1200 1020 476 404 244 331 23 524 2380 1830 6710 2170 1480 1130 904 477 356 338 296 24 514 2310 1550 4130 1780 3110 1100 844 466 400 289 283 25 500 2350 1370 2420 1460 7430 1050 790 446 360 313 273 26 463 4650 1240 2280 1360 7300 1060 964 462 400 274 268 27 479 8700 1180 1910 1380 6730 1090 949 469 453 254 254 28 470 7510 1940 1630 1350 8340 1070 838 477 408 248 242 29 490 3440 2610 1470 --- 6920 1020 804 447 368 253 239 30 485 1830 2010 1350 --- 3890 982 785 459 329 250 227 31 480 --- 1550 1260 --- 2330 --- 802 --- 308 223 --- TOTAL 42057 64246 49443 87550 46370 109880 49372 34698 17259 11396 8572 8032 MEAN 1357 2142 1595 2824 1656 3545 1646 1119 575 368 277 268 MAX 7760 8700 5050 6910 3370 8340 2750 2530 853 486 339 331 MIN 463 480 788 1040 1010 1180 982 785 446 271 223 208 CFSM 1.79 2.82 2.10 3.72 2.18 4.67 2.17 1.47 0.76 0.48 0.36 0.35 IN. 2.06 3.15 2.42 4.29 2.27 5.39 2.42 1.70 0.85 0.56 0.42 0.39 STATISTICS OF MONTHLY MEAN DATA FOR WATER YEARS 1974 - 1993, BY WATER YEAR (WY) MEAN 888 878 1053 1562 1503 1875 1311 1055 727 594 553 504 MAX 3011 2519 2354 3020 2683 3545 2379 2363 1517 1507 1256 1342 (WY) 1991 1986 1984 1978 1979 1993 1979 1984 1975 1984 1991 1975 MIN 233 328 358 539 603 742 515 386 232 186 136 246 (WY) 1988 1982 1989 1989 1986 1985 1986 1988 1988 1986 1988 1981 SUMMARY STATISTICS FOR 1992 CALENDAR YEAR FOR 1993 WATER YEAR WATER YEARS 1974 - 1993 ANNUAL TOTAL 528875 ANNUAL MEAN 1449 1040 HIGHEST ANNUAL MEAN 1449 1993 LOWEST ANNUAL MEAN 538 1988 HIGHEST DAILY MEAN 8700 Nov 27 26000 Oct 10 1976 LOWEST DAILY MEAN 208 Sep 3 98 Aug 28 1988 ANNUAL SEVEN-DAY MINIMUM 229 Aug 28 112 Aug 23 1988 MAXIMUM PEAK FLOW 9310 Nov 27 30300 Oct 11 1976 MAXIMUM PEAK STAGE 16.01 Nov 27 26.31 Oct 11 1976 INSTANTANEOUS LOW FLOW 204 Sep 1 96 Aug 28 1988 ANNUAL RUNOFF (CFSM) 1.91 1.37 ANNUAL RUNOFF (INCHES) 25.92 18.62 10 PERCENT EXCEEDS 2900 1880 50 PERCENT EXCEEDS 1020 732 90 PERCENT EXCEEDS 278 299 1 U.S. DEPARTMENT OF THE INTERIOR - U.S. GEOLOGICAL SURVEY - WATER RESOURCES STATION NUMBER 02160105 TYGER RIVER NEAR DELTA, SC SOURCE AGENCY USGS STATE 45 COUNTY 087 LATITUDE 343207 LONGITUDE 0813254 NAD27 DRAINAGE AREA 759.00* CONTRIBUTING DRAINAGE AREA DATUM 300.00 NGVD29 Date Processed: 2005-04-11 11:50 By mishealy APPROVED DD #26, ,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 1 220 539 643 524 973 990 1690 592 287 1180 1220 659 2 212 386 545 512 858 2950 1340 539 279 735 982 851 3 213 344 506 510 784 4460 1160 517 275 580 807 1050 4 210 343 476 833 725 3160 1030 571 320 497 754 884 5 199 390 572 1100 707 1870 939 609 1070 456 857 830 6 194 615 784 920 728 1380 896 579 4150 579 774 754 7 191 633 708 773 723 1150 904 536 2840 658 651 736 8 196 481 597 724 693 1050 869 514 1390 686 555 712 9 196 417 541 753 696 974 823 545 948 541 501 659 10 194 385 516 718 719 1030 794 513 751 467 466 599 11 188 363 528 667 1070 1120 736 474 826 420 440 541 12 185 352 515 976 1800 1030 717 452 1160 589 415 506 13 192 342 485 1520 1840 919 722 433 817 773 400 476 14 198 340 477 1400 1530 870 780 414 635 642 416 449 15 201 334 643 1110 1240 824 815 426 578 520 574 433 16 202 345 884 906 1070 775 959 443 562 473 1110 415 17 207 366 802 794 947 734 1390 453 520 490 3170 404 18 210 381 661 885 864 711 1140 427 624 481 5510 460 19 212 370 591 1010 803 664 975 402 943 556 8740 503 20 216 362 559 996 758 660 858 380 595 512 6490 477 21 287 356 776 874 724 637 786 366 460 457 2500 452 22 305 354 983 772 730 623 735 357 404 738 1790 447 23 282 346 813 724 868 620 657 353 359 975 1590 434 24 265 344 761 699 2290 621 606 345 327 1580 1250 413 25 242 338 696 679 2450 829 574 333 319 1420 1060 400 26 255 332 615 659 1850 1250 554 324 338 1490 932 478 27 253 519 565 644 1330 1140 535 333 725 1160 853 571 28 231 1300 540 816 1060 982 619 312 1010 937 779 675 29 223 1270 534 1560 --- 2170 806 299 1500 1090 740 569 30 327 850 579 1450 --- 3030 659 293 1600 1780 657 498 31 507 --- 563 1140 --- 2530 --- 286 --- 2160 614 --- TOTAL 7213 14097 19458 27648 30830 41753 26068 13420 26612 25622 47597 17335 MEAN 233 470 628 892 1101 1347 869 433 887 827 1535 578 MAX 507 1300 983 1560 2450 4460 1690 609 4150 2160 8740 1050 MIN 185 332 476 510 693 620 535 286 275 420 400 400 CFSM 0.31 0.62 0.83 1.18 1.45 1.77 1.14 0.57 1.17 1.09 2.02 0.76 IN. 0.35 0.69 0.95 1.36 1.51 2.05 1.28 0.66 1.30 1.26 2.33 0.85 STATISTICS OF MONTHLY MEAN DATA FOR WATER YEARS 1974 - 1994, BY WATER YEAR (WY) MEAN 856 858 1033 1530 1484 1850 1290 1025 734 605 600 508 MAX 3011 2519 2354 3020 2683 3545 2379 2363 1517 1507 1535 1342 (WY) 1991 1986 1984 1978 1979 1993 1979 1984 1975 1984 1994 1975 MIN 233 328 358 539 603 742 515 386 232 186 136 246 (WY) 1994 1982 1989 1989 1986 1985 1986 1988 1988 1986 1988 1981 SUMMARY STATISTICS FOR 1993 CALENDAR YEAR FOR 1994 WATER YEAR WATER YEARS 1974 - 1994 ANNUAL TOTAL 297653 ANNUAL MEAN 815 1030 HIGHEST ANNUAL MEAN 1449 1993 LOWEST ANNUAL MEAN 538 1988 HIGHEST DAILY MEAN 8740 Aug 19 26000 Oct 10 1976 LOWEST DAILY MEAN 185 Oct 12 98 Aug 28 1988 ANNUAL SEVEN-DAY MINIMUM 192 Oct 7 112 Aug 23 1988 MAXIMUM PEAK FLOW 9100 Aug 19 30300 Oct 11 1976 MAXIMUM PEAK STAGE 15.86 Aug 19 26.31 Oct 11 1976 INSTANTANEOUS LOW FLOW 182 Oct 11 96 Aug 28 1988 ANNUAL RUNOFF (CFSM) 1.07 1.36 ANNUAL RUNOFF (INCHES) 14.59 18.43 10 PERCENT EXCEEDS 1380 1850 50 PERCENT EXCEEDS 643 727 90 PERCENT EXCEEDS 316 299 1 U.S. DEPARTMENT OF THE INTERIOR - U.S. GEOLOGICAL SURVEY - WATER RESOURCES STATION NUMBER 02160105 TYGER RIVER NEAR DELTA, SC SOURCE AGENCY USGS STATE 45 COUNTY 087 LATITUDE 343207 LONGITUDE 0813254 NAD27 DRAINAGE AREA 759.00* CONTRIBUTING DRAINAGE AREA DATUM 300.00 NGVD29 Date Processed: 2005-04-11 11:50 By mishealy APPROVED DD #26, ,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 1 450 690 1090 911 1230 2720 729 577 481 586 308 1780 2 416 644 971 894 1140 2350 719 647 754 695 299 1410 3 422 589 912 838 1060 1650 712 698 1290 701 329 1160 4 606 558 816 784 1020 1510 707 661 1670 988 371 932 5 703 542 1100 754 950 1690 698 614 1130 961 385 791 6 498 542 1530 732 898 1580 715 596 1030 624 355 703 7 451 565 1610 1820 873 1660 718 573 1110 521 340 645 8 441 552 1330 2380 857 1540 711 551 929 498 310 588 9 428 531 1110 1950 829 1970 705 527 758 474 305 556 10 531 526 959 1410 833 1960 701 552 694 437 310 516 11 701 565 927 1190 1460 1560 677 684 701 410 315 719 12 702 583 924 1080 1440 1380 690 695 828 389 296 756 13 889 553 854 1000 1110 1260 720 628 1210 359 281 822 14 1580 533 803 2470 973 1180 703 577 855 344 269 613 15 1530 527 782 11300 954 1120 681 607 673 326 262 550 16 1090 510 753 12800 2160 1080 654 690 586 318 251 570 17 906 503 738 9000 4280 1050 636 676 533 306 240 1300 18 795 499 722 6700 7880 1020 628 589 493 415 237 1140 19 720 495 694 4400 8580 980 624 554 475 380 311 793 20 678 485 666 2000 5340 950 614 599 490 346 324 665 21 671 500 640 1850 2520 940 604 625 569 387 316 606 22 630 586 1090 1580 1860 973 670 541 2800 427 286 553 23 746 754 3590 1430 1560 926 709 500 3280 468 323 565 24 918 631 4680 1370 1400 886 731 478 1310 445 368 633 25 808 597 2730 1240 1270 863 842 460 962 372 364 708 26 727 618 1530 1160 1180 834 793 446 872 325 761 619 27 662 758 1240 1110 1140 829 708 434 894 345 5190 561 28 621 1070 1110 1290 1800 841 658 436 734 472 16200 497 29 649 1200 1010 1790 --- 822 624 424 662 385 24800 460 30 635 1260 935 1690 --- 734 597 437 612 372 12500 438 31 641 --- 893 1390 --- 737 --- 516 --- 315 3950 --- TOTAL 22245 18966 38739 80313 56597 39595 20678 17592 29385 14391 71156 22649 MEAN 718 632 1250 2591 2021 1277 689 567 980 464 2295 755 MAX 1580 1260 4680 12800 8580 2720 842 698 3280 988 24800 1780 MIN 416 485 640 732 829 734 597 424 475 306 237 438 CFSM 0.95 0.83 1.65 3.41 2.66 1.68 0.91 0.75 1.29 0.61 3.02 0.99 IN. 1.09 0.93 1.90 3.94 2.77 1.94 1.01 0.86 1.44 0.71 3.49 1.11 STATISTICS OF MONTHLY MEAN DATA FOR WATER YEARS 1974 - 1995, BY WATER YEAR (WY) MEAN 850 848 1043 1578 1508 1824 1262 1004 745 599 677 519 MAX 3011 2519 2354 3020 2683 3545 2379 2363 1517 1507 2295 1342 (WY) 1991 1986 1984 1978 1979 1993 1979 1984 1975 1984 1995 1975 MIN 233 328 358 539 603 742 515 386 232 186 136 246 (WY) 1994 1982 1989 1989 1986 1985 1986 1988 1988 1986 1988 1981 SUMMARY STATISTICS FOR 1994 CALENDAR YEAR FOR 1995 WATER YEAR WATER YEARS 1974 - 1995 ANNUAL TOTAL 432306 ANNUAL MEAN 1184 1037 HIGHEST ANNUAL MEAN 1449 1993 LOWEST ANNUAL MEAN 538 1988 HIGHEST DAILY MEAN 24800 Aug 29 26000 Oct 10 1976 LOWEST DAILY MEAN 237 Aug 18 98 Aug 28 1988 ANNUAL SEVEN-DAY MINIMUM 262 Aug 12 112 Aug 23 1988 MAXIMUM PEAK FLOW 26300 Aug 29 30300 Oct 11 1976 MAXIMUM PEAK STAGE 23.29 Aug 29 26.31 Oct 11 1976 INSTANTANEOUS LOW FLOW 228 Aug 18 96 Aug 28 1988 ANNUAL RUNOFF (CFSM) 1.56 1.37 ANNUAL RUNOFF (INCHES) 21.19 18.56 10 PERCENT EXCEEDS 1690 1840 50 PERCENT EXCEEDS 708 724 90 PERCENT EXCEEDS 383 303 1 U.S. DEPARTMENT OF THE INTERIOR - U.S. GEOLOGICAL SURVEY - WATER RESOURCES STATION NUMBER 02160105 TYGER RIVER NEAR DELTA, SC SOURCE AGENCY USGS STATE 45 COUNTY 087 LATITUDE 343207 LONGITUDE 0813254 NAD27 DRAINAGE AREA 759.00* CONTRIBUTING DRAINAGE AREA DATUM 300.00 NGVD29 Date Processed: 2005-04-11 11:50 By mishealy APPROVED DD #26, ,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 1 424 902 806 725 1670 847 1450 2390 743 362 412 446 2 419 1080 767 757 2720 829 1860 1500 671 362 422 435 3 413 2440 741 964 8780 792 1660 1180 614 343 708 487 4 869 2210 725 900 8980 811 1390 1030 625 329 585 638 5 1660 1340 714 803 5850 781 1250 933 610 318 600 1410 6 2640 1110 706 748 2780 1980 1170 874 681 316 885 1270 7 2660 1200 761 939 1810 6730 1140 827 605 313 831 975 8 1700 2390 887 1190 1610 8240 1070 814 591 309 609 685 9 1190 2700 937 1050 1460 5950 1040 796 760 313 612 516 10 959 2170 1090 975 1330 2700 1000 762 973 333 519 443 11 861 2660 965 967 1240 1810 964 745 801 329 500 413 12 805 6470 857 983 1150 1580 932 740 674 320 478 391 13 713 5910 813 989 1090 1430 918 698 604 319 946 421 14 754 3100 759 997 1040 1220 957 663 572 303 1400 469 15 1260 1880 732 973 1060 1160 1070 637 621 329 1250 393 16 1620 1460 721 953 1080 1330 1010 645 1060 368 978 379 17 1170 1240 700 985 974 1330 915 666 788 496 729 457 18 993 1110 681 937 923 1330 866 648 623 475 580 975 19 870 1020 793 1340 875 1760 851 616 578 421 636 887 20 797 943 1110 1950 939 2470 923 587 585 374 534 632 21 743 896 1070 1930 1380 2640 1100 561 581 333 473 540 22 692 850 915 1480 1380 1770 1180 538 555 314 427 537 23 650 808 850 1240 1190 1420 1030 515 519 305 396 534 24 636 994 791 1150 1110 1250 941 508 481 341 374 483 25 628 1380 757 1120 989 1170 882 1030 480 369 373 442 26 622 1150 734 1060 926 1160 896 1990 449 640 411 409 27 636 974 713 2870 899 1130 1200 1640 437 785 457 400 28 1240 873 696 4630 880 1330 1170 1140 395 688 1050 397 29 1260 851 683 5290 873 1800 1050 1080 383 552 876 424 30 935 858 671 4370 --- 1690 3160 983 374 492 596 702 31 838 --- 683 2020 --- 1420 --- 859 --- 437 498 --- TOTAL 31657 52969 24828 47285 56988 61860 35045 28595 18433 12288 20145 17590 MEAN 1021 1766 801 1525 1965 1995 1168 922 614 396 650 586 MAX 2660 6470 1110 5290 8980 8240 3160 2390 1060 785 1400 1410 MIN 413 808 671 725 873 781 851 508 374 303 373 379 CFSM 1.35 2.33 1.06 2.01 2.59 2.63 1.54 1.22 0.81 0.52 0.86 0.77 IN. 1.55 2.60 1.22 2.32 2.79 3.03 1.72 1.40 0.90 0.60 0.99 0.86 STATISTICS OF MONTHLY MEAN DATA FOR WATER YEARS 1974 - 1996, BY WATER YEAR (WY) MEAN 858 888 1032 1576 1529 1831 1258 1001 740 590 676 522 MAX 3011 2519 2354 3020 2683 3545 2379 2363 1517 1507 2295 1342 (WY) 1991 1986 1984 1978 1979 1993 1979 1984 1975 1984 1995 1975 MIN 233 328 358 539 603 742 515 386 232 186 136 246 (WY) 1994 1982 1989 1989 1986 1985 1986 1988 1988 1986 1988 1981 SUMMARY STATISTICS FOR 1995 CALENDAR YEAR FOR 1996 WATER YEAR WATER YEARS 1974 - 1996 ANNUAL TOTAL 407683 ANNUAL MEAN 1114 1040 HIGHEST ANNUAL MEAN 1449 1993 LOWEST ANNUAL MEAN 538 1988 HIGHEST DAILY MEAN 8980 Feb 4 26000 Oct 10 1976 LOWEST DAILY MEAN 303 Jul 14 98 Aug 28 1988 ANNUAL SEVEN-DAY MINIMUM 318 Jul 8 112 Aug 23 1988 MAXIMUM PEAK FLOW 10100 Feb 3 30300 Oct 11 1976 MAXIMUM PEAK STAGE 16.54 Feb 3 26.31 Oct 11 1976 INSTANTANEOUS LOW FLOW 287 Jul 15 96 Aug 28 1988 ANNUAL RUNOFF (CFSM) 1.47 1.37 ANNUAL RUNOFF (INCHES) 19.98 18.62 10 PERCENT EXCEEDS 1810 1840 50 PERCENT EXCEEDS 870 732 90 PERCENT EXCEEDS 413 308 1 U.S. DEPARTMENT OF THE INTERIOR - U.S. GEOLOGICAL SURVEY - WATER RESOURCES STATION NUMBER 02160105 TYGER RIVER NEAR DELTA, SC SOURCE AGENCY USGS STATE 45 COUNTY 087 LATITUDE 343207 LONGITUDE 0813254 NAD27 DRAINAGE AREA 759.00* CONTRIBUTING DRAINAGE AREA DATUM 300.00 NGVD29 Date Processed: 2005-04-11 11:50 By mishealy APPROVED DD #26, ,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 4080 403 766 709 1050 5490 961 2170 634 553 913 226 2 1780 485 2190 708 968 7850 892 1480 1010 527 679 224 3 1060 506 3090 674 908 5380 845 1380 962 493 573 220 4 779 505 2940 689 912 2590 816 2120 971 465 510 210 5 651 474 1570 689 949 1880 803 2150 806 431 482 200 6 577 482 1250 770 1040 1700 799 1500 703 398 460 197 7 544 457 1170 783 997 1650 852 1210 644 384 449 197 8 1270 561 1110 738 1290 1390 940 1060 610 380 413 198 9 1180 1410 1000 1580 1390 1250 839 962 579 390 396 214 10 834 1280 882 2970 1170 1160 772 886 559 384 387 235 11 650 928 815 2500 1060 1120 741 818 539 774 398 286 12 574 730 775 1600 989 1040 764 771 528 2470 382 382 13 539 641 1570 1250 1220 1010 879 743 640 1890 368 328 14 512 586 1750 1090 3440 1330 907 715 1260 897 351 278 15 494 559 1210 979 5130 1760 827 682 1420 679 335 252 16 477 536 987 1270 5120 1300 774 649 1360 568 326 238 17 463 513 908 1500 3210 1070 740 624 908 513 323 242 18 455 515 893 1230 1920 1010 715 609 718 540 352 241 19 438 583 1010 1000 1590 1010 692 595 661 471 371 243 20 426 662 1110 955 1420 1340 676 590 609 438 329 242 21 418 625 946 879 1330 1280 659 605 544 404 302 230 22 404 775 839 849 1470 1110 696 568 868 395 280 218 23 405 936 779 822 1340 1020 965 534 896 441 268 210 24 399 729 788 835 1150 938 1060 511 640 3870 257 220 25 396 639 746 2120 1060 884 957 492 565 7720 248 444 26 400 628 749 3500 1030 1030 818 544 505 3050 244 823 27 407 787 697 2220 1020 997 915 650 472 1230 242 604 28 409 757 715 1540 1580 950 2960 659 513 876 240 432 29 410 637 667 1330 --- 1080 3790 630 851 734 238 412 30 431 599 714 1230 --- 1220 3490 599 657 848 242 409 31 415 --- 673 1140 --- 1110 --- 592 --- 1110 234 --- TOTAL 22277 19928 35309 40149 45753 53949 32544 28098 22632 34323 11592 8855 MEAN 719 664 1139 1295 1634 1740 1085 906 754 1107 374 295 MAX 4080 1410 3090 3500 5130 7850 3790 2170 1420 7720 913 823 MIN 396 403 667 674 908 884 659 492 472 380 234 197 CFSM 0.95 0.88 1.50 1.71 2.15 2.29 1.43 1.19 0.99 1.46 0.49 0.39 IN. 1.09 0.98 1.73 1.97 2.24 2.64 1.60 1.38 1.11 1.68 0.57 0.43 STATISTICS OF MONTHLY MEAN DATA FOR WATER YEARS 1974 - 1997, BY WATER YEAR (WY) MEAN 852 879 1037 1564 1533 1827 1251 997 740 612 663 512 MAX 3011 2519 2354 3020 2683 3545 2379 2363 1517 1507 2295 1342 (WY) 1991 1986 1984 1978 1979 1993 1979 1984 1975 1984 1995 1975 MIN 233 328 358 539 603 742 515 386 232 186 136 246 (WY) 1994 1982 1989 1989 1986 1985 1986 1988 1988 1986 1988 1981 SUMMARY STATISTICS FOR 1996 CALENDAR YEAR FOR 1997 WATER YEAR WATER YEARS 1974 - 1997 ANNUAL TOTAL 355409 ANNUAL MEAN 974 1037 HIGHEST ANNUAL MEAN 1449 1993 LOWEST ANNUAL MEAN 538 1988 HIGHEST DAILY MEAN 7850 Mar 2 26000 Oct 10 1976 LOWEST DAILY MEAN 197 Sep 6 98 Aug 28 1988 ANNUAL SEVEN-DAY MINIMUM 205 Sep 3 112 Aug 23 1988 MAXIMUM PEAK FLOW 9940 Jul 25 30300 Oct 11 1976 MAXIMUM PEAK STAGE 16.43 Jul 25 26.31 Oct 11 1976 INSTANTANEOUS LOW FLOW 194 Sep 5 96 Aug 28 1988 ANNUAL RUNOFF (CFSM) 1.28 1.37 ANNUAL RUNOFF (INCHES) 17.42 18.57 10 PERCENT EXCEEDS 1590 1830 50 PERCENT EXCEEDS 746 732 90 PERCENT EXCEEDS 329 308 1 U.S. DEPARTMENT OF THE INTERIOR - U.S. GEOLOGICAL SURVEY - WATER RESOURCES STATION NUMBER 02160105 TYGER RIVER NEAR DELTA, SC SOURCE AGENCY USGS STATE 45 COUNTY 087 LATITUDE 343207 LONGITUDE 0813254 NAD27 DRAINAGE AREA 759.00* CONTRIBUTING DRAINAGE AREA DATUM 300.00 NGVD29 Date Processed: 2005-04-11 11:50 By mishealy APPROVED DD #26, ,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 1 426 722 623 1010 1520 1710 969 2820 884 460 390 307 2 370 884 657 902 1340 1340 1020 2690 790 483 349 307 3 342 944 589 832 2110 1180 1100 2170 788 503 322 358 4 318 718 587 794 8200 1130 2460 1680 754 483 303 1080 5 305 612 694 815 11200 1100 2520 1430 755 471 291 1180 6 296 555 720 776 7700 1060 1680 1270 1100 448 287 786 7 289 522 624 763 3770 1040 1340 1220 1140 442 288 532 8 284 516 591 1290 2090 2600 1200 1450 875 434 290 459 9 277 548 565 2310 1690 9540 4640 1280 744 406 363 471 10 273 506 628 2900 1490 11200 9680 1150 717 400 448 446 11 271 510 745 2510 1530 6800 4990 1710 846 384 556 400 12 266 510 717 1400 1450 3100 1930 1420 918 364 483 365 13 268 520 631 1150 1330 1970 1500 1150 857 349 428 346 14 274 747 595 1050 1220 1660 1370 1050 755 341 408 321 15 282 1040 557 1080 1110 1490 1390 979 689 333 847 312 16 269 850 547 2160 1110 1370 1270 925 632 331 4120 318 17 272 707 518 5320 1940 1270 4170 902 608 367 7030 303 18 275 605 516 6090 3270 1220 8550 863 578 562 3090 294 19 290 546 514 4100 3290 2210 4010 810 556 558 1320 289 20 306 526 496 3170 2140 2280 2790 776 778 421 940 284 21 308 544 490 1970 1740 1690 3180 752 931 470 754 299 22 310 1220 618 1560 1490 1430 2200 739 747 1070 638 802 23 311 2030 1360 2420 1480 1270 2230 831 677 676 570 679 24 305 1400 2020 2640 1770 1200 2930 766 731 540 519 469 25 300 922 4290 1940 1520 1160 2360 739 674 473 473 388 26 507 764 5130 1540 1390 1100 1710 701 630 442 469 346 27 1530 682 2430 2910 1400 1070 1460 684 576 428 449 326 28 1890 606 1680 6420 1970 995 1320 668 542 510 417 313 29 1660 582 1400 6380 --- 997 1220 724 508 504 378 308 30 1120 591 1280 3220 --- 973 1350 818 479 432 347 522 31 840 --- 1150 1850 --- 953 --- 974 --- 396 320 --- TOTAL 15034 22429 33962 73272 72260 68108 78539 36141 22259 14481 27887 13610 MEAN 485 748 1096 2364 2581 2197 2618 1166 742 467 900 454 MAX 1890 2030 5130 6420 11200 11200 9680 2820 1140 1070 7030 1180 MIN 266 506 490 763 1110 953 969 668 479 331 287 284 CFSM 0.64 0.99 1.44 3.11 3.40 2.89 3.45 1.54 0.98 0.62 1.19 0.60 IN. 0.74 1.10 1.66 3.59 3.54 3.34 3.85 1.77 1.09 0.71 1.37 0.67 STATISTICS OF MONTHLY MEAN DATA FOR WATER YEARS 1974 - 1998, BY WATER YEAR (WY) MEAN 837 873 1039 1596 1574 1842 1306 1004 740 606 673 510 MAX 3011 2519 2354 3020 2683 3545 2618 2363 1517 1507 2295 1342 (WY) 1991 1986 1984 1978 1979 1993 1998 1984 1975 1984 1995 1975 MIN 233 328 358 539 603 742 515 386 232 186 136 246 (WY) 1994 1982 1989 1989 1986 1985 1986 1988 1988 1986 1988 1981 SUMMARY STATISTICS FOR 1997 CALENDAR YEAR FOR 1998 WATER YEAR WATER YEARS 1974 - 1998 ANNUAL TOTAL 477982 ANNUAL MEAN 1310 1048 HIGHEST ANNUAL MEAN 1449 1993 LOWEST ANNUAL MEAN 538 1988 HIGHEST DAILY MEAN 11200 Feb 5 26000 Oct 10 1976 LOWEST DAILY MEAN 266 Oct 12 98 Aug 28 1988 ANNUAL SEVEN-DAY MINIMUM 272 Oct 11 112 Aug 23 1988 MAXIMUM PEAK FLOW 12500 Mar 10 30300 Oct 11 1976 MAXIMUM PEAK STAGE 17.99 Mar 10 26.31 Oct 11 1976 INSTANTANEOUS LOW FLOW 261 Oct 13 96 Aug 28 1988 ANNUAL RUNOFF (CFSM) 1.73 1.38 ANNUAL RUNOFF (INCHES) 23.43 18.76 10 PERCENT EXCEEDS 2620 1860 50 PERCENT EXCEEDS 786 735 90 PERCENT EXCEEDS 316 308 1 U.S. DEPARTMENT OF THE INTERIOR - U.S. GEOLOGICAL SURVEY - WATER RESOURCES STATION NUMBER 02160105 TYGER RIVER NEAR DELTA, SC SOURCE AGENCY USGS STATE 45 COUNTY 087 LATITUDE 343207 LONGITUDE 0813254 NAD27 DRAINAGE AREA 759.00* CONTRIBUTING DRAINAGE AREA DATUM 300.00 NGVD29 Date Processed: 2005-04-11 11:50 By mishealy APPROVED DD #26, ,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 1 615 355 445 745 1200 756 732 2170 324 426 196 152 2 488 357 443 692 3140 742 1280 1600 309 380 191 145 3 400 390 434 1750 3570 750 1420 1030 298 341 192 137 4 492 535 433 3070 2130 828 1160 815 353 315 182 128 5 2560 546 422 2230 1520 840 971 714 435 288 173 122 6 2250 485 421 1420 1260 760 864 699 424 324 170 126 7 1020 445 420 1130 1110 730 790 748 372 615 163 135 8 1340 423 423 1000 1010 699 744 802 333 879 156 142 9 1510 422 421 945 931 707 714 795 309 909 147 137 10 1370 420 541 889 895 805 678 675 287 609 141 146 11 929 427 558 830 928 807 647 595 324 445 143 191 12 732 438 458 776 880 752 612 544 295 506 136 157 13 623 471 463 735 810 704 592 554 274 613 126 138 14 584 478 626 709 774 757 563 560 264 610 121 127 15 532 538 838 735 737 1010 568 695 256 509 115 122 16 502 660 749 746 702 1020 590 562 280 443 114 123 17 472 808 836 735 686 859 604 506 355 395 114 125 18 451 816 719 1120 835 784 565 484 584 362 110 116 19 438 647 621 1100 1220 741 545 464 545 333 107 113 20 425 581 577 944 2130 707 538 442 445 310 165 111 21 429 543 590 830 1780 720 528 443 384 314 167 118 22 421 512 601 780 1300 838 514 434 342 293 207 182 23 395 495 587 856 1080 921 502 415 330 268 184 169 24 382 481 741 2510 957 797 490 403 307 258 150 183 25 379 476 2030 2480 885 745 475 377 350 290 485 149 26 380 474 2050 1640 838 717 469 371 715 246 498 135 27 371 468 1410 1200 798 717 474 358 595 238 311 146 28 376 456 1070 1020 783 690 507 367 598 236 229 161 29 368 453 978 916 --- 690 649 353 474 269 202 245 30 363 444 947 856 --- 678 1390 342 443 253 186 276 31 358 --- 831 846 --- 660 --- 331 --- 215 165 --- TOTAL 21955 15044 22683 36235 34889 23931 21175 19648 11604 12492 5746 4457 MEAN 708 501 732 1169 1246 772 706 634 387 403 185 149 MAX 2560 816 2050 3070 3570 1020 1420 2170 715 909 498 276 MIN 358 355 420 692 686 660 469 331 256 215 107 111 CFSM 0.93 0.66 0.96 1.54 1.64 1.02 0.93 0.84 0.51 0.53 0.24 0.20 IN. 1.08 0.74 1.11 1.78 1.71 1.17 1.04 0.96 0.57 0.61 0.28 0.22 STATISTICS OF MONTHLY MEAN DATA FOR WATER YEARS 1974 - 1999, BY WATER YEAR (WY) MEAN 832 859 1027 1580 1562 1801 1283 989 727 598 654 496 MAX 3011 2519 2354 3020 2683 3545 2618 2363 1517 1507 2295 1342 (WY) 1991 1986 1984 1978 1979 1993 1998 1984 1975 1984 1995 1975 MIN 233 328 358 539 603 742 515 386 232 186 136 149 (WY) 1994 1982 1989 1989 1986 1985 1986 1988 1988 1986 1988 1999 SUMMARY STATISTICS FOR 1998 CALENDAR YEAR FOR 1999 WATER YEAR WATER YEARS 1974 - 1999 ANNUAL TOTAL 229859 ANNUAL MEAN 630 1032 HIGHEST ANNUAL MEAN 1449 1993 LOWEST ANNUAL MEAN 538 1988 HIGHEST DAILY MEAN 3570 Feb 3 26000 Oct 10 1976 LOWEST DAILY MEAN 107 Aug 19 98 Aug 28 1988 ANNUAL SEVEN-DAY MINIMUM 115 Aug 13 112 Aug 23 1988 MAXIMUM PEAK FLOW 3870 Feb 3 30300 Oct 11 1976 MAXIMUM PEAK STAGE 11.25 Feb 3 26.31 Oct 11 1976 INSTANTANEOUS LOW FLOW 101 Aug 20 96 Aug 28 1988 ANNUAL RUNOFF (CFSM) 0.830 1.36 ANNUAL RUNOFF (INCHES) 11.27 18.48 10 PERCENT EXCEEDS 1090 1840 50 PERCENT EXCEEDS 512 726 90 PERCENT EXCEEDS 159 305 1 U.S. DEPARTMENT OF THE INTERIOR - U.S. GEOLOGICAL SURVEY - WATER RESOURCES STATION NUMBER 02160105 TYGER RIVER NEAR DELTA, SC SOURCE AGENCY USGS STATE 45 COUNTY 087 LATITUDE 343207 LONGITUDE 0813254 NAD27 DRAINAGE AREA 759.00* CONTRIBUTING DRAINAGE AREA DATUM 300.00 NGVD29 Date Processed: 2005-04-11 11:50 By mishealy APPROVED DD #26, ,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 1 328 297 479 442 1590 664 723 746 271 228 268 126 2 294 347 428 431 1220 617 710 661 256 200 398 152 3 236 609 410 414 1010 589 839 650 242 178 272 456 4 217 655 392 480 925 596 926 833 232 166 262 385 5 382 490 386 527 857 861 1100 727 258 166 372 295 6 741 420 386 541 777 906 941 643 307 157 384 263 7 452 388 510 508 722 714 814 589 356 175 330 218 8 336 363 566 467 685 648 748 534 299 184 258 193 9 280 353 469 455 656 609 756 492 266 170 222 179 10 290 342 432 723 632 584 692 465 245 150 199 167 11 1370 334 449 1830 614 599 634 436 231 137 189 160 12 4100 352 479 1580 605 619 605 413 216 136 201 154 13 4600 376 447 1090 718 735 593 394 209 202 170 146 14 1470 353 504 866 1860 653 591 377 204 339 151 140 15 965 343 730 737 2400 594 801 358 199 264 141 132 16 882 317 758 660 1720 576 1240 339 191 208 135 122 17 656 315 646 615 1200 808 1210 330 184 174 134 112 18 528 300 569 585 1050 1460 962 323 182 152 128 111 19 451 292 527 577 979 1160 815 317 201 141 118 131 20 417 285 522 586 887 1860 710 307 241 134 117 140 21 468 283 518 599 804 4180 659 313 232 134 113 163 22 523 287 747 568 743 5920 602 290 217 132 111 177 23 431 293 875 715 695 3410 560 281 196 135 120 858 24 379 304 699 1540 666 1610 539 291 184 162 118 586 25 345 303 598 1740 652 1250 961 311 179 267 112 463 26 330 400 548 1500 629 1090 1190 393 183 294 115 377 27 328 790 517 1080 622 981 866 502 193 207 135 484 28 310 884 491 866 693 933 842 416 188 181 110 320 29 297 677 473 769 747 891 786 349 235 173 110 245 30 287 534 465 1060 --- 823 839 309 269 199 110 215 31 291 --- 450 1720 --- 768 --- 288 --- 196 123 --- TOTAL 22984 12286 16470 26271 27358 37708 24254 13677 6866 5741 5726 7670 MEAN 741 410 531 847 943 1216 808 441 229 185 185 256 MAX 4600 884 875 1830 2400 5920 1240 833 356 339 398 858 MIN 217 283 386 414 605 576 539 281 179 132 110 111 CFSM 0.98 0.54 0.70 1.12 1.24 1.60 1.07 0.58 0.30 0.24 0.24 0.34 IN. 1.13 0.60 0.81 1.29 1.34 1.85 1.19 0.67 0.34 0.28 0.28 0.38 STATISTICS OF MONTHLY MEAN DATA FOR WATER YEARS 1974 - 2000, BY WATER YEAR (WY) MEAN 829 842 1009 1553 1538 1779 1265 969 708 583 637 487 MAX 3011 2519 2354 3020 2683 3545 2618 2363 1517 1507 2295 1342 (WY) 1991 1986 1984 1978 1979 1993 1998 1984 1975 1984 1995 1975 MIN 233 328 358 539 603 742 515 386 229 185 136 149 (WY) 1994 1982 1989 1989 1986 1985 1986 1988 2000 2000 1988 1999 SUMMARY STATISTICS FOR 1999 CALENDAR YEAR FOR 2000 WATER YEAR WATER YEARS 1974 - 2000 ANNUAL TOTAL 207011 ANNUAL MEAN 566 1015 HIGHEST ANNUAL MEAN 1449 1993 LOWEST ANNUAL MEAN 538 1988 HIGHEST DAILY MEAN 5920 Mar 22 26000 Oct 10 1976 LOWEST DAILY MEAN 110 Aug 28 98 Aug 28 1988 ANNUAL SEVEN-DAY MINIMUM 115 Aug 20 112 Aug 23 1988 MAXIMUM PEAK FLOW 6340 Mar 22 30300 Oct 11 1976 MAXIMUM PEAK STAGE 13.71 Mar 22 26.31 Oct 11 1976 INSTANTANEOUS LOW FLOW 107 Aug 28 96 Aug 28 1988 ANNUAL RUNOFF (CFSM) 0.745 1.34 ANNUAL RUNOFF (INCHES) 10.15 18.17 10 PERCENT EXCEEDS 969 1800 50 PERCENT EXCEEDS 431 714 90 PERCENT EXCEEDS 152 294 1 U.S. DEPARTMENT OF THE INTERIOR - U.S. GEOLOGICAL SURVEY - WATER RESOURCES STATION NUMBER 02160105 TYGER RIVER NEAR DELTA, SC SOURCE AGENCY USGS STATE 45 COUNTY 087 LATITUDE 343207 LONGITUDE 0813254 NAD27 DRAINAGE AREA 759.00* CONTRIBUTING DRAINAGE AREA DATUM 300.00 NGVD29 Date Processed: 2005-04-11 11:50 By mishealy APPROVED DD #26, ,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 1 198 149 309 e301 443 698 2500 334 300 332 302 97 2 190 153 294 e281 422 593 1390 318 439 301 273 103 3 185 152 281 e271 395 532 1120 318 720 310 252 165 4 178 156 269 e271 380 594 992 304 504 444 231 329 5 173 157 264 e309 377 852 920 291 387 480 229 858 6 168 162 265 344 382 720 825 276 318 558 224 661 7 160 171 261 305 359 581 764 262 303 438 215 367 8 157 174 257 317 348 511 714 252 267 356 200 267 9 154 177 253 366 345 470 669 246 511 302 189 222 10 151 198 251 407 350 439 631 249 413 278 169 214 11 151 377 251 355 373 415 592 304 329 261 155 197 12 153 360 252 354 396 414 550 314 282 228 147 185 13 155 265 247 409 391 541 518 263 268 251 159 168 14 154 244 246 483 376 681 503 248 247 384 156 163 15 152 239 256 424 369 1070 504 242 252 242 196 151 16 151 249 298 389 379 1850 510 225 246 194 165 147 17 151 239 485 366 404 1460 494 211 247 176 141 156 18 150 231 937 353 581 986 451 198 224 173 149 143 19 144 245 842 362 612 784 428 189 196 151 142 136 20 140 288 627 757 509 932 409 182 169 188 153 132 21 139 327 e510 1410 458 3230 401 183 157 347 126 142 22 141 310 e440 1060 468 3900 389 198 148 508 115 144 23 139 270 e398 795 555 2200 381 328 167 321 105 143 24 148 251 e364 666 580 1330 376 368 185 291 102 303 25 149 287 e353 584 775 1050 428 330 759 258 96 797 26 153 453 e351 523 874 900 505 302 3680 418 91 574 27 149 721 e350 484 1000 793 457 318 2110 980 95 546 28 151 502 e357 455 920 717 402 312 821 619 103 424 29 153 393 e356 426 --- 1270 371 340 524 465 99 334 30 152 339 e348 424 --- 3850 347 357 397 403 93 276 31 154 --- e324 430 --- 4600 --- 336 --- 348 92 --- TOTAL 4843 8239 11296 14681 13821 38963 19541 8598 15570 11005 4964 8544 MEAN 156 275 364 474 494 1257 651 277 519 355 160 285 MAX 198 721 937 1410 1000 4600 2500 368 3680 980 302 858 MIN 139 149 246 271 345 414 347 182 148 151 91 97 CFSM 0.21 0.36 0.48 0.62 0.65 1.66 0.86 0.37 0.68 0.47 0.21 0.38 IN. 0.24 0.40 0.55 0.72 0.68 1.91 0.96 0.42 0.76 0.54 0.24 0.42 STATISTICS OF MONTHLY MEAN DATA FOR WATER YEARS 1974 - 2001, BY WATER YEAR (WY) MEAN 805 822 986 1514 1501 1761 1243 944 702 575 620 480 MAX 3011 2519 2354 3020 2683 3545 2618 2363 1517 1507 2295 1342 (WY) 1991 1986 1984 1978 1979 1993 1998 1984 1975 1984 1995 1975 MIN 156 275 358 474 494 742 515 277 229 185 136 149 (WY) 2001 2001 1989 2001 2001 1985 1986 2001 2000 2000 1988 1999 SUMMARY STATISTICS FOR 2000 CALENDAR YEAR FOR 2001 WATER YEAR WATER YEARS 1974 - 2001 ANNUAL TOTAL 160065 ANNUAL MEAN 439 994 HIGHEST ANNUAL MEAN 1449 1993 LOWEST ANNUAL MEAN 439 2001 HIGHEST DAILY MEAN 4600 Mar 31 26000 Oct 10 1976 LOWEST DAILY MEAN 91 Aug 26 91 Aug 26 2001 ANNUAL SEVEN-DAY MINIMUM 96 Aug 25 96 Aug 25 2001 MAXIMUM PEAK FLOW 4850 Mar 31 30300 Oct 11 1976 MAXIMUM PEAK STAGE 12.36 Mar 31 26.31 Oct 11 1976 INSTANTANEOUS LOW FLOW 90 Aug 26 90 Aug 26 2001 ANNUAL RUNOFF (CFSM) 0.578 1.31 ANNUAL RUNOFF (INCHES) 7.85 17.80 10 PERCENT EXCEEDS 788 1770 50 PERCENT EXCEEDS 318 698 90 PERCENT EXCEEDS 151 281 e Estimated 1 U.S. DEPARTMENT OF THE INTERIOR - U.S. GEOLOGICAL SURVEY - WATER RESOURCES STATION NUMBER 02160105 TYGER RIVER NEAR DELTA, SC SOURCE AGENCY USGS STATE 45 COUNTY 087 LATITUDE 343207 LONGITUDE 0813254 NAD27 DRAINAGE AREA 759.00* CONTRIBUTING DRAINAGE AREA DATUM 300.00 NGVD29 Date Processed: 2005-04-11 11:50 By mishealy APPROVED DD #26, ,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 1 242 187 293 279 746 415 1820 322 217 89 72 95 2 214 187 283 274 689 462 1230 394 211 108 79 100 3 194 186 280 279 635 1190 930 460 198 111 71 115 4 179 185 268 286 598 1420 788 499 185 107 62 91 5 167 182 258 287 565 946 694 1160 173 95 55 81 6 184 183 252 320 557 738 634 1220 190 100 52 70 7 207 180 248 527 1390 650 593 792 202 90 45 61 8 202 177 244 634 1680 599 579 623 195 72 40 52 9 189 179 241 494 1360 569 537 525 190 63 37 46 10 168 175 247 425 1020 571 566 458 179 64 34 41 11 159 175 332 389 866 544 559 437 169 62 33 35 12 152 189 543 365 772 588 549 437 155 72 33 38 13 151 221 509 355 704 2400 591 411 144 216 29 40 14 153 208 431 340 654 2780 599 489 136 267 28 52 15 168 196 393 328 614 1530 573 415 128 213 30 230 16 314 190 363 320 584 1030 552 365 121 180 35 1790 17 287 186 345 309 561 863 505 347 123 155 34 4060 18 232 183 374 306 532 897 485 359 115 119 228 1570 19 206 181 503 362 509 888 457 356 108 100 250 747 20 191 186 520 1400 497 785 431 326 103 84 146 554 21 185 188 463 1690 507 914 405 300 96 75 100 450 22 181 187 409 1210 513 1100 387 281 97 76 76 388 23 178 198 376 1240 499 930 363 267 98 75 63 388 24 175 313 357 1770 475 779 343 257 100 79 62 438 25 170 826 354 2810 458 695 335 250 113 123 79 378 26 164 701 354 3180 447 663 323 240 111 79 125 354 27 322 472 336 2040 437 683 328 230 123 122 144 e445 28 237 383 316 1300 424 653 324 222 114 99 92 e540 29 206 337 308 1050 --- 619 315 216 106 128 78 e500 30 201 312 295 902 --- 616 303 216 94 89 114 e410 31 194 --- 284 810 --- 985 --- 218 --- 65 97 --- TOTAL 6172 7653 10779 26281 19293 28502 17098 13092 4294 3377 2423 14159 MEAN 199 255 348 848 689 919 570 422 143 109 78.2 472 MAX 322 826 543 3180 1680 2780 1820 1220 217 267 250 4060 MIN 151 175 241 274 424 415 303 216 94 62 28 35 CFSM 0.26 0.34 0.46 1.12 0.91 1.21 0.75 0.56 0.19 0.14 0.10 0.62 IN. 0.30 0.38 0.53 1.29 0.95 1.40 0.84 0.64 0.21 0.17 0.12 0.69 STATISTICS OF MONTHLY MEAN DATA FOR WATER YEARS 1974 - 2002, BY WATER YEAR (WY) MEAN 784 803 964 1491 1474 1732 1220 926 682 559 601 480 MAX 3011 2519 2354 3020 2683 3545 2618 2363 1517 1507 2295 1342 (WY) 1991 1986 1984 1978 1979 1993 1998 1984 1975 1984 1995 1975 MIN 156 255 348 474 494 742 515 277 143 109 78.2 149 (WY) 2001 2002 2002 2001 2001 1985 1986 2001 2002 2002 2002 1999 SUMMARY STATISTICS FOR 2001 CALENDAR YEAR FOR 2002 WATER YEAR WATER YEARS 1974 - 2002 ANNUAL TOTAL 160291 153123 ANNUAL MEAN 439 420 974 HIGHEST ANNUAL MEAN 1449 1993 LOWEST ANNUAL MEAN 420 2002 HIGHEST DAILY MEAN 4600 Mar 31 4060 Sep 17 26000 Oct 10 1976 LOWEST DAILY MEAN 91 Aug 26 28 Aug 14 28 Aug 14 2002 ANNUAL SEVEN-DAY MINIMUM 96 Aug 25 32 Aug 10 32 Aug 10 2002 MAXIMUM PEAK FLOW 4450 Sep 17 37500 Oct 11 1976 MAXIMUM PEAK STAGE 11.94 Sep 17 26.31 Oct 11 1976 INSTANTANEOUS LOW FLOW 26 Aug 14 26 Aug 14 2002 ANNUAL RUNOFF (CFSM) 0.579 0.553 1.28 ANNUAL RUNOFF (INCHES) 7.86 7.50 17.44 10 PERCENT EXCEEDS 779 875 1740 50 PERCENT EXCEEDS 318 287 682 90 PERCENT EXCEEDS 159 76 265 e Estimated 1 U.S. DEPARTMENT OF THE INTERIOR - U.S. GEOLOGICAL SURVEY - WATER RESOURCES STATION NUMBER 02160105 TYGER RIVER NEAR DELTA, SC SOURCE AGENCY USGS STATE 45 COUNTY 087 LATITUDE 343207 LONGITUDE 0813254 NAD27 DRAINAGE AREA 759.00* CONTRIBUTING DRAINAGE AREA DATUM 300.00 NGVD29 Date Processed: 2005-04-11 11:50 By mishealy APPROVED DD #26, ,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 e351 469 454 917 1300 2940 1350 866 950 716 1880 832 2 315 411 434 947 945 1800 1110 830 886 2230 1650 706 3 276 374 422 945 804 1490 1010 919 862 2900 1340 674 4 247 354 416 882 773 1230 953 1080 1310 3110 1500 696 5 225 359 535 829 799 1120 922 969 1430 2580 1280 926 6 206 737 1520 774 797 5120 965 1300 1190 1440 2830 798 7 194 1200 1840 726 1190 4950 1980 2610 1690 1160 5880 683 8 187 869 1310 696 1390 2780 3810 4000 2480 1050 4500 626 9 171 665 977 670 1070 1690 4960 4180 2240 1100 3230 593 10 174 568 816 648 946 1330 6180 2220 1670 1030 2380 573 11 318 548 837 619 954 1140 6860 1440 1240 1070 1420 547 12 263 1310 1330 592 857 1030 6560 1200 1120 990 1250 523 13 223 3020 1790 575 767 953 3720 1060 1160 1170 1150 510 14 225 1980 2920 563 713 904 2060 944 1150 1080 1020 512 15 488 1130 2640 557 702 878 1590 872 998 946 923 502 16 1010 1030 1680 544 808 1060 1350 838 917 885 951 517 17 2290 2580 1190 554 1410 1460 1210 835 1060 1320 1120 480 18 2480 2540 990 554 1180 2460 4640 1110 998 1040 1360 466 19 1310 1550 871 538 1080 2810 9620 1100 1040 905 1490 456 20 827 1070 906 528 956 6690 6390 982 1140 863 1760 444 21 667 900 1240 526 873 12800 2410 913 1190 900 1100 433 22 575 796 1380 558 1400 13900 1830 1880 1050 833 906 428 23 510 710 1110 578 2950 8380 1590 9460 904 887 859 476 24 452 647 1830 571 3630 3270 1320 13300 815 855 898 976 25 407 594 4230 566 2360 1930 1190 8910 765 876 812 885 26 385 563 5270 546 1430 1530 1180 3800 717 783 746 680 27 384 538 3400 541 2870 1320 1200 1940 678 715 700 592 28 378 512 1680 530 4810 1200 1100 1520 694 845 660 540 29 394 490 1270 523 --- 1110 1000 1280 760 755 648 546 30 510 469 1090 802 --- 1270 923 1130 715 732 764 511 31 514 --- 975 1690 --- 1610 --- 1040 --- 888 673 --- TOTAL 16956 28983 47353 21089 39764 92155 80983 74528 33819 36654 47680 18131 MEAN 547 966 1528 680 1420 2973 2699 2404 1127 1182 1538 604 MAX 2480 3020 5270 1690 4810 13900 9620 13300 2480 3110 5880 976 MIN 171 354 416 523 702 878 922 830 678 715 648 428 CFSM 0.72 1.27 2.01 0.90 1.87 3.92 3.56 3.17 1.49 1.56 2.03 0.80 IN. 0.83 1.42 2.32 1.03 1.95 4.52 3.97 3.65 1.66 1.80 2.34 0.89 STATISTICS OF MONTHLY MEAN DATA FOR WATER YEARS 1974 - 2003, BY WATER YEAR (WY) MEAN 776 808 983 1464 1472 1773 1269 976 697 579 632 484 MAX 3011 2519 2354 3020 2683 3545 2699 2404 1517 1507 2295 1342 (WY) 1991 1986 1984 1978 1979 1993 2003 2003 1975 1984 1995 1975 MIN 156 255 348 474 494 742 515 277 143 109 78.2 149 (WY) 2001 2002 2002 2001 2001 1985 1986 2001 2002 2002 2002 1999 SUMMARY STATISTICS FOR 2002 CALENDAR YEAR FOR 2003 WATER YEAR WATER YEARS 1974 - 2003 ANNUAL TOTAL 221811 538095 ANNUAL MEAN 608 1474 991 HIGHEST ANNUAL MEAN 1474 2003 LOWEST ANNUAL MEAN 420 2002 HIGHEST DAILY MEAN 5270 Dec 26 13900 Mar 22 26000 Oct 10 1976 LOWEST DAILY MEAN 28 Aug 14 171 Oct 9 28 Aug 14 2002 ANNUAL SEVEN-DAY MINIMUM 32 Aug 10 201 Oct 4 32 Aug 10 2002 MAXIMUM PEAK FLOW 14700 Mar 22 37500 Oct 11 1976 MAXIMUM PEAK STAGE 19.14 Mar 22 26.31 Oct 11 1976 INSTANTANEOUS LOW FLOW 165 Oct 9 26 Aug 14 2002 ANNUAL RUNOFF (CFSM) 0.801 1.94 1.31 ANNUAL RUNOFF (INCHES) 10.87 26.37 17.74 10 PERCENT EXCEEDS 1340 2880 1770 50 PERCENT EXCEEDS 422 956 692 90 PERCENT EXCEEDS 76 478 268 e Estimated 1 U.S. DEPARTMENT OF THE INTERIOR - U.S. GEOLOGICAL SURVEY - WATER RESOURCES STATION NUMBER 02160105 TYGER RIVER NEAR DELTA, SC SOURCE AGENCY USGS STATE 45 COUNTY 087 LATITUDE 343207 LONGITUDE 0813254 NAD27 DRAINAGE AREA 759.00* CONTRIBUTING DRAINAGE AREA DATUM 300.00 NGVD29 Date Processed: 2005-04-11 11:50 By mishealy APPROVED DD #26, ,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 1 473 523 615 584 574 1240 744 489 251 581 512 268 2 465 502 585 615 558 1210 713 734 316 597 418 331 3 461 488 563 602 664 971 644 1110 267 824 374 423 4 456 492 560 584 984 864 591 783 251 820 403 418 5 449 505 599 579 900 812 548 634 246 739 378 365 6 443 506 679 617 1100 782 522 559 232 611 334 353 7 449 516 662 651 2600 739 505 509 232 606 290 657 8 470 604 622 616 2790 693 494 476 232 512 260 8410 9 582 570 591 586 2630 663 491 442 248 477 238 9070 10 607 551 592 582 1550 643 481 418 290 586 223 8550 11 610 522 863 567 1130 624 473 399 356 443 217 4790 12 594 502 1180 551 1140 609 510 398 327 425 233 1500 13 592 496 1000 548 1460 593 769 392 576 637 605 1060 14 563 481 1030 540 1280 584 1430 373 486 613 947 860 15 538 471 1390 548 1370 583 1310 374 497 461 617 755 16 523 462 1250 538 1800 594 896 369 717 381 498 730 17 535 465 1000 527 1400 601 744 356 889 337 405 794 18 519 482 888 540 1090 598 666 345 744 436 368 1480 19 497 583 817 572 957 583 615 374 527 756 336 1590 20 490 1130 753 571 878 564 575 418 457 811 302 1060 21 479 1290 702 543 821 579 545 416 494 519 291 769 22 471 1000 664 530 773 574 515 382 2820 400 277 632 23 458 813 652 522 734 554 494 363 1910 352 296 540 24 448 717 645 513 710 525 475 330 999 314 304 475 25 436 665 631 516 690 511 455 310 693 289 321 432 26 436 669 615 566 692 510 445 293 922 330 407 406 27 460 633 602 607 774 508 474 278 1690 359 313 412 28 662 605 592 612 866 506 497 263 1360 405 271 1890 29 704 596 584 624 1060 502 479 269 847 375 244 5330 30 607 652 588 612 --- 504 448 245 666 559 230 6760 31 552 --- 593 594 --- 635 --- 240 --- 653 296 --- TOTAL 16029 18491 23107 17757 33975 20458 18548 13341 20542 16208 11208 61110 MEAN 517 616 745 573 1172 660 618 430 685 523 362 2037 MAX 704 1290 1390 651 2790 1240 1430 1110 2820 824 947 9070 MIN 436 462 560 513 558 502 445 240 232 289 217 268 CFSM 0.68 0.81 0.98 0.75 1.54 0.87 0.81 0.57 0.90 0.69 0.48 2.68 IN. 0.79 0.91 1.13 0.87 1.67 1.00 0.91 0.65 1.01 0.79 0.55 3.00 STATISTICS OF MONTHLY MEAN DATA FOR WATER YEARS 1974 - 2004, BY WATER YEAR (WY) MEAN 768 802 975 1435 1462 1737 1248 958 697 578 623 534 MAX 3011 2519 2354 3020 2683 3545 2699 2404 1517 1507 2295 2037 (WY) 1991 1986 1984 1978 1979 1993 2003 2003 1975 1984 1995 2004 MIN 156 255 348 474 494 660 515 277 143 109 78.2 149 (WY) 2001 2002 2002 2001 2001 2004 1986 2001 2002 2002 2002 1999 SUMMARY STATISTICS FOR 2003 CALENDAR YEAR FOR 2004 WATER YEAR WATER YEARS 1974 - 2004 ANNUAL TOTAL 502430 270774 ANNUAL MEAN 1377 740 983 HIGHEST ANNUAL MEAN 1474 2003 LOWEST ANNUAL MEAN 420 2002 HIGHEST DAILY MEAN 13900 Mar 22 9070 Sep 9 26000 Oct 10 1976 LOWEST DAILY MEAN 428 Sep 22 217 Aug 11 28 Aug 14 2002 ANNUAL SEVEN-DAY MINIMUM 455 Sep 17 244 Jun 3 32 Aug 10 2002 MAXIMUM PEAK FLOW 10100 Sep 8 37500 Oct 11 1976 MAXIMUM PEAK STAGE 16.54 Sep 8 26.31 Oct 11 1976 INSTANTANEOUS LOW FLOW 208 Aug 12 26 Aug 14 2002 ANNUAL RUNOFF (CFSM) 1.81 0.975 1.30 ANNUAL RUNOFF (INCHES) 24.63 13.27 17.60 10 PERCENT EXCEEDS 2590 1090 1750 50 PERCENT EXCEEDS 888 566 682 90 PERCENT EXCEEDS 506 320 269