1 U.S. DEPARTMENT OF THE INTERIOR - U.S. GEOLOGICAL SURVEY - WATER RESOURCES STATION NUMBER 02153680 BROAD R NR HICKORY GROVE S C SOURCE AGENCY USGS STATE 45 COUNTY 091 LATITUDE 345620 LONGITUDE 0812900 NAD27 DRAINAGE AREA 1650* CONTRIBUTING DRAINAGE AREA DATUM Date Processed: 2005-04-11 11:48 By mishealy APPROVED DD #4, 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 --- --- --- --- --- --- --- --- 706 676 1040 423 2 --- --- --- --- --- --- --- --- 1120 663 785 476 3 --- --- --- --- --- --- --- --- 1190 662 1180 473 4 --- --- --- --- --- --- --- --- 823 1350 812 2070 5 --- --- --- --- --- --- --- --- 667 2060 805 2010 6 --- --- --- --- --- --- --- --- 738 1470 801 1060 7 --- --- --- --- --- --- --- --- 696 1270 899 512 8 --- --- --- --- --- --- --- --- 669 699 500 613 9 --- --- --- --- --- --- --- --- 614 1070 557 558 10 --- --- --- --- --- --- --- --- 733 614 605 578 11 --- --- --- --- --- --- --- --- 670 522 620 494 12 --- --- --- --- --- --- --- --- 638 586 542 542 13 --- --- --- --- --- --- --- --- 650 1520 564 429 14 --- --- --- --- --- --- --- --- 583 1090 533 281 15 --- --- --- --- --- --- --- --- 607 907 590 425 16 --- --- --- --- --- --- --- --- 742 588 569 558 17 --- --- --- --- --- --- --- --- 627 652 606 422 18 --- --- --- --- --- --- --- --- 705 552 548 429 19 --- --- --- --- --- --- --- --- 586 395 563 497 20 --- --- --- --- --- --- --- --- 539 889 516 650 21 --- --- --- --- --- --- --- --- 459 938 483 784 22 --- --- --- --- --- --- --- --- 446 1140 425 867 23 --- --- --- --- --- --- --- --- 548 799 290 703 24 --- --- --- --- --- --- --- --- 523 677 490 766 25 --- --- --- --- --- --- --- --- 1960 801 466 1270 26 --- --- --- --- --- --- --- --- 1550 1600 422 1500 27 --- --- --- --- --- --- --- --- 1230 1620 402 981 28 --- --- --- --- --- --- --- --- 1380 1360 429 928 29 --- --- --- --- --- --- --- --- 755 1110 421 683 30 --- --- --- --- --- --- --- --- 696 980 360 621 31 --- --- --- --- --- --- --- --- --- 818 439 --- TOTAL --- --- --- --- --- --- --- --- 23850 30078 18262 22603 MEAN --- --- --- --- --- --- --- --- 795 970 589 753 MAX --- --- --- --- --- --- --- --- 1960 2060 1180 2070 MIN --- --- --- --- --- --- --- --- 446 395 290 281 CFSM --- --- --- --- --- --- --- --- 0.48 0.59 0.36 0.46 IN. --- --- --- --- --- --- --- --- 0.54 0.68 0.41 0.51 STATISTICS OF MONTHLY MEAN DATA FOR WATER YEARS 2001 - 2001, BY WATER YEAR (WY) MEAN --- --- --- --- --- --- --- --- 795 970 589 753 MAX --- --- --- --- --- --- --- --- 795 970 589 753 (WY) --- --- --- --- --- --- --- --- 2001 2001 2001 2001 MIN --- --- --- --- --- --- --- --- 795 970 589 753 (WY) --- --- --- --- --- --- --- --- 2001 2001 2001 2001 1 U.S. DEPARTMENT OF THE INTERIOR - U.S. GEOLOGICAL SURVEY - WATER RESOURCES STATION NUMBER 02153680 BROAD R NR HICKORY GROVE S C SOURCE AGENCY USGS STATE 45 COUNTY 091 LATITUDE 345620 LONGITUDE 0812900 NAD27 DRAINAGE AREA 1650* CONTRIBUTING DRAINAGE AREA DATUM Date Processed: 2005-04-11 11:48 By mishealy APPROVED DD #4, 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 1 524 451 660 556 1230 741 1490 706 669 503 334 258 2 483 488 646 811 1070 1070 1420 882 730 419 309 250 3 475 493 636 583 1210 1610 1380 971 556 258 206 e242 4 484 618 786 719 853 1540 1380 1400 378 407 261 e258 5 412 532 401 748 820 1360 1140 1490 646 510 258 e276 6 432 418 429 920 877 1310 1220 977 838 442 197 e244 7 637 532 783 862 1450 1310 1060 836 561 394 197 e231 8 433 575 720 878 2180 1130 989 1170 812 420 199 e228 9 483 509 586 1180 1960 1140 990 1150 757 362 199 e221 10 474 644 558 789 1520 1110 1270 895 730 222 197 e210 11 472 504 892 853 1300 773 1220 936 478 337 189 e180 12 585 482 1210 787 1090 953 1160 901 534 235 181 e156 13 437 446 979 951 1300 2670 1430 792 507 358 173 e149 14 632 489 901 634 1280 2500 1350 838 478 388 176 e145 15 707 509 868 627 1250 1860 978 1260 453 376 175 e166 16 754 484 881 670 939 1740 1100 969 384 412 299 e238 17 666 494 651 661 1230 1620 1150 894 456 306 282 798 18 568 539 860 720 747 1610 1300 929 382 326 260 579 19 730 591 1320 904 978 2020 1250 803 370 341 236 375 20 563 494 1300 1800 905 1750 1190 784 365 321 262 387 21 617 536 896 1460 928 1720 987 447 363 305 380 268 22 534 493 1010 1400 1110 1820 950 596 365 313 250 470 23 445 503 964 2260 943 1600 793 650 366 339 279 484 24 431 684 650 3440 930 1410 1060 680 366 342 218 572 25 639 1210 703 3300 756 1130 971 636 338 226 219 288 26 693 871 794 2950 720 1180 975 699 317 389 230 e490 27 575 748 624 2070 1010 1440 1460 554 408 322 249 1220 28 589 707 787 1440 885 1340 934 499 386 381 271 1980 29 457 764 945 1450 --- 1430 692 490 397 299 263 1720 30 501 736 1100 1500 --- 1440 669 695 674 341 258 1080 31 433 --- 633 1350 --- 1500 --- 686 --- 296 261 --- TOTAL 16865 17544 25173 39273 31471 45827 33958 26215 15064 10890 7468 14163 MEAN 544 585 812 1267 1124 1478 1132 846 502 351 241 472 MAX 754 1210 1320 3440 2180 2670 1490 1490 838 510 380 1980 MIN 412 418 401 556 720 741 669 447 317 222 173 145 CFSM 0.33 0.35 0.49 0.77 0.68 0.90 0.69 0.51 0.30 0.21 0.15 0.29 IN. 0.38 0.40 0.57 0.89 0.71 1.03 0.77 0.59 0.34 0.25 0.17 0.32 STATISTICS OF MONTHLY MEAN DATA FOR WATER YEARS 2001 - 2002, BY WATER YEAR (WY) MEAN 544 585 812 1267 1124 1478 1132 846 649 661 415 613 MAX 544 585 812 1267 1124 1478 1132 846 795 970 589 753 (WY) 2002 2002 2002 2002 2002 2002 2002 2002 2001 2001 2001 2001 MIN 544 585 812 1267 1124 1478 1132 846 502 351 241 472 (WY) 2002 2002 2002 2002 2002 2002 2002 2002 2002 2002 2002 2002 SUMMARY STATISTICS FOR 2002 WATER YEAR WATER YEARS 2001 - 2002 ANNUAL TOTAL 283911 ANNUAL MEAN 778 778 HIGHEST ANNUAL MEAN 778 2002 LOWEST ANNUAL MEAN 778 2002 HIGHEST DAILY MEAN 3440 Jan 24 3440 Jan 24 2002 LOWEST DAILY MEAN 145 Sep 14 145 Sep 14 2002 ANNUAL SEVEN-DAY MINIMUM 175 Sep 9 175 Sep 9 2002 MAXIMUM PEAK FLOW 3630 Jan 24 3630 Jan 24 2002 MAXIMUM PEAK STAGE 7.90 Jan 24 7.90 Jan 24 2002 ANNUAL RUNOFF (CFSM) 0.471 0.471 ANNUAL RUNOFF (INCHES) 6.40 6.41 10 PERCENT EXCEEDS 1430 1430 50 PERCENT EXCEEDS 666 666 90 PERCENT EXCEEDS 258 258 e Estimated 1 U.S. DEPARTMENT OF THE INTERIOR - U.S. GEOLOGICAL SURVEY - WATER RESOURCES STATION NUMBER 02153680 BROAD R NR HICKORY GROVE S C SOURCE AGENCY USGS STATE 45 COUNTY 091 LATITUDE 345620 LONGITUDE 0812900 NAD27 DRAINAGE AREA 1650* CONTRIBUTING DRAINAGE AREA DATUM Date Processed: 2005-04-11 11:48 By mishealy APPROVED DD #4, 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 1 769 1070 1270 2160 1840 2940 3240 3020 2840 2450 14500 2320 2 823 1130 1250 2330 1510 2650 2640 2680 2740 9480 6030 2290 3 635 897 979 2070 1170 2350 2270 3080 3630 14300 4430 2370 4 582 568 1130 1860 1280 2180 2350 3350 5840 6170 4950 2500 5 356 852 2420 1680 1440 2150 2540 3090 4690 4320 11600 2600 6 549 1120 4050 1480 1540 5140 2350 5210 3600 3530 7320 2350 7 309 1410 2870 1450 1710 5890 7710 13100 4980 3040 8960 1940 8 558 970 2360 1870 1650 3830 8850 11800 17200 3050 9020 1710 9 306 811 2090 1500 1590 2990 8490 6810 15200 2920 6020 1730 10 198 1020 1640 1930 1390 2360 15500 4920 8020 3040 4680 2060 11 568 935 e2250 1610 1330 2020 31500 4080 5230 2890 5880 2030 12 639 3520 3800 1430 1250 2050 16800 3700 4600 3050 5210 2050 13 619 4000 4450 1240 1570 1900 7620 3260 3790 4920 5490 1830 14 592 2750 6970 1150 1500 1800 5230 3060 3550 12000 3930 1720 15 416 2170 4930 1720 1680 1930 4430 2920 3190 4700 4180 1430 16 2440 2580 3640 1490 1630 3690 3860 2880 3430 3440 3840 1770 17 4050 4930 2960 1160 1420 3470 3470 3510 4330 3310 5380 2000 18 2020 4500 2240 1330 1730 5190 17500 3220 4350 2730 6110 1950 19 1560 3210 2360 1390 1850 5290 25900 3070 4510 3090 5810 1860 20 1090 2180 2790 1370 1940 29800 9830 3060 4590 3730 3700 1460 21 857 2370 4080 1090 1810 42200 6390 3030 3550 2810 3080 1350 22 700 1430 3230 1130 4640 14400 5160 19000 2900 2450 2770 1430 23 1040 1760 2680 1400 14300 6370 4290 39800 2710 2540 3340 2960 24 640 1630 4830 1510 6950 4770 3810 16300 2680 2980 3000 3170 25 784 1230 13600 1210 4040 3940 3570 11700 2540 2450 2550 2350 26 813 1320 6850 1130 2990 3400 3990 7410 1980 2280 2380 1720 27 1020 1630 4120 1060 3390 3160 3920 6000 2220 2320 2100 1940 28 702 1490 3310 1180 3230 2940 3290 4590 2840 1900 2060 1820 29 779 1330 2480 1330 --- 2760 3110 3730 2560 1820 2230 1930 30 1620 1190 2200 2250 --- 3140 3030 3550 2310 2500 2290 1690 31 926 --- 2140 2180 --- 3450 --- 3210 --- 7160 2220 --- TOTAL 28960 56003 105969 47690 72370 180150 222640 208140 136600 127370 155060 60330 MEAN 934 1867 3418 1538 2585 5811 7421 6714 4553 4109 5002 2011 MAX 4050 4930 13600 2330 14300 42200 31500 39800 17200 14300 14500 3170 MIN 198 568 979 1060 1170 1800 2270 2680 1980 1820 2060 1350 CFSM 0.57 1.13 2.07 0.93 1.57 3.52 4.50 4.07 2.76 2.49 3.03 1.22 IN. 0.65 1.26 2.39 1.08 1.63 4.06 5.02 4.69 3.08 2.87 3.50 1.36 STATISTICS OF MONTHLY MEAN DATA FOR WATER YEARS 2001 - 2003, BY WATER YEAR (WY) MEAN 739 1226 2115 1403 1854 3645 4277 3780 1950 1810 1944 1079 MAX 934 1867 3418 1538 2585 5811 7421 6714 4553 4109 5002 2011 (WY) 2003 2003 2003 2003 2003 2003 2003 2003 2003 2003 2003 2003 MIN 544 585 812 1267 1124 1478 1132 846 502 351 241 472 (WY) 2002 2002 2002 2002 2002 2002 2002 2002 2002 2002 2002 2002 SUMMARY STATISTICS FOR 2002 CALENDAR YEAR FOR 2003 WATER YEAR WATER YEARS 2001 - 2003 ANNUAL TOTAL 415261 1401282 ANNUAL MEAN 1138 3839 2308 HIGHEST ANNUAL MEAN 3839 2003 LOWEST ANNUAL MEAN 778 2002 HIGHEST DAILY MEAN 13600 Dec 25 42200 Mar 21 42200 Mar 21 2003 LOWEST DAILY MEAN 145 Sep 14 198 Oct 10 145 Sep 14 2002 ANNUAL SEVEN-DAY MINIMUM 175 Sep 9 406 Oct 5 175 Sep 9 2002 MAXIMUM PEAK FLOW 48900 Mar 21 48900 Mar 21 2003 MAXIMUM PEAK STAGE 31.05 Mar 21 31.05 Mar 21 2003 ANNUAL RUNOFF (CFSM) 0.690 2.33 1.40 ANNUAL RUNOFF (INCHES) 9.36 31.59 19.01 10 PERCENT EXCEEDS 2300 6890 4590 50 PERCENT EXCEEDS 857 2640 1290 90 PERCENT EXCEEDS 258 1090 362 e Estimated