1 U.S. DEPARTMENT OF THE INTERIOR - U.S. GEOLOGICAL SURVEY - WATER RESOURCES STATION NUMBER 02196484 SAVANNAH RIVER NEAR NORTH AUGUSTA, SC SOURCE AGENCY USGS STATE 45 COUNTY 037 LATITUDE 333306 LONGITUDE 0820219 NAD27 DRAINAGE AREA 7150.* CONTRIBUTING DRAINAGE AREA DATUM 150. NGVD29 Date Processed: 2003-08-12 01:18 By mishealy APPROVED DD #14, ,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 4140 2430 2100 3020 1220 4330 503 641 955 1250 5200 6630 2 5900 1400 2360 1650 2080 2520 300 1160 450 2450 3020 3620 3 7810 1750 2130 1720 2420 593 118 2340 1410 3010 3320 1750 4 10000 1690 2940 3020 1470 439 178 1970 1600 3400 1270 4600 5 11500 2450 2110 4610 1580 1800 142 1500 1030 5800 965 8210 6 4500 2560 2010 2120 920 709 230 1700 1280 8800 1800 8680 7 3000 1980 1890 936 1180 3950 1850 2770 1390 3700 2150 9020 8 2520 1730 1790 2160 1930 2260 768 1790 1540 3500 1650 8850 9 2030 1590 2250 1630 2040 616 3600 1980 2330 3350 1200 5200 10 904 1840 2220 2740 1230 121 5750 5320 2240 3750 950 1900 11 1370 1760 3160 4300 888 221 7430 7330 3020 4400 450 3370 12 802 1890 2120 3510 793 627 4740 1890 200 3600 2400 8960 13 2210 2360 2500 1980 590 1320 975 1950 310 3400 1840 10700 14 1890 1470 2280 4100 484 1760 1160 2610 681 2800 1180 6810 15 226 1540 2490 2490 437 641 5240 2180 1050 2450 1290 3700 16 976 1820 2730 1650 619 181 12100 1950 1770 3080 1950 3330 17 829 2070 2160 1830 1970 69 12500 1840 1560 4780 1500 719 18 1810 1780 2810 3480 362 65 2850 2890 2110 5930 1510 450 19 1370 1850 1320 2350 768 71 1490 1700 1170 6930 210 4710 20 1930 2480 1640 2260 283 68 2860 2160 1800 4800 250 3240 21 1860 1460 2710 1210 2080 74 1180 2420 4800 5400 640 12100 22 1690 1180 3000 2120 12100 193 1680 1250 8140 5800 2840 13200 23 2350 1470 2680 1470 9310 1960 1780 1880 4480 5100 6950 7900 24 1130 1340 3730 1360 2730 10100 2540 1630 2950 4550 5550 1530 25 2080 2210 3970 3070 1500 6940 1860 876 2080 7100 4130 1680 26 2350 2000 4050 3590 1040 1120 1460 1280 1100 4610 2400 3250 27 2240 1930 3710 3310 351 380 832 1170 1260 2660 733 3910 28 1410 1080 2300 2530 436 209 433 1960 562 1500 600 3840 29 1500 1830 3030 2060 --- 131 1130 240 896 1770 9140 3390 30 2170 1870 2130 1650 --- 411 1890 544 1260 1980 8690 2220 31 1450 --- 2280 1640 --- 754 --- 760 --- 1830 7570 --- TOTAL 85947 54810 78600 75566 52811 44633 79569 61681 55424 123480 83348 157469 MEAN 2772 1827 2535 2438 1886 1440 2652 1990 1847 3983 2689 5249 MAX 11500 2560 4050 4610 12100 10100 12500 7330 8140 8800 9140 13200 MIN 226 1080 1320 936 283 65 118 240 200 1250 210 450 CFSM 0.39 0.26 0.35 0.34 0.26 0.20 0.37 0.28 0.26 0.56 0.38 0.73 IN. 0.45 0.29 0.41 0.39 0.27 0.23 0.41 0.32 0.29 0.64 0.43 0.82 1 U.S. DEPARTMENT OF THE INTERIOR - U.S. GEOLOGICAL SURVEY - WATER RESOURCES STATION NUMBER 02196484 SAVANNAH RIVER NEAR NORTH AUGUSTA, SC SOURCE AGENCY USGS STATE 45 COUNTY 037 LATITUDE 333306 LONGITUDE 0820219 NAD27 DRAINAGE AREA 7150.* CONTRIBUTING DRAINAGE AREA DATUM 150. NGVD29 Date Processed: 2003-08-12 01:18 By mishealy APPROVED DD #14, ,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 3060 5690 7530 4140 14100 20500 1690 6130 10800 2560 4760 7610 2 12500 7230 5670 12200 14500 20000 3400 6440 8010 7250 5360 5760 3 18400 8030 2780 11300 6540 22000 4030 4310 2340 6490 5150 6580 4 13900 5360 6520 10300 1810 22600 4800 3700 2280 5410 1090 6590 5 22500 1400 7740 11600 8850 20900 5270 3520 3100 7590 2440 6820 6 24100 2810 9800 7200 14400 23800 2400 3610 2400 8850 3470 10300 7 22100 5520 9400 5200 14700 22600 2520 8480 1320 4520 5130 12200 8 18300 5290 15000 6600 14300 22400 502 7510 2890 4420 5450 7480 9 10800 4530 21200 8900 14700 22300 4660 6770 2700 5450 6670 4470 10 12600 6260 20600 6220 10400 22100 7480 5680 3030 6450 4630 2090 11 12600 2140 16700 5500 13600 22700 9060 7080 1420 6690 1120 2350 12 13000 2220 18200 4770 12100 24800 9520 11000 774 6190 2070 1930 13 13200 2460 19800 4070 21100 23000 8880 4620 1210 3140 4590 2090 14 5580 2650 19100 725 22000 22600 6290 4960 3630 2580 5430 3700 15 3290 3030 18100 7940 22200 22000 540 12000 1850 2610 5480 4520 16 7810 4650 18700 11200 24800 21600 5310 15200 706 3060 4920 3680 17 13500 3990 18400 11800 19400 16300 10500 16500 1860 3290 3500 1990 18 16400 2430 17300 10600 21300 31300 10000 16500 3090 6300 2760 2450 19 17700 3170 20100 11700 27200 29400 8680 16800 3640 4140 2630 2590 20 15900 2610 18900 6150 29800 28300 9170 17100 4450 2810 5170 4520 21 7040 1390 18500 898 28000 29500 3470 15500 4210 3180 5150 5740 22 1310 1170 19500 6010 25000 29600 337 16800 2150 2180 6810 2510 23 7210 3620 21600 10100 24000 29900 4000 16700 298 3860 6880 3430 24 10700 1420 21600 10900 28100 30000 4620 17300 690 4610 6520 3240 25 11500 1840 19700 9730 31100 30400 6520 15600 4280 3210 2830 5020 26 11100 2680 20900 9930 30700 26200 6310 7420 3840 3400 3050 5330 27 11400 5050 19700 9000 33800 13700 3410 2060 1980 2540 6880 5130 28 5500 6310 19400 3700 29900 13900 1300 5680 1560 689 12200 4260 29 1410 10000 20700 12900 --- 15100 2910 12000 649 812 12600 1750 30 5370 8570 11200 14900 --- 14100 4110 12500 1060 4780 12500 2600 31 4950 --- 2790 15400 --- 6670 --- 10500 --- 4620 11900 --- TOTAL 354730 123520 487130 261583 558400 700270 151689 309970 82217 133681 169140 138730 MEAN 11440 4117 15710 8438 19940 22590 5056 9999 2741 4312 5456 4624 MAX 24100 10000 21600 15400 33800 31300 10500 17300 10800 8850 12600 12200 MIN 1310 1170 2780 725 1810 6670 337 2060 298 689 1090 1750 CFSM 1.60 0.58 2.20 1.18 2.79 3.16 0.71 1.40 0.38 0.60 0.76 0.65 IN. 1.85 0.64 2.53 1.36 2.91 3.64 0.79 1.61 0.43 0.70 0.88 0.72 1 U.S. DEPARTMENT OF THE INTERIOR - U.S. GEOLOGICAL SURVEY - WATER RESOURCES STATION NUMBER 02196484 SAVANNAH RIVER NEAR NORTH AUGUSTA, SC SOURCE AGENCY USGS STATE 45 COUNTY 037 LATITUDE 333306 LONGITUDE 0820219 NAD27 DRAINAGE AREA 7150.* CONTRIBUTING DRAINAGE AREA DATUM 150. NGVD29 Date Processed: 2003-08-12 01:18 By mishealy APPROVED DD #14, ,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 2120 7760 3490 5130 13300 6140 6490 12200 8430 11100 9730 3260 2 5540 5520 4910 5690 5320 8050 14800 14000 9370 16800 11300 3370 3 5650 3470 7360 6760 4590 16300 20800 16500 9980 16400 11700 2870 4 4370 4900 8240 6480 7230 24200 22100 19200 7780 16000 10300 3600 5 2440 5900 8030 4380 5410 13700 22500 21000 7200 16400 17100 2220 6 3060 6550 6500 4280 4190 15000 11200 23000 4620 11400 18600 1930 7 3760 7440 5500 6160 3670 18900 3980 25800 4500 8020 17700 2220 8 4990 6340 4500 6100 4510 20800 2820 24200 3360 5140 14000 4500 9 5150 4680 6000 5710 4190 22600 7240 23500 3330 6020 11000 4740 10 4180 7040 8000 3610 5270 23100 11500 19500 4560 6720 8540 7470 11 4000 8870 6980 2400 6970 17800 15200 10800 3050 6400 7200 8700 12 36500 5750 2500 6790 7450 9250 13100 7600 5150 5310 6810 8450 13 33200 4960 3550 10000 10500 7620 8220 9660 4240 2830 17000 7110 14 20600 5450 4340 6260 11000 8270 3240 15100 5530 3590 18300 4740 15 5960 5600 3640 2400 8260 7750 8870 14400 7980 4310 20300 2990 16 3260 1770 4280 4340 8170 4900 12500 14400 7210 8250 18300 5310 17 4830 3670 6770 8220 4430 5080 12000 15600 4370 7390 17300 6090 18 4260 4530 5520 4570 4200 2250 11000 12700 7260 8350 9560 5840 19 2070 5980 4270 4730 6400 3190 10500 10300 6400 8180 4590 6570 20 2120 6160 6190 7760 7300 3090 10200 15500 7500 3800 8160 5670 21 3630 4220 5520 8990 7120 2980 4810 15500 5270 4840 13800 1390 22 6900 5000 5000 4800 6090 1220 5160 15000 3870 5460 19000 4730 23 12000 5600 6310 3910 5660 2210 7680 14400 5590 4410 13500 7460 24 17900 4800 8580 4140 5690 2860 6650 14400 3630 5700 14600 7490 25 11400 4500 9060 8750 7320 4840 6640 11500 4220 6640 11700 7300 26 5600 6000 7490 7040 8360 7800 6250 8560 8730 4850 9380 5880 27 3210 6500 7730 7050 8320 7170 2690 13600 14300 3190 9950 4840 28 3730 4500 7130 5880 8330 7680 2820 17300 13600 4840 6500 3140 29 6740 5000 6060 4190 --- 4450 6200 16700 10100 9700 18000 4870 30 8050 5400 5150 9070 --- 9660 12600 13600 6980 13400 15500 5040 31 7910 --- 6190 15100 --- 13200 --- 12500 --- 11400 8150 --- TOTAL 245130 163860 184790 190690 189250 302060 289760 478020 198110 246840 397570 149790 MEAN 7907 5462 5961 6151 6759 9744 9659 15420 6604 7963 12820 4993 MAX 36500 8870 9060 15100 13300 24200 22500 25800 14300 16800 20300 8700 MIN 2070 1770 2500 2400 3670 1220 2690 7600 3050 2830 4590 1390 CFSM 1.11 0.76 0.83 0.86 0.95 1.36 1.35 2.16 0.92 1.11 1.79 0.70 IN. 1.28 0.85 0.96 0.99 0.98 1.57 1.51 2.49 1.03 1.28 2.07 0.78 STATISTICS OF MONTHLY MEAN DATA FOR WATER YEARS 1989 - 1991, BY WATER YEAR (WY) MEAN 7374 3802 8070 5676 9529 11260 5789 9136 3731 5419 6990 4955 MAX 11440 5462 15710 8438 19940 22590 9659 15420 6604 7963 12820 5249 (WY) 1990 1991 1990 1990 1990 1990 1991 1991 1991 1991 1991 1989 MIN 2772 1827 2535 2438 1886 1440 2652 1990 1847 3983 2689 4624 (WY) 1989 1989 1989 1989 1989 1989 1989 1989 1989 1989 1989 1990 SUMMARY STATISTICS FOR 1990 CALENDAR YEAR FOR 1991 WATER YEAR WATER YEARS 1989 - 1991 ANNUAL TOTAL 3035870 ANNUAL MEAN 8317 6813 HIGHEST ANNUAL MEAN 9510 1990 LOWEST ANNUAL MEAN 2612 1989 HIGHEST DAILY MEAN 36500 Oct 12 36500 Oct 12 1990 LOWEST DAILY MEAN 1220 Mar 22 65 Mar 18 1989 ANNUAL SEVEN-DAY MINIMUM 2540 Mar 18 103 Mar 16 1989 MAXIMUM PEAK FLOW 54200 Oct 12 54200 Oct 12 1990 MAXIMUM PEAK STAGE 12.57 Oct 12 12.57 Oct 12 1990 ANNUAL RUNOFF (CFSM) 1.16 0.95 ANNUAL RUNOFF (INCHES) 15.80 12.95 10 PERCENT EXCEEDS 16300 16400 50 PERCENT EXCEEDS 6720 4780 90 PERCENT EXCEEDS 3430 1250 1 U.S. DEPARTMENT OF THE INTERIOR - U.S. GEOLOGICAL SURVEY - WATER RESOURCES STATION NUMBER 02196484 SAVANNAH RIVER NEAR NORTH AUGUSTA, SC SOURCE AGENCY USGS STATE 45 COUNTY 037 LATITUDE 333306 LONGITUDE 0820219 NAD27 DRAINAGE AREA 7150.* CONTRIBUTING DRAINAGE AREA DATUM 150. NGVD29 Date Processed: 2003-08-12 01:18 By mishealy APPROVED DD #14, ,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 5810 6070 2760 4980 3890 5770 15000 2840 2500 8010 3580 6890 2 7110 5270 3730 5530 2910 6330 15500 3030 5100 8820 2670 6200 3 4950 3560 3720 4990 3970 5500 13500 3680 6060 8190 3700 6980 4 5140 6730 4120 5230 2690 5150 11000 3650 2220 6330 5200 4940 5 4220 6980 4210 3090 1590 3560 10000 3620 2650 6190 7930 4820 6 5100 7190 1910 6590 2600 5270 9500 3070 2670 4910 7020 5290 7 3810 7080 2050 7510 2220 12000 11000 3510 3480 6130 5500 5630 8 7430 4020 3130 6360 2370 15000 10000 2670 5530 6650 3920 5180 9 5510 5710 2270 3830 2520 10000 9000 2860 6810 6700 4780 4270 10 5010 4070 1870 5840 4170 7200 7000 3390 5880 4750 6340 4330 11 3890 6230 2110 6190 5000 6000 4000 3120 4520 3620 6370 5100 12 2910 4900 1760 2950 4680 5600 3500 3240 6220 4600 6350 4740 13 4020 4930 1830 5580 3020 5000 4200 3720 4920 5620 7790 4070 14 2990 4810 2240 7160 2050 5700 3800 3770 5280 6880 8470 5340 15 2950 4780 4060 6520 3490 7000 3100 2770 5570 5390 4110 6970 16 2220 3900 4720 4990 4080 8000 2600 2570 7840 4610 5400 3880 17 1500 3020 8410 4450 5990 12000 2150 2580 8250 4300 6160 4020 18 669 4360 9680 4350 6200 13000 2640 2550 7700 3340 7140 6180 19 752 3780 9150 4740 6010 13300 4820 3190 5270 3360 7890 3990 20 1960 3190 8000 5670 6130 12000 4280 4380 3790 4680 8000 2280 21 1240 3220 5400 6050 5370 10200 5260 3680 4140 4650 9050 5110 22 1560 3620 5000 5840 5490 8000 6490 2870 7530 4370 5820 6450 23 2320 2930 5800 5820 5210 7600 6710 2540 10200 3610 6410 6750 24 2360 3380 6150 4510 5100 13000 6500 2650 10400 3400 6740 5460 25 4030 5440 7120 5250 7510 15000 4990 2320 9940 3470 7360 3680 26 3180 7030 7640 4150 11800 16000 4000 2710 8000 3660 7130 2920 27 4530 7600 6150 5250 12000 15300 4260 3120 7000 3710 6910 2950 28 4950 4150 6570 5020 5020 10000 5180 2900 4630 4630 7230 4780 29 4630 1680 5380 4890 4520 9000 4220 2800 5880 4520 3940 5780 30 5810 1520 5870 5180 --- 11000 3310 2730 8020 3860 3510 7110 31 5100 --- 6240 3360 --- 14000 --- 3060 --- 4210 4800 --- TOTAL 117661 141150 149050 161870 137600 292480 197510 95590 178000 157170 187220 152090 MEAN 3796 4705 4808 5222 4745 9435 6584 3084 5933 5070 6039 5070 MAX 7430 7600 9680 7510 12000 16000 15500 4380 10400 8820 9050 7110 MIN 669 1520 1760 2950 1590 3560 2150 2320 2220 3340 2670 2280 CFSM 0.53 0.66 0.67 0.73 0.66 1.32 0.92 0.43 0.83 0.71 0.84 0.71 IN. 0.61 0.73 0.78 0.84 0.72 1.52 1.03 0.50 0.93 0.82 0.97 0.79 STATISTICS OF MONTHLY MEAN DATA FOR WATER YEARS 1989 - 1992, BY WATER YEAR (WY) MEAN 6480 4028 7255 5562 8301 10800 5988 7623 4281 5332 6752 4984 MAX 11440 5462 15710 8438 19940 22590 9659 15420 6604 7963 12820 5249 (WY) 1990 1991 1990 1990 1990 1990 1991 1991 1991 1991 1991 1989 MIN 2772 1827 2535 2438 1886 1440 2652 1990 1847 3983 2689 4624 (WY) 1989 1989 1989 1989 1989 1989 1989 1989 1989 1989 1989 1990 SUMMARY STATISTICS FOR 1991 CALENDAR YEAR FOR 1992 WATER YEAR WATER YEARS 1989 - 1992 ANNUAL TOTAL 1967391 ANNUAL MEAN 5375 6453 HIGHEST ANNUAL MEAN 9510 1990 LOWEST ANNUAL MEAN 2612 1989 HIGHEST DAILY MEAN 16000 Mar 26 36500 Oct 12 1990 LOWEST DAILY MEAN 669 Oct 18 65 Mar 18 1989 ANNUAL SEVEN-DAY MINIMUM 1410 Oct 16 103 Mar 16 1989 MAXIMUM PEAK FLOW 54200 Oct 12 1990 MAXIMUM PEAK STAGE 12.57 Oct 12 1990 ANNUAL RUNOFF (CFSM) 0.75 0.90 ANNUAL RUNOFF (INCHES) 10.24 12.26 10 PERCENT EXCEEDS 8300 14400 50 PERCENT EXCEEDS 4980 4840 90 PERCENT EXCEEDS 2650 1490 1 U.S. DEPARTMENT OF THE INTERIOR - U.S. GEOLOGICAL SURVEY - WATER RESOURCES STATION NUMBER 02196484 SAVANNAH RIVER NEAR NORTH AUGUSTA, SC SOURCE AGENCY USGS STATE 45 COUNTY 037 LATITUDE 333306 LONGITUDE 0820219 NAD27 DRAINAGE AREA 7150.* CONTRIBUTING DRAINAGE AREA DATUM 150. NGVD29 Date Processed: 2003-08-12 01:18 By mishealy APPROVED DD #14, ,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 7550 4430 18500 28700 21000 24700 27100 4720 6650 7780 1190 2730 2 4640 4230 29100 28400 20900 24400 25600 4090 5280 7720 4460 2990 3 4700 3750 24500 28500 20900 16000 24600 7810 4550 7280 4690 2540 4 5730 4500 14900 28800 23600 18100 24200 9770 5270 5450 5670 2180 5 6920 4750 27300 29500 24500 22400 26000 9640 3930 4570 5180 3210 6 11000 7860 27200 30900 14600 16400 28400 9290 3470 5230 6220 3830 7 13100 4460 27800 31100 11100 12100 26400 10800 4010 6740 2090 3650 8 12400 5750 28000 23000 18600 10200 24900 11400 6110 3920 1560 3230 9 17200 7550 28100 24200 20300 12500 25000 11200 8420 1920 3900 3640 10 13100 7080 28400 25600 27100 17300 26100 10800 7110 869 3190 1780 11 7690 6490 27600 25200 24300 20400 27300 10200 4980 553 5070 1840 12 10200 5680 27000 29200 24900 20500 25500 10500 4970 2570 6220 1860 13 10500 7680 28700 39000 25800 22600 24100 10800 4180 2560 4520 3580 14 10900 13400 29000 33200 25200 27200 24200 8690 3350 2410 1010 3410 15 8870 13200 29200 32300 24200 27500 24100 5770 3670 1740 842 2790 16 10200 8000 28500 20400 24900 25500 23900 5550 3190 2060 2860 2930 17 10800 17600 24000 32100 26200 24700 14100 6830 6730 1080 4850 2560 18 9540 19100 16300 33100 25200 24700 9490 7960 7620 1310 3960 3330 19 15400 19800 25100 33000 24500 24400 11300 8730 3920 3980 3990 3080 20 17800 19800 23800 33200 23800 24000 10300 7720 3070 6230 1860 3650 21 17600 21800 29400 25100 23700 15000 10400 6020 5660 5380 1280 5120 22 16900 22100 30500 12600 25300 22200 11200 3580 8360 5220 1300 5560 23 17100 18900 30500 28300 26400 25900 10900 3520 8300 3000 1220 5660 24 12100 22900 30600 33200 20400 29000 6310 6210 8180 2190 2820 3880 25 8350 22300 30300 33700 22500 26900 8880 6850 8380 2380 4290 4030 26 7530 29600 30400 33600 24300 26200 12000 6110 5940 2090 3920 2870 27 4340 37400 30900 33300 25000 24400 12200 6650 3640 2760 2420 2910 28 5820 36400 29800 33500 24900 30900 7810 6170 6060 2650 1480 4410 29 6160 30600 26100 31800 --- 28100 3930 3750 6840 4470 1250 3370 30 5240 29200 31600 22600 --- 25400 3940 3460 6920 2410 1880 3200 31 3950 --- 29100 21200 --- 25900 --- 4190 --- 1830 2500 --- TOTAL 313330 456310 842200 898300 644100 695500 540160 228780 168760 110352 97692 99820 MEAN 10110 15210 27170 28980 23000 22440 18010 7380 5625 3560 3151 3327 MAX 17800 37400 31600 39000 27100 30900 28400 11400 8420 7780 6220 5660 MIN 3950 3750 14900 12600 11100 10200 3930 3460 3070 553 842 1780 CFSM 1.41 2.13 3.80 4.05 3.22 3.14 2.52 1.03 0.79 0.50 0.44 0.47 IN. 1.63 2.37 4.38 4.67 3.35 3.62 2.81 1.19 0.88 0.57 0.51 0.52 STATISTICS OF MONTHLY MEAN DATA FOR WATER YEARS 1989 - 1993, BY WATER YEAR (WY) MEAN 7205 6264 11240 10250 11220 13130 8391 7574 4550 4978 6032 4653 MAX 11440 15210 27170 28980 23000 22590 18010 15420 6604 7963 12820 5249 (WY) 1990 1993 1993 1993 1993 1990 1993 1991 1991 1991 1991 1989 MIN 2772 1827 2535 2438 1886 1440 2652 1990 1847 3560 2689 3327 (WY) 1989 1989 1989 1989 1989 1989 1989 1989 1989 1993 1989 1993 SUMMARY STATISTICS FOR 1992 CALENDAR YEAR FOR 1993 WATER YEAR WATER YEARS 1989 - 1993 ANNUAL TOTAL 5095304 ANNUAL MEAN 13960 7953 HIGHEST ANNUAL MEAN 13960 1993 LOWEST ANNUAL MEAN 2612 1989 HIGHEST DAILY MEAN 39000 Jan 13 39000 Jan 13 1993 LOWEST DAILY MEAN 553 Jul 11 65 Mar 18 1989 ANNUAL SEVEN-DAY MINIMUM 1800 Jul 9 103 Mar 16 1989 MAXIMUM PEAK FLOW 44900 Nov 27 54200 Oct 12 1990 MAXIMUM PEAK STAGE 12.07 Nov 27 12.57 Oct 12 1990 ANNUAL RUNOFF (CFSM) 1.95 1.11 ANNUAL RUNOFF (INCHES) 26.51 15.11 10 PERCENT EXCEEDS 29000 20900 50 PERCENT EXCEEDS 10200 5260 90 PERCENT EXCEEDS 2700 1650 1 U.S. DEPARTMENT OF THE INTERIOR - U.S. GEOLOGICAL SURVEY - WATER RESOURCES STATION NUMBER 02196484 SAVANNAH RIVER NEAR NORTH AUGUSTA, SC SOURCE AGENCY USGS STATE 45 COUNTY 037 LATITUDE 333306 LONGITUDE 0820219 NAD27 DRAINAGE AREA 7150.* CONTRIBUTING DRAINAGE AREA DATUM 150. NGVD29 Date Processed: 2003-08-12 01:18 By mishealy APPROVED DD #14, ,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 1990 5600 1380 2200 3050 3620 9440 2240 725 28000 3610 12000 2 1350 3500 1110 3860 3350 10500 6370 6400 2540 17000 5260 14000 3 1080 1740 1210 2960 3310 17000 3470 3580 1460 7950 5910 10000 4 2710 1040 1510 4920 2780 10200 5630 4740 392 9390 5210 7000 5 2900 1110 2150 6000 1450 2400 6740 3330 464 13200 5540 5400 6 1430 1180 2740 4600 5320 3530 6030 1880 1290 21800 2700 6000 7 907 2960 2770 3370 5320 4610 4740 1620 1130 20300 2580 5800 8 309 2350 2040 2190 5000 2110 5040 2540 1760 27000 4220 5510 9 300 2200 2950 4750 6200 4930 3100 3650 1710 13400 5140 5190 10 615 1900 1030 6060 7120 10100 3240 2980 404 10300 6640 4690 11 1430 1100 1540 2950 9450 9950 8400 2960 145 6010 6520 3300 12 796 744 3390 1180 7440 3510 9740 2420 293 5400 5980 3700 13 990 1010 3910 4090 6170 2960 10800 1300 588 3850 3350 5000 14 964 1200 3850 4660 5190 5450 10700 670 722 5350 2570 7000 15 960 2000 3200 3470 4560 6640 11000 1550 223 8690 3740 6440 16 1810 1020 3320 4810 3090 8500 7450 3120 222 9980 7090 4840 17 2470 1090 2910 3400 1490 9000 3470 2590 106 10500 16600 3290 18 2930 1650 1670 5300 1110 5500 2570 2770 93 11300 30200 2870 19 1640 1300 1410 9210 1780 3850 4630 3010 161 9410 29000 4360 20 1310 1870 5060 10500 2420 3050 2600 2700 364 8850 28500 4280 21 1340 2210 3030 7390 2090 2730 4870 2980 1370 8210 28700 6210 22 1540 2440 3950 5690 3860 2580 3000 3000 1420 5290 31900 6780 23 2060 864 4290 2740 3440 2550 1750 5280 489 6150 29600 7370 24 1490 1820 4610 2550 5790 3530 3340 4850 350 5720 28700 4020 25 3320 3080 3920 3300 7070 8200 7040 2810 81 4330 28900 2870 26 1550 2770 4560 2360 2760 8490 6690 2580 120 2700 29600 4760 27 2500 2600 3980 1980 4210 5650 7530 1030 3500 2070 20900 7360 28 1010 3680 4080 2420 4960 7290 4750 309 10000 2640 16500 7080 29 660 4940 2020 2200 --- 12500 4690 938 25000 7800 17300 7160 30 4500 2940 4090 6200 --- 14900 3490 2000 35000 6080 22000 6400 31 7000 --- 4010 3390 --- 10700 --- 1690 --- 3590 12700 --- TOTAL 55861 63908 91690 130700 119780 206530 172310 83517 92122 302260 447160 180680 MEAN 1802 2130 2958 4216 4278 6662 5744 2694 3071 9750 14420 6023 MAX 7000 5600 5060 10500 9450 17000 11000 6400 35000 28000 31900 14000 MIN 300 744 1030 1180 1110 2110 1750 309 81 2070 2570 2870 CFSM 0.25 0.30 0.41 0.59 0.60 0.93 0.80 0.38 0.43 1.36 2.02 0.84 IN. 0.29 0.33 0.48 0.68 0.62 1.07 0.90 0.43 0.48 1.57 2.33 0.94 STATISTICS OF MONTHLY MEAN DATA FOR WATER YEARS 1989 - 1994, BY WATER YEAR (WY) MEAN 6305 5575 9857 9240 10070 12050 7950 6761 4304 5773 7431 4881 MAX 11440 15210 27170 28980 23000 22590 18010 15420 6604 9750 14420 6023 (WY) 1990 1993 1993 1993 1993 1990 1993 1991 1991 1994 1994 1994 MIN 1802 1827 2535 2438 1886 1440 2652 1990 1847 3560 2689 3327 (WY) 1994 1989 1989 1989 1989 1989 1989 1989 1989 1993 1989 1993 SUMMARY STATISTICS FOR 1993 CALENDAR YEAR FOR 1994 WATER YEAR WATER YEARS 1989 - 1994 ANNUAL TOTAL 1946518 ANNUAL MEAN 5333 7517 HIGHEST ANNUAL MEAN 13960 1993 LOWEST ANNUAL MEAN 2612 1989 HIGHEST DAILY MEAN 35000 Jun 30 39000 Jan 13 1993 LOWEST DAILY MEAN 81 Jun 25 65 Mar 18 1989 ANNUAL SEVEN-DAY MINIMUM 270 Jun 14 103 Mar 16 1989 MAXIMUM PEAK FLOW 34400 Aug 22 54200 Oct 12 1990 MAXIMUM PEAK STAGE 11.44 Aug 22 12.57 Oct 12 1990 ANNUAL RUNOFF (CFSM) 0.75 1.05 ANNUAL RUNOFF (INCHES) 10.13 14.28 10 PERCENT EXCEEDS 10500 19700 50 PERCENT EXCEEDS 3500 4980 90 PERCENT EXCEEDS 1030 1470 1 U.S. DEPARTMENT OF THE INTERIOR - U.S. GEOLOGICAL SURVEY - WATER RESOURCES STATION NUMBER 02196484 SAVANNAH RIVER NEAR NORTH AUGUSTA, SC SOURCE AGENCY USGS STATE 45 COUNTY 037 LATITUDE 333306 LONGITUDE 0820219 NAD27 DRAINAGE AREA 7150.* CONTRIBUTING DRAINAGE AREA DATUM 150. NGVD29 Date Processed: 2003-08-12 01:18 By mishealy APPROVED DD #14, ,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 4070 14000 12200 5980 5890 23000 4490 2040 3120 2860 3790 6720 2 2810 15700 9930 7720 3480 24700 4100 2410 3840 3850 6620 4520 3 2680 14700 8620 8290 6520 15600 6960 2770 3200 4540 6840 6350 4 4150 14500 7960 8490 4300 21100 8050 2790 3530 4700 6060 13900 5 4020 10200 12300 6630 3830 21300 8090 3270 6360 5600 3010 14900 6 3600 7720 12600 3430 6720 19800 9080 4390 6110 6700 4020 7650 7 3770 10400 12200 5310 6220 16800 9080 3460 4430 6580 3010 4610 8 3150 9380 12700 6740 3400 14800 7260 2900 5540 4780 3790 7640 9 2820 9420 13900 6450 5600 20400 8100 2740 5420 3870 6940 7190 10 4470 8920 14100 7710 4960 20400 6370 3150 4380 2010 3010 5590 11 6180 11300 14700 8150 17900 20800 4520 3350 4030 1640 2460 5630 12 7040 7890 15800 6140 19900 20800 2640 3210 3090 2110 3830 6120 13 10300 7840 15200 5810 15800 20400 2640 3490 2990 1920 6290 5460 14 13700 9440 15400 8250 16700 16000 3010 2810 2440 2260 4510 7000 15 24500 9420 15300 18900 16000 20300 3270 3220 2530 2640 4790 7290 16 24900 9640 15400 23800 19700 20400 3820 4670 2320 2600 6300 7190 17 24700 9220 13000 18700 13300 20700 2430 5160 2810 3400 6620 5500 18 15800 9120 12300 19100 25400 20700 2360 4630 3690 4920 6820 4320 19 15700 7920 12800 21000 23800 20400 2340 4700 2360 5070 2540 6420 20 16300 6790 13000 21500 21600 18700 3240 4120 1850 5040 2520 5620 21 11900 9500 11300 22000 19000 11000 3780 3940 2270 4350 2950 4150 22 16800 11000 12400 21800 24400 11600 3170 3150 2720 3920 3460 6420 23 19500 12000 19400 16800 26800 14100 3370 4390 3050 4130 3690 6160 24 18600 11900 21600 11500 27000 12100 2070 3370 2740 4750 2770 7440 25 18200 11800 16900 12200 27000 7530 2370 3420 3550 8140 2600 6200 26 18600 7950 10900 10100 27300 5490 2260 3190 2490 6990 5800 5970 27 16900 3190 7000 10500 25800 6580 2080 2380 2210 5610 8350 5510 28 11900 5650 8000 7920 20400 4610 2100 2820 2110 5080 10400 5620 29 8410 8930 5400 8220 --- 6750 2440 2820 2520 3700 7970 6150 30 4390 10600 3960 7840 --- 7200 1960 2520 2390 4170 6720 5030 31 10800 --- 5840 6840 --- 4270 --- 2640 --- 4030 7100 --- TOTAL 350660 296040 382110 353820 438720 488330 127450 103920 100090 131960 155580 198270 MEAN 11310 9868 12330 11410 15670 15750 4248 3352 3336 4257 5019 6609 MAX 24900 15700 21600 23800 27300 24700 9080 5160 6360 8140 10400 14900 MIN 2680 3190 3960 3430 3400 4270 1960 2040 1850 1640 2460 4150 CFSM 1.58 1.38 1.72 1.60 2.19 2.20 0.59 0.47 0.47 0.60 0.70 0.92 IN. 1.82 1.54 1.99 1.84 2.28 2.54 0.66 0.54 0.52 0.69 0.81 1.03 STATISTICS OF MONTHLY MEAN DATA FOR WATER YEARS 1989 - 1995, BY WATER YEAR (WY) MEAN 7020 6189 10210 9551 10870 12580 7421 6274 4165 5556 7086 5128 MAX 11440 15210 27170 28980 23000 22590 18010 15420 6604 9750 14420 6609 (WY) 1990 1993 1993 1993 1993 1990 1993 1991 1991 1994 1994 1995 MIN 1802 1827 2535 2438 1886 1440 2652 1990 1847 3560 2689 3327 (WY) 1994 1989 1989 1989 1989 1989 1989 1989 1989 1993 1989 1993 SUMMARY STATISTICS FOR 1994 CALENDAR YEAR FOR 1995 WATER YEAR WATER YEARS 1989 - 1995 ANNUAL TOTAL 3126950 ANNUAL MEAN 8567 7667 HIGHEST ANNUAL MEAN 13960 1993 LOWEST ANNUAL MEAN 2612 1989 HIGHEST DAILY MEAN 27300 Feb 26 39000 Jan 13 1993 LOWEST DAILY MEAN 1640 Jul 11 65 Mar 18 1989 ANNUAL SEVEN-DAY MINIMUM 2170 Jul 10 103 Mar 16 1989 MAXIMUM PEAK FLOW 33700 Feb 18 54200 Oct 12 1990 MAXIMUM PEAK STAGE 11.40 Feb 18 12.57 Oct 12 1990 ANNUAL RUNOFF (CFSM) 1.20 1.07 ANNUAL RUNOFF (INCHES) 16.27 14.57 10 PERCENT EXCEEDS 19600 19600 50 PERCENT EXCEEDS 6370 5140 90 PERCENT EXCEEDS 2640 1650 1 U.S. DEPARTMENT OF THE INTERIOR - U.S. GEOLOGICAL SURVEY - WATER RESOURCES STATION NUMBER 02196484 SAVANNAH RIVER NEAR NORTH AUGUSTA, SC SOURCE AGENCY USGS STATE 45 COUNTY 037 LATITUDE 333306 LONGITUDE 0820219 NAD27 DRAINAGE AREA 7150.* CONTRIBUTING DRAINAGE AREA DATUM 150. NGVD29 Date Processed: 2003-08-12 01:18 By mishealy APPROVED DD #14, ,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 3730 5290 15600 5200 23800 15800 5480 19000 5600 6310 4410 1430 2 2900 5020 5770 6910 21400 11000 13800 11000 4600 7740 3250 4540 3 5760 6370 3910 8800 17600 5940 13000 6000 6000 6280 2690 5550 4 7410 5240 8830 8850 25400 6630 12700 4190 7250 5250 1840 5340 5 8760 6380 14700 8190 31000 7140 12800 5530 6630 4970 4260 7280 6 7610 6620 15500 7100 29100 7670 8880 14700 6500 5760 3390 7520 7 5450 7440 16500 1480 28500 20700 6530 7550 4500 4750 4920 5640 8 3050 9660 16200 7230 29000 27400 11300 3160 3700 5030 4680 1470 9 1590 13600 9100 9540 29200 24500 14300 3620 3100 3740 4970 12200 10 3600 14500 5260 5570 28600 26600 14000 1950 2900 3180 5360 9490 11 3930 14300 10100 4350 29500 26500 13700 2210 6090 3500 2740 6420 12 4310 18200 13100 5060 29600 25700 13800 2140 6880 3490 3370 4650 13 5710 17700 13100 2960 29700 28200 8920 1670 8260 2650 5260 4810 14 4750 19400 13400 5420 29900 28700 4070 3270 11600 2520 4360 4520 15 4120 24200 13500 2400 26100 28300 5520 2100 10500 3700 3880 2890 16 4460 24300 8580 2480 24400 23500 6890 1410 5390 3290 3520 2940 17 6910 24200 4280 2800 21100 22900 6270 3060 7090 3720 1620 3930 18 8870 24500 4910 1280 18200 23500 5870 6460 10400 2210 1780 4400 19 16300 23700 7280 3540 17100 23400 5100 5470 10200 3740 3110 3700 20 16300 23600 9670 4440 17700 25900 2670 4790 11700 5700 7330 3500 21 12000 19600 8160 3950 18600 28600 3050 4550 12700 2160 6370 3380 22 14100 17700 6580 2450 18800 28100 4360 3190 8560 2040 5400 2420 23 13300 19300 7580 2520 18500 28100 5160 4080 5090 2140 5520 3440 24 16200 19400 7940 2350 10700 28200 4630 4840 5850 2830 4010 4800 25 10200 19800 7340 4980 5360 28200 3010 4500 7540 4190 1680 4600 26 10000 20200 8890 6900 12600 27300 2730 4300 6150 1770 3810 4650 27 7550 18700 8600 9600 15000 18000 2200 4200 5890 1580 5660 5130 28 5950 16300 7940 13000 15500 18700 2470 6000 5430 795 6360 3830 29 4410 16500 8870 15000 16300 18900 4500 11000 4960 3370 5030 2360 30 2820 16700 6970 20100 --- 9120 10000 10000 3580 6670 5750 3010 31 4420 --- 5120 21000 --- 3980 --- 8000 --- 4380 2870 --- TOTAL 226470 478420 293280 205450 638260 647180 227710 173940 204640 119455 129200 139840 MEAN 7305 15950 9461 6627 22010 20880 7590 5611 6821 3853 4168 4661 MAX 16300 24500 16500 21000 31000 28700 14300 19000 12700 7740 7330 12200 MIN 1590 5020 3910 1280 5360 3980 2200 1410 2900 795 1620 1430 CFSM 1.02 2.23 1.32 0.93 3.08 2.92 1.06 0.78 0.95 0.54 0.58 0.65 IN. 1.18 2.49 1.53 1.07 3.32 3.37 1.18 0.90 1.06 0.62 0.67 0.73 STATISTICS OF MONTHLY MEAN DATA FOR WATER YEARS 1989 - 1996, BY WATER YEAR (WY) MEAN 7056 7408 10120 9185 12300 13620 7442 6191 4497 5344 6721 5070 MAX 11440 15950 27170 28980 23000 22590 18010 15420 6821 9750 14420 6609 (WY) 1990 1996 1993 1993 1993 1990 1993 1991 1996 1994 1994 1995 MIN 1802 1827 2535 2438 1886 1440 2652 1990 1847 3560 2689 3327 (WY) 1994 1989 1989 1989 1989 1989 1989 1989 1989 1993 1989 1993 SUMMARY STATISTICS FOR 1995 CALENDAR YEAR FOR 1996 WATER YEAR WATER YEARS 1989 - 1996 ANNUAL TOTAL 3483845 ANNUAL MEAN 9519 7899 HIGHEST ANNUAL MEAN 13960 1993 LOWEST ANNUAL MEAN 2612 1989 HIGHEST DAILY MEAN 31000 Feb 5 39000 Jan 13 1993 LOWEST DAILY MEAN 795 Jul 28 65 Mar 18 1989 ANNUAL SEVEN-DAY MINIMUM 2110 May 10 103 Mar 16 1989 MAXIMUM PEAK FLOW 40200 Mar 7 54200 Oct 12 1990 MAXIMUM PEAK STAGE 11.69 Mar 7 12.57 Oct 12 1990 ANNUAL RUNOFF (CFSM) 1.33 1.10 ANNUAL RUNOFF (INCHES) 18.13 15.01 10 PERCENT EXCEEDS 23500 20000 50 PERCENT EXCEEDS 6300 5280 90 PERCENT EXCEEDS 2740 1760 1 U.S. DEPARTMENT OF THE INTERIOR - U.S. GEOLOGICAL SURVEY - WATER RESOURCES STATION NUMBER 02196484 SAVANNAH RIVER NEAR NORTH AUGUSTA, SC SOURCE AGENCY USGS STATE 45 COUNTY 037 LATITUDE 333306 LONGITUDE 0820219 NAD27 DRAINAGE AREA 7150.* CONTRIBUTING DRAINAGE AREA DATUM 150. NGVD29 Date Processed: 2003-08-12 01:18 By mishealy APPROVED DD #14, ,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 5900 1370 2470 1710 3370 17600 4430 20600 2670 8080 4420 4040 2 7040 3050 4310 2930 2980 18100 12800 18600 2550 8230 4680 3340 3 7260 2370 5510 4980 6340 16100 15500 12400 2690 8100 2430 2560 4 7280 2690 3860 4240 8620 17200 9030 13000 2500 6970 5700 2040 5 6780 2040 3720 3820 7710 19100 5870 13200 2410 5980 8920 2070 6 5770 1960 4920 3860 7660 23200 4210 14600 2390 3730 9520 1790 7 8450 1850 5400 5200 8330 24500 7640 12900 2230 4490 8940 1760 8 10600 2110 4020 7590 8080 25800 10900 13200 2230 4100 7990 2050 9 13500 2890 4710 12600 8200 26600 11300 12100 6820 3430 5250 2210 10 12800 4240 6040 18400 8260 26400 11500 7390 12700 3130 3560 1970 11 13100 2890 2920 13400 8070 25300 14500 3620 12900 2920 6270 1990 12 7780 1870 3330 16200 7570 15400 6600 2940 15200 1990 7180 1890 13 3780 2240 3810 18400 8840 9630 3080 5280 16200 1950 7070 1760 14 2990 1250 4820 18400 16200 11300 4180 6930 8740 4510 6950 1830 15 5880 1340 4630 16600 20900 9260 3570 8570 3070 5880 6860 2480 16 4910 1080 4770 12800 20700 10600 3030 7020 6350 6980 5060 3080 17 5770 1840 5190 11800 12300 7090 2670 3810 5920 7250 4270 2400 18 7450 2590 3750 10600 8930 7620 2790 2620 6340 6500 7120 2290 19 2340 1910 3630 8740 9270 7840 2860 4000 6500 3360 7870 2030 20 4560 665 9570 7050 15300 7980 2780 5510 6270 2970 8500 2040 21 3290 532 9120 6560 20200 10300 2660 5270 6260 4560 8100 1600 22 3260 589 9710 7050 22100 5970 4470 4100 5720 4820 5200 1760 23 2270 619 6130 5750 19600 5620 6770 4100 5560 4550 2900 1890 24 1820 814 4530 5520 20900 11200 17100 2460 6160 5630 2400 1800 25 2050 578 5590 3650 18300 15400 17900 2110 6360 5520 6700 4350 26 1880 717 5590 5480 17400 13800 9030 2750 6790 3250 7400 5790 27 1750 1590 4930 6880 17300 15900 6460 3970 7230 2550 7300 2800 28 1890 2910 4060 5750 17900 15000 7670 4410 4330 3110 5200 1660 29 2230 2910 4130 5050 --- 6800 15000 4380 3400 3050 3700 2160 30 2000 2590 3540 8030 --- 5760 23100 5530 5880 3060 2300 2750 31 1780 --- 3060 7820 --- 4420 --- 4330 --- 3530 2380 --- TOTAL 168160 56094 151770 266860 351330 436790 249400 231700 184370 144180 182140 72180 MEAN 5425 1870 4896 8608 12550 14090 8313 7474 6146 4651 5875 2406 MAX 13500 4240 9710 18400 22100 26600 23100 20600 16200 8230 9520 5790 MIN 1750 532 2470 1710 2980 4420 2660 2110 2230 1950 2300 1600 CFSM 0.76 0.26 0.68 1.20 1.75 1.97 1.16 1.05 0.86 0.65 0.82 0.34 IN. 0.87 0.29 0.79 1.39 1.83 2.27 1.30 1.21 0.96 0.75 0.95 0.38 STATISTICS OF MONTHLY MEAN DATA FOR WATER YEARS 1989 - 1997, BY WATER YEAR (WY) MEAN 6874 6793 9536 9121 12320 13670 7539 6334 4680 5267 6627 4774 MAX 11440 15950 27170 28980 23000 22590 18010 15420 6821 9750 14420 6609 (WY) 1990 1996 1993 1993 1993 1990 1993 1991 1996 1994 1994 1995 MIN 1802 1827 2535 2438 1886 1440 2652 1990 1847 3560 2689 2406 (WY) 1994 1989 1989 1989 1989 1989 1989 1989 1989 1993 1989 1997 SUMMARY STATISTICS FOR 1996 CALENDAR YEAR FOR 1997 WATER YEAR WATER YEARS 1989 - 1997 ANNUAL TOTAL 2494974 ANNUAL MEAN 6836 7781 HIGHEST ANNUAL MEAN 13960 1993 LOWEST ANNUAL MEAN 2612 1989 HIGHEST DAILY MEAN 26600 Mar 9 39000 Jan 13 1993 LOWEST DAILY MEAN 532 Nov 21 65 Mar 18 1989 ANNUAL SEVEN-DAY MINIMUM 645 Nov 20 103 Mar 16 1989 MAXIMUM PEAK FLOW 29500 Feb 22 54200 Oct 12 1990 MAXIMUM PEAK STAGE 11.06 Feb 22 12.57 Oct 12 1990 ANNUAL RUNOFF (CFSM) 0.96 1.09 ANNUAL RUNOFF (INCHES) 12.98 14.79 10 PERCENT EXCEEDS 15400 19100 50 PERCENT EXCEEDS 5400 5280 90 PERCENT EXCEEDS 1990 1800 1 U.S. DEPARTMENT OF THE INTERIOR - U.S. GEOLOGICAL SURVEY - WATER RESOURCES STATION NUMBER 02196484 SAVANNAH RIVER NEAR NORTH AUGUSTA, SC SOURCE AGENCY USGS STATE 45 COUNTY 037 LATITUDE 333306 LONGITUDE 0820219 NAD27 DRAINAGE AREA 7150.* CONTRIBUTING DRAINAGE AREA DATUM 150. NGVD29 Date Processed: 2003-08-12 01:18 By mishealy APPROVED DD #14, ,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 3460 2360 6060 24000 24100 28900 13600 28100 5640 7000 3960 5000 2 3390 2550 4880 24700 23900 28800 11500 27600 6490 6940 3600 4100 3 2060 3170 4260 18200 21200 28300 12100 25400 5140 4430 5340 3990 4 2070 4670 6570 15900 31400 28100 20800 23500 7290 4330 3700 15100 5 1980 4510 6670 18800 28600 28700 16600 25500 6180 4210 3410 9280 6 4030 1810 3840 16200 36600 29300 12200 26200 5350 3890 3250 6140 7 4890 2120 2620 13200 37500 17800 14500 26400 2550 4160 3680 5040 8 5660 3890 3460 9350 33600 17500 13800 20700 3490 3640 4370 6100 9 3430 2140 3540 11100 32800 28400 25700 11800 3410 3680 4230 5220 10 3160 2810 4080 22800 34400 21600 25100 4940 4520 4000 4510 3810 11 2480 3110 3780 23100 34200 16700 28600 8250 5380 2920 3740 3010 12 1970 3030 3100 23600 33500 26100 28200 26000 5080 3090 3190 3440 13 3790 4710 3840 21200 33300 26500 27500 27300 5080 3370 3850 4590 14 2780 10300 3770 18800 33300 26100 23800 27200 5310 4940 4780 4180 15 3560 12400 7840 19400 32700 26000 16700 27100 6860 3750 5700 4330 16 2650 5160 12500 23000 18100 26400 23600 27200 7090 4180 4180 3790 17 2140 4600 11500 22300 17900 26700 26900 27400 6510 5090 5340 4150 18 2770 5920 12000 19600 28300 26800 29200 14200 7370 4020 6130 4260 19 2160 5540 12400 17900 27100 25300 28900 8970 7200 3570 4830 3740 20 2440 4160 10500 19800 27200 11500 27500 7750 6870 4030 5320 2990 21 2230 3490 8560 19500 25800 27000 27000 7570 5370 5330 5190 4700 22 2350 2890 10700 17800 25300 27500 27300 15700 5970 4920 4380 4240 23 4380 2730 11100 18500 28600 27700 27300 18200 5600 5160 5640 3880 24 5780 2210 16100 17700 26700 20900 27000 20200 5580 4090 5900 4150 25 2660 3390 23200 17400 27700 17200 20500 19400 6920 2930 4300 3790 26 3110 3190 19500 19900 28000 18200 18600 19200 6320 3680 5650 2990 27 8590 4110 12200 22700 28400 18900 18300 19600 4540 5230 5050 2300 28 9610 3800 9420 27700 29100 19100 18300 9790 5350 5500 5200 4000 29 4750 3230 10100 24400 --- 19800 26400 e6000 6890 4920 5680 4630 30 4150 3660 20400 22000 --- 16900 26900 5470 8190 5330 6390 4360 31 2640 --- 24900 23500 --- 14200 --- 5240 --- 6180 4860 --- TOTAL 111120 121660 293390 614050 809300 722900 664400 567880 173540 138510 145350 141300 MEAN 3585 4055 9464 19810 28900 23320 22150 18320 5785 4468 4689 4710 MAX 9610 12400 24900 27700 37500 29300 29200 28100 8190 7000 6390 15100 MIN 1970 1810 2620 9350 17900 11500 11500 4940 2550 2920 3190 2300 CFSM 0.50 0.57 1.32 2.77 4.04 3.26 3.10 2.56 0.81 0.62 0.66 0.66 IN. 0.58 0.63 1.53 3.19 4.21 3.76 3.46 2.95 0.90 0.72 0.76 0.74 STATISTICS OF MONTHLY MEAN DATA FOR WATER YEARS 1989 - 1998, BY WATER YEAR (WY) MEAN 6545 6519 9529 10190 13970 14630 9000 7532 4791 5187 6434 4767 MAX 11440 15950 27170 28980 28900 23320 22150 18320 6821 9750 14420 6609 (WY) 1990 1996 1993 1993 1998 1998 1998 1998 1996 1994 1994 1995 MIN 1802 1827 2535 2438 1886 1440 2652 1990 1847 3560 2689 2406 (WY) 1994 1989 1989 1989 1989 1989 1989 1989 1989 1993 1989 1997 SUMMARY STATISTICS FOR 1997 CALENDAR YEAR FOR 1998 WATER YEAR WATER YEARS 1989 - 1998 ANNUAL TOTAL 4503400 ANNUAL MEAN 12340 8236 HIGHEST ANNUAL MEAN 13960 1993 LOWEST ANNUAL MEAN 2612 1989 HIGHEST DAILY MEAN 37500 Feb 7 39000 Jan 13 1993 LOWEST DAILY MEAN 1810 Nov 6 65 Mar 18 1989 ANNUAL SEVEN-DAY MINIMUM 2390 Oct 16 103 Mar 16 1989 MAXIMUM PEAK FLOW 43000 Feb 4 54200 Oct 12 1990 MAXIMUM PEAK STAGE 11.84 Feb 4 12.57 Oct 12 1990 ANNUAL RUNOFF (CFSM) 1.73 1.15 ANNUAL RUNOFF (INCHES) 23.43 15.65 10 PERCENT EXCEEDS 27400 20800 50 PERCENT EXCEEDS 6570 5380 90 PERCENT EXCEEDS 3110 1880 e Estimated 1 U.S. DEPARTMENT OF THE INTERIOR - U.S. GEOLOGICAL SURVEY - WATER RESOURCES STATION NUMBER 02196484 SAVANNAH RIVER NEAR NORTH AUGUSTA, SC SOURCE AGENCY USGS STATE 45 COUNTY 037 LATITUDE 333306 LONGITUDE 0820219 NAD27 DRAINAGE AREA 7150.* CONTRIBUTING DRAINAGE AREA DATUM 150. NGVD29 Date Processed: 2003-08-12 01:18 By mishealy APPROVED DD #14, ,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 4270 2220 3750 2220 7230 2210 3110 2130 2130 3780 e2260 4470 2 4110 2500 2780 1960 14900 2040 3840 1990 2280 3080 2370 5800 3 2220 3800 2450 2120 9770 4470 3220 e2360 2290 2660 2430 6630 4 2140 4820 2520 2760 3400 3710 3610 2870 2280 3750 2370 4610 5 2360 5260 2400 3880 3420 2100 4600 2740 2100 3940 2220 5380 6 2930 4610 2230 2700 4910 1930 3310 2840 2260 3490 2180 6290 7 3650 3300 2710 1990 3950 2100 3940 2460 2200 3750 e1990 5860 8 3270 3230 3120 2220 8000 3920 e5170 3740 1780 3070 1980 6250 9 2460 3530 3070 2600 9700 3200 e3900 3170 1760 2770 2810 4610 10 2900 3060 2850 3470 9660 2280 2800 2150 1610 2620 4110 5060 11 2560 3460 2660 3370 8520 1970 3610 1800 1580 2530 3620 2840 12 2790 2830 2980 2180 7830 2150 3580 1910 1730 3170 3430 2810 13 2810 3300 3280 2270 4960 2380 3720 1800 1830 2590 2830 2690 14 3430 3330 2950 3340 6170 2790 3510 1730 1700 2600 2660 2420 15 4460 3900 3420 2700 5640 8010 3360 1530 2050 2740 2660 2510 16 2770 3900 3910 2220 3460 8050 2400 1660 3150 3170 4410 1870 17 1820 e3350 3620 2600 3070 3380 1770 2210 5130 e3070 5450 1710 18 1720 3800 3690 5720 2590 3050 1960 2150 2910 2810 5550 1990 19 1730 3470 2630 3780 3700 2920 2600 1760 2420 2670 3940 2450 20 1620 4210 2360 2910 e1790 2490 2560 e1660 2260 2420 4190 2580 21 2550 2930 3730 3250 2450 2480 2430 1800 2370 2060 3310 2520 22 2610 2570 3370 4570 3220 4780 2390 2370 2440 2800 2190 2000 23 1880 4630 3040 e3270 4810 5080 2280 2080 2420 3070 2930 1940 24 2010 6590 4510 3810 3960 4360 2310 1860 2240 2270 4460 1830 25 2390 6420 3740 6850 3390 4030 2310 2050 1900 e2340 4250 2750 26 13600 4150 3420 3710 e1770 4010 2040 2050 1940 2950 3870 3100 27 17000 3300 3400 2490 1830 3800 2030 e1780 2390 3240 3590 4500 28 9280 4500 2540 2310 1910 3660 e2560 1980 3040 2030 3050 4690 29 2960 4390 2340 2530 --- 3200 2580 1910 2590 2090 3350 3190 30 2080 3920 2270 2940 --- 3770 2440 1680 3030 2020 4880 2160 31 2310 --- 2700 3950 --- 3480 --- 1880 --- 1920 5840 --- TOTAL 114690 115280 94440 96690 146010 107800 89940 66100 69810 87470 105180 107510 MEAN 3700 3843 3046 3119 5215 3477 2998 2132 2327 2822 3393 3584 MAX 17000 6590 4510 6850 14900 8050 5170 3740 5130 3940 5840 6630 MIN 1620 2220 2230 1960 1770 1930 1770 1530 1580 1920 1980 1710 CFSM 0.52 0.54 0.43 0.44 0.73 0.49 0.42 0.30 0.33 0.39 0.47 0.50 IN. 0.60 0.60 0.49 0.50 0.76 0.56 0.47 0.34 0.36 0.46 0.55 0.56 STATISTICS OF MONTHLY MEAN DATA FOR WATER YEARS 1989 - 1999, BY WATER YEAR (WY) MEAN 6287 6276 8940 9547 13180 13620 8454 7041 4567 4972 6157 4660 MAX 11440 15950 27170 28980 28900 23320 22150 18320 6821 9750 14420 6609 (WY) 1990 1996 1993 1993 1998 1998 1998 1998 1996 1994 1994 1995 MIN 1802 1827 2535 2438 1886 1440 2652 1990 1847 2822 2689 2406 (WY) 1994 1989 1989 1989 1989 1989 1989 1989 1989 1999 1989 1997 SUMMARY STATISTICS FOR 1998 CALENDAR YEAR FOR 1999 WATER YEAR WATER YEARS 1989 - 1999 ANNUAL TOTAL 1200920 ANNUAL MEAN 3290 7787 HIGHEST ANNUAL MEAN 13960 1993 LOWEST ANNUAL MEAN 2612 1989 HIGHEST DAILY MEAN 17000 Oct 27 39000 Jan 13 1993 LOWEST DAILY MEAN 1530 May 15 65 Mar 18 1989 ANNUAL SEVEN-DAY MINIMUM 1710 Jun 8 103 Mar 16 1989 MAXIMUM PEAK FLOW 25400 Feb 2 54200 Oct 12 1990 MAXIMUM PEAK STAGE 10.78 Feb 2 12.57 Oct 12 1990 ANNUAL RUNOFF (CFSM) 0.46 1.09 ANNUAL RUNOFF (INCHES) 6.25 14.80 10 PERCENT EXCEEDS 4840 19900 50 PERCENT EXCEEDS 2830 4990 90 PERCENT EXCEEDS 1930 1890 e Estimated 1 U.S. DEPARTMENT OF THE INTERIOR - U.S. GEOLOGICAL SURVEY - WATER RESOURCES STATION NUMBER 02196484 SAVANNAH RIVER NEAR NORTH AUGUSTA, SC SOURCE AGENCY USGS STATE 45 COUNTY 037 LATITUDE 333306 LONGITUDE 0820219 NAD27 DRAINAGE AREA 7150.* CONTRIBUTING DRAINAGE AREA DATUM 150. NGVD29 Date Processed: 2003-08-12 01:18 By mishealy APPROVED DD #14, ,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 2310 2440 2430 2960 5800 3700 3620 3560 2150 3340 2130 2380 2 2950 2370 2840 3460 4060 4200 3680 2890 1760 3330 2300 2580 3 3090 2210 2400 3160 2670 4030 4790 2970 2070 3220 2240 e2450 4 3260 2330 2750 3040 3430 4810 5560 3480 2270 3510 3520 e2670 5 2480 2420 2820 2530 2850 4250 4920 3450 2370 4380 3200 e3170 6 2520 2540 2730 2440 2600 4910 4890 3070 2860 5290 2280 e3750 7 2430 2820 2520 2550 2690 4620 3960 3070 2840 4590 e3270 3160 8 2260 2790 2300 2620 2050 4720 3630 3230 2220 3710 2900 3240 9 2770 2070 2700 2930 2030 4620 4010 3170 2100 3960 1950 2530 10 2600 2450 2940 3310 2520 4750 4800 3150 2120 4080 2600 2790 11 2480 2270 2610 4610 2120 4100 4450 3130 2170 3930 2260 2550 12 2690 2520 3000 6060 2550 3730 4340 3070 1950 2880 1740 2130 13 2200 2460 2940 2830 2530 7790 4680 3000 1930 2450 2290 2200 14 2210 2780 2290 2400 e4170 4440 4540 2600 1730 2290 3260 2040 15 2100 2470 2430 2450 e5240 4550 4140 3230 1870 2560 4060 2180 16 2850 2240 2530 2820 3640 e5430 3770 3190 1810 3010 4170 2040 17 2770 1900 2510 2880 3620 e4200 e3780 2400 1720 2410 4440 2500 18 2190 2440 2670 2690 4160 e3750 e4260 2220 1860 1770 5150 2110 19 2310 2300 2830 3390 2290 e4610 e4660 2370 e1940 1600 3410 e1760 20 2820 2700 3070 6030 2180 e8220 e4280 2760 e3020 1950 2590 2010 21 2220 3060 3450 6860 2730 e7800 e4070 3180 e5000 1900 2580 2430 22 2170 2650 2540 5810 2610 e6630 e3720 2420 e3560 e2050 1720 3270 23 2570 2460 2610 3720 2530 e4420 e3770 1920 e3840 2530 1690 9180 24 4090 2590 3170 8030 2380 4140 e3870 1670 e3400 2390 1580 7970 25 2940 2900 3130 16100 2830 4510 e3840 1840 e3320 2240 1860 6160 26 2560 3120 2780 11300 1840 4770 3640 2100 e3300 1750 1800 3970 27 3020 3090 3040 4710 1950 4870 3650 2690 e3680 1890 2070 3180 28 2600 3080 3330 3310 2450 5180 4260 2590 3880 2260 e1790 2840 29 2130 2560 2890 e3040 2680 4480 4300 2230 3880 2330 2240 2060 30 2300 2660 2880 3700 --- 4450 3610 e2120 4110 1890 2320 1870 31 2700 --- 2600 4290 --- 4550 --- e2150 --- 1940 2540 --- TOTAL 80590 76690 85730 136030 85200 151230 125490 84920 80730 87430 81950 93170 MEAN 2600 2556 2765 4388 2938 4878 4183 2739 2691 2820 2644 3106 MAX 4090 3120 3450 16100 5800 8220 5560 3560 5000 5290 5150 9180 MIN 2100 1900 2290 2400 1840 3700 3610 1670 1720 1600 1580 1760 CFSM 0.36 0.36 0.39 0.61 0.41 0.68 0.59 0.38 0.38 0.39 0.37 0.43 IN. 0.42 0.40 0.45 0.71 0.44 0.79 0.65 0.44 0.42 0.45 0.43 0.48 STATISTICS OF MONTHLY MEAN DATA FOR WATER YEARS 1989 - 2000, BY WATER YEAR (WY) MEAN 5979 5966 8425 9117 12300 12890 8098 6683 4411 4792 5864 4530 MAX 11440 15950 27170 28980 28900 23320 22150 18320 6821 9750 14420 6609 (WY) 1990 1996 1993 1993 1998 1998 1998 1998 1996 1994 1994 1995 MIN 1802 1827 2535 2438 1886 1440 2652 1990 1847 2820 2644 2406 (WY) 1994 1989 1989 1989 1989 1989 1989 1989 1989 2000 2000 1997 SUMMARY STATISTICS FOR 1999 CALENDAR YEAR FOR 2000 WATER YEAR WATER YEARS 1989 - 2000 ANNUAL TOTAL 1169160 ANNUAL MEAN 3194 7403 HIGHEST ANNUAL MEAN 13960 1993 LOWEST ANNUAL MEAN 2612 1989 HIGHEST DAILY MEAN 16100 Jan 25 39000 Jan 13 1993 LOWEST DAILY MEAN 1580 Aug 24 65 Mar 18 1989 ANNUAL SEVEN-DAY MINIMUM 1790 Aug 22 103 Mar 16 1989 MAXIMUM PEAK FLOW 20700 Jan 25 54200 Oct 12 1990 MAXIMUM PEAK STAGE 10.44 Jan 25 12.57 Oct 12 1990 ANNUAL RUNOFF (CFSM) 0.45 1.04 ANNUAL RUNOFF (INCHES) 6.08 14.07 10 PERCENT EXCEEDS 4620 19000 50 PERCENT EXCEEDS 2820 4620 90 PERCENT EXCEEDS 2040 1910 e Estimated 1 U.S. DEPARTMENT OF THE INTERIOR - U.S. GEOLOGICAL SURVEY - WATER RESOURCES STATION NUMBER 02196484 SAVANNAH RIVER NEAR NORTH AUGUSTA, SC SOURCE AGENCY USGS STATE 45 COUNTY 037 LATITUDE 333306 LONGITUDE 0820219 NAD27 DRAINAGE AREA 7150.* CONTRIBUTING DRAINAGE AREA DATUM 150. NGVD29 Date Processed: 2003-08-12 01:18 By mishealy APPROVED DD #14, ,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 2000 1740 1650 1900 2370 2400 6930 2050 3620 3250 2300 1590 2 2540 e1100 1930 2730 2070 2340 3760 2280 3230 3480 2510 1810 3 2380 1390 2340 2130 2480 3220 e4120 2130 3280 3550 2630 2290 4 2180 1410 2120 2080 1840 5530 e4690 3100 3250 4440 2850 2160 5 1960 1900 2050 1990 2200 14500 e4400 3290 3220 4700 3160 2280 6 1900 1820 2380 1940 1990 4170 e3360 3260 2810 3700 3110 2300 7 2470 1860 2300 2170 1990 3150 e2840 3500 2530 2720 3190 1850 8 2430 1960 1670 2080 1770 5140 e2640 3650 2870 2980 3570 1550 9 2580 1920 1840 2150 1810 4220 e3280 3090 2840 4250 2810 1710 10 2120 2400 2100 2080 1930 3630 3270 2890 3200 4370 3440 1800 11 2060 2230 1790 1890 2360 3350 2910 2770 3330 3530 2220 1860 12 2370 2230 2170 2100 2130 3400 2990 2350 4150 3770 2550 1830 13 2290 1900 1910 2080 2190 3060 3130 3160 12900 2590 1980 1630 14 1630 1640 1860 2110 2020 3480 2570 3320 11400 2900 2180 1380 15 2240 1630 1830 2040 2010 6100 4510 3880 5400 e2380 2280 1390 16 2320 1610 1910 2150 2060 13000 2910 3590 3860 2320 2080 1990 17 2020 1700 2180 1920 2180 9390 2320 3300 2990 2430 1960 1600 18 2010 1800 2600 1910 2660 4440 2700 2420 3350 2630 1830 1690 19 2110 2240 2300 2900 2280 4120 2350 3140 3410 2690 2670 e950 20 2020 2030 2260 2800 2200 3520 2300 3590 3470 3120 2280 e1100 21 2000 e2350 2140 4090 2220 6750 2960 3030 3350 2780 2010 1240 22 2110 e1890 1980 3650 2750 7290 3250 3190 3950 3420 2210 2110 23 2130 e1790 1990 3540 6400 4840 3020 2670 2550 3930 2770 2160 24 2260 e2200 2680 2650 3800 2600 2740 2520 2930 3230 2020 1800 25 2090 e2430 2910 3090 3720 4780 2980 2350 2700 3450 1860 1440 26 2290 e2420 4060 2860 2910 5900 2980 2620 3110 3370 1690 1340 27 1700 e2190 2780 2120 2850 3000 2390 3070 3270 2930 1650 1340 28 1640 1960 2590 2140 2250 3250 2930 2600 3790 2750 1640 1270 29 2190 1910 2220 2340 --- 4360 2980 3750 4070 2680 1980 1260 30 1900 1750 2210 2080 --- 9530 2240 3000 3650 2860 1860 2050 31 1800 --- 2200 2290 --- 10900 --- 2930 --- 2930 1790 --- TOTAL 65740 57400 68950 74000 69440 165360 96450 92490 118480 100130 73080 50770 MEAN 2121 1913 2224 2387 2480 5334 3215 2984 3949 3230 2357 1692 MAX 2580 2430 4060 4090 6400 14500 6930 3880 12900 4700 3570 2300 MIN 1630 1100 1650 1890 1770 2340 2240 2050 2530 2320 1640 950 CFSM 0.30 0.27 0.31 0.33 0.35 0.75 0.45 0.42 0.55 0.45 0.33 0.24 IN. 0.34 0.30 0.36 0.39 0.36 0.86 0.50 0.48 0.62 0.52 0.38 0.26 STATISTICS OF MONTHLY MEAN DATA FOR WATER YEARS 1989 - 2001, BY WATER YEAR (WY) MEAN 5683 5654 7948 8600 11550 12310 7723 6398 4375 4672 5595 4312 MAX 11440 15950 27170 28980 28900 23320 22150 18320 6821 9750 14420 6609 (WY) 1990 1996 1993 1993 1998 1998 1998 1998 1996 1994 1994 1995 MIN 1802 1827 2224 2387 1886 1440 2652 1990 1847 2820 2357 1692 (WY) 1994 1989 2001 2001 1989 1989 1989 1989 1989 2000 2001 2001 SUMMARY STATISTICS FOR 2000 CALENDAR YEAR FOR 2001 WATER YEAR WATER YEARS 1989 - 2001 ANNUAL TOTAL 1032290 ANNUAL MEAN 2828 7052 HIGHEST ANNUAL MEAN 13960 1993 LOWEST ANNUAL MEAN 2612 1989 HIGHEST DAILY MEAN 14500 Mar 5 39000 Jan 13 1993 LOWEST DAILY MEAN 950 Sep 19 65 Mar 18 1989 ANNUAL SEVEN-DAY MINIMUM 1420 Sep 15 103 Mar 16 1989 MAXIMUM PEAK FLOW 24100 Jun 13 54200 Oct 12 1990 MAXIMUM PEAK STAGE 10.69 Jun 13 12.57 Oct 12 1990 ANNUAL RUNOFF (CFSM) 0.40 0.99 ANNUAL RUNOFF (INCHES) 5.37 13.40 10 PERCENT EXCEEDS 3940 18300 50 PERCENT EXCEEDS 2390 4330 90 PERCENT EXCEEDS 1790 1890 e Estimated 1 U.S. DEPARTMENT OF THE INTERIOR - U.S. GEOLOGICAL SURVEY - WATER RESOURCES STATION NUMBER 02196484 SAVANNAH RIVER NEAR NORTH AUGUSTA, SC SOURCE AGENCY USGS STATE 45 COUNTY 037 LATITUDE 333306 LONGITUDE 0820219 NAD27 DRAINAGE AREA 7150.* CONTRIBUTING DRAINAGE AREA DATUM 150. NGVD29 Date Processed: 2003-08-12 01:18 By mishealy WORKING DD #14, ,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 1970 1370 2070 2730 2220 2860 7090 1990 2020 1580 1890 3030 2 1700 1430 2140 2640 1850 2100 5040 1530 1940 2610 2050 2880 3 1500 1540 2360 3430 1990 2360 3540 1100 1770 2780 2050 3340 4 1410 1960 2180 3000 2310 6160 2220 2860 1750 2550 2080 2420 5 1430 1610 1990 2040 2800 3290 3820 3800 1620 2130 1620 2090 6 1660 1520 2110 1900 2870 1870 2110 1760 1620 2000 1670 1940 7 1980 1670 1970 2290 4730 1700 2080 1820 1460 2010 1690 2090 8 2130 1700 1850 2000 4620 1720 2920 1530 1080 1950 1790 2570 9 2080 1570 1840 2100 2130 1840 1750 1730 1080 1710 1700 1990 10 1640 1680 3090 2000 2750 2170 1570 1730 1220 1620 1380 1920 11 1280 1950 3010 1710 2210 2380 1580 1570 1700 1560 1710 2100 12 1290 1810 2320 1840 1790 2330 1700 1590 1690 1260 2040 1790 13 1640 1990 2060 1790 2180 2220 2010 1860 1470 1630 1820 1640 14 1880 1850 2010 1920 2520 2100 2150 1620 1370 2270 1730 2540 15 1750 1750 1980 2210 2310 2340 1890 1520 1220 1860 1530 2580 16 1860 1910 2140 2280 2410 2220 1630 1770 1350 1710 1910 2280 17 1850 1850 2710 2100 2340 2610 1890 1940 1530 1550 2530 2020 18 1740 2010 2400 1930 2670 2510 1670 1750 1710 1450 3360 2250 19 1610 2830 2070 1760 2480 2280 1320 2100 1710 1470 2340 5070 20 1480 3120 2160 1910 2670 2270 1630 2090 1640 1320 1770 3150 21 1810 2820 2190 2190 2230 2780 2590 2060 1400 1680 2110 2530 22 1900 3080 1910 2010 2020 2060 1910 2100 980 1670 2140 2800 23 1590 3080 1910 2100 2210 2640 1160 2030 1070 1580 1890 2170 24 1420 3030 2800 2130 2220 2120 1470 2140 1240 1480 2150 1810 25 1250 3300 2890 2150 2700 2030 1670 1670 1280 1480 2930 1800 26 1450 2870 3530 1960 2450 1820 1830 1210 1160 1540 2270 1890 27 1750 2340 3100 2480 2700 1950 1970 1610 1330 1480 2470 2790 28 2060 2090 2630 2500 2460 2760 1830 1680 1180 1730 2390 2220 29 1910 1970 2400 2440 --- 2290 1390 1640 1250 1960 2330 2440 30 1740 2140 2490 2060 --- 2440 1320 1750 1270 1890 2330 2070 31 1630 --- 2750 2140 --- 3690 --- 2100 --- 1990 2170 --- TOTAL 52390 63840 73060 67740 70840 75910 66750 57650 43110 55500 63840 72210 MEAN 1690 2128 2357 2185 2530 2449 2225 1860 1437 1790 2059 2407 MAX 2130 3300 3530 3430 4730 6160 7090 3800 2020 2780 3360 5070 MIN 1250 1370 1840 1710 1790 1700 1160 1100 980 1260 1380 1640 CFSM 0.24 0.30 0.33 0.31 0.35 0.34 0.31 0.26 0.20 0.25 0.29 0.34 IN. 0.27 0.33 0.38 0.35 0.37 0.39 0.35 0.30 0.22 0.29 0.33 0.38