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(Ambient Water-Quality Monitoring Network Station)
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LOCATION.-- Lat 38°57'04", long 90°22'16" (NAD of 1927), in sec.24, T.6 N., R.11 W., Jersey County, Hydrologic Unit 07110009, 11.3 mi above Lock and Dam 26, 19.0 mi above mouth of Missouri River, and at mile 214.6 upstream from the mouth of the Ohio River. |
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DRAINAGE AREA.-- 171,300 mi2, approximately. |
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PERIOD OF RECORD.-- |
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SURFACE-WATER QUALITY |
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CHEMICAL: March 1989 to current year. |
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SEDIMENT: October 1989 to current year. |
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REMARKS.-- Ambient Water-Quality Monitoring Network station Nov. 1992 to current year. National Stream-Quality Accounting Network station September 1989 to October 1992. Discharge for sediment records obtained from Mississippi River at Grafton (05587450). |
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EXTREMES FOR PERIOD OF RECORD.-- |
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SUSPENDED-SEDIMENT CONCENTRATIONS: Maximum daily mean, 1,910 mg/L, May 23, 1990; minimum daily mean, 1 mg/L, Sept. 10, 1991. |
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SUSPENDED-SEDIMENT LOADS: Maximum daily, 1,090,000 tons, May 23, 1990; minimum daily, 186 tons, Sept. 10, 1991. |
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| WATER-QUALITY DATA, WATER YEAR OCTOBER 2002 TO SEPTEMBER 2003 | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Date | Time | Sample type |
Instan- taneous dis- charge, cfs (00061) |
Turbid- ity, wat unf lab, Hach 2100AN NTU (99872) |
Dis- solved oxygen, mg/L (00300) |
Dis- solved oxygen, percent of sat- uration (00301) |
pH, water, unfltrd field, std units (00400) |
Specif. conduc- tance, wat unf μS/cm 25 degC (00095) |
Temper- ature, water, deg C (00010) |
Hard- ness, water, unfltrd mg/L as CaCO3 (00900) |
Calcium water, fltrd, mg/L (00915) |
Magnes- ium, water, fltrd, mg/L (00925) |
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| OCT | |||||||||||||
| 21... | 1320 | Environmental | 102,000 | E56 | 9.7 | 92 | 8.1 | 366 | 12.7 | 170 | 41.0 | 15.9 | |
| NOV | |||||||||||||
| 06... | 1400 | Environmental | 76,700 | 19 | 11.5 | 97 | 8.1 | 431 | 7.6 | 190 | 46.7 | 18.7 | |
| DEC | |||||||||||||
| 02... | 1345 | Environmental | e47,700 | 14 | 14.2 | 111 | 8.6 | 492 | 4.1 | 210 | 49.1 | 20.3 | |
| FEB | |||||||||||||
| 19... | 1255 | Environmental | 41,200 | 46 | 16.6 | 118 | 8.6 | 379 | 1.1 | 240 | 55.4 | 23.6 | |
| MAR | |||||||||||||
| 04... | 1025 | Environmental | 39,800 | 18 | 20.1 | 147 | 9.1 | 408 | 1.8 | 230 | 51.6 | 23.5 | |
| 18... | 1045 | Environmental | 55,500 | 32 | 16.6 | 166 | 8.9 | 516 | 14.0 | 200 | 46.0 | 21.8 | |
| APR | |||||||||||||
| 21... | 1405 | Environmental | 79,200 | 44 | 8.6 | 86 | 8.4 | 514 | 14.4 | 190 | 43.6 | 20.8 | |
| MAY | |||||||||||||
| 05... | 1345 | Environmental | 215,000 | 110 | 9.8 | 104 | 7.9 | 447 | 16.8 | 150 | 36.9 | 14.7 | |
| JUN | |||||||||||||
| 02... | 1300 | Environmental | 169,000 | 67 | 7.1 | 80 | 8.1 | 436 | 19.8 | 190 | 47.2 | 17.2 | |
| JUL | |||||||||||||
| 07... | 1335 | Environmental | 106,000 | 48 | 10.2 | 137 | 8.2 | 502 | 29.7 | 230 | 54.8 | 22.2 | |
| AUG | |||||||||||||
| 04... | 1345 | Environmental | 63,400 | 88 | 11.2 | 147 | 7.9 | 470 | 28.2 | 250 | 64.2 | 22.8 | |
| SEP | |||||||||||||
| 08... | 1405 | Environmental | 28,400 | 58 | 7.9 | 98 | 8.1 | 369 | 25.9 | 180 | 40.6 | 18.7 | |
| WATER-QUALITY DATA, WATER YEAR OCTOBER 2002 TO SEPTEMBER 2003 | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Date | Potas- sium, water, fltrd, mg/L (00935) |
Sodium, water, fltrd, mg/L (00930) |
ANC, wat unf fixed end pt, field, mg/L as CaCO3 (00410) |
ANC, wat unf incrm. titr., field, mg/L as CaCO3 (00419) |
Bicar- bonate, wat unf incrm. titr., field, mg/L (00450) |
Carbon- ate, wat unf incrm. titr., field, mg/L (00447) |
Chlor- ide, water, fltrd, mg/L (00940) |
Fluor- ide, water, fltrd, mg/L (00950) |
Silica, water, fltrd, mg/L (00955) |
Sulfate water, fltrd, mg/L (00945) |
Residue on evap. at 180degC wat flt mg/L (70300) |
Residue total at 105 deg. C, sus- pended, mg/L (00530) |
Ammonia + org-N, water, unfltrd mg/L as N (00625) |
Ammonia water, fltrd, mg/L as N (00608) |
| OCT | ||||||||||||||
| 21... | 2.88 | 12.7 | 132 | 131 | 160 | <1 | 19.6 | <0.20 | 10.9 | 21.0 | 226 | -- | E.95 | <0.04 |
| NOV | ||||||||||||||
| 06... | 2.92 | 18.1 | 143 | 144 | 176 | <1 | 26.2 | <0.20 | 10.9 | 26.5 | 266 | -- | 0.74 | E.03 |
| DEC | ||||||||||||||
| 02... | 2.93 | 19.8 | 165 | 165 | 188 | 6 | 29.5 | 0.20 | 8.2 | 32.7 | 302 | 20 | 0.77 | <0.04 |
| FEB | ||||||||||||||
| 19... | 3.44 | 25.9 | 176 | 177 | 186 | 15 | 39.9 | 0.21 | 4.2 | 37.6 | 324 | -- | 1.3 | E.03 |
| MAR | ||||||||||||||
| 04... | 3.35 | 26.2 | 180 | 181 | 170 | 25 | 37.7 | 0.19 | 3.3 | 36.6 | 309 | 34 | 1.4 | <0.04 |
| 18... | 3.20 | 28.7 | 153 | 154 | 171 | 8 | 40.4 | 0.20 | 0.6 | 35.3 | 283 | 59 | 1.4 | <0.04 |
| APR | ||||||||||||||
| 21... | 4.50 | 27.8 | 148 | 148 | 158 | 11 | 43.3 | 0.19 | 1.0 | 35.0 | 286 | 93 | 1.3 | 0.14 |
| MAY | ||||||||||||||
| 05... | 4.03 | 17.6 | 120 | 123 | 150 | <1 | 29.5 | <0.17 | 4.5 | 27.2 | 230 | 231 | 1.5 | 0.08 |
| JUN | ||||||||||||||
| 02... | 3.14 | 10.5 | 146 | 147 | 179 | <1 | 19.5 | 0.20 | 5.2 | 27.3 | 270 | 296 | 1.4 | <0.04 |
| JUL | ||||||||||||||
| 07... | 3.14 | 14.2 | 168 | 173 | 211 | <1 | 24.0 | 0.20 | 5.0 | 34.5 | 293 | 100 | 0.95 | E.02 |
| AUG | ||||||||||||||
| 04... | 3.97 | 16.3 | 160 | 162 | 197 | <1 | 25.7 | 0.30 | 7.7 | 32.5 | 285 | 247 | 1.5 | <0.04 |
| SEP | ||||||||||||||
| 08... | 4.53 | 19.8 | 123 | 125 | 152 | <1 | 29.3 | 0.20 | 2.9 | 31.7 | 253 | 126 | 1.1 | <0.04 |
| Date | Nitrite + nitrate water fltrd, mg/L as N (00631) |
Nitrite water, fltrd, mg/L as N (00613) |
Ortho- phos- phate, water, fltrd, mg/L as P (00671) |
Phos- phorus, water, fltrd, mg/L (00666) |
Phos- phorus, water, unfltrd mg/L (00665) |
E coli, m-TEC MF, water, col/ 100 mL (31633) |
Fecal coli- form, M-FC 0.7μ MF col/ 100 mL (31625) |
Fecal strep- tococci KF MF, col/ 100 mL (31673) |
Alum- inum, water, fltrd, μg/L (01106) |
Alum- inum, water, unfltrd recover -able, μg/L (01105) |
Cadmium water, fltrd, μg/L (01025) |
Cadmium water, unfltrd μg/L (01027) |
Copper, water, fltrd, μg/L (01040) |
Iron, water, fltrd, μg/L (01046) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| OCT | ||||||||||||||
| 21... | E1.73 | E.014 | E.11 | E.12 | E.25 | 110k | 160 | 45 | -- | -- | -- | -- | -- | -- |
| NOV | ||||||||||||||
| 06... | 2.30 | 0.011 | 0.12 | 0.11 | 0.18 | 32 | 56 | 4k | -- | -- | -- | -- | -- | -- |
| DEC | ||||||||||||||
| 02... | 2.23 | 0.008 | 0.07 | 0.08 | 0.15 | 8k | 31 | 1k | <20 | 200 | <8 | <0.2 | <6 | 19 |
| FEB | ||||||||||||||
| 19... | 2.08 | 0.028 | 0.04 | 0.04 | 0.23 | 28 | 125 | 490 | -- | -- | -- | -- | -- | -- |
| MAR | ||||||||||||||
| 04... | 1.81 | 0.029 | <0.02 | E.03 | 0.14 | 24 | 22 | 4k | <20 | 130 | <8 | <0.2 | <6 | 22 |
| 18... | 1.65 | 0.027 | <0.02 | E.02 | 0.18 | 56 | 37 | 5k | -- | -- | -- | -- | -- | -- |
| APR | ||||||||||||||
| 21... | 1.44 | 0.027 | 0.06 | 0.08 | 0.22 | 6k | 15k | 2k | -- | -- | -- | -- | -- | -- |
| MAY | ||||||||||||||
| 05... | 1.71 | 0.043 | 0.06 | 0.09 | 0.37 | 110 | 208 | 245 | <20 | 2,000 | <8 | E.1 | <6 | 15 |
| JUN | ||||||||||||||
| 02... | 3.49 | 0.033 | --r | 0.08 | 0.27 | 7k | 13k | 20 | -- | -- | -- | -- | -- | -- |
| JUL | ||||||||||||||
| 07... | 3.62 | 0.061 | 0.09 | 0.12 | 0.24 | 8k | 10k | 3k | 43 | 940 | <2 | <0.2 | <7 | 10 |
| AUG | ||||||||||||||
| 04... | 2.88 | 0.031 | 0.11 | 0.13 | 0.41 | 55 | 115 | 58 | -- | -- | -- | -- | -- | -- |
| SEP | ||||||||||||||
| 08... | 0.64 | 0.126 | 0.12 | 0.15 | 0.31 | 27 | 29 | 5k | -- | -- | -- | -- | -- | -- |
| WATER-QUALITY DATA, WATER YEAR OCTOBER 2002 TO SEPTEMBER 2003 | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Date | Lead, water, fltrd, μg/L (01049) |
Lead, water, unfltrd recover -able, μg/L (01051) |
Mangan- ese, water, fltrd, μg/L (01056) |
Mercury water, unfltrd recover -able, μg/L (71900) |
Zinc, water, fltrd, μg/L (01090) |
Zinc, water, unfltrd recover -able, μg/L (01092) |
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| OCT | |||||||||||||
| 21... | -- | -- | -- | -- | -- | -- | |||||||
| NOV | |||||||||||||
| 06... | -- | -- | -- | -- | -- | -- | |||||||
| DEC | |||||||||||||
| 02... | E.07 | M | E1.9b | <0.02 | <24 | <20 | |||||||
| FEB | |||||||||||||
| 19... | -- | -- | -- | -- | -- | -- | |||||||
| MAR | |||||||||||||
| 04... | E.04 | M | 13.2 | <0.02 | <24 | <20 | |||||||
| 18... | -- | -- | -- | -- | -- | -- | |||||||
| APR | |||||||||||||
| 21... | -- | -- | -- | -- | -- | -- | |||||||
| MAY | |||||||||||||
| 05... | E.04 | 4 | 2.9 | E.01 | <24 | E20 | |||||||
| JUN | |||||||||||||
| 02... | -- | -- | -- | -- | -- | -- | |||||||
| JUL | |||||||||||||
| 07... | E.05n | 2 | 4.6 | <0.02 | 5 | 20 | |||||||
| AUG | |||||||||||||
| 04... | -- | -- | -- | -- | -- | -- | |||||||
| SEP | |||||||||||||
| 08... | -- | -- | -- | -- | -- | -- | |||||||
Remark codes used in this table:
< -- Less than
e -- Estimated discharge
E -- Estimated value
M -- Presence verified, not quantified
Value qualifier codes used in this table:
b -- Value was extrapolated below
k -- Counts outside acceptable range
n -- Below the LRL and above the LT-MDL
Null value qualifier codes used in this table:
r -- Sample ruined in preparation
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Table of Contents |
Introduction |
Station Descriptions |
Surface-Water Data |
Ground-Water Data |
Meteorological Data |
Biological Data |