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Streamflow Measurements for Illinois
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| Meas. Number |
Date Time | Time Datum |
Measurement Used? |
Who | Measuring Agency |
Stream flow (ft3/s) |
Gage Height (ft) |
GH Change (ft) |
Meas. Duration (hr) |
Meas. Rated |
Control | Flow Adjust. Code |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 287 | 1992-09-30 13:10 | CST | Yes | DLS/TER | USGS | 18.4 | 2.40 | 0.00 | 0.40 | Good | Clear | NONE |
| 286 | 1992-04-28 09:30 | CST | Yes | STP | USGS | 64.7 | 2.92 | -0.01 | 0.60 | Good | NONE | |
| 285 | 1991-10-22 11:10 | CST | Yes | TER | USGS | 13.5 | 2.37 | 0.00 | 0.30 | Good | DebrisLight | NONE |
| 284 | 1991-08-28 10:00 | CST | Yes | TER/STP | USGS | 4.50 | 2.19 | 0.00 | 0.30 | Good | DebrisLight | NONE |
| 283 | 1991-05-07 12:05 | CST | Yes | TER | USGS | 133 | 3.38 | 0.00 | 0.30 | Good | Clear | NONE |
| 282 | 1990-08-03 14:00 | CST | Yes | MCK | USGS | 36.1 | 2.76 | 0.00 | 0.80 | Good | DebrisLight | NONE |
| 281 | 1990-03-13 08:25 | CST | Yes | TLW/RJL | USGS | 377 | 4.66 | -0.02 | 0.80 | Good | Clear | NONE |
| 280 | 1989-11-07 09:45 | CST | Yes | MCK | USGS | 20.4 | 2.56 | 0.00 | 1.00 | Good | DebrisModerate | NONE |
| 279 | 1989-08-02 12:45 | CST | Yes | SMR | USGS | 26.6 | 2.54 | 0.00 | 0.80 | Good | Clear | NONE |
| 278 | 1989-03-15 13:15 | CST | Yes | SMR/JLM | USGS | 64.9 | 2.90 | -0.01 | 0.80 | Good | Clear | NONE |
| 277 | 1988-08-25 09:00 | CST | Yes | SMR | USGS | 8.75 | 2.22 | 0.00 | 0.60 | Good | Clear | NONE |
| 276 | 1988-07-13 09:35 | CST | Yes | SMR | USGS | 9.76 | 2.28 | -0.02 | 0.50 | Good | DebrisLight | NONE |
| 275 | 1988-06-02 08:35 | CST | Yes | SMR | USGS | 26.7 | 2.53 | 0.00 | 0.50 | Good | DebrisLight | NONE |
| 274 | 1988-04-21 08:55 | CST | Yes | SMR | USGS | 67.0 | 2.94 | -0.01 | 0.70 | Good | Clear | NONE |
| 273 | 1988-03-10 08:50 | CST | Yes | SMR | USGS | 74.7 | 2.94 | 0.00 | 1.00 | Good | Clear | NONE |
| 272 | 1987-12-07 13:00 | CST | Yes | JJD | USGS | 109 | 3.30 | 0.05 | 0.40 | Good | DebrisLight | NONE |
| 271 | 1987-10-27 15:00 | CST | Yes | WSM/SMR | USGS | 32.7 | 2.65 | 0.00 | 0.40 | Good | Clear | NONE |
| 270 | 1987-09-23 14:40 | CST | Yes | WSM | USGS | 59.4 | 2.92 | -0.01 | 0.40 | Good | Clear | NONE |
| 269 | 1987-08-12 14:50 | CST | Yes | WSM | USGS | 17.1 | 2.45 | 0.00 | 0.40 | Good | Clear | NONE |
| 268 | 1987-06-30 15:25 | CST | Yes | WSM | USGS | 19.7 | 2.56 | 0.00 | 0.40 | Unspecified | Clear | NONE |
| 267 | 1987-04-08 16:00 | CST | Yes | WSM | USGS | 26.6 | 2.62 | 0.00 | 0.50 | Good | Clear | NONE |
| 266 | 1987-01-14 14:55 | CST | Yes | WSM | USGS | 21.8 | 2.55 | 0.00 | 0.40 | Good | Clear | NONE |
| 265 | 1986-12-03 09:20 | CST | Yes | WSM | USGS | 35.8 | 2.73 | 0.00 | 0.60 | Good | Clear | NONE |
| 264 | 1986-10-07 08:05 | CST | Yes | JJD | USGS | 78.3 | 3.19 | 0.00 | 0.50 | Good | Clear | NONE |
| 263 | 1986-08-13 -- -- | -- | Yes | JJD | USGS | 10.0 | 2.37 | 0.00 | 0.40 | Good | NONE | |
| 262 | 1986-07-22 -- -- | -- | Yes | JJD | USGS | 20.1 | 2.55 | 0.00 | 0.50 | Good | NONE | |
| 261 | 1986-06-04 -- -- | -- | Yes | JJD | USGS | 53.2 | 2.96 | 0.00 | 0.80 | Good | DebrisModerate | NONE |
| 260 | 1986-04-29 -- -- | -- | Yes | JJD | USGS | 28.4 | 2.60 | -0.01 | 0.30 | Good | Clear | NONE |
| 259 | 1986-01-28 -- -- | -- | Yes | TLW/GGF | USGS | 50.0 | 3.17 | 0.00 | 0.30 | Poor | IceCover | NONE |
| 258 | 1985-10-10 -- -- | -- | Yes | JKL | USGS | 75.8 | 3.25 | 0.00 | 0.40 | Good | DebrisLight | NONE |
| 257 | 1985-08-30 -- -- | -- | Yes | TER | USGS | 8.75 | 2.37 | 0.00 | 0.50 | Good | DebrisLight | NONE |
| 256 | 1985-05-29 -- -- | -- | Yes | WLB | USGS | 22.7 | 2.63 | 0.00 | 0.40 | Good | Clear | NONE |
| 255 | 1985-04-29 -- -- | -- | Yes | WLB | USGS | 37.3 | 2.74 | 0.00 | 0.40 | Good | Clear | NONE |
| 254 | 1985-03-05 -- -- | -- | Yes | GGF | USGS | 765 | 6.23 | -0.04 | 1.00 | Good | IceShore | NONE |
| 253 | 1985-01-11 -- -- | -- | Yes | JKL/SCA | USGS | 44.7 | 2.75 | 0.00 | 0.80 | Good | DebrisLight | NONE |
| 252 | 1984-10-24 -- -- | -- | Yes | TLW/JJD | USGS | 17.9 | 2.56 | 0.00 | 0.70 | Good | DebrisModerate | NONE |
| 174 | 1975-09-16 14:55 | CST | Yes | GGF | USGS | 12.0 | 2.48 | 0.00 | 0.40 | Good | Clear | NONE |
| 173 | 1975-08-21 13:50 | CST | Yes | GGF | USGS | 24.8 | 2.63 | -0.01 | 0.30 | Good | Clear | NONE |
| 172 | 1975-07-21 11:00 | CST | Yes | GGF | USGS | 29.1 | 2.68 | -0.01 | 0.50 | Good | DebrisModerate | NONE |
| 171 | 1975-06-16 16:00 | CST | Yes | GGF | USGS | 202 | 3.67 | -0.01 | 0.40 | Good | Clear | NONE |
| 170 | 1975-05-21 18:00 | CST | Yes | GGF/RMB | USGS | 45.8 | 2.76 | 0.00 | 0.50 | Good | DebrisLight | NONE |
| 169 | 1975-04-14 15:10 | CST | Yes | GGF | USGS | 90.0 | 3.00 | 0.00 | 0.30 | Good | Clear | NONE |
| 168 | 1975-03-19 14:55 | CST | Yes | GGF | USGS | 366 | 4.39 | -0.03 | 0.40 | Good | Clear | NONE |
| 167 | 1975-02-21 10:00 | CST | Yes | GGF/TLW | USGS | 37.6 | 2.78 | -0.05 | 0.50 | Good | IceShore | NONE |
| 166 | 1975-01-21 17:00 | CST | Yes | GGF/JJK | USGS | 29.0 | 3.06 | 0.00 | 0.40 | Poor | IceCover | NONE |
| 165 | 1974-12-18 14:35 | CST | Yes | GGF | USGS | 24.9 | 2.64 | 0.00 | 0.50 | Good | DebrisLight | NONE |
| 164 | 1974-11-18 15:15 | CST | Yes | GGF | USGS | 11.7 | 2.51 | 0.00 | 0.50 | Good | DebrisLight | NONE |
| 163 | 1974-10-08 15:40 | CST | Yes | GGF | USGS | 7.77 | 2.48 | 0.00 | 0.40 | Fair | DebrisHeavy | NONE |
| 162 | 1974-09-11 10:00 | CST | Yes | GGF/DPM | USGS | 8.35 | 2.44 | 0.00 | 0.50 | Good | Clear | NONE |
| 161 | 1974-08-13 16:15 | CST | Yes | GGF | USGS | 17.2 | 2.52 | 0.00 | 0.40 | Fair | Clear | NONE |
| 160 | 1974-07-11 09:15 | CST | Yes | GGF | USGS | 44.0 | 2.74 | 0.00 | 0.50 | Good | Clear | NONE |
| 159 | 1974-06-12 08:40 | CST | Yes | GGF | USGS | 202 | 3.64 | -0.01 | 0.40 | Good | Clear | NONE |
| 158 | 1974-05-17 14:00 | CST | Yes | NOE | USGS | 1050 | 6.58 | -0.06 | 0.80 | Good | Clear | NONE |
| 157 | 1974-05-15 09:45 | CST | Yes | GGF | USGS | 259 | 3.95 | -0.01 | 0.40 | Good | Clear | NONE |
| 156 | 1974-04-16 11:55 | CST | Yes | GGF | USGS | 203 | 3.56 | 0.00 | 0.50 | Good | Clear | NONE |
| 155 | 1974-03-13 17:00 | CST | Yes | JJK | USGS | 129 | 3.23 | 0.00 | 0.80 | Fair | Clear | NONE |
| 154 | 1974-02-12 14:00 | CST | Yes | GGF/BJP | USGS | 83.5 | 2.98 | 0.00 | 0.50 | Good | IceShore | NONE |
| 153 | 1974-01-15 15:15 | CST | Yes | GFF/JJK | USGS | 51.4 | 0.00 | 0.00 | 0.50 | Poor | IceCover | NONE |
| 152 | 1973-12-14 11:10 | CST | Yes | GGF | USGS | 121 | 3.33 | 0.07 | 0.40 | Fair | IceShore | NONE |
| 151 | 1973-11-14 15:15 | CST | Yes | GGF | USGS | 35.0 | 2.68 | 0.00 | 0.30 | Good | Clear | NONE |
| 150 | 1973-10-16 11:10 | CST | Yes | GGF | USGS | 88.8 | 3.06 | 0.00 | 0.30 | Good | Clear | NONE |
| 149 | 1973-09-10 12:30 | CST | Yes | GGF | USGS | 7.98 | 2.38 | 0.01 | 0.40 | Good | Clear | NONE |
| 148 | 1973-08-14 10:55 | CST | Yes | GGF | USGS | 12.6 | 2.45 | 0.00 | 0.50 | Good | Clear | NONE |
| 147 | 1973-07-11 10:35 | CST | Yes | GGF | USGS | 38.5 | 2.73 | 0.00 | 0.50 | Good | Clear | NONE |
| 146 | 1973-06-12 09:45 | CST | Yes | GGF | USGS | 54.5 | 2.86 | 0.00 | 0.40 | Good | Clear | NONE |
| 145 | 1973-05-08 17:00 | CST | Yes | GGF | USGS | 466 | 4.97 | 0.06 | 1.00 | Fair | Clear | NONE |
| 144 | 1973-04-23 10:05 | CST | Yes | HEA/GGF | USGS | 745 | 5.86 | -0.05 | 1.00 | Good | Clear | NONE |
| 143 | 1973-04-11 11:10 | CST | Yes | GGF | USGS | 218 | 3.72 | -0.01 | 0.40 | Good | Clear | NONE |
| 142 | 1973-03-13 12:15 | CST | Yes | GGF | USGS | 171 | 3.57 | 0.00 | 0.50 | Good | Clear | NONE |
| 141 | 1973-02-13 12:40 | CST | Yes | GGF/TLW | USGS | 52.1 | 2.73 | 0.00 | 0.70 | Good | Clear | NONE |
| 140 | 1973-01-12 10:55 | CST | Yes | GGF | USGS | 42.3 | 3.02 | 0.02 | 0.50 | Poor | IceCover | NONE |
| 139 | 1972-12-12 10:00 | CST | Yes | GGF/AWN | USGS | 46.3 | 3.02 | 0.01 | 0.30 | Poor | IceCover | NONE |
| 138 | 1972-11-09 09:50 | CST | Yes | GGF | USGS | 117 | 3.29 | 0.00 | 0.70 | Good | Clear | NONE |
| 137 | 1972-10-19 08:45 | CST | Yes | GGF | USGS | 101 | 3.16 | -0.01 | 0.60 | Good | Clear | NONE |
| 136 | 1972-09-18 16:00 | CST | Yes | GGF/PWN | USGS | 1200 | 7.04 | -0.03 | 1.30 | Good | Clear | NONE |
| 135 | 1972-08-10 09:00 | CST | Yes | NOE/HRE | USGS | 90.2 | 3.10 | 0.00 | 0.30 | Good | Clear | NONE |
| 133 | 1972-07-27 10:50 | CST | Yes | BJP | USGS | 100 | 3.14 | 0.00 | 0.50 | Good | Clear | NONE |
| 134 | 1972-07-12 08:50 | CST | Yes | HEA | USGS | 23.8 | 2.51 | 0.00 | 0.50 | Good | Clear | NONE |
| 132 | 1972-05-31 11:00 | CST | Yes | DVD | USGS | 31.2 | 2.54 | 0.00 | 0.30 | Good | Clear | NONE |
| 130 | 1972-05-24 10:50 | CST | Yes | MDD | USGS | 46.7 | 2.67 | 0.00 | 0.50 | Good | Clear | NONE |
| 131 | 1972-04-26 09:35 | CST | Yes | MDD | USGS | 115 | 3.27 | 0.00 | 0.50 | Good | NONE | |
| 129 | 1972-02-10 13:00 | CST | Yes | AWN/MDD | USGS | 7.73 | 2.76 | 0.00 | 0.30 | Poor | IceCover | NONE |
| 128 | 1972-01-05 13:00 | CST | Yes | MDD | USGS | 19.7 | 2.68 | 0.02 | 0.60 | Good | IceCover | NONE |
| 127 | 1971-12-06 13:20 | CST | Yes | MDD | USGS | 7.52 | 2.27 | Unspecified | IceShore | NONE | ||
| 126 | 1971-11-05 11:20 | CST | Yes | MDD | USGS | 6.65 | 2.28 | 0.00 | 0.40 | Good | DebrisModerate | NONE |
| 125 | 1971-10-12 09:50 | CST | Yes | MMD | USGS | 4.80 | 2.25 | 0.00 | 0.30 | Good | DebrisLight | NONE |
| 124 | 1971-09-30 16:30 | CST | Yes | SG | USGS | 3.50 | 2.18 | 0.00 | 0.50 | Good | VegetationLight | NONE |
| 123 | 1971-07-30 13:32 | CST | Yes | SG | USGS | 6.30 | 2.23 | 0.00 | 0.40 | Good | DebrisLight | NONE |
| 122 | 1971-06-23 15:00 | CST | Yes | sg | USGS | 14.9 | 2.38 | -0.01 | 0.80 | Good | Clear | NONE |
| 121 | 1971-05-26 09:40 | CST | Yes | SG | USGS | 20.5 | 0.00 | 0.00 | 0.50 | Good | Clear | NONE |
| 120 | 1971-04-29 11:01 | CST | Yes | SG | USGS | 30.1 | 2.57 | 0.00 | 0.50 | Good | Clear | NONE |
| 119 | 1971-03-23 11:30 | CST | Yes | SGG/BJP | USGS | 197 | 3.80 | Good | Clear | NONE | ||
| 118 | 1971-02-24 16:28 | CST | Yes | SG | USGS | 119 | 3.26 | Good | Clear | NONE | ||
| 117 | 1971-01-27 14:25 | CST | Yes | SGG/MDD | USGS | 19.5 | 3.13 | 0.00 | 0.20 | Fair | IceCover | NONE |
| 115 | 1970-12-04 13:17 | CST | Yes | SG | USGS | 51.2 | 2.81 | 0.00 | 0.50 | Good | Clear | NONE |
| 114 | 1970-10-29 14:25 | CST | Yes | SG | USGS | 183 | 3.82 | Good | Clear | NONE | ||
| 113 | 1970-10-01 17:03 | CST | Yes | SG | USGS | 137 | 3.50 | Good | Clear | NONE | ||
| 112 | 1970-09-08 11:05 | CST | Yes | MDD | USGS | 47.0 | 2.76 | 0.00 | 0.50 | Good | Clear | NONE |
| 111 | 1970-08-05 14:45 | CST | Yes | MDD/BUB | USGS | 34.2 | 2.66 | 0.00 | 0.70 | Good | Clear | NONE |
| 110 | 1970-06-30 11:30 | CST | Yes | MDD/BUB | USGS | 41.6 | 2.76 | 0.00 | 0.30 | Good | Clear | NONE |
| 109 | 1970-06-02 16:00 | CST | Yes | MDD | USGS | 1810 | 7.68 | Good | NONE | |||
| 108 | 1970-05-13 12:50 | CST | Yes | MDD | USGS | 134 | 3.52 | 0.02 | 0.50 | Good | Clear | NONE |
| 107 | 1970-04-01 14:50 | CST | Yes | MDD | USGS | 80.2 | 3.04 | 0.00 | 0.40 | Good | NONE | |
| 106 | 1970-03-04 13:15 | CST | Yes | MDD | USGS | 226 | 3.96 | -0.02 | 0.50 | Good | Clear | NONE |
| 105 | 1970-02-10 11:25 | CST | Yes | AWN/MDD | USGS | 21.6 | 3.23 | 0.01 | 0.40 | Good | IceCover | NONE |
| 104 | 1970-01-07 10:10 | CST | Yes | MDD/RTM | USGS | 12.8 | 2.68 | 0.00 | 0.30 | Good | IceCover | NONE |
| 116 | 1970-01-05 12:00 | CST | Yes | SG | USGS | 51.5 | 3.42 | -0.06 | 0.40 | Fair | IceCover | NONE |
| 103 | 1969-12-04 13:40 | CST | Yes | MDD | USGS | 34.5 | 2.64 | 0.00 | 0.60 | Good | Clear | NONE |
| 102 | 1969-11-06 09:15 | CST | Yes | MDD | USGS | 77.4 | 3.08 | 0.00 | 0.50 | Good | Clear | NONE |
| 101 | 1969-10-08 09:30 | CST | Yes | MDD | USGS | 8.84 | 2.28 | 0.00 | 0.30 | Good | Clear | NONE |
| 100 | 1969-09-15 13:45 | CST | Yes | MDD | USGS | 8.88 | 2.29 | 0.00 | 0.30 | Good | Clear | NONE |
| 99 | 1969-08-17 15:20 | CST | Yes | MDD | USGS | 20.0 | 2.48 | 0.01 | 0.40 | Good | Clear | NONE |
| 98 | 1969-07-11 12:30 | CST | Yes | MDD | USGS | 44.2 | 2.77 | 0.00 | 0.50 | Good | Clear | NONE |
| 97 | 1969-06-10 10:00 | CST | Yes | HEA/SG | USGS | 402 | 4.94 | Good | Clear | NONE | ||
| 96 | 1969-06-05 13:50 | CST | Yes | MDD/Mek | USGS | 114 | 3.34 | 0.00 | 0.40 | Good | Clear | NONE |
| 95 | 1969-05-06 14:45 | CST | Yes | MDD | USGS | 47.1 | 2.74 | 0.00 | 0.50 | Good | Clear | NONE |
| 94 | 1969-04-09 09:35 | CST | Yes | MDD | USGS | 292 | 4.41 | 0.04 | 0.90 | Good | Clear | NONE |
| 93 | 1969-03-11 14:20 | CST | Yes | HEA/SG | USGS | 37.6 | 2.72 | 0.04 | 0.50 | Good | Clear | NONE |
| 92 | 1969-02-13 10:40 | CST | Yes | AWN/RTM | USGS | 37.8 | 2.99 | 0.03 | 0.30 | Fair | IceCover | NONE |
| 91 | 1969-01-17 08:40 | CST | Yes | AWM/Pru | USGS | 52.8 | 3.79 | 0.07 | 0.40 | Poor | IceCover | NONE |
| 90 | 1968-12-03 09:05 | CST | Yes | AWN | USGS | 66.4 | 2.98 | 0.00 | 0.40 | Good | Clear | NONE |
| 89 | 1968-11-05 09:10 | CST | Yes | AWN | USGS | 17.8 | 2.41 | 0.00 | 0.30 | Good | Clear | NONE |
| 88 | 1968-10-03 14:00 | CST | Yes | GLW | USGS | 25.2 | 2.52 | 0.00 | 0.50 | Good | Clear | NONE |
| 87 | 1968-09-05 11:55 | CST | Yes | GLW | USGS | 25.4 | 2.54 | 0.00 | 0.50 | Good | Clear | NONE |
| 86 | 1968-08-07 11:30 | CST | Yes | GLW | USGS | 11.7 | 2.42 | 0.00 | 0.70 | Good | Clear | NONE |
| 85 | 1968-07-10 16:15 | CST | Yes | GLW | USGS | 22.7 | 2.59 | 0.00 | 0.50 | Good | Clear | NONE |
| 84 | 1968-06-05 11:15 | CST | Yes | GLW | USGS | 24.9 | 2.51 | 0.00 | 0.50 | Good | Clear | NONE |
| 83 | 1968-05-08 11:45 | CST | Yes | GLW | USGS | 21.8 | 2.43 | 0.00 | 0.30 | Good | Clear | NONE |
| 82 | 1968-04-03 12:30 | CST | Yes | MDD/RTM | USGS | 32.4 | 2.52 | 0.01 | 0.70 | Good | Clear | NONE |
| 81 | 1968-03-07 15:25 | CST | Yes | MDD/RTM | USGS | 20.2 | 2.36 | 0.00 | 0.80 | Good | Clear | NONE |
| 80 | 1968-02-14 10:40 | CST | Yes | MDD/RTM | USGS | 20.3 | 2.72 | 0.00 | 0.40 | Good | IceCover | NONE |
| 79 | 1968-01-05 08:40 | CST | Yes | RTM/AWN | USGS | 16.6 | 2.78 | 0.00 | 0.30 | Good | IceCover | NONE |
| 78 | 1967-12-07 15:10 | CST | Yes | RTM | USGS | 31.8 | 2.58 | 0.00 | 0.40 | Good | Clear | NONE |
| 77 | 1967-11-09 09:00 | CST | Yes | RTM | USGS | 38.0 | 2.67 | 0.00 | 0.40 | Good | Clear | NONE |
| 76 | 1967-10-05 08:10 | CST | Yes | RTM | USGS | 8.77 | 2.20 | 0.00 | 0.30 | Good | Clear | NONE |
| 75 | 1967-09-05 09:30 | CST | Yes | AWN | USGS | 9.42 | 2.22 | 0.00 | 0.50 | Good | Clear | NONE |
| 74 | 1967-08-03 08:40 | CST | Yes | RTM | USGS | 20.0 | 2.42 | 0.00 | 0.40 | Good | Clear | NONE |
| 14 | 1967-07-20 11:05 | CST | Yes | LGB | USGS | 22.0 | 2.54 | 0.00 | 0.40 | Good | Clear | NONE |
| 73 | 1967-07-13 10:35 | CST | Yes | GLW | USGS | 25.0 | 2.50 | 0.01 | 0.60 | Good | Clear | NONE |
| 72 | 1967-06-13 09:25 | CST | Yes | HEA/AWN | USGS | 670 | 5.80 | -0.14 | 0.90 | Good | Clear | NONE |
| 71 | 1967-06-08 10:35 | CST | Yes | RTM | USGS | 35.7 | 2.64 | 0.00 | 0.40 | Good | Clear | NONE |
| 70 | 1967-05-02 11:40 | CST | Yes | GLW | USGS | 90.8 | 3.22 | 0.00 | 0.60 | Good | Clear | NONE |
| 69 | 1967-04-04 09:35 | CST | Yes | AWN | USGS | 210 | 3.94 | -0.01 | 0.40 | Good | Clear | NONE |
| 68 | 1967-03-08 14:00 | CST | Yes | MSB | USGS | 30.5 | 3.22 | 0.00 | 0.40 | Good | IceCover | NONE |
| 67 | 1967-02-09 14:40 | CST | Yes | LLR | USGS | 22.4 | 2.88 | 0.00 | 0.30 | Fair | IceCover | NONE |
| 66 | 1967-01-12 12:30 | CST | Yes | LLR | USGS | 12.9 | 2.77 | 0.00 | 0.30 | Good | IceCover | NONE |
| 65 | 1966-12-09 09:05 | CST | Yes | LLR | USGS | 85.3 | 3.19 | -0.01 | 0.40 | Good | Clear | NONE |
| 64 | 1966-11-07 09:50 | CST | Yes | LLR | USGS | 6.44 | 2.15 | 0.00 | 0.40 | Good | Clear | NONE |
| 63 | 1966-10-12 10:00 | CST | Yes | LLR | USGS | 4.38 | 2.10 | 0.00 | 0.30 | Good | Clear | NONE |
| 62 | 1966-09-15 12:50 | CST | Yes | LLR | USGS | 3.46 | 2.08 | 0.00 | 0.50 | Good | Clear | NONE |
| 61 | 1966-08-04 10:10 | CST | Yes | LLR/LGB | USGS | 10.2 | 2.26 | 0.00 | 0.50 | Good | Clear | NONE |
| 60 | 1966-07-06 11:05 | CST | Yes | LLR | USGS | 21.2 | 2.48 | 0.00 | 0.30 | Good | Clear | NONE |
| 59 | 1966-06-06 18:55 | CST | Yes | LLR | USGS | 37.0 | 2.73 | 0.00 | 0.40 | Good | Clear | NONE |
| 58 | 1966-05-13 11:25 | CST | Yes | LLR | USGS | 363 | 4.65 | -0.02 | 1.20 | Good | Clear | NONE |
| 57 | 1966-04-04 10:50 | CST | Yes | LLR | USGS | 85.7 | 3.22 | 0.00 | 0.50 | Good | Clear | NONE |
| 56 | 1966-03-14 08:45 | CST | Yes | LLR | USGS | 101 | 3.35 | 0.00 | 0.60 | Good | Clear | NONE |
| 55 | 1966-02-02 10:25 | CST | Yes | LGB | USGS | 21.2 | 3.45 | 0.00 | 0.30 | Good | IceCover | NONE |
| 54 | 1966-01-06 11:50 | CST | Yes | LLR | USGS | 91.0 | 3.37 | 0.00 | 0.40 | Good | Clear | NONE |
| 53 | 1965-12-09 14:00 | CST | Yes | LLR | USGS | 27.8 | 2.65 | 0.00 | 0.30 | Good | Clear | NONE |
| 52 | 1965-11-12 14:10 | CST | Yes | LLR | USGS | 23.4 | 2.61 | 0.00 | 0.40 | Good | Clear | NONE |
| 51 | 1965-10-15 07:30 | CST | Yes | LLR | USGS | 24.3 | 2.66 | 0.00 | 0.90 | Good | Clear | NONE |
| 50 | 1965-08-16 12:30 | CST | Yes | LLR/NKH | USGS | 11.6 | 2.41 | -0.01 | 1.00 | Good | NONE | |
| 49 | 1965-07-12 11:40 | CST | Yes | DHL/LLR | USGS | 11.2 | 2.41 | 0.00 | 0.80 | Fair | Clear | NONE |
| 48 | 1965-06-18 13:55 | CST | Yes | LGB | USGS | 11.9 | 2.42 | 0.00 | 0.30 | Good | Clear | NONE |
| 47 | 1965-05-14 13:40 | CST | Yes | LGB | USGS | 31.2 | 2.75 | 0.00 | 0.40 | Good | Clear | NONE |
| 46 | 1965-04-20 13:45 | CST | Yes | LGB | USGS | 83.7 | 3.29 | 0.00 | 0.60 | Good | Clear | NONE |
| 45 | 1965-03-23 15:15 | CST | Yes | LGB | USGS | 63.5 | 3.24 | 0.00 | 0.30 | Good | Clear | NONE |
| 44 | 1965-02-09 08:30 | CST | Yes | LGB/DHL | USGS | 223 | 6.06 | -0.15 | 0.90 | Good | IceShore | NONE |
| 43 | 1965-01-14 09:50 | CST | Yes | LGB | USGS | 18.0 | 2.79 | 0.01 | 0.30 | Good | IceCover | NONE |
| 42 | 1964-12-09 09:55 | CST | Yes | LGB | USGS | 13.3 | 2.59 | 0.00 | 0.30 | Poor | IceCover | NONE |
| 41 | 1964-11-20 14:15 | CST | Yes | LGB | USGS | 14.4 | 2.37 | 0.00 | 0.30 | Good | IceShore | NONE |
| 40 | 1964-10-13 10:50 | CST | Yes | LGB | USGS | 5.22 | 0.00 | 0.40 | Good | DebrisLight | NONE | |
| 39 | 1964-09-17 07:50 | CST | Yes | LGB | USGS | 2.72 | 204.00 | 0.00 | 0.40 | Good | Clear | NONE |
| 38 | 1964-09-10 11:40 | CST | Yes | RTT | USGS | 5.23 | 2.17 | 0.00 | 0.60 | Good | NONE | |
| 37 | 1964-07-13 02:28 | CST | Yes | RTT | USGS | 10.2 | 2.28 | 0.00 | 0.50 | Good | NONE | |
| 36 | 1964-06-24 12:00 | CST | Yes | RIT | USGS | 16.8 | 2.43 | 0.00 | 0.50 | Good | NONE | |
| 35 | 1964-05-11 12:05 | CST | Yes | RIT | USGS | 52.6 | 2.99 | 0.00 | 1.00 | Good | Clear | NONE |
| 34 | 1964-04-13 16:15 | CST | Yes | RIT | USGS | 47.0 | 2.90 | 0.00 | 0.80 | Good | NONE | |
| 33 | 1964-03-09 13:50 | CST | Yes | LGB/RIT | USGS | 43.5 | 2.77 | 0.00 | 0.60 | Good | Clear | NONE |
| 32 | 1964-02-13 09:48 | CST | Yes | LGB/GWM | USGS | 9.57 | 2.99 | 0.00 | 0.30 | Poor | IceCover | NONE |
| 31 | 1964-01-16 08:40 | CST | Yes | MSB/LGB | USGS | 4.00 | 3.09 | 0.00 | 0.20 | Fair | IceCover | NONE |
| 30 | 1963-12-16 14:55 | CST | Yes | LGB | USGS | 4.25 | 2.40 | 0.00 | 0.20 | Poor | IceCover | NONE |
| 29 | 1963-11-13 14:55 | CST | Yes | LGB | USGS | 4.82 | 2.15 | 0.00 | 0.40 | Good | Clear | NONE |
| 28 | 1963-10-14 15:20 | CST | Yes | LGB | USGS | 4.01 | 2.12 | 0.00 | 0.50 | Good | DebrisLight | NONE |
| 27 | 1963-09-16 15:00 | CST | Yes | LGB | USGS | 4.31 | 2.13 | 0.00 | 0.40 | Good | Clear | NONE |
| 26 | 1963-08-19 12:50 | CST | Yes | LGB | USGS | 4.49 | 2.13 | 0.00 | 0.50 | Good | DebrisLight | NONE |
| 25 | 1963-07-18 13:20 | CST | Yes | LGB | USGS | 7.99 | 2.21 | 0.00 | 0.40 | Good | NONE | |
| 24 | 1963-06-11 09:20 | CST | Yes | LGB | USGS | 51.9 | 2.90 | 0.00 | 0.70 | Good | Clear | NONE |
| 23 | 1963-05-13 12:45 | CST | Yes | LGB | USGS | 21.1 | 2.56 | 0.00 | 0.50 | Good | Clear | NONE |
| 22 | 1963-04-19 12:50 | CST | Yes | LGB | USGS | 15.7 | 2.45 | 0.00 | 0.30 | Good | Clear | NONE |
| 21 | 1963-02-14 15:10 | CST | Yes | MSB | USGS | 5.28 | 3.32 | 0.00 | 0.20 | Poor | IceCover | NONE |
| 20 | 1963-01-04 10:50 | CST | Yes | LGB | USGS | 8.01 | 2.80 | -0.01 | 0.30 | Poor | IceCover | NONE |
| 19 | 1962-12-14 14:15 | CST | Yes | LGB | USGS | 8.54 | 2.40 | 0.00 | 0.30 | Poor | IceCover | NONE |
| 18 | 1962-11-16 14:05 | CST | Yes | LGB | USGS | 9.89 | 2.32 | 0.00 | 0.40 | Good | Clear | NONE |
| 17 | 1962-10-19 11:50 | CST | Yes | LGB | USGS | 7.89 | 0.00 | 0.00 | 0.40 | Good | DebrisLight | NONE |
| 15 | 1962-09-24 08:20 | CST | Yes | DLH/AJH | USGS | 6.59 | 0.00 | 0.40 | Good | Clear | NONE | |
| 16 | 1962-09-21 12:40 | CST | Yes | LGB | USGS | 6.01 | 2.21 | 0.00 | 0.30 | Good | Clear | NONE |
| 13 | 1962-06-15 12:35 | CST | Yes | JWS | USGS | 33.6 | 0.00 | 0.40 | Unspecified | VegetationLight | NONE | |
| 12 | 1962-05-18 12:15 | CST | Yes | JWS | USGS | 59.8 | 2.99 | 0.00 | 0.40 | Good | Clear | NONE |
| 11 | 1962-04-20 02:25 | CST | Yes | JWS | USGS | 69.2 | 3.05 | 0.00 | 0.40 | Good | NONE | |
| 10 | 1962-03-20 01:55 | CST | Yes | LGB | USGS | 72.6 | 6.14 | 0.04 | 0.90 | Good | NONE | |
| 9 | 1962-02-12 01:20 | CST | Yes | JWS/LGB | USGS | 41.1 | 3.81 | 0.00 | 0.30 | Fair | IceShore | NONE |
| 8 | 1962-01-23 11:40 | CST | Yes | JWS/LKC | USGS | 27.9 | 3.47 | 0.02 | 0.30 | Fair | IceCover | NONE |
| 7 | 1961-11-13 02:30 | CST | Yes | LGB | USGS | 61.9 | 3.01 | 0.00 | 0.50 | Good | NONE | |
| 6 | 1961-10-16 11:30 | CST | Yes | LGB | USGS | 37.8 | 2.83 | 0.00 | 0.30 | Good | Clear | NONE |
| 5 | 1961-10-11 02:55 | CST | Yes | VDH | USGS | 24.2 | 2.66 | 0.00 | 0.30 | Good | Clear | NONE |
| 4 | 1961-09-22 02:45 | CST | Yes | LGB | USGS | 13.9 | 2.46 | 0.00 | 0.30 | Good | Clear | NONE |
| 3 | 1961-09-14 11:45 | CST | Yes | BLS | USGS | 113 | 3.50 | -0.02 | 0.80 | Good | NONE | |
| 2 | 1961-08-25 05:30 | CST | Yes | LGB | USGS | 5.52 | 2.27 | 0.00 | 0.30 | Good | Clear | NONE |
| 1 | 1961-07-19 02:05 | CST | Yes | VDH | USGS | 8.46 | 2.35 | 0.00 | 0.30 | Good | NONE |
U.S. Department of the Interior |
U.S. Geological Survey
Title: Surface Water for Illinois: Streamflow Measurements
URL:
Page Contact Information: Illinois Water Data Support Team
Page Last Modified: 2024-04-30 15:03:32 EDT
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