Page Loading - Please Wait...
Streamflow Measurements for the Nation
Streamflow measurement pages will be decommissioned in early 2026.
Please find the
modernized pages in WDFN
that suit you best. Learn more about our
modernization plans and timeline
and new pages.
| HTML table with channel data |
| HTML table without channel data |
| Tab-separated data with channel data |
| Tab-separated data without channel data |
| Graph of data |
| Reselect output format |
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 203 | 2025-11-24 13:07:51 | EST | Yes | VMS | USGS | 13.3 | 3.52 | 0.00 | 1.00 | Fair | DebrisLight | NONE |
| 202 | 2025-09-30 10:26:36 | EDT | Yes | VMS | USGS | 5.13 | 3.28 | 0.01 | 0.75 | Fair | DebrisLight | NONE |
| 201 | 2025-08-04 14:11:46 | EDT | Yes | VMS | USGS | 12.1 | 3.50 | -0.01 | 1.00 | Fair | Clear | NONE |
| 200 | 2025-06-02 11:48:47 | EDT | Yes | VMS | USGS | 60.0 | 4.37 | -0.02 | 1.00 | Fair | DebrisLight | NONE |
| 199 | 2025-05-06 14:45 | EDT | Yes | CJG/VMS | USGS | 850 | 8.89 | 0.04 | 0.25 | Poor | Clear | NONE |
| 198 | 2025-04-16 13:31:10 | EDT | Yes | MRS | USGS | 38.4 | 3.89 | 0.00 | 0.75 | Fair | DebrisLight | NONE |
| 197 | 2025-04-16 12:19:01 | EDT | Yes | MRS | USGS | 37.8 | 3.90 | 0.01 | 0.75 | Fair | DebrisLight | NONE |
| 196 | 2024-12-09 11:44:15 | EST | Yes | CJG | USGS | 10.7 | 3.44 | 0.00 | 0.50 | Fair | DebrisLight | NONE |
| 195 | 2024-11-19 13:09:52 | EST | Yes | NPP | USGS | 5.62 | 3.29 | 0.00 | 0.70 | Fair | DebrisLight | NONE |
| 194 | 2024-10-24 10:26:47 | EDT | Yes | CJG | USGS | 4.70 | 3.25 | 0.00 | 0.75 | Fair | DebrisModerate | NONE |
| 193 | 2024-08-20 11:23 | EDT | Yes | CJG | USGS | 117 | 5.27 | 0.02 | 0.25 | Fair | Clear | STOR |
| 192 | 2024-06-20 11:54:37 | EDT | Yes | CJG | USGS | 10.3 | 3.41 | 0.00 | 0.60 | Poor | DebrisLight | NONE |
| 191 | 2024-06-20 10:49:41 | EDT | Yes | CJG | USGS | 9.88 | 3.41 | 0.00 | 0.60 | Poor | DebrisLight | NONE |
| 190 | 2024-04-11 09:10:13 | EDT | Yes | CJG | USGS | 66.3 | 4.33 | 0.01 | 0.75 | Fair | Clear | NONE |
| 189 | 2024-04-11 08:07:22 | EDT | Yes | CJG | USGS | 66.3 | 4.33 | 0.00 | 0.75 | Fair | Clear | NONE |
| 188 | 2024-02-26 09:57:06 | EST | Yes | CJG | USGS | 43.2 | 3.99 | 0.00 | 0.75 | Fair | DebrisLight | NONE |
| 187 | 2024-02-26 08:47:28 | EST | Yes | CJG | USGS | 44.1 | 3.99 | 0.00 | 0.60 | Fair | DebrisLight | NONE |
| 186 | 2023-12-18 13:33 | EST | Yes | KAF/PJM | USGS | 1880 | 10.51 | 0.10 | 0.20 | Poor | Clear | BYPS |
| 185 | 2023-11-06 10:34:34 | EST | Yes | CJG | USGS | 30.2 | 3.91 | 0.00 | Fair | DebrisHeavy | NONE | |
| 184 | 2023-10-19 10:41:15 | EDT | Yes | CJG | USGS | 31.1 | 3.88 | 0.00 | 0.60 | Fair | DebrisModerate | NONE |
| 183 | 2023-08-14 13:47:52 | EDT | Yes | CJG/BS | USGS | 34.5 | 3.94 | 0.00 | 1.50 | Fair | Clear | NONE |
| 182 | 2023-05-30 11:48:49 | EDT | Yes | CJG | USGS | 15.4 | 3.63 | 0.00 | 0.50 | Fair | DebrisLight | NONE |
| 181 | 2023-05-30 10:37:28 | EDT | Yes | CJG | USGS | 15.7 | 3.63 | 0.00 | 0.75 | Fair | DebrisLight | NONE |
| 180 | 2023-02-09 11:50:07 | EST | Yes | VMS/CJG | USGS | 36.9 | 3.94 | 0.00 | 1.00 | Fair | Clear | NONE |
| 179 | 2023-02-09 10:16:29 | EST | Yes | VMS/CJG | USGS | 36.5 | 3.94 | 0.00 | 1.25 | Fair | Clear | NONE |
| 178 | 2023-01-04 10:15:50 | EST | Yes | CJG | USGS | 86.7 | 4.84 | 0.03 | 1.00 | Fair | Clear | NONE |
| 177 | 2022-10-19 13:03:19 | EDT | Yes | CJG | USGS | 12.5 | 3.59 | 0.00 | 0.55 | Fair | Clear | NONE |
| 176 | 2022-10-19 12:17:40 | EDT | Yes | CJG | USGS | 12.8 | 3.59 | 0.00 | 0.50 | Fair | Clear | NONE |
| 175 | 2022-08-24 11:48:01 | EDT | Yes | CJG | USGS | 6.42 | 3.41 | 0.00 | 0.55 | Poor | Clear | NONE |
| 174 | 2022-07-18 09:49:28 | EDT | Yes | CJG | USGS | 3.85 | 3.31 | 0.01 | 0.50 | Poor | Clear | NONE |
| 173 | 2022-06-13 12:08:12 | EDT | Yes | TML | USGS | 23.5 | 3.79 | Fair | Clear | NONE | ||
| 172 | 2022-04-20 10:55:18 | EDT | Yes | CJG | USGS | 116 | 5.30 | 0.05 | 0.80 | Fair | Clear | NONE |
| 171 | 2021-12-08 09:58:24 | EST | Yes | CJG | USGS | 36.3 | 3.98 | 0.00 | 0.60 | Poor | DebrisLight | NONE |
| 170 | 2021-10-13 15:54:48 | EDT | Yes | NPP | USGS | 29.6 | 3.89 | 0.00 | 1.00 | Good | Clear | NONE |
| 169 | 2021-10-13 14:19:51 | EDT | Yes | NPP | USGS | 28.3 | 3.89 | 0.00 | 0.75 | Fair | Clear | NONE |
| 168 | 2021-09-02 13:46:58 | EDT | Yes | NPP/MRS | USGS | 1310 | 9.52 | -0.04 | 0.25 | Fair | Clear | NONE |
| 167 | 2021-09-02 12:51:40 | EDT | Yes | NPP/MRS | USGS | 1430 | 9.77 | -0.06 | 0.25 | Fair | Clear | NONE |
| 166 | 2021-08-05 10:43:07 | EDT | Yes | NPP | USGS | 12.3 | 3.63 | 0.00 | 0.75 | Fair | Clear | NONE |
| 165 | 2021-07-09 17:44 | EDT | Yes | NPP/RGP | USGS | 429 | 7.57 | Poor | Clear | STOR | ||
| 164 | 2021-07-09 16:55 | EDT | Yes | NPP/RGP | USGS | 405 | 7.44 | 0.01 | 0.25 | Fair | Clear | STOR |
| 163 | 2021-06-01 11:15:43 | EDT | Yes | NPP | USGS | 67.3 | 4.63 | -0.04 | 1.00 | Fair | Clear | NONE |
| 162 | 2021-04-06 11:28:27 | EDT | Yes | NPP | USGS | 34.4 | 4.04 | 0.00 | 1.00 | Fair | Clear | NONE |
| 161 | 2021-04-06 10:12:47 | EDT | Yes | NPP | USGS | 35.1 | 4.04 | 0.00 | 0.80 | Fair | Clear | NONE |
| 160 | 2021-02-04 11:19:30 | EST | Yes | NPP | USGS | 20.6 | 3.86 | 0.00 | 0.75 | Fair | Clear | NONE |
| 159 | 2020-12-09 10:19:39 | EST | Yes | NPP | USGS | 35.4 | 4.09 | 0.00 | 0.80 | Fair | Clear | NONE |
| 158 | 2020-10-21 10:04:02 | EDT | Yes | NPP | USGS | 7.24 | 3.55 | 0.00 | 1.00 | Fair | DebrisLight | NONE |
| 157 | 2020-09-18 14:28:17 | EDT | Yes | HJW | USGS | 2.26 | 3.30 | Poor | DebrisLight | NONE | ||
| 156 | 2020-08-05 10:11 | EDT | Yes | NPP | USGS | 14.4 | 3.76 | 0.00 | 0.50 | Fair | Clear | NONE |
| 155 | 2020-08-05 09:12:24 | EDT | Yes | NPP | USGS | 16.2 | 3.77 | -0.01 | 0.60 | Fair | Clear | NONE |
| 154 | 2020-06-23 11:41:19 | EDT | Yes | NPP | USGS | 4.67 | 3.46 | 0.00 | 0.60 | Fair | Clear | NONE |
| 153 | 2020-06-23 10:25:43 | EDT | Yes | NPP | USGS | 4.34 | 3.46 | 0.00 | 0.75 | Poor | Clear | NONE |
| 152 | 2020-06-09 13:23 | EDT | Yes | CJG/PJM | USGS | 7.73 | 3.59 | 0.00 | 0.75 | Fair | Clear | NONE |
| 151 | 2020-06-09 12:06:30 | EDT | Yes | CJG/PJM | USGS | 7.73 | 3.59 | 0.00 | 0.75 | Fair | Clear | NONE |
| 150 | 2020-05-06 15:29:32 | EDT | Yes | NPP | USGS | 51.5 | 4.34 | 0.00 | 1.00 | Fair | Clear | NONE |
| 149 | 2020-02-10 15:50:30 | EST | Yes | NPP | USGS | 67.7 | 4.70 | 0.08 | 0.70 | Fair | Clear | NONE |
| 148 | 2020-02-10 14:27:35 | EST | Yes | NPP | USGS | 64.5 | 4.58 | 0.08 | 1.20 | Fair | Clear | NONE |
| 147 | 2019-12-15 15:09:52 | EST | Yes | SCB/DJJ | USGS | 210 | 6.05 | 0.10 | 1.00 | Good | Clear | NONE |
| 146 | 2019-10-15 12:59:56 | EDT | Yes | pjm | USGS | 4.26 | 3.52 | 0.00 | 0.75 | Fair | DebrisModerate | NONE |
| 145 | 2019-08-14 13:28:09 | EDT | Yes | pjm | USGS | 3.60 | 3.45 | 0.00 | 0.50 | Fair | Clear | NONE |
| 144 | 2019-06-04 12:42 | EDT | Yes | PJM | USGS | 21.7 | 3.97 | 0.00 | 0.75 | Fair | DebrisLight | STOR |
| 143 | 2019-04-03 12:32:30 | EDT | Yes | PJM | USGS | 44.3 | 4.35 | 0.00 | 0.90 | Fair | Clear | STOR |
| 142 | 2019-02-11 13:02 | EST | Yes | PJM | USGS | 57.2 | 4.61 | -0.01 | 0.50 | Fair | Clear | STOR |
| 141 | 2018-12-07 11:42:30 | EST | Yes | PJM | USGS | 61.5 | 4.70 | 0.00 | 0.50 | Fair | Clear | NONE |
| 140 | 2018-10-09 12:48:14 | EDT | Yes | DJJ/PJM | USGS | 39.4 | 4.31 | 0.03 | 2.00 | Poor | NONE | |
| 139 | 2018-08-10 12:45:27 | EDT | Yes | PJM | USGS | 17.3 | 3.88 | -0.01 | 0.60 | Fair | Clear | NONE |
| 138 | 2018-06-27 13:14:22 | EDT | Yes | PJM | USGS | 6.30 | 3.60 | 0.00 | 0.70 | Fair | Clear | NONE |
| 137 | 2018-06-27 12:06:30 | EDT | Yes | PJM | USGS | 6.85 | 3.60 | 0.00 | 0.75 | Fair | Clear | NONE |
| 136 | 2018-05-22 13:08:30 | EDT | Yes | TKW | USGS | 34.4 | 4.18 | 0.00 | 1.00 | Fair | NONE | |
| 135 | 2018-05-22 11:26 | EDT | Yes | TKW | USGS | 35.9 | 4.18 | 0.00 | 1.00 | Fair | NONE | |
| 134 | 2018-05-16 11:42:27 | EDT | Yes | SEH/KPT | USGS | 159 | 5.97 | 0.04 | 0.15 | Good | DebrisModerate | NONE |
| 133 | 2018-04-18 16:00 | EDT | Yes | NPP/RGP | USGS | 115 | 5.45 | 0.50 | Fair | Clear | NONE | |
| 132 | 2018-04-18 14:55:33 | EDT | Yes | NPP/RGP | USGS | 110 | 5.46 | -0.01 | 0.25 | Good | Clear | NONE |
| 131 | 2018-04-03 13:24:01 | EDT | Yes | PJM | USGS | 31.5 | 4.22 | 0.00 | 0.75 | Poor | DebrisModerate | NONE |
| 130 | 2018-02-16 10:53 | EST | Yes | SEH | USGS | 74.8 | 5.06 | 0.02 | 1.25 | Fair | DebrisModerate | NONE |
| 129 | 2018-02-01 15:11:11 | EST | Yes | PJM | USGS | 34.8 | 4.11 | Fair | Clear | NONE | ||
| 128 | 2017-12-14 13:17:51 | EST | Yes | PJM | USGS | 27.6 | 4.15 | -0.01 | 0.25 | Fair | Clear | NONE |
| 127 | 2017-11-02 13:15 | EDT | Yes | HJW | USGS | 35.3 | 4.40 | 0.00 | 0.75 | Fair | Clear | NONE |
| 126 | 2017-10-31 15:02:53 | EDT | Yes | HJW/TCS | USGS | 94.3 | 5.39 | 0.02 | 0.25 | Good | NONE | |
| 125 | 2017-10-31 14:29:11 | EDT | Yes | HJW/TCS | USGS | 102 | 5.40 | 0.01 | 0.25 | Good | NONE | |
| 124 | 2017-10-30 17:23:24 | EDT | Yes | DEM/HJW | USGS | 480 | 7.96 | 0.02 | 0.25 | Fair | Clear | NONE |
| 123 | 2017-10-12 12:41:58 | EDT | Yes | HJW/SEH | USGS | 4.68 | 3.59 | 0.00 | Fair | Clear | NONE | |
| 122 | 2017-10-10 13:55:30 | EDT | Yes | SEH | USGS | 8.90 | 3.76 | 0.01 | 0.75 | Fair | Clear | NONE |
| 121 | 2017-09-28 15:02 | EDT | Yes | NPP | USGS | 3.29 | 3.51 | 0.00 | 0.50 | Fair | Clear | NONE |
| 120 | 2017-09-25 11:48:30 | EDT | Yes | NPP | USGS | 3.63 | 3.55 | 0.00 | 0.60 | Fair | DebrisLight | NONE |
| 119 | 2017-09-12 11:41 | EDT | Yes | SEH | USGS | 5.61 | 3.63 | 0.00 | 1.75 | Fair | Clear | NONE |
| 118 | 2017-08-14 12:40:30 | EDT | Yes | NPP | USGS | 6.50 | 3.66 | 0.00 | 0.50 | Fair | Clear | NONE |
| 117 | 2001-08-10 10:03 | EDT | Yes | VdL | USGS | 3.59 | 0.14 | 0.00 | 2.00 | Fair | Clear | NONE |
| 116 | 2001-08-03 10:15 | EDT | Yes | JML/HLS | USGS | 3.49 | 0.18 | 0.00 | 2.50 | Unspecified | NONE | |
| 115 | 2001-03-22 12:39 | EST | Yes | MJC | USGS | 655 | 3.77 | 0.01 | 1.20 | Unspecified | Clear | NONE |
| 114 | 2000-08-23 09:15 | EDT | Yes | RAM | USGS | 12.0 | 0.33 | 0.00 | 1.50 | Good | Clear | NONE |
| 113 | 2000-06-07 13:35 | EDT | Yes | MJC/JM | USGS | 578 | 3.66 | -0.10 | 1.00 | Good | Clear | NONE |
| 112 | 2000-03-17 11:30 | EST | Yes | rdf/jm | USGS | 216 | 2.20 | -0.04 | 1.10 | Good | Clear | NONE |
| 111 | 2000-01-11 10:37 | EST | Yes | rdf/mjc | USGS | 117 | 1.40 | -0.05 | 1.00 | Fair | Clear | NONE |
| 110 | 2000-01-04 12:55 | EST | Yes | RDF | USGS | 36.4 | 0.64 | 0.00 | 0.70 | Good | Clear | NONE |
| 109 | 1999-08-06 11:15 | EDT | Yes | rdf | USGS | 1.88 | 0.06 | 0.00 | 1.00 | Fair | Clear | NONE |
| 108 | 1999-07-22 13:50 | EDT | Yes | rdf/tcs | USGS | 4.73 | 0.16 | 0.00 | 1.30 | Fair | Clear | NONE |
| 107 | 1999-06-11 13:43 | EDT | Yes | tcs/rdf | USGS | 8.97 | 0.28 | 0.00 | Fair | Clear | NONE | |
| 106 | 1999-03-04 10:29 | EST | Yes | tcs/mjc | USGS | 483 | 3.32 | -0.04 | 1.50 | Fair | Clear | NONE |
| 105 | 1999-03-01 15:15 | EST | Yes | jm | USGS | 235 | 2.23 | -0.09 | 1.30 | Good | Clear | NONE |
| 104 | 1998-10-15 10:53 | EDT | Yes | tmz | USGS | 104 | 1.31 | -0.05 | 1.00 | Fair | DebrisLight | NONE |
| 103 | 1998-10-09 10:45 | EDT | Yes | tlz | USGS | 29.2 | 0.59 | -0.03 | 1.00 | Good | DebrisLight | NONE |
| 102 | 1998-10-08 11:30 | EDT | Yes | tmz/cel | USGS | 3.57 | 0.18 | 0.00 | 0.80 | Poor | DebrisLight | NONE |
| 101 | 1984-04-16 12:10 | EST | Yes | GPR | USGS | 359 | 2.95 | 0.07 | 0.80 | Good | Clear | NONE |
| 34 | 1964-03-06 09:45 | EST | Yes | WAG | USGS | 211 | 2.07 | -0.05 | 0.80 | Fair | Clear | NONE |
U.S. Department of the Interior |
U.S. Geological Survey
Title: Surface Water for USA: Streamflow Measurements
URL:
Page Contact Information: Connecticut Water Data Support Team
Page Last Modified: 2025-12-13 09:00:11 EST
0.6 0.59 sdww01