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Streamflow Measurements for the Nation
Streamflow measurement pages will be decommissioned in early 2026.
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| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 26 | 2002-02-28 16:31 | EST | Yes | DJP | USGS | 0.26 | 0.39 | 0.00 | 0.30 | Poor | Clear | NONE |
| 25 | 2002-01-15 12:48 | EST | Yes | DJP/EHM | USGS | 0.37 | 0.41 | 0.00 | 0.30 | Fair | Clear | NONE |
| 24 | 2001-12-05 09:20 | EST | Yes | DJP | USGS | 0.24 | 0.40 | 0.00 | 0.30 | Fair | NONE | |
| 23 | 2001-09-28 10:51 | EDT | Yes | DJP | USGS | 0.31 | 0.40 | 0.00 | 0.30 | Fair | Clear | NONE |
| 22 | 2001-08-14 10:39 | EDT | Yes | DJP | USGS | 0.82 | 0.50 | 0.00 | 0.30 | Fair | Clear | NONE |
| 21 | 2001-06-29 09:00 | EDT | Yes | DJP | USGS | 0.23 | 0.40 | 0.00 | 0.50 | Fair | Clear | NONE |
| 20 | 2001-05-17 16:35 | EDT | Yes | DJP | USGS | 0.22 | 0.39 | 0.00 | 0.30 | Fair | Clear | NONE |
| 19 | 2001-03-29 10:22 | EST | Yes | DJP | USGS | 0.50 | 0.44 | 0.00 | 0.30 | Fair | Clear | NONE |
| 18 | 2001-02-07 12:59 | EST | Yes | DJP | USGS | 1.20 | 0.54 | 0.00 | 0.30 | Fair | Clear | NONE |
| 17 | 2000-12-14 12:25 | EST | Yes | DJP/ALA | USGS | 3.92 | 0.92 | -0.04 | 0.50 | Good | NONE | |
| 16 | 2000-12-14 11:58 | EST | Yes | DJP/ALA | USGS | 4.47 | 0.96 | -0.03 | 0.50 | Good | NONE | |
| 15 | 2000-11-03 12:37 | EST | Yes | DJP | USGS | 0.30 | 0.43 | 0.00 | 0.30 | Fair | Clear | NONE |
| 14 | 2000-10-02 13:50 | EDT | Yes | RHP | USGS | 0.35 | 0.41 | 0.00 | Fair | NONE | ||
| 13 | 2000-08-28 12:50 | EDT | Yes | DJP | USGS | 0.58 | 0.44 | 0.00 | Fair | NONE | ||
| 12 | 2000-06-12 12:10 | EDT | Yes | DJP | USGS | 0.27 | 0.39 | 0.00 | Fair | NONE | ||
| 11 | 2000-05-23 13:24 | EDT | Yes | DJP | USGS | 0.78 | 0.48 | 0.00 | Fair | Clear | NONE | |
| 10 | 2000-03-24 13:35 | EST | Yes | DJP | USGS | 1.82 | 0.66 | 0.00 | Fair | Clear | NONE | |
| 9 | 2000-02-11 09:12 | EST | Yes | DJP | USGS | 2.10 | 0.75 | 0.00 | 0.30 | Fair | Clear | NONE |
| 8 | 2000-02-08 12:15 | EST | Yes | DJP | USGS | 1.10 | 0.61 | 0.00 | 0.20 | Fair | NONE | |
| 7 | 2000-01-24 14:41 | EST | Yes | DJP | USGS | 0.66 | 0.52 | 0.00 | 0.30 | Fair | Clear | NONE |
| 6 | 2000-01-06 14:25 | EST | Yes | DJP | USGS | 1.19 | 0.62 | 0.00 | 0.30 | Fair | Clear | NONE |
| 5 | 1999-12-21 12:28 | EST | Yes | DJP | USGS | 1.31 | 0.65 | 0.00 | 0.30 | Fair | Clear | NONE |
| 4 | 1999-12-20 13:35 | EST | Yes | DJP | USGS | 1.18 | 0.62 | 0.01 | 0.30 | Fair | Clear | NONE |
| 3 | 1999-11-03 11:20 | EST | Yes | DJP/MM | USGS | 0.90 | 0.83 | 0.00 | 0.30 | Fair | NONE | |
| 2 | 1999-11-01 13:40 | EST | Yes | DJP/MM | USGS | 0.52 | 0.69 | 0.00 | 0.20 | Fair | NONE | |
| 1 | 1999-09-17 11:36 | EDT | Yes | DJP | USGS | 6.29 | 1.20 | -0.02 | 0.50 | Good | Clear | NONE |
| 1C | 1999-09-16 -- -- | -- | Yes | JJD/DJP | USGS | 178 | 8.00 | Unspecified | Unspecifed | NONE |
U.S. Department of the Interior |
U.S. Geological Survey
Title: Surface Water for USA: Streamflow Measurements
URL:
Page Contact Information: Maryland Water Data Support Team
Page Last Modified: 2025-12-22 05:37:52 EST
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