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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 20 | 2008-10-24 11:35 | EDT | Yes | JRD | USGS | 1.08 | 0.00 | 0.50 | Fair | NONE | ||
| 19 | 2008-10-20 12:04 | EDT | Yes | JRD | USGS | 0.97 | 0.00 | 0.50 | Fair | NONE | ||
| 18 | 2008-08-14 11:30 | EDT | Yes | JRD | USGS | 0.65 | 0.00 | 0.40 | Fair | NONE | ||
| 17 | 2008-08-07 13:39 | EDT | Yes | JRD | USGS | 0.84 | 0.00 | 0.40 | Fair | NONE | ||
| 16 | 2002-09-20 15:35 | EDT | Yes | JRD | USGS | 0.11 | 0.00 | 0.10 | Good | NONE | ||
| 15 | 1990-09-10 10:35 | EDT | Yes | RWJ | USGS | 2.07 | Good | Clear | NONE | |||
| 14 | 1990-04-27 11:30 | EDT | Yes | RJS | USGS | 4.12 | Good | Clear | NONE | |||
| 13 | 1982-09-14 10:50 | EDT | Yes | RMC | USGS | 0.34 | Good | Clear | NONE | |||
| 12 | 1982-05-17 11:40 | EDT | Yes | BMH | USGS | 2.08 | Good | Clear | NONE | |||
| 11 | 1981-08-27 13:25 | EDT | Yes | RWJ | USGS | 0.84 | Good | Clear | NONE | |||
| 10 | 1981-03-27 14:55 | EST | Yes | JJM | USGS | 2.39 | Good | Clear | NONE | |||
| 9 | 1980-09-02 16:30 | EDT | Yes | JRS | USGS | 1.22 | Good | Clear | NONE | |||
| 8 | 1980-06-24 16:00 | EDT | Yes | JRS | USGS | 3.41 | Good | Clear | NONE | |||
| 7 | 1980-05-15 15:50 | EDT | Yes | JRS | USGS | 4.60 | Good | Clear | NONE | |||
| 6 | 1979-05-03 14:00 | EDT | Yes | JRS/JFH | USGS | 3.86 | Good | Clear | NONE | |||
| 5 | 1978-11-06 -- -- | -- | Yes | DFG | USGS | 1.72 | Good | Clear | NONE | |||
| 4 | 1978-09-21 13:10 | EDT | Yes | MRH/JLF | USGS | 1.72 | Good | Clear | NONE | |||
| 3 | 1977-09-15 11:40 | EDT | Yes | MNL | USGS | 0.69 | Fair | Clear | NONE | |||
| 2 | 1977-08-04 12:37 | EDT | Yes | BMH | USGS | 1.15 | Good | Clear | NONE | |||
| 1 | 1977-05-31 11:50 | EDT | Yes | BMH | USGS | 2.18 | Good | Clear | 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: 2025-12-19 22:17:50 EST
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