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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 19 | 2002-09-19 10:43 | EDT | Yes | JMF | USGS | 0.18 | 0.00 | 0.10 | Fair | NONE | ||
| 18 | 1990-06-27 11:10 | EDT | Yes | JRD | USGS | 2.38 | Good | Clear | NONE | |||
| 17 | 1990-04-27 10:10 | EDT | Yes | JRD | USGS | 3.60 | Good | Clear | NONE | |||
| 16 | 1990-03-29 10:25 | EST | Yes | JRD | USGS | 3.30 | Good | Clear | NONE | |||
| 15 | 1990-03-08 12:00 | EST | Yes | JRD | USGS | 3.41 | Good | Clear | NONE | |||
| 14 | 1989-10-13 15:15 | EDT | Yes | JRD/MDT | USGS | 2.10 | Good | Clear | NONE | |||
| 13 | 1989-04-26 15:00 | EDT | Yes | RJS/JA | USGS | 3.38 | Good | Clear | NONE | |||
| 12 | 1988-12-20 09:35 | EST | Yes | RJS/JA | USGS | 1.53 | Good | Clear | NONE | |||
| 11 | 1988-12-05 13:00 | EST | Yes | JRD | USGS | 2.10 | Good | Clear | NONE | |||
| 10 | 1988-10-13 16:30 | EDT | Yes | JRD | USGS | 1.13 | Good | Clear | NONE | |||
| 9 | 1988-09-12 19:50 | EDT | Yes | JRD | USGS | 1.13 | Good | Clear | NONE | |||
| 8 | 1988-08-18 17:50 | EDT | Yes | JRD | USGS | 1.25 | Good | Clear | NONE | |||
| 7 | 1988-07-01 16:55 | EDT | Yes | JRD | USGS | 1.61 | Good | Clear | NONE | |||
| 6 | 1988-03-19 14:15 | EST | Yes | JRD | USGS | 3.37 | Good | Clear | NONE | |||
| 5 | 1988-03-02 15:15 | EST | Yes | JRD | USGS | 3.74 | Good | Clear | NONE | |||
| 4 | 1987-11-09 11:15 | EST | Yes | RHP | USGS | 1.80 | Good | Clear | NONE | |||
| 3 | 1987-10-20 16:15 | EDT | Yes | JRD | USGS | 1.54 | Good | Clear | NONE | |||
| 2 | 1964-03-26 10:45 | EST | Yes | DHC | USGS | 4.95 | Good | Clear | NONE | |||
| 1 | 1963-10-22 14:40 | EST | Yes | WJD | USGS | 0.75 | 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: 2025-12-05 06:03:04 EST
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