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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 5 | 2025-09-10 09:56:31 | EDT | Yes | tls | USGS | 0.01 | Poor | Clear | NONE | |||
| 4 | 2025-03-18 10:58:32 | EDT | Yes | msh | USGS | 12.1 | 7.66 | -0.01 | 0.25 | Poor | Clear | NONE |
| 3 | 2023-07-10 01:00:30 | EDT | Yes | RGK | USGS | 192 | 11.50 | Poor | NONE | |||
| 2 | 2018-07-17 12:50 | EDT | Yes | AJM/SEC | USGS | 34.2 | 8.28 | 0.11 | 0.35 | Poor | NONE | |
| 1 | 2017-10-30 14:46 | EDT | Yes | AJM | USGS | 30.1 | 8.12 | 0.03 | 0.50 | Fair | NONE |
U.S. Department of the Interior |
U.S. Geological Survey
Title: Surface Water for USA: Streamflow Measurements
URL:
Page Contact Information: New Hampshire Water Data Support Team
Page Last Modified: 2025-12-25 06:41:32 EST
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