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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 35 | 2014-09-18 12:08:38 | EDT | Yes | rob | USGS | 0.39 | 0.21 | Poor | Clear | NONE | ||
| 34 | 2014-09-18 11:48:09 | EDT | Yes | rob | USGS | 0.32 | 0.21 | Poor | Clear | NONE | ||
| 33 | 2014-07-24 14:55 | EDT | Yes | ROB | USGS | 3.33 | 0.48 | -0.01 | 0.40 | Fair | Clear | NONE |
| 32 | 2014-06-12 09:26:42 | EDT | Yes | CK | USGS | 3.72 | 0.53 | 0.01 | 0.70 | Fair | Clear | NONE |
| 31 | 2014-04-04 12:33 | EDT | Yes | gsh | USGS | 114 | 1.96 | -0.06 | 0.50 | Good | Clear | NONE |
| 30 | 2014-01-17 14:07 | EST | Yes | gsh | USGS | 41.4 | 1.30 | 0.00 | 0.40 | Good | Clear | NONE |
| 29 | 2013-10-31 12:05 | EDT | Yes | ROB | USGS | 4.26 | 0.55 | 0.00 | 0.60 | Fair | Clear | NONE |
| 28 | 2013-09-19 11:00 | EDT | Yes | ROB | USGS | 6.93 | 0.66 | 0.00 | 0.50 | Good | Clear | NONE |
| 27 | 2013-08-08 11:30 | EDT | Yes | ROB | USGS | 1.11 | 0.32 | 0.00 | 0.30 | Fair | Clear | NONE |
| 26 | 2013-06-05 12:10 | EDT | Yes | ROB | USGS | 8.54 | 0.74 | 0.00 | 0.50 | Good | Clear | NONE |
| 25 | 2013-04-26 11:50 | EDT | Yes | ROB | USGS | 10.7 | 0.82 | 0.00 | 0.60 | Good | Clear | NONE |
| 24 | 2013-04-10 14:10 | EDT | Yes | ROB | USGS | 50.5 | 1.44 | 0.00 | 0.60 | Good | Clear | NONE |
| 23 | 2012-12-14 10:50 | EST | Yes | ROB | USGS | 24.6 | 1.06 | 0.00 | 0.60 | Good | Clear | NONE |
| 22 | 2012-11-08 15:15 | EST | Yes | ROB | USGS | 11.2 | 0.82 | 0.00 | 0.60 | Good | Clear | NONE |
| 21 | 2012-10-10 15:20 | EDT | Yes | ROB | USGS | 9.47 | 0.74 | 0.00 | 0.50 | Good | Clear | NONE |
| 20 | 2012-09-11 13:15 | EDT | Yes | ROB | USGS | 2.08 | 0.43 | 0.00 | 0.50 | Fair | Clear | NONE |
| 19 | 2012-08-29 13:45 | EDT | Yes | ROB | USGS | 0.05 | 0.05 | 0.00 | 0.20 | Poor | Clear | NONE |
| 18 | 2011-10-04 11:45 | EDT | Yes | ROB | USGS | 70.4 | 1.70 | 0.00 | 0.50 | Good | Clear | NONE |
| 17 | 2011-09-09 12:45 | EDT | Yes | ROB | USGS | 23.6 | 1.10 | 0.00 | 0.50 | Good | Clear | NONE |
| 16 | 2011-07-28 12:15 | EDT | Yes | ROB | USGS | 0.43 | 0.23 | 0.00 | 0.30 | Fair | Clear | NONE |
| 15 | 2011-06-14 08:55 | EDT | Yes | GSH | USGS | 5.53 | 0.61 | 0.00 | 0.50 | Fair | Clear | NONE |
| 14 | 2011-04-14 12:25 | EDT | Yes | ROB | USGS | 103 | 1.94 | 0.00 | 0.50 | Good | Clear | NONE |
| 13 | 2010-12-02 13:30 | EST | Yes | ROB | USGS | 173 | 2.33 | -0.05 | 0.60 | Good | Clear | NONE |
| 12 | 2010-11-23 14:30 | EST | Yes | ROB | USGS | 44.0 | 1.29 | 0.00 | 0.50 | Good | Clear | NONE |
| 11 | 2010-10-01 14:00 | EDT | Yes | gsh/rob | USGS | 420 | 3.51 | 0.12 | 0.70 | Good | Clear | NONE |
| 10 | 2010-10-01 08:00 | EDT | Yes | gsh/rob | USGS | 291 | 2.98 | 0.02 | 0.50 | Fair | Clear | NONE |
| 9 | 2010-09-16 07:05 | EDT | Yes | RGK | USGS | 0.39 | 0.26 | 0.01 | 0.20 | Poor | Clear | NONE |
| 8 | 2010-08-05 10:15 | EDT | Yes | jcd | USGS | 45.7 | 1.44 | -0.02 | 0.60 | Fair | Clear | NONE |
| 7 | 2010-06-09 11:52:30 | EDT | Yes | jcd | USGS | 8.84 | 0.76 | 0.01 | 0.60 | Fair | Clear | NONE |
| 6 | 2010-04-08 12:45 | EDT | Yes | jcd | USGS | 29.4 | 1.19 | -0.02 | 0.50 | Fair | Clear | NONE |
| 5 | 2010-03-24 11:30 | EDT | Yes | jcd | USGS | 116 | 2.01 | -0.04 | 0.50 | Good | Clear | NONE |
| 4 | 2010-02-11 14:05 | EST | Yes | jcd | USGS | 4.34 | 0.55 | -0.01 | 0.50 | Fair | Unspecifed | NONE |
| 3 | 2009-12-15 13:40 | EST | Yes | jdenner | USGS | 26.9 | 1.18 | 0.03 | 0.70 | Fair | Clear | NONE |
| 2 | 2009-11-06 13:45 | EST | Yes | jcd | USGS | 5.40 | 0.60 | 0.00 | 0.50 | Fair | Clear | NONE |
| 1 | 2009-09-04 08:05 | EDT | Yes | RGK | USGS | 0.33 | 0.24 | 0.00 | 0.30 | Fair | Clear | 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: 2025-12-31 02:15:02 EST
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