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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 39 | 2025-11-21 11:37:14 | EST | Yes | SEB | USGS | 4.53 | 1.59 | 0.00 | 0.75 | Poor | DebrisModerate | NONE |
| 38 | 2025-08-13 10:31:09 | EDT | Yes | SEB/IBL | USGS | 11.3 | 1.74 | -0.06 | 0.50 | Poor | Clear | NONE |
| 37 | 2025-08-11 10:46:04 | EDT | Yes | SEB | USGS | 1.26 | 1.40 | 0.01 | 0.50 | Poor | VegetationLight | NONE |
| 36 | 2025-08-11 09:57:58 | EDT | Yes | SEB | USGS | 1.21 | 1.39 | 0.00 | 0.75 | Poor | VegetationLight | NONE |
| 35 | 2025-06-18 09:24:15 | EDT | Yes | SEB | USGS | 38.3 | 2.08 | 0.01 | 0.50 | Poor | Clear | NONE |
| 34 | 2025-06-18 08:41:01 | EDT | Yes | SEB | USGS | 39.4 | 2.09 | 0.01 | 0.80 | Poor | Clear | NONE |
| 33 | 2025-05-01 10:14:48 | EDT | Yes | SEB | USGS | 16.6 | 1.85 | 0.00 | 0.50 | Fair | NONE | |
| 32 | 2025-02-27 11:45:10 | EST | Yes | LES/APH | USGS | 67.9 | 2.30 | -0.03 | 1.00 | Fair | Clear | NONE |
| 31 | 2025-02-27 10:04:30 | EST | Yes | LES/APH | USGS | 72.1 | 2.36 | -0.05 | 1.33 | Fair | Clear | NONE |
| 30 | 2025-02-27 09:26:10 | EST | Yes | LES/APH | USGS | 78.9 | 2.38 | -0.05 | 1.00 | Fair | Clear | NONE |
| 29 | 2025-02-27 08:20:05 | EST | Yes | LES/APH | USGS | 62.9 | 2.45 | -0.21 | 0.23 | Poor | Clear | NONE |
| 28 | 2025-02-19 08:23 | EST | Yes | ZSH/SEB | USGS | 21.0 | 2.11 | 0.02 | 0.66 | Fair | Clear | NONE |
| 27 | 2024-11-07 09:48:33 | EST | Yes | ZSH | USGS | 1.03 | 1.49 | 0.00 | 0.50 | Poor | DebrisModerate | NONE |
| 26 | 2024-09-12 08:34:38 | EDT | Yes | ZSH | USGS | 1.18 | 1.39 | 0.00 | 1.00 | Poor | Clear | NONE |
| 25 | 2024-08-02 09:35:58 | EDT | Yes | ZSH | USGS | 282 | 3.20 | -0.09 | 0.70 | Fair | Clear | NONE |
| 24 | 2024-08-02 07:51:34 | EDT | Yes | ZSH | USGS | 61.8 | 2.30 | 0.20 | 1.00 | Fair | Clear | NONE |
| 23 | 2024-06-17 09:19:52 | EDT | Yes | APH/ZSH | USGS | 2.84 | 1.45 | 0.00 | 1.00 | Fair | Clear | NONE |
| 22 | 2009-11-12 14:06:12 | EST | Yes | MM | USGS | 2.15 | 4.38 | 0.00 | 0.70 | Poor | DebrisLight | NONE |
| 21 | 2009-09-23 15:24 | EDT | Yes | MM | USGS | 10.5 | 4.60 | 0.04 | 0.50 | Fair | DebrisLight | NONE |
| 20 | 2009-08-24 12:28 | EDT | Yes | MM | USGS | 3.58 | 4.40 | 0.00 | 0.70 | Poor | Clear | NONE |
| 19 | 2009-07-22 11:05 | EDT | Yes | MM | USGS | 2.92 | 4.38 | 0.00 | 0.80 | Fair | Clear | NONE |
| 18 | 2009-05-01 10:30 | EDT | Yes | MM | USGS | 32.7 | 5.01 | -0.06 | 0.70 | Fair | Clear | NONE |
| 17 | 2009-03-17 10:39 | EDT | Yes | MM | USGS | 8.35 | 4.72 | 0.00 | 0.60 | Fair | Clear | NONE |
| 16 | 2008-12-16 15:17:24 | EST | Yes | MM | USGS | 13.3 | 4.86 | 0.00 | 0.60 | Fair | Clear | NONE |
| 15 | 2008-10-14 11:05 | EDT | Yes | MM | USGS | 1.04 | 4.41 | 0.00 | 0.50 | Fair | DebrisModerate | NONE |
| 14 | 2008-10-14 10:10:06 | EDT | Yes | MM | USGS | 1.10 | 4.41 | 0.00 | 0.70 | Fair | DebrisModerate | NONE |
| 13 | 2008-08-29 10:13 | EDT | Yes | MM | USGS | 3.35 | 4.48 | -0.01 | 0.60 | Fair | Clear | NONE |
| 12 | 2008-06-27 14:38 | EDT | Yes | MM | USGS | 22.1 | 4.88 | 0.00 | 0.70 | Fair | Clear | NONE |
| 11 | 2008-03-11 14:21 | EDT | Yes | MM | USGS | 39.0 | 5.01 | 0.01 | 0.60 | Fair | Clear | NONE |
| 10 | 2007-12-06 10:41 | EST | Yes | MM | USGS | 11.5 | 4.64 | 0.05 | 1.00 | Fair | IceShore | NONE |
| 9 | 2007-10-22 09:43 | EDT | Yes | MM | USGS | 0.56 | 4.29 | 0.00 | 0.80 | Poor | DebrisModerate | NONE |
| 8 | 2007-08-13 09:22 | EDT | Yes | atr/jlm | USGS | 13.0 | 4.60 | 0.00 | 0.10 | Good | Clear | NONE |
| 7 | 2007-05-30 13:37 | EDT | Yes | mm | USGS | 3.41 | 4.35 | -0.01 | 0.80 | Poor | Clear | NONE |
| 6 | 2007-03-15 10:45 | EDT | Yes | ljf/mm | USGS | 440 | 6.28 | -0.06 | 1.00 | Fair | Clear | NONE |
| 5 | 2007-03-15 09:30 | EDT | Yes | ljf/mm | USGS | 396 | 6.18 | 0.06 | 0.80 | Fair | Clear | NONE |
| 4 | 2007-03-02 15:40 | EST | Yes | ws | USGS | 207 | 5.97 | -0.07 | 0.50 | Good | Clear | NONE |
| 3 | 2007-03-02 09:09 | EST | Yes | ws | USGS | 303 | 6.26 | -0.09 | 0.70 | Good | Clear | NONE |
| 2 | 2006-12-05 14:09 | EST | Yes | atr/mm | USGS | 3.82 | 4.52 | 0.00 | 0.50 | Fair | Clear | NONE |
| 1 | 2006-06-06 08:51 | EDT | Yes | ATR | USGS | 13.7 | 4.77 | 0.00 | 0.50 | Fair | Clear | NONE |
U.S. Department of the Interior |
U.S. Geological Survey
Title: Surface Water for USA: Streamflow Measurements
URL:
Page Contact Information: Pennsylvania Water Data Support Team
Page Last Modified: 2025-12-28 16:44:36 EST
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