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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 26 | 1991-09-04 15:10 | EDT | Yes | WS | USGS | 9.51 | 14.37 | Good | Clear | NONE | ||
| 25 | 1991-06-09 11:05 | EDT | Yes | MC | USGS | 5.68 | 14.40 | Good | Clear | NONE | ||
| 24 | 1991-06-06 11:10 | EDT | Yes | MC | USGS | 5.26 | 14.52 | Good | Clear | NONE | ||
| 23 | 1990-07-06 11:45 | EDT | Yes | LF | USGS | 4.16 | 14.53 | Good | Clear | NONE | ||
| 22 | 1989-08-21 13:05 | EDT | Yes | MJ | USGS | 3.63 | 14.49 | Good | DebrisLight | NONE | ||
| 21 | 1988-09-20 16:45 | EDT | Yes | LR | USGS | 6.54 | 14.40 | Unspecified | Clear | NONE | ||
| 20 | 1988-04-12 -- -- | -- | Yes | ML | USGS | 31.4 | 14.05 | Good | Clear | NONE | ||
| 19 | 1981-08-26 14:10 | EDT | Yes | MC | USGS | 6.26 | 14.19 | Good | Clear | NONE | ||
| 18D | 1981-08-11 09:30 | EDT | Yes | TN | USGS | 24.8 | 13.43 | Good | Clear | NONE | ||
| 18C | 1981-03-24 14:30 | EST | Yes | DH | USGS | 32.7 | 14.23 | Good | Clear | NONE | ||
| 18B | 1980-08-22 11:25 | EDT | Yes | TN | USGS | 10.4 | 13.98 | Good | Clear | NONE | ||
| 18A | 1980-03-27 08:25 | EST | Yes | SA | USGS | 58.0 | 13.46 | Good | Clear | NONE | ||
| 18 | 1979-09-24 13:35 | EDT | Yes | RM | USGS | 2.27 | 14.60 | Fair | Clear | NONE | ||
| 17B | 1979-08-16 10:09 | EDT | Yes | KP | USGS | 3.50 | 14.34 | -0.01 | 0.80 | Good | Clear | NONE |
| 17A | 1979-06-11 12:37 | EDT | Yes | KP | USGS | 21.9 | 13.80 | -0.01 | 0.60 | Good | Clear | NONE |
| 17 | 1979-05-16 10:55 | EDT | Yes | MC | USGS | 36.0 | 13.64 | Good | NONE | |||
| 16 | 1978-09-13 11:40 | EDT | Yes | DW | USGS | 2.29 | 0.45 | Good | Clear | NONE | ||
| 15 | 1977-05-04 09:15 | EDT | Yes | DW | USGS | 21.7 | 3.44 | Good | Clear | NONE | ||
| 14 | 1976-09-10 10:40 | EDT | Yes | MC | USGS | 8.21 | 9.00 | Good | DebrisLight | NONE | ||
| 13 | 1976-04-20 11:10 | EST | Yes | DW | USGS | 13.3 | 9.64 | Good | Clear | NONE | ||
| 12 | 1975-09-16 13:00 | EDT | Yes | DW | USGS | 30.1 | 9.27 | Good | Clear | NONE | ||
| 11 | 1975-04-18 08:30 | EDT | Yes | RS | USGS | 22.0 | 9.39 | Good | Clear | NONE | ||
| 10 | 1974-09-25 14:45 | EDT | Yes | JD | USGS | 12.4 | 9.39 | Fair | DebrisLight | NONE | ||
| 9 | 1974-04-18 09:20 | EDT | Yes | MC | USGS | 47.9 | 9.13 | Good | Clear | NONE | ||
| 8 | 1973-09-14 08:50 | EDT | Yes | MC | USGS | 2.12 | 9.62 | Good | DebrisLight | NONE | ||
| 7 | 1973-05-02 09:00 | EDT | Yes | RM | USGS | 37.2 | 9.25 | Good | Clear | NONE | ||
| 6 | 1972-08-15 16:50 | EDT | Yes | RM | USGS | 4.76 | 9.75 | Good | Clear | NONE | ||
| 5 | 1972-05-18 11:30 | EDT | Yes | DW | USGS | 50.5 | 8.40 | -0.01 | 0.70 | Good | Clear | NONE |
| 4 | 1971-09-02 15:40 | EDT | Yes | RM | USGS | 2.00 | 9.92 | Good | Clear | NONE | ||
| 3 | 1971-05-07 08:40 | EDT | Yes | RM | USGS | 33.9 | 9.30 | Good | Clear | NONE | ||
| 2 | 1970-09-14 11:50 | EDT | Yes | MC | USGS | 40.2 | 9.19 | 0.04 | 0.60 | Good | Clear | NONE |
| 1 | 1970-05-18 13:05 | EDT | Yes | MC | USGS | 53.5 | 9.10 | Good | 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 12:27:22 EST
0.28 0.27 caww01