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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 16 | 2025-09-09 14:22:30 | PDT | Yes | EPARVIN | USGS | 0.131 | 0.23 | 0.00 | 0.25 | Poor | Clear | NONE |
| 15 | 2025-05-15 09:45:17 | PDT | Yes | eparvin | USGS | 0.73 | 0.57 | 0.00 | 0.23 | Poor | Clear | NONE |
| 14 | 2025-05-15 09:24:30 | PDT | Yes | eparvin | USGS | 0.701 | 0.56 | Poor | Clear | NONE | ||
| 13 | 2024-09-25 12:32 | PDT | Yes | EPARVIN | USGS | 0.116 | 0.21 | 0.00 | 0.15 | Fair | Clear | NONE |
| 12 | 2024-05-01 18:31:11 | PDT | Yes | EPARVIN | USGS | 1.16 | 0.71 | 0.00 | 0.25 | Poor | Clear | NONE |
| 11 | 2023-09-06 16:36 | PDT | Yes | EPARVIN | USGS | 0.302 | 0.36 | Poor | Clear | NONE | ||
| 10 | 2023-05-31 18:21:22 | PDT | Yes | EPARVIN | USGS | 0.99 | 0.96 | 0.00 | 0.27 | Poor | DebrisModerate | NONE |
| 9 | 2022-09-28 15:00:30 | PDT | Yes | EPARVIN | USGS | 0.0624 | 0.15 | 0.00 | 0.16 | Poor | Clear | NONE |
| 8 | 2022-04-06 12:27 | PDT | Yes | EPARVIN/JCHA | USGS | 0.277 | 0.35 | Fair | Clear | NONE | ||
| 7 | 2021-04-27 15:58:30 | PDT | Yes | EPARVIN | USGS | 0.0439 | 0.12 | 0.00 | 0.10 | Fair | Clear | NONE |
| 6 | 2020-09-27 17:18:30 | PDT | Yes | EMP | USGS | 0.0284 | 0.10 | Poor | Clear | NONE | ||
| 5 | 2020-06-09 10:47:23 | PDT | Yes | EMP | USGS | 0.30 | 0.39 | 0.00 | 0.20 | Poor | Clear | NONE |
| 4 | 2019-09-25 10:27 | PDT | Yes | EMP | USGS | 0.181 | 0.26 | Fair | Clear | NONE | ||
| 3 | 2019-06-05 15:03:23 | PDT | Yes | EMP | USGS | 1.12 | 0.72 | 0.00 | 0.25 | Poor | Clear | NONE |
| 2 | 2018-09-13 17:49:40 | PDT | Yes | EMP | USGS | 0.06 | 0.16 | 0.00 | 0.30 | Poor | DebrisModerate | NONE |
| 1 | 2018-05-30 16:08:30 | PDT | Yes | EMP | USGS | 0.39 | 0.48 | -0.01 | 0.20 | Poor | Clear | NONE |
U.S. Department of the Interior |
U.S. Geological Survey
Title: Surface Water for USA: Streamflow Measurements
URL:
Page Contact Information: California Water Data Support Team
Page Last Modified: 2025-12-30 06:23:08 EST
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