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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 |
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| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 1962-03-26 11:55 | CST | Yes | SM | USGS | 1190 | 942.22 | -0.03 | 1.30 | Good | Clear | NONE |
| 3 | 1960-04-19 07:10 | CST | Yes | DER | USGS | 221 | 939.32 | 0.00 | 0.60 | Good | NONE | |
| 2 | 1960-04-18 18:00 | CST | Yes | DER | USGS | 266 | 939.82 | -0.01 | 0.80 | Good | NONE | |
| 1 | 1960-03-30 18:10 | CST | Yes | SM | USGS | 2600 | 944.76 | 0.03 | 0.50 | Good | NONE |
U.S. Department of the Interior |
U.S. Geological Survey
Title: Surface Water for USA: Streamflow Measurements
URL:
Page Contact Information: Iowa Water Data Support Team
Page Last Modified: 2026-02-22 08:46:12 EST
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