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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 |
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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 7 | 1992-11-30 14:15 | AST | Yes | GA /RR | USGS | 1790 | 8.48 | -0.33 | 0.50 | Unspecified | NONE | |
| 6 | 1992-11-30 13:15 | AST | Yes | GA /RR | USGS | 2030 | 9.12 | -0.73 | 0.80 | Unspecified | NONE | |
| 5 | 1991-11-08 13:19 | AST | Yes | EMT/WG | USGS | 9640 | 14.35 | -0.52 | 1.20 | Fair | NONE | |
| 4 | 1991-11-08 10:49 | AST | Yes | EMT/WG | USGS | 13000 | 14.90 | -0.51 | 1.80 | Fair | NONE | |
| 3 | 1991-09-30 16:23 | AST | Yes | LS /JG | USGS | 2750 | 10.10 | -1.01 | 1.10 | Unspecified | NONE | |
| 2 | 1991-09-30 12:05 | AST | Yes | LS /EF | USGS | 2610 | 10.19 | 4.46 | 2.10 | Poor | NONE | |
| 1 | 1991-03-22 09:08 | AST | Yes | EMT/PG | USGS | 19.7 | 6.56 | 0.01 | 0.70 | Good | NONE |
U.S. Department of the Interior |
U.S. Geological Survey
Title: Surface Water for USA: Streamflow Measurements
URL:
Page Contact Information: Puerto Rico Water Data Support Team
Page Last Modified: 2025-12-19 16:23:29 EST
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