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Streamflow Measurements for Puerto Rico
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| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 65 | 2018-03-07 10:42:30 | AST | Yes | JT/DAR | USGS | 11.4 | 1.11 | 0.03 | 0.35 | Fair | Clear | NONE |
| 64 | 2017-12-19 11:01:39 | AST | Yes | FAA | USGS | 14.1 | 1.37 | Good | Clear | NONE | ||
| 63 | 2014-09-11 13:43 | AST | Yes | JT/JMC | USGS | 20.1 | 2.12 | 0.00 | 1.10 | Good | Clear | NONE |
| 62 | 2014-06-20 08:05:30 | AST | Yes | JT/LA | USGS | 19.4 | 1.64 | 0.00 | 0.80 | Good | Clear | NONE |
| 61 | 2014-04-03 12:55 | AST | Yes | LAA/jt | USGS | 16.9 | 1.48 | 0.00 | Good | Clear | NONE | |
| 60 | 2014-02-07 10:15 | AST | Yes | JT/CG | USGS | 19.7 | 2.33 | 0.01 | 1.10 | Good | DebrisHeavy | NONE |
| 59 | 2013-11-21 10:25 | AST | Yes | JT | USGS | 19.5 | 1.62 | 0.00 | 0.80 | Good | Clear | NONE |
| 58 | 2013-09-20 08:12:30 | AST | Yes | JT/LV | USGS | 19.8 | 1.66 | 0.00 | 0.90 | Good | Clear | NONE |
| 57 | 2013-06-18 09:30:30 | AST | Yes | JT/MQ | USGS | 19.5 | 1.66 | -0.01 | 1.20 | Good | Clear | NONE |
| 56 | 2013-05-06 13:30:30 | AST | Yes | JT/RRM | USGS | 18.9 | 1.68 | -0.06 | 0.80 | Good | Clear | NONE |
| 55 | 2013-02-19 13:27 | AST | Yes | JT/RRM | USGS | 19.8 | 1.65 | -0.02 | 0.80 | Good | Clear | NONE |
| 54 | 2012-12-13 13:08 | AST | Yes | JT/RRM | USGS | 21.0 | 1.72 | 0.00 | 0.60 | Good | Clear | NONE |
| 53 | 2012-10-17 13:24 | AST | Yes | JT/RRM | USGS | 22.6 | 1.66 | 0.01 | 0.70 | Good | Clear | NONE |
| 52 | 2012-08-07 11:08:30 | AST | Yes | JT/RRM | USGS | 20.0 | 1.60 | 0.00 | 0.50 | Good | Clear | NONE |
| 51 | 2012-04-12 09:55:30 | AST | Yes | JT/RRM | USGS | 20.0 | 1.75 | 1.75 | 0.80 | Fair | Clear | NONE |
| 50 | 2012-01-25 09:25:30 | AST | Yes | JT/RR | USGS | 20.2 | 1.75 | 0.00 | 0.80 | Good | Clear | NONE |
| 49 | 2011-11-16 11:52:30 | AST | Yes | JT/RRM | USGS | 21.9 | 1.80 | 0.00 | 0.40 | Good | Clear | NONE |
| 48 | 2011-10-18 14:17 | AST | Yes | JT/RRM | USGS | 30.0 | 2.10 | 0.03 | 0.20 | Good | Clear | NONE |
| 47 | 2011-09-01 07:15 | AST | Yes | RRM | USGS | 23.0 | 1.79 | 0.00 | 0.30 | Fair | Clear | NONE |
| 46 | 2011-05-31 13:51:20 | AST | Yes | JT/RRM | USGS | 23.0 | 1.75 | 0.00 | 0.60 | Fair | Clear | NONE |
| 45 | 2011-03-30 13:01:30 | AST | Yes | JT / RR | USGS | 21.6 | 1.81 | -0.03 | 0.80 | Good | Clear | NONE |
| 44 | 2011-01-11 10:52:30 | AST | Yes | RR | USGS | 22.5 | 2.00 | 0.00 | 0.30 | Good | Clear | NONE |
| 43 | 2010-11-30 07:27 | AST | Yes | RR | USGS | 23.5 | 1.84 | 0.00 | 0.20 | Good | Clear | NONE |
| 42 | 2010-10-14 12:49 | AST | Yes | RR | USGS | 24.9 | 1.82 | 0.00 | 0.30 | Good | Clear | NONE |
| 41 | 2010-08-26 09:17:30 | AST | Yes | RR | USGS | 23.7 | 1.90 | 0.00 | 0.30 | Good | Clear | NONE |
| 40 | 2010-06-02 09:44:30 | AST | Yes | RR | USGS | 23.4 | 1.88 | 0.00 | 0.30 | Good | Clear | NONE |
| 39 | 2010-04-05 13:43:30 | AST | Yes | RR | USGS | 22.9 | 1.83 | 0.00 | 0.30 | Good | Clear | NONE |
| 38 | 2010-01-26 13:35 | AST | Yes | RR | USGS | 24.8 | 1.86 | 0.00 | 0.30 | Unspecified | NONE | |
| 37 | 2009-11-17 13:52:30 | AST | Yes | RR | USGS | 24.1 | 1.84 | 0.00 | 0.30 | Good | Clear | NONE |
| 36 | 2009-11-03 12:28 | AST | Yes | RR | USGS | 23.4 | 1.82 | 0.00 | 0.30 | Good | Clear | NONE |
| 35 | 2009-06-09 13:10 | AST | Yes | RR | USGS | 22.4 | 1.77 | 0.00 | 0.30 | Poor | Clear | NONE |
| 34 | 2009-04-13 12:45 | AST | Yes | RR | USGS | 18.9 | 1.98 | -0.03 | Poor | Clear | NONE | |
| 33 | 2009-01-28 08:55 | AST | Yes | RR | USGS | 23.2 | 1.97 | 0.00 | 0.40 | Poor | DebrisHeavy | NONE |
| 32 | 2008-11-13 13:42:30 | AST | Yes | RR | USGS | 24.9 | 1.77 | 0.02 | 0.30 | Poor | Clear | NONE |
| 31 | 2008-10-20 13:05:36 | AST | Yes | RR | USGS | 24.9 | 1.82 | 0.00 | 0.30 | Poor | Clear | NONE |
| 30 | 2008-08-26 12:35 | AST | Yes | RR | USGS | 25.8 | 1.71 | 0.00 | 0.30 | Good | Clear | NONE |
| 29 | 2008-06-25 12:40 | AST | Yes | RR | USGS | 23.3 | 1.80 | 0.00 | 0.30 | Good | Clear | NONE |
| 28 | 2008-04-04 13:22 | AST | Yes | RR | USGS | 20.6 | 1.70 | 0.00 | 0.40 | Poor | Clear | NONE |
| 27 | 2008-01-17 08:42 | AST | Yes | RR | USGS | 22.5 | 1.78 | 0.00 | 0.30 | Good | Clear | NONE |
| 26 | 2007-11-29 10:10 | AST | Yes | GA | USGS | 23.3 | 1.84 | 0.00 | 0.30 | Good | NONE | |
| 25 | 2007-10-11 08:36 | AST | Yes | rod | USGS | 23.6 | 1.82 | 0.00 | 0.30 | Good | Clear | NONE |
| 24 | 2007-08-15 10:22 | AST | Yes | rod | USGS | 23.6 | 1.83 | 0.00 | 23.60 | Good | Clear | NONE |
| 23 | 2007-06-20 07:37 | AST | Yes | rod | USGS | 24.0 | 1.80 | 0.00 | 0.30 | Fair | Clear | NONE |
| 22 | 2007-04-18 10:35 | AST | Yes | gwa/rr | USGS | 23.7 | 1.84 | 0.02 | 0.20 | Unspecified | NONE | |
| 21 | 2007-01-18 08:57 | AST | Yes | jm /rr | USGS | 25.9 | 1.90 | 0.00 | 0.30 | Fair | NONE | |
| 20 | 2006-11-28 09:11 | AST | Yes | gwa/rr | USGS | 24.7 | 1.91 | 0.00 | 0.20 | Unspecified | NONE | |
| 19 | 2006-10-12 11:44 | AST | Yes | gwa/rr | USGS | 24.8 | 2.08 | 0.00 | 0.20 | Fair | NONE | |
| 18 | 2006-08-22 09:40 | AST | Yes | gwa/rrm | USGS | 24.8 | 1.90 | 0.00 | 0.30 | Fair | Clear | NONE |
| 17 | 2006-07-12 11:07 | AST | Yes | gwa/rrm | USGS | 24.0 | 1.85 | 0.00 | 0.20 | Fair | Clear | NONE |
| 16 | 2006-05-11 13:31 | AST | Yes | gwa/rrm | USGS | 25.1 | 1.84 | 0.00 | 0.20 | Fair | Clear | NONE |
| 15 | 2006-04-05 11:33 | AST | Yes | gwa/rrm | USGS | 24.4 | 1.88 | 0.00 | 0.20 | Good | Clear | NONE |
| 14 | 2006-03-01 11:23 | AST | Yes | gwa | USGS | 14.0 | 1.34 | 0.00 | 0.40 | Good | Clear | NONE |
| 13 | 2006-01-12 08:05 | AST | Yes | gwa | USGS | 23.9 | 1.91 | -0.01 | 0.20 | Fair | Clear | NONE |
| 12 | 2005-11-29 13:02 | AST | Yes | gwa/rrm | USGS | 24.3 | 1.91 | 0.00 | 0.30 | Fair | Clear | NONE |
| 11 | 2005-10-17 09:00 | AST | Yes | hts/rrm | USGS | 26.8 | 1.95 | 0.00 | 0.30 | Fair | Clear | NONE |
| 10 | 2005-08-11 14:08 | AST | Yes | rrm | USGS | 24.2 | 1.89 | 0.00 | 0.30 | Fair | Clear | NONE |
| 9 | 2005-07-06 13:17 | AST | Yes | gwa/rrm | USGS | 21.8 | 1.80 | -0.01 | 0.20 | Fair | Clear | NONE |
| 8 | 2005-06-02 08:26 | AST | Yes | gwa/rrm | USGS | 24.6 | 2.19 | -0.01 | 0.20 | Fair | Clear | NONE |
| 7 | 2005-04-27 06:49 | AST | Yes | gwa/rrm | USGS | 25.0 | 2.02 | 0.00 | 0.20 | Good | Clear | NONE |
| 6 | 2005-03-10 07:32 | AST | Yes | gwa/rrm | USGS | 23.0 | 2.64 | -0.06 | 0.60 | Good | Clear | NONE |
| 5 | 2005-01-27 08:52 | AST | Yes | GWA/HTS | USGS | 27.3 | 2.51 | -0.02 | 0.30 | Fair | Clear | NONE |
| 4 | 2005-01-25 10:48 | AST | Yes | AGF | USGS | 25.0 | 1.92 | 0.00 | 0.50 | Fair | Clear | NONE |
| 3 | 2005-01-25 10:08 | AST | Yes | AGF | USGS | 25.2 | 1.90 | 0.00 | 0.50 | Fair | Clear | NONE |
| 2 | 2005-01-14 09:18 | AST | Yes | gwa/rrm | USGS | 25.4 | 2.18 | 0.00 | 0.20 | Fair | Clear | NONE |
| 1 | 2005-01-14 08:22 | AST | Yes | gwa/rrm | USGS | 24.5 | 2.19 | 0.00 | 0.30 | Fair | Clear | NONE |
U.S. Department of the Interior |
U.S. Geological Survey
Title: Surface Water for Puerto Rico: Streamflow Measurements
URL:
Page Contact Information: Puerto Rico Water Data Support Team
Page Last Modified: 2025-10-01 18:20:26 EDT
0.37 0.29 caww01