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Streamflow Measurements for the Nation
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| HTML table with channel data |
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| Tab-separated data with 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 103 | 2025-12-02 12:07:29 | AST | Yes | JLC/GNH | USGS | 0.28 | 1.11 | 0.00 | 0.25 | Poor | FillControlChanged | NONE |
| 102 | 2025-08-19 08:27:08 | AST | No | |||||||||
| 101 | 2025-06-03 10:27:30 | AST | Yes | JLC/GNH | USGS | 2.09 | 1.37 | 0.00 | 0.25 | Poor | Clear | NONE |
| 100 | 2025-04-03 09:01:15 | AST | Yes | JLC | USGS | 3.25 | 1.38 | 0.00 | 0.20 | Poor | Clear | NONE |
| 99 | 2025-04-03 08:25:59 | AST | Yes | JLC | USGS | 2.94 | 1.38 | 0.00 | 0.20 | Poor | Clear | NONE |
| 98 | 2025-02-10 13:06:41 | AST | Yes | JLC | USGS | 0.41 | 1.35 | 0.00 | 0.50 | Poor | DebrisLight | NONE |
| 97 | 2024-12-19 13:05:16 | AST | Yes | JLC | USGS | 2.60 | 1.56 | 0.00 | 0.75 | Poor | DebrisLight | NONE |
| 96 | 2024-10-09 12:54:36 | AST | Yes | JMC/JOG | USGS | 3.72 | 1.50 | 0.00 | 0.50 | Fair | DebrisLight | NONE |
| 95 | 2024-08-08 13:29:19 | AST | Yes | JMC | USGS | 2.08 | 1.46 | 0.00 | 0.55 | Poor | Clear | NONE |
| 94 | 2024-08-08 12:48:02 | AST | No | |||||||||
| 93 | 2024-08-08 12:09:03 | AST | Yes | JMC | USGS | 2.02 | 1.46 | 0.00 | 0.60 | Poor | Clear | NONE |
| 92 | 2024-06-06 13:40:46 | AST | Yes | JMC/JOG | USGS | 0.23 | 1.10 | 0.00 | 0.48 | Poor | VegetationLight | NONE |
| 91 | 2024-05-06 13:07:11 | AST | Yes | JMC | USGS | 0.55 | 1.12 | 0.00 | 0.30 | Poor | Clear | NONE |
| 90 | 2024-02-20 13:04:46 | AST | Yes | JMC | USGS | 0.30 | 1.11 | 0.00 | 0.24 | Poor | VegetationLight | NONE |
| 89 | 2023-12-14 12:12:58 | AST | Yes | JMC | USGS | 1.31 | 1.24 | 0.00 | 0.33 | Poor | VegetationModerate | NONE |
| 88 | 2023-12-14 11:48:32 | AST | Yes | JMC | USGS | 1.33 | 1.24 | 0.00 | 0.30 | Poor | VegetationModerate | NONE |
| 87 | 2023-10-19 14:48:48 | AST | Yes | JMC | USGS | 0.20 | 1.07 | 0.00 | 0.30 | Poor | VegetationLight | NONE |
| 86 | 2023-08-10 12:39:18 | AST | Yes | JMC | USGS | 3.17 | 1.36 | 0.00 | 0.37 | Poor | VegetationLight | NONE |
| 85 | 2023-08-10 11:47:12 | AST | Yes | JMC | USGS | 3.21 | 1.36 | 0.00 | 0.38 | Poor | VegetationLight | NONE |
| 84 | 2023-06-13 15:06:19 | AST | Yes | JMC | USGS | 2.32 | 1.37 | 0.00 | 0.35 | Fair | DebrisLight | NONE |
| 83 | 2023-06-13 14:25:22 | AST | Yes | JMC | USGS | 2.32 | 1.37 | 0.00 | 0.60 | Poor | DebrisLight | NONE |
| 82 | 2023-04-26 14:13:37 | AST | Yes | JMC | USGS | 1.86 | 1.27 | 0.00 | 0.25 | Poor | DebrisModerate | NONE |
| 81 | 2023-02-23 11:57:22 | AST | Yes | JMC/JOG | USGS | 4.51 | 1.42 | 0.00 | 0.40 | Poor | VegetationLight | NONE |
| 80 | 2023-02-23 10:57:27 | AST | Yes | JMC/JOG | USGS | 4.69 | 1.42 | 0.00 | 0.55 | Poor | VegetationLight | NONE |
| 79 | 2022-12-13 14:22:20 | AST | Yes | JMC | USGS | 6.07 | 1.54 | 0.00 | 0.48 | Poor | Clear | NONE |
| 78 | 2022-12-13 13:38:01 | AST | Yes | JMC | USGS | 6.23 | 1.54 | 0.00 | 0.40 | Fair | Clear | NONE |
| 77 | 2022-11-16 14:35:10 | AST | Yes | JMC/JOG | USGS | 0.16 | 1.07 | 0.00 | 0.40 | Poor | DebrisModerate | NONE |
| 76 | 2022-08-10 12:29:26 | AST | Yes | JMC/JOG | USGS | 4.30 | 1.41 | 0.00 | 0.40 | Fair | VegetationLight | NONE |
| 75 | 2022-08-10 11:19:09 | AST | Yes | JMC/JOG | USGS | 4.03 | 1.41 | 0.00 | 0.90 | Fair | VegetationLight | NONE |
| 74 | 2022-06-16 12:03:14 | AST | Yes | JMC | USGS | 1.26 | 1.30 | 0.00 | 0.40 | Poor | DebrisLight | NONE |
| 73 | 2022-04-18 14:39:22 | AST | Yes | JMC | USGS | 2.45 | 1.41 | -0.01 | 0.45 | Poor | VegetationLight | NONE |
| 72 | 2022-02-10 15:07:04 | AST | Yes | JMC/AAM | USGS | 1.67 | 1.34 | 0.00 | 0.38 | Poor | VegetationLight | NONE |
| 71 | 2021-12-08 13:23:28 | AST | Yes | JMC | USGS | 3.47 | 1.48 | 0.00 | 0.45 | Poor | DebrisLight | NONE |
| 70 | 2021-12-08 12:48:57 | AST | Yes | JMC | USGS | 3.28 | 1.48 | 0.00 | 0.45 | Poor | DebrisLight | NONE |
| 69 | 2021-10-21 11:49:27 | AST | Yes | JMC/MRT | USGS | 2.99 | 1.37 | 0.00 | 0.40 | Fair | VegetationLight | NONE |
| 68 | 2021-08-18 09:53:28 | AST | Yes | JMC | USGS | 4.62 | 1.47 | 0.00 | 0.50 | Fair | VegetationLight | NONE |
| 67 | 2021-07-07 14:23:24 | AST | Yes | JMC | USGS | 2.74 | 1.34 | 0.00 | 0.45 | Fair | VegetationLight | NONE |
| 66 | 2021-04-27 14:10:51 | AST | Yes | JMC | USGS | 1.78 | 1.27 | 0.00 | 0.30 | Poor | Clear | NONE |
| 65 | 2021-03-11 12:33:12 | AST | Yes | JMC/JMD | USGS | 5.16 | 1.49 | 0.00 | Fair | Clear | NONE | |
| 64 | 2021-03-11 11:35:16 | AST | Yes | JMC/JMD | USGS | 4.92 | 1.49 | 0.00 | Fair | Clear | NONE | |
| 63 | 2021-01-26 13:45:09 | AST | Yes | JMC | USGS | 0.09 | 1.05 | 0.00 | 0.45 | Poor | Clear | NONE |
| 62 | 2020-10-05 13:08:18 | AST | No | |||||||||
| 61 | 2020-06-24 11:15:13 | AST | Yes | JMC | USGS | 5.48 | 1.48 | 0.00 | 0.40 | Fair | VegetationLight | NONE |
| 60 | 2020-04-21 11:47:09 | AST | Yes | JMC | USGS | 0.97 | 1.17 | 0.00 | 0.25 | Poor | DebrisLight | NONE |
| 59 | 2020-02-13 14:20:33 | AST | Yes | JMC | USGS | 0.15 | 1.07 | 0.00 | 0.30 | Poor | VegetationLight | NONE |
| 58 | 2019-12-12 13:19 | AST | Yes | JMC | USGS | 0.18 | 1.06 | 0.00 | 0.25 | Poor | VegetationLight | NONE |
| 57 | 2019-10-10 16:00:25 | AST | Yes | JMC/AAM | USGS | 6.56 | 1.50 | 0.00 | 0.45 | Poor | VegetationLight | NONE |
| 56 | 2019-10-10 15:22:54 | AST | Yes | JMC/AAM | USGS | 6.63 | 1.50 | 0.00 | 0.40 | Poor | VegetationLight | NONE |
| 55 | 2019-08-14 15:02:30 | AST | Yes | JMC | USGS | 5.48 | 1.52 | 0.00 | 0.30 | Fair | VegetationLight | NONE |
| 2019-08-14 14:13:29 | AST | Yes | JMC | USGS | 5.79 | Unknown | VegetationLight | NONE | ||||
| 54 | 2019-08-14 14:13 | AST | Yes | JMC | USGS | 5.79 | 1.53 | 0.01 | 0.45 | Poor | VegetationLight | NONE |
| 53 | 2019-06-06 10:40:30 | AST | Yes | JMC | USGS | 0.01 | 1.02 | 0.00 | 0.30 | Poor | Clear | NONE |
| 52 | 2019-04-04 13:58 | AST | Yes | AAM/JMC | USGS | 0.63 | 1.13 | 0.00 | 0.40 | Poor | Clear | NONE |
| 51 | 2019-02-12 14:58:30 | AST | Yes | JAS/CWB | USGS | 0.10 | 1.04 | 0.01 | 0.50 | Fair | DebrisLight | NONE |
| 50 | 2018-12-07 09:13:30 | AST | Yes | JMC | USGS | 1.08 | 1.18 | 0.00 | 0.30 | Poor | Clear | NONE |
| 49 | 2018-10-17 14:03:30 | AST | Yes | JT | USGS | 7.76 | 1.56 | 0.00 | 0.35 | Poor | VegetationLight | NONE |
| 48 | 2018-08-13 14:57:30 | AST | Yes | JTG | USGS | 2.59 | 1.32 | 0.00 | 0.41 | Fair | VegetationLight | NONE |
| 47 | 2018-06-19 17:36:30 | AST | Yes | DAR | USGS | 10.9 | 1.66 | 0.00 | 0.27 | Poor | Clear | NONE |
| 46 | 2018-04-18 11:10 | AST | Yes | JT | USGS | 6.15 | 1.56 | 0.00 | 0.33 | Fair | Unspecifed | NONE |
| 45 | 2018-02-22 13:33 | AST | Yes | JT/DAR | USGS | 0.10 | 1.06 | 0.00 | 0.23 | Poor | VegetationLight | NONE |
| 44 | 2017-08-28 15:32 | AST | Yes | JT/JS | USGS | 5.53 | 1.46 | 0.00 | 0.33 | Fair | VegetationLight | NONE |
| 43 | 2017-06-21 09:12 | AST | Yes | JT/CDL | USGS | 3.80 | 1.33 | 0.00 | 0.35 | Poor | VegetationLight | NONE |
| 42 | 2017-04-19 08:00 | AST | Yes | JT/NKY | USGS | 4.60 | 1.42 | 0.00 | 0.50 | Poor | VegetationLight | NONE |
| 41 | 2017-02-08 11:21 | AST | Yes | BJR/JAS | USGS | 3.23 | 1.44 | 0.00 | 0.40 | Poor | DebrisModerate | NONE |
| 40 | 2016-12-08 15:39:30 | AST | Yes | JT/BR | USGS | 4.63 | 1.41 | 0.00 | 0.40 | Fair | VegetationLight | NONE |
| 39 | 2016-12-08 15:14:30 | AST | Yes | JT/BR | USGS | 4.70 | 1.41 | 0.00 | 0.30 | Fair | VegetationLight | NONE |
| 38 | 2016-10-12 15:48 | AST | Yes | BJR/JSB | USGS | 2.05 | 1.30 | 0.00 | 0.50 | Poor | VegetationLight | NONE |
| 37 | 2014-11-19 06:57:30 | AST | Yes | JT/LAA | USGS | 3.90 | 1.40 | 0.00 | 0.30 | Fair | Clear | NONE |
| 36 | 2014-09-17 07:42:30 | AST | Yes | JT | USGS | 6.81 | 1.53 | 0.00 | 0.60 | Fair | Clear | NONE |
| 35 | 2014-06-03 07:32:30 | AST | Yes | JT/FA | USGS | 5.95 | 1.48 | 0.00 | 0.40 | Fair | VegetationLight | NONE |
| 34 | 2014-03-31 09:39 | AST | Yes | LAA/jt | USGS | 2.22 | 1.28 | 0.00 | 0.30 | Fair | Clear | NONE |
| 33 | 2013-09-19 12:40 | AST | Yes | JT/LV | USGS | 1.85 | 1.27 | 0.00 | 0.50 | Good | Clear | NONE |
| 32 | 2013-03-15 10:38:30 | AST | Yes | RRM | USGS | 0.82 | 1.14 | 0.00 | 0.30 | Fair | Clear | NONE |
| 31 | 2012-10-09 12:49 | AST | Yes | JT/RRM | USGS | 1.90 | 1.25 | 0.00 | 0.40 | Fair | Clear | NONE |
| 30 | 2012-04-03 15:43:30 | AST | Yes | JT/RRM | USGS | 0.54 | 1.12 | 0.00 | 0.30 | Fair | Clear | NONE |
| 29 | 2012-01-10 14:25:30 | AST | Yes | JT/RR | USGS | 0.94 | 1.18 | 0.00 | 0.50 | Poor | Unspecifed | NONE |
| 28 | 2011-03-16 08:02 | AST | Yes | JT/RRM | USGS | 0.32 | 1.08 | 0.00 | 0.60 | Fair | Clear | NONE |
| 27 | 2011-01-13 14:27 | AST | Yes | RRM | USGS | 0.56 | 1.12 | 0.00 | 0.20 | Good | Clear | NONE |
| 26 | 2010-11-17 14:48 | AST | Yes | RR | USGS | 1.21 | 1.18 | 0.00 | 0.30 | Fair | Unspecifed | NONE |
| 25 | 2010-09-09 09:19 | AST | Yes | RR | USGS | 1.00 | 1.17 | 0.00 | 0.20 | Fair | Clear | NONE |
| 24 | 2010-06-10 09:02:30 | AST | Yes | RR | USGS | 0.82 | 1.14 | 0.00 | 0.30 | Fair | Clear | NONE |
| 23 | 2010-04-12 15:01:30 | AST | Yes | RR | USGS | 0.97 | 1.16 | 0.00 | 0.20 | Fair | Clear | NONE |
| 22 | 2010-01-22 07:21:30 | AST | Yes | RR | USGS | 1.23 | 1.19 | 0.00 | 0.20 | Good | Clear | NONE |
| 21 | 2009-11-23 14:48 | AST | Yes | RR | USGS | 0.58 | 1.11 | 0.00 | 0.20 | Fair | Clear | NONE |
| 20 | 2009-10-21 08:43 | AST | Yes | RR | USGS | 0.31 | 1.08 | 0.00 | 0.30 | Fair | Clear | NONE |
| 19 | 2009-04-29 11:43 | AST | Yes | RR | USGS | 0.62 | 1.13 | 0.00 | 0.30 | Fair | Clear | NONE |
| 18 | 2009-03-05 13:13 | AST | Yes | GA/RR | USGS | 0.69 | 1.14 | 0.00 | 0.20 | Fair | Clear | NONE |
| 17 | 2008-09-04 06:55 | AST | Yes | RR / YM | USGS | 0.25 | 1.06 | 0.00 | 0.30 | Good | Clear | NONE |
| 16 | 2008-04-16 10:12 | AST | Yes | Rr | USGS | 0.23 | 1.06 | 0.00 | 0.20 | Fair | Clear | NONE |
| 15 | 2008-02-12 07:25 | AST | Yes | RR | USGS | 0.49 | 1.10 | 0.00 | 0.30 | Poor | Clear | NONE |
| 14 | 2007-11-30 11:07 | AST | Yes | GA | USGS | 0.38 | 1.09 | 0.02 | 0.20 | Poor | Clear | NONE |
| 13 | 2007-11-09 14:18 | AST | Yes | RRM/ES | USGS | 3.77 | 1.39 | 0.00 | 0.30 | Good | Clear | NONE |
| 12 | 2007-11-09 14:00 | AST | Yes | RRM/HTS | USGS | 3.81 | 1.39 | 0.00 | 0.30 | Good | Clear | NONE |
| 11 | 2007-11-09 13:26 | AST | Yes | RRM/HTS | USGS | 2.63 | 1.30 | 0.00 | 0.30 | Good | Clear | NONE |
| 10 | 2007-11-09 13:06 | AST | Yes | RRM/HTS | USGS | 2.52 | 1.30 | 0.00 | 0.30 | Good | Clear | NONE |
| 9 | 2007-11-09 12:40 | AST | Yes | RRM/ES | USGS | 1.50 | 1.21 | 0.00 | 0.20 | Fair | Clear | NONE |
| 8 | 2007-11-09 12:25 | AST | Yes | RRM/ES | USGS | 1.45 | 1.21 | 0.00 | 0.20 | Fair | Clear | NONE |
| 7 | 2007-11-09 11:55 | AST | Yes | RRM/ES | USGS | 1.60 | 1.23 | 0.03 | 0.30 | Poor | Clear | NONE |
| 6 | 2007-11-09 11:36 | AST | Yes | RRM/ES | USGS | 1.11 | 1.18 | 0.00 | 0.20 | Fair | Clear | NONE |
| 5 | 2007-11-09 11:22 | AST | Yes | RRM/ES | USGS | 1.12 | 1.18 | 0.00 | 0.20 | Fair | Clear | NONE |
| 4 | 2007-11-09 11:01 | AST | Yes | RRM/ES | USGS | 0.61 | 1.12 | 0.00 | 0.20 | Fair | Clear | NONE |
| 3 | 2007-11-09 10:50 | AST | Yes | RRM/ES | USGS | 0.61 | 1.12 | 0.00 | 0.20 | Fair | Clear | NONE |
| 2 | 2007-11-09 08:30 | AST | Yes | RRM/ES | USGS | 0.80 | 1.14 | 0.00 | 0.20 | Fair | Clear | NONE |
| 1 | 2007-11-09 08:05 | AST | Yes | RRM/ES | USGS | 0.82 | 1.14 | 0.00 | 0.30 | Fair | Clear | 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: 2025-12-24 16:00:25 EST
0.71 0.7 vaww02