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Streamflow Measurements for the Nation
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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 133 | 2001-06-22 10:34 | AST | Yes | JAR | USGS | 3.18 | 5.98 | 0.00 | 0.40 | Fair | NONE | |
| 132 | 2001-05-25 13:31 | AST | Yes | IC | USGS | 5.20 | 6.04 | -0.02 | 0.60 | Fair | NONE | |
| 131 | 2001-05-08 11:05 | AST | Yes | IC | USGS | 14.3 | 6.30 | 0.00 | 0.70 | Good | NONE | |
| 130 | 2001-03-16 10:40 | AST | Yes | JT | USGS | 5.50 | 6.00 | -0.03 | 0.60 | Good | NONE | |
| 129 | 2000-08-29 12:00 | AST | Yes | MW /ES | USGS | 5.89 | 6.83 | -0.03 | 0.60 | Poor | NONE | |
| 128 | 2000-05-30 -- -- | -- | Yes | RF | USGS | 11.9 | 6.13 | Unspecified | NONE | |||
| 127 | 2000-04-27 10:35 | AST | Yes | RF | USGS | 6.75 | 6.44 | 0.00 | 0.60 | Fair | NONE | |
| 126 | 2000-02-29 11:00 | AST | Yes | RF | USGS | 14.6 | 6.71 | 0.00 | 0.60 | Fair | NONE | |
| 125 | 2000-01-27 10:30 | AST | Yes | RF /AV | USGS | 19.6 | 6.86 | 0.03 | 0.80 | Fair | NONE | |
| 124 | 1999-12-21 11:30 | AST | Yes | AV | USGS | 47.5 | 7.47 | -0.02 | 0.50 | Fair | NONE | |
| 123 | 1999-11-23 12:00 | AST | Yes | AV | USGS | 33.2 | 7.56 | 0.00 | 0.50 | Fair | NONE | |
| 122 | 1999-10-18 14:50 | AST | Yes | AV | USGS | 35.6 | 8.46 | 0.09 | 0.30 | Unspecified | NONE | |
| 121 | 1999-10-18 13:27 | AST | Yes | AV | USGS | 46.4 | 8.41 | 0.50 | 0.30 | Unspecified | NONE | |
| 120 | 1999-10-06 11:48 | AST | Yes | AV | USGS | 6.75 | 7.92 | 0.00 | 0.60 | Good | NONE | |
| 119 | 1999-08-24 12:49 | AST | Yes | AV | USGS | 11.0 | 8.27 | -0.01 | 0.60 | Unspecified | NONE | |
| 118 | 1999-07-07 11:46 | AST | Yes | AV /ES | USGS | 8.94 | 8.34 | -0.02 | 0.50 | Fair | NONE | |
| 117 | 1999-05-18 11:58 | AST | Yes | AV | USGS | 5.33 | 8.47 | 0.00 | 0.50 | Fair | NONE | |
| 116 | 1999-04-01 10:31 | AST | Yes | AV/PR, | USGS | 7.28 | 8.76 | 0.00 | 0.40 | Unspecified | NONE | |
| 115 | 1999-02-23 10:35 | AST | Yes | AV | USGS | 11.3 | 8.87 | 0.00 | 0.40 | Fair | NONE | |
| 114 | 1999-01-26 06:55 | AST | Yes | LSR | USGS | 15.5 | 9.01 | 0.00 | 0.50 | Good | NONE | |
| 113 | 1999-01-25 08:45 | AST | Yes | LSR | USGS | 14.3 | 9.00 | 0.00 | 0.50 | Good | NONE | |
| 112 | 1999-01-20 11:45 | AST | Yes | AV | USGS | 15.4 | 9.00 | 0.00 | 0.40 | Fair | NONE | |
| 111 | 1998-11-05 13:09 | AST | Yes | AV | USGS | 26.9 | 10.28 | 0.00 | 0.50 | Fair | NONE | |
| 110 | 1998-10-30 11:23 | AST | Yes | AV | USGS | 60.2 | 10.85 | 0.05 | 0.50 | Fair | NONE | |
| 109 | 1998-10-07 16:46 | AST | Yes | AV | USGS | 186 | 12.52 | 0.12 | 0.40 | Unspecified | NONE | |
| 108 | 1998-08-20 10:15 | AST | Yes | AV | USGS | 4.35 | 13.04 | 0.01 | 0.40 | Poor | NONE | |
| 107 | 1998-07-22 10:30 | AST | Yes | AV/VN | USGS | 5.26 | 13.14 | 0.01 | 0.60 | Fair | NONE | |
| 106 | 1998-07-15 11:25 | AST | Yes | LSR | USGS | 3.66 | 13.08 | 0.00 | 0.40 | Unspecified | NONE | |
| 105 | 1998-07-14 12:10 | AST | Yes | LSR | USGS | 3.28 | 13.08 | 0.00 | 0.50 | Good | NONE | |
| 104 | 1998-07-13 12:50 | AST | Yes | LSR | USGS | 3.18 | 13.07 | 0.00 | 0.50 | Good | NONE | |
| 103 | 1998-06-25 05:55 | AST | Yes | LSR | USGS | 4.92 | 13.12 | 0.00 | 0.50 | Good | NONE | |
| 102 | 1998-06-24 07:20 | AST | Yes | LSR | USGS | 5.16 | 13.13 | 0.00 | 0.50 | Good | NONE | |
| 101 | 1998-06-17 10:30 | AST | Yes | LSR | USGS | 5.57 | 13.12 | 0.00 | 0.50 | Good | NONE | |
| 100 | 1998-06-11 11:36 | AST | Yes | AV | USGS | 6.05 | 13.18 | 0.00 | 0.50 | Fair | NONE | |
| 99 | 1998-06-09 13:05 | AST | Yes | LSR | USGS | 11.7 | 13.36 | 0.02 | 0.50 | Good | NONE | |
| 98 | 1998-05-14 12:58 | AST | Yes | AV | USGS | 3.54 | 13.05 | 0.00 | 0.50 | Fair | NONE | |
| 97 | 1998-04-23 10:45 | AST | Yes | AV/CFA | USGS | 7.84 | 13.08 | 0.01 | 0.50 | Fair | NONE | |
| 96 | 1998-03-16 14:30 | AST | Yes | LSR | USGS | 2.80 | 12.96 | 0.00 | 0.50 | Good | NONE | |
| 95 | 1998-03-11 06:40 | AST | Yes | LSR | USGS | 3.21 | 12.90 | 0.00 | 0.40 | Good | NONE | |
| 94 | 1998-03-10 13:45 | AST | Yes | LSR | USGS | 3.10 | 12.91 | 0.00 | 0.40 | Good | NONE | |
| 93 | 1998-02-27 11:34 | AST | Yes | AV | USGS | 3.17 | 12.92 | 0.01 | 0.60 | Good | NONE | |
| 92 | 1998-02-02 14:10 | AST | Yes | LSR | USGS | 2.69 | 12.12 | 0.00 | 0.50 | Good | NONE | |
| 91 | 1998-01-29 12:45 | AST | Yes | AV | USGS | 1.97 | 12.10 | 0.01 | 0.50 | Fair | NONE | |
| 90 | 1998-01-28 15:50 | AST | Yes | LSR | USGS | 2.20 | 12.10 | 0.00 | 0.40 | Unspecified | NONE | |
| 89 | 1997-12-29 11:56 | AST | Yes | AV | USGS | 1.76 | 12.16 | 0.01 | 0.40 | Fair | NONE | |
| 88 | 1997-11-25 10:31 | AST | Yes | AV | USGS | 2.57 | 12.21 | 0.00 | 0.50 | Fair | NONE | |
| 87 | 1997-10-23 13:45 | AST | Yes | AV | USGS | 4.90 | 12.25 | 0.00 | 0.60 | Fair | Clear | NONE |
| 86A | 1997-10-16 14:15 | AST | Yes | AV | USGS | 6.86 | 8.32 | 0.00 | 0.40 | Fair | Clear | NONE |
| 86 | 1997-09-24 12:45 | AST | Yes | AV | USGS | 4.37 | 12.24 | 0.00 | 0.50 | Good | Clear | NONE |
| 85 | 1997-08-14 13:32 | AST | Yes | AGF | USGS | 3.86 | 12.24 | 0.00 | 0.60 | Good | Clear | NONE |
| 84 | 1997-08-11 14:37 | AST | Yes | AV | USGS | 17.9 | 12.44 | 0.05 | 0.30 | Fair | Clear | NONE |
| 83 | 1997-08-11 12:52 | AST | Yes | AV | USGS | 4.66 | 12.26 | 0.08 | 0.50 | Fair | Clear | NONE |
| 82 | 1997-08-05 13:00 | AST | Yes | AV | USGS | 2.97 | 12.22 | 0.00 | 0.50 | Fair | Clear | NONE |
| 81 | 1997-07-09 13:34 | AST | Yes | AV | USGS | 3.16 | 12.21 | 0.00 | 0.30 | Poor | Clear | NONE |
| 80 | 1997-06-19 13:03 | AST | Yes | AV | USGS | 10.8 | 9.66 | 0.03 | 0.40 | Fair | Clear | NONE |
| 79 | 1997-06-19 12:07 | AST | Yes | AV | USGS | 10.8 | 9.63 | 0.10 | 0.60 | Fair | Clear | NONE |
| 78 | 1997-06-06 10:40 | AST | Yes | AV | USGS | 5.24 | 9.50 | 0.00 | 0.60 | Good | Clear | NONE |
| 77 | 1997-05-21 13:25 | AST | Yes | AV | USGS | 4.33 | 8.97 | 8.97 | 0.50 | Good | Clear | NONE |
| 76 | 1997-03-04 12:30 | AST | Yes | AV | USGS | 12.6 | 9.04 | 0.00 | 0.50 | Fair | NONE | |
| 75 | 1997-01-27 14:21 | AST | Yes | AV | USGS | 24.8 | 9.25 | 0.00 | 0.40 | Unspecified | NONE | |
| 74 | 1996-12-19 13:15 | AST | Yes | AV | USGS | 17.8 | 8.94 | 0.00 | 0.50 | Good | NONE | |
| 73 | 1996-11-25 14:35 | AST | Yes | AV | USGS | 41.7 | 9.18 | -0.01 | 0.50 | Good | NONE | |
| 72 | 1996-10-16 14:15 | AST | Yes | AV | USGS | 6.86 | 8.32 | 0.00 | 0.40 | Fair | Clear | NONE |
| 71 | 1996-09-26 10:45 | AST | Yes | AV | USGS | 9.41 | 8.50 | 0.00 | 0.50 | Good | Clear | NONE |
| 70 | 1996-08-26 11:30 | AST | Yes | AV | USGS | 6.11 | 4.33 | 0.00 | 0.50 | Good | Clear | NONE |
| 69 | 1996-07-18 11:30 | AST | Yes | CCR | USGS | 7.21 | 4.41 | 0.00 | 0.60 | Good | Clear | NONE |
| 68 | 1996-06-24 11:30 | AST | Yes | AV | USGS | 5.30 | 4.35 | 0.00 | 0.50 | Good | Clear | NONE |
| 67 | 1996-05-29 11:30 | AST | Yes | AV | USGS | 5.90 | 4.40 | 0.00 | 0.50 | Good | Clear | NONE |
| 66 | 1996-03-26 13:31 | AST | Yes | AV | USGS | 6.42 | 4.48 | 0.00 | 0.50 | Good | Clear | NONE |
| 65 | 1996-02-29 13:00 | AST | Yes | AV | USGS | 7.92 | 4.49 | 0.00 | 0.40 | Good | Clear | NONE |
| 64 | 1996-01-23 12:50 | AST | Yes | AV | USGS | 14.3 | 4.63 | 0.00 | 0.40 | Poor | Clear | NONE |
| 63 | 1995-11-29 13:58 | AST | Yes | AV | USGS | 8.24 | 4.54 | 0.01 | 0.60 | Fair | Clear | NONE |
| 62 | 1995-10-25 12:41 | AST | Yes | AV | USGS | 12.7 | 4.73 | 0.00 | 0.60 | Good | Clear | NONE |
| 61 | 1995-09-28 13:07 | AST | Yes | AV | USGS | 8.59 | 4.65 | 0.00 | 0.70 | Good | Clear | NONE |
| 60 | 1995-08-30 12:45 | AST | Yes | AV | USGS | 4.66 | 4.24 | 0.00 | 0.40 | Good | Clear | NONE |
| 59 | 1995-07-26 12:00 | AST | Yes | AV | USGS | 3.45 | 4.20 | 0.00 | 0.40 | Fair | NONE | |
| 58 | 1995-06-19 14:17 | AST | Yes | AV | USGS | 2.30 | 4.12 | 0.01 | 0.50 | Poor | NONE | |
| 57 | 1995-05-17 11:00 | AST | Yes | AV | USGS | 13.5 | 4.67 | 0.00 | 0.60 | Good | NONE | |
| 56 | 1995-04-26 13:38 | AST | Yes | AV | USGS | 1.97 | 4.17 | 0.00 | 0.60 | Fair | Clear | NONE |
| 55 | 1995-03-28 11:45 | AST | Yes | AV | USGS | 2.68 | 4.29 | 0.00 | 0.40 | Fair | Clear | NONE |
| 54 | 1995-02-23 11:30 | AST | Yes | AV | USGS | 3.00 | 4.31 | 0.02 | 0.50 | Fair | Clear | NONE |
| 53 | 1995-01-13 12:30 | AST | Yes | AV | USGS | 4.12 | 4.41 | 0.01 | 0.40 | Fair | Clear | NONE |
| 52 | 1994-12-20 13:05 | AST | Yes | AV | USGS | 1.95 | 4.21 | 0.00 | 0.30 | Fair | Clear | NONE |
| 51 | 1994-11-21 13:30 | AST | Yes | AV | USGS | 2.97 | 4.22 | 0.00 | 0.40 | Good | Clear | NONE |
| 50 | 1994-10-05 14:00 | AST | Yes | AV | USGS | 1.09 | 4.12 | 0.00 | 0.20 | Unspecified | NONE | |
| 49 | 1994-08-22 13:15 | AST | Yes | AV | USGS | 2.12 | 4.20 | 0.00 | 0.50 | Unspecified | NONE | |
| 48 | 1994-07-22 11:45 | AST | Yes | AV /SC | USGS | 1.24 | 4.15 | 0.00 | 0.40 | Fair | NONE | |
| 47 | 1994-06-20 11:30 | AST | Yes | AV /VM | USGS | 1.76 | 4.13 | 0.00 | 0.40 | Fair | NONE | |
| 46 | 1994-05-24 14:00 | AST | Yes | AV | USGS | 1.91 | 4.14 | 0.00 | 0.40 | Fair | NONE | |
| 45 | 1994-04-20 12:30 | AST | Yes | AV | USGS | 4.64 | 4.25 | 0.00 | 0.40 | Fair | NONE | |
| 44 | 1994-03-22 14:45 | AST | Yes | AV | USGS | 3.16 | 4.18 | 0.00 | 0.30 | Fair | NONE | |
| 43 | 1994-02-08 15:50 | AST | Yes | AV | USGS | 4.53 | 4.25 | 0.00 | 0.40 | Fair | NONE | |
| 42 | 1994-01-04 11:48 | AST | Yes | AV | USGS | 5.47 | 4.31 | 0.02 | 0.40 | Fair | NONE | |
| 41 | 1993-12-08 12:35 | AST | Yes | AV | USGS | 7.21 | 4.34 | 0.00 | 0.40 | Good | NONE | |
| 40 | 1993-10-20 14:45 | AST | Yes | AV | USGS | 8.41 | 4.42 | 0.00 | 0.60 | Good | NONE | |
| 39 | 1993-09-23 13:19 | AST | Yes | CF /AV | USGS | 10.0 | 4.49 | 0.00 | 0.60 | Fair | NONE | |
| 38 | 1993-07-29 12:17 | AST | Yes | AV | USGS | 10.9 | 4.54 | 0.00 | 0.50 | Fair | NONE | |
| 37 | 1993-06-21 11:49 | AST | Yes | AV /CE | USGS | 17.9 | 4.64 | Poor | NONE | |||
| 36 | 1993-05-18 11:20 | AST | Yes | av | USGS | 19.0 | 4.75 | 0.00 | 0.40 | Unspecified | NONE | |
| 35 | 1993-04-15 -- -- | -- | Yes | AV | USGS | 36.7 | 4.91 | 0.00 | 0.40 | Fair | NONE | |
| 34 | 1993-03-25 -- -- | -- | Yes | AV | USGS | 6.18 | 4.26 | 0.00 | 0.40 | Fair | NONE | |
| 33 | 1993-02-18 -- -- | -- | Yes | AV | USGS | 4.97 | 4.34 | 0.01 | 0.50 | Good | NONE | |
| 32 | 1993-01-13 -- -- | -- | Yes | AV | USGS | 12.0 | 4.48 | 0.03 | 0.50 | Good | NONE | |
| 31 | 1992-12-22 -- -- | -- | Yes | AV | USGS | 12.4 | 4.56 | 0.01 | 1.50 | Fair | NONE | |
| 30 | 1992-11-10 -- -- | -- | Yes | AV | USGS | 4.58 | 4.34 | -0.02 | 0.40 | Fair | NONE | |
| 29 | 1992-10-06 -- -- | -- | Yes | AV | USGS | 4.76 | 4.30 | 0.00 | 0.40 | Fair | NONE | |
| 28 | 1992-09-17 15:32 | AST | Yes | AV | USGS | 10.2 | 4.53 | 0.10 | 0.50 | Good | NONE | |
| 27 | 1992-08-20 15:31 | AST | Yes | AV | USGS | 5.16 | 4.21 | 0.00 | 0.40 | Fair | NONE | |
| 26 | 1992-07-16 14:46 | AST | Yes | AV | USGS | 4.74 | 4.30 | -0.01 | 0.30 | Fair | NONE | |
| 25 | 1992-06-04 12:59 | AST | Yes | AV | USGS | 9.09 | 4.43 | -0.01 | 0.40 | Fair | NONE | |
| 24 | 1992-04-09 13:30 | AST | Yes | JAT/AV | USGS | 5.28 | 4.29 | 0.00 | 0.20 | Fair | NONE | |
| 23 | 1992-03-26 12:14 | AST | Yes | CCR | USGS | 3.12 | 4.28 | 0.00 | 0.40 | Good | NONE | |
| 22 | 1992-02-24 13:28 | AST | Yes | CCR/AV | USGS | 5.41 | 4.40 | -0.01 | 0.50 | Fair | NONE | |
| 21 | 1992-01-27 11:12 | AST | Yes | CCR | USGS | 6.83 | 4.48 | -0.01 | 0.50 | Good | NONE | |
| 20 | 1991-12-17 11:10 | AST | Yes | CCR | USGS | 3.58 | 4.37 | 0.00 | 0.50 | Good | NONE | |
| 19 | 1991-11-18 14:43 | AST | Yes | CCR | USGS | 2.88 | 4.30 | 0.01 | 0.50 | Good | NONE | |
| 18 | 1991-10-10 11:32 | AST | Yes | CCR | USGS | 4.43 | 4.35 | -0.02 | 0.40 | Fair | NONE | |
| 17 | 1991-09-09 13:08 | AST | Yes | RPC/AV | USGS | 3.17 | 4.28 | 0.00 | 0.30 | Fair | NONE | |
| 16 | 1991-08-20 16:57 | AST | Yes | CCR | USGS | 9.35 | 4.54 | -0.03 | 0.40 | Fair | NONE | |
| 15 | 1991-07-18 10:03 | AST | Yes | CCR/RP | USGS | 8.83 | 4.56 | 0.01 | 0.40 | Fair | NONE | |
| 14 | 1991-06-18 10:39 | AST | Yes | CCR/JAR | USGS | 3.95 | 4.34 | -0.01 | 0.40 | Fair | NONE | |
| 13 | 1991-05-15 13:40 | AST | Yes | CCR | USGS | 6.77 | 4.42 | 0.01 | 0.40 | Fair | NONE | |
| 12 | 1991-04-11 12:48 | AST | Yes | CCR | USGS | 9.09 | 4.48 | 0.01 | 0.40 | Fair | NONE | |
| 11 | 1991-03-19 14:23 | AST | Yes | AV | USGS | 7.77 | 4.44 | 0.00 | 0.60 | Fair | NONE | |
| 10 | 1991-02-15 14:18 | AST | Yes | AV | USGS | 12.0 | 4.51 | 0.00 | 0.40 | Good | NONE | |
| 9 | 1991-01-30 14:42 | AST | Yes | CCR | USGS | 7.46 | 4.39 | 0.00 | 0.80 | Fair | NONE | |
| 8 | 1991-01-18 12:04 | AST | Yes | AGF/AV | USGS | 11.2 | 4.47 | 0.00 | 0.50 | Fair | NONE | |
| 7 | 1990-12-18 13:30 | AST | Yes | CCR/AV | USGS | 9.83 | 4.48 | 0.00 | 0.60 | Fair | NONE | |
| 6 | 1990-11-14 13:15 | AST | Yes | RPC/AV | USGS | 10.7 | 4.50 | -0.01 | 0.60 | Fair | NONE | |
| 5 | 1990-10-24 15:20 | AST | Yes | AV | USGS | 28.4 | 4.80 | -0.01 | 0.50 | Good | NONE | |
| 4 | 1990-09-14 11:51 | AST | Yes | AGF/AV | USGS | 7.83 | 4.42 | -0.01 | 0.30 | Poor | NONE | |
| 2 | 1990-08-15 11:35 | AST | Yes | CFA/AV | USGS | 5.86 | 4.37 | 0.00 | 0.50 | Fair | NONE | |
| 1 | 1990-08-02 13:40 | AST | Yes | AV | USGS | 11.4 | 4.52 | 0.24 | 0.50 | Fair | 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: 2025-12-31 15:01:44 EST
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