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Streamflow Measurements for the Nation
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| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 79 | 2025-05-19 13:28:57 | EDT | Yes | HFP/ANM | USGS | 3.84 | 0.74 | 0.00 | 1.00 | Fair | DebrisModerate | unkn |
| 78 | 2025-04-04 08:53:29 | EDT | Yes | SEW/HFP | USGS | 64.4 | 1.76 | -0.08 | 0.25 | Poor | DebrisLight | unkn |
| 77 | 2025-03-25 11:28:55 | EDT | Yes | ANM/AMF | USGS | 4.19 | 0.79 | 0.00 | 0.72 | Fair | Clear | unkn |
| 76 | 2025-02-05 14:54:30 | EST | Yes | CRL/HFP | USGS | 2.67 | 0.71 | 0.01 | 0.83 | Fair | Clear | unkn |
| 75 | 2024-12-16 11:36:10 | EST | Yes | AMF | USGS | 20.1 | 1.27 | -0.06 | 0.80 | Fair | DebrisModerate | unkn |
| 74 | 2024-11-21 09:08:21 | EST | Yes | ANM | USGS | 7.29 | 0.98 | 0.03 | 0.53 | Good | DebrisHeavy | unkn |
| 73 | 2024-11-12 11:40:41 | EST | Yes | ANM | USGS | 1.21 | 0.72 | 0.00 | 0.42 | Poor | DebrisHeavy | unkn |
| 72 | 2024-10-15 12:30:28 | EDT | Yes | AMF | USGS | 1.16 | 0.77 | 0.00 | 0.80 | Poor | DebrisHeavy | unkn |
| 71 | 2024-10-07 12:11:57 | EDT | Yes | AMF/NMH | USGS | 1.43 | 0.69 | 0.01 | 0.62 | Fair | DebrisModerate | unkn |
| 70 | 2024-09-12 11:50:23 | EDT | Yes | SEW/NMH | USGS | 2.09 | 0.69 | 0.00 | 0.60 | Poor | DebrisLight | unkn |
| 69 | 2024-08-15 09:02:09 | EDT | Yes | SEW/JHM | USGS | 4.93 | 0.80 | 0.00 | 0.57 | Fair | Clear | unkn |
| 68 | 2024-08-12 10:43:33 | EDT | Yes | AMF/JHM | USGS | 5.78 | 0.86 | 0.00 | 0.57 | Poor | Clear | unkn |
| 67 | 2024-05-28 13:21 | EDT | Yes | ANM/AMF | USGS | 6.70 | 1.59 | 0.00 | Fair | VegetationLight | unkn | |
| 66 | 2024-03-23 14:01:19 | EDT | Yes | ANM/CRL | USGS | 488 | 3.75 | -0.15 | 0.23 | Poor | DebrisModerate | unkn |
| 65 | 2024-01-31 12:01:28 | EST | Yes | AMF/ANM | USGS | 9.64 | 1.67 | 0.00 | Good | DebrisLight | unkn | |
| 64 | 2023-12-18 12:34:33 | EST | Yes | MSB SEW | USGS | 65.9 | 2.40 | -0.10 | 0.20 | Fair | DebrisLight | unkn |
| 63 | 2023-11-30 13:06:42 | EST | Yes | ANM/NMH | USGS | 2.56 | 1.47 | 0.02 | 0.82 | Fair | DebrisModerate | unkn |
| 62 | 2023-10-10 13:23:43 | EDT | Yes | NMH/ANM | USGS | 1.69 | 1.43 | 0.00 | 0.70 | Fair | DebrisModerate | unkn |
| 61 | 2023-08-15 12:18:04 | EDT | Yes | ANM/SEW | USGS | 2.55 | 1.44 | -0.01 | 0.67 | Poor | DebrisLight | unkn |
| 60 | 2023-06-29 13:21:30 | EDT | Yes | AMF | USGS | 4.73 | 1.54 | -0.01 | 0.70 | Good | DebrisModerate | unkn |
| 59 | 2023-06-27 09:20:15 | EDT | Yes | SEW/AMF | USGS | 20.0 | 1.88 | -0.02 | 0.50 | Poor | DebrisLight | unkn |
| 58 | 2023-06-01 11:31:27 | EDT | Yes | SEW/AMF | USGS | 2.38 | 1.43 | 0.00 | 0.67 | Fair | DebrisLight | unkn |
| 57 | 2023-04-10 11:41:37 | EDT | Yes | ANM/SEW | USGS | 3.80 | 1.51 | 0.00 | 0.60 | Fair | DebrisLight | unkn |
| 56 | 2023-02-17 12:32:43 | EST | Yes | AMF/JHM | USGS | 49.5 | 2.20 | -0.08 | 0.40 | Fair | Clear | unkn |
| 55 | 2023-02-01 10:28:30 | EST | Yes | ANM/SEW | USGS | 5.14 | 1.55 | 0.00 | 0.55 | Good | DebrisLight | unkn |
| 54 | 2022-12-30 13:23:10 | EST | Yes | SEW/AMF | USGS | 4.47 | 1.52 | 0.00 | 0.67 | Fair | Clear | unkn |
| 53 | 2022-12-15 14:03:39 | EST | Yes | SEW/AMF | USGS | 61.6 | 2.32 | 0.02 | 0.30 | Poor | DebrisLight | unkn |
| 52 | 2022-11-07 09:18 | EST | Yes | SEW | USGS | 2.08 | 1.50 | 0.01 | 0.60 | Fair | DebrisHeavy | unkn |
| 51 | 2022-10-20 12:30:11 | EDT | Yes | SEW/JHM | USGS | 1.90 | 1.42 | 0.00 | 0.50 | Good | DebrisModerate | unkn |
| 50 | 2022-08-16 13:04 | EDT | Yes | SEW/CRL | USGS | 2.09 | 1.40 | 0.00 | 0.65 | Fair | DebrisLight | unkn |
| 49 | 2022-07-07 08:58:37 | EDT | Yes | ANM/SEW | USGS | 66.4 | 2.29 | -0.04 | 0.30 | Fair | DebrisLight | unkn |
| 48 | 2022-06-07 10:08 | EDT | Yes | ANM/SEW | USGS | 4.63 | 1.52 | 0.00 | 0.50 | Fair | DebrisLight | unkn |
| 47 | 2022-04-14 11:05:25 | EDT | Yes | SEW/JHM | USGS | 7.14 | 1.61 | 0.00 | 0.60 | Good | VegetationLight | unkn |
| 46 | 2022-04-06 09:22:43 | EDT | Yes | SEW/JHM | USGS | 56.7 | 2.30 | -0.04 | 0.20 | Fair | DebrisLight | unkn |
| 45 | 2022-02-09 10:37:05 | EST | Yes | SEW/ANM | USGS | 4.02 | 1.52 | 0.00 | 0.63 | Good | Clear | unkn |
| 44 | 2021-12-07 10:35:40 | EST | Yes | ANM/SEW | USGS | 3.32 | 1.55 | 0.00 | 0.78 | Fair | DebrisHeavy | unkn |
| 43 | 2021-11-04 10:02:09 | EDT | Yes | ANM | USGS | 4.85 | 1.54 | 0.09 | 0.62 | Good | DebrisHeavy | unkn |
| 42 | 2021-10-06 13:13:20 | EDT | Yes | ANM | USGS | 3.52 | 1.48 | 0.01 | 0.57 | Good | DebrisModerate | unkn |
| 41 | 2021-09-07 12:03:15 | EDT | Yes | ANM | USGS | 3.30 | 1.48 | 0.01 | 0.72 | Fair | DebrisLight | unkn |
| 40 | 2021-09-01 10:22:53 | EDT | Yes | CRL/JHM | USGS | 72.0 | 2.34 | -0.05 | 0.22 | Fair | Clear | unkn |
| 39 | 2021-08-19 09:27 | EDT | Yes | MSB | USGS | 3.82 | 1.46 | 0.00 | 0.70 | Fair | VegetationLight | unkn |
| 38 | 2021-08-10 09:33:30 | EDT | Yes | ANM/AJT | USGS | 2.08 | 1.39 | 0.00 | 0.43 | Fair | DebrisLight | unkn |
| 37 | 2021-06-08 10:32:50 | EDT | Yes | ANM/SEW | USGS | 5.56 | 1.54 | 0.00 | 0.65 | Good | VegetationLight | unkn |
| 36 | 2021-04-07 10:44:30 | EDT | Yes | AJT/SEW | USGS | 9.72 | 1.66 | 0.00 | 0.50 | Good | Clear | unkn |
| 35 | 2021-02-25 14:22:16 | EST | Yes | ANM/JHM | USGS | 12.9 | 1.75 | 0.00 | 0.50 | Good | Clear | unkn |
| 34 | 2020-12-22 11:23:16 | EST | Yes | SEF/JHM | USGS | 10.6 | 1.66 | 0.00 | 0.75 | Good | DebrisLight | unkn |
| 33 | 2020-11-17 12:02:45 | EST | Yes | JHM | USGS | 6.41 | 1.52 | 0.00 | 0.84 | Good | DebrisLight | unkn |
| 32 | 2020-10-27 11:28:53 | EDT | Yes | ANM/JHM | USGS | 3.03 | 1.26 | 0.00 | 0.75 | Fair | DebrisModerate | unkn |
| 31 | 2020-10-01 10:16:07 | EDT | Yes | SEF/ANM | USGS | 4.43 | 1.17 | 0.00 | 0.67 | Good | DebrisLight | unkn |
| 30 | 2020-08-17 11:49 | EDT | Yes | SEF | USGS | 5.15 | 1.18 | -0.01 | 0.50 | Fair | Clear | unkn |
| 29 | 2020-08-10 12:10 | EDT | Yes | CRL/AJT | USGS | 7.28 | 1.23 | 0.00 | 0.40 | Good | Clear | unkn |
| 28 | 2020-08-04 14:11:36 | EDT | Yes | AJT/JHM/SEF | USGS | 369 | 3.43 | -0.48 | 0.30 | Fair | unkn | |
| 27 | 2020-08-04 13:52:22 | EDT | Yes | AJT/JHM/SEF | USGS | 571 | 4.05 | -0.60 | 0.30 | Fair | unkn | |
| 26 | 2020-06-01 13:13 | EDT | Yes | JPS/ANM | USGS | 4.31 | 1.38 | 0.00 | 0.50 | Poor | Clear | unkn |
| 25 | 2020-04-06 10:15:30 | EDT | Yes | SEF/AJT | USGS | 6.06 | 1.45 | Fair | Clear | unkn | ||
| 24 | 2020-02-20 08:40:20 | EST | Yes | JPS/ANM | USGS | 5.87 | 1.45 | 0.01 | 0.67 | Good | DebrisLight | unkn |
| 23 | 2019-12-12 11:11:30 | EST | Yes | JPS | USGS | 5.62 | 1.36 | 0.00 | 0.56 | Good | DebrisLight | unkn |
| 22 | 2019-11-01 10:27:33 | EDT | Yes | JPS | USGS | 10.3 | 1.54 | -0.04 | 0.60 | Fair | DebrisModerate | unkn |
| 21 | 2019-10-31 09:54:07 | EDT | Yes | JHM/CRL | USGS | 52.1 | 2.08 | 0.05 | 0.02 | Fair | DebrisModerate | unkn |
| 20 | 2019-10-17 10:10:52 | EDT | Yes | JPS | USGS | 4.71 | 1.32 | 0.00 | 0.88 | Good | DebrisLight | unkn |
| 19 | 2019-10-16 18:18:55 | EDT | Yes | CRL/SEF | USGS | 116 | 2.47 | 0.00 | 0.30 | Poor | unkn | |
| 18 | 2019-10-02 12:40:36 | EDT | Yes | JPS/AJT | USGS | 1.70 | 1.18 | 0.00 | 0.63 | Fair | DebrisLight | unkn |
| 17 | 1974-07-08 13:00 | EDT | Yes | RWJ | USGS | 4.40 | 2.06 | Good | Clear | unkn | ||
| 16 | 1974-06-18 13:00 | EDT | Yes | RWJ | USGS | 4.89 | 2.10 | Good | Clear | unkn | ||
| 15 | 1974-05-27 13:00 | EDT | Yes | RWJ | USGS | 6.81 | 2.17 | Good | Clear | unkn | ||
| 14 | 1974-05-06 13:00 | EDT | Yes | RWJ | USGS | 7.85 | 2.08 | Good | Clear | unkn | ||
| 13 | 1974-04-15 13:00 | EDT | Yes | RWJ | USGS | 11.0 | 2.20 | Good | Clear | unkn | ||
| 12 | 1974-03-12 13:00 | EDT | Yes | RWJ | USGS | 6.19 | 2.06 | Good | Clear | unkn | ||
| 11 | 1973-01-25 12:00 | EST | Yes | RWJ | USGS | 42.4 | 2.54 | Good | Clear | unkn | ||
| 10 | 1973-01-23 12:00 | EST | Yes | RWJ | USGS | 11.4 | 2.19 | Good | Clear | unkn | ||
| 9 | 1972-03-21 12:00 | EST | Yes | RHS | USGS | 12.6 | 2.15 | Good | Clear | unkn | ||
| 8 | 1970-04-02 12:00 | EST | Yes | RHS | USGS | 235 | 4.00 | Fair | Clear | unkn | ||
| 7 | 1969-12-11 12:00 | EST | Yes | RHS | USGS | 19.8 | 1.76 | Good | Clear | unkn | ||
| 6 | 1969-08-20 12:00 | EST | Yes | RHS/CEK | USGS | 4.00 | 1.38 | Good | Clear | unkn | ||
| 5CO | 1969-07-28 12:00 | EST | Yes | RHS | USGS | 2550 | 9.15 | Poor | Clear | unkn | ||
| 4SA | 1969-06-25 12:00 | EST | Yes | RHS | USGS | 305 | 4.52 | Poor | Clear | unkn | ||
| 3 | 1969-05-20 12:00 | EST | Yes | CEK | USGS | 46.5 | 2.26 | Good | Clear | unkn | ||
| 2 | 1969-04-28 12:00 | EST | Yes | RHS | USGS | 4.10 | 1.73 | Good | Clear | unkn | ||
| 1 | 1968-12-23 12:00 | EST | Yes | RHS | USGS | 6.85 | 1.79 | Good | DebrisLight | unkn |
U.S. Department of the Interior |
U.S. Geological Survey
Title: Surface Water for USA: Streamflow Measurements
URL:
Page Contact Information: Maryland Water Data Support Team
Page Last Modified: 2026-01-19 11:20:45 EST
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