Page Loading - Please Wait...
Streamflow Measurements for the Nation
Streamflow measurement pages will be decommissioned in early 2026.
Please find the
modernized pages in WDFN
that suit you best. Learn more about our
modernization plans and timeline
and new pages.
| 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 |
| Reselect output format |
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 160 | 1991-07-10 10:30 | EDT | Yes | MJ | USGS | 4.59 | 2.25 | Good | Clear | NONE | ||
| 159 | 1991-06-06 10:00 | EDT | Yes | LF | USGS | 18.0 | 2.55 | Good | Clear | NONE | ||
| 158 | 1990-05-02 11:30 | EDT | Yes | LF | USGS | 49.5 | 2.95 | Good | Clear | NONE | ||
| 157 | 1989-09-06 12:45 | EDT | Yes | LF | USGS | 3.87 | 2.20 | Good | Clear | NONE | ||
| 156 | 1988-09-09 10:55 | EDT | Yes | LF | USGS | 10.4 | 17.79 | Good | Clear | NONE | ||
| 155 | 1988-04-12 12:05 | EDT | Yes | LF | USGS | 130 | 16.89 | Good | Clear | NONE | ||
| 154 | 1981-08-26 -- -- | -- | Yes | RM | USGS | 13.6 | 1.70 | Unspecified | NONE | |||
| 153 | 1981-08-19 -- -- | -- | Yes | DW | USGS | 24.5 | 1.80 | Unspecified | NONE | |||
| 152 | 1980-01-10 -- -- | -- | Yes | JF | USGS | 60.0 | 2.25 | Unspecified | NONE | |||
| 151 | 1979-12-05 -- -- | -- | Yes | JF | USGS | 91.6 | 2.31 | Unspecified | NONE | |||
| 150 | 1979-09-24 -- -- | -- | Yes | JF | USGS | 30.7 | 1.95 | Unspecified | NONE | |||
| 149 | 1979-08-15 -- -- | -- | Yes | JF | USGS | 48.6 | 2.06 | Unspecified | NONE | |||
| 148 | 1979-06-08 -- -- | -- | Yes | JF | USGS | 124 | 2.44 | Unspecified | NONE | |||
| 139 | 1978-10-20 -- -- | -- | Yes | N | USGS | 15.7 | 1.03 | 0.00 | 1.80 | Good | Clear | NONE |
| 138 | 1978-09-12 -- -- | -- | Yes | S | USGS | 8.00 | 0.40 | 0.00 | 0.60 | Good | Clear | NONE |
| 137 | 1978-07-18 -- -- | -- | Yes | F | USGS | 53.0 | 1.23 | 0.00 | 0.60 | Good | NONE | |
| 136 | 1978-05-19 -- -- | -- | Yes | M | USGS | 845 | 3.06 | -0.04 | 1.30 | Good | DebrisModerate | NONE |
| 135 | 1978-03-30 -- -- | -- | Yes | S | USGS | 253 | 2.12 | -0.01 | 0.70 | Good | DebrisModerate | NONE |
| 134 | 1978-02-08 -- -- | -- | Yes | S | USGS | 102 | 1.62 | 0.00 | 0.80 | Fair | IceCover | NONE |
| 133 | 1977-12-14 -- -- | -- | Yes | S | USGS | 343 | 2.36 | -0.03 | 0.80 | Good | IceShore | NONE |
| 132 | 1977-10-11 -- -- | -- | Yes | M | USGS | 52.9 | 1.31 | 0.00 | 0.50 | Good | Clear | NONE |
| 131 | 1977-09-08 -- -- | -- | Yes | S | USGS | 4.12 | 0.28 | 0.00 | 0.80 | Good | Clear | NONE |
| 130 | 1977-07-06 -- -- | -- | Yes | B/S | USGS | 47.7 | 1.32 | -0.02 | 0.80 | Good | Clear | NONE |
| 129 | 1977-05-13 -- -- | -- | Yes | M | USGS | 88.0 | 1.56 | 0.00 | 0.70 | Good | Clear | NONE |
| 128 | 1977-03-24 -- -- | -- | Yes | S | USGS | 241 | 2.10 | 0.00 | 0.90 | Good | DebrisModerate | NONE |
| 127 | 1977-02-10 -- -- | -- | Yes | F/S | USGS | 26.3 | 1.04 | 0.00 | 0.60 | Good | IceCover | NONE |
| 126 | 1976-12-09 -- -- | -- | Yes | S | USGS | 195 | 2.13 | -0.05 | 0.90 | Good | DebrisLight | NONE |
| 125 | 1976-10-21 -- -- | -- | Yes | Z/S | USGS | 56.6 | 1.45 | 0.00 | 0.70 | Fair | Clear | NONE |
| 124 | 1976-09-02 -- -- | -- | Yes | M | USGS | 19.5 | 0.96 | 0.00 | 0.50 | Good | DebrisModerate | NONE |
| 123 | 1976-07-26 -- -- | -- | Yes | F | USGS | 19.6 | 0.87 | -0.01 | 0.70 | Good | DebrisLight | NONE |
| 122 | 1976-06-09 -- -- | -- | Yes | F | USGS | 16.1 | 0.75 | -0.01 | 0.70 | Good | DebrisLight | NONE |
| 121 | 1976-05-03 -- -- | -- | Yes | D | USGS | 79.8 | 1.50 | 0.01 | 0.80 | Excellent | NONE | |
| 120 | 1976-03-19 -- -- | -- | Yes | D | USGS | 151 | 1.87 | 0.00 | 0.80 | Good | Clear | NONE |
| 119 | 1976-02-11 -- -- | -- | Yes | S/F | USGS | 1110 | 3.30 | -0.03 | 1.30 | Good | Clear | NONE |
| 118 | 1975-12-23 -- -- | -- | Yes | S/D | USGS | 105 | 1.64 | 0.00 | 0.70 | Good | Clear | NONE |
| 117 | 1975-11-10 -- -- | -- | Yes | S | USGS | 60.2 | 1.49 | 0.07 | 0.80 | Good | DebrisLight | NONE |
| 116 | 1975-10-02 -- -- | -- | Yes | C | USGS | 180 | 2.04 | 0.00 | 0.60 | Good | Clear | NONE |
| 115 | 1975-08-14 -- -- | -- | Yes | M/L | USGS | 163 | 1.93 | -0.04 | 0.70 | Good | Clear | NONE |
| 114 | 1975-06-26 -- -- | -- | Yes | M | USGS | 44.8 | 1.25 | 0.00 | 0.50 | Good | Clear | NONE |
| 113 | 1975-05-29 -- -- | -- | Yes | S | USGS | 58.5 | 1.42 | -0.01 | 0.70 | Good | Clear | NONE |
| 112 | 1975-04-24 -- -- | -- | Yes | M | USGS | 129 | 1.79 | 0.02 | 0.60 | Good | Clear | NONE |
| 111 | 1975-03-17 -- -- | -- | Yes | H | USGS | 360 | 2.42 | 0.00 | 0.80 | Good | Clear | NONE |
| 110 | 1975-03-12 -- -- | -- | Yes | D | USGS | 1460 | 3.60 | 0.07 | 1.50 | Excellent | Clear | NONE |
| 109 | 1975-02-06 -- -- | -- | Yes | D | USGS | 1170 | 3.28 | -0.04 | 1.30 | Good | Clear | NONE |
| 108 | 1975-01-15 -- -- | -- | Yes | S | USGS | 125 | 1.85 | 0.00 | 0.80 | Good | NONE | |
| 107 | 1975-01-09 -- -- | -- | Yes | S | USGS | 247 | 2.22 | 0.00 | 0.70 | Good | Clear | NONE |
| 106 | 1974-11-21 -- -- | -- | Yes | M | USGS | 273 | 2.23 | -0.01 | 0.60 | Good | Clear | NONE |
| 105 | 1974-10-23 -- -- | -- | Yes | JH | USGS | 40.9 | 1.22 | 0.00 | 0.80 | Good | Clear | NONE |
| 104 | 1974-09-23 -- -- | -- | Yes | S | USGS | 206 | 2.09 | 0.00 | 0.70 | Good | Clear | NONE |
| 103 | 1974-09-06 -- -- | -- | Yes | D | USGS | 115 | 1.76 | 0.00 | 0.80 | Good | Clear | NONE |
| 102 | 1974-08-06 -- -- | -- | Yes | M | USGS | 21.4 | 0.91 | -0.01 | 0.60 | Good | Clear | NONE |
| 101 | 1974-07-08 -- -- | -- | Yes | S | USGS | 55.8 | 1.37 | 0.00 | 0.70 | Good | Clear | NONE |
| 100 | 1974-06-05 -- -- | -- | Yes | M | USGS | 93.2 | 1.62 | 0.00 | 0.60 | Good | Clear | NONE |
| 99 | 1974-04-29 -- -- | -- | Yes | D | USGS | 133 | 1.82 | 0.00 | 0.80 | Good | Clear | NONE |
| 98 | 1974-03-20 -- -- | -- | Yes | S | USGS | 130 | 1.85 | 0.00 | 0.70 | Good | Clear | NONE |
| 97 | 1974-02-11 -- -- | -- | Yes | S | USGS | 97.6 | 1.70 | 0.00 | 0.60 | Good | Clear | NONE |
| 96 | 1974-01-14 -- -- | -- | Yes | D | USGS | 249 | 2.21 | 0.00 | 0.80 | Fair | Clear | NONE |
| 95 | 1973-12-04 -- -- | -- | Yes | D | USGS | 27.8 | 1.08 | 0.00 | 0.80 | Unspecified | Clear | NONE |
| 94 | 1973-10-24 -- -- | -- | Yes | S | USGS | 3.65 | 0.40 | 0.01 | 0.70 | Good | Clear | NONE |
| 93 | 1973-10-04 -- -- | -- | Yes | M/R | USGS | 12.1 | 0.76 | -0.01 | 0.50 | Good | DebrisLight | NONE |
| 92 | 1973-08-15 -- -- | -- | Yes | D/S | USGS | 9.22 | 0.54 | -0.01 | 0.60 | Good | Clear | NONE |
| 91 | 1973-07-19 -- -- | -- | Yes | S | USGS | 8.17 | 0.51 | 0.00 | 0.60 | Good | Clear | NONE |
| 90 | 1973-06-07 -- -- | -- | Yes | S | USGS | 123 | 1.84 | -0.01 | 0.70 | Good | Clear | NONE |
| 89 | 1973-04-26 -- -- | -- | Yes | S | USGS | 426 | 2.53 | 0.00 | 0.60 | Good | Clear | NONE |
| 88 | 1973-03-30 -- -- | -- | Yes | M | USGS | 130 | 1.86 | 0.00 | 0.80 | Good | DebrisLight | NONE |
| 87 | 1973-02-27 -- -- | -- | Yes | H | USGS | 102 | 1.72 | 0.00 | 0.80 | Good | Clear | NONE |
| 86 | 1973-01-25 -- -- | -- | Yes | S | USGS | 116 | 1.76 | -0.03 | 0.90 | Good | Clear | NONE |
| 85 | 1972-12-18 -- -- | -- | Yes | S/H | USGS | 258 | 2.24 | -0.01 | 0.60 | Good | Clear | NONE |
| 84 | 1972-11-29 -- -- | -- | Yes | S | USGS | 226 | 2.20 | 0.00 | 0.90 | Good | Clear | NONE |
| 83 | 1972-10-11 -- -- | -- | Yes | W | USGS | 16.1 | 0.83 | 0.00 | 0.70 | Good | Clear | NONE |
| 82 | 1972-08-31 -- -- | -- | Yes | S | USGS | 6.44 | 0.42 | 0.00 | 0.80 | Good | Clear | NONE |
| 81 | 1972-07-27 -- -- | -- | Yes | M | USGS | 28.8 | 1.04 | 0.00 | 0.60 | Good | DebrisLight | NONE |
| 80 | 1972-06-15 -- -- | -- | Yes | H | USGS | 38.3 | 1.25 | 0.00 | 0.70 | Fair | Clear | NONE |
| 79 | 1972-06-01 -- -- | -- | Yes | S/M | USGS | 28.2 | 1.10 | -0.01 | 0.50 | Good | Clear | NONE |
| 78 | 1972-03-24 -- -- | -- | Yes | H/S | USGS | 286 | 2.33 | 0.00 | 0.80 | Good | Clear | NONE |
| 77 | 1972-03-13 -- -- | -- | Yes | S | USGS | 4500 | 5.42 | -0.31 | 1.30 | Good | Clear | NONE |
| 76 | 1972-02-11 -- -- | -- | Yes | Z | USGS | 100 | 1.75 | 0.12 | 0.90 | Unspecified | IceCover | NONE |
| 75 | 1972-01-10 -- -- | -- | Yes | M | USGS | 292 | 2.27 | 0.00 | 0.60 | Good | Clear | NONE |
| 74 | 1971-12-10 -- -- | -- | Yes | S | USGS | 182 | 2.06 | -0.01 | 0.80 | Good | Clear | NONE |
| 73 | 1971-11-05 -- -- | -- | Yes | Z | USGS | 19.9 | 0.89 | 0.00 | 1.00 | Good | Clear | NONE |
| 72 | 1971-09-28 -- -- | -- | Yes | M | USGS | 17.5 | 0.83 | 0.00 | 0.80 | Good | Clear | NONE |
| 71 | 1971-08-24 -- -- | -- | Yes | S/Z | USGS | 21.0 | 0.93 | 0.00 | 1.20 | Good | Clear | NONE |
| 70 | 1971-07-14 -- -- | -- | Yes | S/Z | USGS | 54.2 | 1.39 | 0.00 | 1.00 | Good | DebrisLight | NONE |
| 69 | 1971-06-15 -- -- | -- | Yes | W | USGS | 45.2 | 1.28 | 0.00 | 0.60 | Good | DebrisLight | NONE |
| 68 | 1971-05-06 -- -- | -- | Yes | W | USGS | 3980 | 5.35 | -0.21 | 1.90 | Good | Clear | NONE |
| 67 | 1971-05-03 -- -- | -- | Yes | W | USGS | 47.3 | 1.37 | 0.01 | 0.80 | Good | Clear | NONE |
| 66 | 1971-03-30 -- -- | -- | Yes | S | USGS | 106 | 1.82 | -0.01 | 0.70 | Good | Clear | NONE |
| 65 | 1971-03-03 -- -- | -- | Yes | M | USGS | 232 | 2.12 | 0.00 | 0.60 | Good | Clear | NONE |
| 64 | 1971-02-26 -- -- | -- | Yes | M | USGS | 397 | 2.45 | 0.00 | 0.60 | Good | Clear | NONE |
| 63 | 1971-01-29 -- -- | -- | Yes | M/W | USGS | 68.3 | 1.52 | 0.04 | 0.80 | Good | IceCover | NONE |
| 62 | 1970-12-21 -- -- | -- | Yes | M | USGS | 148 | 1.94 | 0.00 | 0.70 | Good | Clear | NONE |
| 61 | 1970-11-16 -- -- | -- | Yes | S | USGS | 110 | 1.83 | 0.00 | 0.70 | Good | DebrisLight | NONE |
| 60 | 1970-10-07 -- -- | -- | Yes | M | USGS | 8.10 | 0.47 | 0.00 | 1.30 | Good | Clear | NONE |
| 59 | 1970-08-27 -- -- | -- | Yes | M | USGS | 22.0 | 0.93 | Good | Clear | NONE | ||
| 58 | 1970-07-30 -- -- | -- | Yes | C | USGS | 31.4 | 1.16 | 0.00 | 0.60 | Good | Clear | NONE |
| 57 | 1970-06-11 -- -- | -- | Yes | M | USGS | 39.2 | 1.22 | 0.00 | 1.00 | Good | Clear | NONE |
| 56 | 1970-05-20 -- -- | -- | Yes | M | USGS | 96.1 | 1.69 | 0.00 | 0.50 | Good | Clear | NONE |
| 55 | 1970-04-22 -- -- | -- | Yes | S | USGS | 95.9 | 1.75 | 0.00 | 0.70 | Good | Clear | NONE |
| 54 | 1970-03-26 -- -- | -- | Yes | S | USGS | 225 | 2.24 | 0.01 | 1.00 | Good | Clear | NONE |
| 53 | 1970-02-02 -- -- | -- | Yes | S | USGS | 254 | 2.28 | 0.00 | 0.80 | Good | Clear | NONE |
| 52 | 1970-01-05 -- -- | -- | Yes | M | USGS | 104 | 1.83 | 0.02 | 0.60 | Good | Clear | NONE |
| 51 | 1969-11-21 -- -- | -- | Yes | S | USGS | 52.9 | 1.50 | -0.01 | 0.80 | Good | NONE | |
| 50 | 1969-10-22 23:00 | EST | Yes | M | USGS | 14.9 | 0.88 | -0.01 | 1.10 | Good | DebrisLight | NONE |
| 49 | 1969-09-16 23:00 | EST | Yes | G | USGS | 6.71 | 0.51 | 0.00 | 0.60 | Good | DebrisLight | NONE |
| 48 | 1969-08-18 23:00 | EST | Yes | M | USGS | 300 | 2.33 | 0.02 | 0.80 | Good | Clear | NONE |
| 47 | 1969-07-09 23:00 | EST | Yes | S | USGS | 54.9 | 1.54 | 0.07 | 1.00 | Good | Clear | NONE |
| 46 | 1969-06-12 23:00 | EST | Yes | G | USGS | 15.0 | 0.82 | 0.02 | 0.80 | Good | Clear | NONE |
| 45 | 1969-06-04 23:00 | EST | Yes | M | USGS | 17.4 | 0.89 | 0.00 | 0.60 | Good | Clear | NONE |
| 44 | 1969-04-25 -- -- | -- | Yes | M | USGS | 206 | 2.15 | 0.00 | 0.80 | Good | Clear | NONE |
| 43 | 1969-03-17 -- -- | -- | Yes | M/R | USGS | 24.6 | 1.12 | 0.00 | 0.90 | Good | Clear | NONE |
| 42 | 1969-03-13 -- -- | -- | Yes | D | USGS | 18.5 | 1.01 | -0.02 | 0.70 | Fair | IceCover | NONE |
| 41 | 1969-02-25 -- -- | -- | Yes | M | USGS | 48.0 | 1.46 | -0.01 | 1.20 | Good | Clear | NONE |
| 40 | 1969-01-31 -- -- | -- | Yes | S | USGS | 692 | 2.96 | 0.00 | 1.00 | Good | Clear | NONE |
| 39 | 1969-01-30 -- -- | -- | Yes | D | USGS | 586 | 2.84 | 0.00 | 1.00 | Good | Clear | NONE |
| 38 | 1969-01-23 -- -- | -- | Yes | A/S | USGS | 69.7 | 1.68 | 0.00 | 0.70 | Good | NONE | |
| 37 | 1969-01-08 -- -- | -- | Yes | D | USGS | 36.8 | 1.30 | 0.00 | 0.80 | Good | IceCover | NONE |
| 36 | 1969-01-02 -- -- | -- | Yes | M | USGS | 54.0 | 1.50 | 0.00 | 0.50 | Good | Clear | NONE |
| 35 | 1968-12-17 -- -- | -- | Yes | A | USGS | 16.7 | 1.01 | 0.00 | 0.70 | Good | Clear | NONE |
| 28 | 1950-10-20 -- -- | -- | Yes | ES | USGS | 32.6 | 1.04 | -0.01 | 0.80 | Good | Clear | NONE |
| 27 | 1950-09-08 -- -- | -- | Yes | RS | USGS | 9.50 | 0.68 | 0.01 | 0.80 | Good | Clear | NONE |
| 26 | 1950-08-01 -- -- | -- | Yes | RT | USGS | 30.0 | 0.97 | 0.00 | 0.80 | Good | Clear | NONE |
| 25 | 1950-06-23 -- -- | -- | Yes | DO | USGS | 23.1 | 0.94 | Good | Clear | NONE | ||
| 24 | 1950-06-22 -- -- | -- | Yes | RB | USGS | 28.5 | 0.98 | Good | DebrisLight | NONE | ||
| 23 | 1950-05-18 -- -- | -- | Yes | RS | USGS | 45.6 | 1.16 | 0.02 | 0.80 | Good | NONE | |
| 22 | 1950-04-04 -- -- | -- | Yes | ES | USGS | 137 | 1.37 | Good | Clear | NONE | ||
| 21 | 1950-02-24 -- -- | -- | Yes | RB | USGS | 380 | 1.79 | -0.01 | 1.30 | Good | Clear | NONE |
| 20 | 1950-01-07 -- -- | -- | Yes | DO | USGS | 2240 | 3.32 | -0.33 | 2.20 | Good | Clear | NONE |
| 19 | 1950-01-06 -- -- | -- | Yes | RB | USGS | 1150 | 2.58 | -0.08 | 2.20 | Good | Clear | NONE |
| 18 | 1949-12-02 -- -- | -- | Yes | ES | USGS | 19.5 | 0.96 | Good | Clear | NONE | ||
| 17 | 1949-10-21 -- -- | -- | Yes | RT | USGS | 4.78 | 0.45 | Good | Clear | NONE | ||
| 16 | 1949-09-13 -- -- | -- | Yes | RB | USGS | 6.89 | 0.58 | Good | Clear | NONE | ||
| 15 | 1949-09-13 -- -- | -- | Yes | RB | USGS | 6.89 | 0.58 | Good | Clear | NONE | ||
| 14 | 1949-07-29 -- -- | -- | Yes | ES | USGS | 6.40 | 0.73 | Good | Clear | NONE | ||
| 13 | 1949-06-14 -- -- | -- | Yes | JA | USGS | 21.1 | 0.98 | Good | Clear | NONE | ||
| 12 | 1949-05-07 -- -- | -- | Yes | RB | USGS | 44.5 | 1.11 | Good | Clear | NONE | ||
| 11 | 1949-04-06 -- -- | -- | Yes | RT | USGS | 860 | 2.38 | Good | Clear | NONE | ||
| 10 | 1949-03-25 -- -- | -- | Yes | ES | USGS | 136 | 1.36 | -0.01 | 0.90 | Good | Clear | NONE |
| 9 | 1949-02-10 -- -- | -- | Yes | RT | USGS | 170 | 1.45 | Good | Clear | NONE | ||
| 8 | 1948-12-31 -- -- | -- | Yes | RB | USGS | 216 | 1.54 | -0.01 | 1.00 | Good | Clear | NONE |
| 7 | 1948-12-16 -- -- | -- | Yes | RB | USGS | 1120 | 2.50 | Good | Clear | NONE | ||
| 6 | 1948-11-22 -- -- | -- | Yes | CR | USGS | 58.7 | 1.16 | Good | Clear | NONE | ||
| 5 | 1948-10-09 -- -- | -- | Yes | WV | USGS | 34.0 | 1.05 | 0.04 | 1.20 | Good | Clear | NONE |
| 4 | 1948-08-18 -- -- | -- | Yes | CR | USGS | 28.8 | 1.04 | Good | Clear | NONE | ||
| 3 | 1948-07-13 -- -- | -- | Yes | FM | USGS | 52.8 | 1.14 | -0.01 | 0.80 | Good | Clear | NONE |
| 2 | 1948-05-13 -- -- | -- | Yes | EB | USGS | 126 | 1.35 | Good | Clear | NONE | ||
| 1 | 1948-04-14 -- -- | -- | Yes | EB | USGS | 3370 | 4.20 | -0.14 | 1.00 | Good | Clear | NONE |
U.S. Department of the Interior |
U.S. Geological Survey
Title: Surface Water for USA: Streamflow Measurements
URL:
Page Contact Information: Pennsylvania Water Data Support Team
Page Last Modified: 2025-12-10 04:19:55 EST
1.09 1.05 sdww01