USGS Streamgage 14315500
North Umpqua River at Toketee Falls, OR
North Umpqua River at Toketee Falls, OR is USGS streamgage 14315500 in Oregon, monitoring river discharge in hydrologic subbasin 17100301. It drains a watershed of about 335 square miles. Discharge records at this site go back to 1925. Typical flow runs near 88.7 cfs in July and 72 cfs in April, with the higher of the two arriving in July.
Gauge details
- State
- Oregon
- Drainage area
- 335 sq mi
- Subbasin (HUC-8)
- 17100301
- Coordinates
- 43.26373, -122.42171
- USGS site number
- 14315500
- Records begin
- 1925-02-04 (101 years)
Typical flow by month
Long-term daily discharge percentiles from the USGS record (up to 23 years of data), averaged within each month. These describe the historical normal range — they are not a forecast and not today's reading.
| Month | Low p10 | Typical p50 | High p90 | Range |
|---|---|---|---|---|
| January | 53.6 | 71.5 | 310.1 | |
| February | 63 | 71.6 | 197.8 | |
| March | 57.7 | 72.2 | 461.4 | |
| April | 60.2 | 72 | 361.8 | |
| May | 55.7 | 74.1 | 413.1 | |
| June | 62.3 | 89.5 | 424.2 | |
| July | 59.5 | 88.7 | 127 | |
| August | 60.3 | 89.3 | 346.3 | |
| September | 84.7 | 89.8 | 207 | |
| October | 59.7 | 89.1 | 196.8 | |
| November | 52.5 | 69.4 | 159.6 | |
| December | 56.4 | 70.5 | 276.5 |
All values in cubic feet per second (cfs).
Other gauges in this subbasin
- N.Umpqua River below Slide Creek Dam near Toketee Falls, OR
- Fish Creek Power Canal near Toketee Falls, OR
- Fish Creek above Slipper Creek near Toketee Falls, OR
- N.Umpqua River below Soda Springs Resv, near Toketee Falls, OR
- North Umpqua River at Soda Springs, near Toketee Falls, OR
- Boulder Creek near Toketee Falls, OR
- N Umpqua River above Copeland Creek near Toketee Falls, OR
- Steamboat Creek near Glide, OR