USGS Streamgage 14140000
Bull Run River near Bull Run (River Only), OR
Bull Run River near Bull Run (River Only), OR is USGS streamgage 14140000 in Oregon, monitoring river discharge in hydrologic subbasin 17080001. It drains a watershed of about 107 square miles. Discharge records at this site go back to 1907. Typical flow runs near 94.5 cfs in July and 762.5 cfs in April, with the higher of the two arriving in April.
Gauge details
- State
- Oregon
- Drainage area
- 107 sq mi
- Subbasin (HUC-8)
- 17080001
- Coordinates
- 45.4373, -122.17966
- USGS site number
- 14140000
- Records begin
- 1907-10-01 (119 years)
Typical flow by month
Long-term daily discharge percentiles from the USGS record (up to 118 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 | 178.4 | 723.8 | 2,682.3 | |
| February | 187.8 | 637.4 | 2,243.4 | |
| March | 195.7 | 658.5 | 1,760 | |
| April | 267.7 | 762.5 | 1,564.3 | |
| May | 131.2 | 600.5 | 1,331.9 | |
| June | 26.9 | 296.1 | 917.7 | |
| July | 6.3 | 94.5 | 322.1 | |
| August | 4.1 | 42.7 | 183.1 | |
| September | 3.4 | 52.3 | 232.6 | |
| October | 4.5 | 127.6 | 821 | |
| November | 78.2 | 590.8 | 2,397.7 | |
| December | 180.5 | 762 | 2,801.6 |
All values in cubic feet per second (cfs).
Other gauges in this subbasin
- Bull Run River near Bull Run, OR
- Little Sandy River near Bull Run, OR
- Sandy River below Bull Run River, near Bull Run, OR
- Kelly Creek at Kane Road near Gresham, OR
- Beaver Creek at Troutdale, OR
- Columbia River below Bonneville Dam, OR
- Hamilton Creek near Mouth, at N Bonneville, WA
- Sandy River near Marmot, OR