USGS Streamgage 14338000
Elk Creek near Trail, OR
Elk Creek near Trail, OR is USGS streamgage 14338000 in Oregon, monitoring river discharge in hydrologic subbasin 17100307. It drains a watershed of about 129 square miles. Discharge records at this site go back to 1945. Typical flow runs near 11.6 cfs in July and 237.3 cfs in April, with the higher of the two arriving in April.
Gauge details
- State
- Oregon
- Drainage area
- 129 sq mi
- Subbasin (HUC-8)
- 17100307
- Coordinates
- 42.67874, -122.74199
- USGS site number
- 14338000
- Records begin
- 1945-11-01 (81 years)
Typical flow by month
Long-term daily discharge percentiles from the USGS record (up to 80 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 | 57.1 | 294.3 | 1,237.8 | |
| February | 88.3 | 308.2 | 1,028.3 | |
| March | 102.6 | 306.8 | 866.7 | |
| April | 83.8 | 237.3 | 548.2 | |
| May | 39.4 | 120 | 295.3 | |
| June | 15.9 | 40.6 | 114.1 | |
| July | 4.5 | 11.6 | 25.4 | |
| August | 1.5 | 4.8 | 11.1 | |
| September | 1.6 | 4.8 | 11.7 | |
| October | 4.1 | 10.7 | 44 | |
| November | 12.6 | 55 | 387.7 | |
| December | 31.6 | 179.8 | 1,080 |
All values in cubic feet per second (cfs).