USGS Streamgage 12123100
Cottage Lake Creek Ab Bear Creek near Redmond, WA
Cottage Lake Creek Ab Bear Creek near Redmond, WA is USGS streamgage 12123100 in Washington, monitoring river discharge in hydrologic subbasin 17110012. It drains a watershed of about 12 square miles. Discharge records at this site go back to 1984. Typical flow runs near 6.9 cfs in July and 14.4 cfs in April, with the higher of the two arriving in April.
Gauge details
- State
- Washington
- Drainage area
- 12 sq mi
- Gauge elevation
- 117 ft
- Subbasin (HUC-8)
- 17110012
- Coordinates
- 47.71732, -122.08651
- USGS site number
- 12123100
- Records begin
- 1984-10-01 (42 years)
Typical flow by month
Long-term daily discharge percentiles from the USGS record (up to 2 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 | — | 32.3 | — | |
| February | — | 21.7 | — | |
| March | — | 16 | — | |
| April | — | 14.4 | — | |
| May | — | 12.1 | — | |
| June | — | 12.6 | — | |
| July | — | 6.9 | — | |
| August | — | 6 | — | |
| September | — | 6 | — | |
| October | — | 10.4 | — | |
| November | — | 23.9 | — | |
| December | — | 30.9 | — |
All values in cubic feet per second (cfs).