USGS Streamgage 09114520
Gunnison River at Gunnison Whitewater Park, CO
Gunnison River at Gunnison Whitewater Park, CO is USGS streamgage 09114520 in Colorado, monitoring river discharge in hydrologic subbasin 14020002. It drains a watershed of about 1,010 square miles. Discharge records at this site go back to 2017.
Gauge details
- State
- Colorado
- Drainage area
- 1,010 sq mi
- Gauge elevation
- 7,650 ft
- Subbasin (HUC-8)
- 14020002
- Coordinates
- 38.53327, -106.94909
- USGS site number
- 09114520
- Records begin
- 2017-05-01 (9 years)
Typical flow by month
Long-term daily discharge percentiles from the USGS record (up to 9 years of data), averaged within each month. These describe the historical normal range — they are not a forecast and not today's reading.
Only 5 of 12 months have enough record to summarize; the rest are omitted.
| Month | Low p10 | Typical p50 | High p90 | Range |
|---|---|---|---|---|
| May | 502.6 | 1,156 | 2,710 | |
| June | 642.6 | 1,447.1 | 3,896.7 | |
| July | 332.1 | 596.5 | 2,299 | |
| August | 303 | 489.5 | 954.4 | |
| September | 171.9 | 340 | 560.7 |
All values in cubic feet per second (cfs).
Other gauges in this subbasin
- Lake Fork below Lake San Cristobal near Lake City, CO
- Henson Creek at Lake City, CO
- Lake Fork at Gateview, CO
- Cimarron River near Cimarron, CO
- Cimarron River below Cimarron Creek at Cimarron, CO
- Gunnison River below Gunnison Tunnel, CO
- Smith Fork near Lazear, CO
- Gunnison River at Cnty Rd 32 below Gunnison, CO