USGS Streamgage 10246835
Big Warm Springs near Duckwater, NV
Big Warm Springs near Duckwater, NV is USGS streamgage 10246835 in Nevada, monitoring river discharge in hydrologic subbasin 16060012. Discharge records at this site go back to 2007. Typical flow runs near 14 cfs in July and 14.1 cfs in April, with the higher of the two arriving in April.
Gauge details
- State
- Nevada
- Gauge elevation
- 5,600 ft
- Subbasin (HUC-8)
- 16060012
- Coordinates
- 38.95019, -115.70328
- USGS site number
- 10246835
- Records begin
- 2007-09-27 (19 years)
Typical flow by month
Long-term daily discharge percentiles from the USGS record (up to 19 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 | 12 | 14.4 | 15 | |
| February | 12 | 14.9 | 15.4 | |
| March | 12 | 14.7 | 15.8 | |
| April | 12.5 | 14.1 | 15.2 | |
| May | 12.9 | 14.5 | 15.9 | |
| June | 13 | 14.1 | 15.3 | |
| July | 12.4 | 14 | 15 | |
| August | 12.1 | 14 | 15 | |
| September | 12.5 | 14 | 15.3 | |
| October | 12.1 | 14 | 16 | |
| November | 12 | 14.2 | 15.7 | |
| December | 12 | 15 | 15 |
All values in cubic feet per second (cfs).
Common questions
- When does Big Warm Springs near Duckwater, NV normally run highest?
- December, on the long-term record. The median daily flow that month is about 15 cfs, against 14 cfs in July, the lowest month. These are historical normals for the date, not a forecast and not today's reading.
- What is a normal flow for Big Warm Springs near Duckwater, NV?
- It depends on the month. In January, half of days historically fall near 14.4 cfs, with the middle 80% of days between 12 and 15 cfs. The month-by-month table on this page gives the full range.
- How long has Big Warm Springs near Duckwater, NV been measured?
- Discharge records at USGS site 10246835 begin in 2007, about 19 years, covering roughly 5,546 days of published daily values. The long record is what makes the monthly percentiles on this page meaningful.
- Where is Big Warm Springs near Duckwater, NV?
- The gauge sits at 38.95019, -115.70328, in Nevada, in hydrologic subbasin 16060012, at an elevation of about 5,600 feet.
- Can I use Big Warm Springs near Duckwater, NV data for flood or safety decisions?
- No. Rivermatics provides estimates, not guarantees, and the readings and forecasts here may be delayed, inaccurate, or wrong. Do not use them for navigation or for any safety, rescue, or emergency decision. Check the National Weather Service and USGS directly, and use your own judgment.