USGS Streamgage 11376440
SF Battle C below Diversion to Inskip Cn near Manton, CA
SF Battle C below Diversion to Inskip Cn near Manton, CA is USGS streamgage 11376440 in California, monitoring river discharge in hydrologic subbasin 18020153. It drains a watershed of about 88 square miles. Discharge records at this site go back to 1983. Typical flow runs near 9.6 cfs in July and 13.4 cfs in April, with the higher of the two arriving in April.
Gauge details
- State
- California
- Drainage area
- 88 sq mi
- Subbasin (HUC-8)
- 18020153
- Coordinates
- 40.39516, -121.8836
- USGS site number
- 11376440
- Records begin
- 1983-10-04 (43 years)
Typical flow by month
Long-term daily discharge percentiles from the USGS record (up to 42 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 | 2.6 | 9.8 | 43.5 | |
| February | 0.4 | 9 | 44.1 | |
| March | -0.8 | 19.3 | 95.1 | |
| April | -1 | 13.4 | 73.6 | |
| May | -0.5 | 10.2 | 38.1 | |
| June | 4.8 | 9.7 | 39.1 | |
| July | 6 | 9.6 | 38.7 | |
| August | 6.3 | 9 | 24.5 | |
| September | 6.5 | 8.8 | 19.5 | |
| October | 6.1 | 8.6 | 17.6 | |
| November | 5.8 | 8.7 | 18.5 | |
| December | 5.4 | 8.7 | 27.9 |
All values in cubic feet per second (cfs).
Common questions
- When does SF Battle C below Diversion to Inskip Cn near Manton, CA normally run highest?
- March, on the long-term record. The median daily flow that month is about 19.3 cfs, against 8.6 cfs in October, the lowest month. These are historical normals for the date, not a forecast and not today's reading.
- What is a normal flow for SF Battle C below Diversion to Inskip Cn near Manton, CA?
- It depends on the month. In January, half of days historically fall near 9.8 cfs, with the middle 80% of days between 2.6 and 43.5 cfs. The month-by-month table on this page gives the full range.
- How long has SF Battle C below Diversion to Inskip Cn near Manton, CA been measured?
- Discharge records at USGS site 11376440 begin in 1983, about 43 years, covering roughly 4,130 days of published daily values. The long record is what makes the monthly percentiles on this page meaningful.
- Where is SF Battle C below Diversion to Inskip Cn near Manton, CA?
- The gauge sits at 40.39516, -121.8836, in California, in hydrologic subbasin 18020153, draining roughly 88 square miles.
- Can I use SF Battle C below Diversion to Inskip Cn near Manton, CA 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.
Other gauges in this subbasin
- SF Battle C below Diversion to Coleman Cn near Manton, CA
- Battle C below Coleman Fish Hatchery near Cottonwood, CA
- NF Battle C below N Battle C Dam near Manzanita Lake, CA
- NF Battle C below Diversion to Al Smith Cn near Manton, CA
- NF Battle C below Diversion to Xcountry Cn near Manton, CA
- NF Battle C below Diversion to Wildcat Cn near Manton, CA