USGS Streamgage 11313405
Old River A Bacon Island, CA
Old River A Bacon Island, CA is USGS streamgage 11313405 in California, monitoring river discharge in hydrologic subbasin 18040003. Discharge records at this site go back to 1987.
Gauge details
- State
- California
- Gauge elevation
- 0 ft
- Subbasin (HUC-8)
- 18040003
- Coordinates
- 37.96992, -121.57217
- USGS site number
- 11313405
- Records begin
- 1987-01-06 (39 years)
Common questions
- How long has Old River A Bacon Island, CA been measured?
- Discharge records at USGS site 11313405 begin in 1987, about 39 years, covering roughly 7 days of published daily values. The long record is what makes the monthly percentiles on this page meaningful.
- Where is Old River A Bacon Island, CA?
- The gauge sits at 37.96992, -121.57217, in California, in hydrologic subbasin 18040003, at an elevation of about 0 feet.
- Can I use Old River A Bacon Island, 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.