Active
USGS
Santa Ana R Bl Prado Dam Ca
Current conditions
Historical trends
Hourly measurements
Detailed readings by hour, organized by day
Nearby stations
Other monitoring locations nearby
-
Active 4.7 mi
Temescal C Ab Main St A Corona Ca
ID: 11072100
Flow: 1 ft³/s -
Active 7.4 mi
Cucamonga C Nr Mira Loma Ca
ID: 11073495
Flow: 129 ft³/s -
Active 9.6 mi
Chino C A Schaefer Avenue Nr Chino Ca
ID: 11073360
Flow: 1 ft³/s -
Active 10.5 mi
San Antonio C A Riverside Drive Nr Chino Ca
ID: 11073300
Flow: 3 ft³/s
Official USGS page: https://waterdata.usgs.gov/monitoring-location/USGS-11074000/ (may include cooperator information)