STREAM GAGING STATION INFORMATION
above mouth of canyon
STATION NO. U7-R
RECORDER: 5 min. interval data logger.
METHOD OF MEASUREMENT: Wading
DRAINAGE AREA: 6.36 square miles.
LOCATION: 0.8 mile upstream of mouth of canyon and 3.0 miles northeast of City of Duarte.
CHANNEL: Natural, rock and gravel.
CONTROL: Concrete control.
LENGTH OF RECORD: July to September 1916; July 1917 to date.
REMARKS: Operated and maintained by the U.S. Geological Survey until October 1, 1971.
HISTORICAL DATA (zip text file)