USGS Water-Year Summary 2021
09523800 PONTIAC CANAL NR YUMA, AZ
LOCATION - Lat 32°47'37", long 114°36'50" referenced to North American Datum of 1927, in SW 1/4 NW 1/4 SW 1/4 sec.01, T.16 S., R.22 E., Imperial County, CA, Hydrologic Unit 15030107, San Bernardino Meridian, on left bank 500 ft downstream from turnout, from All-American Canal and 13.1 miles downstream from Imperial Dam.
PERIOD OF RECORD - October 2005 to current year. August 1950 to September 2005 (monthly discharge only). Prior to October 1965 included in total diversions from All-American Canal and Yuma Main Canal above Siphon-Drop Powerplant and published as part of station 09524000.
GAGE - Water-stage recorder.