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- Water-Year Summary reports summarize a year of hydrologic data in a printer-friendly format.
- For water years 2014 onward, choose a water year and parameter and an on-demand Water-Year Summary report will be generated.
- For water years 2006 through 2013, choose a water year and an Annual Water Data Report will be provided.
- For water years 2005 and earlier, Annual Water Data Reports may be available in digital format.
- Not all sites have reports available for every water year.
USGS Water-Year Summary 2024
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.
SURFACE-WATER RECORDS
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. Datum of gage is 158.44 ft above NAVD of 1988.
REMARKS - Record is rated good except estimated days which are fair. Record shows water available for irrigation in parts of Reservation Division of Yuma Project in California.
