USGS Water-Year Summary 2021
09522850 GILA GRAVITY MAIN CANAL AT PUMPING PLANT NEAR YUMA, AZ
LOCATION - Lat 32°40'59", long 114°28'12" referenced to North American Datum of 1983, Yuma County, AZ, Hydrologic Unit 15070201, at end of Gila Gravity Main Canal and head of Yuma Mesa canals. Five pumps are used in various combinations to regulate flow from the plant.
PERIOD OF RECORD - October of 1965 by Yuma Mesa Irrigation and Drainage District, 2005 to current year, by USGS.
GAGE - An Acoustic Doppler Velocity Meter (ADVM) with integrated stage sensor. Datum of gage is 200 ft above sea level (USBR Brass Cap).