USGS Water-Year Summary 2021
315712106361802 JL-49-04-475 (CWF-2B)
Rio Grande aquifer system
Santa Fe Formation
LOCATION - Lat 31°57'13", long 106°36'19" referenced to North American Datum of 1927, El Paso County, TX, Hydrologic Unit 13030102,
- The discrete water level measured on December 5, 2019 was revised on April 14, 2020, based on the need to apply a water-level tape calibration correction.
WELL CHARACTERISTICS - Depth 158 ft. Upper casing diameter 4.5 in; top of first opening 151 ft, bottom of last opening 156 ft.
DATUM - Land-surface datum is 3,773.5 ft above National Geodetic Vertical Datum of 1929. Measuring point: MP IS TOP OF CASING, 2.97 ft above land-surface datum, Jul. 15, 2012 to present.
PERIOD OF RECORD - Periodic steel-tape measurements, February 1985 to current year; continuous water level records October 2007 to current year.
GAGE - Down Hole Pressure transducer, 1-hour measurements.