USGS Water-Year Summary 2019
313312110082301 D-22-22 06AAA4 [LSP-4]
Basin and Range basin-fill aquifers
LOCATION - Lat 31°33'12", long 110°08'23" referenced to North American Datum of 1927, in NE 1/4 NE 1/4 NE 1/4 sec.06, T.22 S., R.22 E., Cochise County, AZ, Hydrologic Unit 15050202,
WELL CHARACTERISTICS - Depth 24 ft. Upper casing diameter undefined; top of first opening undefined, bottom of last opening undefined.
DATUM - Land-surface datum is 4,050.82 ft above North American Vertical Datum of 1988. Measuring point: MP DESCRIPTION DATA NEEDED (CASING (INSIDE OR OUTSIDE), MATERIAL, DIA, MP SIDE, ETC), 4.53 ft above land-surface datum, 2003 to present. MP location is three black marks on top of PVC casing inside the steel casing. The PVC MP is 0.425 ft below the top of steel casing and 4.53 ft above land surface datum, established July 16, 1997.
PERIOD OF RECORD - May 19, 1995 to present.