USGS Water-Year Summary 2024
312207110070701 D-24-22 04CBA3 [PAL-US]
LOCATION - Lat 31°22'08.08", long 110°07'09.46" referenced to North American Datum of 1983, in NE 1/4 NW 1/4 SW 1/4 sec.04, T.24 S., R.22 E., Cochise County, AZ, Hydrologic Unit 15050202,
GROUNDWATER RECORDS
WELL CHARACTERISTICS - Depth 24 ft. Upper casing diameter 1.5 in; top of first opening 23 ft, bottom of last opening 24 ft.
DATUM - Land-surface datum is 4,236.59 ft above North American Vertical Datum of 1988. Measuring point: ELEVATION MEASURED BY LEVELING RELATIVE TO GPS DERIVED BM. ACCURACY RELATIVE TO BM ~ 0.01 FT, 4237.34 ft above land-surface datum, Dec. 1, 2000 to present.