USGS Water-Year Summary 2025
380714105273801 SC02207220CAD
Alluvial aquifers
Valley-Fill Deposits
LOCATION - Lat 38°07'14.38", long 105°27'37.76" referenced to North American Datum of 1983, Custer County, CO, Hydrologic Unit 11020001,
GROUNDWATER RECORDS
WELL CHARACTERISTICS - Depth 90 ft. Upper casing diameter 4 in; top of first opening 37 ft, bottom of last opening 57 ft.
DATUM - Land-surface datum is 7,887 ft above North American Vertical Datum of 1988. Measuring point: TOP OF CASING ABV LS, 0.80 ft above land-surface datum, Apr. 23, 2002 to present.