USGS Water-Year Summary 2025
381957085383301 LWC CW5100
Alluvial aquifers
Outwash
LOCATION - Lat 38°19'57.5", long 85°38'32.7" referenced to North American Datum of 1927, Jefferson County, KY, Hydrologic Unit 05140101,
GROUNDWATER RECORDS
WELL CHARACTERISTICS - Depth 91.4 ft. Upper casing diameter 2 in; top of first opening undefined, bottom of last opening undefined.
DATUM - Land-surface datum is 432.45 ft above National Geodetic Vertical Datum of 1929. Measuring point: Top of 2 in pvc casing, 0.43 ft below land-surface datum, Feb. 25, 2011 to present.
EXTREMES FOR PERIOD OF RECORD - Record high water level for this site: 6.43 on 12/1/2011
Record low water level for this site: 42.79 on 10/28/2022