USGS Water-Year Summary 2024
410739086365201 Pulaski 7 - PU 7.
Sand and gravel aquifers (glaciated regions)
Pleistocene Series
LOCATION - Lat 41°07'39", long 86°36'52" referenced to North American Datum of 1927, in NE 1/4 NE 1/4 NW 1/4 sec.23, T.31 N., R.2 W., Pulaski County, IN, Hydrologic Unit 05120106, in the Winamac State Fish and Game Area, 0.8 mi southwest of Beardstown.
GROUNDWATER RECORDS
WELL CHARACTERISTICS - Depth 105 ft. Upper casing diameter 6 in; top of first opening 98 ft, bottom of last opening 100 ft.
DATUM - Land-surface datum is 715.26 ft above National Geodetic Vertical Datum of 1929. Measuring point: TOP OF FLOOR OF SHELTER, 2.50 ft above land-surface datum, Sep. 1974 to present.
PERIOD OF RECORD - August 1967 to September 1971, September 1974 to current year.
GAGE - Water-level recorder.
EXTREMES FOR PERIOD OF RECORD - Highest water level, 4.69 ft below land-surface datum, June 15, 1981; lowest, 12.35 ft below land-surface datum, Dec. 19 and 21-22, 2012.