LOCATION.--Lat 40°48'18", long
73°29'31" referenced to North American Datum of 1927,
Nassau County, NY, Hydrologic Unit 02030202, at west side of
Park Drive East, just south of Debra Place, in recharge basin
#427, Locust Grove.
WELL CHARACTERISTICS.--Depth 595 ft. Upper casing
diameter 4 in; top of first opening 570 ft, bottom of last
opening 590 ft.
PERIOD OF RECORD.--March 1991 to March 2011, October
2012 to current year.
GAGE.--Water-level recorder installed August 2002;
15-minute recording interval. Periodic manual measurements made
by USGS personnel.
REMARKS.--Cellular water-level telemeter at
station.
EXTREMES FOR PERIOD OF RECORD.--Highest water level
measured, 82.51 ft above sea level, March 20, 1991; lowest
recorded, 69.56 ft above sea level, October 8, 2002.