This station is operated in cooperation
Nassau County Department of Public
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.
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
Water-level recorder installed August 2002; 15-minute
recording interval. Periodic manual measurements made by USGS
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.