USGS Water-Year Summary 2024
404052073515201 K 1194. 5
Northern Atlantic Coastal Plain aquifer system
Glacial Aquifer, Upper
LOCATION - Lat 40°40'52", long 73°51'52" referenced to North American Datum of 1927, Kings County, NY, Hydrologic Unit 02030202, at north side of McKinley Avenue, 90 ft west of Drew Street, City Line.
GROUNDWATER RECORDS
WELL CHARACTERISTICS - Depth 55 ft. Upper casing diameter 2 in; top of first opening 45 ft, bottom of last opening 50 ft.
DATUM - Land-surface datum is 28.5 ft above National Geodetic Vertical Datum of 1929. Measuring point: Top of casing, 0.52 ft below land-surface datum, 27.98 ft above land-surface datum, Oct. 3, 2002 to present.
PERIOD OF RECORD - October 2002 to July 2013, June 2024 to current year.
GAGE - Water level recorder installed July 2004 to December 2012. Periodic manual measurements by USGS personnel.
EXTREMES FOR PERIOD OF RECORD - Highest water level recorded, 10.07 ft above NGVD of 1929, Aug. 29, 30, 2011; lowest measured, 7.97 ft above NGVD of 1929, Dec. 27, 2002.