USGS Water-Year Summary 2024
445511074103902 F-854, at Burke NY
New York sandstone aquifers
Potsdam Sandstone
LOCATION - Lat 44°55'10.8", long 74°10'39.0" referenced to North American Datum of 1927, Franklin County, NY, Hydrologic Unit 04150308, at Burke.
GROUNDWATER RECORDS
WELL CHARACTERISTICS - Depth 116 ft. Upper casing diameter 6 in; top of first opening 103 ft, bottom of last opening 103 ft. Cased to 102 ft, open hole.
DATUM - Land-surface datum is 707.3 ft above North American Vertical Datum of 1988. Measuring point: Top of 6-in. casing, 2.88 ft above land-surface datum, Jun. 22, 2015 to present.
PERIOD OF RECORD - May 2006 to current year.
GAGE - Water-stage recorder--15 minute; periodic manual measurements by USGS personnel.
EXTREMES FOR PERIOD OF RECORD - Highest water level, 27.63 ft below land-surface datum, May 20, 2011; lowest water level, 38.53 ft below land-surface datum, Sept. 20, 2009.