USGS Water-Year Summary 2024
411833075133601 PI 522
Other aquifers
Catskill Formation
LOCATION - Lat 41°18'33.1", long 75°13'36.7" referenced to North American Datum of 1983, Pike County, PA, Hydrologic Unit 02040103, at Promised Land State Park, Pa.
GROUNDWATER RECORDS
WELL CHARACTERISTICS - Depth 150 ft. Upper casing diameter 6 in; top of first opening 28 ft, bottom of last opening 150 ft.
Drilled observation well, cased to 28 ft, open hole.
DATUM - Land-surface datum is 1,758 ft above North American Vertical Datum of 1988. Measuring point: top of shelter platform, 3.64 ft above land-surface datum, Jul. 26, 2001 to present. Elevation of land surface is from Lidar.
PERIOD OF RECORD - October 2001 to current year.
GAGE - Data collection platform with 15-minute recording interval. Satellite telemetry at station.
COOPERATION - Site maintained in cooperation with the Pennsylvania Department of Environmental Protection and the U.S. Geological Survey.
EXTREMES FOR PERIOD OF RECORD - The extremes shown are extremes of the instantaneous depth below land-surface datum for the period of record indicated above. Highest water level, 26.30 ft below land-surface datum, Apr 3, 2005; lowest, 40.96 ft below land-surface datum, Sep 15, 2002.