Funding for this site is provided by:
--395846077040601 ADAMS COUNTY, local
well number AD146
--Lat 39`58'45.4", long
77`04'09.0", Hydrologic Unit 02050306, at State Game Land No.
249, and near York Springs.
--U.S. Geological Survey.
--Gettysburg Formation, Late Triassic
--Drilled observation well,
diameter 6 in., depth 100 ft, cased to 17 ft, open hole.
--Data collection platform with
60-minute recording interval. Satellite telemetry at station.
--Elevation of land surface is 531.5 ft above
North American Vertical Datum of 1988, from Lidar. Measuring point: Top
of casing, 2.00 ft above land-surface datum.
--Daily maximum, minimum, and mean water
levels since October 1994 and water-quality records for 1973-75 are
available from the District Office.
Diurnal water-level fluctuations evident during some periods are caused
by earth tides.
PERIOD OF RECORD.
--January 1968 to current year.
--Funding for the operation of this
station is provided by the Pennsylvania Department of Environmental
Protection and the U.S. Geological Survey.