USGS Water-Year Summary 2024
414330076280501 BR 92
Other aquifers
Lock Haven Formation
LOCATION - Lat 41°43'24.3", long 76°28'07.4" referenced to North American Datum of 1983, Bradford County, PA, Hydrologic Unit 02050106, at Monroeton.
GROUNDWATER RECORDS
WELL CHARACTERISTICS - Depth 115 ft. Upper casing diameter 6 in; top of first opening 55 ft, bottom of last opening 115 ft. Drilled observation well, cased to 55 ft, open hole.
DATUM - Land-surface datum is 742 ft above North American Vertical Datum of 1988. Measuring point: top of shelf, 3.05 ft above land-surface datum, May. 1, 1966 to present. Elevation of land surface is from Lidar.
PERIOD OF RECORD - May 1966 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 - Prior to October 2000, the extremes shown were based on extremes of the daily maximum depth below land-surface datum. Since that date, the extremes are based on the instantaneous depth below land-surface datum. Highest water level, 0.59 ft above land-surface datum, Aug. 14, 2018; lowest, 11.99 ft below land-surface datum, Sept. 20, 24, 1991.