THIS SITE DOES NOT USE SATELLITE
TELEMETRY AND THEREFORE THE DATA WILL ONLY BE UPDATED ABOUT EVERY 6
WEEKS.
STATION. --414642077235101 TIOGA COUNTY, local well
number TI 225.
LOCATION.--Lat 41`46'42.6", long
77`23'52.4", Hydrologic Unit 02050205, at at U.S. Geological
Survey Northern Appalachian Research Laboratory near Asaph.
OWNER.--U.S. Geological Survey.
AQUIFER.--Glacial Outwash, Pleistocene Age.
WELL CHARACTERISTICS.-- Observation well, drilled to
45 feet in 1984, diameter 2 in, PVC casing to 40 feet, perforated PVC
pipe from 40 to 45 feet. Well depth has decreased to 42 feet as of July
16, 2012, because of sand entry through slotted pipe.
INSTRUMENTATION.--Pressure transducer with 15-minute
recording interval.
DATUM.--Elevation of land surface is 1,173.97 feet
above National Geodetic Vertical Datum of 1929, from survey. Measuring
point: Top of casing, 3.05 feet above land-surface datum.
REMARKS.-- Daily maximum, minimum, and mean water
levels since October 2012.
PERIOD OF RECORD.--October 2012 to August 2017.
COOPERATION.--Funding for the operation of this
station is provided by the U.S. Geological Survey.