USGS Water-Year Summary 2024
413108084415300 WM-12
Sand and gravel aquifers (glaciated regions)
Outwash
LOCATION - Lat 41°31'08.94", long 84°41'52.25" referenced to North American Datum of 1983, Williams County, OH, Hydrologic Unit 04100003,
GROUNDWATER RECORDS
WELL CHARACTERISTICS - Depth 165 ft. Upper casing diameter UPPERCASINGDIAMETER; top of first opening OPENTOPVALUE, bottom of last opening OPENBOTTOMVALUE.
DATUM - Land-surface datum is 836.77 ft above North American Vertical Datum of 1988. Measuring point: MEASURINGPOINT.
PERIOD OF RECORD - Continuous water-level measurements from December 1974 to October 1982; Periodic water-level measurements from November 1982 to December 1984; Continuous water-level measurements from January 1985 to November 1986; Periodic water-level measurements from December 1986 to March 2003; Continuous water-level measurements from April 2003 to present
COOPERATION - This well is operated and maintained by the Ohio Department of Natural Resources (ODNR), Division of Water (water@dnr.state.oh.us). Water-level data for this site can be obtained from ODNR or from the USGS Ohio Water Science Center.
EXTREMES FOR PERIOD OF RECORD - Maximum daily low, 11.41 ft below land-surface datum, August 23, 2016; minimum daily low, 3.83 ft below land-surface datum, March 17, 1982.