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- Water-Year Summary reports summarize a year of hydrologic data in a printer-friendly format.
- For water years 2014 onward, choose a water year and parameter and an on-demand Water-Year Summary report will be generated.
- For water years 2006 through 2013, choose a water year and an Annual Water Data Report will be provided.
- For water years 2005 and earlier, Annual Water Data Reports may be available in digital format.
- Not all sites have reports available for every water year.
USGS Water-Year Summary 2024
412331081123000 GE-22
Pennsylvanian aquifers
Pottsville Formation
Pottsville Formation
LOCATION - Lat 41°23'31", long 81°12'30" referenced to North American Datum of 1927, Geauga County, OH, Hydrologic Unit 04110002, Auburn Township.
GROUNDWATER RECORDS
WELL CHARACTERISTICS - Depth 80 ft. Upper casing diameter 6.25 in; top of first opening 51 ft, bottom of last opening 80 ft. Water-supply well not currently in use.
DATUM - Land-surface datum is 1,145.5 ft above North American Vertical Datum of 1988. Measuring point: Mark on wooden base of instrument shelter. MP altitude surveyed 10/2007, 3.2 ft above land-surface datum, May 13, 1997 to Mar. 17, 2016; Base of new steel instrument shelter, 3.15 ft above land-surface datum, Mar. 17, 2016 to present. Land-surface datum is accurate within 0.1 ft.
PERIOD OF RECORD - Periodic water-level measurements from June 8, 1978 to current year. Continuous water-level data from July 24, 1996 to current year.
GAGE - Pressure transducer and data logger, 30-minute record sent via cellular modem.
COOPERATION - Groundwater-level data are collected as part of the National Groundwater Monitoring Network. The Network is a long-term collaborative partnership among Federal and non-Federal data providers that will help address present and future groundwater management questions facing the nation. From 1996 through 2015, water-level data at this site were collected as part of a USGS cooperative study with the Geauga County Planning Commission and the Board of County Commissioners. The purpose of the water-level study was to determine whether fluctuations in water levels represented consistent, long-term trends caused by human activity or were predominantly the result of seasonal and annual variations in recharge.
REMARKS - The continuous record is considered good except for periods of missing data due to equipment malfunctions or well maintenance.
EXTREMES FOR PERIOD OF RECORD - Minimum daily low, 11.19 ft below land-surface datum, May 22, 2004; maximum measured low, 14.34 ft below land-surface datum, Nov. 12, 1980.
