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USGS 441644073315101 Local number, Ex-157, near Lewis NY


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> Site Information
LOCATION.--Lat 44°16'43.9", long 73°31'51.2" referenced to North American Datum of 1983, Essex County, NY, Hydrologic Unit 04150408, near Lewis.
WELL CHARACTERISTICS.--Depth 300 ft. Upper casing diameter 6.5 in; top of first opening 60 ft, bottom of last opening 267 ft. Cased to 55.5 ft, open hole.
DATUM.--Land-surface datum is 496.66 ft above North American Vertical Datum of 1988. Measuring point: Top of extended casing, 3.30 ft above land-surface datum, Sep. 26, 2006 to present.  
PERIOD OF RECORD.--October 2006 to current year.
GAGE.--Water-stage recorder--15 minute; periodic manual measurements by USGS personnel. Prior to May 20, 2009, field measurements by USGS personnel (see REMARKS).
REMARKS.--Water level affected by nearby pumping. Prior to May 20, 2009, continuous record not used due to spikes in data caused by back flushing through a faulty valve connected to a nearby well.
EXTREMES FOR PERIOD OF RECORD.--Highest water level, 15.81 ft below land-surface datum, May 28, 2011; lowest water level, 19.21 ft below land-surface datum, Aug. 1, 2010.
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> Rating Information
This station managed by the NY Water Science Center Potsdam.

Available Parameters Available Period
2009-05-20  2021-09-24


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Summary of all available data for this site
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Depth to water level, feet below land surface

Most recent instantaneous value: 18.27 09-24-2021   23:00 EST
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