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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.
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USGS Water-Year Summary 2024
01555275 SUSQUEHANNA RIVER NEAR BROWNS ISLAND AT DALMATIA, PA
LOCATION - Lat 40°39'08.3", long 76°55'20.9" referenced to North American Datum of 1983, Snyder County, PA, Hydrologic Unit 02050301,
DRAINAGE AREA - 19,202 mi².
WATER-QUALITY RECORDS
PERIOD OF RECORD - May 2010 to 2018.
PERIOD OF DAILY RECORD - SPECIFIC CONDUCTANCE: May 2010 to September 2010.
pH: May 2010 to September 2010.
WATER TEMPERATURE: May 2010 to September 2010.
DISSOLVED OXYGEN: May 2010 to September 2010.
COOPERATION - Station established and maintained by the U.S. Geological Survey in cooperation with the Pennsylvania Fish and Boat Commission and PPL Corporation, LLC.
REMARKS - Water Temperature, Specific Conductance, and Dissolved Oxygen records are rated good. pH records good, except for those for period May 18 to Jun 2, which is fair.
EXTREMES FOR PERIOD OF DAILY RECORD - SPECIFIC CONDUCTANCE: Maximum, 369 microsiemens, Sep 27, 2010; minimum, 152 microsiemens, May 15, 2010.
pH: Maximum, 9.2, several days; minimum, 7.0, Jul 15, 2010.
WATER TEMPERATURE: Maximum, 34.2°C, Jul 5, 2010; minimum, 12.2°C, May 13, 2010.
DISSOLVED OXYGEN: Maximum, 13.6 mg/L, Sep 19, 2010; minimum, 2.2 mg/L, Jul 13, 2010.
