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Water-Year Summary for Site 453845121564001

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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.
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Available Parameters
00010 Temperature, water(Max.,Min.,Mean)  
00025 Air pressure(Max.,Min.,Mean)  
00047 Pressure, diss gases(Max.,Min.,Mean)  

Water year 2023: 2022-10-01 to 2023-09-30
 
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USGS Water-Year Summary 2023
453845121564001 COLUMBIA RIVER AT CASCADE ISLAND, WA
LOCATION - Lat 45°38'45", long 121°56'40" referenced to North American Datum of 1927, Skamania County, WA, Hydrologic Unit 17080001, on right bank approximately 0.25 mi downstream from Bonneville Dam and at mile 145.9. 
CLIMATOLOGICAL RECORDS
PERIOD OF RECORD - BAROMETRIC PRESSURE: April 2004 to current year (seasonal records only).
INSTRUMENTATION - Meteorological monitor.
EXTREMES FOR PERIOD OF RECORD - BAROMETRIC PRESSURE: Maximum, 778 mmHg Mar. 28, 2007, Mar. 2, 2008; minimum, 741 mmHg Apr. 7, 2017.
REMARKS - BAROMETRIC PRESSURE: Collection, computation, and publication of barometric pressure data do not necessarily conform to standards used by the National Weather Service. Records published in this report are for general scientific use.
WATER-QUALITY RECORDS
PERIOD OF RECORD -

WATER TEMPERATURE: April 2004 to current year (seasonal records only).

TOTAL DISSOLVED GAS: April 2004 to current year (seasonal records only).

INSTRUMENTATION - Water-quality monitor.
REMARKS - Sensor depth collected at this location is not referenced in this document.
EXTREMES FOR PERIOD OF DAILY RECORD -

WATER TEMPERATURE: Maximum, 23.7°C Aug. 2, 2009; minimum, 3.2°C Mar. 14, 15, 2019.

TOTAL DISSOLVED GAS: Maximum, 1010 mmHg Mar. 30, 2017; minimum, 771 mmHg Feb. 25, 2007.