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Water-Year Summary for Site 15009000

Click to hide Water-Year Summary instructions and information
  • 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.
Available Parameters
00010 Temperature, water(Max.,Min.,Mean)  
00060 Discharge(Mean)  

Water year 2021: 2020-10-01 to 2021-09-30

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USGS Water-Year Summary 2021
LOCATION - Lat 55°50'00", long 130°10'54" referenced to North American Datum of 1927, in SE 1/4 NE 1/4 NE 1/4 sec.02, T.70 S., R.99 E., UNSPECIFIEDAK, Hydrologic Unit 19010106, (Ketchikan D-1 quad), on right bank 2.6 mi. upstream from Portland Canal, and 8 mi. SW of Hyder, AK
DRAINAGE AREA - 77.3 mi².
PERIOD OF RECORD - August 2007 to current year.
GAGE - Water-stage recorder. Elevation 400 ft. above sea level.
REMARKS - GOES satellite telemetry at station.
PERIOD OF RECORD - January 18, 2014 to current year.
INSTRUMENTATION - Electronic water-temperature recorder set for 15 minute recording interval.
EXTREMES FOR PERIOD OF RECORD - Maximum, 7.3 C, May 05, 2015; minimum, 0.0 C, many days during winter periods.