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Water-Year Summary for Site 15129300

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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.
Available Parameters
00010 Temperature, water(Mean,Max.,Min.)  
00060 Discharge(Mean)  

Water year 2023: 2022-10-01 to 2023-09-30
 
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USGS Water-Year Summary 2023
15129300 DANGEROUS RIVER AT HARLEQUIN LAKE OUTLET NEAR YAKUTAT, AK
LOCATION - Lat 59°25'03", long 139°01'03" referenced to North American Datum of 1927, in SE 1/4 SE 1/4 NW 1/4 sec.10, T.29 S., R.38 E., City & Borough of Yakutat, AK, Hydrologic Unit 19010405,
SURFACE-WATER RECORDS
PERIOD OF RECORD - July 2018 to current year.
GAGE - Water-stage recorder.  Elevation of gage is 82 ft. above sea level, by GPS.
REMARKS - GOES satellite telemetry at station.
WATER-QUALITY RECORDS
PERIOD OF RECORD - November 2018 to current year.
PERIOD OF DAILY RECORD - WATER TEMPERATURE:  November 2018 to current year.
INSTRUMENTATION - Electronic water temperature record since November 2018 to current year.
REMARKS - Record represents water temperature at sensor within 0.2°C.
EXTREMES FOR PERIOD OF DAILY RECORD -

WATER TEMPERATURE: Maximum, 3.9°C, August 08, 2018; minimum, 0.4°C, April 20, 2018, but may have been lower during period of missing record.