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.
USGS Water-Year Summary 2024
15446000 BIRCH CREEK NEAR CIRCLE, AK
LOCATION - Lat 65°42'40", long 144°20'00" referenced to North American Datum of 1927, Yukon-Koyukuk Division, AK, Hydrologic Unit 19080401, on left bank, 70 ft upstream from bridge at mi 147.2 Steese Highway, 19 mi East of Central.
DRAINAGE AREA - 2,150 mi².
SURFACE-WATER RECORDS
PERIOD OF RECORD - May 27, 2020 to current year.
GAGE - Water-stage recorder. Datum of gage is 630.68 ft NAVD88.
REMARKS - Goes satellite telemetry at station.
EXTREMES OUTSIDE PERIOD OF RECORD - 84,000 cfs (indirect measurement), August 14, 1967.
WATER-QUALITY RECORDS
PERIOD OF RECORD - May 2021 to current year.
PERIOD OF DAILY RECORD - WATER TEMPERATURE: May 2021 to current year.
INSTRUMENTATION - Aquatemp electronic water temperature recorder set for 15 minute recording interval.
EXTREMES FOR PERIOD OF RECORD - WATER TEMPERATURE: Maximum, 22.6°C July 24, 2024; minimum, 0°C on many days during fall, winter and spring breakup.
