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USGS Water-Year Summary 2024
11509370 KLAMATH RIVER ABOVE KENO DAM, AT KENO, OR (top)
LOCATION - Lat 42°07'41", long 121°55'40" referenced to North American Datum of 1927, Klamath County, OR, Hydrologic Unit 18010204, middle of channel about 200 ft downstream from highway 66.
WATER-QUALITY RECORDS
PERIOD OF RECORD -
SPECIFIC CONDUCTANCE: MAY 1991 to current year.
pH: May 1991 to current year.
WATER TEMPERATURE: May 1991 to current year.
DISSOLVED OXYGEN: May 1991 to current year.
COOPERATION - Data prior to Mar. 5, 2013 computed from data furnished by U.S. Bureau of Reclamation.
INSTRUMENTATION - Water-quality monitor.
REMARKS - Additional parameters collected at this location are available via NWISWeb.
EXTREMES FOR PERIOD OF DAILY RECORD -
SPECIFIC CONDUCTANCE: Maximum, 536 microsiemens Apr. 8, 1994; minimum, 102 microsiemens July 6-8, 2001.
pH: Maximum recorded, 10.4 units July 14, 15, 2020; minimum, 6.8 units Oct. 6, 2001, Nov. 8, 2017.
WATER TEMPERATURE: Maximum, 27.6°C June 28, 2021; minimum, -0.10°C Jan. 25, 1996.
DISSOLVED OXYGEN: Maximum, 22.0 mg/L July 15, 2020; minimum, 0.0 mg/L on many days.
