USGS Water-Year Summary 2024
14163150 MCKENZIE RIVER BELOW LEABURG DAM, NEAR LEABURG, OR
LOCATION - Lat 44°07'26", long 122°37'35" referenced to North American Datum of 1927, in NE 1/4 NE 1/4 sec.01, T.17 S., R.1 E., Lane County, OR, Hydrologic Unit 17090004, on right bank, 1.4 mi downstream from Leaburg Dam, 3.0 mi northeast of Leaburg and at mile 37.4.
DRAINAGE AREA - 1,030 mi².
SURFACE-WATER RECORDS
PERIOD OF RECORD - October 1989 to current year.
GAGE - Water-stage recorder and crest-stage gage. Elevation of gage is 710 ft above NGVD of 1929, from topographic map.
EXTREMES FOR PERIOD OF RECORD - Maximum discharge, 50,900 ft³/s Feb. 7, 1996, gage height, 17.95 ft; minimum discharge, 457 ft³/s Aug. 29, 1990.
WATER-QUALITY RECORDS
PERIOD OF RECORD -
SPECIFIC CONDUCTANCE: July 2017 to current year.
WATER TEMPERATURE: June 1992 to September 1993, July 2017 to current year.
INSTRUMENTATION - Water-quality monitor.
EXTREMES FOR PERIOD OF DAILY RECORD -
SPECIFIC CONDUCTANCE: Maximum, 83 microsiemens Dec. 10, 2018; minimum 29 microsiemens Apr. 4, 2019.
WATER TEMPERATURE: Maximum, 18.4°C July 29, 2022; minimum, 2.0°C Jan. 30, 2023.