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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.
USGS Water-Year Summary 2024
14144790 MIDDLE FORK WILLAMETTE RIVER ABOVE SNAKE CREEK, NEAR OAKRIDGE, OR
LOCATION - Lat 43°32'23.89", long 122°26'52.22" referenced to North American Datum of 1983, Lane County, OR, Hydrologic Unit 17090001, on right bank at downstream side of bridge, 0.25 mi upstream from Snake Creek, and 14.1 mi south of Oakridge.
DRAINAGE AREA -
SURFACE-WATER RECORDS
PERIOD OF RECORD - July 2024 to current year (gage heights only).
GAGE - Water-stage recorder and crest-stage gage. Elevation of gage is 1,802 ft above NAVD of 1988, determined by digital elevation model.
EXTREMES FOR PERIOD OF RECORD - Maximum gage height, 5.08 ft Aug. 23, 24, 2024; minimum gage height, 4.75 ft Sept. 30, 2024.
WATER-QUALITY RECORDS
PERIOD OF RECORD - WATER TEMPERATURE: July 2024 to current year.
INSTRUMENTATION - Temperature probe and data logger.
EXTREMES FOR PERIOD OF RECORD - WATER TEMPERATURE: Maximum, 16.8°C July 14, 2024; minimum, 7.0°C Sept. 30, 2024.
