USGS Water-Year Summary 2024
12210000 SOUTH FORK NOOKSACK RIVER AT SAXON BRIDGE, WA
LOCATION - Lat 48°40'40", long 122°09'55" referenced to North American Datum of 1927, in SW 1/4 SE 1/4 sec.21, T.37 N., R.5 E., Whatcom County, WA, Hydrologic Unit 17110004, at Saxon Bridge, 1.3 mi downstream from Skookum Creek, and 2.5 mi northeast of Wickersham.
DRAINAGE AREA - 129 mi².
REVISIONS HISTORY - Gage height and discharge for the period Jul. 07, 2020, to Nov. 28, 2023, and gage heights associated with the discharge measurements 154 to 199 were revised on Sep. 10, 2024.
SURFACE-WATER RECORDS
PERIOD OF RECORD - June 2007 to September 2008 (gage height only). October 2008 to current year.
GAGE - Water stage recorder. Datum of gage is 349.59 ft above NAVD of 1988 (USGS GNSS2, May 20, 2021) and is 350 ft above NGVD of 1929 (river profile map).
EXTREMES FOR PERIOD OF RECORD - Maximum discharge, 20,500 ft³/s, Dec. 12, 2010, gage height 8.78 ft; maximum gage height, 10.16 ft, Nov. 15, 2021; minimum daily discharge, 69.3 ft³/s, Aug. 13, 2015.
WATER-QUALITY RECORDS
PERIOD OF DAILY RECORD - WATER TEMPERATURE: October 2008 to December 2016. October 2017 to current.
INSTRUMENTATION - Temperature sensor with a 15-minute logging interval.
EXTREMES FOR PERIOD OF DAILY RECORD - WATER TEMPERATURE: Maximum, 24.4°C, July 28, 29, 2009; minimum, -0.2°C, Feb. 22-24, 2018.