USGS Water-Year Summary 2024
12211200 NOOKSACK RIVER AT EVERSON, WA
LOCATION - Lat 48°55'05", long 122°20'48" referenced to North American Datum of 1927, in NW 1/4 NW 1/4 sec.31, T.40 N., R.4 E., Whatcom County, WA, Hydrologic Unit 17110004, on right bank 10 ft downstream from Highway 544 at Everson, and at mile 23.8.
DRAINAGE AREA - 628 mi². includes 5 square miles in Canada.
SURFACE-WATER RECORDS
PERIOD OF RECORD - Seasonal gage height record October 29, 2003 to September 30, 2016. Discharge record October 1, 2016 to current.
GAGE - Water-stage recorder. Datum of gage is NGVD of 1929.
EXTREMES FOR PERIOD OF RECORD - Maximum discharge, 52,300 ft³/s, Nov. 15, 2021, gage height 86.86 ft; minimum daily discharge, 547 ft³/s, Oct. 06, 2017.