USGS Water-Year Summary 2018
040871475 WILSON PARK CREEK AT GMIA OUTFALL #7 AT MILWAUKEE, WI
LOCATION - Lat 42°57'24", long 87°54'25" referenced to North American Datum of 1983, in NW 1/4 NW 1/4 sec.28, T.6 N., R.22 E., Milwaukee County, WI, Hydrologic Unit 04040003, on General Mitchell International Airport property, approximately 1000 ft southeast from the intersection of Layton and Howell Avenues, at Milwaukee.
DRAINAGE AREA - 2.25 mi².
PERIOD OF RECORD - November 1996 to May 1997, November 1997 to current year.
GAGE - Water-stage recorder in culvert. Elevation of gage is 670 ft above NAVD of 1988, from topographic map.
PERIOD OF RECORD - November 1996 to May 1997, October 1997 to current year.
PERIOD OF DAILY RECORD - WATER TEMPERATURE: November 1996 to May 1997, October 1997 to current year.
INSTRUMENTATION - Stage-activated water-quality sampler since November 1996. Continuous water-temperature recorder since November 1996.