LOCATION.-- Lat 42°51'17", long 88°23'44" (NAD of 1927), in SE1/4 NE1/4 NW 1/4 sec.32, T.5 N., R.18 E., Waukesha County, Hydrologic Unit 07120006. Located at Marsh Road bridge, 3.3 miles west of Mukwonago. | |
DRAINAGE AREA.-- 50.2 mi2 | |
PERIOD OF RECORD.-- | |
BIOLOGICAL | |
ALGAE: Pigment and biomass, Water year 1990. | |
REMARKS: Station established as a low-flow water-quality sampling site in 1990 as part of the upper Illinois River basin pilot project for the National Water-Quality Assessment Program. | |