USGS Water-Year Summary 2024
435140089351301 MQ-16/08E/19-0103
Sand and gravel aquifers (glaciated regions)
Sand and Gravel Aquifer
LOCATION - Lat 43°51'40.74", long 89°35'14.43" referenced to North American Datum of 1983, in NW 1/4 NE 1/4 NE 1/4 sec.19, T.16 N., R.8 E., Marquette County, WI, Hydrologic Unit 04030201,
GROUNDWATER RECORDS
DATUM - Land-surface datum is 940.7 ft above North American Vertical Datum of 1988. Measuring point: top of pvc casing, 2.50 ft above land-surface datum, Jul. 20, 1994 to present.
PERIOD OF RECORD - September 1994 to current year.