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- Water-Year Summary reports summarize a year of hydrologic data in a printer-friendly format.
- For water years 2014 onward, choose a water year and parameter and an on-demand Water-Year Summary report will be generated.
- For water years 2006 through 2013, choose a water year and an Annual Water Data Report will be provided.
- For water years 2005 and earlier, Annual Water Data Reports may be available in digital format.
- Not all sites have reports available for every water year.
USGS Water-Year Summary 2024
425324087543201 ML-05/22E/16-0412
Cambrian-Ordovician aquifer system
Sandstone Aquifer
Sandstone Aquifer
LOCATION - Lat 42°53'24", long 87°54'32" referenced to North American Datum of 1983, in NE 1/4 SW 1/4 SW 1/4 sec.16, T.5 N., R.22 E., Milwaukee County, WI, Hydrologic Unit 04040002,
GROUNDWATER RECORDS
DATUM - Land-surface datum is 705 ft above North American Vertical Datum of 1988. Measuring point: top of 1 inch pipe in cover, 1.90 ft above land-surface datum, Mar. 23, 2011, to present.
PERIOD OF RECORD - Measured randomly from 1956-1972. Meausured hourly from December 2012 to current year.
EXTREMES FOR PERIOD OF RECORD - Highest recorded water level is 189.50 ft below land-surface datum on Aug. 1, 1958. Lowest recorded water level is 263.42 ft below land-surface datum in Dec. 14, 2012.
