USGS Water-Year Summary 2024
421332085401901 3S 12W 11AD 01 KALAMAZOO CO (SABO-DEEP)
Sand and gravel aquifers (glaciated regions)
Outwash
LOCATION - Lat 42°13'32", long 85°40'19" referenced to North American Datum of 1927, in SE 1/4 NE 1/4 sec.11, T.3 S., R.12 W., Kalamazoo County, MI, Hydrologic Unit 04050003, at Al Sabo Land Preserve, Texas Township, 3.0 mi west of Portage. Owner: City of Kalamazoo.
GROUNDWATER RECORDS
WELL CHARACTERISTICS - Depth 300 ft. Upper casing diameter 4 in; top of first opening undefined, bottom of last opening undefined.
DATUM - Land-surface datum is 881.32 ft above North American Vertical Datum of 1988. Measuring point: TOP OF INSTRUMENT SHELF, 2.5 ft above land-surface datum, Jul. 26, 1993 to present.
PERIOD OF RECORD - December 1972 to current year.
GAGE - Water-level recorder.
EXTREMES FOR PERIOD OF RECORD - Highest water level recorded, 4.11 ft below land-surface datum, May 17, 2018; lowest recorded, 18.97 ft below land-surface datum, July 23, 2012.