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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
433133086082601 13N 15W 18AAAA01 OCEANA CO (HESPERIA)
Sand and gravel aquifers (glaciated regions)
Outwash
Outwash
LOCATION - Lat 43°31'33.9", long 86°08'25.6" referenced to North American Datum of 1927, in NE 1/4 NE 1/4 sec.18, T.13 N., R.15 W., Oceana County, MI, Hydrologic Unit 04060101,
GROUNDWATER RECORDS
WELL CHARACTERISTICS - Depth 76.1 ft. Upper casing diameter 6 in; top of first opening 66.5 ft, bottom of last opening 76.5 ft.
DATUM - Land-surface datum is 703.67 ft above North American Vertical Datum of 1988. Measuring point: unknown, 2.5 ft above land-surface datum, Aug. 22, 1977 to Aug. 23, 2018; TOP OF PLYWOOD SHELF, 2.6 ft above land-surface datum, Aug. 23, 2018 to present.
PERIOD OF RECORD - August 1977 (periodic measurements), October 1989 to January 1992 (water level recorder), May 2000 to October 2001, June 2018 (periodic measurements), August 2018 to current year.
GAGE - Water-level recorder.
EXTREMES FOR PERIOD OF RECORD - Highest water level recorded, 35.36 ft below land-surface datum, Jul. 10, 19, 2020; lowest water level recorded, 44.01 ft below land-surface datum, Jan. 18, 20-21, 23-24, 2023.
