Kalkaska County, MI Water Table Trend
Kalkaska County, MI: the closest actual trend
Grand Traverse County, MI, 23 miles from Kalkaska County, is the closest county with a qualifying well, and its water table is rising, getting shallower over time.
No well inside Kalkaska County clears this site's 15-year qualifying bar, so this is the closest real reading, not a measurement of Kalkaska County's own aquifer. Worth checking your own well's depth log against it rather than assuming it matches. See Grand Traverse County, MI's full page. See the no-data guide for why a county this close to a qualifying well still doesn't get its own number.
About Kalkaska County
Kalkaska County, Michigan covers 560 square miles and is home to about 18,618 people. USGS's National Groundwater Monitoring Network covers 1,449 of 3,222 US counties (45%) today; Kalkaska County isn't one of them yet, see the methodology guide for the exact qualifying bar.