Woodbury County, IA Water Table Trend
Woodbury County, IA: the closest actual trend
Dakota County, NE, 26 miles from Woodbury County, is the closest county with a qualifying well, and its water table is holding roughly steady.
No well inside Woodbury County clears this site's 15-year qualifying bar, so this is the closest real reading, not a measurement of Woodbury County's own aquifer. Worth checking your own well's depth log against it rather than assuming it matches. See Dakota County, NE'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 Woodbury County
Woodbury County, Iowa covers 873 square miles and is home to about 107,257 people. USGS's National Groundwater Monitoring Network covers 1,449 of 3,222 US counties (45%) today; Woodbury County isn't one of them yet, see the methodology guide for the exact qualifying bar.