Monroe County, IA Water Table Trend
Monroe County, IA: the closest actual trend
The closest qualifying well to Monroe County is 24 miles away in Marion County, IA, where the trend runs holding roughly steady.
Monroe County itself has no monitoring well with enough history to call its own trend, so treat this as a regional estimate, not Monroe County's own number. If you own a well here, comparing your own depth log against this regional figure is worth doing before assuming either way. See Marion County, IA'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.
Monroe County, Iowa in brief
About 7,373 people live across Monroe County's 434 square miles, in Iowa. USGS's National Groundwater Monitoring Network covers 1,449 of 3,222 US counties (45%) today; Monroe County isn't one of them yet, see the methodology guide for the exact qualifying bar.