Jefferson Davis County, MS Water Table Trend
Jefferson Davis County, MS: the closest actual trend
The closest qualifying well to Jefferson Davis County is 51 miles away in Washington Parish, LA, where the trend runs declining at a typical pace for a declining county.
Jefferson Davis County itself has no monitoring well with enough history to call its own trend, so treat this as a regional estimate, not Jefferson Davis 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 Washington Parish, LA'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.
Jefferson Davis County, Mississippi in brief
About 11,059 people live across Jefferson Davis County's 408 square miles, in Mississippi. USGS's National Groundwater Monitoring Network covers 1,449 of 3,222 US counties (45%) today; Jefferson Davis County isn't one of them yet, see the methodology guide for the exact qualifying bar.