Alleghany County, VA Water Table Trend
What the closest monitoring well shows for Alleghany County
The closest qualifying well to Alleghany County is 25 miles away in Bath County, VA, where the trend runs holding roughly steady.
Alleghany County itself has no monitoring well with enough history to call its own trend, so treat this as a regional estimate, not Alleghany 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 Bath County, VA'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.
Alleghany County, Virginia in brief
About 14,632 people live across Alleghany County's 447 square miles, in Virginia. USGS's National Groundwater Monitoring Network covers 1,449 of 3,222 US counties (45%) today; Alleghany County isn't one of them yet, see the methodology guide for the exact qualifying bar.