Dewey County, OK Water Table Trend
What the closest monitoring well shows for Dewey County
The closest qualifying well to Dewey County is 34 miles away in Woodward County, OK, where the trend runs rising, getting shallower over time.
Dewey County itself has no monitoring well with enough history to call its own trend, so treat this as a regional estimate, not Dewey 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 Woodward County, OK'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.
Dewey County, Oklahoma in brief
About 4,268 people live across Dewey County's 1,000 square miles, in Oklahoma. USGS's National Groundwater Monitoring Network covers 1,449 of 3,222 US counties (45%) today; Dewey County isn't one of them yet, see the methodology guide for the exact qualifying bar.