Roger Mills County, OK Water Table Trend
Roger Mills County, OK: what the water table is actually doing
Roger Mills County's long-term well puts the trend at 5.9 ft per decade, rising, getting shallower over time, based on 43 measurements since 1979.
This is one representative well, not a county-wide survey, the same grain limit every page here discloses.
Roger Mills County's source well, in detail
Depth to water at the last reading was 91 ft below land surface. Readings span 1979-07-25 to 2017-09-18, 43 measurements from USGS well USGS-353440099575601 (13n-26w-28 Aac 1), part of the National Water Information System. The qualifying bar and the OLS fit behind this trend are documented in the methodology guide.
How Roger Mills County compares nationally
Roger Mills County sits at rank 46th of 1,449 ranked counties, ordered rising-to-declining, so a low number means a rising water table and a high one means fast decline. Roger Mills County, Oklahoma is home to about 3,304 people. See the fastest-moving counties guide for how Roger Mills County stacks up against the most extreme cases nationally.
Depth and quality are separate questions
This page answers a depth question, not a quality one. A well in Roger Mills County can be stable in depth and still worth testing for quality, or declining and still test clean, the two are measured separately, and only a direct test settles the second one.