Red Willow County, NE Water Table Trend
Red Willow County's groundwater trend, from USGS's own readings
Red Willow County's long-term well puts the trend at 0 ft per decade, holding roughly steady, based on 504 measurements since 1946.
This is one representative well, not a county-wide survey, the same grain limit every page here discloses.
Red Willow County's source well, in detail
Depth to water at the last reading was 10.3 ft below land surface. Readings span 1946-02-08 to 2024-04-23, 504 measurements from USGS well USGS-401329100241701 (3n 27w17cb 1 Ne-Np-Swr-A), part of the National Water Information System. The qualifying bar and the OLS fit behind this trend are documented in the methodology guide.
How Red Willow County compares nationally
Red Willow County sits at rank 669th 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. Red Willow County, Nebraska is home to about 10,409 people. See the fastest-moving counties guide for how Red Willow 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 Red Willow 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.