Hydrohistorian
KB-41
Monitored well · 150414 · Division 1 · Water District 1
Source DWR administrative record · verify at DWR well record ↗
Alluvial
Stream-connected valley fill; recharges and can be depleted by nearby pumping.
Water-level record
37 measurements from 1962-04-03 to 2026-02-18. Most recent water-level elevation 4416.34 ft, 161.66 ft below ground.
Over the record the level is decreasing at -15.6 ft per decade (p = 0.0, n = 37). Mann–Kendall with the Hamed–Rao autocorrelation correction, on water-level elevation; rising elevation means more water.
Chart: water level at this well over time, 1962-04-03 to 2026-02-18, 37 measurements. The record is decreasing at -15.6 feet per decade (p equals 0.0), measured on water-level elevation. Rising elevation means more water. The values are downloadable as CSV from the link above.
The well itself
| Aquifer | QUATERNARY ALLUVIUM |
|---|---|
| Designated basin | KIOWA-BIJOU |
| Ground elevation | 4578.0 ft |
| Location | 40.20000, -104.05000 |
What this page is not
Monitoring records are irregular: measurements cluster where somebody chose to look, so a trend describes this well's record, not the aquifer as a whole. Levels are DWR's published measurements, unedited. A trend here is not a prediction, and it is not a determination about anyone's water right.