Hydrohistorian
Alluvial
Stream-connected valley fill; recharges and can be depleted by nearby pumping.
Water-level record
36 measurements from 1989-03-31 to 2026-02-19. Most recent water-level elevation 4713.2 ft, 74.8 ft below ground.
Over the record the level is decreasing at -5.45 ft per decade (p = 0.0001, n = 35). 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, 1989-03-31 to 2026-02-19, 36 measurements. The record is decreasing at -5.45 feet per decade (p equals 0.0001), 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 |
| Total depth | 132.0 ft |
| Ground elevation | 4788.0 ft |
| Permit | 9433 |
| Location | 39.98000, -104.04000 |
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.