Hydrohistorian
Alluvial
Stream-connected valley fill; recharges and can be depleted by nearby pumping.
Water-level record
18 measurements from 1993-10-20 to 2004-04-02. Most recent water-level elevation 4778.92 ft, 22.08 ft below ground.
Over the record the level is decreasing at -1.95 ft per decade (p = 0.028, n = 18). 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, 1993-10-20 to 2004-04-02, 18 measurements. The record is decreasing at -1.95 feet per decade (p equals 0.028), 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 |
|---|---|
| Total depth | 66.0 ft |
| Ground elevation | 4801.0 ft |
| Permit | 13258 |
| Location | 40.23000, -104.83000 |
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.