Hydrohistorian
110-3
Monitored well · 49551 · Division 1 · Water District 3
Well permit at DWR ↗ · DWR structure record ↗ · Its structure dossier here · Download levels (CSV)
Alluvial
Stream-connected valley fill; recharges and can be depleted by nearby pumping.
Water-level record
25 measurements from 1989-01-30 to 2006-12-01. Most recent water-level elevation 4964.07 ft, 26.3 ft below ground.
Over the record the level is decreasing at -1.8 ft per decade (p = 0.0001, n = 25). 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, 1989-01-30 to 2006-12-01, 25 measurements. The record is decreasing at -1.8 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 |
|---|---|
| Total depth | 32.0 ft |
| Ground elevation | 4990.37 ft |
| Permit | 4592 |
| Location | 40.62000, -104.73000 |
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.