Hydrohistorian
WELL ID 338;CSU WP 117
Monitored well · 11383 · Division 1 · Water District 1
Alluvial
Stream-connected valley fill; recharges and can be depleted by nearby pumping.
Water-level record
38 measurements from 1962-04-04 to 2013-03-26. Most recent water-level elevation 4397.75 ft, 97.25 ft below ground.
Over the record the level is decreasing at -3.69 ft per decade (p = 0.0, n = 38). 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, 1962-04-04 to 2013-03-26, 38 measurements. The record is decreasing at -3.69 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 | CSU SUPPLEMENTAL NETWORK |
| Ground elevation | 4495.0 ft |
| Location | 40.29000, -104.07000 |
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.