Hydrohistorian
CCWCD F-61
Monitored well · 47528 · Division 1 · Water District 2
Its well permit here · Well permit at DWR ↗ · Download levels (CSV)
Alluvial
Stream-connected valley fill; recharges and can be depleted by nearby pumping.
Water-level record
19 measurements from 1993-10-13 to 2004-04-05. Most recent water-level elevation 5004.81 ft, 33.1 ft below ground.
Over the record the level is decreasing at -7.56 ft per decade (p = 0.0006, n = 19). 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, 1993-10-13 to 2004-04-05, 19 measurements. The record is decreasing at -7.56 feet per decade (p equals 0.0006), 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 | ALL BASINS |
| Total depth | 38.0 ft |
| Perforated interval | 26.0–38.0 ft |
| Ground elevation | 5037.91 ft |
| Permit | 1628 |
| Location | 39.93000, -104.84000 |
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.