Hydrohistorian
SC00606607DBAC GRNDEV2
Monitored well · 150255 · Division 1 · Water District 8
Unclassified
No aquifer or designated-basin assignment — administrative world unknown, kept out of recharge math.
Water-level record
69 measurements from 2009-01-17 to 2025-08-07. Most recent water-level elevation 5729.0 ft, 134.05 ft below ground.
Over the record the level is decreasing at -24.34 ft per decade (p = 0.0051, n = 69). 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, 2009-01-17 to 2025-08-07, 69 measurements. The record is decreasing at -24.34 feet per decade (p equals 0.0051), measured on water-level elevation. Rising elevation means more water. The values are downloadable as CSV from the link above.
The well itself
| Total depth | 496.0 ft |
|---|---|
| Ground elevation | 5863.05 ft |
| Location | 39.54000, -104.82000 |
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.