Hydrohistorian
WP139298
Monitored well · 153109 · Division 1 · Water District 9
Well permit at DWR ↗ · DWR structure record ↗ · Its structure dossier here · Download levels (CSV)
Unclassified
No aquifer or designated-basin assignment — administrative world unknown, kept out of recharge math.
Water-level record
3037 measurements from 2005-01-08 to 2026-03-10. Most recent water-level elevation 8124.02 ft, 32.98 ft below ground.
Over the record the level is decreasing at -0.83 ft per decade (p = 0.0393, n = 3037). 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, 2005-01-08 to 2026-03-10, 3037 measurements. The record is decreasing at -0.83 feet per decade (p equals 0.0393), measured on water-level elevation. Rising elevation means more water. The values are downloadable as CSV from the link above.
The well itself
| Aquifer | FG |
|---|---|
| Designated basin | ALL BASINS |
| Total depth | 200.0 ft |
| Perforated interval | 140.0–200.0 ft |
| Ground elevation | 8157.0 ft |
| Permit | 139298 |
| Location | 39.53000, -105.30000 |
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.