Hydrohistorian
LSP-102 18-1/C04
Monitored well · 1276 · Division 1 · Water District 2
Its well permit here · 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
3386 measurements from 1942-05-12 to 2026-06-30. Most recent water-level elevation 4727.03 ft, 30.96 ft below ground.
Over the record the level is no trend at -0.08 ft per decade (p = 0.8137, n = 3386). 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, 1942-05-12 to 2026-06-30, 3386 measurements. The record is no trend at -0.08 feet per decade (p equals 0.8137), 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 | LOWER SOUTH PLATTE ALLUVIUM |
| Total depth | 45.0 ft |
| Perforated interval | 20.0–45.0 ft |
| Ground elevation | 4757.99 ft |
| Permit | 246339 |
| Location | 40.28000, -104.75000 |
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.