Hydrohistorian
LSP-105 SB00506327CBC
Monitored well · 7153 · Division 1 · Water District 1
Its well permit here · Well permit at DWR ↗ · DWR structure record ↗ · Its structure dossier here · Download levels (CSV)
Source DWR administrative record · verify at DWR well record ↗ Source DWR administrative record · verify at DWR permit record ↗
Alluvial
Stream-connected valley fill; recharges and can be depleted by nearby pumping.
Water-level record
3059 measurements from 1967-03-22 to 2026-06-30. Most recent water-level elevation 4532.1 ft, 5.95 ft below ground.
Over the record the level is increasing at 0.68 ft per decade (p = 0.0, n = 3059). 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, 1967-03-22 to 2026-06-30, 3059 measurements. The record is increasing at 0.68 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 | LOWER SOUTH PLATTE ALLUVIUM |
| Total depth | 20.0 ft |
| Perforated interval | 18.0–20.0 ft |
| Ground elevation | 4538.05 ft |
| Permit | 330641 |
| Location | 40.37000, -104.43000 |
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.