Hydrohistorian
LSP-040 DSS02MLK
Monitored well · 13157 · Division 1 · Water District 4
Alluvial
Stream-connected valley fill; recharges and can be depleted by nearby pumping.
Water-level record
6630 measurements from 2003-11-03 to 2025-11-03. Most recent water-level elevation 4709.24 ft, 19.38 ft below ground.
Over the record the level is decreasing at -1.52 ft per decade (p = 0.0001, n = 6630). 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, 2003-11-03 to 2025-11-03, 6630 measurements. The record is decreasing at -1.52 feet per decade (p equals 0.0001), 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 | 44.0 ft |
| Perforated interval | 34.0–44.0 ft |
| Ground elevation | 4728.62 ft |
| Permit | 255448 |
| Location | 40.33000, -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.