Hydrohistorian
BS-33
Monitored well · 150420 · Division 2 · Water District 10
Alluvial
Stream-connected valley fill; recharges and can be depleted by nearby pumping.
Water-level record
17 measurements from 2008-03-27 to 2026-03-11. Most recent water-level elevation 5762.1 ft, 27.9 ft below ground.
Over the record the level is no trend at 0.83 ft per decade (p = 0.4285, n = 15). 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, 2008-03-27 to 2026-03-11, 17 measurements. The record is no trend at 0.83 feet per decade (p equals 0.4285), 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 / LARAMIE FOX HILLS |
|---|---|
| Designated basin | UPPER BLACK SQUIRREL |
| Total depth | 92.0 ft |
| Perforated interval | 33.0–92.0 ft |
| Ground elevation | 5790.0 ft |
| Permit | 58166 |
| Location | 38.77000, -104.36000 |
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.