BSD-36
Monitored well · 1398 · Division 2 · Water District 67
Alluvial
Stream-connected valley fill; recharges and can be depleted by nearby pumping.
Water-level record
36 measurements from 1991-02-08 to 2026-03-17. Most recent water-level elevation 5711.64 ft, 21.36 ft below ground.
Over the record the level is decreasing at -0.77 ft per decade (p = 0.0133, n = 34). 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, 1991-02-08 to 2026-03-17, 36 measurements. The record is decreasing at -0.77 feet per decade (p equals 0.0133), 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 | UPPER BIG SANDY |
| Total depth | 60.0 ft |
| Ground elevation | 5733.0 ft |
| Permit | 16983 |
| Location | 39.19000, -103.93000 |
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.