Hydrohistorian
BSD-33
Monitored well · 1397 · Division 2 · Water District 67
Its well permit here · Well permit at DWR ↗ · Download levels (CSV)
Alluvial
Stream-connected valley fill; recharges and can be depleted by nearby pumping.
Water-level record
43 measurements from 1991-02-07 to 2026-03-16. Most recent water-level elevation 5785.23 ft, 29.77 ft below ground.
Over the record the level is decreasing at -1.63 ft per decade (p = 0.0, n = 43). 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, 1991-02-07 to 2026-03-16, 43 measurements. The record is decreasing at -1.63 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 | UPPER BIG SANDY |
| Total depth | 53.0 ft |
| Perforated interval | 24.0–53.0 ft |
| Ground elevation | 5815.0 ft |
| Reported yield | 300.0 gpm |
| Permit | 3997 |
| Location | 39.17000, -103.99000 |
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.