Hydrohistorian
SB00506532DDB NAWQA 11
Monitored well · 11436 · Division 1 · Water District 2
Unclassified
No aquifer or designated-basin assignment — administrative world unknown, kept out of recharge math.
Water-level record
41 measurements from 1994-06-09 to 2023-07-06. Most recent water-level elevation 4661.25 ft, 9.08 ft below ground.
Over the record the level is increasing at 3.25 ft per decade (p = 0.0004, n = 41). 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, 1994-06-09 to 2023-07-06, 41 measurements. The record is increasing at 3.25 feet per decade (p equals 0.0004), measured on water-level elevation. Rising elevation means more water. The values are downloadable as CSV from the link above.
The well itself
| Designated basin | ALL BASINS |
|---|---|
| Total depth | 19.0 ft |
| Perforated interval | 6.0–19.0 ft |
| Ground elevation | 4670.33 ft |
| Location | 40.35000, -104.68000 |
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.