Hydrohistorian
SC01006407DC UDAW 19
Monitored well · 150701 · Division 1 · Water District 1
Unclassified
No aquifer or designated-basin assignment — administrative world unknown, kept out of recharge math.
Water-level record
61 measurements from 2005-03-17 to 2025-07-22. Most recent water-level elevation 6853.58 ft, 264.42 ft below ground.
Over the record the level is decreasing at -1.05 ft per decade (p = 0.0013, n = 61). 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, 2005-03-17 to 2025-07-22, 61 measurements. The record is decreasing at -1.05 feet per decade (p equals 0.0013), measured on water-level elevation. Rising elevation means more water. The values are downloadable as CSV from the link above.
The well itself
| Total depth | 401.0 ft |
|---|---|
| Ground elevation | 7118.0 ft |
| Location | 39.19000, -104.60000 |
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.