Hydrohistorian
SB00306004DCD
Monitored well · 7478 · Division 1 · Water District 1
Source DWR administrative record · verify at DWR well record ↗
Unclassified
No aquifer or designated-basin assignment — administrative world unknown, kept out of recharge math.
Water-level record
45 measurements from 1948-11-05 to 1976-03-01. Most recent water-level elevation 4454.95 ft, 82.58 ft below ground.
Over the record the level is decreasing at -7.11 ft per decade (p = 0.0, n = 45). 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, 1948-11-05 to 1976-03-01, 45 measurements. The record is decreasing at -7.11 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
| Total depth | 132.0 ft |
|---|---|
| Ground elevation | 4537.53 ft |
| Location | 40.25000, -104.10000 |
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.