← Basin groundwater

SB00506816ABA

Monitored well · 8207 · Division 1 · Water District 4

· Download levels (CSV)

Unclassified

No aquifer or designated-basin assignment — administrative world unknown, kept out of recharge math.

Water-level record

66 measurements from 1941-10-16 to 1979-03-13. Most recent water-level elevation 4924.76 ft, 11.16 ft below ground.

Over the record the level is no trend at -0.7 ft per decade (p = 0.0793, n = 66). 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, 1941-10-16 to 1979-03-13, 66 measurements. The record is no trend at -0.7 feet per decade (p equals 0.0793), measured on water-level elevation. Rising elevation means more water. The values are downloadable as CSV from the link above.

The well itself

Ground elevation4935.92 ft
Location40.41000, -105.01000
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.