Hydrographs
Well Details
WRD ID 100922
Min Groundwater Elevation
48.06 ft.
above
Max Groundwater Elevation
44.47 ft.
below
Range for Well LB1_3
Records
October 4, 1999 - March 16, 2026Hydrograph
Well Location
Well Details
| WRD ID | State Well # | Owner Number | Year Constructed | Median GWE | Average GWE | Most Recent GWE | Last Sampled | Aquifer |
|---|---|---|---|---|---|---|---|---|
| 100922 | 4S/12W-25G03S | LB1_3 | 1999 | 87.34 | 85.88 | -44.19 | 2026-03-16 | Silverado Aquifer |
| Land Surface Elev. | Reference Point | Reference Point Elev. | Well Depth | Casing Diameter | Top of Perf. | Bottom of Perf. | Formation | Series |
|---|---|---|---|---|---|---|---|---|
| 30.86 | Level with Vault/Manhole cover | 30.86 | 990.0 | 2.000 | 970.0 | 990.0 | San Pedro | Lower Pleistocene |