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← All monitoring wells

Saint Charles monitoring wells

Division 2, Water District 15. The wells DWR measures water levels in here, most-measured first. The district’s own page draws them on a map with each well’s trend.

80wells
79with a reading
18with more than one

Wells with a record

WellAquifer Depth (ft) Readings FirstLatest
SC02106414BCCB1 SCM-42 #9091 40 60 1997-05-07 1999-01-28
SC02106523ADC #9094 32 56 1974-02-20 2018-03-28
SC02106412CDAA1 SCM-48 #10576 55 23 1997-05-08 1999-01-28
SC02106414ABBC1 SCM-46 #10581 41 23 1997-05-09 1999-01-28
SC02406901DBD #10564 125 18 2002-04-22 2012-09-14
SC02406901DCB #10566 225 17 2002-04-16 2012-09-14
SC02306926DBA #11085 185 17 2002-04-22 2012-09-01
SC02106528CDD #43579 560 11 1972-03-01 1986-03-10
SC02206505CAB #10738 29 8 1974-02-01 1975-03-17
SC02406730CAC #10996 485 8 1973-02-01 1982-09-27
SC02106415DDD1 SCM-41 #9752 42 7 1997-05-07 1997-12-18
SC02206502AAD #10894 40 7 1974-06-01 1975-03-17
SC02306632BBA #10959 342 6 1973-04-01 1982-09-27
SC02406616CAB #11122 600 6 1973-03-01 1982-09-27
SC02406714CAD #11124 485 6 1973-07-01 1982-09-27
SC02306507ACD #10957 500 4 1973-04-01 1982-09-27
SC02306506CDC #9803 650 3 1973-04-01 1978-09-20
SC02406620CAD #42859 635 2 1973-02-01 1973-02-23
62 more wells with one reading or none

DWR lists these but the cache holds at most a single measurement for each, so their pages show a location and an aquifer, not a record.

The aquifer is the one DWR assigns the well; depth is the well’s reported total depth. Readings are what the site’s cache holds. Source: DWR HydroBase, groundwater water-level wells and measurements.