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New data shows subsidence continued in Water Year 2021, but pace slower than seen in previous droughts

The California Department of Water Resources (DWR) released new satellite-based data that show subsidence – or the sinking of the land surface due to excessive groundwater pumping – continues in the state. DWR has intensified statewide subsidence monitoring to help identify impacts and address them collaboratively with local groundwater agencies, counties and landowners.