Did Winter Storms Replenish California’s Depleted Groundwater Supplies? Here’s What Data Shows.
Winter storms have filled California’s reservoirs and built up a colossal Sierra snowpack that’s nearly twice its normal size for this time of year. But years of dry conditions have created problems far beneath the Earth’s surface that aren’t as easily addressed.
Groundwater — found in underground layers containing sand, soil and rock — is crucial for drinking water and sustaining farms.
