Merced County is sinking; researchers blame over-pumping of groundwater

11.21.13 – So much groundwater is being pumped from the San Joaquin Valley that it’s causing a massive swath of Merced County’s surface to sink at an alarming rate, U.S. Geological Survey researchers revealed Thursday.

Parts of Merced south of El Nido dropped more than 21 inches in just two years. That area – often called Red Top by locals – appears to be continuing to sink at a rate of nearly 1 foot per year. Read more here.