“A water table describes the boundary between water-saturated ground and unsaturated ground. Below the water table, rocks and soil are full of water. Pockets of water existing below the water table are called aquifers.”
Most here probably know all this. However, I was reading an article in the Wall Street Journal about the recent California rains. Many respondents wrote about how these rains were “replenishing aquifers”. Not true. Aquifers take centuries to become established. California farmers (almond growers, I’m looking at you) draw water from aquifers. It’s the same throughout the U.S..
My point is, sure it’s good to get all this rain. And yes, it will raise the water table and benefit trees and all else. It takes a century for aquifers to begin to be replenished. We’re draining them at an unprecedented rate.


