How California could save up its rain to ease future droughts — instead of watching epic atmospheric river rainfall drain into the Pacific

(THE CONVERSATION) California has seen so much rain over the past few weeks that farm fields are inundated and normally dry creeks and drainage ditches have become torrents of water racing toward the ocean. Yet, most of the state remains in severe drought.All that runoff in the middle of a drought begs the question — why can’t more rainwater be collected and stored for the long, dry spring and summer when it’s needed?As a hydrogeologist at the Universit