At Heritage Oak Winery, acres of 10-year-old grapevines are still underwater. It’s been days since Lodi’s last rainfall, but for Heritage Oak’s owner, Tom Hoffman, it may be a while before the flooding brought by two wet months begins to recede. Plenty of farmers still have fields, vineyards and other land covered by standing water. Not Hoffman. “I don’t have standing water, I have running water,” he said. Heritage Oak’s property in Acampo includes about 60 acres of bottom land along the Mokelumne River, and 10 acres are planted with grapes, he said.