OROVILLE — Butte County’s groundwater continues to see a deficit, but with a long-term plan in place, the county is hoping to work its way out in the near future. The Butte County Board of Supervisors ...

Not all canyons are created equal. Steep canyons with amphitheatre-shaped heads are thought to result from the activity of groundwater, on the basis of studies of such features that developed in sand, ...