A controversial mine water treatment project has been given the go-ahead by Nevada County supervisors. It would feature a series of pumps to treat stormwater drainage from North Star Mine tunnels that picks up naturally-occurring minerals…notably iron, manganese, and arsenic, which is toxic. That also has been draining into Wolf Creek. The board rejected an appeal by a number of residents along Allison Ranch Road.  Residents are concerned about whether the project would still be safe enough to prevent groundwater contamination. But Senior County Planner Jessica Hankins is confident that’s been addressed…

click to listen to Jessica Hankins

Residents also say there’s a better location on the 760 acres owned by Newmont Mining Company that’s further away from them. But Hankins says other sites looked at are not practical and cost effective, including too much elevation variation…

click to listen to Jessica Hankins

Opponents are indicating they may now fight the project in court.