Vallejo is currently considering a proposal to build a cement plant and develop a new marine terminal at the vacant General Mills Flour site at the mouth of the Napa River in Vallejo. Vallejo Marine Terminal is proposing to develop a new marine terminal where bulk and break bulk materials would be shipped in, processed, and sent out by barge, rail, or truck. Orcem California is proposing a cement processing facility where a variety of cement products would be produced. Many in the immediate neighborhood of the proposed project have raised a long list of concerns. The City of Vallejo website has information about the proposal,  and click here for a KQED story on the topic, and here for the latest from The Times Herald.