Contra Costa health officials say strong winds likely helped push some of the chemicals away from neighborhoods. Martinez residents however, are kept wondering if living in the city is worth it amid ...

Contra Costa Health on Tuesday responded to a Martinez Refining Company report that chemicals and combustion byproducts from the three-day fire earlier this month included those that can cause cancer, ...

One bill that would have required oil companies to help pay for damages from climate-driven disasters failed and another that ...