Contra Costa County says a range of harmful chemicals were released, including some that pose risks for cancer and ...

A large fire broke out Saturday at the Martinez Refining Company, injuring six workers and spewing smoke into the region.

The Contra Costa Fire Protection District said six workers at the refinery were injured, and four needed to be hospitalized.

A shelter-in-place order for residents near the Martinez Refining Co. was lifted Saturday night after a fire that injured at ...

Martinez Refining Company filed a required preliminary report with Contra Costa Health on Wednesday afternoon about last ...

Ten days after the refinery fire in Martinez, Contra Costa Health says that cancer-causing chemicals were among the chemicals involved.

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 ...

The latest update provides details about the company’s inquiry into the fire which led to a brief shelter-in-place order from ...

A fire at the Martinez Refining Company in Martinez, Calif., left six people injured. The incident also caused the city of ...

Martinez Refining Company filed a required preliminary report with Contra Costa Health on Wednesday afternoon about last ...