The agency also said an offline refinery in Northern California is putting a strain on the supply of gas. OAKLAND, Calif. - Gas prices are on the rise in California, with the state's average price ...

Experts in the oil and energy industries said that gas prices in California were temporarily affected by the Martinez ...

In a time when we appear to be paying more for everything from avocados to eggs, Californians may have got some good news at ...

Last Friday, California's Division of Petroleum Market Oversight, an independent watchdog agency that oversees the state's petroleum market, issued an advisory over potential gas price spikes ...