The Bay Area Air Quality Management District says the settlement covers 19 violations from 2008 and 2009.
Among the violations the company was cited for failing to take flare-gas samples, inadequate measurement of flare gas flows and inaccurate ground level monitoring of hydrogen sulfide.
Air district executive Jack Broadbent says the district has the responsibility to protect the health of residents around refineries. He says any violations, no matter how minor, are not tolerated.
Phillips 66 spokeswoman Janet Grothe said most of the violations were disclosed by the company to the board and were fixed quickly.
A new state advisory warns people not to eat a certain species of fish from New Hogan Lake, located about 30 miles northeast of Stockton, in Calaveras County.
Wild pigs cause serious damage to grazing lands and watersheds. UC Cooperative Extension scientists have developed a GIS-based tracking app to assess wild pig damage in order to figure out how to mitigate the creatures' impacts.
Sales of plug-in electric vehicles in California are projected to pass the 250,000 mark later this month. One reason the cars haven’t sold faster is a lack of sufficient charging stations. But that’s starting to change.
A yellow-legged frog that was once the most abundant amphibian in the Sierra Nevada is now the most rare. But a new study finds the frog population in Yosemite National Park shows signs of slow recovery after decades of severe decline.
About 2,000 people are expected to help remove trash along Sacramento's American River Parkway this Saturday. The Great American River Cleanup is part of Coastal Cleanup Day, the state's largest annual volunteer event held in mid-September.