Nitrate contamination of well water has been a decades-long problem in the San Joaquin and Salinas valleys — and now stormwater has flushed more manure and fertilizer into sewers.

Accelerated by the COVID pandemic, a shift by state officials toward emails and written statements is making it more difficult for journalists to be watchdogs for Californians.

Attorney General Rob Bona, Insurance Commissioner Ricardo Lara and Superintentendent of Instruction Tony Thurmond are caught in new whirlwinds of controversy.

Long-simmering disputes with hospital employee unions over staffing are reaching crisis points, as almost a third of California hospitals report insufficient numbers of critical workers, including nurses, technicians and janitors.

Incentives for homeowners to mitigate wildfire risk would be a win-win for insurers and consumers. Creating one is the hard part.

The push for details about breakdowns in the job safety net follows a CalMatters probe into problems impacting 350,000 EDD debit cards.

These chemicals are everywhere. They last forever. They’re expensive to get rid of. And many Californians don’t know they’re drinking them.

In the current election cycle, Californians are being asked to weigh in on two more changes to the tax-slashing constitutional amendment.

SB 50 would have prevented cities from banning mid-rise apartments around public transit, but it failed to advance past a key committee.

Don’t hold regular press conferences. Reward loyalty. If you’re a Californian with presidential aspirations, move to New York.

Anyone who dropped off or mailed a ballot Nov. 6 should check its status, because a missing or a mismatched signature could void their vote.

California’s school bond system amplifies existing inequities for the state’s public school students, a new analysis finds.

Perhaps nothing Kevin De León has done is more polarizing than his challenge to Feinstein, a 26-year incumbent and Democratic legend.