The quarantine zone is bordered on the north by Anaheim, on the south by John Wayne Airport, on the west by Huntington Beach, ...

Golden mussels, or Limnoperna fortunei, were recently found at the Port of Stockton in the Sacramento – San Joaquin River ...

Like Alameda, Contra Costa County has mandated mask-wearing in health care facilities. However, unlike other Bay Area ...

A portion of Orange County covering Santa Ana and Garden Grove is under quarantine after several Oriental fruit flies were ...

A portion of Orange County has been placed under quarantine for the oriental fruit fly following the detection of eight flies ...

The oriental fruit fly, which is native to South Asia, poses a risk to several crops and plants grown in California.