Health officials are sounding the alarm on water quality at several Los Angeles County beaches, warning the public about high bacterial levels. In a notification released by the Los Angeles County Department of Public Health, beachgoers are advised to avoid getting in the water at affected locations due to health risks. The beaches under advisory span from Santa Monica Canyon Creek to Santa Monica Pier, encompassing popular surf and swim spots like Topanga Canyon Beach and Malibu Lagoon at Surfrider Beach.

The department specifically flags "100 yards up and down the coast" from several key areas, including creeks and storm drains, known as common conduits for runoff that can introduce harmful bacteria into the ocean. Sweetwater Canyon Storm Drain at Carbon Canyon Beach and Mothers Beach in Marina Del Rey are particularly noted, with advisories covering "the entire swim area." According to the county's bulletin, these advisories are issued when bacterial levels exceed state health standards.

However, not all news is grim for L.A. beach aficionados. Some locales previously under scrutiny have now been cleared. Recent tests have shown that water quality levels have returned to within the safe bounds set by the state at locations like Walnut Creek at Paradise Cove and Malibu Pier. This indicates the ongoing effort and monitoring process ensuring the safety and cleanliness of the county's waterfronts.

For those planning a beach getaway or a casual day out by the water, it's paramount to stay informed. The county maintains a 24-hour beach closure hotline at 1-800-525-5662, and the full map of affected areas is available on the Public Health’s official website. Whether planning to surf, swim, or even play in the sand near the water, checking the latest updates can prevent unnecessary exposure to bacteria-laden waters and the health hazards they may pose.