【ロサンゼルス13日】ロサンゼルス郡公衆衛生局は、複数のビーチで高濃度のバクテリアが検出されたため、海水使用に関する警告を発表した。
以下の海水浴場では、遊泳、サーフィン、水遊びを避けるよう呼びかけている：
- The entire swim area at Mothers Beach in Marina Del Rey
- The entire swim area at Las Flores Creek at Las Flores State Beach
- The entire swim area at Walnut Creek at Paradise Cove
- 100 yards up and down the coast from the public access steps at Marie Canyon Storm Drain at Puerco Beach
- The entire swim area at Inner Cabrillo Beach in San Pedro
- 100 yards up and down the coast from the lagoon at Topanga Canyon Beach in Malibu
- 100 yards up and down the coast from the Santa Monica Pier
- The entire swim area at Pena Creek at Las Tunas County Beach
- 100 yards up and down the coast from the Windward storm drain at Venice Beach
- 100 yards in each direction from the outfall at Santa Ynez Storm Drain at Will Rogers State Beach
- Swim area west of Green Pleasure Pier at Avalon Beach at Catalina Island