: Beyond California, the EPA's 2020 Beach Report noted that 68% of monitored U.S. beaches were tested for bacteria that year, with specific focus on Enterococci , an indicator of fecal contamination. Other "Beach Bug" Reports (2020)
: A warm spring and wet summer were predicted to increase tick and mosquito activity, particularly in the Northeast and Southeast. Archivo de Descarga Beach Bugs - BEACH BUGS (20...
: Travelers were warned of sand fleas (small crustaceans) and sand flies (biting midges), which are often most active during the summer months. Annual Beach Report Card 2020 - Heal the Bay : Beyond California, the EPA's 2020 Beach Report
: Los Angeles County’s most frequent offender was Marina Del Rey Mother’s Beach , which often struggles with bacteria because its enclosed nature prevents pollution from being flushed away by waves. : Travelers were warned of sand fleas (small
: These are the beaches with the poorest water quality. In 2020, three of the top bummers were located in San Mateo County (Erckenbrack Park, Gull Park, and Marlin Park) due to high levels of fecal pollution.
: Wet weather conditions generally worsened grades across the state. This is typically caused by major rain events that wash urban pollution and bacteria directly into the ocean.