Beach Water Quality

Home to miles of beautiful sandy beaches, world-class surf breaks, and acres of kelp forests with abundant wildlife, the stretch of coastline from Gaviota to Ventura is a playground for surfers, swimmers, divers, and ocean enthusiasts.  

At times, these beaches experience excessive levels of bacteria that can threaten public health. 

California has water quality standards for certain fecal bacteria that we use to measure the safety of our beaches (total coliform, fecal coliform, and enterococcus). While these “indicator bacteria” do not necessarily cause illness in humans, several studies have shown that as indicator bacteria levels increase, the rate of illness related to swimming also increases. Beachgoers who come in contact with water that has elevated bacteria levels have a much higher risk of contracting illnesses such as stomach flu, ear infections, upper respiratory infections, and skin rashes.  

State law requires county health officials to conduct weekly bacteria sampling, from April 1 to October 31, at high visitation beaches and to warn the public if water quality standards for fecal indicator bacteria are exceeded.  

Typically, both Santa Barbara and Ventura counties sample their beaches once a week year-round. However, funding for this effort has been cut in the past, and Channelkeeper stepped up several times to fill the gap so that beach goers can make informed decisions about recreating at the beach and avoid putting their health at risk.  

Channelkeeper also stepped up to test water quality at Carpinteria and Goleta beaches when Santa Barbara County began dumping mud from the Montecito debris flows and subsequent dredging operations, and to share our results immediately with the public. We believe the public has the right to timely information about water quality at their beaches.