The series of powerful rainstorms sent millions of gallons of treated and untreated wastewater into Southern California waterways, overburdening sewage systems and polluting some beaches with more than 10 times the usual levels of bacteria.
Sewage spills prompted health officials to close several beaches in Long Beach and along a large swath of the Orange County shoreline from Huntington Beach to Newport Beach, around where Santa Ana River empties into the sea. While other beaches remained open, authorities urged people to avoid the water until at least Friday because of high bacteria levels.
"The contamination is off the charts," said Dr. Darryl M. Sexton, Long Beach's health officer. "Have you seen the
River? The runoff is all brown. It's got animal waste from the storm drains let alone human waste coming from the sewer, so all of it creates a potential health problem." While rainstorms often foul the ocean, officials said the record rains over the last few weeks have been especially harmful. Debris littered beaches across the region, and the heavy rainwater overwhelmed sewage systems, causing massive leaks.
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On Tuesday, raw sewage could be seen spilling onto the shoreline near the Aquarium of the Pacific and the Long Beach Convention Center, which was playing host to the popular annual State of the City luncheon. Sexton said it was much better to stay indoors during the event. Los Angeles County health officials have posted warning signs on beaches from San Pedro to the Ventura County line since Dec. 28. More than 50 storm drains, creeks and rivers empty into the county's beaches. Officials close beaches only if there is a sewage spill."
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