Imperial County officials are still warning residents to not go near the Salton Sea after dangerous bacteria was found there. The Imperial County Public Health Department announced last week that cyanobacteria were detected in a water test that was conducted earlier this month. Public health officials said residents are not in danger as long as they don’t drink the water. “So there’s not any evidence that anyone has been harmed. The levels that had been detected, although they alert us to pay attention, they are not levels that are expected to be harmful,” said Dr. Stephen Munday, Imperial County Public Health Officer.