California on the Verge of Approving Wastewater-to-Drinking Water Regulations

California regulators are set to vote on new rules that would allow water agencies to recycle wastewater and reintroduce it into the drinking water system. This move comes as the state has struggled with water scarcity and multiple extreme droughts. While California has been using recycled wastewater for various purposes, such as irrigation and making ice, this would be the first time it is directly used for drinking water. The proposed rules require stringent treatment to remove pathogens and viruses, making the recycled water of the same quality, if not better, than regular drinking water. However, building the necessary treatment facilities is expensive and time-consuming, limiting the initial implementation to larger, well-funded cities. Public support and awareness will be crucial for the success of these projects.