编造虚假“警情通报”，捏造“粪水”谣言，邵某豪被刑拘

Core Viewpoint - The article discusses an incident in Hangzhou where unusual odors in tap water were traced to specific natural climatic conditions leading to the anaerobic degradation of algae, producing sulfur compounds. The local authorities activated an emergency response plan, switched water sources, and confirmed the safety of the water supply [1]. Group 1 - The abnormal odor in tap water was identified as being caused by sulfur compounds from algae degradation under specific climatic conditions [1] - An emergency response plan was initiated, successfully controlling the water quality and ensuring the safety of the water supply [1] - A false report circulated online claiming contamination from sewage systems, which was later traced back to an individual seeking attention, resulting in their criminal detention [1]