Where should mop water be disposed of in an operation?

Mop water should be disposed of in designated floor drains or sinks that are connected to the sanitary sewer system. It's important to avoid pouring it down storm drains or outside, as this can pollute waterways. Additionally, using a mop bucket with a wringer helps to ensure that the waste water is properly contained and disposed of in accordance with local health regulations. Always check with local guidelines to ensure compliance with disposal practices.