The (only) bathroom in my workplace (retail) has a drain in the floor that every now and then within the past 24 hours decides to just push up flood water and/or sewer backup and we’re still open and expected to work? All we’ve been told: “Use the bathroom next door, I’ll get it fixed.” Plumber came earlier today, gave temporary “fix” but it happened again when the toilet was flushed. Doesn’t appear to care we’re concerned about bacterial exposure. We have store cats—will they be safe overnight if it only appears to happen when the toilet is flushed? Follow up: is this legal?