> W055 — sewage effluent outfall Effluent, nice word. I don't think I've seen it before. I'm a bit surprised my old favorite "don't stick your hand in the la

> W055 — sewage effluent outfall Effluent, nice word. I don't think I've seen it before. I'm a bit surprised my old favorite "don't stick your hand in the lawn mower blades" symbol isn't on this list. One of those warnings that really shouldn't be necessary, but obviously is.