It’s hard to break down and considered [food] safe,” Tunick said. He noted that a 4 stands for “LDPE, or low-density polyethylene, found in [items like] squeeze bottles and bread bags, considered safe ...
A spokesperson for Dorset Council Waste Services said: "It appears to be a large battery of some kind, placed in a standard black bin ... in a standard black bag and due to the team not checking ...