96. Northern landfills must be surrounded by a fence or any other device so as
(1) to prevent wind dispersal of the residual materials and contain them in the disposal areas;
(2) to prevent animals from entering the landfill; and
(3) to prevent access to the landfill after business hours.
The landfills must also be surrounded by a fire barrier at least 15 m wide devoid of all vegetation.
A conspicuous sign must be posted at the landfills indicating the type of landfill, the name and address of the operator and any other person in charge of the landfill, as well as the business hours.