Division BAT 3 In order to prevent or, where that is not practicable, to reduce dust emissions from the storage and handling of dusty materials, BAT is to use one or a combination of the techniques given below:

store bulk powder materials in enclosed silos equipped with a dust abatement system (e.g. fabric filter);

store fine materials in enclosed containers or sealed bags;

keep stockpiles of coarse dusty material wetted, stabilise the surface with crusting agents, or store under cover in stockpiles;

use road cleaning vehicles.