Municipalities use a lot of hazardous substances during every-day’s operation in all of their premises: cleaning agents, office materials, furniture, IT products, personal care products, medical products etc. From this website it possible to find very practical and easy-to-implement hazardous substance emission reduction actions that could be applied at the municipal level. The aim is to highlight what the municipality itself can do to reduce emissions of hazardous substances from their operations and to encourage other enterprises to act in similar way.