Your legal obligations How to legally dispose of your household or business waste. Householder's waste and duty of care As a householder, you have a legal obligation (duty of care) to take all reasonable measures to ensure that your waste is disposed of properly. Business waste and duty of care If you operate any form of business, you have a legal responsibility to safely contain and legally dispose of any waste produced from your business. Support for Businesses Support and funding for businesses to become greener.