Trade waste Run a business that discharges commercial or industrial waste? We’ve got everything you need to know about trade waste covered. Business Trade Waste About trade waste Learn about trade waste and the acceptance criteria for discharge to our sewerage system. Learn more Managing trade waste Find out more about the different types of trade waste, interceptors and tips on cleaner production. Learn more Trade waste applications If your business discharges trade waste, you'll need to apply for consent here. Learn more Wastelog Register and schedule your grease interceptor pump-outs through our Wastelog portal. Sign in Standard drawings Understand the requirements for your business before submitting a trade waste application. Learn more Policies and consents Read the policies, guidelines and consents for all kinds of trade waste. Learn more Food and oil interceptors Learn more about installing and managing food and oil interceptors for your business. Learn more Trade waste charges Find out all the costs associated with your business' trade waste. Learn more