How To: Manage Vehicle And Process Wash Effluents

Trade effluent is any liquid waste (excluding surface water and domestic sewage) discharged from premises being used for a business, trade or industrial process. Vehicle and process wash effluents fall under this definition and therefore must only take place in specifically designed areas, where effluents flow into foul drains or are contained. If process waters leave your site, you must have a consent to do so from the water authority. This guide explains what you need to do to make sure vehicle and process was effluents are managed correctly.