As part of the 2015/2016 review of landfill licences, landfill conditions have been updated and new conditions have been developed. This document provides guidance on how to understand these new conditions and provides examples to licence holders of how compliance can be achieved. The guideline also provides some updated guidance to landfill operators and environmental auditors with gaining EPA approval for construction of new landfill cells and leachate ponds at existing landfills. The section dealing with Auditor conflict of interest has not yet been updated as this guidance has not been issued by EPA.