Internal assurance of the proper implementation of health, safety and environmental controls, procedures, programs and management systems is an important aspect of due diligence and an essential component of an EMS. IRIS designs audit programs that are tailored to look at any or all aspects of the organization’s environment, health and safety system. This can range from a strict regulatory compliance audit to an examination of the EMS based on the ISO 14001 environmental standard. We also conduct water, waste and energy audits. Audit results can be used to guide resource allocation, scheduling, and assign responsibilities for improved corporate environmental management.