
Environmental Management System

ISO 14001
OPG was among the first North American utilities to earn ISO 14001 certification of its Environmental Management System (EMS) throughout its major facilities and plant groups.
The ISO 14001 EMS system helps OPG to make certain that its environmental policies are managed, implemented, checked and reviewed within an overall context of continuous improvement. Within operations, the EMS is instrumental in assisting the business units to manage their environmental impacts.
In 2006, the
Corporate level EMS and the EMSs for all of the
generating facilities withstood an external registration
audit process to retain certifications based on an
upgraded ISO 14001:2004 standard.





