Midwest Reliability Organization (MRO) is a non-profit organization dedicated to ensuring the reliability and security of the bulk power system in the north central region of North America, including parts of both the United States and Canada. MRO is one of eight regional entities in North America operating under authority from regulators in the United States through a delegation agreement with the North American Electric Reliability Corporation (NERC) and in Canada through arrangements with provincial regulators.

The primary purpose of MRO is to ensure compliance with reliability standards and perform regional assessments of the grid’s ability to meet the demands for electricity.

© 2007 Midwest Reliability Organization