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For more information about MRO, please see:

First Quarter Letter to Members

As we step into the new year, we are filled with optimism and renewed commitment to our mission of identifying, prioritizing, and assuring the effective and efficient mitigation of risks to reliability and security of the North American bulk power system.

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Regional Risk Assessment Identifies Greatest Threats to Grid Reliability

Midwest Reliability Organization (MRO) released its 2025 Regional Risk Assessment (RRA) today, highlighting growing challenges to maintaining a reliable electric grid. Rapid increases in electricity demand, the retirement of traditional power plants before adequate replacement resources are available, extreme weather events, and escalating cyber and physical security threats all contribute to these challenges.

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Understanding Compliance Self-Certifications

What is Self-Certification? Self-certification is one of the compliance monitoring tools MRO uses to assess compliance with NERC Reliability Standards. As part of this process, utilities companies (also referred to…

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