Which organization evaluates compliance with NERC standards?

The organization responsible for evaluating compliance with NERC (North American Electric Reliability Corporation) standards is the Regional Entities. These entities operate within specific geographic areas to ensure that entities in the electricity grid are adhering to the reliability standards set by NERC. They perform assessments, audits, and compliance monitoring activities for utilities, transmission operators, and other stakeholders to maintain and enhance the reliability of the electric grid.

Regional Entities are crucial in maintaining a robust regulatory framework by implementing NERC standards at the regional level. They have the authority to enforce these standards and ensure that participants in the grid are following best practices, which is vital for the overall stability and reliability of electrical supply across North America.

In contrast, Independent System Operators (ISOs) focus primarily on operating the electric grid and managing electricity markets within their regions, rather than compliance evaluation. The National Renewable Energy Laboratory (NREL) conducts research and development related to renewable energy but does not play a role in compliance oversight of NERC standards. The Energy Information Administration (EIA) is tasked with collecting and analyzing energy information but does not evaluate compliance with reliability standards. Therefore, the Regional Entities stand out as the correct choice for compliance evaluation against NERC standards.