What is an example of a state regulatory agency?

The Department of Environmental Protection serves as a prime example of a state regulatory agency because its primary role involves overseeing and enforcing environmental laws and regulations at the state level. This agency ensures that air and water quality standards are met, manages natural resources, and regulates pollutants to protect the environment and public health.

While the other departments also play significant regulatory roles, their focus areas differ; for example, the Department of Health Services pertains mainly to public health standards and healthcare regulation, the Department of Education focuses on education policy and school regulations, and the Department of Transportation manages transportation systems and infrastructure. Each of these is vital for their respective sectors, but the Department of Environmental Protection is specifically recognized as a regulatory agency in relation to environmental issues, making it the most fitting answer in this context.