How often must emissions inspectors recertify their licenses?

Emissions inspectors in Pennsylvania must recertify their licenses every 2 years to ensure that they stay up-to-date with the latest regulations, technologies, and testing methods. This frequent recertification helps maintain high standards of emissions testing and ensures that inspectors are knowledgeable about current practices, which is vital for effectively controlling air pollution and improving air quality in the state. Regular training ensures that inspectors can accurately assess emissions and contribute to environmental protection efforts.