Comment from Renewable Biofuels

Summary: Renewable Biofuels LLC, a biodiesel production company, supports the proposed regulations for the 45Z Clean Fuel Production Credit as they provide necessary market certainty. The company requests specific clarifications regarding "qualified sales," "suitable for use" definitions, and the timely release of the updated 45ZCF-GREET model to ensure producers can accurately calculate carbon intensity and monetize the credit.