Who has the authority to revoke a truck's performance certification?

The authority to revoke a truck's performance certification lies with the District Laboratory Engineer. This individual is responsible for overseeing the quality and compliance of materials used in construction, including trucks that transport those materials. The role requires expertise in ensuring that the equipment meets industry and regulatory standards. When a truck is found to be operating outside of these standards or if it poses a risk to the integrity of the project, the District Laboratory Engineer is empowered to make the decision to revoke its certification.

The other roles mentioned, while crucial in their respective responsibilities, do not have the specific authority to revoke performance certifications. The Department of Transportation generally sets regulations and standards but does not execute individual revocations. A Compliance Officer monitors adherence to regulations but may not have direct revocation powers. The Project Manager oversees project execution but typically does not have the technical authority related to performance certifications of equipment like trucks. Thus, the District Laboratory Engineer's specialized role in quality assurance justifies their authority in this matter.