Which items should an inspector review with the operator of a pretreatment facility?

An inspector should review the current operations and maintenance manual with the operator of a pretreatment facility because this document provides crucial information detailing the procedures and protocols that govern the daily operations of the facility. It includes guidelines for safe and effective management of wastewater, compliance with environmental regulations, and operational best practices. An up-to-date operations and maintenance manual serves as a vital resource for the operator in ensuring that the facility adheres to regulatory requirements and maintains efficient operation standards.

The other options, while they may hold value in different contexts, do not directly pertain to the immediate operational practices and regulatory compliance requirements that the inspector needs to evaluate during the review. The performances of employees in terms of evaluations, previous accidents, or financial plans do not offer the same level of insight into how well the facility is being operated on a day-to-day basis regarding compliance and environmental standards. Therefore, focusing on the current operations and maintenance manual is essential for understanding and assessing the facility's compliance status effectively.