Processes a variety of documentation associated with department/division operations, within designated timeframes and per established procedures; receives and reviews various documentation, including runs of chemical analyses, monthly, quarterly, and annually state/private lab run tests, lab and operations data, and vehicle maintenance reports and uniform requests; reviews, completes, processes, forwards or retains as appropriate; prepares or completes various forms, reports, correspondence, and other documentation, including consumable order requisitions, service requisitions on instruments/equipment in the laboratory, and performance appraisals; and compiles data for further processing or for use in preparation of department reports; and maintains computerized and/or hardcopy records. Leads and coordinates daily work activities of assigned lab technicians; confers with supervisor to obtain direction regarding work assignments and priorities; organizes tasks to complete assigned work; monitors status of work in progress and inspects completed work; confers with co-workers, assists with complex/problem situations, and provides technical expertise; assists with training and instructing co-workers regarding operational procedures and proper use of equipment; and assists with supervision of co-workers by reporting employee problems and providing input on disciplinary action and employee performance evaluations.