The Maintenance Mechanic I performs preventative maintenance on machinery, equipment, and tools, and assists other members of the Maintenance Department in various machine/building repairs. Responsibilities include regular preventative maintenance, assisting in the repair of machinery, ordering supplies, maintaining records, and maintaining a clean work area. The role also involves participation in safety programs and preparing reports. If assigned to the Treating Department, the mechanic will handle hazardous waste and materials according to established procedures.