License: Wastewater Operator, Class D

JOB DESCRIPTION: A wastewater operator operates sewage treatment; sludge processing equipment, or disposal equipment in a wastewater (sewage) treatment plant to control the flow and processing of sewage. The operator monitors and regulates the flow of sewage by adjusting equipment valves and gates manually or by remote control through the filtering, settling, aerating, and sludge digestion process. A wastewater operator also keeps a log of operations, maintains equipment, and directs other attendants. The majority of wastewater operators work for local governments and private water supply and sanitary service companies.

  • Stand-alone license
  • State exam required
  • Specific course required
  • Continuing education required
  • Experience required
  • No criminal record requirements
License information updated 07/14/2020