Skip to main content
Training and exams

Wastewater operator: Type IV refresher (land application)

Recommended for operators and inspectors who need to renew their Type IV certificate or who need a refresher. Reviews land-application management procedures, including all elements of the basic course. No exam. 

Online only. 

  • Prerequisite: Type IV (land application) basic course
  • Contact hours: 6 Type IV or 6 wastewater

Learn more: Wastewater training and certification

Registration information

Registration is required. You will receive a link to join and participate in this online-only training (Microsoft Teams).