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- November 3, 2022
- May 4, 2023
- November 2, 2023
Municipal wastewater certification examinations are offered twice a year, usually in May and November. Certification is offered for Class A, B, C, D, L1, L2, and SC. Applications are only accepted from January into March and from July into September.
For application and more information please visit Municipal Wastewater Treatment Plant Operator Certification (michigan.gov).
- August 18, 2022
- February 16, 2023
- August 17, 2023
Industrial/Commercial Wastewater Certification Examinations are offered twice a year in August and February. Applications are only accepted from May into July and from November into January.
For application and more information please visit Industrial/Commercial Wastewater Treatment Plant Operator Certification (michigan.gov).
If you have any questions or concerns, please contact Earl Wuestnick, Licensing and Technology Support Unit, Field Operations Support Section, WRD, at 517-881-0797 or WuestnickE@Michigan.gov, or Alyssa Sarver, Licensing and Technology Support Unit, Field Operations Support Section, WRD, at 517-881-1371 or SarverA@Michigan.gov.