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FAQ: Drinking Water Operator Certification

drinking water operator in a room of computers
Environment, Great Lakes, and Energy

FAQ: Drinking Water Operator Certification

The Drinking Water Operator Training and Certification Unit (OTCU) certifies and supports nearly 5,000 drinking water operators across Michigan. The program provides training opportunities, administers certification exams, and manages renewals to ensure operators meet professional standards, maintain competency, and comply with continuing education requirements.