# Environment (GEN)

## Title 12. Waterworks and Waste Systems Operators

### Subtitle 3. Certification of Superintendents, Operators, and Industrial Operators

#### Section 12-307

The Secretary shall adopt rules and regulations for the term and renewal of certifications.

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Md. Code Ann., Envir. (as displayed at mgaleg.maryland.gov, October 16, 2026)