Md. Code, Environment § 12-301
Md. Code, Environment § 12-301
in effect(a) Except as otherwise provided in this section, an individual shall be certified by the Board in an appropriate classification before a waterworks, wastewater works, or industrial wastewater works may employ the individual as:
(1) A superintendent; or
(2) An operator or industrial operator in a job function determined by the Secretary.
(b) This section does not prevent a governmental agency or a person from continuing to employ in a waterworks, wastewater works, or industrial wastewater works, until July 2, 1982, an operator or industrial operator who is not certified under this title.
Source: Open US Law by Vaquill AI (CC BY 4.0)URL: https://mgaleg.maryland.gov/mgawebsite/Laws/StatuteText?article=gen§ion=12-301&enactments=falseFetched: 10/17/2026