- A. These certification rules apply to all wastewater treatment works and sewerage systems, with the exception of Onsite Wastewater Systems and Large Underground Wastewater Disposal Systems as defined in Section R317-1-1. This includes both wastewater collection systems and wastewater treatment systems except underground wastewater disposal systems.
- B. Wastewater works operated by political subdivisions must employ certified operators as required in this rule.
- C. Operators of wastewater systems not requiring certified operators, such as industrial wastewater treatment systems, may be certified according to provisions of these rules for testing and certification.
KEY: water pollution, operator certification, wastewater treatment, renewals
Date of Last Change: January 24, 2018
Notice of Continuation: June 21, 2022
Authorizing, and Implemented or Interpreted Law: 19-5