Certified Environmental, Safety and Health Trainer®

Wastewater Treatment
Need-to-Know Criteria

The CET Board of Certification does not develop or maintain an examination for the Wastewater Treatment specialty area. Instead, the board uses the Association of Boards of Certification (ABC) Level III Wastewater Treatment operators test. The board also recognizes:

• Level III or higher state wastewater operator licenses, or

• Registration on the ABC Reciprocity Register

The Need-to-Know Criteria for the ABC Level III Wastewater Treatment test can be found at: www.abccert.org/pdf/abc2007wwtntk.pdf.