There are a multitude of available test procedures and methods for water and wastewater treatment operators. They range from colorimetric, titrimetric, electrometric (meter & probe), turbimetric, ...

A federal judge on Thursday said he found it "shocking" that 31 Jefferson County sewage plant operators who recently took an exam to earn a higher level of certification had all failed it. "I don't ...

Jennifer Diamond, a Carson City wastewater operator serving the City’s Wastewater Division, has achieved the Professional Operator level four designation. This certification is the first ...

The U.S. Environmental Protection Agency is rolling out a robust enforcement program aimed at wastewater treatment plants and other wastewater operations for potential contamination based on Section ...