Welcome back to TPO magazine's Exam Study Guide Series, which offers a pair of water/wastewater study questions with in-depth explanations of the answers. Last time, we covered a set of wastewater and drinking water treatment questions on the topics of Calibrating DO Instruments and Autoclave Uses. This time you can test your knowledge about wastewater treatment plant bacteria and PFAS regulations.
Wastewater Treatment Sample Question
What is the process of bacteria integrating more phosphorus than needed for growth?
A. PhotosynthesisB. Luxury uptakeC. NitrificationD. Dephospication
Water Treatment Sample QuestionHow long does a community water system have to comply with the PFAS National Primary Drinking Water Regulation?
A. Must do so immediatelyB. One yearC. Three yearsD. Five years
To see
