Grade 1, is organized into 21 chapters addressing core test content on certification exams. Chapters discuss regulations, operator math and chemistry, and specific treatment processes in detail. Other chapters cover water quality testing, electrical and monitoring systems, treatment plant safety, and monitoring and recording requirements.
I have a question about the book:
‘WSO Water Treatment, Grade 1 - Association, American Water Works’.
Fill in the form below.
We will respond as fast as possible.
