Today, we’re going to look at how efficient a wastewater treatment plant is at removing BOD. Watch the video below and learn how this type of problem is solved.
[iframe width=”560″ height=”315″ src=”https://www.youtube.com/embed/S0v2ycyjvWA?list=PL309F532284302ACE”]
If you are preparing for a certification exam, you may be interested in our FREE Exam Tips or in signing up for one of our Exam Prep courses. We are here to help you achieve your career objectives.
