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Principles of Water Treatment

COURSE NO: H03-002
COURSE PROVIDER: Gilbert Gedeon, P.E.
Principles of Water Treatment
Course Highlights

This online engineering PDH course addresses the principles of ion exchange in the context of water purity. It also discusses typical water treatment methods and the basis for these methods.


Water treatment is necessary to remove the impurities that are contained in water as found in nature. Control or elimination of these impurities is necessary to combat corrosion, scale formation, and fouling of heat transfer surfaces throughout facility support systems.


This 3 PDH online course is applicable to chemical and environmental engineers, design and construction personnel, technical staff and facility operators who are interested in gaining a better understanding of the principles of water treatment.

Learning Objectives

This PE continuing education course is intended to provide you with the following specific knowledge and skills:

  • Water treatment processes
  • Dissolved gases
  • Suspended solids
  • pH control
  • Water purity
Course Document

In this professional engineering CEU course, you need to review Module 4, "Principles of Water Treatment" of the Department of Energy Publication DOE-HDBK-1015/1-93, "Chemistry". 

To view, print and study the course document, please click on the following link(s):
Principles of Water Treatment (557 KB)
Course Quiz
Once you complete your course review, you need to take a multiple-choice quiz consisting of fifteen (15) questions to earn 3 PDH credits. The quiz will be based on Module 4 of this DOE publication.


The minimum passing score is 70%. There is no time limit on the quiz, and you can take it multiple times until you pass at no additional cost.
Certificate of Completion

Upon successful completion of the quiz, print your Certificate of Completion instantly. (Note: if you are paying by check or money order, you may print your Certificate of Completion after we receive your payment.) For your convenience, we will also email you your Certificate of Completion. Also, you can log in to your account at any time to access and print your Certificate of Completion.

To buy the course and take the quiz, please click on: