All information is clear, the professor in each topic he makes a example, real examples to allow that students can understand the topics, additionally, is important to know the processes and technologies that we have to do good water treatment and access for everyone. I strongly recommend this course.

I have able to learn new information of regarding microbial water contamination. The newly dealt topics about calculation of bacterial log reduction and DALY were totally not known before enrolling for the course. Still ale to learn nearly all topics in water safety in one month time.

No doubt the Proper water handling at the household level is a sure way to reducing risks of contamination in low income countries even though the practice here in my country Nigeria cannot be said to be efficient. Interesting and educating MOOC . I look forward to the re

Very useful course that gives a general overview of the HWTS and plenty of ressources if you want to explore the subject more deeply. It gives you a very good start if you are interested in the field and maybe involved in a health project!

Very interesting course with a lot of examples of studies. I believe this course should be taken by everyone to understand the importance of water treatment. It is sure to be useful for people involved in humanitarian actions

What a excelent course! I loved this series of MOOCs by EAWAG. Even when its focus are Developing Countries, its teaches so many useful tools and disciplines to care human health in any place in world.

I so loved this course! I would like to thank coursera for granting me an opportunity to do this course! It is awesome I recommend that institutions offering water engineering courses should adapt it!

Hi there! My rudimentary (?) and scattered (?) were sorted out-systemic (?) as well as

"cemented" in brain (?)...a thousand and one thanks to all of you

Best regards

Harald S

ps born in 1937

A very well organised course. Dr. Rick Johnston is an excellent mentor to have! Wish him all the best. Highly recommended for Civil Engineering/ Environmental Study backgrounds.

This course is very interesting to me and I really like the presentations and the ability to study at will, my knowledge on water treatment have been upgraded.

Thank You

The numerical section was little tough need to practice with some examples . Should be given self assessing questions to solve and get more clear idea of numericals

This course is very valuable. I learnt a lot in terms of HWTS. Many thanks to EAWAG, EPFL and Coursera teams for this wonderful course.

Extremely Helpful and Exceptionally well designed course. Thanks a lot to all the personnel and Coursera for bringing this course/

Very good input. Absolutely useful for my current and future work. Presentations done in the way to easily follow and understand.

It was an amazing journey throughout the course. I received a lot of knowledge related to HWTS, thanks to all the teachers!!!!

Cours passionnant ! Les explications sont claires, le rythme est adapté, de nombreux liens sont offerts pour approfondir

Very interesting course! not easy to find a course related to household water treatment in developing countries.

Extremely useful for me, i am setting up my own social business in HWTS and it has proven very informative.

I really enjoyed the course. It was very informative. Hats off to Dr. Richard Johnston and Dr. Sara Marks

Very informative ,coherent, accurate and well organised.

I would recommend it very much

Curso muito bom. O conteúdo apresentado está bem de acordo com a descrição proposta.

I think this MOOC it's very usefull for everyone who care about sanitation

great course for anybody interested in water treatment on the small scale

the course was so interesting and helpful with a wonderful explanations