The aim of the international short course in Conventional Water Treatment (CWT) is to present and exchange state-of-the-art knowledge and experience on the technologies and design practices of conventional water treatment systems. The course focuses on the major surface water treatment processes from the entry point of the raw water to the treated water outlet.

Learning objectives

This short course enables participants to understand the whole conventional water treatment chain in an integrated manner, and will advance the detailed understanding of each of the treatment processes. The course will also improve participants' understanding of the interactions and impacts of the treatment units on each other.

Target group

Professionals dealing with engineering, management and education in the fields of water supply and wastewater and urban infrastructure will benefit greatly from this short course. It is also helpful for post graduate students in environmental engineering.

Participants from government organisations (such as local administrations and national agencies), non-governmental organisations and the private sector are encouraged to join. This course is ideal for practicing engineers who are working in the water supply and sewerage systems.

Course content

The concept of conventional water treatment is covered in detail throughout the course. The course consists of four treatment units arranged in their sequence in the treatment chain; each treatment unit is discussed in detail. The theoretical discussions in each of the topics are followed by laboratory sessions and workshops and design exercises that lead to a better understanding and linking of practice and theory.

The four treatment units covered in this short course are:

coagulation/flocculation,
sedimentation,
filtration,
disinfection.

Knowledge of these processes gives a complete understanding/picture on how polluted water can be effectively and efficiently treated and how best they can be designed.

Coagulation/flocculation and sedimentation will be taught in the first half of the course period and the filtration and disinfection topics are taught in the second half of the course.

The material presented will enable participants to make informed decisions in their professional activities; it will assist them in the planning and design of water treatment units based on the acquired knowledge.

Examination

It is possible to take part in the examination of this short course. If you obtain a passing mark for this examination and return to UNESCO-IHE within four years after completion of the short course to follow a full MSc programme, you will receive exemption for this short course/module. The costs for this exam are €250 extra and should be borne by yourself. Taking part in the examination is not compulsory.