To view this presentation, you will need to upgrade your browser to a modern version for security and performance improvements. Visit Browse Happy to find out more.
If you are using a legacy version of Internet Explorer, please also ensure that 'Compatibility Mode' is turned off.
To view this website, please turn your device around into 'landscape' mode.
Unfortunately you cannot view the presentation unless your browser window is 1024 x 700 pixels or bigger in size. Please try resizing your browser or using a bigger screen.
You may also try adjusting the 'zoom' value to 90% or less if your browser supports this feature, but please be aware that this will reduce the visual clarity of the presentation.
The purpose of the pre-water treatment system is to clarify intake water from the Manchester ship canal to a quality suitable for use in the main cooling water system and to manage the by-product removed by the clarification process. It has two main processes - flocculation and clarification, and sludge extraction and handling.
