We have expertise in the design of activated sludge plants with particular emphasis on nitrification, denitrification and nutrient removal systems and sequencing batch reactor (SBR) processes. We offer clients the opportunity to have their design reviewed at an early stage in the design process to ensure that:

•  The proposed design is likely to comply with the required consents
•  The most efficient process configuration has been employed
•  Sizing of all unit operations is appropriate
•  The likelihood of sludge bulking and foaming has been minimised
•  Energy and sludge guarantees will be met

We will also work with design teams at any stage in the design process to discuss the most appropriate solutions and to work through the design build up to the finished proposal. This exercise is particularly useful where a company has a young design team who may struggle with some of the advanced processes used in biological nutrient removal systems.