The first of many Matrix-Topas Plus sewage treatment systems being loaded for site to achieve phosphate and ammonia levels in the final discharge of less than 1mg/litre. This one is for a residential population of 200 persons with many more systems on order to follow.
![Topas_Plus_-_TP14_loaded.jpg](/application/files/6716/5331/7467/Topas_Plus_-_TP14_loaded.jpg)