UK Waterboards

Meeting consent levels with continuous sandfiltration

A number of sewage treatment works from Water Boards in the UK must meet stricter rules with regard to TSS levels and TSS related BOD. Many Water Boards opted for the installation of ASTRASAND® continuous sand filtration because it obtains the required effluent consent levels. Another great advantage is that the robust system removes the necessity for buffer volumes for back washing. In addition to removing TSS, ASTRASAND® can also remove ammonia, nitrate and phosphate