Envirotreat was commissioned by Cognition Land and Water to design and install a barrier system at a brownfield site in the centre of Sheffield to enable the site to be redeveloped for residential purposes. The site had seen numerous historical uses and contamination issues that posed an unacceptable risk to the adjacent Porter Brook. The barrier was designed to both mitigate any contamination risk to the brook and also allow for subsequent enabling works to commence without costly delays to the program.
