Wetland construction including; Implementing environmental controls comprising of erosion protection, silt fence for water runoff, construction of drains and sedimentation dams; Disposal of all surface rock, vegetation, fences and rubbish; Stripping of topsoil; Disposal of excess material; excavation and compaction of clay liner; Erosion protecting; Crushed rock maintenance track; Concrete industrial driveways and weir; Rock beaching; Concrete sleeper walls; Drainage pipes, pits and end wall; Dewatering desludging and removal of contaminated material; Hydroseeding of site to ensure regrowth; Full site rehabilitation.