Hazardous waste cleaners work on Bruma Lake , 18 October 2010. The Jukskei River Catchment Area Managment Forum has undertaken to clean up Bruma Lake as much as they can, as they have had no help from the Enviromental Planning and Management of Johannesburg.They are appealling to corporates to join them and LeadSA in cleaning up this lake that joins the Crocodile and eventually finds its way into Hartebeespoort Irrigation Dam which waters about 33% of South Africas vegetable produce posing a serious threat to the health of all South Africans.