The fence is new: green, imposing and too high to climb over.
Links:
[1] http://admin.indiaenvironmentportal.org.in/news/shit-still-flows-through-deneysville-and-refengkgotso
[2] http://admin.indiaenvironmentportal.org.in/category/newspaper/mail-guardian-africa
[3] http://admin.indiaenvironmentportal.org.in/category/thesaurus/sanitation
[4] http://admin.indiaenvironmentportal.org.in/category/thesaurus/sewage
[5] http://admin.indiaenvironmentportal.org.in/category/thesaurus/south-africa
[6] http://admin.indiaenvironmentportal.org.in/category/thesaurus/wastewater-treatment
[7] http://admin.indiaenvironmentportal.org.in/category/thesaurus/water-pollution
[8] http://admin.indiaenvironmentportal.org.in/category/thesaurus/health-effects
[9] http://admin.indiaenvironmentportal.org.in/category/thesaurus/africa