It has been almost ten years since the garbage treatment plant at Vilappilsala became operational, which proved a boon to the residents of the capital city.
Links:
[1] http://admin.indiaenvironmentportal.org.in/news/citys-garbage-treatment-plant-boon-or-bane
[2] http://admin.indiaenvironmentportal.org.in/category/newspaper/new-indian-express-kochi
[3] http://admin.indiaenvironmentportal.org.in/category/thesaurus/garbage
[4] http://admin.indiaenvironmentportal.org.in/category/thesaurus/waste-treatment
[5] http://admin.indiaenvironmentportal.org.in/category/thesaurus/health-effects
[6] http://admin.indiaenvironmentportal.org.in/category/thesaurus/thiruvananathapuram-t