Links:
[1] http://admin.indiaenvironmentportal.org.in/reports-documents/inspection-report-ms-rourkela-steel-plant-cpp-1-sail-rourkela-sundargarh-district
[2] http://admin.indiaenvironmentportal.org.in/category/publisher/orissa-state-pollution-control-board
[3] http://admin.indiaenvironmentportal.org.in/category/thesaurus/iron-and-steel-industry-0
[4] http://admin.indiaenvironmentportal.org.in/category/thesaurus/rourkela
[5] http://admin.indiaenvironmentportal.org.in/category/thesaurus/sundargarh-d
[6] http://admin.indiaenvironmentportal.org.in/category/thesaurus/state-pollution-control-board-spcb-0
[7] http://admin.indiaenvironmentportal.org.in/category/thesaurus/environment