In October, during an investigation into health hazards posed by the transport of coal across Goa, The Indian Express had reported that SWPL has been exceeding its import capacity since 2012.
Links:
[1] http://admin.indiaenvironmentportal.org.in/news/goa-pollution-control-board-files-complaint-against-jsw
[2] http://admin.indiaenvironmentportal.org.in/category/newspaper/indian-express-new-delhi
[3] http://admin.indiaenvironmentportal.org.in/category/thesaurus/goa
[4] http://admin.indiaenvironmentportal.org.in/category/thesaurus/industrial-pollution
[5] http://admin.indiaenvironmentportal.org.in/category/thesaurus/coal
[6] http://admin.indiaenvironmentportal.org.in/thesaurus/jsw-steel-ltd
[7] http://admin.indiaenvironmentportal.org.in/category/thesaurus/ports
[8] http://admin.indiaenvironmentportal.org.in/category/thesaurus/state-pollution-control-board-spcb-0
[9] http://admin.indiaenvironmentportal.org.in/category/thesaurus/halth-effects
[10] http://admin.indiaenvironmentportal.org.in/category/thesaurus/environmental-health
[11] http://admin.indiaenvironmentportal.org.in/category/thesaurus/environment