Almost 3 million gallons of potentially toxic saltwater leaked from a western North Dakota pipeline into a creek that feeds the Missouri River, the largest spill of its kind in the state's history.
Links:
[1] http://admin.indiaenvironmentportal.org.in/news/millions-gallons-saltwater-leak-north-dakota-creek
[2] http://admin.indiaenvironmentportal.org.in/category/newspaper/reuters
[3] http://admin.indiaenvironmentportal.org.in/category/thesaurus/hazardous-waste
[4] http://admin.indiaenvironmentportal.org.in/category/thesaurus/toxic-wastes
[5] http://admin.indiaenvironmentportal.org.in/category/thesaurus/united-states-america-us
[6] http://admin.indiaenvironmentportal.org.in/category/thesaurus/river-pollution
[7] http://admin.indiaenvironmentportal.org.in/category/thesaurus/water-pollution
[8] http://admin.indiaenvironmentportal.org.in/category/thesaurus/health-effects