Order of the National Green Tribunal in the matter of Rajeshwar Prasad Raja, Ex. President, Koyala Khadan Sangharsh Samiti Labour Union, Badkagaon, Hazaribagh Vs State of Jharkhand dated 03/05/2019 regarding pollution caused by NTPC in villages Badakagaon, Keridari, Baanka (Katakamdag), Katakamsaandi, Hajaribagh Shahar, District Hajaribagh, Jharkhand, by not properly handling the coal and adversely affecting the health of the inhabitants.

Order of the National Green Tribunal in the matter of Satyanarayan Sahni Vs State of Bihar dated 16/04/2019 regarding pollution being caused by fly ash dump set up by thermal power plant at Village Kanti Nagar, District Muzaffarpur, Bihar causing damage to the public health, animal health and ecology in the area.

Order of the Supreme Court of India in the matter of M. C. Mehta Vs Union of India & Others dated 08/04/2019 regarding implementation of the December 2015 standards for thermal power plants which were to be implemented by December 2017. The Solicitor General, A. N. S.

Order of the National Green Tribunal in the matter of Anul Haq Ansari, President, Mouja Maheshpur Raiyat Samiti Vs State of Jharkhand dated 02/04/2019 regarding scientific disposal of fly ash to avoid air pollution by the Bokaro Power Supply Company Limited (BPSCL), Jharkhand. The plant was not properly maintaining ash pond which was discharging chemical effluent which affected the wildlife and quality of Damodar river and aquatic life of the river.