Order of the National Green Tribunal in the matter of M. C. Mehta Vs Union of India & Others dated 18/12/2019 regarding review of progress of compliance of directions of the NGT to prevent and remedy pollution of river Ganga in the light of orders of Supreme Court passed in October 2014 and January 2017.

Order of the Supreme Court of India in the matter of The State of Uttarakhand & Others Vs Ram Shankar & Others dated 29/11/2019 regarding shifting of a solid waste dumping site away from the riverbed of Ganga, Munikriti, Rishikesh, Uttarakhand.

Order of the National Green Tribunal in the matter of In Re : Water Pollution by Tanneries at Jajmau, Kanpur, Uttar Pradesh WITH In Re : Water Pollution at Rania, Kanpur Dehat & Rakhi Mandi, Kanpur Nagar, Uttar Pradesh dated 15/11/2019.

The order of the National Green Tribunal in the matter of Kunal Raheja Vs State of Uttarakhand & Others dated 15/10/2019 regarding remedial action against illegal mining and construction in the flood plain of River Ganga in District Pauri, Uttarakhand. Affidavit filed by the District Magistrate, Pauri states that illegal constructions have been stopped and "compensation recorded".

Order of the National Green Tribunal in the matter of In Re : Water Pollution by Tanneries at Jajmau, Kanpur, Uttar Pradesh With In Re : Water Pollution at Rania, Kanpur Dehat & Rakhi Mandi, Kanpur Nagar, Uttar Pradesh dated 27/09/2019 control of pollution in River Ganga. The matter has been taken up on receipt of two reports dated 25.09.2019 and 26.09.2019 from Justice Arun Tandon, former Judge of the Allahabad High Court, who has been appointed as a head of a Committee to oversee the compliance of the order of the Tribunal for control of pollution in River Ganga.

Order of the National Green Tribunal in the matter of M. C. Mehta Vs Union of India & Others dated 22/07/2019 regarding extension of time for upgradation of CETP at Unnao and Banthar, Uttar Pradesh granted in the order of July 13, 2017 wherein two years time was stipulated for the project.