Supplementary report to 2nd quarterly report on behalf of the National Mission for Clean Ganga with respect to revised quarterly progress report submitted by state of Bihar in the matter of Original Application No. 200 of 2014 in the matter of M. C. Mehta Vs Union of India & Others.

Order of the National Green Tribunal in the matter of Mahanoy River Safety Society Vs State of Bihar & Others dated 31/07/2020. The case pertains to questions relating to allegation of constructions on the banks of river Mahanoy, district Munger, Bihar in violation of the distance criteria and its deleterious effect on the river and the environment. It was also stated that the construction work had converted the river Mahanoy virtually into a cesspool due to discharge of untreated water.

Report filed by the Central Pollution Control Board before the National Green Tribunal in the matter of Mohd. Imran Khan Kadri, Muslim Rashtriya Manch Vs State of Bihar.

The report was on sand mining at different ghats on river Son in Aurangabad and Rohtas districts in Bihar by M/s Aditya Multicon Pvt Ltd. The report was in compliance to the NGT order of February 19, 2020. The committee constituted for the purpose, inspected the various sand ghats on river Son.

Report related to status of STPs in state of Bihar in compliance of NGT's order for the following rivers - Ganga, Punpun, Ramrekha, Sikrahna, Parmar, Sirsia, Sone, Kosi, Burhi Gandak, Baghmati, Gandak, Mahananda and Kiul.

Order of the National Green Tribunal in the matter of Sitesh Kumar Gunjan & Others Vs State of Bihar dated 15/05/2020.

Factual and action taken report in compliance to the National Green Tribunal order of October 16, 2019 in the matter of Sitesh Kumar Gunjan & Others Vs State of Bihar.

The matter related to illegal encroachment and water pollution of stream at village Pokharpur, district Nalanda, Bihar by the running of a hotel and rice mill.