Judgement of the National Green Tribunal (Southern Zone, Chennai) in the matter of S Prabakaran, Nadu Theru, Sothikuppam, Cuddalore VS Ministry of Environment & Forests dated 24/03/2017 regarding the laying of pipeline by Horizontal Directional Drilling (HDD) Technology or any other means in the CRZ area of Uppanar River for carrying out Vinyl Chloride Monomer (VCM) or any such hazardous material which according to the Applicant is a prohibited activity under the CRZ Notification, 1991 and to set aside the approval granted by MoEF to M/s.