Talcher, Angul, Ib valley 'critically polluted' zones - Daily Pioneer

Talcher, Angul, Ib valley 'critically polluted' zones
Daily Pioneer
While the Talcher, Angul and Ib valley areas have been declared as “critically polluted”, Paradip has been categorised as “severely polluted”, according to senior officials. These areas in Odisha have been identified as severely and critically polluted ...