Regarding the pollution of the Ganga, Union Water Resources Minister Uma Bharati said that CPCB has issued directions to 764 GPIs, of which 444 are tanneries, for ensuring real-time monitoring of effluents by March, 2015.
Responding to another question, the minister said that of the total of 280 MLD sewage generation at Allahabad, 56 MLD is untreated. In Varanasi, 218.2 MLD sewage flow is untreated out of the 320 MLD sewage generated there.
As for Allahabad, four STPs of a total capacity of 105 MLD have been constructed and are under trial, she added.