The director-general of the Environmental Protection Agency Rafiuddin Ahmed has said that initial inquiry report into contamination of a part of Keenjhar Lake establishes presence of the pollutant elements, including urea, but fails to point out their sources.
Talking to reporters at the EPA office here on Wednesday, the DG said that urea was cause of the lake water’s contamination but its source was not yet unknown. The EPA had set up a committee to probe the contamination, which submitted the initial report on May 11, he said.