Three Men Killed By Noxious Gas At Sewage Treatment Plant In Ghaziabad

GHAZIABAD, INDIA - JULY 8: A special team of the NDRF trying to retrieve the three bodies of men who were drowned in the sewage pumping station at Loni on July 8, 2018 in Ghaziabad, India. STP Pump Operator Mahesh Kasana of Baghpat entered a 40-feet-deep tank in the Dabur Talab Colony to clean it but did not come out. Another Operator Roshan Lal of Saharanpur descended into the tank but he too perished. An unidentified third person also met the same fate. (Photo by Sakib Ali/Hindustan Times via Getty Images)