by jayalatha
(Mysore,Karnataka,India)
Today, over 29 cities, 70 towns, and thousands of villages extend along the Ganga banks in India. Nearly all of their sewage - over 1.3 billion liters per day - goes directly into the river, along with thousands of animal carcasses, mainly cattle. Another 260 million liters of industrial waste are added to this by hundreds of factories along the rivers banks. Municipal sewage constitutes 80 per cent by volume of the total waste dumped into the Ganga, and industries contribute about 15 percent. The majority of the Ganga pollution is organic waste, sewage, trash, food, and human and animal remains.
Recent water samples collected in Varanasi revealed fecal-coliform counts of about 50,000 bacteria per 100 milliliters of water, 10,000% higher than the government standard for safe river bathing. The result of this pollution is an array of water-borne diseases including cholera, hepatitis, typhoid and amoebic dysentery. An estimated 80% of all health problems and one-third of deaths in India are attributable to water-borne diseases.
In Varanasi, some 40,000 cremations are performed each year, most on wood pyres that do not completely consume the body. Along with the remains of these traditional funerals, there are thousands more who cannot afford cremation and whose bodies are simply thrown into the Ganga. In addition, the carcasses of thousands of dead cattle, which are sacred to Hindus, go into the river each year. An inadequate cremation procedures contributes to a large number of partially burnt or unburnt corpses floating down the Ganga.
The industrial pollutants also a major source of contamination in the Ganga. A total of 146 industries are reported to be located along the river Ganga between Rishikesh and Prayagraj. 144 of these are in Uttar Pradesh (U.P.) and 2 in Uttrakhand. The major polluting industries on the Ganga are the leather industries, especially near Kanpur, which use large amounts of Chromium and other toxic chemical waste, and much of it finds its way into the meager flow of the Ganga. From the plains to the sea, pharmaceutical companies, electronics plants, textile and paper industries, tanneries, fertilizer manufacturers and oil refineries discharge effluent into the river. This hazardous waste includes hydrochloric acid, mercury and other heavy metals, bleaches and dyes, pesticides, and polychlorinated biphenyls highly toxic compounds that accumulate in animal and human tissue.