What are the sources of pollution in Ganga river?

What are the sources of pollution in Ganga river?

The principal sources of pollution of the Ganga river can be characterised as follows: Domestic and industrial wastes. It has been estimated that about 1.4 × 106 m3 d-1 of domestic wastewater and 0.26 × 106 m3 d-1 of industrial sewage are going into the river. Solid garbage thrown directly into the river.

What are the four main sources of water pollution?

Various Causes of Water Pollution

  • Industrial Waste.
  • Sewage and Wastewater.
  • Mining Activities.
  • Marine Dumping.
  • Accidental Oil Leakage.
  • The burning of fossil fuels.
  • Chemical fertilizers and pesticides.
  • Leakage From Sewer Lines.

What are 5 sources of pollution in your river basin?

This section gives information about the most significant sources of water pollution.

  • Sewage (Waste Water) Sewage is another name for waste water from domestic and industrial processes.
  • Agricultural Pollution.
  • Oil Pollution.
  • Radioactive Substances.
  • River dumping.
  • Marine Dumping.

What are the 3 sources of Ganga?

Source Confluence at Devprayag, Uttarakhand of the Alaknanda river (the source stream in hydrology because of its greater length) and the Bhagirathi river (the source stream in Hindu mythology). The headwaters of the river include: Mandakini, Nandakini, Pindar and the Dhauliganga, all tributaries of the Alaknanda.

What are the causes of pollution of river Ganga Class 10?

The causes of pollution of river Ganga are as follows:

  • Dumping of garbage and untreated sewage from all the towns and cities on the banks of the river.
  • Millions of people bathe and wash their clothes, animals and vehicles in the river water.
  • Releasing chemical effluents from industries directly into the river water.

How much pollution is there in the Ganga?

In the Ganga basin approximately 12,000 million litres per day (mld) sewage is generated, for which presently there is a treatment capacity of only around 4,000 mld.

What are the 3 main sources of water pollution?

The Causes of Water Pollution

  • Industrial Waste. Industries and industrial sites across the world are a major contributor to water pollution.
  • Marine Dumping.
  • Sewage and Wastewater.
  • Oil Leaks and Spills.
  • Agriculture.
  • Global Warming.
  • Radioactive Waste.

What are the main sources of water pollution in India?

The largest source of water pollution in India is untreated sewage. Other sources of pollution include agricultural runoff and unregulated small-scale industry. Most rivers, lakes and surface water in India are polluted due to industries, untreated sewage and solid wastes.

What are the 3 main causes of water pollution?

What is the main source of the Ganges river?

Gongotri Glacier
The Ganges River originates in the Himalaya Mountains at Gomukh, the terminus of the Gongotri Glacier. When the ice of this glacier melts, it forms the clear waters of the Bhagirathi River. As the Bhagirathi River flows down the Himalayas, it joins the Alaknanda River, officially forming the Ganges River.

What kind of river is the Ganga?

River Ganga is the world’s third-largest river on the basis of discharge of water and considered as most sacred. The Bhagirathi River is a Himalayan River which flows in Uttarakhand state. It is one of the two headstreams of the pious Ganga River. Its length is 205 km and has a basin of 6,921 sq km.

What are the main causes of river pollution in India Class 10?

The main factors of river pollution in India are: untreated sewage,other sources of pollution include agricultural runoff and unregulated small scale industry.

Which is the major cause of pollution in the river Ganga?

Domestic sewage is the major cause of contamination in the river. According to the CPCB, 2,723 million litre a day (MLD) of sewage is generated by 50 cities located along the river, which adds up to over 85 pr cent of the river’s pollution load. The key problem comes from the main cities on the Ganga.

Which is the largest river in India in terms of pollution?

Pollution of the Ganges (or Ganga), the largest river in India, poses significant threats to human health and the larger environment.

Where are the industrial cities located on the Ganges River?

Many industrial cities are located on the banks of Ganges River like Kanpur, Allahabad, Varanasi and Patna and they dump toxic chemical waste into the river. Major industries include Distillery, Pulp, and Paper, Tannery, Sugar, fertilizer plant, and slaughterhouses.

How are human beings affected by the Ganges River?

Human beings. An analysis of the Ganges water in 2006 and 2007 showed significant associations between water-borne/enteric disease and the use of the river for bathing, laundry, washing, eating, cleaning utensils, and brushing teeth.

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