How does river Godavari affect the agriculture of the districts it flows through
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The second largest river in India, Godavari is often referred to as the Vriddh (Old) Ganga or the Dakshin (South) Ganga. The name may be apt in more ways than one, as the river follows the course of Ganga's tragedy: Pollution in this peninsular river is fast reaching unsafe levels. The Godavari originates near Triambak in the Nasik district of Maharashtra, and flows through the states of Madhya Pradesh, Karnataka, Orissa and Andhra Pradesh. Although its point of origin is just 80 kms away from the Arabian Sea, it journeys 1,465 kms to fall into the Bay of Bengal. Some of its tributaries include Indravati, Manjira, Bindusara and Sarbari. Some important urban centers on its banks include Nasik, Aurangabad, Nagpur, Nizamabad, Rajahmundry, and Balaghat.
POLLUTION
Like most other rivers, domestic pollution is the biggest polluter of the river Godavari, accounting for 82 per cent of total pollution, whereas industrial pollution accounts for about 18 per cent.
Over half of the river basin (18.6 million ha), is categorized as cultivable land. Most of the river’s water is drawn for irrigation purposes. Application of fertilizers is very high at 49.34 kg/hectares, almost double the country’s average. Pesticides are also applied at the high rates of 146.47 kgs/sq. km of which 79 per cent are organochlorines. However, the Central Pollution Control Board refuses to acknowledge the pollution created by such high levels of fertilizer and pesticide usage.
But the story of pollution in the Godavari river evolves around the tiny Nakavaggu rivulet, which joins the Manjira, a tributary of the Godavari. The rivulet is dead and supports no life. Highly productive agricultural land surrounds the rivulet. More than 150 small and medium industries and several large industries near the twin cities of Secunderabad and Hyderabad release their effluents into the Nakavaggu rivulet.
However most of the blame lies with the 72 industries in the Patancheru Industrial area that have been dumping their effluents into the river. Bereft of treatment facilities, industrial effluents are let out into streams that collect in ponds. This overflow later reaches the Nakavaggu. A drain leading to Nakavaggu also carries effluents from BHEL, Asian Paints, and Voltas industries.
Industrial discharge from such industries has severely affected public health, surface and ground water and agriculture in 22 villages in this area.
The river water is heavily used for agriculture, as it is the only available water source. However, the river’s water has turned the fertile soil toxic with heavy metals. The soil contains heavy metals like iron, nickel, zinc, copper, cobalt and cadmium.
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POLLUTION
Like most other rivers, domestic pollution is the biggest polluter of the river Godavari, accounting for 82 per cent of total pollution, whereas industrial pollution accounts for about 18 per cent.
Over half of the river basin (18.6 million ha), is categorized as cultivable land. Most of the river’s water is drawn for irrigation purposes. Application of fertilizers is very high at 49.34 kg/hectares, almost double the country’s average. Pesticides are also applied at the high rates of 146.47 kgs/sq. km of which 79 per cent are organochlorines. However, the Central Pollution Control Board refuses to acknowledge the pollution created by such high levels of fertilizer and pesticide usage.
But the story of pollution in the Godavari river evolves around the tiny Nakavaggu rivulet, which joins the Manjira, a tributary of the Godavari. The rivulet is dead and supports no life. Highly productive agricultural land surrounds the rivulet. More than 150 small and medium industries and several large industries near the twin cities of Secunderabad and Hyderabad release their effluents into the Nakavaggu rivulet.
However most of the blame lies with the 72 industries in the Patancheru Industrial area that have been dumping their effluents into the river. Bereft of treatment facilities, industrial effluents are let out into streams that collect in ponds. This overflow later reaches the Nakavaggu. A drain leading to Nakavaggu also carries effluents from BHEL, Asian Paints, and Voltas industries.
Industrial discharge from such industries has severely affected public health, surface and ground water and agriculture in 22 villages in this area.
The river water is heavily used for agriculture, as it is the only available water source. However, the river’s water has turned the fertile soil toxic with heavy metals. The soil contains heavy metals like iron, nickel, zinc, copper, cobalt and cadmium.
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The river godavari is a huge river that carries water to most of the south indian states.
Explanation:
- Godavari Indian is the second largest river and has about 10% of the geographical volume.
- The Godavari originates in the western ghats of central India near Nasik. It then moves eastwards along the Deccan plateau and then turns southeast. There are seven tributes of Godavari.
- The river drains the states of Maharashtra, Telangana, and Andhra Pradesh. During the time of the flood, the Godavari is heavily flooded and has heavy toxic metals that destroy the toxicity of the soil.
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- brainly.in/question/5123823 answered by Ayush995.
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