Identifying the Rourkela Iron and Steel Plant

The question asks us to identify a specific Iron and Steel Plant based on the sources of its raw materials and power. We are given four key characteristics:

• Coal source: Jharia
• Iron-ore source: Sundargarh and Kendujhar
• Power source: Hirakud
• Water source: Koel and Sankh rivers

Let's examine how these characteristics match the major Iron and Steel Plants in India, particularly the options provided.

Analyzing the Characteristics of the Rourkela Steel Plant

The Rourkela Steel Plant is a major integrated steel plant located in Rourkela, Odisha. Let's check its resource linkages:

• Coal: Rourkela plant receives cooking coal from the Jharia coalfields in Jharkhand. This matches the first characteristic.
• Iron Ore: The plant sources high-grade iron ore from the nearby Sundargarh and Kendujhar districts of Odisha. This matches the second characteristic.
• Power: Power for the plant, especially for its electric furnaces, is obtained from the Hirakud Hydroelectric Project, located on the Mahanadi River in Odisha. This matches the third characteristic.
• Water: Rourkela is situated near the confluence of the Koel and Sankh rivers, which combine to form the Brahmani River. The plant obtains water from these rivers. This matches the fourth characteristic.

All four characteristics provided in the question perfectly align with the sources and resources used by the Rourkela Steel Plant.

Evaluating Other Options

Let's briefly look at why the other options do not fit the given description:

• Bhilai Steel Plant: Located in Chhattisgarh. While it also receives coal from Jharia, its iron ore comes from Dalli-Rajhara hills (Chhattisgarh), power from Korba, and water from Tandula reservoir. It does not match the iron ore, power, or water sources mentioned.
• Durgapur Steel Plant: Located in West Bengal. It receives coal from Jharia and Raniganj, iron ore from Odisha and Jharkhand mines (like Bolani, Gua), water from the Damodar river, and power from DVC. It matches the Jharia coal but not the specific iron ore sources (Sundargarh/Kendujhar), power source (Hirakud), or water source (Koel/Sankh).
• Bokaro Steel Plant: Located in Jharkhand. It receives coal from Jharia, iron ore from Odisha mines (like Kiriburu, Meghahatuburu, Bolani), water from Tenughat dam and Bokaro river, and power from Bokaro Thermal Power Station. It matches Jharia coal but not the specific iron ore sources (Sundargarh/Kendujhar), power source (Hirakud), or water source (Koel/Sankh).

Therefore, only the Rourkela Steel Plant satisfies all the given conditions.

Conclusion

Based on the detailed analysis of the raw material, power, and water sources, the Iron and Steel Plant that matches all the characteristics provided is the Rourkela Steel Plant.

Revision Table: Important Indian Steel Plants & Resources

Understanding the resource base of major steel plants is crucial for geography studies. Here is a brief overview:

Additional Information on Iron and Steel Plants in India

The iron and steel industry is fundamental to the economic development of any country, providing the basic raw material for infrastructure, manufacturing, and defence. India is a major producer of steel globally.

Factors influencing the location of Iron and Steel Plants:

• Proximity to Raw Materials: Iron ore, coking coal, limestone, and manganese are the main raw materials. Plants are often located near these sources, especially iron ore or coal fields, to minimize transport costs.
• Water Supply: Steel production requires large quantities of water for cooling and other processes. Plants are often located near rivers or lakes.
• Power Supply: Significant electricity is needed for smelting and other operations. Access to reliable power sources (thermal, hydro, or grid) is essential.
• Market: Proximity to markets helps reduce transportation costs of finished products.
• Transport Network: Good connectivity via rail, road, or water is necessary for bringing raw materials and distributing finished goods.
• Labour: Availability of skilled and unskilled labour is also a factor.

Early steel plants in India were often located in the eastern region, near the rich deposits of coal (like Jharia) and iron ore (like those in Odisha, Jharkhand, Chhattisgarh, West Bengal). Examples include Jamshedpur, Burnpur, Durgapur, Rourkela, and Bokaro.

Newer plants are sometimes located near ports (like Visakhapatnam, Paradip) to facilitate the import of coking coal (which is often in short supply in India) and export of finished steel.