Bokaro and Kargali Area

Bokaro and Kargali Area is one of the operational areas of the Central Coalfields Limited located mainly in the Bokaro district and partly in the Giridih district, both in the state of Jharkhand, India.

Bokaro and Kargali Area

Location
Bokaro & Kargali Area Location in Jharkhand Bokaro & Kargali Area Bokaro & Kargali Area (India)
Location	East Bokaro Coalfield, Giridih Coalfield
Coordinates	23.768878°N 85.971589°E
Owner
Company	Central Coalfields Limited
Website	centralcoalfields.in/cmpny/hstry.php

The projects of Bokaro and Kargali Area are: Bokaro open cast, Kargali open cast, Kargali underground, Karo opencast, Karo underground, Khas Mahal opencast, Khas Mahal underground, Karo Special underground, Giridih opencast, Kabribad opencast, Kargali washery. The area office is at Kargali, PO Bermo 829104. [1]

Mining activity

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Collieries in the Bokaro and Kargali Area of CCL (Giridih Coalfield) U: Undergroud colliery, O: Open Cast colliery, M: Mixed colliery, W: Washery, S: F: Facility, A: Administrative headquarters Owing to space constraints in the small map, the actual locations in a larger map may vary slightly

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Collieries in the CCL Bokaro and Kargali Area and CCL Dhori Area (both in East Bokaro Coalfield) U: Undergroud colliery, O: Open Cast colliery, M: Mixed colliery, W: Washery, S: F: Facility, A: Administrative headquarters Owing to space constraints in the small map, the actual locations in a larger map may vary slightly

Mines and projects

Bokaro opencast project, designed in 2013-14 for a rated annual capacity of 0.7 million tonnes, is located in the East Bokaro Coalfield, north of the Damodar River.[2]

Kargali colliery is a very old colliery, started in 1918 as an underground mine by the Great Indian Peninsular Railway. Kargali OCP is north of the Gomoh-Barkakana branch line and is 1.5 km from Bermo railway station. As of 2014, it had a mineable reserve of 33.93 million tonnes and corresponding overburden volume of 0.50 million cubic metres. The project had an estimated life of 49 years. It operates in the Kargali seam.[3]

In Kargali underground colliery, the Bermo seam incline is located in the norther side of the Gomoh-Barkakana branch line in the East Bokaro Coalfield, west of Dhori colliery, and developmental work was initiated in 1983. In 2013–14, it had a production target of 35,000 tonnes. Total mineable reserve was 7.2 million tonnes. The project had an estimated life of 50 years.[4]

Khasmahal Opencast Project is located at Khasmahal, PO Sunday Bazar, Bokaro district. It is on the north bank of the Konar River in the East Bokaro Coalfield. It lies north-west of Bokaro colliery. Khasmahal OCP has a designed rated capacity of 1.5 million tonnes of coal per year, total mineable reserve of 20.40 million tonnes, and an expected life of 35 years, as of 2013–2014.[5]

Konar Opencast Project is located at Konar, PO Sunday Bazar, Bokaro district. It is on the north bank of the Konar River in the East Bokaro Coalfield. Coal mining is prime activity in the region and both Bokaro colliery and Khasmahal OCP operate nearby. The Gomoh-Barkakana branch line separates the Konar OCP from Boakro and DVC mines. Konar OCP has a designed rated capacity of 3.5 million tonnes per annum, a mineable reserve of 74.53 million tonnes, and an expected life of around 28 years, as of 2013–14.[6][7][8]

Kabribad Re-organised Mine is one of the two working mines in Giridih Coalfield. Mining activities were started at Giridih in 1871 by Bengal Coal Company, taken over by East Indian Railways in 1896, and subsequently the ownership was transferred to NCDC in 1956 and Coal India in 1975. The Kabribad sector has been mined from pre-independence days, initially as an underground mine and more recently as an opencast mine. There is a dyke across the coal seam worked. On one side of the dyke coal is almost exhausted. A small short-term quarry was proposed on the other side of the dyke. The cumulative mining reserve is 3.60 million tonnes.[9][10]

The proposed Karo expansion open cast project envisaged an enhanced mine capacity of 6 million tonnes for the Karo block and 5 million tonnes for the Kaveri block. Karo OCP is located in the East Bokaro Coalfield. The Kaveri block is about 5 km from Bermo railway station on the Gomoh Barkakana branch line. It has a total mineable reserve of 105.17 million tonnes.[11]

Kargali Washery, commissioned in 1958, has a production capacity of 2.72 million tonnes per year of ROM coal. It has undergone technological upgradation to supply medium washed coking coal.[12]

References

1. "Central Coalfields Limited". Areas – Bokaro & Kargali. CCL. Retrieved 18 December 2020.
2. "Environment Statement of Bokaro Colliery Open Cast Project for 2013-14" (PDF). Environment Dvision, CCL, Ranchi. Central Coalfields. Retrieved 18 December 2020.
3. "Environmental Statement of Kargali Open Cast Project for 2013-14" (PDF). Environmental Division, CCL, Ranchi. Central Coalfields. Retrieved 18 December 2020.
4. "Environmental Statement of Kargali Underground Project for 2013-14" (PDF). Central. Retrieved 18 December 2020.
5. "Environmental Statement of Khasmahal Project, 2013-14" (PDF). Environment Division, CCL, Ranchi. Central Coalfields. Retrieved 18 December 2020.
6. "Environmental Statement of Konar OCP for 2013-14" (PDF). Central Coalfields Ltd. Retrieved 18 December 2020.
7. "CCL gets green nod for Rs. 1,538 crore Konar Mine expansion". The Economic Times, 6 August 2017. Retrieved 18 December 2020.
8. "CCL gets green nod for Rs. 1,538 crore Konar mine". Outlook, 6 August 2017. Retrieved 18 December 2020.
9. "Environment Statement for Kabribad Re-organised Mine, 2013-14" (PDF). Environment Division, CCL, Ranchi. Central Coalfields. Retrieved 18 December 2020.
10. "Kabribad OCP" (PDF). Pre-feasiility Report. CMPDI. Retrieved 18 December 2020.
11. "Pre-feasibility Report of Karo Expansion Project" (PDF). CMPDI. Retrieved 18 December 2020.
12. "Environmental Statement for Kargali Washery, 2013-14" (PDF). Central Coalfields Ltd. Retrieved 18 December 2020.