Dipka Coal Mine

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Dipka Coal Mine is an operating coal mine in Korba, Chhattisgarh, India.

Location

Table 1: Project-level location details

Mine Name Location Coordinates (WGS 84)
Dipka Coal Mine Korba, Chhattisgarh, India 22.345077, 82.544192 (exact)

The map below shows the exact location of the coal mine:

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Project Details

Table 2: Project status

Status Status Detail Opening Year Closing Year
Operating[1] 1992[1]

Table 3: Operation details

Capacity (Mtpa) Production (Mtpa) Year of Production Mine Type Mining Method Mine Size (km2) Mine Depth (m) Workforce Size
37[2] 32.15[3] 2022[3] Surface Open Pit 20[1] 220 2725

Table 4: Coal resources and destination

Total Reserves (Mt) Year of Total Reserves Recorded Total Resources (Mt) Coalfield Coal Type Coal Grade Primary Consumer/ Destination
164.93[1] 2022[1] Korba Lignite Thermal Korba Super Thermal Power Station (NTPC)

Table 5: Ownership and parent company

Owner Parent Company Headquarters
South Eastern Coalfields Ltd Coal India Ltd [100.0%] India

Table 6: Historical production (unit: million tonnes per annum)

ROM or Saleable 2017 2018 2019 2020 2021 2022 2023
ROM 35[4] 25[4] 34[5] 33[6] 32[7] 33[7]


Expansion/Extension

Table 6: Project status

* Added capacity of a coal mine refers to the enhancement in the mine's production capabilities beyond its initial production capacity.
Status Status Detail Project Type Project Phase Added Capacity (Mtpa)* Start Year
Proposed Pre-Permit Expansion 4

Note: The above section was automatically generated and is based on data from the Global Coal Mine Tracker April 2024 release and the September supplement.

Background

The Dipka coal mine is an open cast mine complex with a capacity of 35 million tonnes-per-annum (MTPA) in Korba, Chhattisgarh, India.[8] South Eastern Coalfields Limited (SECL), a subsidiary of Coal India operates the Dipka coal mine.

Several expansion projects have been proposed and approved for the mine throughout its operation. In February 2018, SECL was granted clearance to expand production from 31 to 35 million tonnes, however, due to concerns that the mine has caused air and water pollution in violation of the conditions of the environmental clearance, the expansion was reviewed after one year. In March 2019, the expansion was allowed to continue for another year, subject to compliance of various provisions of the environmental clearance. Then in February 2020, the Environment Ministry’s Expert Appraisal Committee recommended continuance of the clearance for 30 years, or the life of the mine — whichever is earlier.[8]

As of 2022, a proposal for a planned expansion of 5 million tonnes is currently under consideration for the Dipka OC mine.[9]

Temporary Closure

In September 2018, the Dipka mine closed for one month after the Lilagar River flooded the pit.[12] After it resumed operation, in February 2020, SECL received permission to expand the life of the mine an additional thirty years.[10]

Project Expansion Details

  • Status: Proposed
  • Capacity: +5 MTPA
  • Mineable Reserves:
  • Start Year:
  • Source of Financing:

Articles and Resources

Additional data

To access additional data, including an interactive map of world coal mines, a downloadable dataset, and summary data, please visit the Global Coal Mine Tracker on the Global Energy Monitor website.

References

  1. 1.0 1.1 1.2 1.3 1.4 (PDF) https://scclmines.com/TestFold/EnvDocs/2023002.pdf. {{cite web}}: Missing or empty |title= (help)
  2. https://environmentclearance.nic.in/DownloadPfdFile.aspx?FileName=AL7PeRU6rnoVFRnGrpmP+NyZvVD2U3cVdmrlzAauM0ise3dbB5rSkMKZ4myx8rg/2LJh9n4as4WrbT55Moz/oYzXwb410p/dLUOGHO5GQwptTAcRQwejH0Jm0ZTnGptu&FilePath=93ZZBm8LWEXfg+HAlQix2fE2t8z/pgnoBhDlYdZCxzWF1OLE6RXe5MiAhSH8vdQ1. {{cite web}}: Missing or empty |title= (help)
  3. 3.0 3.1 (PDF) https://d3u7ubx0okog7j.cloudfront.net/documents/SECL_Annual_Report_2022-23.pdf. {{cite web}}: Missing or empty |title= (help)
  4. 4.0 4.1 (PDF) https://www.secl-cil.in/writereaddata/Environment%20Audit%20Statement%20_2022-23_%20Dipka%20Expansion%20Project%20SECL.pdf. {{cite web}}: Missing or empty |title= (help)
  5. (PDF) https://coal.nic.in/sites/default/files/2022-05/srn-march-2022.pdf. {{cite web}}: Missing or empty |title= (help)
  6. (PDF) https://coal.nic.in/sites/default/files/2023-05/srn-march-2023_0.pdf. {{cite web}}: Missing or empty |title= (help)
  7. 7.0 7.1 (PDF) https://web.archive.org/web/20240613224926/https://coal.nic.in/sites/default/files/2024-05/srn-march-2024.pdf. Archived from the original (PDF) on 13 June 2024. {{cite web}}: Missing or empty |title= (help)
  8. 8.0 8.1 Jayashree Nandi, Dipka mine gets green clearance for another 30 years, Hindustan Times, February 11, 2020
  9. 9.0 9.1 9.2 Korba: Planning A Just Transition for India's Biggest Coal and Power District, iForest, February 2022
  10. 10.0 10.1 CIL’s Dipka mine resumes production, The Hindu, October 09, 2019
  11. 11.0 11.1 Central Mine Planning & Design Institute Limited,Project Report For Gevra OC Expansion, South Eastern Coalfields Limited, June 2015
  12. Kumar Singh, One of India’s largest coal mines is flooded, spelling more bad news for domestic output, Quartz, October 3,2019