Ukni Deep Coal Mine

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Ukni Deep Coal Mine is an operating coal mine in Wani North area, Yavatmal, Maharashtra, India.

Location

Table 1: Project-level location details

Mine Name Location Coordinates (WGS 84)
Ukni Deep Coal Mine Wani North area, Yavatmal, Maharashtra, India 20.020678, 79.0678333 (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 1992

Table 3: Operation details

Note: The asterisk (*) signifies that the value is a GEM estimated figure.
Capacity (Mtpa) Production (Mtpa) Year of Production Mine Type Mining Method Mine Size (km2) Mine Depth (m) Workforce Size
3.5[1] 1.76[1] 2022[1] Surface Open Pit 12.85 114 590*

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
24.37 64.38 Wardha Valley Subbituminous Thermal Dhopave Thermal Power Station (Mahagenco)

Table 5: Ownership and parent company

Owner Parent Company Headquarters
Western Coalfields Ltd[2] Coal India India

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

Background on Mine

The plan for the Ukni Deep Opencast mine was prepared in March, 1988 keeping an annual mine target of 1.10 MTPA for a mine life of 25 years and a maximum depth of 114 m. Existing Ukni OC mine has been sanctioned and started in January, 1992 after obtaining the environmental clearance vide MOEF letter dated 10.08.1990. Subsequently, another Environmental Clearance for the same mine was obtained for enhanced production capacity up to 2.20 MTPA vide MOEF letter dated 20 May 2005. As per the existing production rate, the sanctioned mine will be exhausted within 2-3 years. For continuous production from this block, it is essential to deepen the existing Ukni OC Mine beyond the PR limits. Hence, this PR of Ukni Deep OC mine proposes to mine coal beyond the PR limit of existing Ukni OC mine of maximum depth of 114 m to 206 m depth. The normative target of the proposed mine is kept 2.00 MTPA and a peak capacity 0f 3.50 MTPA, for a mine life of 16 years (including 3 years of land acquisition). Out of the total Geological Reserves of 33.32 Mt, the mineable reserve is 24.37 Mt. The Percent Extraction would be 73%. The Environment Clearance for expansion from 2.00 MTPA to 3.5 MTPA and expansion from Mine Lease area from 940 ha to 1285.12 ha was granted vide EC dated 15th January 2014 [3].

The land to be acquired for Ukni deep belongs to villages - Ukni, Pipalgaon, and Wardha. Land of these villages is used mainly for cultivation. The main crops are cotton, soya beans, and Jawar. Ukni block falls in the Yavatmal District of Maharashtra State. The block is located on the West Bank of the Wardha river like Niljai & Bellora. Ghugus and Nakoda are on the East bank of Wardha. Ukni block occupies the central part of the western limb of Wardha Valley Coalfield. [4].

Expansion Details

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 http://www.cspm.gov.in/ocmstemp/PROJ_SUMMARY?prcd=N06000179&stat=O. {{cite web}}: Missing or empty |title= (help)
  2. (PDF) http://www.westerncoal.in/images/grade_2021_22.pdf. {{cite web}}: Missing or empty |title= (help)
  3. Environmental Clearance for expansion from 2.00 MTPA to 3.50 MTPA, India MoEF&CC, 15th January 2014
  4. EIA and EMP for Ukni Deep OC Mine - October 2011