MC 1 Coal Mine

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MC #1 Coal Mine is an operating coal mine in Macedonia, Franklin County, Illinois, United States.

Location

Table 1: Project-level location details

Mine Name Location Coordinates (WGS 84)
MC #1 Coal Mine Macedonia, Franklin County, Illinois, United States[1] 38.0264, -88.7679 (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] – 2008[1] –

Table 3: Operation details

Capacity (Mtpa) Production (Mtpa) Year of Production Mine Type Mining Method Mine Size (km2) Mine Depth (m) Workforce Size
– 4.882468055[2] 2025[2] Underground[1] Mixed[3] 58.99[4] 222 289[2]

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
1179 – – Illinois Basin Bituminous[1] Thermal –

Table 5: Ownership and parent company

Note: To access more comprehensive data on energy ownership, please visit the Global Energy Ownership Tracker.
Owner Parent Company Headquarters
M-Class Mining LLC [100.0%][1][3] Foresight Energy Labor LLC USA

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

ROM or Saleable 2017 2018 2019 2020 2021 2022 2023 2024 2025
ROM[1] 12.81[1] 14.46[1] 12.79[1] 7.19[1] 7.86[1] 6.37[1] 5.79[1] – 4.88[2]

Reported Methane Emissions Data

Global Energy Monitor collates facility-scale methane emissions data reported by government and company sources collected in a systematic fashion. This mine is associated with the following methane emissions reports:

Table 7: Methane emissions

Reported Coal Mine Methane Emissions (thousand tonnes CO2 equivalent) Reported Coal Mine Methane Emissions (thousand tonnes CH4) Year of Reported Coal Mine Methane Emissions Reported Coal Mine Methane Emissions (thousand tonnes) Reference Reference type
24.84877 2062.44791 2023 ​[5] national government data

Note: The above sections were automatically generated and are based on data from the Global Coal Mine Tracker August 2026 release.

Reported Methane Emissions Data

Global Energy Monitor collates facility-scale methane emissions data reported by government and company sources collected in a systematic fashion. This mine is associated with the following methane emissions reports:

Table 7: Methane emissions

Reported Coal Mine Methane Emissions (thousand tonnes CO2 equivalent) Reported Coal Mine Methane Emissions (thousand tonnes CH4) Year of Reported Coal Mine Methane Emissions Reported Coal Mine Methane Emissions (thousand tonnes) Reference Reference type
24.849 2062.448 2023 ​[5] national government data

Note: The above sections were automatically generated and are based on data from the Global Coal Mine Tracker May 2026 release.

Ownership Tree

This ownership tree is part of the Global Energy Ownership Tracker, a project of Global Energy Monitor.

Background

The Sugar Camp mine complex consists of the MC #1 mine and Viking mine, operated separately by M-Class Mining LLC and Viking Mine LLC, subsidiaries of Foresight Energy in Macedonia, Illinois, United States. The operations report their public data under the MC#1 name and produce 14.4 million short tons per annum. Sugar Camp No. 1 Mine is an underground mine near the villages of Akin and Macedonia, in Franklin County, Illinois. The mine is operated by M-Class Mining LLC and Viking Mine LLC, both subsidiaries of Foresight Energy. They both run their own longwall operation on the site.[6] Both longwall mines share common surface infrastructure but maintain separate access points for mine personnel and equipment. The first longwall operation, M Class #1 Mine started in the first quarter of 2012 and the 2nd opeation of Viking Energy at the end of the second quarter of 2014.[6] This complex is also known as MC#1 Mine, that name is used in the EIA 923 database for both longwall operations.

  • Owner: M-Class Mining LLC, Viking Mine LLC
  • Parent company: Foresight Energy[6]
  • Location: Macedonia, Franklin county, Illinois, United States
  • GPS coordinates: 38.027862, -88.766115
  • Production (short tons): 14,460,951 (2018)[7]
  • Recoverable reserves: 1,309.9 million tons[6]
  • Type of coal: Bituminous
  • Mine type: Underground
  • Equipment: 2 Longwall systems with two continuous miner units
  • Number of employees: 411[8]
  • Mine Status: Operating
  • Start Year:2012
  • MSHA ID: 1103189

Accident

In November 2013, a 36-year-old miner was killed in an accident at the mine.[9] In December 2015, a 20-year-old miner was killed in an accident at the mine.[10]

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. ↑ 1.00 1.01 1.02 1.03 1.04 1.05 1.06 1.07 1.08 1.09 1.10 1.11 1.12 1.13 "Mine Data Retrieval System". Mine Health and Safety Administration. Archived from the original on 2024-07-17. Retrieved 2025-04-18.
  2. ↑ 2.0 2.1 2.2 2.3 https://web.archive.org/web/20260701051244/https://www.msha.gov/data-and-reports/statistics/mine-employment-and-coal-production. Archived from the original on 01 July 2026. {{cite web}}: Check date values in: |archive-date= (help); Missing or empty |title= (help)
  3. ↑ 3.0 3.1 https://web.archive.org/web/20240409063125/https://www.foresight.com/operations/. Archived from the original on 2024-04-09. {{cite web}}: Missing or empty |title= (help)
  4. ↑ https://web.archive.org/web/20260521184618/https://ilmineswiki.web.illinois.edu/wiki/1047. Archived from the original on 21 May 2026. {{cite web}}: Missing or empty |title= (help)
  5. ↑ 5.0 5.1 https://data.epa.gov/efservice/ghg/SUBPART%20FF%20-%20UNDERGROUND%20COAL%20MINES/FF_SUMMARY_SOURCE/CSV/. {{cite web}}: Missing or empty |title= (help)
  6. ↑ 6.0 6.1 6.2 6.3 "Operations" Foresight.com, accessed June 2019.
  7. ↑ "EIA table 9 2019" EIA.gov accessed June 2020
  8. ↑ https://www2.illinois.gov/dnr/mines/Documents/Annual%20Statistical%20Reports/asr2017.pdf
  9. ↑ Investigation continues into death of miner crushed by large piece of coal, The Southern Illinoisan, 7 Nov. 2013.
  10. ↑ Mine accident takes Marion father's life, The Southern Illinoisan, 9 Dec. 2015.