Overview
| Stage | Production |
| Mine Type | Open Pit |
| Commodities |
|
| Mining Method |
|
| Mine Life | 2026 |
Westmoreland Coal Company became a privately held company on March 15, 2019. The company has not publicly reported 2018-2019 Sheerness Mine production data. |
Source:
p. 13
In 2015 WML conducted its Canadian coal operations through Coal Valley Resources Inc. and Prairie Mines & Royalty ULC. On January 1, 2016 these two entities were amalgamated with the resulting entity continuing under the name Prairie Mines & Royalty ULC.
Summary:
Coal is uncovered using the two draglines (1 – BE 1300; 1 – Page 736). The exposed coal is hauled directly from the mine to the generating station. Current annual production of the mine is 3.3 million tonnes.
Production:
| Commodity | Units | 2019 * | 2017 | 2016 | 2015 | 2014 |
|
Coal (thermal)
|
Mt
| ......  * | 3.2 | 3.1 | 2.8 | 2.2 |
| Heat Content | BTU/lb | | 7,088 | 7,013 | 7,249 | 7,228 |
| Sulfur | % | 0.5 | 0.54 | 0.5 | 0.5 | 0.5 |
All production numbers are expressed as ROM coal.
* Average annual production reported in 2019
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Operational Metrics:
| Metrics | 2017 | 2016 | 2015 | 2014 |
|
Annual mining capacity
| 4,000 k tons of ROM coal | 3,638 k tons of ROM coal | 3,638 k tons of ROM coal | 3,700 k tons of ROM coal |
Reserves at December 31, 2017:
| Category | Tonnage | Commodity |
|
Proven
|
16,759 k tons
|
Coal (thermal)
|
|
Probable
|
3,021 k tons
|
Coal (thermal)
|
|
Proven & Probable
|
19,780 k tons
|
Coal (thermal)
|
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