Parent company or controller John J Svonavec; James J Svonavec

Rank in Greenhouse 100 Coal Index: 77
CO2 emissions from combustion of all coal supplied (metric tons) 2021: 526,425
CO2 emissions from combustion of all coal supplied (metric tons) 2022: 472,838
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(Click on column headers to re-sort table: current sort is by 2021 CO2 emissions (mt).)
Links on mine names lead to detailed mine data displays.)

Mine Name	State	2021 CO2 emissions (mt) (sorted by)	2021 CO2 emissions (mt)	Split *	Coal production 2021 (short tons)	Coal production 2022 (short tons)	Coal type
Tasara Strips	PA	526,425	276,405		235,238	123,514	bituminous
The Casselman Mine	PA	0	196,433		0	87,778	bituminous

For more information on the data, see the technical notes.
* Split: if 50% appears in this column, then the facility's emissions have been split among two 50/50% ownership parent companies.
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