The mining companies of the Sev.en group recorded record mining
in 2022. More than 2.4 million tons of coal were mined at the ČSA
site of the Severní energetická company, where gradual decline is
occurring. Year-on-year, this represents 200,000 tons more. In
Vršanská uhelná, production exceeded 9 million tons, which is the
highest value in the entire history of the quarry. The company's
newspaper Sev.en noviny reported on this, with the fact that the
company extracted almost 1.7 million tons more in total.