RU

Environmental Performance

Atmospheric emissions of pollutants

thousand tonnes

Severstal Russian Steel

Severstal Resources

Atmospheric emissions of material pollutants, tonnes

Year Nitrous oxides Sulphur dioxide VOC** Particulate matter Carbon monoxide Other Total
2020 15,6 101,6 0,9 22,3 208,8 102,0 451,2
2021 16,7 104,4 1,1 24,4 212,0 109,4 468,0
2022 15,6 98,8 1,3 19,7 202,3 31,8 369,5
Waste generation, million tonnes
Year Overburden and tailings Other Total
2020 208,5 7,1 215,6
2021 203,4 7,3 210,7
2022 179,0 6,9 185,9
Waste disposal excluding bulk waste (overburden and tailings), million tonnes
Year Severstal Resource Severstal Russian Steel Total
2020 0,060 0,315 0,375
2021 0,075 0,199 0,274
2022 0,010 0,102 0,112
Main types of waste from Cherepovets Steel Mill, million tonnes
Year Slag Scrap metal Process waste Scale Aspiration and gas cleaning dust Steelmaking sludge
2020 4,17 0,8 0,27 0,33 0,23 0,19
2021 4,50 0,86 0,29 0,32 0,28 0,32
2022 4,32 0,80 0,27 0,29 0,32 0,29
Waste recycling rate for Cherepovets Steel Mill, %*
Year Processing into products Re-using as raw material Outsourcing for disposal, neutralisation and recycling
2020 80 14 1
2021 81 14 3
2022 81 15 3
* including previously accumulated waste

Water consumption and water discharge at Cherepovets Steel Mill

million cubic metres

Water consumption

Water discharge

Water consumption and discharge, thousand cubic meters

Indicator Cherepovets Steel Mill 2020 Cherepovets Steel Mill 2021 Cherepovets Steel Mill 2022 Severstal Resources 2020 Severstal Resources 2021 Severstal Resources 2022 Total for Severstal 2020 Total for Severstal 2021 Total for Severstal 2022
Total water intake from natural sources (production and household needs) 59 056 63 086 59 343 6 966 7 126 4 689 66 022 70 212 64 032
Water intake from surface bodies
Indicator Cherepovets Steel Mill 2020 Cherepovets Steel Mill 2021 Cherepovets Steel Mill 2022 Severstal Resources 2020 Severstal Resources 2021 Severstal Resources 2022 Total for Severstal 2020 Total for Severstal 2021 Total for Severstal 2022
Production needs 45 949 50 768 48 590 1 303 1 313 1 302 47 252 52 081 49 892
Household needs 18 19 23 0 0 0 18 19 23
Water intake from underground sources (wells)
Indicator Cherepovets Steel Mill 2020 Cherepovets Steel Mill 2021 Cherepovets Steel Mill 2022 Severstal Resources 2020 Severstal Resources 2021 Severstal Resources 2022 Total for Severstal 2020 Total for Severstal 2021 Total for Severstal 2022
Production needs 9 10 2 1 693 1 733 697 1 702 1 743 699
Household needs 25 31 18 181 165 42 206 196 60
Alternate water sources for production needs 8 120 6 746 4 710 413 386 322 8 533 7 132 5 032
Irrevocable water consumption for production needs 30 153 34 687 34 450 6 599 6 818 4 374 36 752 41 505 38 825
Water intake from Vodokanal municipal utility
Indicator Cherepovets Steel Mill 2020 Cherepovets Steel Mill 2021 Cherepovets Steel Mill 2022 Severstal Resources 2020 Severstal Resources 2021 Severstal Resources 2022 Total for Severstal 2020 Total for Severstal 2021 Total for Severstal 2022
Production needs 573 647 667 1 963 2 085 968 2 536 2 732 1 635
Household needs 4 362 4 865 5 333 1 413 1 444 1 358 5 775 6 309 6 691
Water discharges to natural sources after use 28 903 28 399 24 893 367 308 314 29 270 28 707 25 207
Water recycling, % 98,4 98,4 98,4 99,1 99,1 99,4 98,3 98,3 98,4
Share of water from alternate sources for production needs% 14,9 11,3 8,7 7,7 7,0 9,8 14,2 11,2 8,8

Total amount of reused water

million cubic meters

Severstal Russian Steel

Severstal Resources

Irrevocable water consumption for production needs,
cubic metres per tonne of steel

Severstal

Cherepovets Steel Mill

Severstal Resources

Water discharge

thousand cubic metres

Severstal Russian Steel

Severstal Resources

Wastewater discharge in water bodies

thousand tonnes

Severstal Russian Steel

Severstal Resources

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