Environmental
protection

Sibanthracite Group has developed and implemented an environmental program that minimizes the environmental impact of production. The environmental quality is regularly monitored and meets the standards. To improve the environmental situation, new technologies and modern environmental protection systems are introduced at Sibanthracite facilities.

Protection of the atmosphere

The Group permanently monitors the quality of atmospheric air at the boundaries of the sanitary protection zones of the facilities. Monitoring is performed by independent accredited laboratories. The observations demonstrate that all indicators comply with the applicable legal requirements of the Russian Federation.

Additional activities are performed at the facilities to improve the atmospheric air quality.

Atmosphere Protection Activities
  • Siberian Anthracite continues to improve the efficiency of aspiration systems at the washing plants. In 2020 the dust capture degree at Listvyanskaya-2 washing plant has been increased to 99%.
  • In 2020 additional dust suppression systems were installed: three high-tech dust suppression units were installed at Vostochny Open-Pit Mine. They generate a powerful focused flow of water mist and spray it over a distance of more than 90 meters. The unites can operate in a snow generation mode when there are sub-zero temperatures. The units’ mobility allows for dust suppression from any side of the site, and the units can be relocated depending on the wind direction.
  • In 2020, Sibanthracite began to regularly monitor its blasting operations with the involvement of independent experts. The tests are carried out in settlements closest to sites where mining operations are being carried out. The level of noise and seismic vibrations, as well as the concentration of suspended and gaseous substances, are measured several times a month, and the results are made available on the company’s website. The observations show that none of the indicators measured exceed standard allowable levels, and there has been no seismic impact.
  • The Group performs hydraulic dust control on the hillside process roads, and the coal train road to the loading terminal, and the washing plants. The advanced bischofite road irrigation technology is used at the facilities in Novosibirsk Region; bischofite is an environmentally friendly solution. When bischofite is used, the number of suspended substances in the air is reduced by 70% on average.
  • 100% of the dump trucks at the Group’s sites have been covered by protective tarps while transporting coal. The use of protective tarps has a positive effect on air quality. 
  • The speed of heavy vehicles carrying coal along the process roads from the mining sites to the loading stations has been reduced to 30–40 km/h.
  • Sibanthracite Group renovates its motor vehicle fleet. Motor transport with engines that meet Euro-3, Euro-4 and Euro-5 environmental standards is used to transport coal. Currently, more than 70% of coal haulers are equipped with Euro-5 engines.

Water environment protection

The quality of water in the rivers near Sibanthracite facilities is monitored by independent laboratories on a monthly basis. Pit waters are fed into the clarifiers through the pipeline system and after sedimentation of solids and trapping of foreign particles on the boom filters, they are released into water bodies.

Drainage ditches are installed along the process roads at all Group facilities to exclude the flowing of wastewater from roads into surface water bodies.

Siberian Anthracite continues to build clarifiers on the territory of the mining pits. In 2019, Open-Pt Mine Kiyzassky prepared additional waste water  treatment facilities at Uregolsky 3-4 mining pit for commissioning, started the construction of treatment facilities at Uregolsky 5-6 mining pit, cleaned 69 clarifiers along the technological road.  

Conservation of natural systems

Reclamation projects are available for all Sibanthracite production properties. Land reclamation works are performed on an ongoing basis. A total of 66 000 trees (64 300 coniferous trees and more than 2 000 deciduous trees) were planted in Novosibirsk and Kemerovo regions as part of the reclamation and landscaping projects in 2020. 800 000 coniferous trees were planted in these regions as part of Russia’s Ecology Program.

As part of the annual stocking activities, juvenile whitefish, nelma, grayling, muksun fish are released into local rivers. In 2020 the Sibanthracite Group released 163 000 juvenile fish to Siberia’s rivers.