Liquidation of environmental burdens, dump sites, wastes


We have rich experience in the liquidation of environmental burdens, waste disposal, decontamination and recycling.

An extensive space between the former superelevated banks of mining spoil, Central Spoil Banks Zárubek (COZ) in Ostrava, is an ideal location for the provision of waste disposal and utilisation with regard to the range of historical environmental burdens in Ostrava and its environs, which it is necessary to gradually liquidate. The technical solutions of the provision correspond to the relevant norms and legislative regulations in the field of waste disposal.

Service provision at COZ:


  • Storage of  wastes classified as dangerous – for wastes deemed hazardous and others
  • Decontamination centre COZ – for wastes contaminated with oil substances and polycyclic aromatic hydrocarbons (PAHs)
  • Facility for recycling construction wastes
  • Facility for the utilisation of wastes

Comprehensive range of services offered CZ (PDF)
Comprehensive range of services offered EN (PDF)
Comprehensive range of services offered DE (PDF)


Liquidation of environmental burdens, dump sites, wastes

Waste Dump COZ, Decontamination and Recycling Ostrava
AWT Rekultivace a.s.
ul. Podzámčí
710 00 Ostrava – Slezská Ostrava

Operating hours of the Waste Dump:
Monday - Friday      6.00 a.m. - 6.00 p.m.
Saturday, Sunday    closed

For information regarding the Waste Dump, you can call the Head of Waste Dump - Ing. Marek Maťko, or the weighbridge worker.

Contact for the weighbridge worker: +420 724 577 788

If you cannot connect by phone, please use the e-mail contact.

Discussions in a contractual matters

Ing. Lubomír Schellong
Director of Waste Management and Development

Phone: +420 596 580 123
Mobile: +420 603 488 608

Discussions in a technical matters

Ing. Marek Maťko
Head of Waste Dump COZ, Decontamination and Recycling

Phone: +420 596 248 093
Mobile: +420 605 292 270