RECULTIVATION OF DISTURBED LANDS DURING THE LIQUIDATION OF SLUDGE STORAGE LIMITED LIABILITY COMPANY "OCEAN SHIPBUILDING PLANT"

Abstract

The article highlights the requirements of the legislative and regulatory framework for land recultivation. A brief description of galvanic production and projected sludge storage activities is presented. The purpose of the sludge storage is determined: temporary storage of liquid industrial waste of galvanic, electrode and acetylene production. The further inexpediency of operation of sludge storage in connection with reorganization of technological processes is substantiated. Attention is focused on the scientific and organizational principles of development of the project of recultivation of disturbed lands. The volume of waste in the sludge storage was estimated; chemical composition and hazard class of waste stored in the sludge storage. The hazard class of waste according to the content of exchange forms of heavy metals is determined. The choice of recultivation methods is substantiated. The organizational component of the work is determined. Work planning has been adjusted. The stages of sludge recultivation measures are analyzed.