Ash accumulator is built in the place of tailing ponds No.1 and No.2 of "Chernihivvsherst", located in the south-west of Chernihiv.
construction of the temporary drainage network of the ash accumulator within the tailing pond No.1;
construction of the foundation and screen of the ash collector within the tailing pond No.1;
reclamation of the ash accumulator within the tailing pond No.1.
installation of the ash collector barrier within the tailing pond No.2;
construction of the temporary drainage network of the ash accumulator within the tailing pond No.2;
installation of the ash collector service zone within the tailing pond No.2;
construction of the foundation and screen of the ash collector within the tailing pond No.2;
raise of the protective dam of the ash accumulator within the tailing pond No.2;
reclamation of the ash accumulator within the tailing pond No.2.