Restoration final profile
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Throughout the restoration process special attention was paid to ensure, on one hand, that there was separation and waterproofing between the layers of waste and the land intended to support the vegetation, and on the other hand, that both the biogas and the leached material generated inside the mass of waste, the same as the rainwater fallen on the already restored surface, do not come into contact with each other and can be suitably drained off. In addition to these structural elements, it is important to carry out a group of specific actions, including building rainwater draining ditches, revegetating the restored surface, building water drainage, collection and exploitation facilities, installing watering facilities, building maintenance and service roads, and other construction elements that have the main aim of facilitating and ensuring the success of the revegetation and integration process, as well as enabling maintenance of the biogas capturing network, and post-closing control and maintenance, which is compulsory for a period of 30 years for these kinds of facilities, in accordance with regulations in force.
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