When waste is disposed, our planners, project managers, purchasers, environmental officers and construction supervisors work hand in hand for proper disposal according to KrWG. There are also supplementary state-specific requirements for handling waste. We have summarised the resulting obligations in a Companyinternal guideline. To legally dispose of hazardous waste, we use the electronic waste tracking system (Elektronisches Abfallnachweisverfahren or eANV). In 2016, about 76,000 tons of 50 different types of waste were disposed of by 50Hertz. The lionʼs share at about 94 per cent consisted of construction and demolition waste such as soil, concrete, rubble, tile or asphalt. We were able to comply with the legally prescribed recycling requirement at a recycling rate of about 85 per cent.