Zabalgarbi is a project company whose purpose is the treatment of Municipal Solid Waste generated in Biskaia (Spain). Zabalgarbi is the developer of a power plant that includes a combined cycle and a Municipal Solid Waste incineration stream. The project includes a combustion train of 30 tons per hour, a combined cycle with a gas turbine, a heat recovery steam generator and a steam turbine for a total power of 100 MW (Line 1). The combustion train is designed to handle 240,000 tons per year of municipal solid waste and includes 1 stream of 30 tons per hour of solid waste with a NCV (Net Calorific Value) of 8,500 kJ/kg. The recovery boiler following the incineration furnace delivers slightly superheated steam to a heat recovery steam generator following the gas turbine. The combustion chamber is equipped with a non-catalytic DeNOx system. The flue gas cleaning system comprises the following stages: spray absorber, activated carbon injection and bag filter.