In the west of Wörgl, a biomass heating plant with a capacity of 10 MW is being constructed by 2027. A modern facility for sustainable heat supply is being built on an area of around 6,500 m². It generates energy from regional forest wood chips and feeds this energy into the local district heating network. The project strengthens the regional energy transition and reduces dependence on fossil fuels.
The BERNARD Gruppe supports the project with its experience in approval planning and environmental engineering. We prepare all technical documentation required for environmental approval, with a focus on noise and air pollutants. As early as the design phase, existing preloads are analysed and sensitive areas are identified in order to take potential conflicts into account in the planning process at an early stage.
For the noise assessment, a three-dimensional sound propagation model is created. It takes into account emissions from plant operation, delivery traffic, vehicle movements and bulk material handling. Topography, reflective surfaces and existing buildings are incorporated into the calculations. The immission levels in the neighbouring areas are then assessed in a legally compliant manner in accordance with the applicable guidelines. Based on technical data and local meteorological values, the dispersion of nitrogen oxides, sulphur dioxide, carbon monoxide, particulate matter and organic compounds is simulated. Emissions from operation and traffic, terrain features, wind conditions and existing background pollution enable a realistic calculation of total concentrations, which must be compared with the limit values of the Air Pollution Control Act.
The results are documented in an expert report. In addition, we support the client in dealing with enquiries from authorities, coordination during the approval procedure and, if required, at public appointments. The integrated consideration of noise and air pollutants creates a robust basis for decision-making and demonstrates how forward-looking planning and modern simulations enable the implementation of climate-friendly infrastructure projects.
Felix Laimer, BERNARD Gruppe
Photo: © Stadtwerke Wörgl
