Sampling sites for monitoring environmental radioactivity in feed

The map shows the sampling locations for monitoring radioactivity in feed. The data is collected as part of the Integrated Measurement and Information System (IMIS) by the Länder on behalf of the Federal Government (see [http://www.bfs.de/DE/themen/ion/notfallschutz/messnetz/imis/imis_node.html). The points shown represent the respective administrative unit (municipality). For more information on radioactivity in feed, see the 2011 Annual Report on Environmental Radioactivity and Radiation Pollution [http://nbn-resolving.de/urn:nbn:de:0221-2013090511044].