With the EU Environmental Noise Directive 2002/49/EC (in short END), all member states of the EU commit themselves to carry out the following three activities at least every 5 years (from 2007, 2012, ...):
"In Deutschland werden diese Aufgaben nicht von einer einzigen Behörde wahrgenommen, sondern von weit über 1.000 Behörden: eine Handvoll Bundesbehörden, Dutzende Landesbehörden und viele tausend kommunale Ämter."1 Martin Jaeske
In Germany, these tasks are not performed by a single authority, but by well over 1,000 authorities: a handful of federal authorities, dozens of state authorities and many thousands of municipal offices. ↩