Kernrechtsfrage
Whether the complaint should succeed for alleged violation of the Waters Protection Act and Art. 37 GSchG
Extrahierter Entscheid
The alleged removal of riparian vegetation was not a watercourse reinforcement or correction, and no harmful impact on waters was shown.
Extrahierte Begründung
Art. 3 GSchG targets preventable pollution; Art. 37 GSchG covers structural interventions stabilizing or altering a watercourse, not isolated construction-related measures.