The Szinva stream, a landmark in Miskolc and Lillafüred, Hungary, has experienced a significant discoloration, turning a striking orange color. The unusual phenomenon was observed by local residents and documented in photographs. Authorities suspect human error as the cause of the change in water color, initiating an investigation to determine the source of the contamination. The incident affects a notable section of the stream, a popular local attraction. Further details regarding the specific contaminant and potential environmental impact are currently under investigation. Officials are working to assess and address the situation, with updates expected as the inquiry progresses. The discoloration has raised concerns among locals about the health of the waterway and surrounding ecosystem.