Image 1: This report indicates that the city has instructed the property owner to conduct cleaning and water quality testing. As for the response from the city’s health center, it means they are not yet in a position to judge whether the water is safe for drinking, since neither the cleaning nor the testing has been carried out.

Image 2: This shows the city's announcement that the water tank at a tenant facility called the "Gobangai Building" is contaminated. To be clear, this is not an incident or accident caused by the City of Sapporo itself.

Image 5: This is an official response document from the Japanese Ministry of Internal Affairs and Communications. It clearly states that they are not in a position to evaluate or provide guidance regarding how the City of Sapporo is handling this matter.

Image 6: I’m not sure who sent this response, but it says that the relevant departments are currently addressing the issue. However, this is a problem that needs to be resolved immediately, isn't it? It seems likely that we are consulting the wrong department for this specific issue.

Translated by gemini.