Following a round of surveillance, there is a suspicion of cyanobacteria pollution on the Giscle. The phenomenon is very localized between Saint-Pierre and the departmental road bridge (see map).
In order to avoid all risks and while waiting for the results of the analyses, it is very strongly recommended on this portion:
- Not to bathe;
- Do not walk the animals there or let them play nearby with the vegetation and the pebbles.