21/01/2020 Cold and Fog Pollution alert Organic increase (cf email V. Riffault)
16/03/2020 Début Période de Confinement -
06/04/2020 Pollens deposit on floor after rain, in the afternoon.
27/08/2020 Forte odeur d'épandage depuis le matin...
10/09/2020 Start of smoke layers transported from Western US fires
11/09/2020 Smoke layers transported from Western US
12/09/2020 Smoke layers from Western US