Question juridique clé
Whether the participation of the cantonal welfare official in the municipal and departmental proceedings required recusal.
Solution extraite
The recusal complaint was raised too late; the appellant had to object immediately upon learning of the ground, so no constitutional violation was found.
Motifs extraits
A party must request recusal without delay. The appellant, although represented by counsel, did not object at the departmental inspection and only later raised the issue belatedly.