SAINT CHRISTOPHE SUR GUIERS
Saint-Christophe La Grotte, Auvergne-Rhône-Alpes
SAINT CHRISTOPHE SUR GUIERS is a secondary wastewater treatment plant serving 2,700 people in Saint-Christophe La Grotte, France. It discharges treated water into the local watershed in the Auvergne-Rhône-Alpes region.