VALLON PONT D ARC II
Vallon-Pont-d'Arc, Auvergne-Rhône-Alpes
Vallon Pont d'Arc II is a municipal wastewater treatment plant serving approximately 28,860 people in Vallon-Pont-d'Arc, Auvergne-Rhône-Alpes, France. It operates under the EU Urban Waste Water Treatment Directive.