Some background information       Protecting Water Collection Points Aquasambre CILE SWDE IECBW SPGE Nitrawal Foret's departmental staff Control of Waste Treatment AIDE IDELUX-AIVE IDEA Ondeo Balteau Cofido SPGE IBTV Production Aquasambre CILE SWDE IECBW Cofido Balteau Ondeo Effluent controls AIDE AIVE IDEA Water Supply Aquasambre CILE SWDE IECBW Individual Waste Water Management Cofido Quality Aquasambre CILE SWDE IECBW IBTV Public awareness Foret's departmental staff Aquawal Sewage Systems SPGE Research and training Crescendeau Water Polygon Pirene