WLN – A Statistical Tool for Water Quality Monitoring

17-05-2016 - For 30 years WLN safeguards the quality of drinking water in Groningen and Drenthe. By using chemical, biological and technological research protects the quality of the drinking water that water company Groningen and water transportation company Drente provide. Quality control is essential for WLN. Background Measuring the quality of drinking water is WLN’s core business.