Water quality in public bathing areas in the canton of Thurgau

The quality of water at public bathing areas on Lake Constance, the Rhine and inland lakes is regularly checked. The cantonal laboratory regularly takes water samples and analyses them with regard to pollutants and other organisms. Based on the results, the laboratory provides an assessment of water quality from A to D. The data contain the measurement results for the months May to August of the respective year (currently supplemented).Note: In May, samples are usually only taken and checked at EU bathing sites (Bodensee).