Toxicitetsmätaren logo


After many years of problems with toxic substances in the incoming wastewater to the municipal wastewater treatment plant in Landskrona, south of Sweden, a full scale online monitoring system was constructed and implemented on the site. An alarm signal from the system indicates entrance of toxic substances to the wastewater treatment plant and the contaminated main stream wastewater can quickly be redirected without passing through and destroying the biological treatment step.

Marinette Hagman, R&D Manager, NSVA
+46 10 490 98 17