Screening and risk management solutions for steroidal estrogens in surface and wastewater

The results of this study support the introduction of a holistic approach for the regulation of chemicals in the aquatic environment under the EU WFD, as proposed recently by EU Water Directors. An ecotoxicological status assessment for one of the most relevant modes of action of endocrine disruption will allow authorities responsible for water quality assessment to focus available monitoring resources and to improve the ecological status of EU waterbodies.