Androgenic activity of effluent from forty-five municipal waste water treatment plants in Victoria, Australia
Allinson, G., Allinson, M., Shiraishi, F., Salzman, S., Myers, J., Hermon, K. and Theodoropolous, T. 2008, Androgenic activity of effluent from forty-five municipal waste water treatment plants in Victoria, Australia, in Environmental toxicology II : Proceedings of the 2nd International Conference on Environmental Toxicology Conference, WIT Press, Southampton, England, pp. 293-304.
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Title
Androgenic activity of effluent from forty-five municipal waste water treatment plants in Victoria, Australia
Environmental toxicology II : Proceedings of the 2nd International Conference on Environmental Toxicology Conference
Editor(s)
Kungolos, A. G. Brebbia, C. A. Zamorano, M.
Publication date
2008
Conference series
Environmental Toxicology Conference
Start page
293
End page
304
Publisher
WIT Press
Place of publication
Southampton, England
Summary
It is well known that waste water treatment plant (WWTP) effluents are estrogenic. There has been much less consideration of the androgenic activity of WWTP effluents. To partly address the shortage of information on androgens in Australian WWTP effluents, in August 2006, and again in 2007, we collected discharges from up to 45 Victorian WWTPs (~25% of all WWTPs in Victoria), grouped by treatment process, i.e. activated sludge, extended aeration, and lagoon based treatment, and measured the total estrogenic, androgenic, retinoic acid, and aromatic hydrocarbon hydrogenase activity of the effluents using a hybrid yeast bioassay. This paper will concentrate on the androgenic activity and male hormone concentrations.