Mammalian In vitro bioassay results for associated manuscript-Exposures and potential health implications of contaminant mixtures in linked source water, pre-distribution, and service-area tapwater from public-supply drinking water systems in Minneapolis/St Paul area, USA. This dataset is associated with the following publication: Smalling, K., P. Bradley, K. Romanok, S. Elliot, J. de Lambert, M. Focazio, S. Gordon, J. Gray, L. Kanagy, M. Hladik, K. Loftin, R.B. McCleskey, E. Medlock Kakaley, M. Cardon, N. Evans, and C. Weis. Exposures and potential health implications of contaminant mixtures in linked source water, finished drinking water, and tapwater from public-supply drinking water systems in Minneapolis/St. Paul area, USA. Environmental Science: Water Research & Technology. Royal Society of Chemistry, Cambridge, UK, 9: 1813-1828, (2023).