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. Author manuscript; available in PMC: 2024 Apr 10.
Published in final edited form as: Sci Total Environ. 2023 Jan 16;868:161672. doi: 10.1016/j.scitotenv.2023.161672

Figure 2.

Figure 2.

Detected concentrations (circles, μg L−1) and number of sites (right axis) for 52 organic analytes (left axis, in order of decreasing total detections) detected in samples of private-supply tapwater collected during 2018–19 in northeast Iowa. Circles (●) are data for individual samples. Boxes, centerlines, and whiskers indicate interquartile range, median, and 5th and 95th percentiles, respectively. Symbol colors identify hormone (HORM), pesticide (PEST), per/polyfluoroalkyl substances (PFAS), and pharmaceutical (PHARM) classes.