TY - RPRT TI - Perfluoroalkyl and polyfluoroalkyl substances in groundwater used as a source of drinking water in the eastern United States AU - Peter B. McMahon AU - Andrea K. Tokranov AU - Laura M. Bexfield AU - Bruce D. Lindsey AU - Tyler D. Johnson AU - Melissa A. Lombard AU - Elise Watson PY - 2022 DO - 10.1021/acs.est.1c04795 UR - https://pubs.usgs.gov/publication/70228168 ID - 70228168 ER -