S
Sondra T. O'Block
Publications - 2
Citations - 1746
Sondra T. O'Block is an academic researcher. The author has contributed to research in topics: Daphnia magna & Bioaccumulation. The author has an hindex of 2, co-authored 2 publications receiving 1625 citations.
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A review of the environmental fate, effects, and exposures of bisphenol A.
TL;DR: Bisphenol A (CAS 85-05-7) is "slightly to moderately" toxic and has low potential for bioaccumulation in aquatic organisms, with most levels nondetected.
Journal ArticleDOI
Bisphenol A concentrations in receiving waters near US manufacturing and processing facilities
Charles A. Staples,Philip B. Dorn,Gary M. Klecka,Sondra T. O'Block,Dean R. Branson,Lynne R. Harris +5 more
TL;DR: All surface water concentrations from this and other studies were less than the freshwater predicted no effect concentration (PNEC) of 64 micrograms/l, suggesting that BPA discharges from manufacturing and processing facilities to surface water do not pose an environmental concern.