1.used to treat  cardiovascular disease, 2.an herbicide banned in the European  Union (still used in the US) has been implicated in the decline of fish stocks  and in changes in animal behaviour, 3.a mood-stabilising drug used to treat  bipolar disorder, 4.an oestrogen hormone blamed for causing  gender-bending changes in fish, 5.an anti-cholesterol drug, 6.a  tranquiliser used in psychiatric treatment, 7.a painkiller and  anti-inflammatory linked to increases in asthma incidence, 8.an  anticonvulsant used to treat epilepsy, 9.an antibiotic  used against the “Strep” bacteria, 10.a reducing agent used in  molecular biology, 11.an antibiotic
Christian Daughton of the EPA’s National Exposure Research Laboratory says that neither this nor other recent water assessments give cause for health concern. “But several point to the potential for risk - especially for the fetus and those with severely compromised health.”