Fig 1.
Sampling sites used for determination of PLOD. Sites include Green Swamp (GS) (tannic water), Hillsborough River (HR) (river water), Lake Carroll (LC6) (lake water), Bahia Beach (BB) (estuarine water), and Fort DeSoto (FD) (marine water). The most dilute PLOD values observed during the study are shown for HPyVs and HF183. The map was generated by use of the Tampa Bay Water Atlas website (http://www.tampabay.wateratlas.usf.edu/).