Chemical Contaminants
getting started
Chesapeake Bay Program - Chemical Contaminants
digging deeper
Britannica School - PCBs (you may need to log into LCPS Go and open Britannica School before this link will work)*
EPA.gov - PCBs
Gale in Context: Environmental Studies - Pesticides (you may need to log into LCPS Go before this link will work. If you are prompted to log in, click the "Clever" login)*
EPA.gov - Pesticide Chemicals
World Health Organization - Pesticides
National Institute of Environmental Health Sciences - Pesticides
Agency for Toxic Substances and Disease Registry - ToxFAQs™ for Polycyclic Aromatic Hydrocarbons (PAHs)
CDC - Polycyclic Aromatic Hydrocarbons (PAHs) fact sheet
*Some of the links above require that you be logged in through LCPS Go first. For some, like Britannica School, you may also need to open Britannica School before the links will work. Britannica School, World Book Student, and Gale (FWS) are all located in the "Library Resources" folder in LCPS Go. If any link prompts you to log in, access the appropriate database from LCPS Go -> Library Resources and then click the link on this website again.