- Toxic Release Inventory (TRI) -- This is a EPA database which contains information on toxic chemical releases and other waste management activities. This link will provide you access to information on the TRI database, TRI training, and Region 3 contact.
- Polychlorinated Biphenyls (PCB) -- Detailed
information on Polychlorinated biphenyls (PCBs) Transformers.
- Toxic Substances Control Act (TSCA) -- Provides Hotline, contact and additional information for this program.