The EPA Toxics Release Inventory is a comprehensive nationwide database tracking the management of toxic chemicals that may pose threats to human health and the environment. This authoritative dataset provides facility-specific information on chemical releases, waste management activities, and pollution prevention efforts reported by over 21,000 industrial and federal facilities across all 50 states and territories.
Covering more than 650 chemicals and chemical categories, the TRI database includes precise geographic coordinates for each facility, making it invaluable for spatial analysis and environmental mapping applications. The dataset captures detailed emissions data for air, water, and land releases, along with information on waste treatment, recycling, and energy recovery activities. Each facility record contains comprehensive details including industry classification, parent company information, chemical-specific release quantities, and waste management methods.
Designed for transparency and public accountability, the TRI serves as a critical resource for environmental monitoring, regulatory compliance tracking, and community right-to-know initiatives. The data supports evidence-based decision making for environmental policy, public health assessment, and industrial sustainability planning. Regular annual updates ensure users have access to the most current information on industrial chemical management practices and environmental performance trends across the United States.