The Toxics Release Inventory (TRI) is a resource for learning about toxic chemical releases and pollution prevention activities reported by industrial and federal facilities. CDPHE does not manage TRI data or reporting. All TRI reporting must be submitted electronically through the Environmental Protection Agency (EPA) using TRI-MEweb. The TRI Report is due annually by July 1.
General inquiries
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For more information, see TRI Information and Resources.
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For current data and analysis on toxic chemical management in Colorado reported through TRI, please visit the EPA's TRI data and tools webpage, and the EPA's Colorado TRI fact sheet.
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For more information on pollution prevention reported through TRI, see the EPA's Pollution Prevention (P2) and TRI webpage. These pages contain the most recent TRI data available.
Contact
For EPA assistance, see the EPA TRI Contacts.
For TRI pollution prevention fee invoicing questions
303-692-3645, option 4