Use this to find the quadrennial reports on chemical production and use volumes. How to Access the TSCA Inventory | US EPA
Provides access to the non-confidential identities of substances submitted under TSCA. Download TSCA rar
The latest version (e.g., July 2025 or February 2026) contains over 86,000 chemicals . Use this to find the quadrennial reports on
Files are typically available in CSV or Microsoft Access formats, which you may need to decompress (using tools like WinRAR or 7-Zip) after downloading from the official EPA TSCA Inventory Access Page . Download TSCA rar
The primary hub for downloading the non-confidential inventory in various data formats.
Use this to find the quadrennial reports on chemical production and use volumes. How to Access the TSCA Inventory | US EPA
Provides access to the non-confidential identities of substances submitted under TSCA.
The latest version (e.g., July 2025 or February 2026) contains over 86,000 chemicals .
Files are typically available in CSV or Microsoft Access formats, which you may need to decompress (using tools like WinRAR or 7-Zip) after downloading from the official EPA TSCA Inventory Access Page .
The primary hub for downloading the non-confidential inventory in various data formats.