Frequent Questions

How do I download a list of substances by statute, regulation or EPA system/application from the Substance registry Services Web site?

Please follow these steps to download a  list of Substance Registry Services (SRS) substances by statute.  

1. Access the Substance Registry Services Web page;
2. Click on the Search & Retrieve tab;
3. Click on the Search By List subtab;
4. Select a list, scroll the the bottom of the page and click search.
5. Click on the export option at the top of the results page to download the results.

To access SRS go to:

Have more questions? Submit a request