How to search for FRS data

There are multiple options to search for FRS data and how to download data. Choosing which service to query or what data to download depends on the data required for your search. If you have data search needs beyond what FRS provides please see the Where to find EPA Data page.

For business users it is recommended to start with ECHO if you do not have an FRS ID and are searching based on the address. FRS Query and Envirofacts give more advanced options on how to search FRS data if ECHO does not provide the details or search options needed.

Note - FRS adds an FRS ID (also called Registry ID, e.g., 1100xxxxxxxx) to an FRS record that is a unique ID used across multiple EPA systems (also called program systems, for example - TRI). With an FRS ID you can search for that record in the different FRS query systems to see details related to that FRS site.

FRS Search Option Links

Facility Registry Service (FRS)

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Last updated on June 24, 2025