Build: 3.09.0021
California Environmental Reporting System: Business

CERS Business Training Portal
You can gain familiarity with CERS by using this training portal to create "test" businesses and facilities, and then create and submit reports on the test facilities.

Past CERS users can sign in with their previous CERS1 username (email address) and password, while other users can create a new CERS account.

To learn more about CERS and the Unified Program, see CERS Central.

CERS Business Sign-In

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New to CERS?

To start reporting on your facility(s) in CERS, create a CERS account.

Create New Account  

Want to officially report in CERS?
Use the Business Portal to officially start reporting on your facility(s). Go to CERS Business Portal

Are you a CERS Regulator?
Sign in to the CERS Regulator Portal, or visit CERS Central