About User Registration
Note: The Cal e-GGRT help system includes general instruction on using the California GHG reporting tool. However, the help system may not explain differences between California and U.S. EPA reporting requirements. Please refer to the ARB reporting website for California-specific reporting requirements and additional help.

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You will need to create an Cal e-GGRT user account if you plan to register or represent a facility or supplier affected by ARB's Mandatory Greenhouse Gas Reporting Rule.

User registration begins at the Cal e-GGRT login page. The panel on the left displays links to context-sensitive help topics.

To begin, click the green NEW USER REGISTRATION button.

Please note that all Cal e-GGRT sessions end after thirty minutes of inactivity. Cal e-GGRT will generate a 2-minute warning message before automatically ending your Cal e-GGRT session. If your session is ended due to inactivity, any unsaved data on current page will be lost.

Review and make sure you meet the System Requirements

User registration includes these four steps:
1. Create Your User Profile
2. Create Your Challenge Questions and Answers
3. Complete Your Electronic Signature Agreement
4. Print a Summary

Cal e-GGRT provides directions to guide you through the user registration steps.

User Roles

Q: Can multiple users register for a single company?
A: Yes; Cal e-GGRT does not impose any limit on the number of users at a given company or facility. There are limits on certain roles, for example, each facility must have one DR.

Q: What happens if I do not complete Cal e-GGRT user registration in one session? Can you start again later?
A: You can start again later, but data you entered before will be lost.

This web site is maintained by a contractor to the California Air Resources Board (RY2015.R.03)