e-GGRT Help Desk Contact Information

The e-GGRT Help Desk provides answers to questions about e-GGRT and, more broadly, about the Greenhouse Gas Reporting Program (GHGRP). You may contact the e-GGRT Help Desk by email, web, or telephone:

As a reminder, please do not submit sensitive or business confidential information to the helpline. Anything you send to this address may be made available to the public.




Submit a question about e-GGRT or the GHGRP


1-877-444-1188 (toll free)
1-703-676-4400 (outside U.S.)

Mailing Address

e-GGRT Help Desk Mailing Address

The e-GGRT Help Desk is open from 9 a.m. to 5 p.m. Eastern Time, Monday through Friday except holidays.

This web site is maintained by a contractor to the U.S. Environmental Protection Agency (RY2023.R.01)