EPA has published the XML schema that facilities and suppliers should use to prepare their annual GHG reports for Reporting Year (RY) 2023. 

The 2023 e-GGRT schema and supporting information can be found on the XML Reporting Instructions page.

Annual GHG reports for RY2023 are due to EPA on March 31, 2024.

Note that the e-GGRT software will not be able to accept reports for RY2023 until mid-February.

If you have any questions regarding these tools contact the GHGRP Help Desk.