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Key Dates and Activities for the Mandatory GHG Reporting Program - For 2017 Data Reported in 2018

This page updated October 10, 2017

Date   Activity

Late January 

Cal e-GGRT activated for facilities reporting 2017 data in 2018

February 1 

Registration deadline for electric power entities (EPE) to register specified source facilities and units.

April 10

Reporting deadline for facilities and suppliers of fuels and carbon dioxide, except when subject to abbreviated reporting. Applies to electricity generation facilities, refineries, cement plants, facilities producing over 25,000 metric tons of CO2e from combustion sources, suppliers, and others.

June 1

Reporting deadline for submitting electric power entity reports and for those subject to Abbreviated Reporting. Electricity generating facilities must report by April 10th, even if operated by an electric power entity.

July 16

Deadline for corrections to RPS Adjustment data required for electric power entity data reports (i.e., 45 days following the emissions data report due date)

August 10

Final verification statements due for all reports, including emissions, supplier data, and product data.
Starting with 2017 data reported in 2018, the verification deadline is now August 10. 

For questions please contact Sector Contacts or