he intention of the Generation Connection Capacity Assessment of the 2022 Transmission Network (GCCA-2022) is to provide stakeholders with an indication of the available capacity for the connection of new generation at the main transmission system (MTS) substations on the Eskom transmission network that may be in service by 2022 based on both approved and proposed new transmission infrastructure projects. 

• GCCA-2022 Document – June 2015
• GCCA-2022 – Spatial Map
• How to use the GCCA-2022 Interactive Spatial Map
• GCCA-2022 – Spatial Map Database (.zip)
• Expidited bid window programme access risk assessment