The Texas Public Utility Commission filed a proposed rule change that would establish interconnection standards for large load customers and support business development while maintaining system reliability.

ERCOT staff have promised more clarity on the link between the initial batch study process for large loads and the subsequent studies and existing planning structure during an upcoming workshop.

ERCOT says the critical path for a successful Batch Zero NPRR relies on a series of approval votes in May before the changes go to the board in June.