Relating to the interconnection of the ERCOT power grid to grids outside the ERCOT power region.

Based on the provided context, HB 613's full text is unavailable (marked as "not currently available, but coming soon"). The bill's title indicates it relates to interconnecting the ERCOT power grid with external grids, but no specific provisions, mechanisms, or affected parties are described in the available information. The bill was filed on November 12, 2024, and referred to the State Affairs committee on March 4, 2025. Without access to the bill's actual text or summary, a detailed policy description cannot be provided.