The drive to build 765-kV lines in Texas continues to inch forward, with ERCOT and stakeholders working to provide enough information for regulators to reach a decision by May 1 on which voltage level would best meet demand.

MISO’s conceptual, $20 billion, 765-kV transmission suggestion took top billing at Board Week, with some members asserting MISO has even more transmission to plan if it wants to meet the future confidently.