FERC revoked Tri-State's market-based rate authority in the Western Area Power Administration's Colorado-Missouri balancing authority area.

The Planning Committee heard updates on PJM's capital budget, the Reserve Requirement Study and an appellate court ruling on transmission cost allocation.

MISO is collecting stakeholder suggestions on what design elements it should include in a new cost allocation for future projects in its LRTP.

MISO and SPP have laid out a percentage-based cost allocation for their $1-billion Joint Targeted Interconnection Queue transmission study.

Canadian utility SaskPower and SPP have signed a 20-year agreement to more than quadruple transmission capacity between the two entities.

The D.C. Circuit rejected PJM’s “de minimis” exemption under its DFAX cost allocation and ordered FERC to explain its OK of DFAX's use in two N.J. projects.

The battle over MISO transmission owners’ return on equity continued with the D.C. Circuit Court of Appeals vacating FERC’s order setting the rate at 10.02%.

Dominion Energy plans $603 million in additional transmission spending to serve the unprecedented growth of data centers near Dulles Airport in Virginia.

FERC failed to consider the impact of potential rate increases when it allowed LG&E/KU to partially exit market power mitigation, the D.C. Circuit ruled.

State regulators say minimum requirements on interregional transfer capacity could produce cross border transmission where Order 1000 failed.