FERC approved PJM’s updated annual cost responsibility assignments for projects in the Regional Transmission Expansion Plan over the objections of ODEC.

A district court dismissed a lawsuit seeking to overturn a Texas law giving incumbent utilities the right of first refusal over transmission projects.

The growth of DER means the MISO grid will become increasingly fraught with planning challenges that require target responses, stakeholders heard.

Two MISO groups will discuss what the RTO can do to break down walls between the MTEP and network upgrade planning for the generator interconnections.

Dominion Energy is replacing the Unit 3 generator and feedwater measurement equipment at the Millstone nuclear power plant in Connecticut.

In a trio of orders, FERC again rejected challenges to PJM’s transmission cost allocation methods in a long-running dispute in New Jersey.

The ISO-NE Planning Advisory Committee heard the RTO’s latest study results on integrating up to 8,000 MW of offshore wind into the regional grid.

SPP is working with both MISO and AECI to develop coordinated system plans in the search for joint projects, staff told the RTO’s Seams Steering Committee.

GCPA’s seventh annual MISO South Regional Conference drew 175 attendees to New Orleans for discussions on resource needs and transmission planning.

MISO released draft future scenarios that would reflect the increasingly dominant role clean energy resources will play in its planning process.