MISO’s preliminary MTEP 23 is set to double spending, driven by a record number of baseline reliability projects in MISO South.

SPP’s state commissioners have approved staff’s proposed cost allocation for the projects in its Joint Targeted Interconnection Queue study portfolio.

The Lawrence Berkeley National Laboratory released updated data showing the highest savings for new electric transmission lines in the last decade.

A new study found that interconnection costs have been steadily rising for decades in the PJM region and are disproportionately high for renewable resources.

FERC ordered show cause proceedings on PacifiCorp’s and NV Energy’s interconnection rules while approving changes to limit speculative projects in Nevada.

SPP’s Board and Members Committee have approved two resource adequacy revision requests, ending a last-minute dash to gain stakeholder approval.

FERC approved Great River Energy’s request for transmission rate incentives for two MISO Multi-Value Projects it is working on.

The California PUC, Energy Commission and CAISO signed an agreement that will help make CAISO's transmission planning more proactive, CEO Elliot Mainzer said.

FERC settled a dispute between NextEra Energy and Avangrid over whether the former should be responsible for upgrading a circuit breaker at Seabrook.

ALLETE and Grid United are teaming up to build a first-of-its-kind line that would span across interconnections and through three electric regions.