An error in the power flow case for several generators caused minor impacts to the 2022 annual cost allocations and zonal charges for the units, PJM said.

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

MISO planners emphasized that its hypothetical map of projects is not what a final second portfolio could look like under its long-range transmission planning.

ISO-NE and the region’s TOs have asked FERC to dismiss a RENEW Northeast complaint that seeks to shift network upgrade O&M costs off interconnection customers.

SPP and MISO plan to apply for grants from the Department of Energy to help fund five transmission projects recently identified in their JTIQ work.

FERC rejected a proposed settlement intended to resolve a longstanding dispute over how to implement Order 1000 in the WestConnect planning region.

FERC continues to sanction MISO’s separate-but-equal postage stamp rate that is divided between its Midwest and South regions for major transmission buildout.

RENEW Northeast is asking FERC to shift the burden of network upgrade operations and maintenance costs in ISO-NE off of interconnection customers.

MISO fired up the second phase of its long-range transmission planning by debuting a theoretical map of projects that proved divisive with stakeholders.

FERC accepted an SPP tariff request to establish an alternative process allowing entities to apply for waivers to the transmission cost-allocation process.