On February 27, 2026, in Docket No. ER26-1020-000, PJM filed a motion for leave to answer and answer in response to the answer submitted by SunEnergy1, LLC and SE1 Devco, LLC (SE1) (on behalf of their affiliates Murphy Solar, LLC and Bells Solar, LLC) on February 17, 2026. The answer responds to arguments raised in SE1’s answer and reiterates that the Commission should deny waiver as it would cause harm to third parties, is not of limited scope, and does not resolve a concrete problem.

On February 27, 2026, in Docket No. EL26-39-000, PJM Interconnection, L.L.C. electronically submitted to FERC a motion for leave to answer and answer to the answer submitted by Gaston Green Acres Solar, LLC and Bethel NC Hwy 11 Solar, LLC on February 12, 2026. PJM’s answer asks the Commission to reject the Complaint and Complainants’ answer because Complainants’ allegations that PJM’s Open Access Transmission Tariff is unjust and unreasonable remain unsubstantiated, the refund Complainants request would violate the filed rate doctrine, and Complainants mischaracterize PJM’s response to their alternative relief and do not connect that alternative relief to their principal allegations.

On February 27, 2026, in Docket No. ER26-1563-000, PJM Interconnection, L.L.C. filed proposed revisions to its Open Access Transmission Tariff to add an Expedited Interconnection Track (EIT). The proposed EIT will be a separate process that will run in parallel with PJM's Cycle Process for generation interconnection, studying up to 10 projects that meet certain eligibility requirements per calendar year.