On August 7, 2026, in Docket No. ER26-2979-000, the Commission issued a letter order accepting PJM's proposal to amend Operating Agreement Schedule 2 penalty calculations for incorrect cost-based offers to prevent negative Locational Marginal Prices from resulting in negative penalties that would otherwise result in a credit to the penalized Market Seller. PJM's revisions to the Operating Agreement become effective as of August 26, 2026.

On August 6, 2026, in Docket No. ER24-2564-002, the Commission accepted PJM's submission on behalf of Mid-Atlantic Offshore Development, LLC (“MAOD”) its compliance filing containing live e-Tariff Records incorporating revisions to MAOD’s formula rate template and implementation protocols, as parts of Attachment H35 of the PJM Tariff, that were revised per the Settlement Agreement in those dockets. As accepted by FERC in the order on the Settlement Agreement, the e-Tariff Records have an effective date of October 1, 2024.

On August 4, 2026, in Docket No. RM21-17-000, PJM, along with the PJM Area Relevant State Entities Committee and the PJM Transmission Owners, submitted their unopposed joint motion for extension of time, request for expedited consideration, and waiver of comment period. The motion requests to extend by 30 days from August 11, 2026 to September 10, 2026 the deadline to submit Order No. 1920 compliance filings involving their proposed Long-Term Regional Transmission Planning Proposals.