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As of the Aug 4, 2026 deadline, all six RTOs/ISOs and their transmission owners…

2026-08-04 · 00:44 UTC ·@EnergyLawJeff ·0 min read

Brief

Jeff Dennis reports that on Aug 4, 2026—the deadline set for seeking abeyance—every regional grid operator (all six RTOs/ISOs) and their transmission owners asked FERC for more time to prepare Section 205 filings addressing the June 18 Show Cause orders about large-load interconnection procedures; PJM and its transmission owners filed first.

Why it matters

As of the Aug 4, 2026 deadline, all six RTOs/ISOs and their transmission owners have requested abeyance from FERC to obtain more time to submit compliance filings responding to the June 18 Show Cause orders on large-load interconnection.

Key details

  • PJM Interconnection and the PJM transmission owners were the first to file for abeyance and seek additional time to make a Section 205 filing in response to the Show Cause order.
Source evidence

Today was the deadline for RTOs/ISOs to seek abeyance from @FERC granting more time to make their filings in response the 6/18 Show Cause orders on large load interconnection.

All 6 RTOs/ISOs (and their transmission owners) have now sought an abeyance. 1/

Jeff Dennis (@EnergyLawJeff)

Remember those @FERC show cause orders directed to RTOs/ISOs regarding their large load interconnection procedures?

Well, @pjminterconnect and the PJM transmission owners today became the 1st to request an abeyance seeking more time to make a 205 filing. 1/

— https://nitter.net/EnergyLawJeff/status/2082267755936469400#m