2026-08-31
ERCOT large-load changes: 2026-08-31
Primary-source changes, docket filings, queue movement, and unresolved Batch Zero milestones from the committed record.
Batch Zero
- 2026-08-31 (0 days away) [WITHIN 30 DAYS]: ERCOT intends to notify interconnecting DSPs/TSPs of each Large Load's conditional classification by this date. The conditional notice starts the dispute and reconciliation process in Planning Guide §9.3.1(2)(a)(i)-(iii). This is ERCOT's announced target in market notice M-A080326-02, not a new adopted rule deadline. (status: announced)
- 2026-08-31 (0 days away) [WITHIN 30 DAYS]: The June 5 timeline deck projected a final inclusion cut on this date. Later primary-source actions changed the Batch Zero process. The August 20 PUCT order granted ERCOT's good-cause exceptions, and M-A080326-02 now uses August 31 for conditional-classification notices. Do not treat the older final-inclusion-cut marker as an operative deadline. (status: superseded)
- 2026-11-01 (62 days away): QSA prerequisite gate for Q2-2027 energization: an ILLE seeking Initial Energization in April, May, or June 2027 must satisfy all Planning Guide §5.3.5 prerequisites by this date. The 2026-08-20 PUCT order lets ERCOT include Large Loads it conditionally classifies as base load in this assessment before final classification. In its 2026-08-20 filing ERCOT put 17 Large Loads, approximately 6,874 MW, as potentially eligible. Inclusion in a QSA does not by itself authorize energization, and approvals to energize remain paused for Large Load data centers and virtual currency mining facilities. (status: scheduled)
- 2026-12-10 (101 days away): ERCOT states it will file the Batch Zero Eligibility Verification Report and the Community Impact Review Report on this date. ERCOT's pause on further approvals to energize Large Load data centers and virtual currency mining facilities runs “until the verification has been completed”, so this filing is the first stated point at which that pause could lift. This is ERCOT's announced plan in its 2026-08-20 filing in PUCT Project 59142, not an adopted rule deadline or a PUCT order. (status: announced)
- 2026-12-17 (108 days away): The Commission open meeting ERCOT identifies for its Batch Zero Eligibility Verification Report and Community Impact Review Report. This is ERCOT's announced plan in its 2026-08-20 filing in PUCT Project 59142. No PUCT order sets this date, and no outcome for any project follows from the meeting being scheduled. (status: announced)
Source changes
No new or changed large-load source documents since the baseline.
PUCT filings
No new PUCT filings since the baseline.
Queue
No new ERCOT queue status report since the baseline. Latest report_date remains 2026-06-18.