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ERCOT · Texas · Public-record retrospective

Divide 345 kV: interconnection queue history

Three of four requests reached commercial operation.

GridVision AI ResearchUpdated

Four interconnection requests since 2013: 3 reached commercial operation and 1 remains active.

Built
3
Withdrawn
0
Still in queue
1

The queue record

Every interconnection request the dataset records at this point of interconnection, in filing order.

Interconnection requests recorded at this point of interconnection, with request date, capacity and outcome.
RequestedProjectTechnologyCapacityOutcome
2013-11-14BlueBell SolarSolar30 MWBuilt2019-11-07 · 6.0 yrs
2017-12-05Aviator WindWind525 MWBuilt2021-06-22 · 3.5 yrs
2018-10-22BlueBell Solar IISolar115 MWBuilt2021-04-28 · 2.5 yrs
2024-10-01Coke BESSBattery220.3 MWStill in queue

What the record shows

  • 670 MW of the 890 MW filed here reached commercial operation.
  • Completions here took between 2.5 and 6.0 years from request to commercial operation (median 3.5).
  • The largest request filed here, 525 MW (wind), reached operation 3.5 years after filing.
  • By technology, the requests here were solar 2, battery 1, wind 1.
  • The longest-standing active request here was filed on 2024-10-01.
  • The dataset records this point of interconnection under two spellings, which are combined here.

What a decision record would have to make explicit

  • None of the resolved requests at this node reached operation, and the public record does not say why.
  • One request is unresolved, so the outcome counts at this node can still change.
  • The dataset records outcomes and dates, not reasons, so no cause is attributed to any outcome here.

What this does and does not show

This is a reading of a public dataset, not a customer case study: no engagement, customer or client is involved. The dataset records outcomes — what was built, what withdrew, and when — but not why any project withdrew, so no cause is attributed here. Nothing on this page claims GridVision predicted, influenced or would have changed any outcome, and a pattern at one point of interconnection does not generalise to another.

Source: Lawrence Berkeley National Laboratory, Queued Up: 2026 Edition — project-level interconnection queue dataset. Interconnection requests through year-end 2025. Used under CC BY 4.0; attribution to Lawrence Berkeley National Laboratory and GridTracker.