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United States › Grid › Interconnection queues › Texas

OTHER · ERCOT

Callisto I Energy Center

Callisto I Energy Center is a 206 MW other request built and operating in the ERCOT interconnection queue, in Harris County, Texas.

Queue statusOperating
  1. PlanningQueued Mar 2021 (completed)
  2. ConsentedApr 2022 (completed)
  3. Construction (completed)
  4. OperatingAug 2024 (current stage)
  5. Closed (not yet reached)

Request details

Queue ID
22INR0490
Grid region
ERCOT (Texas)
Developer
Callisto I energy center LLC
Connection point (POI)
47150 HO Clarke 138kV
Location
Harris County, Texas
Technology
Other: 206 MW
Total requested
206 MW
Study phase
IA
Queue status
Operational
Entered queue
15 March 2021
Agreement signed
7 April 2022
Proposed online date
August 2024
Came online
August 2024

Location

Marker shows the centre of Harris County; the queue data does not give exact sites.

Power plants in Texas · Transmission lines in Texas

Other requests in Harris County

Source: Lawrence Berkeley National Laboratory, Queued Up, data through end of 2025, compiled from ISO/RTO and utility queues. Check the grid operator's own queue for the latest status. Report a problem