BM Great Rock Energy Center (30INR0091)
BM Great Rock Energy Center is a 1,981.2 MW gas interconnection project in Leon, Texas with a current status of operational. It is proposed to connect at Tap <345kV> <967> <GIBN_CREK_5> - <46020> <LIMEST_POI_5> Ckt<18> and <345kV> <79007> < YELLOW WOLF> - <46020> <LIMEST_POI_5> Ckt<50>.
1,981.2 MWCapacity
OperationalStatus
LeonMarket
GasTechnology
Project facts
| Canonical name | BM Great Rock Energy Center |
|---|---|
| Queue ID | 30INR0091 |
| Status | operational |
| Source status | SS Completed, FIS Started, No IA |
| Market | Leon |
| Technology | Gas |
| Capacity | 1,981.2 MW |
| State | Texas |
| County | Leon |
| Point of interconnection | Tap <345kV> <967> <GIBN_CREK_5> - <46020> <LIMEST_POI_5> Ckt<18> and <345kV> <79007> < YELLOW WOLF> - <46020> <LIMEST_POI_5> Ckt<50> |
| Requested (queue) date | 2026-03-03 |
| Proposed in-service date | — |
| Operational date | 2029-05-15 |
| Withdrawn date | — |
| Developer | Black Mountain Energy Storage II |
| Utility / transmission owner | ERCOT |
What changed
| Observed | Field | Old value | New value | Materiality |
|---|---|---|---|---|
| 2026-07-31 | new_project | — | operational | high |
Explore related data
Source last checked2026-08-01
Data last materially changed2026-08-01
Page data generated2026-08-27
Provenance: ERCOT — Generation Interconnection Status (GIS) report. Values are normalized from public source records into the interXdata canonical warehouse; see each source for original filings.
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