Lewis Creek reports 542.8 MW natural gas in MISO.
Mapped infrastructure geometry associated with this asset.
EIA plant 3457 · Inventory for Aug 2026.
| Generator | Technology | Status | Power (MW) | Energy (MWh) |
|---|---|---|---|---|
| 1 | Natural Gas Steam Turbine | Operating | 271.4 | Unknown |
| 2 | Natural Gas Steam Turbine | Operating | 271.4 | Unknown |
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Operating generator records and technology attributes reported through EIA-860.
| Generator | Capacity | Technology | Operation | Status |
|---|---|---|---|---|
| 1 | 271.4 MW 250.1 MW summer | Natural Gas Steam Turbine Natural Gas · ST | Dec 1970 Retirement: Jun 2034 | Operating |
| 2 | 271.4 MW 249.2 MW summer | Natural Gas Steam Turbine Natural Gas · ST | May 1971 Retirement: Jun 2034 | Operating |
Monthly EIA generation history and recent market-resource behavior where linked telemetry is available.
Monthly generation is reported through EIA-923. Capacity factor uses the current EIA nameplate capacity and is shown only for complete calendar years.
Deterministic links to ERCOT market resources, price records, outage disclosures, queue records, and nearby infrastructure. Candidate joins remain labeled until corroborated.
Source-backed project transactions, agreements, land records, permits, and environmental disclosures. Portfolio and adjacent-project facts remain explicitly scoped.
Parties, market resources, and identifiers tied to this asset, with owner, operator, developer, EPC, compliance provider, and interconnecting entity roles kept separate.
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| Largest reported plants | Capacity | State | |
|---|---|---|---|
| Sabine | 1,811.8 MW | TX | |
| Montgomery County | 1,000 MW | TX | |
| Lewis CreekCurrent | 542.8 MW | TX | |
| Hardin County Peaking Facility | 173 MW | TX | |
| Toledo Bend | 81 MW | TX | |
| ERDC | 3.2 MW | MS | |
Project milestones and public references behind the asset profile.
EIA-860 lists generator 1 with this operating date.
EIA-860 lists generator 2 with this operating date.
993-MW combined cycle plant at the Lewis Creek site.
EIA-860 lists a planned retirement for generator 1, generator 2.
Answered from the published record above. Questions whose inputs this profile does not carry are omitted rather than estimated.
Lewis Creek reports 542.8 MW natural gas of operating nameplate capacity. These technology ratings do not establish a common export limit. Source: EIA Aug 2026.
Lewis Creek is a Natural Gas Steam Turbine facility in Montgomery County, TX, participating in the MISO market.
Lewis Creek is in Montgomery County, TX, inside the MISO balancing area.
Lewis Creek is operated by Entergy Texas Inc. according to the EIA generator inventory. Reporting membership does not by itself establish ultimate ownership.
Lewis Creek reported 2,014.6 GWh over the twelve months to 2026-07. Figures are net generation as filed to EIA-923.
By capacity, Lewis Creek ranks #56 of 259 operating plants of the same technology nationally. It ranks #13 of 31 in TX.
Plants within 25 km, nearest first, regardless of technology. Proximity is straight-line distance between mapped plant coordinates; it does not by itself establish a shared point of interconnection.
Portfolio membership follows the latest EIA-860 reporting entity. It does not imply ultimate ownership.
