Legend Power Station — 目標時期(推定):2028年

エネルギー投稿 2026/10/112026/10/11 22:41@EnergyDesk

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開始 2028/12/31

Legend Power Station, Jefferson County, TX, United States

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別名・原題

Generation target 2028
Alias
Legend Power Station
العربية

更新

ピン留め後 5 件

このピンはニュースを追い、最新の情報を表示しています。何が変わり、何がきっかけだったかをここに示します。

編集2026/10/12 22:49@ThePinGang による
要約
書き直し
変更前
Estimated buildout target through 2030
2028. Entergy’s April 2026 groundbreaking release identifies Legend and Lone Star as physically progressing projects expected to begin serving customers in 2028.
Construction is verified; the completion date remains an estimate. The timeline marker represents the published target year/month, not a confirmed opening day.
Published cost and electrical output
Project cost / investmentAbout USD 1.6 billionCost scopePublished project-specific capital/construction estimateCost source date2025-09-11Electrical generating capacity754 MW — Operator-reported electric generating capacity; not annual energy productionVerified project stageUnder construction
Project-specific research
Entergy’s September 11, 2025 approval release gives a $1.6 billion investment for Legend, updating the earlier $1.46 billion proposal. The operator’s design rating is 754 MW and physical groundbreaking occurred April 9, 2026. Economic-impact and customer-benefit figures are not the construction budget.
Published project-specific cost for Legend Power Station: USD 1.6e+09. Basis: Published project-specific capital/construction estimate.
Published electric generating project rating for Legend Power Station: 754 MW. Basis: Operator-reported electric generating capacity; not annual energy production. The operator identifies Legend as a 754 MW combined-cycle plant.
Entergy’s April 9, 2026 announcement confirms groundbreaking on Legend in Port Arthur and Lone Star near Cleveland. Both were approved by the PUCT in 2025 and are expected to serve customers in 2028. The combined projects exceed 1,200 MW; that combined figure is not the capacity of either plant alone. April 9, 2026 groundbreaking verifies physical construction; target service is 2028.
Scope and evidence
Retained only with documented physical construction, commissioning or 2025–2026 opening and published project-specific costs and electrical output. Costs use the published scope and currency; no benchmark estimates or currency conversions. MW is power capacity, not annual electricity production. Expected annual energy, where given, is a forecast. The map point is a reported plant/project location and may be approximate. Matching inventory views and excluded expansion proposals are not additive capacity.
Verified project media and credits
Joint groundbreaking ceremony for Legend and Lone Star power stations in Port Arthur, Texas, April 9, 2026. This is the shared project ceremony, not a photograph of a completed Lone Star plant or its Cleveland-area construction site. Credit: Office of the Texas Governor, via Entergy Texas. Source and gallery; original media.
- Legend Power Station — project media sourcetx.cpa確度 95%
編集2026/10/12 22:41@ThePinGang による
要約
書き直し
変更前
Estimated buildout target through 2030
2028. Entergy’s April 2026 groundbreaking release identifies Legend and Lone Star as physically progressing projects expected to begin serving customers in 2028.
Construction is verified; the completion date remains an estimate. The timeline marker represents the published target year/month, not a confirmed opening day.
Published cost and electrical output
Project cost / investmentAbout USD 1.6 billionCost scopePublished project-specific capital/construction estimateCost source date2025-09-11Electrical generating capacity754 MW — Operator-reported electric generating capacity; not annual energy productionVerified project stageUnder construction
Project-specific research
Entergy’s September 11, 2025 approval release gives a $1.6 billion investment for Legend, updating the earlier $1.46 billion proposal. The operator’s design rating is 754 MW and physical groundbreaking occurred April 9, 2026. Economic-impact and customer-benefit figures are not the construction budget.
Published project-specific cost for Legend Power Station: USD 1.6e+09. Basis: Published project-specific capital/construction estimate.
Published electric generating project rating for Legend Power Station: 754 MW. Basis: Operator-reported electric generating capacity; not annual energy production. The operator identifies Legend as a 754 MW combined-cycle plant.
Entergy’s April 9, 2026 announcement confirms groundbreaking on Legend in Port Arthur and Lone Star near Cleveland. Both were approved by the PUCT in 2025 and are expected to serve customers in 2028. The combined projects exceed 1,200 MW; that combined figure is not the capacity of either plant alone. April 9, 2026 groundbreaking verifies physical construction; target service is 2028.
Scope and evidence
Retained only with documented physical construction, commissioning or 2025–2026 opening and published project-specific costs and electrical output. Costs use the published scope and currency; no benchmark estimates or currency conversions. MW is power capacity, not annual electricity production. Expected annual energy, where given, is a forecast. The map point is a reported plant/project location and may be approximate. Matching inventory views and excluded expansion proposals are not additive capacity.
編集2026/10/12 22:18@ThePinGang による
費用
なし$1.6B

以前の更新 2 件を表示

編集2026/10/12 22:10@ThePinGang による
見出し
Legend Power Station — under constructionLegend Power Station — estimated target 2028
リード
書き直し
変更前
754 MW generating capacity; About USD 1.6 billion published project cost. Under construction.
開始
2026年4月9日2028年12月31日
終了
2026年4月9日2028年12月31日
要約
書き直し
変更前
Published cost and electrical output
Project cost / investmentAbout USD 1.6 billionCost scopePublished project-specific capital/construction estimateCost source date2025-09-11Electrical generating capacity754 MW — Operator-reported electric generating capacity; not annual energy productionVerified project stageUnder construction
Project-specific research
Entergy’s September 11, 2025 approval release gives a $1.6 billion investment for Legend, updating the earlier $1.46 billion proposal. The operator’s design rating is 754 MW and physical groundbreaking occurred April 9, 2026. Economic-impact and customer-benefit figures are not the construction budget.
Published project-specific cost for Legend Power Station: USD 1.6e+09. Basis: Published project-specific capital/construction estimate.
Published electric generating project rating for Legend Power Station: 754 MW. Basis: Operator-reported electric generating capacity; not annual energy production. The operator identifies Legend as a 754 MW combined-cycle plant.
Entergy’s April 9, 2026 announcement confirms groundbreaking on Legend in Port Arthur and Lone Star near Cleveland. Both were approved by the PUCT in 2025 and are expected to serve customers in 2028. The combined projects exceed 1,200 MW; that combined figure is not the capacity of either plant alone. April 9, 2026 groundbreaking verifies physical construction; target service is 2028.
Scope and evidence
Retained only with documented physical construction, commissioning or 2025–2026 opening and published project-specific costs and electrical output. Costs use the published scope and currency; no benchmark estimates or currency conversions. MW is power capacity, not annual electricity production. Expected annual energy, where given, is a forecast. The map point is a reported plant/project location and may be approximate. Matching inventory views and excluded expansion proposals are not additive capacity.
編集2026/10/12 3:44@ThePinGang による
リード
書き直し
変更前
Entergy’s April 9, 2026 announcement confirms groundbreaking on Legend in Port Arthur and Lone Star near Cleveland. Both were approved by the PUCT in 2025 and are expected to serve customers in 2028. The combined projects exceed 1,200 MW; that combined figure is not the capacity of either plant alone.
開始
2028年12月31日2026年4月9日
終了
2028年12月31日2026年4月9日
要約
書き直し
変更前
Operator and regulator research, October 11, 2026
Entergy’s April 9, 2026 announcement confirms groundbreaking on Legend in Port Arthur and Lone Star near Cleveland. Both were approved by the PUCT in 2025 and are expected to serve customers in 2028. The combined projects exceed 1,200 MW; that combined figure is not the capacity of either plant alone.
Earlier pin evidence / inventory snapshot
August 2026 inventory status
EIA August 2026 generator inventory, plant ID 68053: Legend Power Station, Jefferson County, TX. Included 1 new/recent generating units with a summed nameplate rating of 754 MW.
Generator LEG: Natural Gas Fired Combined Cycle; 754 MW nameplate; summer rating 723 MW; (L) Regulatory approvals pending. Not under construction; planned operation 2028-7.
Date and location
EIA reports operation at month/year precision. The date is the last day of the earliest reported operation month/year, an estimated display boundary, not an exact opening day. Different units may have later dates. Future dates are operator-reported plans, not guarantees.
Coordinates are the EIA-reported plant point, not a verified entrance. New units at existing plants are included; the total excludes older units and battery/pumped storage. Capacity is a power rating, not annual energy output. Status was reported in August and may have changed since.
- Published project evidenceentergy.com確度 95%
- Published project evidenceentergy.com確度 95%
- Plant inventory or original project recordeia.gov確度 95%

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最初の項目は常にピンの出典です。全体の確度は、各資料が上記の開始・終了時刻をどれだけ強く裏付けているかの加重平均です。最新の資料より180日古くなるごとに、重みは半分になります。

[1]95%
Plant inventory or original project record
eia.gov· 投稿 2026年10月12日· 開始 2028年12月31日 ✓· スコアの 20%
公表された目標時期:2028年。建設は確認されているが、この将来の完成・稼働の節目は推定である。この日付は年末・月末のタイムライン上の目印であり、確定した正確な開業日ではない。出典:https://www.entergy^[3][4][5].com/news/entergy-texas-breaks-ground-legend-and-lone-star
[2]95%
Legend Power Station — project media source
tx.cpa· 追加 2026年10月12日· 追加：@ThePinGang· スコアの 20%
Legend Power Station design rendering from the upper panel of Entergy^[3][4][5] Texas’s February 4, 2026 presentation, PDF page 10. This is the Legend panel, not the Lone Star design below it, and is not an as-built photograph.
[3]95%
Published project evidence
entergy.com· 追加 2026年10月12日· 追加：@ThePinGang· スコアの 20%
Published project-specific cost for Legend Power Station: USD 1.6e+09. Basis: Published project-specific capital/construction estimate.^[1]
[4]95%
Published project evidence
entergy.com· 追加 2026年10月12日· 追加：@ThePinGang· スコアの 20%
Published electric generating project rating for Legend Power Station: 754 MW. Basis: Operator-reported electric generating capacity; not annual energy production. The operator identifies Legend as a 754 MW combined-cycle plant.^[1]
[5]95%
Published project evidence
entergy.com· 追加 2026年10月12日· 追加：@ThePinGang· スコアの 20%
Entergy’s^[3][4] April 9, 2026 announcement confirms groundbreaking on Legend in Port Arthur and Lone Star near Cleveland. Both were approved by the PUCT in 2025 and are expected to serve customers in 2028. The combined projects exceed 1,200 MW; that combined figure is not the capacity of either plant alone. April 9, 2026 groundbreaking verifies physical construction; target service is 2028.

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Estimated buildout target through 2030

Published cost and electrical output

Project-specific research

Scope and evidence

Verified project media and credits

Estimated buildout target through 2030

Published cost and electrical output

Project-specific research

Scope and evidence

Published cost and electrical output

Project-specific research

Scope and evidence

Operator and regulator research, October 11, 2026

Earlier pin evidence / inventory snapshot

August 2026 inventory status

Date and location

修正を提案

Estimated buildout target through 2030

Published cost and electrical output

Project-specific research

Scope and evidence

Verified project media and credits

Estimated buildout target through 2030

Published cost and electrical output

Project-specific research

Scope and evidence

Published cost and electrical output

Project-specific research

Scope and evidence

Operator and regulator research, October 11, 2026

Earlier pin evidence / inventory snapshot

August 2026 inventory status

Date and location

修正を提案

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Legend Power Station — 目標時期(推定):2028年

2030年までの推定整備目標

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