已编辑2026/10/23 22:29由 @ThePinGang

标题

Centralia Battery Energy Storage System: 250M USD,BESS: 200 MW BESS in Thurston County, WashingtonEIA Plan, December 2028 Target

导语

已重写 新增31词，删除33词

Clean grid developers are advancing the 250M USD, 200 MW / 800 MWh four-hour utility-scale lithium-ionEIA lists CENT bn, LLC’s Centralia Battery Energy Storage System as a 200 MW planned battery storage center in Thurston County, Washington, interconnecting to the Bonneville Power Administration (BPA) and Puget Sound Energy 230/500 kV grid.Washington. Its August 2026 inventory reports approvals pending, not under construction, with December 2028 proposed operation.

开始

2028年11月30日→2028年12月1日推迟1天

地点

1000 Big Hanaford Road, Centralia, Thurston County, WA 98531→Centralia BESS EIA plant 68282 reporting point, Thurston County, Washington; approximate project context

费用

$250M→无

摘要

已重写 新增43词，删除105词

The Washington Energy Facility Site Evaluation Council (EFSEC) and Thurston County reviewed application filings for the 200 MW Centralia Battery Energy Storage System. Features 200 MW of modular lithium iron phosphate (LFP) energy storage enclosures providing 800 MWh of flexible capacity. Represents an estimated 250 million USD clean energy transition investment near the retiring Centralia coal generation complex. Interconnects to the regional 230/500 kV transmission corridor operatedMWh, TransAlta/PSE joint-venture attribution, $250M and assumed interconnection voltages are unsupported by BPA and Puget Sound Energy. Strengthens Pacific Northwest peak-load reliability and provides essential capacity during high-demand winter heating and summer cooling events.this exact plant record. A historical coal-site feasibility scenario is not substituted for the applicant’s project. Timeline: planned project targeting commercial operation in November 2028 (estimated) under regional grid interconnection queue and state regulatory schedules.December 1 is a month-only placeholder for EIA’s proposed December 2028 operation, not a firm COD.

• EIA August 2026 Generator Inventory — Centralia BESS 68282eia.gov可信度 95%

已编辑2026/10/18 22:12由 @ThePinGang

摘要

已重写 新增19词，删除0词

… during high-demand winter heating and summer cooling events. Timeline: planned project targeting commercial operation in November 2028 (estimated) under regional grid interconnection queue and state regulatory schedules.