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1. 已编辑2026/10/30 15:38由 @ThePinGang

   标题

   Beacon Clean Energy Storage Facility: 210M USD,Beacon: 200 MW BESS in Mahaska County, IowaBattery Interconnection Request J3551

   导语

   已重写 新增30词，删除44词

   MISO regional transmission interconnection development of the Beacon Clean Energy Storage Facility in Mahaska County, Iowa. SupplyingJ3551 is a 200 MW / 800 MWh of lithium-ion energy storage, the facility connects to regional transmission lines near Oskaloosa to absorb surplus wind generation and strengthen southeastern Iowa electrical infrastructure.battery storage interconnection request in Mahaska, IA. The grid operator lists its queue status as Active. The requested in-service date is 2027-09-10; this is a planning date.

   开始

   2027年9月1日→2027年9月10日推迟9天

   费用

   $210M→无

   摘要

   已重写 新增74词，删除83词

   Developers progressed regulatory filings for the Beacon Clean Energy Storage Facility near OskaloosaJ3551 is a 200 MW battery storage interconnection request in Mahaska County, Iowa. Supplies 200 MW / 800 MWh of grid-scale four-hour battery energy storage. Represents an estimated 210 million USD private clean power investment in southeastern Iowa. Connects to regional high-voltage transmission lines within the MISO market footprint. Absorbs surplus regional wind generation and provides dispatchable capacity during peak demand periods. Timeline: planned project targeting commercial operation in September 2027 (estimated) under MISO interconnection queue and state regulatory schedules.Mahaska, IA. The grid operator lists its queue status as Active. The requested in-service date is 2027-09-10; this is a planning date. The point of interconnection is BEACON. Queue processing status does not establish physical construction or commercial operation. No exact-scope construction budget is published in the cited grid record. Battery power is distinct from stored energy; no four-hour duration or battery MWh is inferred.

   • MISO interconnection queue — J3551misoenergy.org可信度 95%