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Products PipelineMonitoring

Colonial Pipeline

The largest US refined-products pipeline, running roughly 5,500 miles from Houston to the New York harbor area; shut for days by a 2021 ransomware attack.

Record verified against agent research 2026-09-02 (CSB/PHMSA/TROPOMI coverage). Tracked since 2026-09.

From the public record

  1. 1964-01-01

    Colonial system enters service. Gulf Coast to East Coast refined-products artery.

  2. 2021-05-07

    Ransomware attack shuts the entire system. Six-day shutdown triggers fuel shortages across the US Southeast; restart May 12.

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