This property served as a petroleum bulk storage terminal from the 1920s through 2005, with piers constructed as early as 1913. Oil companies operated the Terminal 91 complex beginning in 1926; the U.S. Navy took possession in 1941 and conducted fuel transfer and waste disposal operations until the Port of Seattle acquired the facility in the 1970s. Documented petroleum releases from the tank farm occurred in 1978 and 1980, and site investigations have confirmed contamination across multiple media — petroleum hydrocarbons, PCBs, halogenated organics, PAHs, and priority pollutant metals in groundwater, along with petroleum products in surface water. The tank farm was demolished in 2005, and cleanup under the Standard Cleanup program is underway. That history could support an insurance cost recovery claim against carriers who issued insurance policies 40+ years ago.
Pre-1986 Commercial General Liability (CGL) policies were occurrence-based and did not contain an effective pollution exclusion in Washington. If contamination occurred while those policies were active, those historical insurance carriers may still have a legal obligation to fund the cleanup costs, even if the business closed or the property changed hands.
Petroleum storage and fuel transfer operations at Terminal 91 began in the 1920s — more than six decades before 1986, the year occurrence-based Commercial General Liability policies ceased to be the industry standard. Successive operators across that pre-1986 window — oil companies from 1926, the U.S. Navy from 1941, and the Port of Seattle from the 1970s — held or were covered by policies written without an effective pollution exclusion. The multi-contaminant groundwater and surface water impacts documented at this site represent long-duration environmental liabilities tied directly to those decades of fuel storage and transfer, and the remediation costs already incurred and still accumulating may be recoverable from the historical carriers who underwrote those operations.
Restorical's role is to locate viable historical policies, determine whether a successful coverage claim is possible, and assist our clients and their legal counsel to obtain insurance coverage. Restorical then manages the claim, including accounting, to ensure the cleanup is funded in a timely manner.
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Contact UsThis analysis is preliminary and based on publicly available records. Restorical Research is not a law firm and does not provide legal advice.