This property has operated as a retail gasoline service station since the late 1960s, with underground storage tanks serving the site throughout its history. The original USTs were replaced in 1987, and those replacement tanks were decommissioned in 2020. Petroleum-gasoline contamination was identified in groundwater, prompting enrollment in Washington's Voluntary Cleanup Program; the site has since received a No Further Action determination. 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.
Gasoline storage and dispensing operations at this property began nearly two decades before 1986, when occurrence-based Commercial General Liability policies were the industry standard and carried no effective pollution exclusion. The petroleum contamination detected in groundwater here traces to releases from tanks installed and operated during that pre-1986 coverage window. Historical carriers who issued CGL policies to the station's operators from the late 1960s through 1986 may bear obligations for the investigation and cleanup costs incurred to bring the site to its No Further Action status.
Restorical's role is to locate viable historical policies, determine whether a successful cost recovery claim is possible, and assist our clients and their legal counsel to obtain insurance coverage for costs already incurred. Restorical's forensic accounting team works to re-establish and document past cleanup expenditures, ensuring the strongest possible basis for recovery.
If this site reached No Further Action years ago, the original cleanup expenditures may be difficult to reconstruct. Restorical's forensic accounting team specializes in re-establishing and documenting past cleanup costs — even decades later — to build the strongest possible basis for an insurance recovery claim.
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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.