This property operated as a dairy farm prior to 1971, during which time a 500-gallon underground storage tank was installed to store gasoline for on-site maintenance vehicles. Cleanup activities under Ecology's Standard Cleanup program have included removal of the UST in 1998, excavation and thermal desorption of approximately 270 tons of petroleum-contaminated soil in 1999, and a groundwater investigation involving twelve borings in 2000. As of 2011, the site had not yet achieved cleanup standards, and a remedial investigation and feasibility study remained pending. 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.
The petroleum contamination at this property traces to a gasoline UST installed before 1971 — more than fifteen years before occurrence-based CGL policies gave way to claims-made forms with absolute pollution exclusions. The release resulted from routine operational causes, a leaking pipe fitting and overfilling of vehicles, precisely the kind of gradual, ongoing contamination those pre-1986 policies were written to cover. Documented remediation expenditures to date — tank removal, large-scale soil excavation, thermal treatment, groundwater investigation — along with the costs of completing cleanup, represent obligations the historical carriers who insured these operations may still be required to fund.
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.