This property served as the United States Postal Service's Queen Anne Station, with a 10,000-gallon underground storage tank used for heating fuel storage installed no later than the 1960s. Cleanup under the Voluntary Cleanup Program included in-place closure of the UST, removal of approximately 3 cubic yards of petroleum-contaminated soil, pumping of petroleum-sheened water from the excavation, draining of product lines, tank cleaning, and proper abandonment of borings. The site achieved No Further Action status after nearly two decades of oversight. 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 heating oil release at this property originated from an underground storage tank that was operational by at least the 1960s — confirmed by piping repairs required after an earthquake in that decade — placing the contamination trigger squarely within the era of occurrence-based Commercial General Liability coverage. The documented remediation expenditures, from UST closure and soil removal to long-term regulatory engagement spanning nearly twenty years, are costs tied directly to that pre-1986 release. Historical CGL carriers whose policies were in effect when the tank was in active service may still be obligated to recover those cleanup costs.
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.