This property has a documented history as a automobile dealership predating 1986. Historical insurance policies issued during those prior operations and through 1986 could recover the cleanup costs already paid.
This property was originally developed in the 1920s as a gasoline service station, operating in that capacity until the late 1960s, and later housed automobile sales, repair, and repossession businesses from 2007 through 2019. Cleanup under the Voluntary Cleanup Program spanned from 1992 to 2022 and included the removal of five underground storage tanks and a septic tank, excavation and off-site disposal of approximately 1,930 cubic yards of contaminated soil, installation of a Vapor Intrusion Mitigation System, and confirmation soil and soil vapor sampling. The site has received a No Further Action determination. That history could support an insurance cost recovery claim against carriers who issued insurance policies 40+ years ago.
Why Historical Insurance Policies May Be Accessible
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.
Contamination at this property traces to underground storage tanks installed and operated decades before 1986, when occurrence-based Commercial General Liability policies carried no effective pollution exclusion in Washington. Thirty years of documented remediation — tank removals, nearly 2,000 cubic yards of soil excavation, vapor intrusion mitigation, and long-term confirmation sampling — represent substantial cleanup expenditures tied directly to those pre-1986 operations. Historical carriers who issued CGL policies during the gasoline station era may still be obligated to recover those costs on behalf of the property owner.
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.
Recovering Costs from an Older Cleanup
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.
What We Look For
- Historical insurance policies (pre-1986)
- Policy numbers, carrier names, and coverage periods
- Connection between contamination timing and policy period
- Evidence linking cleanup obligation to insured activity
What We Deliver
- Historical Coverage Chart
- Trigger Analysis & Property/Policy Nexus
- Coverage strategy with recommendations
- Insurance funding for your remediation
- Claims Management & Forensic Accounting
The Restorical Proven Process
Ready to learn more?
Contact UsThis analysis is preliminary and based on publicly available records. Restorical Research is not a law firm and does not provide legal advice.


