This property has a documented history as a gasoline service station going back to 1941. Historical insurance policies issued during those prior operations and through 1986 could fund a cleanup — and recover costs already spent.
This property operated as an automotive sales dealership, repair shop, and gasoline service station from prior to 1941 through 1976, with underground storage tanks installed in 1962 and 1964 that contained leaded gasoline. Four USTs were removed in 1984 and two additional 2,000-gallon USTs were removed in 1992, with limited soil excavations conducted at adjacent properties. The site entered the Voluntary Cleanup Program, and groundwater monitoring has been ongoing since 2012 with additional quarterly monitoring planned. The property is now in commercial use as a retail strip mall. 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.
Petroleum contamination at this property originated from fuel storage and dispensing operations that began decades before 1986, when occurrence-based Commercial General Liability policies carried no effective pollution exclusion. The documented remediation costs — multiple UST removals, soil excavation, and over a decade of groundwater monitoring still underway — trace directly to releases from those pre-1986 operations. Historical carriers who issued CGL policies during the site's gasoline service station era may be obligated both to recover past cleanup expenditures and to fund the ongoing monitoring program.
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.
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
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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.


