This property has a documented history as a gasoline service station going back to 1968. Historical insurance policies issued during those prior operations and through 1986 could recover the cleanup costs already paid.
This property was first developed as a gasoline station by Gulf Oil Company in 1968, with a 1967 site plan documenting the original underground storage tank installation — a 10,000-gallon gasoline tank, an 8,000-gallon premium tank, a split 8,000-gallon tank, and smaller heating oil and waste oil tanks. Multiple operators ran the station from 1968 through 1984, and the original USTs remained in service for nearly 23 years before being removed and replaced in 1990. Benzene, petroleum hydrocarbons, and other non-halogenated organics have been identified in groundwater and air at the site; cleanup was conducted under the Voluntary Cleanup Program and has reached No Further Action status. 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.
Gulf Oil and successive operators ran this gasoline station from 1968 through the mid-1980s — squarely within the occurrence-based CGL policy era, when standard commercial liability coverage carried no effective pollution exclusion. The petroleum contamination found in groundwater and air here traces to underground storage tanks that were installed and operated throughout that insured window. Historical carriers who issued CGL policies during nearly two decades of pre-1986 fueling operations may still be obligated to cover the remediation costs incurred to bring this site to No Further Action.
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
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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.