This property has a documented history as a gasoline service station predating 1986. Historical insurance policies issued during those prior operations and through 1986 could fund a cleanup — and recover costs already spent.
This property formerly operated as a gasoline service station, with underground storage tanks and dispenser islands identified through a historical site review; the station's operational dates are not documented, though contamination consistent with pre-1986 fuel storage has been confirmed. Contamination was discovered during a renovation in 2009, prompting enrollment in the Voluntary Cleanup Program; activities to date have included removal and off-site disposal of approximately 713 tons of impacted soil. Remaining contamination requires further investigation and additional remedial action, with a future cost analysis recommended. 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.
The detection of lead in site soils — a signature of leaded gasoline phased out of U.S. fuel supplies by the mid-1980s — establishes that this station operated during the era of occurrence-based Commercial General Liability policies that carried no effective pollution exclusion in Washington. Contamination traced to those historical underground storage tanks has already generated significant remediation expenditures, and documented future investigation, cleanup, and cost-analysis work remains ahead. Historical carriers who issued CGL policies during the station's pre-1986 operational window may be obligated both to recover costs already incurred and to fund the remediation work still to come.
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.


