This property has a documented history as a gasoline service station going back to 1959. Historical insurance policies issued during those prior operations and through 1986 could fund a cleanup — and recover costs already spent.
This property operated as a Texaco service station from 1959 to 1977, with gasoline underground storage tanks and dispenser islands installed at the outset and additional oil and waste oil USTs added in 1982. Cleanup under the Voluntary Cleanup Program has included removal of a 3,000-gallon UST and excavation of 65 tons of petroleum-impacted soil in 1995, followed by periodic removal of separate-phase hydrocarbons from groundwater using absorbent socks and bailing between 2009 and 2010. An environmental covenant has been recommended for residual soil impacts, and remediation work is ongoing. 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 traces directly to gasoline USTs installed in 1959 and oil storage tanks added in 1982 — both well before 1986, when occurrence-based Commercial General Liability policies still carried no effective pollution exclusion in Washington. More than a decade of documented remediation expenditures — tank removal, soil excavation, groundwater treatment, and long-term monitoring — were incurred to address releases tied to those pre-1986 operations. Historical carriers who issued CGL policies to the Texaco-era operators may be obligated both to recover those past costs and to fund the cleanup work that remains.
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.


