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 operated as a petroleum fuel facility with leaking underground storage tanks, leaving a subsurface contamination profile of Total Petroleum Hydrocarbons (TPH-diesel and TPH-gasoline), benzene, and polycyclic aromatic hydrocarbons including fluorene, naphthalene, and pyrene. Petroleum contamination was confirmed in January 1991, triggering cleanup actions under the Voluntary Cleanup Program that have included a restrictive covenant requiring containment of impacted soil beneath existing asphalt paving, with long-term monitoring and maintenance ongoing. The remediation has been designated an Independent Action with a projected cleanup timeline of 20 years. 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 leaking underground storage tank operation at this site had been in place long enough that a settling problem in one of the buildings prompted the 1991 discovery — strong circumstantial evidence of fuel dispensing operations predating 1986, when occurrence-based Commercial General Liability policies carried no effective pollution exclusion. Historical carriers who issued CGL coverage during that pre-1986 operational window may be obligated both to recover costs already incurred for investigation and containment and to fund the monitoring and remediation work still ahead. With a 20-year cleanup horizon, the financial exposure here is not historical — it continues to accumulate.
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.
