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 recover the cleanup costs already paid.
This property operated as a gas station with two underground storage tanks dispensing gasoline and diesel. A release was first reported in February 1989, triggering a Standard Cleanup that included removal of both USTs, overexcavation of approximately 40 cubic yards of petroleum-contaminated soil, repeated groundwater de-watering, and off-site disposal of excavated material. The project reached a No Further Action determination in 2012, closing out a cleanup record that spanned 23 years from initial notification. 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 petroleum contamination here — gasoline, diesel, and BTEX compounds in soil and groundwater — originated from underground storage tanks that, by standard industry lifecycle estimates, were installed roughly 25 years before their 1989 removal, placing their installation well before 1986. Occurrence-based Commercial General Liability policies issued during those pre-1986 operating years carried no effective pollution exclusion under Washington law and remain enforceable today. The remediation costs documented over this site's 23-year cleanup — UST removals, soil excavation, and groundwater de-watering — are the type of expenditures that historical carriers from that operational window may still be obligated to recover.
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
Ready to learn more?
Contact UsThis analysis is preliminary and based on publicly available records. Restorical Research is not a law firm and does not provide legal advice.
