This property has a documented history as a property with a heating oil tank predating 1986. Historical insurance policies issued during those prior operations and through 1986 could recover the cleanup costs already paid.
This commercial building at 401 Second Ave. S. in Seattle housed an underground storage tank in its basement, which was the source of a petroleum hydrocarbon release into soil and groundwater. In February 1998, Landau Associates completed an Underground Storage Tank Decommissioning report, and supplemental remedial actions were undertaken to address the contamination. The site has since achieved No Further Action status under Washington's Voluntary Cleanup Program. 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 at this property originated from a basement UST that was in place and operating well before 1986 — the point at which occurrence-based Commercial General Liability policies ceased to reliably cover pollution claims in Washington. The release, documented as a slow subsurface migration into soil and groundwater, is precisely the kind of long-latency contamination those pre-1986 policies were written to address. The remediation costs incurred here — decommissioning the tank and completing supplemental soil and groundwater cleanup — may be recoverable from historical carriers whose policies were in force during the decades the UST was operational.
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.
