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.
This property formerly operated as a gasoline service station, with underground storage tanks that leaked petroleum products into the surrounding soil and were excavated and removed in 2003 under the LUST program; a 2001 report also documents earlier excavation and disposal activities at the site. TPH-gasoline, benzene, and lead were detected at concentrations above MTCA Method A Cleanup Standards. No active cleanup work beyond the 2003 UST removal has commenced, and the site currently awaits further remediation. 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 the petroleum contamination at this site is a definitive indicator of pre-1986 operations, as leaded gasoline was the industry standard for decades before its phase-out — and well before 1986, the year occurrence-based Commercial General Liability policies began to include effective pollution exclusions. CGL policies issued to this station's operators during the leaded-gasoline era remain enforceable today under Washington law. The investigation, remediation design, and active cleanup the property still requires represent costs that historical carriers whose policies were in force during that operational window may be obligated to fund.
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.


