This property has a documented history as a auto body / repair shop going back to 1955. Historical insurance policies issued during those prior operations and through 1986 could fund a cleanup.
This property, whose main building dates to 1955, operated as a former auto shop with multiple orphan underground storage tanks — three 450-gallon tanks and one 1,500-gallon tank — holding petroleum products including leaded gasoline. Contamination from those USTs includes TPH-GRO, TPH-DRO, cPAHs, and lead in soil and groundwater. Preliminary work — tank removal, product extraction, and soil backfill with a visqueen barrier — has been completed, but remediation of the remaining contamination has not yet commenced. 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.
Auto shop operations at this property began at least three decades before 1986, and the co-detection of lead with petroleum hydrocarbons ties the contamination directly to the era of leaded gasoline — when occurrence-based CGL policies were routinely issued to auto service businesses like this one without effective pollution exclusions. The contamination found in soil and groundwater here reflects the kind of slow, ongoing release those policies were written to address. The investigation and remediation costs this property now faces could plausibly be funded by historical carriers whose policies were in force when those leaded-gasoline-era UST operations first created the conditions for release.
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
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.


