This property has a documented history as a automobile dealership going back to 1948. Historical insurance policies issued during those prior operations and through 1986 could fund a cleanup — and recover costs already spent.
This Tacoma property is being developed adjacent to a former Buick automobile dealership that opened in 1948, and a 575-gallon waste oil underground storage tank and a 120-gallon heating oil UST discovered on the property are speculated to have served that dealership's vehicle maintenance operations. Cleanup under the Standard Cleanup program has included excavation and disposal of 108.83 tons of petroleum-contaminated soil, removal of both underground storage tanks, and pumping, triple rinsing, and disposal of approximately 330 gallons of residual sludge and liquid recovered from the waste oil tank. Cleanup work is ongoing. 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 waste oil tank at this property is tied to a dealership that opened in 1948 — nearly four decades before the 1986 threshold after which occurrence-based CGL policies reliably incorporated effective pollution exclusions. The presence of lead as a designated Dangerous Waste in the tank's residual product confirms the tank was in service during the era of leaded gasoline, placing the contamination squarely within the pre-1986 window. The documented remediation costs here — soil excavation, dual UST removals, and sludge disposal — represent expenditures that historical carriers who issued CGL policies to the dealership during that operational period may be obligated both to recover and to fund going forward.
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.


