This property has a documented history as a gasoline service station going back to 1933. Historical insurance policies issued during operations at this property and through 1986 could recover the cleanup costs already paid.
This property has operated as a fueling station since 1933, most recently as Oggie's Mini Mart / Smitty's Conoco, with underground storage tanks for premium unleaded, unleaded, regular gasoline, and diesel totaling over 13,000 gallons of capacity. Cleanup under the Voluntary Cleanup Program included excavation and removal of multiple USTs, removal of petroleum-contaminated soil to depths of 12–15 feet with subsequent landfarming, and groundwater monitoring from 1990 through at least 1999. Laboratory analysis confirmed the presence of lead, consistent with the historical dispensing of leaded gasoline. The site has received a No Further Action determination. 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.
Petroleum contamination at this site originated from underground storage tanks that were installed and operated decades before 1986 — the facility dates to 1933, with tank replacements in the early 1960s and a diesel tank in service through approximately 1983. Occurrence-based CGL policies issued to the operators during that pre-1986 window carried no effective pollution exclusion under Washington law. The documented remediation expenditures — UST removals, deep soil excavation, landfarming, and years of groundwater monitoring — represent cleanup costs that historical carriers who covered these operations may still be obligated to reimburse.
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.


