This property has a documented history as a gasoline service station predating 1986. 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 gasoline service station in Leavenworth, with three underground storage tanks — two 10,000-gallon tanks for leaded and unleaded regular gasoline and one 5,000-gallon tank for supreme — installed on site. Gasoline-range petroleum hydrocarbons were detected in soil, prompting cleanup under the Voluntary Cleanup Program beginning in 1991. Remediation included operation of an in-situ soil vapor extraction system from May 1991 through May 1992, groundwater purging and monitoring, confirmatory soil and groundwater sampling, well abandonment, and removal of contaminated drill cuttings. 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.
The storage of leaded gasoline at this station is a direct indicator of operations predating 1986, when occurrence-based Commercial General Liability policies were still the industry standard and carried no effective pollution exclusion in Washington. The petroleum contamination that triggered years of soil vapor extraction, groundwater remediation, and long-term monitoring traces back to those pre-1986 fueling operations. Historical carriers who issued CGL policies during that operational window may still be obligated to recover the cleanup costs incurred to bring this site to No Further Action status.
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.
