This property has a documented history as a property with a heating oil tank predating 1986. Historical insurance policies issued during those prior operations and through 1986 could recover the cleanup costs already paid.
This property contains an abandoned 300-gallon heating oil underground storage tank, discovered in 2007 during excavation for a new water main, that had supplied fuel to a former maintenance operations building demolished in the late 1960s. Cleanup under the Voluntary Cleanup Program included removal of the UST and 291 tons of contaminated soil in 2007, followed by implementation of Monitored Natural Attenuation and quarterly groundwater monitoring beginning in 2008 to address residual gasoline-range TPH and benzene in groundwater. The site has reached No Further Action status. 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 heating oil UST at this property was taken out of service when the maintenance building it served was demolished in the late 1960s — placing its operational period well before 1986, when occurrence-based Commercial General Liability policies still lacked effective pollution exclusions. The contamination it left behind required excavation of 291 tons of soil and triggered more than a decade of groundwater monitoring under a Voluntary Cleanup Program agreement. Historical carriers who issued CGL policies to the school district or property operators during those pre-1986 decades may bear an obligation to contribute to those documented remediation expenditures.
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.
