This property has a documented history as a gasoline service station going back to 1950. Historical insurance policies issued during operations at this property and through 1986 could fund a cleanup — and recover costs already spent.
This property was developed in the early 1950s as a Texaco Gasoline and Service Station, with five underground storage tanks installed between October and November 1962. An ongoing release of gasoline to soil and groundwater has been confirmed, and the approved remediation plan calls for excavation of approximately 2,625 tons of impacted soil, UST and piping removal, extraction of an estimated 20,000 gallons of contaminated groundwater with on-site pre-treatment and off-site disposal, and enhanced in situ aerobic biological degradation with reagent injection — with soil vapor extraction, air sparging, and natural attenuation also incorporated. The project is estimated to take five years at a total remediation cost of $1,650,000, while the property continues to operate as a convenience store with retail gasoline and diesel sales. 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 underground storage tanks at the root of this contamination were installed in 1962 and have been dispensing fuel at this site for more than two decades before 1986, when occurrence-based Commercial General Liability policies were still written without effective pollution exclusions. A confirmed ongoing release tied to that pre-1986 operational history means historical carriers who issued CGL coverage during the Texaco service station years may face both liability for past remediation expenditures and an obligation to fund the $1,650,000 cleanup still underway. The documented scope — soil excavation, groundwater extraction, in situ treatment, and years of monitoring — represents exactly the type of multi-phase remediation cost that pre-1986 occurrence policies were written to cover.
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
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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.


