This property has hosted industrial operations since at least 1956, when Pioneer Enamel began porcelain enamel application work in a building constructed in 1928. The operation generated process wastewater discharged through an interior sump — Metro sampled sludge from that sump in 1987, and Ecology sampled site soils in 1990 following an employee complaint about waste disposal practices. Metals priority pollutants have been identified in groundwater and surface water, with arsenic detected in groundwater at 5.5 µg/L, exceeding the Method A cleanup level. The site is now awaiting cleanup under the Standard Cleanup program. That history could support an insurance cost recovery claim against carriers who issued insurance policies 40+ years ago.
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.
Porcelain enamel application at this property began approximately 1956 and continued for decades, with process wastewater discharge confirmed as early as 1987 — placing the origin of metals contamination squarely within the pre-1986 window when occurrence-based CGL policies carried no effective pollution exclusion. The cleanup costs this property now faces — site investigation, remediation design, and metals remediation in both groundwater and surface water — could plausibly be funded by historical carriers whose policies were in force during the decades of industrial operations that produced the contamination.
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.
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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.