This property has a documented history as a dry cleaning facility going back to 1969. Historical insurance policies issued during those prior operations and through 1986 could fund a cleanup — and recover costs already spent.
American Dry Cleaners has operated at this Marysville shopping center since 1969, using chlorinated solvents that have been identified as the probable source of PCE, TCE, DCE, and vinyl chloride contamination in the site's groundwater — at concentrations measured between 10 and 500 times the applicable cleanup levels. The B&M Shopping Plaza property also hosted historical gasoline station and auto body operations; cleanup activities have included removal of PCE-impacted soil and excavation of multiple underground storage tanks totaling 36,780 gallons of capacity at an adjacent LUST site in 1982 and 1990. Groundwater monitoring at the adjacent LUST site is ongoing. 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 dry cleaning operations responsible for the contamination at this property began in 1969, more than fifteen years before the insurance industry began writing effective pollution exclusions into occurrence-based CGL policies. The chlorinated-solvent plume here — PCE and TCE at concentrations up to 500 times cleanup levels, with breakdown products DCE and vinyl chloride spreading through groundwater — reflects the kind of slow, continuous release that pre-1986 carriers insured without restriction. With the site still in active cleanup, full remediation costs remain ahead, and historical policies issued to operators during that pre-1986 operational window may be available both to recover expenditures already incurred and to fund the work still to come.
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.


