This property has a documented history as a landfill going back to 1945. Historical insurance policies issued during those prior operations and through 1986 could fund a cleanup.
This property operated as a municipal landfill from the mid-1940s until 1967, accepting mixed wastes including household garbage, coal furnace clinkers, and manufacturing refuse such as metal, wire, and plastic. The landfill was capped in 1970 with approximately 10,000 cubic yards of material, and a gas extraction and treatment system comprising 75 extraction wells has been installed and continuously operated to manage combustible landfill gas. Long-term environmental monitoring of groundwater and gas remains ongoing, with additional investigations and repairs planned under the Standard Cleanup program. 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.
Landfill operations at this site ran for more than two decades entirely before 1986, when occurrence-based Commercial General Liability policies carried no effective pollution exclusion in Washington. The contamination — landfill gas migration, leachate, and the residual effects of decades of mixed-waste disposal — traces directly to those mid-century operations. The property's continuing remediation obligations, including gas extraction, groundwater monitoring, and planned cleanup work still ahead, represent costs that historical carriers whose policies were in force during the landfill's operating years may be obligated to fund.
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.