This property has a documented history as a landfill going back to 1920. Historical insurance policies issued during those prior operations and through 1986 could fund a cleanup.
The Carnation Landfill is an unlined municipal solid waste facility that actively accepted waste from the 1920s until its closure in 1989. Closure activities have included installation of a final cap, a passive landfill gas venting system, and a surface water drainage system. Monitored Natural Attenuation is the current remediation strategy, with groundwater and landfill gas monitoring expected to continue for several decades. 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 spanned more than six decades before 1989, encompassing the entire era when occurrence-based Commercial General Liability policies were issued without effective pollution exclusions. The leachate and landfill gas contamination attributable to those historical operations is precisely the type of slow, ongoing release those pre-1986 policies were written to cover. The costs of long-term monitoring, cap maintenance, and any further remediation the property owner faces could plausibly be funded by historical carriers whose policies were in force during the decades of active waste acceptance.
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
Ready to learn more?
Contact UsThis analysis is preliminary and based on publicly available records. Restorical Research is not a law firm and does not provide legal advice.