This property has a documented history as a industrial and manufacturing facility predating 1986. Historical insurance policies issued during those prior operations and through 1986 could recover the cleanup costs already paid.
During the spring of 1990, this Redmond property at 2426 244th Avenue NE was the subject of law enforcement action after probable cause established that a clandestine drug laboratory had existed on the premises. Remediation included removal of all site structures, a septic tank, a septic drainfield, and a cesspool area, followed by backfilling with clean soil, full decontamination of the premises, and abandonment of an on-site drinking water well. The site has received a No Further Action designation 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.
The property's septic infrastructure — the tank, drainfield, and cesspool removed during cleanup — was in service by 1990 and consistent with installation well before 1986, placing it within the era when occurrence-based CGL policies issued in Washington contained no effective pollution exclusion. Chemical manufacturing operations, including illicit ones, generate the kind of hazardous-substance releases those pre-1986 policies were written to cover. Historical carriers whose policies were in force during the years that infrastructure was operational may bear obligations toward the decontamination and remediation costs documented at this site.
Restorical's role is to locate viable historical policies, determine whether a successful cost recovery claim is possible, and assist our clients and their legal counsel to obtain insurance coverage for costs already incurred. Restorical's forensic accounting team works to re-establish and document past cleanup expenditures, ensuring the strongest possible basis for recovery.
Recovering Costs from an Older Cleanup
If this site reached No Further Action years ago, the original cleanup expenditures may be difficult to reconstruct. Restorical's forensic accounting team specializes in re-establishing and documenting past cleanup costs — even decades later — to build the strongest possible basis for an insurance recovery claim.
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.


