This property has a documented history as a landfill going back to 1910. Historical insurance policies issued during those prior operations and through 1986 could fund a cleanup — and recover costs already spent.
This property served as the Washington State Reformatory's on-site landfill from as early as 1910 through the early 1980s, accepting boiler ash, clinkers, and construction and demolition debris generated by the facility's coal-fired operations. In the early 1980s the landfill area was covered with dirt as an initial closure measure. A multi-year investigation and planning project conducted from 1994 to 1997 proposed future remediation including placement of a low-permeability cap, drainage improvements, and stabilization of the landfill's side slopes, and cleanup work under the Standard Cleanup program remains 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.
Waste disposal at this site spanned more than seven decades, beginning around 1910 and continuing through the early 1980s — a period that encompasses the entire era when occurrence-based Commercial General Liability policies were still industry standard and contained no effective pollution exclusion in Washington. The contamination here, combustion ash and industrial debris accumulated over generations of reformatory operations, is precisely the kind of long-term, incremental release those pre-1986 policies were written to address. The remediation expenditures already incurred and the additional costs proposed for capping, drainage work, and slope stabilization represent obligations that historical carriers whose CGL policies covered the WSR or its operators during that operational window may be obligated both to recover and to fund going forward.
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.


