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 fund a cleanup — and recover costs already spent.
The Oberto Sausage Company site operated as a meat processing facility with industrial operations that included a 5,000-gallon underground gasoline storage tank used exclusively to fuel the company's own truck fleet. In 1999, the UST and its associated piping and pump island were excavated and removed; in 2013, remediation extended to a hydraulic fluid reservoir and a grease trap, from which 300 gallons of fluid and 50 gallons of sludge were extracted, and groundwater monitoring wells were abandoned. The site has been under ongoing regulatory oversight since 1999. 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 gasoline UST at this meat processing facility was estimated to have been installed by 1974, placing its operational years squarely within the period when occurrence-based CGL policies covered industrial meat processors without effective pollution exclusions. Both contamination sources here — a fleet-fueling UST and an industrial hydraulic system — trace to pre-1986 operations specific to Oberto's industrial use of the property. Historical carriers who issued policies to this facility during that window may be obligated to fund the documented remediation costs, which have spanned more than two decades and two distinct phases of cleanup work.
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.


