This property has a documented history as a industrial and manufacturing facility going back to 1975. Historical insurance policies issued during those prior operations and through 1986 could recover the cleanup costs already paid.
Ryerson Steel has occupied this Earlington Industrial Park property in Renton since 1975, operating two 8,000-gallon diesel underground storage tanks to support internal industrial operations. A release from those tanks was reported in 1993, prompting excavation and removal of both USTs along with 225 cubic yards of petroleum-contaminated soil, which was transported off-site and remediated by incorporation into cement. Groundwater monitoring through wells installed in 1989 and a sensor system continued until 2012, when the site received a No Further Action determination after meeting MTCA cleanup standards for both soil and groundwater. 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 diesel contamination at this property traces directly to USTs installed when Ryerson Steel began occupying the site in 1975 or 1976 — more than a decade before the 1986 threshold at which occurrence-based Commercial General Liability policies began incorporating effective pollution exclusions. The documented remediation record — tank removals, soil excavation and off-site treatment, and years of groundwater monitoring — reflects cleanup expenditures tied squarely to releases from those pre-1986 operations. Historical CGL carriers who issued policies to Ryerson Steel during its operational window from 1975 through 1986 may still be obligated to recover those documented costs.
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.
