Industrial & Manufacturing cleanup site — Restorical Research
Duke Realty Property
Sumner, Pierce County
Restorical Research
Preliminary Site-Specific Analysis

This property has a documented history as a industrial and manufacturing facility going back to 1952. Historical insurance policies issued during operations at this property and through 1986 could fund a cleanup.

This property in Sumner has operated as a wood manufacturing facility since at least 1952, with Pasquier Panel Products, Inc. as its principal occupant; site buildings date to as early as 1921, with additional structures erected in 1950 and 1976. Contamination — petroleum hydrocarbons, halogenated and non-halogenated VOCs, and metals — has been linked to a former underground storage tank and a historical spill at the rail spur. Investigation to date has included soil vapor sampling and the containment of approximately 110 gallons of investigation-derived waste; active remediation has not yet commenced. That history could support an insurance cost recovery claim against carriers who issued insurance policies 40+ years ago.

Former Use
Former Industrial & Manufacturing
AddressSumner, Pierce County
Historical UseIndustrial & Manufacturing
Est. Operating Since1952
StatusAwaiting Cleanup
Contamination & Investigation
Site Assessment Summary
ContaminantsPetroleum hydrocarbons (TPH), halogenated and non-halogenated VOCs, and metals detected in soil and soil vapor
Media ImpactedSoil, Groundwater, Air
Regulatory ProgramMTCA — Standard Cleanup
Ecology Site #15040

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.

Industrial operations at this property trace to at least 1952 — with building records extending to before the 1920s — placing the contamination sources firmly within the era when occurrence-based Commercial General Liability policies carried no effective pollution exclusion. The former underground storage tank and rail-spur spill that produced the petroleum hydrocarbon, solvent, and metals contamination here are precisely the releases those pre-1986 policies were written to cover. The investigation and cleanup costs this property now faces could plausibly be funded by historical carriers whose CGL policies were in force during the decades of industrial manufacturing operations prior to 1986.

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

Task 1 — Research and Analysis
Restorical searches for viable historical insurance policies, researches the site history, analyzes the contamination impacts, and underwrites potential coverage — including a proprietary trigger analysis. At the end of Task 1, we provide a clear yes or no on whether a successful cost recovery is possible, along with a strategy and recommendation specific to your situation, even if you are not the policyholder.
Task 2 — Coverage and Funding
When Task 1 confirms viable coverage, Restorical works with your legal counsel to tender the claim, negotiate and secure insurance coverage. Restorical will manage the ongoing claim process, including accounting to ensure the insurance companies are funding your remediation in a timely manner.

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This analysis is preliminary and based on publicly available records. Restorical Research is not a law firm and does not provide legal advice.