Bulk Plant cleanup site — Restorical Research
Wheeler Osgood Maritime Center
Tacoma, Pierce County
Restorical Research
Preliminary Site-Specific Analysis

This property has a documented history as a bulk fuel distribution terminal going back to 1910. Historical insurance policies issued during those prior operations and through 1986 could fund a cleanup.

This Tacoma waterfront property has a documented petroleum-handling history stretching to at least 1910, when a Standard Oil dock and associated pipelines were established at the site; by 1926 two large fuel oil tanks had been added on adjacent railroad property, and an oil fueling column for rail cars was in place by 1955. Contamination from those operations — gasoline, diesel, oil-range hydrocarbons, and cPAHs — has been found in both soil and groundwater. Cleanup work to date has included pipeline removal, sediment cleanup, and source control measures, with ongoing monitoring of groundwater biodegradation; full remediation has not yet commenced and the site remains in Awaiting Cleanup status. That history could support an insurance cost recovery claim against carriers who issued insurance policies 40+ years ago.

Former Use
Former Bulk Plant
AddressTacoma, Pierce County
Historical UseBulk Plant
Est. Operating Since1910
StatusAwaiting Cleanup
Contamination & Investigation
Site Assessment Summary
ContaminantsPetroleum hydrocarbons (gasoline, diesel, oil-range hydrocarbons, cPAHs) in soil and groundwater
Media ImpactedSoil, Groundwater
Regulatory ProgramMTCA — Standard Cleanup
Ecology Site #17005

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 contamination at this property traces to bulk petroleum storage and distribution operations that were active more than half a century before 1986, when occurrence-based Commercial General Liability policies were still the industry standard and contained no effective pollution exclusion. Carriers who issued those policies to Standard Oil and its successor operators during that extended pre-1986 window may be obligated to fund the investigation, remediation design, and soil and sediment cleanup that still lies ahead. For a site with this depth of documented industrial history, identifying and activating dormant historical policies is a direct path to financing the cleanup costs the property owner is about to face.

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.