Bulk Plant cleanup site — Restorical Research
Former Hansen Parcels #2 and #3
Tacoma, Pierce County
Restorical Research
Preliminary Site-Specific Analysis

This property has a documented history as a bulk fuel distribution terminal going back to 1951. Historical insurance policies issued during those prior operations and through 1986 could fund a cleanup — and recover costs already spent.

The Former Hansen Parcels #2 and #3 in Tacoma have been in industrial use since at least 1951, when Union Pacific Railroad began operations at the property; a railroad spur remained active until 1984, and historical coal gasification plant activities are also linked to the parcels. From 2009 through 2014, American Petroleum Environmental Services (APES) operated a used oil and antifreeze transfer station on site, consolidating oil and antifreeze and processing vactor waste using above-ground tanks within a covered concrete pad. Cleanup under the Voluntary Cleanup Program has included multi-year groundwater monitoring and sampling, concrete, asphalt, and gravel capping of contaminated soils, reliance on existing sewer lines as a de facto containment barrier, and extraction well installation tied to adjacent-site remediation. Work is ongoing. 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 Since1951
StatusCleanup Started
Contamination & Investigation
Site Assessment Summary
ContaminantsPetroleum hydrocarbons (TPH, BTEX) and polycyclic aromatic hydrocarbons (PAHs) detected in soil and groundwater
Media ImpactedSoil, Groundwater
Regulatory ProgramMTCA — Voluntary Cleanup Program
Ecology Site #12931

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.

Union Pacific's railroad and industrial operations at these parcels began in 1951 — more than three decades before 1986, spanning the full era when occurrence-based Commercial General Liability policies carried no effective pollution exclusion and covered contamination events like the petroleum handling and coal gasification activities documented here. Historical carriers that issued CGL policies to Union Pacific and its co-operators during that pre-1986 window may be obligated both to recover expenditures already incurred — groundwater sampling campaigns, soil capping, and extraction well installation — and to fund the continuing remediation work ahead, including ongoing groundwater monitoring and active extraction operations that remain unfinished.

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.