Bulk Plant cleanup site — Restorical Research
BNSF RR Bunker C Spill Area
Spokane, Spokane County
Restorical Research
Preliminary Site-Specific Analysis

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

This BNSF Railroad right-of-way in Spokane was the site of historic spills of Bunker "C" range hydrocarbons, originating from three abandoned sump vaults and associated piping lines used for bulk petroleum storage and distribution. The contamination came to regulators' attention in August 1996, described at that time as an apparent historic spill predating the notification by an unspecified period. Remedial work included removal of 21 drums containing 1,155 gallons of liquid asphalt material and debris from the sump vaults, filling of those vaults with soil, and removal of approximately 180 cubic yards of solidified asphalt cement from the ground surface. That history could support an insurance cost recovery claim against carriers who issued insurance policies 40+ years ago.

Former Use
Former Bulk Plant
AddressSpokane, Spokane County
Historical UseBulk Plant
Est. Operating SincePre-1986
StatusAwaiting Cleanup
Contamination & Investigation
Site Assessment Summary
ContaminantsBunker "C" range hydrocarbons and liquid asphalt material detected in soil
Media ImpactedSoil, Groundwater
Regulatory ProgramMTCA — Standard Cleanup
Ecology Site #2829

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 three abandoned sump vaults and piping lines at this BNSF right-of-way are the physical remnants of bulk petroleum operations that regulators themselves characterized as a "historic" spill — placing the contamination's origin well within the pre-1986 occurrence window when CGL policies covering BNSF or its predecessor operators carried no effective pollution exclusion. Those occurrence-based policies were triggered by the release event itself, not by when the contamination was discovered, meaning the Bunker "C" discharges from those sump vaults could give rise to coverage obligations that remain enforceable today. The documented remediation costs — drum removal, sump excavation and backfill, and extraction of 180 cubic yards of solidified asphalt cement — are the kind of expenditures historical carriers may be obligated to recover.

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.