Public Works cleanup site — Restorical Research
US Army Reserve Facility
Pasco, Franklin County
Restorical Research
Preliminary Site-Specific Analysis

This property has a documented history as a public works and maintenance facility going back to 1960. Historical insurance policies issued during those prior operations and through 1986 could recover the cleanup costs already paid.

The US Army Reserve Facility in Pasco operated fuel pipeline infrastructure that sustained a breach in the 1960s, releasing an unknown quantity of petroleum hydrocarbons into the subsurface. Investigation included soil sampling to delineate the extent of contamination and installation of four groundwater monitoring wells. Groundwater was subsequently monitored for four consecutive quarters from 2004 through June 2007, with all results falling below established cleanup levels, resulting in a No Further Action determination under the Voluntary Cleanup Program. That history could support an insurance cost recovery claim against carriers who issued insurance policies 40+ years ago.

Former Use
Former Public Works
AddressPasco, Franklin County
Historical UsePublic Works
Est. Operating Since1960
StatusNo Further Action
Contamination & Investigation
Site Assessment Summary
ContaminantsPetroleum hydrocarbons from a pipeline breach detected in soil and groundwater
Media ImpactedSoil, Groundwater
Regulatory ProgramMTCA — Voluntary Cleanup Program
Ecology Site #3813

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 petroleum contamination here traces to a pipeline breach that occurred in the 1960s — more than two decades before 1986, when occurrence-based Commercial General Liability policies were the industry standard and lacked effective pollution exclusions in Washington. Military and government operations of that era routinely carried general liability coverage, and carriers who issued CGL policies to the Army Reserve or its contractors during the window when the breach occurred may still bear obligations tied to that historical release. The soil sampling, well installation, and multi-year groundwater monitoring program represent documented remediation expenditures directly attributable to that pre-1986 contamination event.

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

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 — Cost Recovery
When Task 1 confirms viable coverage, Restorical works with your legal counsel to tender the claim and negotiate recovery of costs already incurred. Restorical's forensic accounting team re-establishes and documents past cleanup expenditures, managing the claim process to ensure the insurance companies fulfill their obligation 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.