Landfill cleanup site — Restorical Research
Granger Transfer Station
Granger, Yakima County
Restorical Research
Preliminary Site-Specific Analysis

This property has a documented history as a landfill predating 1986. Historical insurance policies issued during those prior operations and through 1986 could fund a cleanup — and recover costs already spent.

This property, associated with the Granger Transfer Station operated by Yakima Waste Systems, Inc., sits on land with a documented history as an orchard where lead arsenate pesticides were applied well before 1986. A proposed cleanup plan is now in place under the Voluntary Cleanup Program, identifying groundwater confirmation monitoring as a required step before Ecology can issue a No Further Action determination. Cleanup activities at the site are ongoing. That history could support an insurance cost recovery claim against carriers who issued insurance policies 40+ years ago.

Former Use
Former Landfill
AddressGranger, Yakima County
Historical UseLandfill
Est. Operating SincePre-1986
StatusCleanup Started
Contamination & Investigation
Site Assessment Summary
ContaminantsLead and arsenic from historic lead arsenate pesticide applications on orchard land; groundwater contamination status pending confirmation monitoring
Media ImpactedSoil, Groundwater
Regulatory ProgramMTCA — Voluntary Cleanup Program
Ecology Site #4687

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 lead and arsenic contamination at this site traces directly to orchard-era pesticide applications that predate 1986, the point at which CGL policies began reliably incorporating effective pollution exclusions. Historical carriers who insured the orchard operation may owe recovery for the investigation costs and cleanup planning already completed under the Voluntary Cleanup Program. Those same pre-1986 policies may also be called upon to fund the groundwater confirmation monitoring and any remaining remediation required before Ecology can close the site.

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.