Landfill cleanup site — Restorical Research
Baxter North Woodwaste Landfill
NW of 67th Ave NE & 197th St NE, Arlington, Snohomish 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.

The J.H. Baxter North Woodwaste Landfill operated as a private disposal facility for wood debris — principally wood shavings and bark — prior to 1970 and was formally closed in 1991. Since closure, operations, closure, and post-closure plans have been developed, including provisions for final soil cover, drainage, and landfill-gas control. Groundwater monitoring has been conducted as a multi-year project from at least 2007 through 2024, plans to excavate the wood waste were prepared and later revised, and cost estimates for closure and post-closure activities have been completed. The site carries an Awaiting Cleanup status under Standard Cleanup. That history could support an insurance cost recovery claim against carriers who issued insurance policies 40+ years ago.

Former Use
Former Landfill
AddressNW of 67th Ave NE & 197th St NE, Arlington, Snohomish County
Historical UseLandfill
Est. Operating SincePre-1986
StatusAwaiting Cleanup
Contamination & Investigation
Site Assessment Summary
ContaminantsWood waste leachate and associated contaminants detected in groundwater, with multi-year monitoring ongoing
Media ImpactedGroundwater
Regulatory ProgramMTCA — Standard Cleanup
Ecology Site #17113

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.

This landfill was actively accepting wood waste prior to 1970 — more than fifteen years before the pollution-exclusion provisions that effectively ended CGL coverage for environmental claims were adopted in 1986. Occurrence-based Commercial General Liability policies issued to the operators during that pre-1986 operational window had no effective pollution exclusion and remain enforceable today. The closure, post-closure maintenance, and long-term groundwater monitoring costs the responsible parties now face are precisely the category of environmental liability that historical carriers whose policies were in effect during active operations may be obligated to fund.

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.