Landfill cleanup site — Restorical Research
Leichner Brothers Landfill
9411 NE 94th Ave, Vancouver, Clark County
Restorical Research
Preliminary Site-Specific Analysis

This property has a documented history as a landfill going back to 1938. Historical insurance policies issued during those prior operations and through 1986 could fund a cleanup — and recover costs already spent.

The Leichner Brothers Landfill operated as a 70-acre municipal solid waste facility from the late 1930s until 1991, accepting residential and commercial waste collected by the Clark County Disposal Group over approximately five decades. Environmental concerns were identified under an Ecology Consent Order issued in 1986, with contamination confirmed through investigations in 1988. Remediation work has included PCB-contaminated soil removal, installation of an engineered composite cap and stormwater controls, and deployment of a landfill gas control and recovery system. The site remains closed and subject to ongoing groundwater investigation, planned treatment, and long-term post-closure monitoring and maintenance under consent decrees and agreed orders. That history could support an insurance cost recovery claim against carriers who issued insurance policies 40+ years ago.

Former Use
Former Landfill
Address9411 NE 94th Ave, Vancouver, Clark County
Historical UseLandfill
Est. Operating Since1938
StatusCleanup Complete — Active O&M/Monitoring
Contamination & Investigation
Site Assessment Summary
ContaminantsPCB-contaminated soil, landfill leachate in groundwater, and landfill gas
Media ImpactedGroundwater
Regulatory ProgramMTCA — Standard Cleanup
Ecology Site #3019

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.

Landfill operations at this site began in the late 1930s and continued for roughly fifty years — the vast majority of that period predating 1986, when occurrence-based Commercial General Liability policies were the industry standard and carried no effective pollution exclusion in Washington. The leachate migration and PCB soil contamination documented here are the cumulative product of decades of waste disposal conducted under those pre-1986 policy terms. The site's documented remediation expenditures — capping, stormwater infrastructure, gas recovery, groundwater investigation and treatment, and multi-year post-closure monitoring obligations — represent costs tied directly to that long operational history, which historical carriers whose policies were in force during those decades 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.