Landfill cleanup site — Restorical Research
Lane County - S Willamette St. Landfill
Lane 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 help fund the ongoing and future cleanup under Oregon DEQ oversight.

This former municipal landfill operated as a dump-and-burn facility for the City of Eugene from 1938 through the early 1950s and was reopened in 1977 for land-clearing debris disposal. An EPA site inspection in 1980 discovered corroding drums containing heavy metals, and a 1984 Preliminary Assessment confirmed contamination at the property. Reconnaissance groundwater sampling in 2018 revealed arsenic at roughly 650 times the screening-level risk-based concentration, along with significant exceedances for lead, diesel-range organics, and residual-range organics in shallow perched groundwater. The current owner has enrolled in Oregon DEQ's Independent Cleanup Pathway, and a 2022 Focused Site Investigation recommends surface waste removal, cap supplementation, and development of a Soil Cap Operations and Maintenance Plan — none of which has yet begun. That history could support an insurance coverage claim against the carriers who issued policies more than 40 years ago — coverage that could help fund the cleanup ahead.

Former Use
Former Landfill
LocationLane County
Historical UseLandfill
Est. Operating Since1938
Project StatusAssigned
Contamination & Investigation
Site Assessment Summary
ContaminantsArsenic, lead, cadmium, diesel-range organics (DRO), and residual-range organics (RRO) in groundwater
Regulatory ProgramOregon DEQ — Cleanup Program / VCP
DEQ ECSI #0306

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 Oregon — and those policies may provide coverage that remains enforceable today. 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 contamination at this property traces to municipal landfill operations that began in 1938, continued through the early 1950s, and resumed in 1977 for land-clearing debris disposal — all before 1986. With the site now enrolled in Oregon DEQ's Independent Cleanup Pathway, the surface waste removal, cap supplementation, operations and maintenance planning, and long-term monitoring ahead represent substantial future cost obligations that pre-1986 carriers may be obligated to fund going forward.

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

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 viable insurance coverage exists to fund the cleanup, 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.