Industrial & Manufacturing cleanup site — Restorical Research
Marshfield Corp. Property
Coos County
Restorical Research
Preliminary Site-Specific Analysis

This property has a documented history as an industrial and manufacturing facility predating 1986. Historical insurance policies issued during those prior operations and through 1986 could help fund the ongoing and future cleanup under Oregon DEQ oversight.

This industrial property in Coos County carries confirmed contamination from historical manufacturing operations, including PCBs (PCB-1254 up to 49.1 mg/kg, PCB-1260 up to 4.51 mg/kg), arsenic, chromium, lead, petroleum hydrocarbons, tetrachloroethylene (PCE), and Freon-11. Oregon DEQ has ordered further investigation to determine the full nature and extent of contamination in soils and groundwater, and has identified potential contaminant migration via storm runoff or shallow groundwater discharge into Isthmus Slough. The City of Coos Bay, as the responsible party under a Consent Judgment effective April 2020, proposes treatment in place and is planning remedial action — but no cleanup has commenced and no No Further Action determination has been issued, with DEQ rating the site priority as high. 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 Industrial & Manufacturing
LocationCoos County
Historical UseIndustrial & Manufacturing
Est. Operating SincePredating 1986
Project StatusAssigned
Contamination & Investigation
Site Assessment Summary
ContaminantsPCBs (PCB-1254, PCB-1260), arsenic, chromium, lead, petroleum hydrocarbons, tetrachloroethylene (PCE), and Freon-11 in soil and groundwater
Regulatory ProgramOregon DEQ — Cleanup Program / VCP
DEQ ECSI #4196

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 PCB contamination at this property traces to industrial operations well before 1986, since PCBs were banned under TSCA in 1979, and the additional contaminants — petroleum hydrocarbons, chlorinated solvents, and metals — are consistent with decades of manufacturing activity at this site during the same era. The investigation, remediation, and long-term monitoring costs this property still faces — including the groundwater delineation Oregon DEQ has ordered and the treatment-in-place program the City is planning — represent a substantial ongoing and future obligation that historical pre-1986 CGL carriers 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

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.