Industrial & Manufacturing cleanup site — Restorical Research
Boise Cascade - Camp Adair
Benton County
Restorical Research
Preliminary Site-Specific Analysis

This property has a documented history as an industrial and manufacturing facility going back to 1950. Historical insurance policies issued during those prior operations and through 1986 could help fund the ongoing and future cleanup under Oregon DEQ oversight.

This 126-acre industrial property in Benton County has been used for plywood manufacturing since approximately 1950, when Georgia-Pacific began operations that included a fire water reservoir and sewage lagoon, followed by Plywood Products Company in 1958 and Boise Cascade in 1973. Early plywood operations used pentachlorophenol (PCP) containing dioxins, resulting in confirmed contamination of groundwater, sediment, and surface water — including Soap Creek, the fire pond, and the former sewage lagoon. A 1991 No Further Action determination was effectively rescinded after dioxins and furans were discovered in soil and sediments that had not been evaluated, and Boise Cascade resumed investigation in 2018 under Oregon DEQ oversight. The site is designated both a Brownfield and a High Priority Enforcement Site, with Boise Cascade and Georgia-Pacific joined under a cost recovery letter agreement and an assigned DEQ project manager directing ongoing work. 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
LocationBenton County
Historical UseIndustrial & Manufacturing
Est. Operating Since1950
Project StatusAssigned
Contamination & Investigation
Site Assessment Summary
ContaminantsPentachlorophenol (PCP), dioxins and furans, copper, and polycyclic aromatic hydrocarbons (PAHs) in soil, groundwater, sediment, and surface water
Regulatory ProgramOregon DEQ — Cleanup Program / VCP
DEQ ECSI #0941

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 — dioxins, furans, and PCP — traces directly to plywood manufacturing operations that began around 1950 and continued for decades before 1986. With Oregon DEQ classifying this as a High Priority Enforcement Site and directing active investigation and remediation across multiple impacted media, the ongoing and future cleanup costs represent a substantial obligation that historical pre-1986 carriers may be required 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.