Dry Cleaner cleanup site — Restorical Research
Paradise 39 Grape LLC
Multnomah County
Restorical Research
Preliminary Site-Specific Analysis

This property has a documented history as a dry cleaning 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 former dry-cleaning property in Multnomah County released tetrachloroethylene (PCE) into the subsurface, producing very high levels of PCE in soil gas and confirmed vapor intrusion into on-site buildings — with indoor air concentrations measured as high as 36 µg/m³. Contaminated soil has been excavated and disposed of (approximately 47 tons removed), but Oregon DEQ has not closed the site. The property remains in the Voluntary Cleanup Program with at least two more years of bi-annual indoor air monitoring required, a Contaminated Media Management Plan still to be completed, and a potential Easement and Equitable Servitude that would restrict the property to non-residential use. 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 Dry Cleaner
LocationMultnomah County
Historical UseDry Cleaner
Est. Operating SincePredating 1986
Project StatusAssigned
Contamination & Investigation
Site Assessment Summary
ContaminantsTetrachloroethylene (PCE) in soil gas and indoor air, with confirmed vapor intrusion into buildings
Regulatory ProgramOregon DEQ — Cleanup Program / VCP
DEQ ECSI #6444

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 PCE contamination at this property stems from historical dry-cleaning operations that were conducted before 1986. The ongoing bi-annual indoor air monitoring program, the required Contaminated Media Management Plan, and the potential Easement and Equitable Servitude restricting the property to non-residential use represent substantial future compliance costs under Oregon DEQ oversight that historical pre-1986 carriers whose policies were in effect during the period of dry-cleaning operations 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.