Dry Cleaner cleanup site — Restorical Research
Sound Transit Parcel LL308
20007 44th Ave W Suite F, Lynnwood, Snohomish County
Restorical Research
Preliminary Site-Specific Analysis

This property has a documented history as a dry cleaning facility going back to 1967. Historical insurance policies issued during those prior operations and through 1986 could fund a cleanup — and recover costs already spent.

This property has a documented history of two industrial uses that each contributed to contamination: a gas station that operated from 1967 to 1978, and Max Q Cleaners, a dry cleaning operation that used tetrachloroethylene (PCE) as a cleaning solvent from approximately 1991 to 2018. Chlorinated solvent contamination was confirmed in the southern portion of the property near the former dry cleaning location, and petroleum hydrocarbon contamination was identified in the area of the former gas station, where a waste oil underground storage tank was also discovered. Cleanup under the Voluntary Cleanup Program has included excavation of contaminated soil in three areas, removal of the waste oil UST, and in-situ treatment using chemical reduction agents, with additional remediation activities — including SVE piping installation — at nearby offsite locations. That history could support an insurance cost recovery claim against carriers who issued insurance policies 40+ years ago.

Former Use
Former Dry Cleaner
Address20007 44th Ave W Suite F, Lynnwood, Snohomish County
Historical UseDry Cleaner
Est. Operating Since1967
StatusCleanup Started
Contamination & Investigation
Site Assessment Summary
ContaminantsTetrachloroethylene (PCE) from the former dry cleaning operation and petroleum hydrocarbons from a former gas station, detected in soil
Media ImpactedSoil, Groundwater
Regulatory ProgramMTCA — Voluntary Cleanup Program
Ecology Site #15334

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.

The petroleum hydrocarbon contamination at this property traces directly to a gas station that operated from 1967 to 1978 — more than a decade before occurrence-based Commercial General Liability policies began incorporating effective pollution exclusions. Carriers who issued CGL policies to the operators of that gas station during those pre-1986 years may remain obligated for the remediation costs tied to those releases, including UST removal, soil excavation, and in-situ chemical treatment. With cleanup still ongoing, historical carriers could bear responsibility both for the costs already incurred and for funding the remediation work that remains.

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.