Dry Cleaner cleanup site — Restorical Research
Lake Forest Park and Magic Cleaners
17171 Bothell Way NE, Lake Forest Park, King 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 fund a cleanup — and recover costs already spent.

This shopping center property, developed in the 1960s, hosted two separate historical dry-cleaning operations: Magic Cleaners, a coin-operated dry-cleaning business in the central portion of the site, and Forest Park Cleaners in the southwestern portion. Magic Cleaners operated for approximately five years during the 1980s until a release was discovered in 1989. Cleanup activities have included excavation of 60 cubic yards of contaminated soil, removal of a 500-gallon underground storage tank, recovery of 35,600 gallons of contaminated groundwater via dual-phase vacuum extraction, and operation of multiple treatment systems — density-driven convection, sub-slab depressurization, and six-phase heating with soil vapor extraction. Restrictive Covenants have been recorded to manage long-term conditions at the property. That history could support an insurance cost recovery claim against carriers who issued insurance policies 40+ years ago.

Former Use
Former Dry Cleaner
Address17171 Bothell Way NE, Lake Forest Park, King County
Historical UseDry Cleaner
Est. Operating SincePre-1986
StatusCleanup Started
Contamination & Investigation
Site Assessment Summary
ContaminantsTetrachloroethylene (PCE) and trichloroethylene (TCE) detected in soil, groundwater, and soil vapor
Media ImpactedSoil, Groundwater
Regulatory ProgramMTCA — Voluntary Cleanup Program
Ecology Site #396

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.

Both dry-cleaning operations used PCE and TCE at a property whose commercial history predates 1986, placing the contamination squarely within the era when occurrence-based Commercial General Liability policies carried no effective pollution exclusion. Magic Cleaners, in particular, was operating prior to 1986 and its release was active during that policy window. The remediation record here — UST removal, large-scale groundwater extraction, multi-system vapor treatment, soil excavation, and recorded restrictive covenants — documents substantial cleanup expenditures attributable to those pre-1986 operations, and historical carriers whose CGL policies were in force during that window may be obligated to fund both past costs and ongoing remediation.

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.