Dry Cleaner cleanup site — Restorical Research
New Richmond Laundry
Seattle, King County
Restorical Research
Preliminary Site-Specific Analysis

This property has a documented history as a dry cleaning facility going back to 1917. Historical insurance policies issued during those prior operations and through 1986 could fund a cleanup — and recover costs already spent.

The New Richmond Laundry building was constructed in 1917 and expanded multiple times before 1986, operating as a commercial laundry that used chlorinated and petroleum solvents — including Stoddard Solvent, tetrachloroethylene (PCE/PERC), and trichloroethylene (TCE) — identified as the primary source of the contamination plume at this site. Remediation work has included the removal of six underground storage tanks between 1992 and 1993, excavation associated with UST removal and redevelopment, management and discharge of contaminated groundwater, and in-place closure of additional USTs. Cleanup work is ongoing. That history could support an insurance cost recovery claim against carriers who issued insurance policies 40+ years ago.

Former Use
Former Dry Cleaner
AddressSeattle, King County
Historical UseDry Cleaner
Est. Operating Since1917
StatusCleanup Started
Contamination & Investigation
Site Assessment Summary
ContaminantsStoddard Solvent, tetrachloroethylene (PCE/PERC), and trichloroethylene (TCE) detected in soil and groundwater
Media ImpactedSoil, Groundwater
Regulatory ProgramMTCA — Standard Cleanup
Ecology Site #2118

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 solvent contamination at this property traces directly to tank operations at the New Richmond Laundry that began decades before 1986, when occurrence-based Commercial General Liability policies were still the industry standard and carried no effective pollution exclusion. The documented remediation here — UST removals, soil excavation, groundwater management, and continued closure activities — represents costs incurred from releases tied to those pre-1986 laundry operations. Historical carriers who issued CGL coverage during the Laundry's operational years may be obligated both to recover the expenditures already incurred and to fund the remediation that lies ahead.

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.