Industrial & Manufacturing cleanup site — Restorical Research
Industrial Container Services WA LLC
7152 1st Ave S, Seattle, King County
Restorical Research
Preliminary Site-Specific Analysis

This property has a documented history as a industrial and manufacturing facility going back to 1936. Historical insurance policies issued during those prior operations and through 1986 could fund a cleanup — and recover costs already spent.

Northwest Cooperage Company operated a drum reconditioning plant at this Seattle property from at least 1936, processing used 55-gallon drums whose residual contents included oils, solvents, paints, and industrial chemicals — handled through hot caustic pre-flushing, exterior washing, dent removal, and repainting. Environmental violations and documented contamination linked to those operations span the 1970s through the 1980s, and cleanup efforts since that era have included installation of wastewater pre-treatment systems, filling of an on-site lagoon, installation of concrete berms, site-wide concrete capping, and off-site disposal of 26,300 pounds of hazardous waste. As of 2014–2015, an active Remedial Investigation/Feasibility Study is underway, well abandonment is in progress, and removal of oily fluid from a buried container has been proposed as a future action. That history could support an insurance cost recovery claim against carriers who issued insurance policies 40+ years ago.

Former Use
Former Industrial & Manufacturing
Address7152 1st Ave S, Seattle, King County
Historical UseIndustrial & Manufacturing
Est. Operating Since1936
StatusCleanup Started
Contamination & Investigation
Site Assessment Summary
ContaminantsPCBs, petroleum hydrocarbons, metals, and industrial solvents from drum reconditioning residuals detected in soil and groundwater
Media ImpactedSoil, Groundwater, Surface Water, Sediment
Regulatory ProgramMTCA — Standard Cleanup
Ecology Site #62

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 contamination at this property traces directly to drum reconditioning operations that began no later than 1936 — more than four decades before 1986, when occurrence-based Commercial General Liability policies were still the industry standard and carried no effective pollution exclusion in Washington. The residual chemicals involved — PCBs, metals, oils, and industrial solvents processed continuously through the pre-1986 period — represent the gradual, ongoing release pattern those policies were written to cover. With a Remedial Investigation/Feasibility Study still active and additional remediation work yet to be executed, historical carriers who issued CGL coverage during the Northwest Cooperage operating years may be obligated both to fund remaining cleanup and to recover costs already incurred.

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.