Public Works cleanup site — Restorical Research
Fircrest School PCB Spill
15230 15th Ave NE, Shoreline, King County
Restorical Research
Preliminary Site-Specific Analysis

This property has a documented history as a public works and maintenance facility going back to 1940. Historical insurance policies issued during those prior operations and through 1986 could fund a cleanup — and recover costs already spent.

Fircrest School is a Washington State institution operated by the Department of Social and Health Services with documented operations dating to the 1940s. On-site buildings served successive institutional functions — Building #22 as a hospital laundry in the 1940s through early 1950s, then as an automobile machine shop, sheltered workshop, and paint shop through 1990; Building #1 as a hospital and residential facility from the 1950s through the 1970s. Confirmed groundwater contamination at the site includes polychlorinated biphenyls (PCBs) and petroleum compounds, and cleanup is underway under the Standard Cleanup program. That history could support an insurance cost recovery claim against carriers who issued insurance policies 40+ years ago.

Former Use
Former Public Works
Address15230 15th Ave NE, Shoreline, King County
Historical UsePublic Works
Est. Operating Since1940
StatusCleanup Started
Contamination & Investigation
Site Assessment Summary
ContaminantsPolychlorinated biphenyls (PCBs) and petroleum compounds detected in groundwater
Media ImpactedSoil, Groundwater
Regulatory ProgramMTCA — Standard Cleanup
Ecology Site #14779

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.

Fircrest School's institutional operations began in the 1940s — more than four decades before 1986, when occurrence-based Commercial General Liability policies ceased reliably covering pollution claims. The facility's continuous use across multiple functions — hospital laundry, machine shop, residential care — through the pre-1986 era means CGL policies were likely in effect throughout decades of operations at this property. With confirmed PCB and petroleum contamination in groundwater and remediation now underway, the cleanup costs being incurred may be recoverable under those historical policies.

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.