Public Works cleanup site — Restorical Research
Everett Upper Ridge Reservoir
Everett, Snohomish County
Restorical Research
Preliminary Site-Specific Analysis

This property has a documented history as a public works and maintenance facility predating 1986. Historical insurance policies issued during those prior operations and through 1986 could fund a cleanup.

The Everett Upper Ridge Reservoir is a municipal water facility owned and operated by the City of Everett Public Works. Contamination at the site resulted from historical reservoir repainting activities using lead-based paint, which deposited lead in surrounding soils. A soil investigation conducted between May and August 2001 confirmed the lead-contaminated soils, and interim containment was completed in January 2003 through placement of approximately 50 cubic yards of clean sand and gravel cover. The site remains in the awaiting-cleanup phase, with full remediation not yet complete. That history could support an insurance cost recovery claim against carriers who issued insurance policies 40+ years ago.

Former Use
Former Public Works
AddressEverett, Snohomish County
Historical UsePublic Works
Est. Operating SincePre-1986
StatusAwaiting Cleanup
Contamination & Investigation
Site Assessment Summary
ContaminantsLead-contaminated soils from historical lead-based paint application to municipal reservoir
Media ImpactedSoil, Groundwater, Surface Water, Air
Regulatory ProgramMTCA — Standard Cleanup
Ecology Site #4476

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 lead contamination at this reservoir originated from municipal painting operations conducted before 1986, when occurrence-based CGL policies issued to the City of Everett's public works operations had no effective pollution exclusion. Because those policies attach coverage at the time of the underlying release — not when the claim is made — the full remediation costs the City now faces are the type of prospective expenditures that historical carriers whose policies were active during those pre-1986 painting events may be obligated to fund. A site still awaiting complete cleanup is exactly the scenario where reaching back to those historical policies has the most value.

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.