Public Works cleanup site — Restorical Research
Haug Corporation NOAA
Seattle, King County
Restorical Research
Preliminary Site-Specific Analysis

This property has a documented history as a public works and maintenance facility going back to 1963. Historical insurance policies issued during operations at this property and through 1986 could fund a cleanup — and recover costs already spent.

The NOAA Pacific Marine Center at this Seattle property has served as the home port for NOAA's Pacific Fleet since 1963, with a hazardous materials storage area, shop building, and boat shed identified as sources of soil and groundwater contamination. Cleanup investigation to date has included the excavation of 13 test pits totaling approximately 1,040 cubic feet for contamination delineation, installation of groundwater monitoring wells, and characterization and disposal of waste materials generated during sampling. Extensive additional soil excavation and removal is planned, with multi-year groundwater monitoring anticipated. That history could support an insurance cost recovery claim against carriers who issued insurance policies 40+ years ago.

Former Use
Former Public Works
AddressSeattle, King County
Historical UsePublic Works
Est. Operating Since1963
StatusCleanup Started
Contamination & Investigation
Site Assessment Summary
ContaminantsHazardous materials and petroleum hydrocarbons detected in soil and groundwater at the on-site storage area, shop building, and boat shed
Media ImpactedSoil, Groundwater, Sediment
Regulatory ProgramMTCA — Standard Cleanup
Ecology Site #281

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.

Contamination at this facility originates from hazardous materials handling and hydrocarbon use that began with documented operations in 1963 — more than two decades before 1986, when occurrence-based Commercial General Liability policies still carried no effective pollution exclusion. The site's construction and fill history extends further into the 1920s, broadening the timeline of potential contamination and the universe of historical policies in play. The documented and planned remediation expenditures — test pit excavation, monitoring well installation, waste disposal, and forthcoming soil removal — represent costs that historical carriers whose policies covered this facility during the pre-1986 operational window may be obligated both to recover and to fund going forward.

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.