Industrial & Manufacturing cleanup site — Restorical Research
Interfor Pacific Inc
60 State Ave, Marysville, Snohomish County
Restorical Research
Preliminary Site-Specific Analysis

This property has a documented history as a industrial and manufacturing facility going back to 1890. Historical insurance policies issued during those prior operations and through 1986 could fund a cleanup — and recover costs already spent.

This property operated as a sawmill and wood products manufacturing facility from the late nineteenth century through 2004 and 2005, when saw and shingle mill operations ceased. Multiple underground storage tanks were in service throughout the site's industrial history — one taken out of service prior to 1964, and additional USTs storing leaded gasoline removed in 1990 and 1993. Cleanup under the Voluntary Cleanup Program ran from 1996 through 2016, encompassing multiple soil excavations, UST removals, Oxygen Releasing Compound groundwater treatment, and removal of significant volumes of impacted water from excavations; remediation technologies including air sparging, permeable reactive barriers, capping, and slurry walls have been evaluated for future phases. That history could support an insurance cost recovery claim against carriers who issued insurance policies 40+ years ago.

Former Use
Former Industrial & Manufacturing
Address60 State Ave, Marysville, Snohomish County
Historical UseIndustrial & Manufacturing
Est. Operating Since1890
StatusCleanup Started
Contamination & Investigation
Site Assessment Summary
ContaminantsPetroleum hydrocarbons from leaded gasoline USTs detected in soil and groundwater
Media ImpactedSoil, Groundwater, Surface Water
Regulatory ProgramMTCA — Voluntary Cleanup Program
Ecology Site #4281

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.

Sawmill operations and underground fuel storage at this site date to the late nineteenth century, placing the contamination origin decades before 1986 — the threshold year after which occurrence-based Commercial General Liability policies began incorporating effective pollution exclusions. USTs storing leaded gasoline were installed and operated throughout the pre-1986 era under CGL policies that carried no such exclusion, establishing a direct nexus between the documented soil and groundwater contamination and historical carrier obligations. The remediation expenditures on record here — soil excavations, UST removals, groundwater treatment, and ongoing feasibility evaluation — represent costs that historical carriers 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.