Heating Oil Tank cleanup site — Restorical Research
South Kitsap SD Admin Building
2710 Lincoln Ave SE, Port Orchard, Kitsap County
Restorical Research
Preliminary Site-Specific Analysis

This property has a documented history as a property with a heating oil tank going back to 1943. Historical insurance policies issued during those prior operations and through 1986 could recover the cleanup costs already paid.

The South Kitsap School District Administration Building was constructed in 1943 and heated by an underground oil-burning furnace system for decades. The historic 675-gallon heating oil UST and its associated piping were discovered in 2012 and removed in 2013 under the Voluntary Cleanup Program, along with 17.69 tons of petroleum-contaminated soil. Residual contaminated soil that could not be excavated is managed in place under a physical barrier and institutional controls, with groundwater monitoring required every five years under an Environmental Covenant; the site has received a No Further Action determination. That history could support an insurance cost recovery claim against carriers who issued insurance policies 40+ years ago.

Former Use
Former Heating Oil Tank
Address2710 Lincoln Ave SE, Port Orchard, Kitsap County
Historical UseHeating Oil Tank
Est. Operating Since1943
StatusNo Further Action
Contamination & Investigation
Site Assessment Summary
ContaminantsPetroleum hydrocarbons from a historic heating oil UST detected in soil and groundwater
Media ImpactedSoil, Air
Regulatory ProgramMTCA — Voluntary Cleanup Program
Ecology Site #12155

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 heating oil system at this property was installed and in continuous operation from at least 1943 — more than four decades before pollution exclusions became standard in Commercial General Liability policies. Releases from a system of that age fall squarely within the coverage period of occurrence-based CGL policies that carried no effective pollution bar. The documented remediation costs here — UST removal, soil excavation, physical containment of residual soil, and a perpetual five-year groundwater monitoring obligation — were incurred to address contamination tied directly to those pre-1986 heating operations, and historical carriers whose policies were in force during that operational window may remain obligated to fund them.

Restorical's role is to locate viable historical policies, determine whether a successful cost recovery claim is possible, and assist our clients and their legal counsel to obtain insurance coverage for costs already incurred. Restorical's forensic accounting team works to re-establish and document past cleanup expenditures, ensuring the strongest possible basis for recovery.

Recovering Costs from an Older Cleanup

If this site reached No Further Action years ago, the original cleanup expenditures may be difficult to reconstruct. Restorical's forensic accounting team specializes in re-establishing and documenting past cleanup costs — even decades later — to build the strongest possible basis for an insurance recovery claim.

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 — Cost Recovery
When Task 1 confirms viable coverage, Restorical works with your legal counsel to tender the claim and negotiate recovery of costs already incurred. Restorical's forensic accounting team re-establishes and documents past cleanup expenditures, managing the claim process to ensure the insurance companies fulfill their obligation 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.