Heating Oil Tank cleanup site — Restorical Research
Executive West Apartments
4511 Ocean Beach Hwy, Longview, Cowlitz County
Restorical Research
Preliminary Site-Specific Analysis

This property has a documented history as a property with a heating oil tank going back to 1978. Historical insurance policies issued during those prior operations and through 1986 could fund a cleanup.

The Executive West Apartments, a multi-family residential property at 4511 Ocean Beach Highway in Longview, was built in 1978 according to Cowlitz County Assessor records. In April 2022, a vehicle struck a PUD pad-mounted transformer on the property, releasing mineral oil that contaminated groundwater. Sampling has confirmed contaminant levels above cleanup standards for non-halogenated organics, and the site is currently awaiting cleanup under Washington's Standard Cleanup program. That history could support an insurance cost recovery claim against carriers who issued insurance policies 40+ years ago.

Former Use
Former Heating Oil Tank
Address4511 Ocean Beach Hwy, Longview, Cowlitz County
Historical UseHeating Oil Tank
Est. Operating Since1978
StatusAwaiting Cleanup
Contamination & Investigation
Site Assessment Summary
ContaminantsMineral oil (non-halogenated organics / petroleum-other) confirmed in groundwater above cleanup levels
Media ImpactedSoil, Groundwater
Regulatory ProgramMTCA — Standard Cleanup
Ecology Site #16854

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.

This apartment complex has been in continuous operation since its 1978 construction — eight years before the 1986 shift away from occurrence-based Commercial General Liability coverage. CGL policies issued to the property's owners during that pre-1986 window carried no effective pollution exclusion under Washington law and remain enforceable today. The cleanup costs now facing this property — investigation, remediation design, and groundwater restoration — represent liabilities that historical carriers who covered the facility during its pre-1986 operational years may be obligated to fund.

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.