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 help fund the multi-phase investigation and remediation work ahead under Wisconsin DNR oversight.
This property lies along a highway corridor that has been in continuous use for decades, with polycyclic aromatic hydrocarbons (PAHs) and elevated metals in soil and groundwater attributed to historic road construction materials, including coal tar-based sealants and asphalt. A Phase 2.5 investigation confirmed groundwater exceedances of Wisconsin NR 140 enforcement standards at multiple sampling locations — arsenic at more than three times the enforcement standard, lead at more than ten times, and chromium at more than five times — along with PAH exceedances for benzo(b)fluoranthene and chrysene. Burned wood debris recovered during the investigation further indicates historical fill operations at the site, and the case remains active under Wisconsin DNR Environmental Remediation Program oversight. That history could support an insurance coverage claim against the carriers who issued policies more than 40 years ago — coverage that could help fund the cleanup ahead.
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 Wisconsin — and those policies may provide coverage that remains enforceable today. 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.
Road construction and maintenance operations along this corridor — including the application of coal tar-based sealants and historical fill activities that introduced PAHs and elevated metals into soil and groundwater — took place decades before 1986. The ongoing groundwater investigation, remediation of arsenic, lead, chromium, and PAH contamination exceeding NR 140 enforcement standards at multiple sampling locations, and the long-term monitoring required to achieve Wisconsin DNR Environmental Remediation Program closure represent future costs that the historical carriers of the businesses that operated here before 1986 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
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Contact UsThis analysis is preliminary and based on publicly available records. Restorical Research is not a law firm and does not provide legal advice.