This property has a documented history as an industrial and manufacturing facility going back to 1940. 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 has supported auto, truck, and passenger bus servicing operations since the early 1940s, with chlorinated solvents including trichloroethylene (TCE) and tetrachloroethylene (PCE) used as degreasers in truck maintenance for decades before modern regulatory standards took effect. A 1,000-gallon waste oil underground storage tank was installed circa 1960, and an automotive salvage yard operated on the eastern portion of the site beginning in the late 1960s. Groundwater monitoring has confirmed vinyl chloride above the NR 140.10 Enforcement Standard and PCE and TCE above Preventive Action Limits, with a PCE plume identified on the north side of the shop building. A soil vapor extraction and mitigation system was installed in 2025 to address sub-slab vapor contamination, and the site remains an active Wisconsin DNR Environmental Remediation Program case with ongoing groundwater monitoring. 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.
Truck servicing, bus maintenance, and automotive salvage operations at this property date back to the early 1940s, with chlorinated solvent degreasers including TCE and PCE in routine use and a waste oil underground storage tank installed circa 1960, all decades before 1986. The ongoing soil vapor extraction system, continued groundwater monitoring to address vinyl chloride, PCE, and TCE concentrations exceeding NR 140 standards, and future remediation required under the Wisconsin DNR Environmental Remediation Program represent substantial cost obligations that CGL carriers insuring 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
The Restorical Proven Process
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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.