This property has a documented history as a dry cleaning facility going back to 1949. 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.
A dry-cleaning facility operated at this property as early as 1949, as documented by a Sanborn fire insurance map, with solvent-based cleaning operations continuing for decades. Tetrachloroethylene (PCE) and trichloroethylene (TCE) — chlorinated solvents characteristic of dry-cleaning processes — have been confirmed at the site, and vapor intrusion has migrated off-site, exceeding Wisconsin DNR Vapor Action Levels at adjacent properties and rights-of-way. A vapor mitigation system has been installed at an off-site location to address confirmed chemical vapor intrusion, and groundwater flow toward the Menomonee River approximately 175 feet to the east-southeast presents an additional migration pathway requiring ongoing investigation under the Wisconsin DNR Environmental Remediation Program. 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.
Dry-cleaning operations using chlorinated solvents such as PCE and TCE were established at this property as early as 1949 and continued for decades before 1986. The ongoing off-site vapor mitigation, groundwater investigation along the migration pathway toward the Menomonee River, and future remediation and monitoring required under the Wisconsin DNR Environmental Remediation Program represent substantial costs that historical pre-1986 carriers 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.